diff --git a/node_modules/.bin/electron b/node_modules/.bin/electron new file mode 100644 index 0000000..f223b67 --- /dev/null +++ b/node_modules/.bin/electron @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../electron/cli.js" "$@" + ret=$? +else + node "$basedir/../electron/cli.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/electron-download b/node_modules/.bin/electron-download new file mode 100644 index 0000000..f692710 --- /dev/null +++ b/node_modules/.bin/electron-download @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../electron-download/build/cli.js" "$@" + ret=$? +else + node "$basedir/../electron-download/build/cli.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/electron-download.cmd b/node_modules/.bin/electron-download.cmd new file mode 100644 index 0000000..05b8dfc --- /dev/null +++ b/node_modules/.bin/electron-download.cmd @@ -0,0 +1,7 @@ +@IF EXIST "%~dp0\node.exe" ( + "%~dp0\node.exe" "%~dp0\..\electron-download\build\cli.js" %* +) ELSE ( + @SETLOCAL + @SET PATHEXT=%PATHEXT:;.JS;=;% + node "%~dp0\..\electron-download\build\cli.js" %* +) \ No newline at end of file diff --git a/node_modules/.bin/electron.cmd b/node_modules/.bin/electron.cmd new file mode 100644 index 0000000..0a14fcf --- /dev/null +++ b/node_modules/.bin/electron.cmd @@ -0,0 +1,7 @@ +@IF EXIST "%~dp0\node.exe" ( + "%~dp0\node.exe" "%~dp0\..\electron\cli.js" %* +) ELSE ( + @SETLOCAL + @SET PATHEXT=%PATHEXT:;.JS;=;% + node "%~dp0\..\electron\cli.js" %* +) \ No newline at end of file diff --git a/node_modules/.bin/extract-zip b/node_modules/.bin/extract-zip new file mode 100644 index 0000000..401e914 --- /dev/null +++ b/node_modules/.bin/extract-zip @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../extract-zip/cli.js" "$@" + ret=$? +else + node "$basedir/../extract-zip/cli.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/extract-zip.cmd b/node_modules/.bin/extract-zip.cmd new file mode 100644 index 0000000..87bf4a1 --- /dev/null +++ b/node_modules/.bin/extract-zip.cmd @@ -0,0 +1,7 @@ +@IF EXIST "%~dp0\node.exe" ( + "%~dp0\node.exe" "%~dp0\..\extract-zip\cli.js" %* +) ELSE ( + @SETLOCAL + @SET PATHEXT=%PATHEXT:;.JS;=;% + node "%~dp0\..\extract-zip\cli.js" %* +) \ No newline at end of file diff --git a/node_modules/.bin/mkdirp b/node_modules/.bin/mkdirp new file mode 100644 index 0000000..4b00467 --- /dev/null +++ b/node_modules/.bin/mkdirp @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../mkdirp/bin/cmd.js" "$@" + ret=$? +else + node "$basedir/../mkdirp/bin/cmd.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/mkdirp.cmd b/node_modules/.bin/mkdirp.cmd new file mode 100644 index 0000000..0d2cdd7 --- /dev/null +++ b/node_modules/.bin/mkdirp.cmd @@ -0,0 +1,7 @@ +@IF EXIST "%~dp0\node.exe" ( + "%~dp0\node.exe" "%~dp0\..\mkdirp\bin\cmd.js" %* +) ELSE ( + @SETLOCAL + @SET PATHEXT=%PATHEXT:;.JS;=;% + node "%~dp0\..\mkdirp\bin\cmd.js" %* +) \ No newline at end of file diff --git a/node_modules/.bin/nugget b/node_modules/.bin/nugget new file mode 100644 index 0000000..a74d7b7 --- /dev/null +++ b/node_modules/.bin/nugget @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../nugget/bin.js" "$@" + ret=$? +else + node "$basedir/../nugget/bin.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/nugget.cmd b/node_modules/.bin/nugget.cmd new file mode 100644 index 0000000..f2cc3e8 --- /dev/null +++ b/node_modules/.bin/nugget.cmd @@ -0,0 +1,7 @@ +@IF EXIST "%~dp0\node.exe" ( + "%~dp0\node.exe" "%~dp0\..\nugget\bin.js" %* +) ELSE ( + @SETLOCAL + @SET PATHEXT=%PATHEXT:;.JS;=;% + node "%~dp0\..\nugget\bin.js" %* +) \ No newline at end of file diff --git a/node_modules/.bin/pretty-bytes b/node_modules/.bin/pretty-bytes new file mode 100644 index 0000000..a3d1320 --- /dev/null +++ b/node_modules/.bin/pretty-bytes @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../pretty-bytes/cli.js" "$@" + ret=$? +else + node "$basedir/../pretty-bytes/cli.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/pretty-bytes.cmd b/node_modules/.bin/pretty-bytes.cmd new file mode 100644 index 0000000..f91d69b --- /dev/null +++ b/node_modules/.bin/pretty-bytes.cmd @@ -0,0 +1,7 @@ +@IF EXIST "%~dp0\node.exe" ( + "%~dp0\node.exe" "%~dp0\..\pretty-bytes\cli.js" %* +) ELSE ( + @SETLOCAL + @SET PATHEXT=%PATHEXT:;.JS;=;% + node "%~dp0\..\pretty-bytes\cli.js" %* +) \ No newline at end of file diff --git a/node_modules/.bin/rc b/node_modules/.bin/rc new file mode 100644 index 0000000..22d17e5 --- /dev/null +++ b/node_modules/.bin/rc @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../rc/index.js" "$@" + ret=$? +else + node "$basedir/../rc/index.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/rc.cmd b/node_modules/.bin/rc.cmd new file mode 100644 index 0000000..8f7475e --- /dev/null +++ b/node_modules/.bin/rc.cmd @@ -0,0 +1,7 @@ +@IF EXIST "%~dp0\node.exe" ( + "%~dp0\node.exe" "%~dp0\..\rc\index.js" %* +) ELSE ( + @SETLOCAL + @SET PATHEXT=%PATHEXT:;.JS;=;% + node "%~dp0\..\rc\index.js" %* +) \ No newline at end of file diff --git a/node_modules/.bin/rimraf b/node_modules/.bin/rimraf new file mode 100644 index 0000000..3cebd6e --- /dev/null +++ b/node_modules/.bin/rimraf @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../rimraf/bin.js" "$@" + ret=$? +else + node "$basedir/../rimraf/bin.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/rimraf.cmd b/node_modules/.bin/rimraf.cmd new file mode 100644 index 0000000..9333ec6 --- /dev/null +++ b/node_modules/.bin/rimraf.cmd @@ -0,0 +1,7 @@ +@IF EXIST "%~dp0\node.exe" ( + "%~dp0\node.exe" "%~dp0\..\rimraf\bin.js" %* +) ELSE ( + @SETLOCAL + @SET PATHEXT=%PATHEXT:;.JS;=;% + node "%~dp0\..\rimraf\bin.js" %* +) \ No newline at end of file diff --git a/node_modules/.bin/semver b/node_modules/.bin/semver new file mode 100644 index 0000000..d592e69 --- /dev/null +++ b/node_modules/.bin/semver @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../semver/bin/semver" "$@" + ret=$? +else + node "$basedir/../semver/bin/semver" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/semver.cmd b/node_modules/.bin/semver.cmd new file mode 100644 index 0000000..37c00a4 --- /dev/null +++ b/node_modules/.bin/semver.cmd @@ -0,0 +1,7 @@ +@IF EXIST "%~dp0\node.exe" ( + "%~dp0\node.exe" "%~dp0\..\semver\bin\semver" %* +) ELSE ( + @SETLOCAL + @SET PATHEXT=%PATHEXT:;.JS;=;% + node "%~dp0\..\semver\bin\semver" %* +) \ No newline at end of file diff --git a/node_modules/.bin/sshpk-conv b/node_modules/.bin/sshpk-conv new file mode 100644 index 0000000..c9c2987 --- /dev/null +++ b/node_modules/.bin/sshpk-conv @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../sshpk/bin/sshpk-conv" "$@" + ret=$? +else + node "$basedir/../sshpk/bin/sshpk-conv" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/sshpk-conv.cmd b/node_modules/.bin/sshpk-conv.cmd new file mode 100644 index 0000000..dde70b0 --- /dev/null +++ b/node_modules/.bin/sshpk-conv.cmd @@ -0,0 +1,7 @@ +@IF EXIST "%~dp0\node.exe" ( + "%~dp0\node.exe" "%~dp0\..\sshpk\bin\sshpk-conv" %* +) ELSE ( + @SETLOCAL + @SET PATHEXT=%PATHEXT:;.JS;=;% + node "%~dp0\..\sshpk\bin\sshpk-conv" %* +) \ No newline at end of file diff --git a/node_modules/.bin/sshpk-sign b/node_modules/.bin/sshpk-sign new file mode 100644 index 0000000..1a92124 --- /dev/null +++ b/node_modules/.bin/sshpk-sign @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../sshpk/bin/sshpk-sign" "$@" + ret=$? +else + node "$basedir/../sshpk/bin/sshpk-sign" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/sshpk-sign.cmd b/node_modules/.bin/sshpk-sign.cmd new file mode 100644 index 0000000..45025ec --- /dev/null +++ b/node_modules/.bin/sshpk-sign.cmd @@ -0,0 +1,7 @@ +@IF EXIST "%~dp0\node.exe" ( + "%~dp0\node.exe" "%~dp0\..\sshpk\bin\sshpk-sign" %* +) ELSE ( + @SETLOCAL + @SET PATHEXT=%PATHEXT:;.JS;=;% + node "%~dp0\..\sshpk\bin\sshpk-sign" %* +) \ No newline at end of file diff --git a/node_modules/.bin/sshpk-verify b/node_modules/.bin/sshpk-verify new file mode 100644 index 0000000..597a66b --- /dev/null +++ b/node_modules/.bin/sshpk-verify @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../sshpk/bin/sshpk-verify" "$@" + ret=$? +else + node "$basedir/../sshpk/bin/sshpk-verify" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/sshpk-verify.cmd b/node_modules/.bin/sshpk-verify.cmd new file mode 100644 index 0000000..1b5fc0c --- /dev/null +++ b/node_modules/.bin/sshpk-verify.cmd @@ -0,0 +1,7 @@ +@IF EXIST "%~dp0\node.exe" ( + "%~dp0\node.exe" "%~dp0\..\sshpk\bin\sshpk-verify" %* +) ELSE ( + @SETLOCAL + @SET PATHEXT=%PATHEXT:;.JS;=;% + node "%~dp0\..\sshpk\bin\sshpk-verify" %* +) \ No newline at end of file diff --git a/node_modules/.bin/strip-indent b/node_modules/.bin/strip-indent new file mode 100644 index 0000000..dbb5259 --- /dev/null +++ b/node_modules/.bin/strip-indent @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../strip-indent/cli.js" "$@" + ret=$? +else + node "$basedir/../strip-indent/cli.js" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/strip-indent.cmd b/node_modules/.bin/strip-indent.cmd new file mode 100644 index 0000000..8f675e8 --- /dev/null +++ b/node_modules/.bin/strip-indent.cmd @@ -0,0 +1,7 @@ +@IF EXIST "%~dp0\node.exe" ( + "%~dp0\node.exe" "%~dp0\..\strip-indent\cli.js" %* +) ELSE ( + @SETLOCAL + @SET PATHEXT=%PATHEXT:;.JS;=;% + node "%~dp0\..\strip-indent\cli.js" %* +) \ No newline at end of file diff --git a/node_modules/.bin/uuid b/node_modules/.bin/uuid new file mode 100644 index 0000000..f3bfcf4 --- /dev/null +++ b/node_modules/.bin/uuid @@ -0,0 +1,15 @@ +#!/bin/sh +basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") + +case `uname` in + *CYGWIN*) basedir=`cygpath -w "$basedir"`;; +esac + +if [ -x "$basedir/node" ]; then + "$basedir/node" "$basedir/../uuid/bin/uuid" "$@" + ret=$? +else + node "$basedir/../uuid/bin/uuid" "$@" + ret=$? +fi +exit $ret diff --git a/node_modules/.bin/uuid.cmd b/node_modules/.bin/uuid.cmd new file mode 100644 index 0000000..da52d68 --- /dev/null +++ b/node_modules/.bin/uuid.cmd @@ -0,0 +1,7 @@ +@IF EXIST "%~dp0\node.exe" ( + "%~dp0\node.exe" "%~dp0\..\uuid\bin\uuid" %* +) ELSE ( + @SETLOCAL + @SET PATHEXT=%PATHEXT:;.JS;=;% + node "%~dp0\..\uuid\bin\uuid" %* +) \ No newline at end of file diff --git a/node_modules/@types/node/LICENSE b/node_modules/@types/node/LICENSE new file mode 100644 index 0000000..2107107 --- /dev/null +++ b/node_modules/@types/node/LICENSE @@ -0,0 +1,21 @@ + MIT License + + Copyright (c) Microsoft Corporation. All rights reserved. + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in all + copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + SOFTWARE diff --git a/node_modules/@types/node/README.md b/node_modules/@types/node/README.md new file mode 100644 index 0000000..f6bef8e --- /dev/null +++ b/node_modules/@types/node/README.md @@ -0,0 +1,16 @@ +# Installation +> `npm install --save @types/node` + +# Summary +This package contains type definitions for Node.js (http://nodejs.org/). + +# Details +Files were exported from https://www.github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/node/v7 + +Additional Details + * Last updated: Fri, 05 Jan 2018 01:29:19 GMT + * Dependencies: none + * Global values: Buffer, NodeJS, SlowBuffer, Symbol, __dirname, __filename, clearImmediate, clearInterval, clearTimeout, console, exports, global, module, process, require, setImmediate, setInterval, setTimeout + +# Credits +These definitions were written by Microsoft TypeScript , DefinitelyTyped , Parambir Singh , Christian Vaagland Tellnes , Wilco Bakker , Sebastian Silbermann . diff --git a/node_modules/@types/node/index.d.ts b/node_modules/@types/node/index.d.ts new file mode 100644 index 0000000..038c4a6 --- /dev/null +++ b/node_modules/@types/node/index.d.ts @@ -0,0 +1,4483 @@ +// Type definitions for Node.js v7.x +// Project: http://nodejs.org/ +// Definitions by: Microsoft TypeScript +// DefinitelyTyped +// Parambir Singh +// Christian Vaagland Tellnes +// Wilco Bakker +// Sebastian Silbermann +// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped + +/************************************************ +* * +* Node.js v7.x API * +* * +************************************************/ + +// This needs to be global to avoid TS2403 in case lib.dom.d.ts is present in the same build +interface Console { + Console: NodeJS.ConsoleConstructor; + assert(value: any, message?: string, ...optionalParams: any[]): void; + dir(obj: any, options?: NodeJS.InspectOptions): void; + error(message?: any, ...optionalParams: any[]): void; + info(message?: any, ...optionalParams: any[]): void; + log(message?: any, ...optionalParams: any[]): void; + time(label: string): void; + timeEnd(label: string): void; + trace(message?: any, ...optionalParams: any[]): void; + warn(message?: any, ...optionalParams: any[]): void; +} + +interface Error { + stack?: string; +} + +// Declare "static" methods in Error +interface ErrorConstructor { + /** Create .stack property on a target object */ + captureStackTrace(targetObject: Object, constructorOpt?: Function): void; + + /** + * Optional override for formatting stack traces + * + * @see https://github.com/v8/v8/wiki/Stack%20Trace%20API#customizing-stack-traces + */ + prepareStackTrace?: (err: Error, stackTraces: NodeJS.CallSite[]) => any; + + stackTraceLimit: number; +} + +// compat for TypeScript 1.8 +// if you use with --target es3 or --target es5 and use below definitions, +// use the lib.es6.d.ts that is bundled with TypeScript 1.8. +interface MapConstructor { } +interface WeakMapConstructor { } +interface SetConstructor { } +interface WeakSetConstructor { } + +// Forward-declare needed types from lib.es2015.d.ts (in case users are using `--lib es5`) +interface Iterable {} +interface Iterator { + next(value?: any): IteratorResult; +} +interface IteratorResult {} +interface SymbolConstructor { + readonly iterator: symbol; +} +declare var Symbol: SymbolConstructor; + +/************************************************ +* * +* GLOBAL * +* * +************************************************/ +declare var process: NodeJS.Process; +declare var global: NodeJS.Global; +declare var console: Console; + +declare var __filename: string; +declare var __dirname: string; + +declare function setTimeout(callback: (...args: any[]) => void, ms: number, ...args: any[]): NodeJS.Timer; +declare function clearTimeout(timeoutId: NodeJS.Timer): void; +declare function setInterval(callback: (...args: any[]) => void, ms: number, ...args: any[]): NodeJS.Timer; +declare function clearInterval(intervalId: NodeJS.Timer): void; +declare function setImmediate(callback: (...args: any[]) => void, ...args: any[]): any; +declare function clearImmediate(immediateId: any): void; + +interface NodeRequireFunction { + (id: string): any; +} + +interface NodeRequire extends NodeRequireFunction { + resolve(id: string): string; + cache: any; + extensions: any; + main: NodeModule | undefined; +} + +declare var require: NodeRequire; + +interface NodeModule { + exports: any; + require: NodeRequireFunction; + id: string; + filename: string; + loaded: boolean; + parent: NodeModule | null; + children: NodeModule[]; +} + +declare var module: NodeModule; + +// Same as module.exports +declare var exports: any; +declare var SlowBuffer: { + new (str: string, encoding?: string): Buffer; + new (size: number): Buffer; + new (size: Uint8Array): Buffer; + new (array: any[]): Buffer; + prototype: Buffer; + isBuffer(obj: any): boolean; + byteLength(string: string, encoding?: string): number; + concat(list: Buffer[], totalLength?: number): Buffer; +}; + + +// Buffer class +type BufferEncoding = "ascii" | "utf8" | "utf16le" | "ucs2" | "base64" | "latin1" | "binary" | "hex"; +interface Buffer extends NodeBuffer { } + +/** + * Raw data is stored in instances of the Buffer class. + * A Buffer is similar to an array of integers but corresponds to a raw memory allocation outside the V8 heap. A Buffer cannot be resized. + * Valid string encodings: 'ascii'|'utf8'|'utf16le'|'ucs2'(alias of 'utf16le')|'base64'|'binary'(deprecated)|'hex' + */ +declare var Buffer: { + /** + * Allocates a new buffer containing the given {str}. + * + * @param str String to store in buffer. + * @param encoding encoding to use, optional. Default is 'utf8' + */ + new (str: string, encoding?: string): Buffer; + /** + * Allocates a new buffer of {size} octets. + * + * @param size count of octets to allocate. + */ + new (size: number): Buffer; + /** + * Allocates a new buffer containing the given {array} of octets. + * + * @param array The octets to store. + */ + new (array: Uint8Array): Buffer; + /** + * Produces a Buffer backed by the same allocated memory as + * the given {ArrayBuffer}. + * + * + * @param arrayBuffer The ArrayBuffer with which to share memory. + */ + new (arrayBuffer: ArrayBuffer): Buffer; + /** + * Allocates a new buffer containing the given {array} of octets. + * + * @param array The octets to store. + */ + new (array: any[]): Buffer; + /** + * Copies the passed {buffer} data onto a new {Buffer} instance. + * + * @param buffer The buffer to copy. + */ + new (buffer: Buffer): Buffer; + prototype: Buffer; + /** + * Allocates a new Buffer using an {array} of octets. + */ + from(array: any[]): Buffer; + /** + * When passed a reference to the .buffer property of a TypedArray instance, + * the newly created Buffer will share the same allocated memory as the TypedArray. + * The optional {byteOffset} and {length} arguments specify a memory range + * within the {arrayBuffer} that will be shared by the Buffer. + * + * @param arrayBuffer The .buffer property of a TypedArray or a new ArrayBuffer() + */ + from(arrayBuffer: ArrayBuffer, byteOffset?: number, length?: number): Buffer; + /** + * Copies the passed {buffer} data onto a new Buffer instance. + */ + from(buffer: Buffer): Buffer; + /** + * Creates a new Buffer containing the given JavaScript string {str}. + * If provided, the {encoding} parameter identifies the character encoding. + * If not provided, {encoding} defaults to 'utf8'. + */ + from(str: string, encoding?: string): Buffer; + /** + * Returns true if {obj} is a Buffer + * + * @param obj object to test. + */ + isBuffer(obj: any): obj is Buffer; + /** + * Returns true if {encoding} is a valid encoding argument. + * Valid string encodings in Node 0.12: 'ascii'|'utf8'|'utf16le'|'ucs2'(alias of 'utf16le')|'base64'|'binary'(deprecated)|'hex' + * + * @param encoding string to test. + */ + isEncoding(encoding: string): boolean; + /** + * Gives the actual byte length of a string. encoding defaults to 'utf8'. + * This is not the same as String.prototype.length since that returns the number of characters in a string. + * + * @param string string to test. + * @param encoding encoding used to evaluate (defaults to 'utf8') + */ + byteLength(string: string, encoding?: string): number; + /** + * Returns a buffer which is the result of concatenating all the buffers in the list together. + * + * If the list has no items, or if the totalLength is 0, then it returns a zero-length buffer. + * If the list has exactly one item, then the first item of the list is returned. + * If the list has more than one item, then a new Buffer is created. + * + * @param list An array of Buffer objects to concatenate + * @param totalLength Total length of the buffers when concatenated. + * If totalLength is not provided, it is read from the buffers in the list. However, this adds an additional loop to the function, so it is faster to provide the length explicitly. + */ + concat(list: Buffer[], totalLength?: number): Buffer; + /** + * The same as buf1.compare(buf2). + */ + compare(buf1: Buffer, buf2: Buffer): number; + /** + * Allocates a new buffer of {size} octets. + * + * @param size count of octets to allocate. + * @param fill if specified, buffer will be initialized by calling buf.fill(fill). + * If parameter is omitted, buffer will be filled with zeros. + * @param encoding encoding used for call to buf.fill while initalizing + */ + alloc(size: number, fill?: string | Buffer | number, encoding?: string): Buffer; + /** + * Allocates a new buffer of {size} octets, leaving memory not initialized, so the contents + * of the newly created Buffer are unknown and may contain sensitive data. + * + * @param size count of octets to allocate + */ + allocUnsafe(size: number): Buffer; + /** + * Allocates a new non-pooled buffer of {size} octets, leaving memory not initialized, so the contents + * of the newly created Buffer are unknown and may contain sensitive data. + * + * @param size count of octets to allocate + */ + allocUnsafeSlow(size: number): Buffer; +}; + +/************************************************ +* * +* GLOBAL INTERFACES * +* * +************************************************/ +declare namespace NodeJS { + export interface InspectOptions { + showHidden?: boolean; + depth?: number | null; + colors?: boolean; + customInspect?: boolean; + showProxy?: boolean; + maxArrayLength?: number | null; + breakLength?: number; + } + + export interface ConsoleConstructor { + prototype: Console; + new(stdout: WritableStream, stderr?: WritableStream): Console; + } + + export interface CallSite { + /** + * Value of "this" + */ + getThis(): any; + + /** + * Type of "this" as a string. + * This is the name of the function stored in the constructor field of + * "this", if available. Otherwise the object's [[Class]] internal + * property. + */ + getTypeName(): string | null; + + /** + * Current function + */ + getFunction(): Function | undefined; + + /** + * Name of the current function, typically its name property. + * If a name property is not available an attempt will be made to try + * to infer a name from the function's context. + */ + getFunctionName(): string | null; + + /** + * Name of the property [of "this" or one of its prototypes] that holds + * the current function + */ + getMethodName(): string | null; + + /** + * Name of the script [if this function was defined in a script] + */ + getFileName(): string | null; + + /** + * Current line number [if this function was defined in a script] + */ + getLineNumber(): number | null; + + /** + * Current column number [if this function was defined in a script] + */ + getColumnNumber(): number | null; + + /** + * A call site object representing the location where eval was called + * [if this function was created using a call to eval] + */ + getEvalOrigin(): string | undefined; + + /** + * Is this a toplevel invocation, that is, is "this" the global object? + */ + isToplevel(): boolean; + + /** + * Does this call take place in code defined by a call to eval? + */ + isEval(): boolean; + + /** + * Is this call in native V8 code? + */ + isNative(): boolean; + + /** + * Is this a constructor call? + */ + isConstructor(): boolean; + } + + export interface ErrnoException extends Error { + errno?: number; + code?: string; + path?: string; + syscall?: string; + stack?: string; + } + + export class EventEmitter { + addListener(event: string | symbol, listener: Function): this; + on(event: string | symbol, listener: Function): this; + once(event: string | symbol, listener: Function): this; + removeListener(event: string | symbol, listener: Function): this; + removeAllListeners(event?: string | symbol): this; + setMaxListeners(n: number): this; + getMaxListeners(): number; + listeners(event: string | symbol): Function[]; + emit(event: string | symbol, ...args: any[]): boolean; + listenerCount(type: string | symbol): number; + // Added in Node 6... + prependListener(event: string | symbol, listener: Function): this; + prependOnceListener(event: string | symbol, listener: Function): this; + eventNames(): (string | symbol)[]; + } + + export interface ReadableStream extends EventEmitter { + readable: boolean; + read(size?: number): string | Buffer; + setEncoding(encoding: string | null): this; + pause(): this; + resume(): this; + isPaused(): boolean; + pipe(destination: T, options?: { end?: boolean; }): T; + unpipe(destination?: T): this; + unshift(chunk: string): void; + unshift(chunk: Buffer): void; + wrap(oldStream: ReadableStream): ReadableStream; + } + + export interface WritableStream extends EventEmitter { + writable: boolean; + write(buffer: Buffer | string, cb?: Function): boolean; + write(str: string, encoding?: string, cb?: Function): boolean; + end(cb?: Function): void; + end(buffer: Buffer, cb?: Function): void; + end(str: string, cb?: Function): void; + end(str: string, encoding?: string, cb?: Function): void; + } + + export interface ReadWriteStream extends ReadableStream, WritableStream { } + + export interface Events extends EventEmitter { } + + export interface Domain extends Events { + run(fn: Function): void; + add(emitter: Events): void; + remove(emitter: Events): void; + bind(cb: (err: Error, data: any) => any): any; + intercept(cb: (data: any) => any): any; + dispose(): void; + + addListener(event: string, listener: Function): this; + on(event: string, listener: Function): this; + once(event: string, listener: Function): this; + removeListener(event: string, listener: Function): this; + removeAllListeners(event?: string): this; + } + + export interface MemoryUsage { + rss: number; + heapTotal: number; + heapUsed: number; + } + + export interface CpuUsage { + user: number; + system: number; + } + + export interface ProcessVersions { + http_parser: string; + node: string; + v8: string; + ares: string; + uv: string; + zlib: string; + modules: string; + openssl: string; + } + + type Platform = 'aix' + | 'android' + | 'darwin' + | 'freebsd' + | 'linux' + | 'openbsd' + | 'sunos' + | 'win32'; + + export interface Socket extends ReadWriteStream { + isTTY?: true; + } + + export interface WriteStream extends Socket { + columns?: number; + rows?: number; + } + export interface ReadStream extends Socket { + isRaw?: boolean; + setRawMode?(mode: boolean): void; + } + + export interface Process extends EventEmitter { + stdout: WriteStream; + stderr: WriteStream; + stdin: ReadStream; + openStdin(): Socket; + argv: string[]; + argv0: string; + execArgv: string[]; + execPath: string; + abort(): void; + chdir(directory: string): void; + cwd(): string; + emitWarning(warning: string | Error, name?: string, ctor?: Function): void; + env: any; + exit(code?: number): never; + exitCode: number; + getgid(): number; + setgid(id: number): void; + setgid(id: string): void; + getuid(): number; + setuid(id: number): void; + setuid(id: string): void; + version: string; + versions: ProcessVersions; + config: { + target_defaults: { + cflags: any[]; + default_configuration: string; + defines: string[]; + include_dirs: string[]; + libraries: string[]; + }; + variables: { + clang: number; + host_arch: string; + node_install_npm: boolean; + node_install_waf: boolean; + node_prefix: string; + node_shared_openssl: boolean; + node_shared_v8: boolean; + node_shared_zlib: boolean; + node_use_dtrace: boolean; + node_use_etw: boolean; + node_use_openssl: boolean; + target_arch: string; + v8_no_strict_aliasing: number; + v8_use_snapshot: boolean; + visibility: string; + }; + }; + kill(pid: number, signal?: string | number): void; + pid: number; + title: string; + arch: string; + platform: Platform; + mainModule?: NodeModule; + memoryUsage(): MemoryUsage; + cpuUsage(previousValue?: CpuUsage): CpuUsage; + nextTick(callback: Function, ...args: any[]): void; + umask(mask?: number): number; + uptime(): number; + hrtime(time?: [number, number]): [number, number]; + domain: Domain; + + // Worker + send?(message: any, sendHandle?: any): void; + disconnect(): void; + connected: boolean; + } + + export interface Global { + Array: typeof Array; + ArrayBuffer: typeof ArrayBuffer; + Boolean: typeof Boolean; + Buffer: typeof Buffer; + DataView: typeof DataView; + Date: typeof Date; + Error: typeof Error; + EvalError: typeof EvalError; + Float32Array: typeof Float32Array; + Float64Array: typeof Float64Array; + Function: typeof Function; + GLOBAL: Global; + Infinity: typeof Infinity; + Int16Array: typeof Int16Array; + Int32Array: typeof Int32Array; + Int8Array: typeof Int8Array; + Intl: typeof Intl; + JSON: typeof JSON; + Map: MapConstructor; + Math: typeof Math; + NaN: typeof NaN; + Number: typeof Number; + Object: typeof Object; + Promise: Function; + RangeError: typeof RangeError; + ReferenceError: typeof ReferenceError; + RegExp: typeof RegExp; + Set: SetConstructor; + String: typeof String; + Symbol: Function; + SyntaxError: typeof SyntaxError; + TypeError: typeof TypeError; + URIError: typeof URIError; + Uint16Array: typeof Uint16Array; + Uint32Array: typeof Uint32Array; + Uint8Array: typeof Uint8Array; + Uint8ClampedArray: Function; + WeakMap: WeakMapConstructor; + WeakSet: WeakSetConstructor; + clearImmediate: (immediateId: any) => void; + clearInterval: (intervalId: NodeJS.Timer) => void; + clearTimeout: (timeoutId: NodeJS.Timer) => void; + console: typeof console; + decodeURI: typeof decodeURI; + decodeURIComponent: typeof decodeURIComponent; + encodeURI: typeof encodeURI; + encodeURIComponent: typeof encodeURIComponent; + escape: (str: string) => string; + eval: typeof eval; + global: Global; + isFinite: typeof isFinite; + isNaN: typeof isNaN; + parseFloat: typeof parseFloat; + parseInt: typeof parseInt; + process: Process; + root: Global; + setImmediate: (callback: (...args: any[]) => void, ...args: any[]) => any; + setInterval: (callback: (...args: any[]) => void, ms: number, ...args: any[]) => NodeJS.Timer; + setTimeout: (callback: (...args: any[]) => void, ms: number, ...args: any[]) => NodeJS.Timer; + undefined: typeof undefined; + unescape: (str: string) => string; + gc: () => void; + v8debug?: any; + } + + export interface Timer { + ref(): void; + unref(): void; + } +} + +interface IterableIterator { } + +/** + * @deprecated + */ +interface NodeBuffer extends Uint8Array { + write(string: string, offset?: number, length?: number, encoding?: string): number; + toString(encoding?: string, start?: number, end?: number): string; + toJSON(): { type: 'Buffer', data: any[] }; + equals(otherBuffer: Buffer): boolean; + compare(otherBuffer: Buffer, targetStart?: number, targetEnd?: number, sourceStart?: number, sourceEnd?: number): number; + copy(targetBuffer: Buffer, targetStart?: number, sourceStart?: number, sourceEnd?: number): number; + slice(start?: number, end?: number): Buffer; + writeUIntLE(value: number, offset: number, byteLength: number, noAssert?: boolean): number; + writeUIntBE(value: number, offset: number, byteLength: number, noAssert?: boolean): number; + writeIntLE(value: number, offset: number, byteLength: number, noAssert?: boolean): number; + writeIntBE(value: number, offset: number, byteLength: number, noAssert?: boolean): number; + readUIntLE(offset: number, byteLength: number, noAssert?: boolean): number; + readUIntBE(offset: number, byteLength: number, noAssert?: boolean): number; + readIntLE(offset: number, byteLength: number, noAssert?: boolean): number; + readIntBE(offset: number, byteLength: number, noAssert?: boolean): number; + readUInt8(offset: number, noAssert?: boolean): number; + readUInt16LE(offset: number, noAssert?: boolean): number; + readUInt16BE(offset: number, noAssert?: boolean): number; + readUInt32LE(offset: number, noAssert?: boolean): number; + readUInt32BE(offset: number, noAssert?: boolean): number; + readInt8(offset: number, noAssert?: boolean): number; + readInt16LE(offset: number, noAssert?: boolean): number; + readInt16BE(offset: number, noAssert?: boolean): number; + readInt32LE(offset: number, noAssert?: boolean): number; + readInt32BE(offset: number, noAssert?: boolean): number; + readFloatLE(offset: number, noAssert?: boolean): number; + readFloatBE(offset: number, noAssert?: boolean): number; + readDoubleLE(offset: number, noAssert?: boolean): number; + readDoubleBE(offset: number, noAssert?: boolean): number; + swap16(): Buffer; + swap32(): Buffer; + swap64(): Buffer; + writeUInt8(value: number, offset: number, noAssert?: boolean): number; + writeUInt16LE(value: number, offset: number, noAssert?: boolean): number; + writeUInt16BE(value: number, offset: number, noAssert?: boolean): number; + writeUInt32LE(value: number, offset: number, noAssert?: boolean): number; + writeUInt32BE(value: number, offset: number, noAssert?: boolean): number; + writeInt8(value: number, offset: number, noAssert?: boolean): number; + writeInt16LE(value: number, offset: number, noAssert?: boolean): number; + writeInt16BE(value: number, offset: number, noAssert?: boolean): number; + writeInt32LE(value: number, offset: number, noAssert?: boolean): number; + writeInt32BE(value: number, offset: number, noAssert?: boolean): number; + writeFloatLE(value: number, offset: number, noAssert?: boolean): number; + writeFloatBE(value: number, offset: number, noAssert?: boolean): number; + writeDoubleLE(value: number, offset: number, noAssert?: boolean): number; + writeDoubleBE(value: number, offset: number, noAssert?: boolean): number; + fill(value: any, offset?: number, end?: number): this; + indexOf(value: string | number | Buffer, byteOffset?: number, encoding?: string): number; + lastIndexOf(value: string | number | Buffer, byteOffset?: number, encoding?: string): number; + entries(): IterableIterator<[number, number]>; + includes(value: string | number | Buffer, byteOffset?: number, encoding?: string): boolean; + keys(): IterableIterator; + values(): IterableIterator; +} + +/************************************************ +* * +* MODULES * +* * +************************************************/ +declare module "buffer" { + export var INSPECT_MAX_BYTES: number; + var BuffType: typeof Buffer; + var SlowBuffType: typeof SlowBuffer; + export { BuffType as Buffer, SlowBuffType as SlowBuffer }; +} + +declare module "querystring" { + export interface StringifyOptions { + encodeURIComponent?: Function; + } + + export interface ParseOptions { + maxKeys?: number; + decodeURIComponent?: Function; + } + + export function stringify(obj: T, sep?: string, eq?: string, options?: StringifyOptions): string; + export function parse(str: string, sep?: string, eq?: string, options?: ParseOptions): any; + export function parse(str: string, sep?: string, eq?: string, options?: ParseOptions): T; + export function escape(str: string): string; + export function unescape(str: string): string; +} + +declare module "events" { + class internal extends NodeJS.EventEmitter { } + + namespace internal { + export class EventEmitter extends internal { + static listenerCount(emitter: EventEmitter, event: string | symbol): number; // deprecated + static defaultMaxListeners: number; + + addListener(event: string | symbol, listener: Function): this; + on(event: string | symbol, listener: Function): this; + once(event: string | symbol, listener: Function): this; + prependListener(event: string | symbol, listener: Function): this; + prependOnceListener(event: string | symbol, listener: Function): this; + removeListener(event: string | symbol, listener: Function): this; + removeAllListeners(event?: string | symbol): this; + setMaxListeners(n: number): this; + getMaxListeners(): number; + listeners(event: string | symbol): Function[]; + emit(event: string | symbol, ...args: any[]): boolean; + eventNames(): (string | symbol)[]; + listenerCount(type: string | symbol): number; + } + } + + export = internal; +} + +declare module "http" { + import * as events from "events"; + import * as net from "net"; + import * as stream from "stream"; + + // incoming headers will never contain number + export interface IncomingHttpHeaders { + 'accept'?: string; + 'access-control-allow-origin'?: string; + 'access-control-allow-credentials'?: string; + 'access-control-expose-headers'?: string; + 'access-control-max-age'?: string; + 'access-control-allow-methods'?: string; + 'access-control-allow-headers'?: string; + 'accept-patch'?: string; + 'accept-ranges'?: string; + 'age'?: string; + 'allow'?: string; + 'alt-svc'?: string; + 'cache-control'?: string; + 'connection'?: string; + 'content-disposition'?: string; + 'content-encoding'?: string; + 'content-language'?: string; + 'content-length'?: string; + 'content-location'?: string; + 'content-range'?: string; + 'content-type'?: string; + 'date'?: string; + 'expires'?: string; + 'host'?: string; + 'last-modified'?: string; + 'location'?: string; + 'pragma'?: string; + 'proxy-authenticate'?: string; + 'public-key-pins'?: string; + 'retry-after'?: string; + 'set-cookie'?: string[]; + 'strict-transport-security'?: string; + 'trailer'?: string; + 'transfer-encoding'?: string; + 'tk'?: string; + 'upgrade'?: string; + 'vary'?: string; + 'via'?: string; + 'warning'?: string; + 'www-authenticate'?: string; + [header: string]: string | string[] | undefined; + } + + // outgoing headers allows numbers (as they are converted internally to strings) + export interface OutgoingHttpHeaders { + [header: string]: number | string | string[] | undefined; + } + + export interface RequestOptions { + protocol?: string; + host?: string; + hostname?: string; + family?: number; + port?: number | string; + localAddress?: string; + socketPath?: string; + method?: string; + path?: string; + headers?: OutgoingHttpHeaders; + auth?: string; + agent?: Agent | boolean; + timeout?: number; + } + + export type ClientRequestArgs = RequestOptions + + export interface Server extends net.Server { + setTimeout(msecs: number, callback: Function): void; + maxHeadersCount: number; + timeout: number; + listening: boolean; + } + /** + * @deprecated Use IncomingMessage + */ + export interface ServerRequest extends IncomingMessage { + connection: net.Socket; + } + export interface ServerResponse extends stream.Writable { + // Extended base methods + write(buffer: Buffer): boolean; + write(buffer: Buffer, cb?: Function): boolean; + write(str: string, cb?: Function): boolean; + write(str: string, encoding?: string, cb?: Function): boolean; + write(str: string, encoding?: string, fd?: string): boolean; + + writeContinue(): void; + writeHead(statusCode: number, reasonPhrase?: string, headers?: OutgoingHttpHeaders): void; + writeHead(statusCode: number, headers?: OutgoingHttpHeaders): void; + statusCode: number; + statusMessage: string; + headersSent: boolean; + setHeader(name: string, value: string | string[]): void; + setTimeout(msecs: number, callback: Function): ServerResponse; + sendDate: boolean; + getHeader(name: string): string; + removeHeader(name: string): void; + write(chunk: any, encoding?: string): any; + addTrailers(headers: OutgoingHttpHeaders): void; + finished: boolean; + + // Extended base methods + end(): void; + end(buffer: Buffer, cb?: Function): void; + end(str: string, cb?: Function): void; + end(str: string, encoding?: string, cb?: Function): void; + end(data?: any, encoding?: string): void; + } + export interface ClientRequest extends stream.Writable { + // Extended base methods + write(buffer: Buffer): boolean; + write(buffer: Buffer, cb?: Function): boolean; + write(str: string, cb?: Function): boolean; + write(str: string, encoding?: string, cb?: Function): boolean; + write(str: string, encoding?: string, fd?: string): boolean; + + write(chunk: any, encoding?: string): void; + abort(): void; + setTimeout(timeout: number, callback?: Function): void; + setNoDelay(noDelay?: boolean): void; + setSocketKeepAlive(enable?: boolean, initialDelay?: number): void; + + setHeader(name: string, value: string | string[]): void; + getHeader(name: string): string; + removeHeader(name: string): void; + addTrailers(headers: OutgoingHttpHeaders): void; + + // Extended base methods + end(): void; + end(buffer: Buffer, cb?: Function): void; + end(str: string, cb?: Function): void; + end(str: string, encoding?: string, cb?: Function): void; + end(data?: any, encoding?: string): void; + } + export interface IncomingMessage extends stream.Readable { + httpVersion: string; + httpVersionMajor: number; + httpVersionMinor: number; + connection: net.Socket; + headers: IncomingHttpHeaders; + rawHeaders: string[]; + trailers: OutgoingHttpHeaders; + rawTrailers: string[]; + setTimeout(msecs: number, callback: Function): NodeJS.Timer; + /** + * Only valid for request obtained from http.Server. + */ + method?: string; + /** + * Only valid for request obtained from http.Server. + */ + url?: string; + /** + * Only valid for response obtained from http.ClientRequest. + */ + statusCode?: number; + /** + * Only valid for response obtained from http.ClientRequest. + */ + statusMessage?: string; + socket: net.Socket; + destroy(error?: Error): void; + } + /** + * @deprecated Use IncomingMessage + */ + export interface ClientResponse extends IncomingMessage { } + + export interface AgentOptions { + /** + * Keep sockets around in a pool to be used by other requests in the future. Default = false + */ + keepAlive?: boolean; + /** + * When using HTTP KeepAlive, how often to send TCP KeepAlive packets over sockets being kept alive. Default = 1000. + * Only relevant if keepAlive is set to true. + */ + keepAliveMsecs?: number; + /** + * Maximum number of sockets to allow per host. Default for Node 0.10 is 5, default for Node 0.12 is Infinity + */ + maxSockets?: number; + /** + * Maximum number of sockets to leave open in a free state. Only relevant if keepAlive is set to true. Default = 256. + */ + maxFreeSockets?: number; + } + + export class Agent { + maxSockets: number; + sockets: any; + requests: any; + + constructor(opts?: AgentOptions); + + /** + * Destroy any sockets that are currently in use by the agent. + * It is usually not necessary to do this. However, if you are using an agent with KeepAlive enabled, + * then it is best to explicitly shut down the agent when you know that it will no longer be used. Otherwise, + * sockets may hang open for quite a long time before the server terminates them. + */ + destroy(): void; + } + + export var METHODS: string[]; + + export var STATUS_CODES: { + [errorCode: number]: string; + [errorCode: string]: string; + }; + export function createServer(requestListener?: (request: IncomingMessage, response: ServerResponse) => void): Server; + export function createClient(port?: number, host?: string): any; + export function request(options: RequestOptions | string, callback?: (res: IncomingMessage) => void): ClientRequest; + export function get(options: any, callback?: (res: IncomingMessage) => void): ClientRequest; + export var globalAgent: Agent; +} + +declare module "cluster" { + import * as child from "child_process"; + import * as events from "events"; + import * as net from "net"; + + // interfaces + export interface ClusterSettings { + execArgv?: string[]; // default: process.execArgv + exec?: string; + args?: string[]; + silent?: boolean; + stdio?: any[]; + uid?: number; + gid?: number; + } + + export interface ClusterSetupMasterSettings { + exec?: string; // default: process.argv[1] + args?: string[]; // default: process.argv.slice(2) + silent?: boolean; // default: false + stdio?: any[]; + } + + export interface Address { + address: string; + port: number; + addressType: number | "udp4" | "udp6"; // 4, 6, -1, "udp4", "udp6" + } + + export class Worker extends events.EventEmitter { + id: number; + process: child.ChildProcess; + suicide: boolean; + send(message: any, sendHandle?: any, callback?: (error: Error) => void): boolean; + kill(signal?: string): void; + destroy(signal?: string): void; + disconnect(): void; + isConnected(): boolean; + isDead(): boolean; + exitedAfterDisconnect: boolean; + + /** + * events.EventEmitter + * 1. disconnect + * 2. error + * 3. exit + * 4. listening + * 5. message + * 6. online + */ + addListener(event: string, listener: Function): this; + addListener(event: "disconnect", listener: () => void): this; + addListener(event: "error", listener: (error: Error) => void): this; + addListener(event: "exit", listener: (code: number, signal: string) => void): this; + addListener(event: "listening", listener: (address: Address) => void): this; + addListener(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + addListener(event: "online", listener: () => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "disconnect", listener: () => void): boolean + emit(event: "error", listener: (error: Error) => void): boolean + emit(event: "exit", listener: (code: number, signal: string) => void): boolean + emit(event: "listening", listener: (address: Address) => void): boolean + emit(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): boolean + emit(event: "online", listener: () => void): boolean + + on(event: string, listener: Function): this; + on(event: "disconnect", listener: () => void): this; + on(event: "error", listener: (error: Error) => void): this; + on(event: "exit", listener: (code: number, signal: string) => void): this; + on(event: "listening", listener: (address: Address) => void): this; + on(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + on(event: "online", listener: () => void): this; + + once(event: string, listener: Function): this; + once(event: "disconnect", listener: () => void): this; + once(event: "error", listener: (error: Error) => void): this; + once(event: "exit", listener: (code: number, signal: string) => void): this; + once(event: "listening", listener: (address: Address) => void): this; + once(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + once(event: "online", listener: () => void): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "disconnect", listener: () => void): this; + prependListener(event: "error", listener: (error: Error) => void): this; + prependListener(event: "exit", listener: (code: number, signal: string) => void): this; + prependListener(event: "listening", listener: (address: Address) => void): this; + prependListener(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + prependListener(event: "online", listener: () => void): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "disconnect", listener: () => void): this; + prependOnceListener(event: "error", listener: (error: Error) => void): this; + prependOnceListener(event: "exit", listener: (code: number, signal: string) => void): this; + prependOnceListener(event: "listening", listener: (address: Address) => void): this; + prependOnceListener(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + prependOnceListener(event: "online", listener: () => void): this; + } + + export interface Cluster extends events.EventEmitter { + Worker: Worker; + disconnect(callback?: Function): void; + fork(env?: any): Worker; + isMaster: boolean; + isWorker: boolean; + // TODO: cluster.schedulingPolicy + settings: ClusterSettings; + setupMaster(settings?: ClusterSetupMasterSettings): void; + worker: Worker; + workers: { + [index: string]: Worker + }; + + /** + * events.EventEmitter + * 1. disconnect + * 2. exit + * 3. fork + * 4. listening + * 5. message + * 6. online + * 7. setup + */ + addListener(event: string, listener: Function): this; + addListener(event: "disconnect", listener: (worker: Worker) => void): this; + addListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this; + addListener(event: "fork", listener: (worker: Worker) => void): this; + addListener(event: "listening", listener: (worker: Worker, address: Address) => void): this; + addListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + addListener(event: "online", listener: (worker: Worker) => void): this; + addListener(event: "setup", listener: (settings: any) => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "disconnect", listener: (worker: Worker) => void): boolean; + emit(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): boolean; + emit(event: "fork", listener: (worker: Worker) => void): boolean; + emit(event: "listening", listener: (worker: Worker, address: Address) => void): boolean; + emit(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): boolean; + emit(event: "online", listener: (worker: Worker) => void): boolean; + emit(event: "setup", listener: (settings: any) => void): boolean; + + on(event: string, listener: Function): this; + on(event: "disconnect", listener: (worker: Worker) => void): this; + on(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this; + on(event: "fork", listener: (worker: Worker) => void): this; + on(event: "listening", listener: (worker: Worker, address: Address) => void): this; + on(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + on(event: "online", listener: (worker: Worker) => void): this; + on(event: "setup", listener: (settings: any) => void): this; + + once(event: string, listener: Function): this; + once(event: "disconnect", listener: (worker: Worker) => void): this; + once(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this; + once(event: "fork", listener: (worker: Worker) => void): this; + once(event: "listening", listener: (worker: Worker, address: Address) => void): this; + once(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + once(event: "online", listener: (worker: Worker) => void): this; + once(event: "setup", listener: (settings: any) => void): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "disconnect", listener: (worker: Worker) => void): this; + prependListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this; + prependListener(event: "fork", listener: (worker: Worker) => void): this; + prependListener(event: "listening", listener: (worker: Worker, address: Address) => void): this; + prependListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + prependListener(event: "online", listener: (worker: Worker) => void): this; + prependListener(event: "setup", listener: (settings: any) => void): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "disconnect", listener: (worker: Worker) => void): this; + prependOnceListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this; + prependOnceListener(event: "fork", listener: (worker: Worker) => void): this; + prependOnceListener(event: "listening", listener: (worker: Worker, address: Address) => void): this; + prependOnceListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this; // the handle is a net.Socket or net.Server object, or undefined. + prependOnceListener(event: "online", listener: (worker: Worker) => void): this; + prependOnceListener(event: "setup", listener: (settings: any) => void): this; + + } + + export function disconnect(callback?: Function): void; + export function fork(env?: any): Worker; + export var isMaster: boolean; + export var isWorker: boolean; + // TODO: cluster.schedulingPolicy + export var settings: ClusterSettings; + export function setupMaster(settings?: ClusterSetupMasterSettings): void; + export var worker: Worker; + export var workers: { + [index: string]: Worker + }; + + /** + * events.EventEmitter + * 1. disconnect + * 2. exit + * 3. fork + * 4. listening + * 5. message + * 6. online + * 7. setup + */ + export function addListener(event: string, listener: Function): Cluster; + export function addListener(event: "disconnect", listener: (worker: Worker) => void): Cluster; + export function addListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster; + export function addListener(event: "fork", listener: (worker: Worker) => void): Cluster; + export function addListener(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster; + export function addListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster; // the handle is a net.Socket or net.Server object, or undefined. + export function addListener(event: "online", listener: (worker: Worker) => void): Cluster; + export function addListener(event: "setup", listener: (settings: any) => void): Cluster; + + export function emit(event: string | symbol, ...args: any[]): boolean; + export function emit(event: "disconnect", listener: (worker: Worker) => void): boolean; + export function emit(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): boolean; + export function emit(event: "fork", listener: (worker: Worker) => void): boolean; + export function emit(event: "listening", listener: (worker: Worker, address: Address) => void): boolean; + export function emit(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): boolean; + export function emit(event: "online", listener: (worker: Worker) => void): boolean; + export function emit(event: "setup", listener: (settings: any) => void): boolean; + + export function on(event: string, listener: Function): Cluster; + export function on(event: "disconnect", listener: (worker: Worker) => void): Cluster; + export function on(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster; + export function on(event: "fork", listener: (worker: Worker) => void): Cluster; + export function on(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster; + export function on(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster; // the handle is a net.Socket or net.Server object, or undefined. + export function on(event: "online", listener: (worker: Worker) => void): Cluster; + export function on(event: "setup", listener: (settings: any) => void): Cluster; + + export function once(event: string, listener: Function): Cluster; + export function once(event: "disconnect", listener: (worker: Worker) => void): Cluster; + export function once(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster; + export function once(event: "fork", listener: (worker: Worker) => void): Cluster; + export function once(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster; + export function once(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster; // the handle is a net.Socket or net.Server object, or undefined. + export function once(event: "online", listener: (worker: Worker) => void): Cluster; + export function once(event: "setup", listener: (settings: any) => void): Cluster; + + export function removeListener(event: string, listener: Function): Cluster; + export function removeAllListeners(event?: string): Cluster; + export function setMaxListeners(n: number): Cluster; + export function getMaxListeners(): number; + export function listeners(event: string): Function[]; + export function listenerCount(type: string): number; + + export function prependListener(event: string, listener: Function): Cluster; + export function prependListener(event: "disconnect", listener: (worker: Worker) => void): Cluster; + export function prependListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster; + export function prependListener(event: "fork", listener: (worker: Worker) => void): Cluster; + export function prependListener(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster; + export function prependListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster; // the handle is a net.Socket or net.Server object, or undefined. + export function prependListener(event: "online", listener: (worker: Worker) => void): Cluster; + export function prependListener(event: "setup", listener: (settings: any) => void): Cluster; + + export function prependOnceListener(event: string, listener: Function): Cluster; + export function prependOnceListener(event: "disconnect", listener: (worker: Worker) => void): Cluster; + export function prependOnceListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster; + export function prependOnceListener(event: "fork", listener: (worker: Worker) => void): Cluster; + export function prependOnceListener(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster; + export function prependOnceListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster; // the handle is a net.Socket or net.Server object, or undefined. + export function prependOnceListener(event: "online", listener: (worker: Worker) => void): Cluster; + export function prependOnceListener(event: "setup", listener: (settings: any) => void): Cluster; + + export function eventNames(): string[]; +} + +declare module "zlib" { + import * as stream from "stream"; + + export interface ZlibOptions { + flush?: number; // default: zlib.constants.Z_NO_FLUSH + finishFlush?: number; // default: zlib.constants.Z_FINISH + chunkSize?: number; // default: 16*1024 + windowBits?: number; + level?: number; // compression only + memLevel?: number; // compression only + strategy?: number; // compression only + dictionary?: any; // deflate/inflate only, empty dictionary by default + } + + export interface Gzip extends stream.Transform { } + export interface Gunzip extends stream.Transform { } + export interface Deflate extends stream.Transform { } + export interface Inflate extends stream.Transform { } + export interface DeflateRaw extends stream.Transform { } + export interface InflateRaw extends stream.Transform { } + export interface Unzip extends stream.Transform { } + + export function createGzip(options?: ZlibOptions): Gzip; + export function createGunzip(options?: ZlibOptions): Gunzip; + export function createDeflate(options?: ZlibOptions): Deflate; + export function createInflate(options?: ZlibOptions): Inflate; + export function createDeflateRaw(options?: ZlibOptions): DeflateRaw; + export function createInflateRaw(options?: ZlibOptions): InflateRaw; + export function createUnzip(options?: ZlibOptions): Unzip; + + export function deflate(buf: Buffer | string, callback: (error: Error, result: Buffer) => void): void; + export function deflate(buf: Buffer | string, options: ZlibOptions, callback: (error: Error, result: Buffer) => void): void; + export function deflateSync(buf: Buffer | string, options?: ZlibOptions): Buffer; + export function deflateRaw(buf: Buffer | string, callback: (error: Error, result: Buffer) => void): void; + export function deflateRaw(buf: Buffer | string, options: ZlibOptions, callback: (error: Error, result: Buffer) => void): void; + export function deflateRawSync(buf: Buffer | string, options?: ZlibOptions): Buffer; + export function gzip(buf: Buffer | string, callback: (error: Error, result: Buffer) => void): void; + export function gzip(buf: Buffer | string, options: ZlibOptions, callback: (error: Error, result: Buffer) => void): void; + export function gzipSync(buf: Buffer | string, options?: ZlibOptions): Buffer; + export function gunzip(buf: Buffer | string, callback: (error: Error, result: Buffer) => void): void; + export function gunzip(buf: Buffer | string, options: ZlibOptions, callback: (error: Error, result: Buffer) => void): void; + export function gunzipSync(buf: Buffer | string, options?: ZlibOptions): Buffer; + export function inflate(buf: Buffer | string, callback: (error: Error, result: Buffer) => void): void; + export function inflate(buf: Buffer | string, options: ZlibOptions, callback: (error: Error, result: Buffer) => void): void; + export function inflateSync(buf: Buffer | string, options?: ZlibOptions): Buffer; + export function inflateRaw(buf: Buffer | string, callback: (error: Error, result: Buffer) => void): void; + export function inflateRaw(buf: Buffer | string, options: ZlibOptions, callback: (error: Error, result: Buffer) => void): void; + export function inflateRawSync(buf: Buffer | string, options?: ZlibOptions): Buffer; + export function unzip(buf: Buffer | string, callback: (error: Error, result: Buffer) => void): void; + export function unzip(buf: Buffer | string, options: ZlibOptions, callback: (error: Error, result: Buffer) => void): void; + export function unzipSync(buf: Buffer | string, options?: ZlibOptions): Buffer; + + export namespace constants { + // Allowed flush values. + + export const Z_NO_FLUSH: number; + export const Z_PARTIAL_FLUSH: number; + export const Z_SYNC_FLUSH: number; + export const Z_FULL_FLUSH: number; + export const Z_FINISH: number; + export const Z_BLOCK: number; + export const Z_TREES: number; + + // Return codes for the compression/decompression functions. Negative values are errors, positive values are used for special but normal events. + + export const Z_OK: number; + export const Z_STREAM_END: number; + export const Z_NEED_DICT: number; + export const Z_ERRNO: number; + export const Z_STREAM_ERROR: number; + export const Z_DATA_ERROR: number; + export const Z_MEM_ERROR: number; + export const Z_BUF_ERROR: number; + export const Z_VERSION_ERROR: number; + + // Compression levels. + + export const Z_NO_COMPRESSION: number; + export const Z_BEST_SPEED: number; + export const Z_BEST_COMPRESSION: number; + export const Z_DEFAULT_COMPRESSION: number; + + // Compression strategy. + + export const Z_FILTERED: number; + export const Z_HUFFMAN_ONLY: number; + export const Z_RLE: number; + export const Z_FIXED: number; + export const Z_DEFAULT_STRATEGY: number; + } + + // Constants + export var Z_NO_FLUSH: number; + export var Z_PARTIAL_FLUSH: number; + export var Z_SYNC_FLUSH: number; + export var Z_FULL_FLUSH: number; + export var Z_FINISH: number; + export var Z_BLOCK: number; + export var Z_TREES: number; + export var Z_OK: number; + export var Z_STREAM_END: number; + export var Z_NEED_DICT: number; + export var Z_ERRNO: number; + export var Z_STREAM_ERROR: number; + export var Z_DATA_ERROR: number; + export var Z_MEM_ERROR: number; + export var Z_BUF_ERROR: number; + export var Z_VERSION_ERROR: number; + export var Z_NO_COMPRESSION: number; + export var Z_BEST_SPEED: number; + export var Z_BEST_COMPRESSION: number; + export var Z_DEFAULT_COMPRESSION: number; + export var Z_FILTERED: number; + export var Z_HUFFMAN_ONLY: number; + export var Z_RLE: number; + export var Z_FIXED: number; + export var Z_DEFAULT_STRATEGY: number; + export var Z_BINARY: number; + export var Z_TEXT: number; + export var Z_ASCII: number; + export var Z_UNKNOWN: number; + export var Z_DEFLATED: number; +} + +declare module "os" { + export interface CpuInfo { + model: string; + speed: number; + times: { + user: number; + nice: number; + sys: number; + idle: number; + irq: number; + }; + } + + export interface NetworkInterfaceInfo { + address: string; + netmask: string; + family: string; + mac: string; + internal: boolean; + } + + export function hostname(): string; + export function loadavg(): number[]; + export function uptime(): number; + export function freemem(): number; + export function totalmem(): number; + export function cpus(): CpuInfo[]; + export function type(): string; + export function release(): string; + export function networkInterfaces(): { [index: string]: NetworkInterfaceInfo[] }; + export function homedir(): string; + export function userInfo(options?: { encoding: string }): { username: string, uid: number, gid: number, shell: any, homedir: string } + export var constants: { + UV_UDP_REUSEADDR: number, + signals: { + SIGHUP: number; + SIGINT: number; + SIGQUIT: number; + SIGILL: number; + SIGTRAP: number; + SIGABRT: number; + SIGIOT: number; + SIGBUS: number; + SIGFPE: number; + SIGKILL: number; + SIGUSR1: number; + SIGSEGV: number; + SIGUSR2: number; + SIGPIPE: number; + SIGALRM: number; + SIGTERM: number; + SIGCHLD: number; + SIGSTKFLT: number; + SIGCONT: number; + SIGSTOP: number; + SIGTSTP: number; + SIGTTIN: number; + SIGTTOU: number; + SIGURG: number; + SIGXCPU: number; + SIGXFSZ: number; + SIGVTALRM: number; + SIGPROF: number; + SIGWINCH: number; + SIGIO: number; + SIGPOLL: number; + SIGPWR: number; + SIGSYS: number; + SIGUNUSED: number; + }, + errno: { + E2BIG: number; + EACCES: number; + EADDRINUSE: number; + EADDRNOTAVAIL: number; + EAFNOSUPPORT: number; + EAGAIN: number; + EALREADY: number; + EBADF: number; + EBADMSG: number; + EBUSY: number; + ECANCELED: number; + ECHILD: number; + ECONNABORTED: number; + ECONNREFUSED: number; + ECONNRESET: number; + EDEADLK: number; + EDESTADDRREQ: number; + EDOM: number; + EDQUOT: number; + EEXIST: number; + EFAULT: number; + EFBIG: number; + EHOSTUNREACH: number; + EIDRM: number; + EILSEQ: number; + EINPROGRESS: number; + EINTR: number; + EINVAL: number; + EIO: number; + EISCONN: number; + EISDIR: number; + ELOOP: number; + EMFILE: number; + EMLINK: number; + EMSGSIZE: number; + EMULTIHOP: number; + ENAMETOOLONG: number; + ENETDOWN: number; + ENETRESET: number; + ENETUNREACH: number; + ENFILE: number; + ENOBUFS: number; + ENODATA: number; + ENODEV: number; + ENOENT: number; + ENOEXEC: number; + ENOLCK: number; + ENOLINK: number; + ENOMEM: number; + ENOMSG: number; + ENOPROTOOPT: number; + ENOSPC: number; + ENOSR: number; + ENOSTR: number; + ENOSYS: number; + ENOTCONN: number; + ENOTDIR: number; + ENOTEMPTY: number; + ENOTSOCK: number; + ENOTSUP: number; + ENOTTY: number; + ENXIO: number; + EOPNOTSUPP: number; + EOVERFLOW: number; + EPERM: number; + EPIPE: number; + EPROTO: number; + EPROTONOSUPPORT: number; + EPROTOTYPE: number; + ERANGE: number; + EROFS: number; + ESPIPE: number; + ESRCH: number; + ESTALE: number; + ETIME: number; + ETIMEDOUT: number; + ETXTBSY: number; + EWOULDBLOCK: number; + EXDEV: number; + }, + }; + export function arch(): string; + export function platform(): NodeJS.Platform; + export function tmpdir(): string; + export var EOL: string; + export function endianness(): "BE" | "LE"; +} + +declare module "https" { + import * as tls from "tls"; + import * as events from "events"; + import * as http from "http"; + + export interface ServerOptions { + pfx?: any; + key?: any; + passphrase?: string; + cert?: any; + ca?: any; + crl?: any; + ciphers?: string; + honorCipherOrder?: boolean; + requestCert?: boolean; + rejectUnauthorized?: boolean; + NPNProtocols?: any; + SNICallback?: (servername: string, cb: (err: Error, ctx: tls.SecureContext) => any) => any; + } + + export interface RequestOptions extends http.RequestOptions { + pfx?: any; + key?: any; + passphrase?: string; + cert?: any; + ca?: any; + ciphers?: string; + rejectUnauthorized?: boolean; + secureProtocol?: string; + } + + export interface Agent extends http.Agent { } + + export interface AgentOptions extends http.AgentOptions { + pfx?: any; + key?: any; + passphrase?: string; + cert?: any; + ca?: any; + ciphers?: string; + rejectUnauthorized?: boolean; + secureProtocol?: string; + maxCachedSessions?: number; + } + + export var Agent: { + new (options?: AgentOptions): Agent; + }; + export interface Server extends tls.Server { } + export function createServer(options: ServerOptions, requestListener?: Function): Server; + export function request(options: RequestOptions | string, callback?: (res: http.IncomingMessage) => void): http.ClientRequest; + export function get(options: RequestOptions, callback?: (res: http.IncomingMessage) => void): http.ClientRequest; + export var globalAgent: Agent; +} + +declare module "punycode" { + export function decode(string: string): string; + export function encode(string: string): string; + export function toUnicode(domain: string): string; + export function toASCII(domain: string): string; + export var ucs2: ucs2; + interface ucs2 { + decode(string: string): number[]; + encode(codePoints: number[]): string; + } + export var version: any; +} + +declare module "repl" { + import * as stream from "stream"; + import * as readline from "readline"; + + export interface ReplOptions { + prompt?: string; + input?: NodeJS.ReadableStream; + output?: NodeJS.WritableStream; + terminal?: boolean; + eval?: Function; + useColors?: boolean; + useGlobal?: boolean; + ignoreUndefined?: boolean; + writer?: Function; + completer?: Function; + replMode?: any; + breakEvalOnSigint?: any; + } + + export interface REPLServer extends readline.ReadLine { + context: any; + defineCommand(keyword: string, cmd: Function | { help: string, action: Function }): void; + displayPrompt(preserveCursor?: boolean): void; + + /** + * events.EventEmitter + * 1. exit + * 2. reset + **/ + + addListener(event: string, listener: Function): this; + addListener(event: "exit", listener: () => void): this; + addListener(event: "reset", listener: Function): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "exit"): boolean; + emit(event: "reset", context: any): boolean; + + on(event: string, listener: Function): this; + on(event: "exit", listener: () => void): this; + on(event: "reset", listener: Function): this; + + once(event: string, listener: Function): this; + once(event: "exit", listener: () => void): this; + once(event: "reset", listener: Function): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "exit", listener: () => void): this; + prependListener(event: "reset", listener: Function): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "exit", listener: () => void): this; + prependOnceListener(event: "reset", listener: Function): this; + } + + export function start(options?: string | ReplOptions): REPLServer; +} + +declare module "readline" { + import * as events from "events"; + import * as stream from "stream"; + + export interface Key { + sequence?: string; + name?: string; + ctrl?: boolean; + meta?: boolean; + shift?: boolean; + } + + export interface ReadLine extends events.EventEmitter { + setPrompt(prompt: string): void; + prompt(preserveCursor?: boolean): void; + question(query: string, callback: (answer: string) => void): void; + pause(): ReadLine; + resume(): ReadLine; + close(): void; + write(data: string | Buffer, key?: Key): void; + + /** + * events.EventEmitter + * 1. close + * 2. line + * 3. pause + * 4. resume + * 5. SIGCONT + * 6. SIGINT + * 7. SIGTSTP + **/ + + addListener(event: string, listener: Function): this; + addListener(event: "close", listener: () => void): this; + addListener(event: "line", listener: (input: any) => void): this; + addListener(event: "pause", listener: () => void): this; + addListener(event: "resume", listener: () => void): this; + addListener(event: "SIGCONT", listener: () => void): this; + addListener(event: "SIGINT", listener: () => void): this; + addListener(event: "SIGTSTP", listener: () => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "close"): boolean; + emit(event: "line", input: any): boolean; + emit(event: "pause"): boolean; + emit(event: "resume"): boolean; + emit(event: "SIGCONT"): boolean; + emit(event: "SIGINT"): boolean; + emit(event: "SIGTSTP"): boolean; + + on(event: string, listener: Function): this; + on(event: "close", listener: () => void): this; + on(event: "line", listener: (input: any) => void): this; + on(event: "pause", listener: () => void): this; + on(event: "resume", listener: () => void): this; + on(event: "SIGCONT", listener: () => void): this; + on(event: "SIGINT", listener: () => void): this; + on(event: "SIGTSTP", listener: () => void): this; + + once(event: string, listener: Function): this; + once(event: "close", listener: () => void): this; + once(event: "line", listener: (input: any) => void): this; + once(event: "pause", listener: () => void): this; + once(event: "resume", listener: () => void): this; + once(event: "SIGCONT", listener: () => void): this; + once(event: "SIGINT", listener: () => void): this; + once(event: "SIGTSTP", listener: () => void): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "close", listener: () => void): this; + prependListener(event: "line", listener: (input: any) => void): this; + prependListener(event: "pause", listener: () => void): this; + prependListener(event: "resume", listener: () => void): this; + prependListener(event: "SIGCONT", listener: () => void): this; + prependListener(event: "SIGINT", listener: () => void): this; + prependListener(event: "SIGTSTP", listener: () => void): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "line", listener: (input: any) => void): this; + prependOnceListener(event: "pause", listener: () => void): this; + prependOnceListener(event: "resume", listener: () => void): this; + prependOnceListener(event: "SIGCONT", listener: () => void): this; + prependOnceListener(event: "SIGINT", listener: () => void): this; + prependOnceListener(event: "SIGTSTP", listener: () => void): this; + } + + type Completer = (line: string) => CompleterResult; + type AsyncCompleter = (line: string, callback: (err: any, result: CompleterResult) => void) => any; + + export type CompleterResult = [string[], string]; + + export interface ReadLineOptions { + input: NodeJS.ReadableStream; + output?: NodeJS.WritableStream; + completer?: Completer | AsyncCompleter; + terminal?: boolean; + historySize?: number; + prompt?: string; + crlfDelay?: number; + removeHistoryDuplicates?: boolean; + } + + export function createInterface(input: NodeJS.ReadableStream, output?: NodeJS.WritableStream, completer?: Completer | AsyncCompleter, terminal?: boolean): ReadLine; + export function createInterface(options: ReadLineOptions): ReadLine; + + export function cursorTo(stream: NodeJS.WritableStream, x: number, y: number): void; + export function moveCursor(stream: NodeJS.WritableStream, dx: number | string, dy: number | string): void; + export function clearLine(stream: NodeJS.WritableStream, dir: number): void; + export function clearScreenDown(stream: NodeJS.WritableStream): void; +} + +declare module "vm" { + export interface Context { } + export interface ScriptOptions { + filename?: string; + lineOffset?: number; + columnOffset?: number; + displayErrors?: boolean; + timeout?: number; + cachedData?: Buffer; + produceCachedData?: boolean; + } + export interface RunningScriptOptions { + filename?: string; + lineOffset?: number; + columnOffset?: number; + displayErrors?: boolean; + timeout?: number; + } + export class Script { + constructor(code: string, options?: ScriptOptions); + runInContext(contextifiedSandbox: Context, options?: RunningScriptOptions): any; + runInNewContext(sandbox?: Context, options?: RunningScriptOptions): any; + runInThisContext(options?: RunningScriptOptions): any; + } + export function createContext(sandbox?: Context): Context; + export function isContext(sandbox: Context): boolean; + export function runInContext(code: string, contextifiedSandbox: Context, options?: RunningScriptOptions): any; + export function runInDebugContext(code: string): any; + export function runInNewContext(code: string, sandbox?: Context, options?: RunningScriptOptions): any; + export function runInThisContext(code: string, options?: RunningScriptOptions): any; +} + +declare module "child_process" { + import * as events from "events"; + import * as stream from "stream"; + import * as net from "net"; + + export interface ChildProcess extends events.EventEmitter { + stdin: stream.Writable; + stdout: stream.Readable; + stderr: stream.Readable; + stdio: [stream.Writable, stream.Readable, stream.Readable]; + killed: boolean; + pid: number; + kill(signal?: string): void; + send(message: any, sendHandle?: any): boolean; + connected: boolean; + disconnect(): void; + unref(): void; + ref(): void; + + /** + * events.EventEmitter + * 1. close + * 2. disconnect + * 3. error + * 4. exit + * 5. message + **/ + + addListener(event: string, listener: Function): this; + addListener(event: "close", listener: (code: number, signal: string) => void): this; + addListener(event: "disconnect", listener: () => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: "exit", listener: (code: number, signal: string) => void): this; + addListener(event: "message", listener: (message: any, sendHandle: net.Socket | net.Server) => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "close", code: number, signal: string): boolean; + emit(event: "disconnect"): boolean; + emit(event: "error", err: Error): boolean; + emit(event: "exit", code: number, signal: string): boolean; + emit(event: "message", message: any, sendHandle: net.Socket | net.Server): boolean; + + on(event: string, listener: Function): this; + on(event: "close", listener: (code: number, signal: string) => void): this; + on(event: "disconnect", listener: () => void): this; + on(event: "error", listener: (err: Error) => void): this; + on(event: "exit", listener: (code: number, signal: string) => void): this; + on(event: "message", listener: (message: any, sendHandle: net.Socket | net.Server) => void): this; + + once(event: string, listener: Function): this; + once(event: "close", listener: (code: number, signal: string) => void): this; + once(event: "disconnect", listener: () => void): this; + once(event: "error", listener: (err: Error) => void): this; + once(event: "exit", listener: (code: number, signal: string) => void): this; + once(event: "message", listener: (message: any, sendHandle: net.Socket | net.Server) => void): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "close", listener: (code: number, signal: string) => void): this; + prependListener(event: "disconnect", listener: () => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: "exit", listener: (code: number, signal: string) => void): this; + prependListener(event: "message", listener: (message: any, sendHandle: net.Socket | net.Server) => void): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "close", listener: (code: number, signal: string) => void): this; + prependOnceListener(event: "disconnect", listener: () => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: "exit", listener: (code: number, signal: string) => void): this; + prependOnceListener(event: "message", listener: (message: any, sendHandle: net.Socket | net.Server) => void): this; + } + + export interface SpawnOptions { + cwd?: string; + env?: any; + stdio?: any; + detached?: boolean; + uid?: number; + gid?: number; + shell?: boolean | string; + } + export function spawn(command: string, args?: string[], options?: SpawnOptions): ChildProcess; + + export interface ExecOptions { + cwd?: string; + env?: any; + shell?: string; + timeout?: number; + maxBuffer?: number; + killSignal?: string; + uid?: number; + gid?: number; + } + export interface ExecOptionsWithStringEncoding extends ExecOptions { + encoding: BufferEncoding; + } + export interface ExecOptionsWithBufferEncoding extends ExecOptions { + encoding: string; // specify `null`. + } + export function exec(command: string, callback?: (error: Error, stdout: string, stderr: string) => void): ChildProcess; + export function exec(command: string, options: ExecOptionsWithStringEncoding, callback?: (error: Error, stdout: string, stderr: string) => void): ChildProcess; + // usage. child_process.exec("tsc", {encoding: null as string}, (err, stdout, stderr) => {}); + export function exec(command: string, options: ExecOptionsWithBufferEncoding, callback?: (error: Error, stdout: Buffer, stderr: Buffer) => void): ChildProcess; + export function exec(command: string, options: ExecOptions, callback?: (error: Error, stdout: string, stderr: string) => void): ChildProcess; + + export interface ExecFileOptions { + cwd?: string; + env?: any; + timeout?: number; + maxBuffer?: number; + killSignal?: string; + uid?: number; + gid?: number; + } + export interface ExecFileOptionsWithStringEncoding extends ExecFileOptions { + encoding: BufferEncoding; + } + export interface ExecFileOptionsWithBufferEncoding extends ExecFileOptions { + encoding: string; // specify `null`. + } + export function execFile(file: string, callback?: (error: Error, stdout: string, stderr: string) => void): ChildProcess; + export function execFile(file: string, options?: ExecFileOptionsWithStringEncoding, callback?: (error: Error, stdout: string, stderr: string) => void): ChildProcess; + // usage. child_process.execFile("file.sh", {encoding: null as string}, (err, stdout, stderr) => {}); + export function execFile(file: string, options?: ExecFileOptionsWithBufferEncoding, callback?: (error: Error, stdout: Buffer, stderr: Buffer) => void): ChildProcess; + export function execFile(file: string, options?: ExecFileOptions, callback?: (error: Error, stdout: string, stderr: string) => void): ChildProcess; + export function execFile(file: string, args?: string[], callback?: (error: Error, stdout: string, stderr: string) => void): ChildProcess; + export function execFile(file: string, args?: string[], options?: ExecFileOptionsWithStringEncoding, callback?: (error: Error, stdout: string, stderr: string) => void): ChildProcess; + // usage. child_process.execFile("file.sh", ["foo"], {encoding: null as string}, (err, stdout, stderr) => {}); + export function execFile(file: string, args?: string[], options?: ExecFileOptionsWithBufferEncoding, callback?: (error: Error, stdout: Buffer, stderr: Buffer) => void): ChildProcess; + export function execFile(file: string, args?: string[], options?: ExecFileOptions, callback?: (error: Error, stdout: string, stderr: string) => void): ChildProcess; + + export interface ForkOptions { + cwd?: string; + env?: any; + execPath?: string; + execArgv?: string[]; + silent?: boolean; + stdio?: any[]; + uid?: number; + gid?: number; + } + export function fork(modulePath: string, args?: string[], options?: ForkOptions): ChildProcess; + + export interface SpawnSyncOptions { + cwd?: string; + input?: string | Buffer; + stdio?: any; + env?: any; + uid?: number; + gid?: number; + timeout?: number; + killSignal?: string; + maxBuffer?: number; + encoding?: string; + shell?: boolean | string; + } + export interface SpawnSyncOptionsWithStringEncoding extends SpawnSyncOptions { + encoding: BufferEncoding; + } + export interface SpawnSyncOptionsWithBufferEncoding extends SpawnSyncOptions { + encoding: string; // specify `null`. + } + export interface SpawnSyncReturns { + pid: number; + output: string[]; + stdout: T; + stderr: T; + status: number; + signal: string; + error: Error; + } + export function spawnSync(command: string): SpawnSyncReturns; + export function spawnSync(command: string, options?: SpawnSyncOptionsWithStringEncoding): SpawnSyncReturns; + export function spawnSync(command: string, options?: SpawnSyncOptionsWithBufferEncoding): SpawnSyncReturns; + export function spawnSync(command: string, options?: SpawnSyncOptions): SpawnSyncReturns; + export function spawnSync(command: string, args?: string[], options?: SpawnSyncOptionsWithStringEncoding): SpawnSyncReturns; + export function spawnSync(command: string, args?: string[], options?: SpawnSyncOptionsWithBufferEncoding): SpawnSyncReturns; + export function spawnSync(command: string, args?: string[], options?: SpawnSyncOptions): SpawnSyncReturns; + + export interface ExecSyncOptions { + cwd?: string; + input?: string | Buffer; + stdio?: any; + env?: any; + shell?: string; + uid?: number; + gid?: number; + timeout?: number; + killSignal?: string; + maxBuffer?: number; + encoding?: string; + } + export interface ExecSyncOptionsWithStringEncoding extends ExecSyncOptions { + encoding: BufferEncoding; + } + export interface ExecSyncOptionsWithBufferEncoding extends ExecSyncOptions { + encoding: string; // specify `null`. + } + export function execSync(command: string): Buffer; + export function execSync(command: string, options?: ExecSyncOptionsWithStringEncoding): string; + export function execSync(command: string, options?: ExecSyncOptionsWithBufferEncoding): Buffer; + export function execSync(command: string, options?: ExecSyncOptions): Buffer; + + export interface ExecFileSyncOptions { + cwd?: string; + input?: string | Buffer; + stdio?: any; + env?: any; + uid?: number; + gid?: number; + timeout?: number; + killSignal?: string; + maxBuffer?: number; + encoding?: string; + } + export interface ExecFileSyncOptionsWithStringEncoding extends ExecFileSyncOptions { + encoding: BufferEncoding; + } + export interface ExecFileSyncOptionsWithBufferEncoding extends ExecFileSyncOptions { + encoding: string; // specify `null`. + } + export function execFileSync(command: string): Buffer; + export function execFileSync(command: string, options?: ExecFileSyncOptionsWithStringEncoding): string; + export function execFileSync(command: string, options?: ExecFileSyncOptionsWithBufferEncoding): Buffer; + export function execFileSync(command: string, options?: ExecFileSyncOptions): Buffer; + export function execFileSync(command: string, args?: string[], options?: ExecFileSyncOptionsWithStringEncoding): string; + export function execFileSync(command: string, args?: string[], options?: ExecFileSyncOptionsWithBufferEncoding): Buffer; + export function execFileSync(command: string, args?: string[], options?: ExecFileSyncOptions): Buffer; +} + +declare module "url" { + export interface UrlObject { + auth?: string; + hash?: string; + host?: string; + hostname?: string; + href?: string; + path?: string; + pathname?: string; + port?: string | number; + protocol?: string; + query?: string | { [key: string]: any; }; + search?: string; + slashes?: boolean; + } + + export interface Url extends UrlObject { + port?: string; + query?: any; + } + + export function parse(urlStr: string, parseQueryString?: boolean, slashesDenoteHost?: boolean): Url; + export function format(URL: URL, options?: URLFormatOptions): string; + export function format(urlObject: UrlObject | string): string; + export function resolve(from: string, to: string): string; + + export interface URLFormatOptions { + auth?: boolean; + fragment?: boolean; + search?: boolean; + unicode?: boolean; + } + + export class URLSearchParams implements Iterable { + constructor(init?: URLSearchParams | string | { [key: string]: string | string[] } | Iterable ); + append(name: string, value: string): void; + delete(name: string): void; + entries(): Iterator; + forEach(callback: (value: string, name: string) => void): void; + get(name: string): string | null; + getAll(name: string): string[]; + has(name: string): boolean; + keys(): Iterator; + set(name: string, value: string): void; + sort(): void; + toString(): string; + values(): Iterator; + [Symbol.iterator](): Iterator; + } + + export class URL { + constructor(input: string, base?: string | URL); + hash: string; + host: string; + hostname: string; + href: string; + readonly origin: string; + password: string; + pathname: string; + port: string; + protocol: string; + search: string; + readonly searchParams: URLSearchParams; + username: string; + toString(): string; + toJSON(): string; + } +} + +declare module "dns" { + // Supported getaddrinfo flags. + export const ADDRCONFIG: number; + export const V4MAPPED: number; + + export interface LookupOptions { + family?: number; + hints?: number; + all?: boolean; + } + + export interface LookupOneOptions extends LookupOptions { + all?: false; + } + + export interface LookupAllOptions extends LookupOptions { + all: true; + } + + export interface LookupAddress { + address: string; + family: number; + } + + export function lookup(hostname: string, family: number, callback: (err: NodeJS.ErrnoException, address: string, family: number) => void): void; + export function lookup(hostname: string, options: LookupOneOptions, callback: (err: NodeJS.ErrnoException, address: string, family: number) => void): void; + export function lookup(hostname: string, options: LookupAllOptions, callback: (err: NodeJS.ErrnoException, addresses: LookupAddress[]) => void): void; + export function lookup(hostname: string, options: LookupOptions, callback: (err: NodeJS.ErrnoException, address: string | LookupAddress[], family: number) => void): void; + export function lookup(hostname: string, callback: (err: NodeJS.ErrnoException, address: string, family: number) => void): void; + + export interface ResolveOptions { + ttl: boolean; + } + + export interface ResolveWithTtlOptions extends ResolveOptions { + ttl: true; + } + + export interface RecordWithTtl { + address: string; + ttl: number; + } + + export interface MxRecord { + priority: number; + exchange: string; + } + + export interface NaptrRecord { + flags: string; + service: string; + regexp: string; + replacement: string; + order: number; + preference: number; + } + + export interface SoaRecord { + nsname: string; + hostmaster: string; + serial: number; + refresh: number; + retry: number; + expire: number; + minttl: number; + } + + export interface SrvRecord { + priority: number; + weight: number; + port: number; + name: string; + } + + export function resolve(hostname: string, callback: (err: NodeJS.ErrnoException, addresses: string[]) => void): void; + export function resolve(hostname: string, rrtype: "A", callback: (err: NodeJS.ErrnoException, addresses: string[]) => void): void; + export function resolve(hostname: string, rrtype: "AAAA", callback: (err: NodeJS.ErrnoException, addresses: string[]) => void): void; + export function resolve(hostname: string, rrtype: "CNAME", callback: (err: NodeJS.ErrnoException, addresses: string[]) => void): void; + export function resolve(hostname: string, rrtype: "MX", callback: (err: NodeJS.ErrnoException, addresses: MxRecord[]) => void): void; + export function resolve(hostname: string, rrtype: "NAPTR", callback: (err: NodeJS.ErrnoException, addresses: NaptrRecord[]) => void): void; + export function resolve(hostname: string, rrtype: "NS", callback: (err: NodeJS.ErrnoException, addresses: string[]) => void): void; + export function resolve(hostname: string, rrtype: "PTR", callback: (err: NodeJS.ErrnoException, addresses: string[]) => void): void; + export function resolve(hostname: string, rrtype: "SOA", callback: (err: NodeJS.ErrnoException, addresses: SoaRecord) => void): void; + export function resolve(hostname: string, rrtype: "SRV", callback: (err: NodeJS.ErrnoException, addresses: SrvRecord[]) => void): void; + export function resolve(hostname: string, rrtype: "TXT", callback: (err: NodeJS.ErrnoException, addresses: string[][]) => void): void; + export function resolve(hostname: string, rrtype: string, callback: (err: NodeJS.ErrnoException, addresses: string[] | MxRecord[] | NaptrRecord[] | SoaRecord | SrvRecord[] | string[][]) => void): void; + + export function resolve4(hostname: string, callback: (err: NodeJS.ErrnoException, addresses: string[]) => void): void; + export function resolve4(hostname: string, options: ResolveWithTtlOptions, callback: (err: NodeJS.ErrnoException, addresses: RecordWithTtl[]) => void): void; + export function resolve4(hostname: string, options: ResolveOptions, callback: (err: NodeJS.ErrnoException, addresses: string[] | RecordWithTtl[]) => void): void; + + export function resolve6(hostname: string, callback: (err: NodeJS.ErrnoException, addresses: string[]) => void): void; + export function resolve6(hostname: string, options: ResolveWithTtlOptions, callback: (err: NodeJS.ErrnoException, addresses: RecordWithTtl[]) => void): void; + export function resolve6(hostname: string, options: ResolveOptions, callback: (err: NodeJS.ErrnoException, addresses: string[] | RecordWithTtl[]) => void): void; + + export function resolveCname(hostname: string, callback: (err: NodeJS.ErrnoException, addresses: string[]) => void): void; + export function resolveMx(hostname: string, callback: (err: NodeJS.ErrnoException, addresses: MxRecord[]) => void): void; + export function resolveNaptr(hostname: string, callback: (err: NodeJS.ErrnoException, addresses: NaptrRecord[]) => void): void; + export function resolveNs(hostname: string, callback: (err: NodeJS.ErrnoException, addresses: string[]) => void): void; + export function resolvePtr(hostname: string, callback: (err: NodeJS.ErrnoException, addresses: string[]) => void): void; + export function resolveSoa(hostname: string, callback: (err: NodeJS.ErrnoException, address: SoaRecord) => void): void; + export function resolveSrv(hostname: string, callback: (err: NodeJS.ErrnoException, addresses: SrvRecord[]) => void): void; + export function resolveTxt(hostname: string, callback: (err: NodeJS.ErrnoException, addresses: string[][]) => void): void; + + export function reverse(ip: string, callback: (err: NodeJS.ErrnoException, hostnames: string[]) => void): void; + export function setServers(servers: string[]): void; + + //Error codes + export var NODATA: string; + export var FORMERR: string; + export var SERVFAIL: string; + export var NOTFOUND: string; + export var NOTIMP: string; + export var REFUSED: string; + export var BADQUERY: string; + export var BADNAME: string; + export var BADFAMILY: string; + export var BADRESP: string; + export var CONNREFUSED: string; + export var TIMEOUT: string; + export var EOF: string; + export var FILE: string; + export var NOMEM: string; + export var DESTRUCTION: string; + export var BADSTR: string; + export var BADFLAGS: string; + export var NONAME: string; + export var BADHINTS: string; + export var NOTINITIALIZED: string; + export var LOADIPHLPAPI: string; + export var ADDRGETNETWORKPARAMS: string; + export var CANCELLED: string; +} + +declare module "net" { + import * as stream from "stream"; + import * as events from "events"; + + export interface Socket extends stream.Duplex { + // Extended base methods + write(buffer: Buffer): boolean; + write(buffer: Buffer, cb?: Function): boolean; + write(str: string, cb?: Function): boolean; + write(str: string, encoding?: string, cb?: Function): boolean; + write(str: string, encoding?: string, fd?: string): boolean; + + connect(port: number, host?: string, connectionListener?: Function): void; + connect(path: string, connectionListener?: Function): void; + bufferSize: number; + setEncoding(encoding?: string): this; + write(data: any, encoding?: string, callback?: Function): void; + destroy(err?: any): void; + pause(): this; + resume(): this; + setTimeout(timeout: number, callback?: Function): void; + setNoDelay(noDelay?: boolean): void; + setKeepAlive(enable?: boolean, initialDelay?: number): void; + address(): { port: number; family: string; address: string; }; + unref(): void; + ref(): void; + + remoteAddress: string; + remoteFamily: string; + remotePort: number; + localAddress: string; + localPort: number; + bytesRead: number; + bytesWritten: number; + connecting: boolean; + destroyed: boolean; + + // Extended base methods + end(): void; + end(buffer: Buffer, cb?: Function): void; + end(str: string, cb?: Function): void; + end(str: string, encoding?: string, cb?: Function): void; + end(data?: any, encoding?: string): void; + + /** + * events.EventEmitter + * 1. close + * 2. connect + * 3. data + * 4. drain + * 5. end + * 6. error + * 7. lookup + * 8. timeout + */ + addListener(event: string, listener: Function): this; + addListener(event: "close", listener: (had_error: boolean) => void): this; + addListener(event: "connect", listener: () => void): this; + addListener(event: "data", listener: (data: Buffer) => void): this; + addListener(event: "drain", listener: () => void): this; + addListener(event: "end", listener: () => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this; + addListener(event: "timeout", listener: () => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "close", had_error: boolean): boolean; + emit(event: "connect"): boolean; + emit(event: "data", data: Buffer): boolean; + emit(event: "drain"): boolean; + emit(event: "end"): boolean; + emit(event: "error", err: Error): boolean; + emit(event: "lookup", err: Error, address: string, family: string | number, host: string): boolean; + emit(event: "timeout"): boolean; + + on(event: string, listener: Function): this; + on(event: "close", listener: (had_error: boolean) => void): this; + on(event: "connect", listener: () => void): this; + on(event: "data", listener: (data: Buffer) => void): this; + on(event: "drain", listener: () => void): this; + on(event: "end", listener: () => void): this; + on(event: "error", listener: (err: Error) => void): this; + on(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this; + on(event: "timeout", listener: () => void): this; + + once(event: string, listener: Function): this; + once(event: "close", listener: (had_error: boolean) => void): this; + once(event: "connect", listener: () => void): this; + once(event: "data", listener: (data: Buffer) => void): this; + once(event: "drain", listener: () => void): this; + once(event: "end", listener: () => void): this; + once(event: "error", listener: (err: Error) => void): this; + once(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this; + once(event: "timeout", listener: () => void): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "close", listener: (had_error: boolean) => void): this; + prependListener(event: "connect", listener: () => void): this; + prependListener(event: "data", listener: (data: Buffer) => void): this; + prependListener(event: "drain", listener: () => void): this; + prependListener(event: "end", listener: () => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this; + prependListener(event: "timeout", listener: () => void): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "close", listener: (had_error: boolean) => void): this; + prependOnceListener(event: "connect", listener: () => void): this; + prependOnceListener(event: "data", listener: (data: Buffer) => void): this; + prependOnceListener(event: "drain", listener: () => void): this; + prependOnceListener(event: "end", listener: () => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this; + prependOnceListener(event: "timeout", listener: () => void): this; + } + + export var Socket: { + new (options?: { fd?: number; allowHalfOpen?: boolean; readable?: boolean; writable?: boolean; }): Socket; + }; + + export interface ListenOptions { + port?: number; + host?: string; + backlog?: number; + path?: string; + exclusive?: boolean; + } + + export interface Server extends events.EventEmitter { + listen(port: number, hostname?: string, backlog?: number, listeningListener?: Function): Server; + listen(port: number, hostname?: string, listeningListener?: Function): Server; + listen(port: number, backlog?: number, listeningListener?: Function): Server; + listen(port: number, listeningListener?: Function): Server; + listen(path: string, backlog?: number, listeningListener?: Function): Server; + listen(path: string, listeningListener?: Function): Server; + listen(options: ListenOptions, listeningListener?: Function): Server; + listen(handle: any, backlog?: number, listeningListener?: Function): Server; + listen(handle: any, listeningListener?: Function): Server; + close(callback?: Function): Server; + address(): { port: number; family: string; address: string; }; + getConnections(cb: (error: Error, count: number) => void): void; + ref(): Server; + unref(): Server; + maxConnections: number; + connections: number; + listening: boolean; + + /** + * events.EventEmitter + * 1. close + * 2. connection + * 3. error + * 4. listening + */ + addListener(event: string, listener: Function): this; + addListener(event: "close", listener: () => void): this; + addListener(event: "connection", listener: (socket: Socket) => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: "listening", listener: () => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "close"): boolean; + emit(event: "connection", socket: Socket): boolean; + emit(event: "error", err: Error): boolean; + emit(event: "listening"): boolean; + + on(event: string, listener: Function): this; + on(event: "close", listener: () => void): this; + on(event: "connection", listener: (socket: Socket) => void): this; + on(event: "error", listener: (err: Error) => void): this; + on(event: "listening", listener: () => void): this; + + once(event: string, listener: Function): this; + once(event: "close", listener: () => void): this; + once(event: "connection", listener: (socket: Socket) => void): this; + once(event: "error", listener: (err: Error) => void): this; + once(event: "listening", listener: () => void): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "close", listener: () => void): this; + prependListener(event: "connection", listener: (socket: Socket) => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: "listening", listener: () => void): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "connection", listener: (socket: Socket) => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: "listening", listener: () => void): this; + } + export function createServer(connectionListener?: (socket: Socket) => void): Server; + export function createServer(options?: { allowHalfOpen?: boolean, pauseOnConnect?: boolean }, connectionListener?: (socket: Socket) => void): Server; + export function connect(options: { port: number, host?: string, localAddress?: string, localPort?: string, family?: number, allowHalfOpen?: boolean; }, connectionListener?: Function): Socket; + export function connect(port: number, host?: string, connectionListener?: Function): Socket; + export function connect(path: string, connectionListener?: Function): Socket; + export function createConnection(options: { port: number, host?: string, localAddress?: string, localPort?: string, family?: number, allowHalfOpen?: boolean; }, connectionListener?: Function): Socket; + export function createConnection(port: number, host?: string, connectionListener?: Function): Socket; + export function createConnection(path: string, connectionListener?: Function): Socket; + export function isIP(input: string): number; + export function isIPv4(input: string): boolean; + export function isIPv6(input: string): boolean; +} + +declare module "dgram" { + import * as events from "events"; + + interface RemoteInfo { + address: string; + family: string; + port: number; + } + + interface AddressInfo { + address: string; + family: string; + port: number; + } + + interface BindOptions { + port: number; + address?: string; + exclusive?: boolean; + } + + type SocketType = "udp4" | "udp6"; + + interface SocketOptions { + type: SocketType; + reuseAddr?: boolean; + } + + export function createSocket(type: SocketType, callback?: (msg: Buffer, rinfo: RemoteInfo) => void): Socket; + export function createSocket(options: SocketOptions, callback?: (msg: Buffer, rinfo: RemoteInfo) => void): Socket; + + export interface Socket extends events.EventEmitter { + send(msg: Buffer | String | any[], port: number, address: string, callback?: (error: Error, bytes: number) => void): void; + send(msg: Buffer | String | any[], offset: number, length: number, port: number, address: string, callback?: (error: Error, bytes: number) => void): void; + bind(port?: number, address?: string, callback?: () => void): void; + bind(options: BindOptions, callback?: Function): void; + close(callback?: () => void): void; + address(): AddressInfo; + setBroadcast(flag: boolean): void; + setTTL(ttl: number): void; + setMulticastTTL(ttl: number): void; + setMulticastLoopback(flag: boolean): void; + addMembership(multicastAddress: string, multicastInterface?: string): void; + dropMembership(multicastAddress: string, multicastInterface?: string): void; + ref(): this; + unref(): this; + + /** + * events.EventEmitter + * 1. close + * 2. error + * 3. listening + * 4. message + **/ + addListener(event: string, listener: Function): this; + addListener(event: "close", listener: () => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: "listening", listener: () => void): this; + addListener(event: "message", listener: (msg: Buffer, rinfo: AddressInfo) => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "close"): boolean; + emit(event: "error", err: Error): boolean; + emit(event: "listening"): boolean; + emit(event: "message", msg: Buffer, rinfo: AddressInfo): boolean; + + on(event: string, listener: Function): this; + on(event: "close", listener: () => void): this; + on(event: "error", listener: (err: Error) => void): this; + on(event: "listening", listener: () => void): this; + on(event: "message", listener: (msg: Buffer, rinfo: AddressInfo) => void): this; + + once(event: string, listener: Function): this; + once(event: "close", listener: () => void): this; + once(event: "error", listener: (err: Error) => void): this; + once(event: "listening", listener: () => void): this; + once(event: "message", listener: (msg: Buffer, rinfo: AddressInfo) => void): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "close", listener: () => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: "listening", listener: () => void): this; + prependListener(event: "message", listener: (msg: Buffer, rinfo: AddressInfo) => void): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: "listening", listener: () => void): this; + prependOnceListener(event: "message", listener: (msg: Buffer, rinfo: AddressInfo) => void): this; + } +} + +declare module "fs" { + import * as stream from "stream"; + import * as events from "events"; + + interface Stats { + isFile(): boolean; + isDirectory(): boolean; + isBlockDevice(): boolean; + isCharacterDevice(): boolean; + isSymbolicLink(): boolean; + isFIFO(): boolean; + isSocket(): boolean; + dev: number; + ino: number; + mode: number; + nlink: number; + uid: number; + gid: number; + rdev: number; + size: number; + blksize: number; + blocks: number; + atime: Date; + mtime: Date; + ctime: Date; + birthtime: Date; + } + + interface FSWatcher extends events.EventEmitter { + close(): void; + + /** + * events.EventEmitter + * 1. change + * 2. error + */ + addListener(event: string, listener: Function): this; + addListener(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this; + addListener(event: "error", listener: (error: Error) => void): this; + + on(event: string, listener: Function): this; + on(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this; + on(event: "error", listener: (error: Error) => void): this; + + once(event: string, listener: Function): this; + once(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this; + once(event: "error", listener: (error: Error) => void): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this; + prependListener(event: "error", listener: (error: Error) => void): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this; + prependOnceListener(event: "error", listener: (error: Error) => void): this; + } + + export interface ReadStream extends stream.Readable { + close(): void; + destroy(): void; + bytesRead: number; + path: string | Buffer; + + /** + * events.EventEmitter + * 1. open + * 2. close + */ + addListener(event: string, listener: Function): this; + addListener(event: "open", listener: (fd: number) => void): this; + addListener(event: "close", listener: () => void): this; + + on(event: string, listener: Function): this; + on(event: "open", listener: (fd: number) => void): this; + on(event: "close", listener: () => void): this; + + once(event: string, listener: Function): this; + once(event: "open", listener: (fd: number) => void): this; + once(event: "close", listener: () => void): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "open", listener: (fd: number) => void): this; + prependListener(event: "close", listener: () => void): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "open", listener: (fd: number) => void): this; + prependOnceListener(event: "close", listener: () => void): this; + } + + export interface WriteStream extends stream.Writable { + close(): void; + bytesWritten: number; + path: string | Buffer; + + /** + * events.EventEmitter + * 1. open + * 2. close + */ + addListener(event: string, listener: Function): this; + addListener(event: "open", listener: (fd: number) => void): this; + addListener(event: "close", listener: () => void): this; + + on(event: string, listener: Function): this; + on(event: "open", listener: (fd: number) => void): this; + on(event: "close", listener: () => void): this; + + once(event: string, listener: Function): this; + once(event: "open", listener: (fd: number) => void): this; + once(event: "close", listener: () => void): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "open", listener: (fd: number) => void): this; + prependListener(event: "close", listener: () => void): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "open", listener: (fd: number) => void): this; + prependOnceListener(event: "close", listener: () => void): this; + } + + /** + * Asynchronous rename. + * @param callback No arguments other than a possible exception are given to the completion callback. + */ + export function rename(oldPath: string, newPath: string, callback?: (err?: NodeJS.ErrnoException) => void): void; + /** + * Synchronous rename + */ + export function renameSync(oldPath: string, newPath: string): void; + export function truncate(path: string | Buffer, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function truncate(path: string | Buffer, len: number, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function truncateSync(path: string | Buffer, len?: number): void; + export function ftruncate(fd: number, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function ftruncate(fd: number, len: number, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function ftruncateSync(fd: number, len?: number): void; + export function chown(path: string | Buffer, uid: number, gid: number, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function chownSync(path: string | Buffer, uid: number, gid: number): void; + export function fchown(fd: number, uid: number, gid: number, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function fchownSync(fd: number, uid: number, gid: number): void; + export function lchown(path: string | Buffer, uid: number, gid: number, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function lchownSync(path: string | Buffer, uid: number, gid: number): void; + export function chmod(path: string | Buffer, mode: number, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function chmod(path: string | Buffer, mode: string, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function chmodSync(path: string | Buffer, mode: number): void; + export function chmodSync(path: string | Buffer, mode: string): void; + export function fchmod(fd: number, mode: number, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function fchmod(fd: number, mode: string, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function fchmodSync(fd: number, mode: number): void; + export function fchmodSync(fd: number, mode: string): void; + export function lchmod(path: string | Buffer, mode: number, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function lchmod(path: string | Buffer, mode: string, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function lchmodSync(path: string | Buffer, mode: number): void; + export function lchmodSync(path: string | Buffer, mode: string): void; + export function stat(path: string | Buffer, callback?: (err: NodeJS.ErrnoException, stats: Stats) => any): void; + export function lstat(path: string | Buffer, callback?: (err: NodeJS.ErrnoException, stats: Stats) => any): void; + export function fstat(fd: number, callback?: (err: NodeJS.ErrnoException, stats: Stats) => any): void; + export function statSync(path: string | Buffer): Stats; + export function lstatSync(path: string | Buffer): Stats; + export function fstatSync(fd: number): Stats; + export function link(srcpath: string | Buffer, dstpath: string | Buffer, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function linkSync(srcpath: string | Buffer, dstpath: string | Buffer): void; + export function symlink(srcpath: string | Buffer, dstpath: string | Buffer, type?: string, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function symlinkSync(srcpath: string | Buffer, dstpath: string | Buffer, type?: string): void; + export function readlink(path: string | Buffer, callback?: (err: NodeJS.ErrnoException, linkString: string) => any): void; + export function readlinkSync(path: string | Buffer): string; + export function realpath(path: string | Buffer, callback?: (err: NodeJS.ErrnoException, resolvedPath: string) => any): void; + export function realpath(path: string | Buffer, cache: { [path: string]: string }, callback: (err: NodeJS.ErrnoException, resolvedPath: string) => any): void; + export function realpathSync(path: string | Buffer, cache?: { [path: string]: string }): string; + /** + * Asynchronous unlink - deletes the file specified in {path} + * + * @param callback No arguments other than a possible exception are given to the completion callback. + */ + export function unlink(path: string | Buffer, callback?: (err?: NodeJS.ErrnoException) => void): void; + /** + * Synchronous unlink - deletes the file specified in {path} + */ + export function unlinkSync(path: string | Buffer): void; + /** + * Asynchronous rmdir - removes the directory specified in {path} + * + * @param callback No arguments other than a possible exception are given to the completion callback. + */ + export function rmdir(path: string | Buffer, callback?: (err?: NodeJS.ErrnoException) => void): void; + /** + * Synchronous rmdir - removes the directory specified in {path} + */ + export function rmdirSync(path: string | Buffer): void; + /** + * Asynchronous mkdir - creates the directory specified in {path}. Parameter {mode} defaults to 0777. + * + * @param callback No arguments other than a possible exception are given to the completion callback. + */ + export function mkdir(path: string | Buffer, callback?: (err?: NodeJS.ErrnoException) => void): void; + /** + * Asynchronous mkdir - creates the directory specified in {path}. Parameter {mode} defaults to 0777. + * + * @param callback No arguments other than a possible exception are given to the completion callback. + */ + export function mkdir(path: string | Buffer, mode: number, callback?: (err?: NodeJS.ErrnoException) => void): void; + /** + * Asynchronous mkdir - creates the directory specified in {path}. Parameter {mode} defaults to 0777. + * + * @param callback No arguments other than a possible exception are given to the completion callback. + */ + export function mkdir(path: string | Buffer, mode: string, callback?: (err?: NodeJS.ErrnoException) => void): void; + /** + * Synchronous mkdir - creates the directory specified in {path}. Parameter {mode} defaults to 0777. + * + * @param callback No arguments other than a possible exception are given to the completion callback. + */ + export function mkdirSync(path: string | Buffer, mode?: number): void; + /** + * Synchronous mkdir - creates the directory specified in {path}. Parameter {mode} defaults to 0777. + * + * @param callback No arguments other than a possible exception are given to the completion callback. + */ + export function mkdirSync(path: string | Buffer, mode?: string): void; + /** + * Asynchronous mkdtemp - Creates a unique temporary directory. Generates six random characters to be appended behind a required prefix to create a unique temporary directory. + * + * @param callback The created folder path is passed as a string to the callback's second parameter. + */ + export function mkdtemp(prefix: string, callback?: (err: NodeJS.ErrnoException, folder: string) => void): void; + /** + * Synchronous mkdtemp - Creates a unique temporary directory. Generates six random characters to be appended behind a required prefix to create a unique temporary directory. + * + * @returns Returns the created folder path. + */ + export function mkdtempSync(prefix: string): string; + export function readdir(path: string | Buffer, callback: (err: NodeJS.ErrnoException, files: string[]) => void): void; + export function readdir(path: string | Buffer, options: string | {}, callback: (err: NodeJS.ErrnoException, files: string[]) => void): void; + export function readdirSync(path: string | Buffer, options?: string | {}): string[]; + export function close(fd: number, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function closeSync(fd: number): void; + export function open(path: string | Buffer, flags: string | number, callback: (err: NodeJS.ErrnoException, fd: number) => void): void; + export function open(path: string | Buffer, flags: string | number, mode: number, callback: (err: NodeJS.ErrnoException, fd: number) => void): void; + export function openSync(path: string | Buffer, flags: string | number, mode?: number): number; + export function utimes(path: string | Buffer, atime: number, mtime: number, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function utimes(path: string | Buffer, atime: Date, mtime: Date, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function utimesSync(path: string | Buffer, atime: number, mtime: number): void; + export function utimesSync(path: string | Buffer, atime: Date, mtime: Date): void; + export function futimes(fd: number, atime: number, mtime: number, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function futimes(fd: number, atime: Date, mtime: Date, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function futimesSync(fd: number, atime: number, mtime: number): void; + export function futimesSync(fd: number, atime: Date, mtime: Date): void; + export function fsync(fd: number, callback?: (err?: NodeJS.ErrnoException) => void): void; + export function fsyncSync(fd: number): void; + export function write(fd: number, buffer: Buffer, offset: number, length: number, position: number | null, callback?: (err: NodeJS.ErrnoException, written: number, buffer: Buffer) => void): void; + export function write(fd: number, buffer: Buffer, offset: number, length: number, callback?: (err: NodeJS.ErrnoException, written: number, buffer: Buffer) => void): void; + export function write(fd: number, data: any, callback?: (err: NodeJS.ErrnoException, written: number, str: string) => void): void; + export function write(fd: number, data: any, offset: number, callback?: (err: NodeJS.ErrnoException, written: number, str: string) => void): void; + export function write(fd: number, data: any, offset: number, encoding: string, callback?: (err: NodeJS.ErrnoException, written: number, str: string) => void): void; + export function writeSync(fd: number, buffer: Buffer, offset: number, length: number, position?: number | null): number; + export function writeSync(fd: number, data: any, position?: number | null, enconding?: string): number; + export function read(fd: number, buffer: Buffer, offset: number, length: number, position: number | null, callback?: (err: NodeJS.ErrnoException, bytesRead: number, buffer: Buffer) => void): void; + export function readSync(fd: number, buffer: Buffer, offset: number, length: number, position: number | null): number; + /** + * Asynchronous readFile - Asynchronously reads the entire contents of a file. + * + * @param callback - The callback is passed two arguments (err, data), where data is the contents of the file. + */ + export function readFile(filename: string, encoding: null, callback: (err: NodeJS.ErrnoException, data: Buffer) => void): void; + export function readFile(filename: string, encoding: string, callback: (err: NodeJS.ErrnoException, data: string) => void): void; + export function readFile(filename: string, encoding: string | null, callback: (err: NodeJS.ErrnoException, data: string | Buffer) => void): void; + /** + * Asynchronous readFile - Asynchronously reads the entire contents of a file. + * + * @param options An object with optional {encoding} and {flag} properties. If {encoding} is specified, readFile returns a string; otherwise it returns a Buffer. + * @param callback - The callback is passed two arguments (err, data), where data is the contents of the file. + */ + export function readFile(filename: string, options: { encoding: null; flag?: string; }, callback: (err: NodeJS.ErrnoException, data: Buffer) => void): void; + export function readFile(filename: string, options: { encoding: string; flag?: string; }, callback: (err: NodeJS.ErrnoException, data: string) => void): void; + export function readFile(filename: string, options: { encoding: string | null; flag?: string; }, callback: (err: NodeJS.ErrnoException, data: string | Buffer) => void): void; + /** + * Asynchronous readFile - Asynchronously reads the entire contents of a file. + * + * @param options An object with optional {encoding} and {flag} properties. If {encoding} is specified, readFile returns a string; otherwise it returns a Buffer. + * @param callback - The callback is passed two arguments (err, data), where data is the contents of the file. + */ + export function readFile(filename: string, options: { flag?: string; }, callback: (err: NodeJS.ErrnoException, data: Buffer) => void): void; + /** + * Asynchronous readFile - Asynchronously reads the entire contents of a file. + * + * @param callback - The callback is passed two arguments (err, data), where data is the contents of the file. + */ + export function readFile(filename: string, callback: (err: NodeJS.ErrnoException, data: Buffer) => void): void; + /** + * Synchronous readFile - Synchronously reads the entire contents of a file. + */ + export function readFileSync(filename: string, encoding: null): Buffer; + export function readFileSync(filename: string, encoding: string): string; + export function readFileSync(filename: string, encoding: string | null): string | Buffer; + /** + * Synchronous readFile - Synchronously reads the entire contents of a file. + * + * @param options An object with optional {encoding} and {flag} properties. If {encoding} is specified, readFileSync returns a string; otherwise it returns a Buffer. + */ + export function readFileSync(filename: string, options: { encoding: null; flag?: string; }): Buffer; + export function readFileSync(filename: string, options: { encoding: string; flag?: string; }): string; + export function readFileSync(filename: string, options: { encoding: string | null; flag?: string; }): string | Buffer; + /** + * Synchronous readFile - Synchronously reads the entire contents of a file. + * + * @param options An object with optional {encoding} and {flag} properties. If {encoding} is specified, readFileSync returns a string; otherwise it returns a Buffer. + */ + export function readFileSync(filename: string, options?: { flag?: string; }): Buffer; + export function writeFile(filename: string, data: any, callback?: (err: NodeJS.ErrnoException) => void): void; + export function writeFile(filename: string, data: any, encoding: string, callback: (err: NodeJS.ErrnoException) => void): void; + export function writeFile(filename: string, data: any, options: { encoding?: string; mode?: number; flag?: string; }, callback?: (err: NodeJS.ErrnoException) => void): void; + export function writeFile(filename: string, data: any, options: { encoding?: string; mode?: string; flag?: string; }, callback?: (err: NodeJS.ErrnoException) => void): void; + export function writeFileSync(filename: string, data: any, encoding: string): void; + export function writeFileSync(filename: string, data: any, options?: { encoding?: string; mode?: number; flag?: string; }): void; + export function writeFileSync(filename: string, data: any, options?: { encoding?: string; mode?: string; flag?: string; }): void; + export function appendFile(filename: string, data: any, encoding: string, callback: (err: NodeJS.ErrnoException) => void): void; + export function appendFile(filename: string, data: any, options: { encoding?: string; mode?: number; flag?: string; }, callback?: (err: NodeJS.ErrnoException) => void): void; + export function appendFile(filename: string, data: any, options: { encoding?: string; mode?: string; flag?: string; }, callback?: (err: NodeJS.ErrnoException) => void): void; + export function appendFile(filename: string, data: any, callback?: (err: NodeJS.ErrnoException) => void): void; + export function appendFileSync(filename: string, data: any, encoding: string): void; + export function appendFileSync(filename: string, data: any, options?: { encoding?: string; mode?: number; flag?: string; }): void; + export function appendFileSync(filename: string, data: any, options?: { encoding?: string; mode?: string; flag?: string; }): void; + export function watchFile(filename: string, listener: (curr: Stats, prev: Stats) => void): void; + export function watchFile(filename: string, options: { persistent?: boolean; interval?: number; }, listener: (curr: Stats, prev: Stats) => void): void; + export function unwatchFile(filename: string, listener?: (curr: Stats, prev: Stats) => void): void; + export function watch(filename: string, listener?: (event: string, filename: string) => any): FSWatcher; + export function watch(filename: string, encoding: string, listener?: (event: string, filename: string | Buffer) => any): FSWatcher; + export function watch(filename: string, options: { persistent?: boolean; recursive?: boolean; encoding?: string }, listener?: (event: string, filename: string | Buffer) => any): FSWatcher; + export function exists(path: string | Buffer, callback?: (exists: boolean) => void): void; + export function existsSync(path: string | Buffer): boolean; + + export namespace constants { + // File Access Constants + + /** Constant for fs.access(). File is visible to the calling process. */ + export const F_OK: number; + + /** Constant for fs.access(). File can be read by the calling process. */ + export const R_OK: number; + + /** Constant for fs.access(). File can be written by the calling process. */ + export const W_OK: number; + + /** Constant for fs.access(). File can be executed by the calling process. */ + export const X_OK: number; + + // File Open Constants + + /** Constant for fs.open(). Flag indicating to open a file for read-only access. */ + export const O_RDONLY: number; + + /** Constant for fs.open(). Flag indicating to open a file for write-only access. */ + export const O_WRONLY: number; + + /** Constant for fs.open(). Flag indicating to open a file for read-write access. */ + export const O_RDWR: number; + + /** Constant for fs.open(). Flag indicating to create the file if it does not already exist. */ + export const O_CREAT: number; + + /** Constant for fs.open(). Flag indicating that opening a file should fail if the O_CREAT flag is set and the file already exists. */ + export const O_EXCL: number; + + /** Constant for fs.open(). Flag indicating that if path identifies a terminal device, opening the path shall not cause that terminal to become the controlling terminal for the process (if the process does not already have one). */ + export const O_NOCTTY: number; + + /** Constant for fs.open(). Flag indicating that if the file exists and is a regular file, and the file is opened successfully for write access, its length shall be truncated to zero. */ + export const O_TRUNC: number; + + /** Constant for fs.open(). Flag indicating that data will be appended to the end of the file. */ + export const O_APPEND: number; + + /** Constant for fs.open(). Flag indicating that the open should fail if the path is not a directory. */ + export const O_DIRECTORY: number; + + /** Constant for fs.open(). Flag indicating reading accesses to the file system will no longer result in an update to the atime information associated with the file. This flag is available on Linux operating systems only. */ + export const O_NOATIME: number; + + /** Constant for fs.open(). Flag indicating that the open should fail if the path is a symbolic link. */ + export const O_NOFOLLOW: number; + + /** Constant for fs.open(). Flag indicating that the file is opened for synchronous I/O. */ + export const O_SYNC: number; + + /** Constant for fs.open(). Flag indicating to open the symbolic link itself rather than the resource it is pointing to. */ + export const O_SYMLINK: number; + + /** Constant for fs.open(). When set, an attempt will be made to minimize caching effects of file I/O. */ + export const O_DIRECT: number; + + /** Constant for fs.open(). Flag indicating to open the file in nonblocking mode when possible. */ + export const O_NONBLOCK: number; + + // File Type Constants + + /** Constant for fs.Stats mode property for determining a file's type. Bit mask used to extract the file type code. */ + export const S_IFMT: number; + + /** Constant for fs.Stats mode property for determining a file's type. File type constant for a regular file. */ + export const S_IFREG: number; + + /** Constant for fs.Stats mode property for determining a file's type. File type constant for a directory. */ + export const S_IFDIR: number; + + /** Constant for fs.Stats mode property for determining a file's type. File type constant for a character-oriented device file. */ + export const S_IFCHR: number; + + /** Constant for fs.Stats mode property for determining a file's type. File type constant for a block-oriented device file. */ + export const S_IFBLK: number; + + /** Constant for fs.Stats mode property for determining a file's type. File type constant for a FIFO/pipe. */ + export const S_IFIFO: number; + + /** Constant for fs.Stats mode property for determining a file's type. File type constant for a symbolic link. */ + export const S_IFLNK: number; + + /** Constant for fs.Stats mode property for determining a file's type. File type constant for a socket. */ + export const S_IFSOCK: number; + + // File Mode Constants + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable, writable and executable by owner. */ + export const S_IRWXU: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable by owner. */ + export const S_IRUSR: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating writable by owner. */ + export const S_IWUSR: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating executable by owner. */ + export const S_IXUSR: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable, writable and executable by group. */ + export const S_IRWXG: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable by group. */ + export const S_IRGRP: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating writable by group. */ + export const S_IWGRP: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating executable by group. */ + export const S_IXGRP: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable, writable and executable by others. */ + export const S_IRWXO: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable by others. */ + export const S_IROTH: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating writable by others. */ + export const S_IWOTH: number; + + /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating executable by others. */ + export const S_IXOTH: number; + } + + /** Tests a user's permissions for the file specified by path. */ + export function access(path: string | Buffer, callback: (err: NodeJS.ErrnoException) => void): void; + export function access(path: string | Buffer, mode: number, callback: (err: NodeJS.ErrnoException) => void): void; + /** Synchronous version of fs.access. This throws if any accessibility checks fail, and does nothing otherwise. */ + export function accessSync(path: string | Buffer, mode?: number): void; + export function createReadStream(path: string | Buffer, options?: { + flags?: string; + encoding?: string; + fd?: number; + mode?: number; + autoClose?: boolean; + start?: number; + end?: number; + highWaterMark?: number; + }): ReadStream; + export function createWriteStream(path: string | Buffer, options?: { + flags?: string; + encoding?: string; + fd?: number; + mode?: number; + autoClose?: boolean; + start?: number; + }): WriteStream; + export function fdatasync(fd: number, callback: Function): void; + export function fdatasyncSync(fd: number): void; +} + +declare module "path" { + + /** + * A parsed path object generated by path.parse() or consumed by path.format(). + */ + export interface ParsedPath { + /** + * The root of the path such as '/' or 'c:\' + */ + root: string; + /** + * The full directory path such as '/home/user/dir' or 'c:\path\dir' + */ + dir: string; + /** + * The file name including extension (if any) such as 'index.html' + */ + base: string; + /** + * The file extension (if any) such as '.html' + */ + ext: string; + /** + * The file name without extension (if any) such as 'index' + */ + name: string; + } + export interface FormatInputPathObject { + /** + * The root of the path such as '/' or 'c:\' + */ + root?: string; + /** + * The full directory path such as '/home/user/dir' or 'c:\path\dir' + */ + dir?: string; + /** + * The file name including extension (if any) such as 'index.html' + */ + base?: string; + /** + * The file extension (if any) such as '.html' + */ + ext?: string; + /** + * The file name without extension (if any) such as 'index' + */ + name?: string; + } + + /** + * Normalize a string path, reducing '..' and '.' parts. + * When multiple slashes are found, they're replaced by a single one; when the path contains a trailing slash, it is preserved. On Windows backslashes are used. + * + * @param p string path to normalize. + */ + export function normalize(p: string): string; + /** + * Join all arguments together and normalize the resulting path. + * Arguments must be strings. In v0.8, non-string arguments were silently ignored. In v0.10 and up, an exception is thrown. + * + * @param paths paths to join. + */ + export function join(...paths: string[]): string; + /** + * The right-most parameter is considered {to}. Other parameters are considered an array of {from}. + * + * Starting from leftmost {from} paramter, resolves {to} to an absolute path. + * + * If {to} isn't already absolute, {from} arguments are prepended in right to left order, until an absolute path is found. If after using all {from} paths still no absolute path is found, the current working directory is used as well. The resulting path is normalized, and trailing slashes are removed unless the path gets resolved to the root directory. + * + * @param pathSegments string paths to join. Non-string arguments are ignored. + */ + export function resolve(...pathSegments: string[]): string; + /** + * Determines whether {path} is an absolute path. An absolute path will always resolve to the same location, regardless of the working directory. + * + * @param path path to test. + */ + export function isAbsolute(path: string): boolean; + /** + * Solve the relative path from {from} to {to}. + * At times we have two absolute paths, and we need to derive the relative path from one to the other. This is actually the reverse transform of path.resolve. + */ + export function relative(from: string, to: string): string; + /** + * Return the directory name of a path. Similar to the Unix dirname command. + * + * @param p the path to evaluate. + */ + export function dirname(p: string): string; + /** + * Return the last portion of a path. Similar to the Unix basename command. + * Often used to extract the file name from a fully qualified path. + * + * @param p the path to evaluate. + * @param ext optionally, an extension to remove from the result. + */ + export function basename(p: string, ext?: string): string; + /** + * Return the extension of the path, from the last '.' to end of string in the last portion of the path. + * If there is no '.' in the last portion of the path or the first character of it is '.', then it returns an empty string + * + * @param p the path to evaluate. + */ + export function extname(p: string): string; + /** + * The platform-specific file separator. '\\' or '/'. + */ + export var sep: string; + /** + * The platform-specific file delimiter. ';' or ':'. + */ + export var delimiter: string; + /** + * Returns an object from a path string - the opposite of format(). + * + * @param pathString path to evaluate. + */ + export function parse(pathString: string): ParsedPath; + /** + * Returns a path string from an object - the opposite of parse(). + * + * @param pathString path to evaluate. + */ + export function format(pathObject: FormatInputPathObject): string; + + export module posix { + export function normalize(p: string): string; + export function join(...paths: any[]): string; + export function resolve(...pathSegments: any[]): string; + export function isAbsolute(p: string): boolean; + export function relative(from: string, to: string): string; + export function dirname(p: string): string; + export function basename(p: string, ext?: string): string; + export function extname(p: string): string; + export var sep: string; + export var delimiter: string; + export function parse(p: string): ParsedPath; + export function format(pP: FormatInputPathObject): string; + } + + export module win32 { + export function normalize(p: string): string; + export function join(...paths: any[]): string; + export function resolve(...pathSegments: any[]): string; + export function isAbsolute(p: string): boolean; + export function relative(from: string, to: string): string; + export function dirname(p: string): string; + export function basename(p: string, ext?: string): string; + export function extname(p: string): string; + export var sep: string; + export var delimiter: string; + export function parse(p: string): ParsedPath; + export function format(pP: FormatInputPathObject): string; + } +} + +declare module "string_decoder" { + export interface NodeStringDecoder { + write(buffer: Buffer): string; + end(buffer?: Buffer): string; + } + export var StringDecoder: { + new (encoding?: string): NodeStringDecoder; + }; +} + +declare module "tls" { + import * as crypto from "crypto"; + import * as net from "net"; + import * as stream from "stream"; + + var CLIENT_RENEG_LIMIT: number; + var CLIENT_RENEG_WINDOW: number; + + export interface Certificate { + /** + * Country code. + */ + C: string; + /** + * Street. + */ + ST: string; + /** + * Locality. + */ + L: string; + /** + * Organization. + */ + O: string; + /** + * Organizational unit. + */ + OU: string; + /** + * Common name. + */ + CN: string; + } + + export interface PeerCertificate { + subject: Certificate; + issuer: Certificate; + subjectaltname: string; + infoAccess: { [index: string]: string[] }; + modulus: string; + exponent: string; + valid_from: string; + valid_to: string; + fingerprint: string; + ext_key_usage: string[]; + serialNumber: string; + raw: Buffer; + } + + export interface DetailedPeerCertificate extends PeerCertificate { + issuerCertificate: DetailedPeerCertificate; + } + + export interface CipherNameAndProtocol { + /** + * The cipher name. + */ + name: string; + /** + * SSL/TLS protocol version. + */ + version: string; + } + + export class TLSSocket extends net.Socket { + /** + * Construct a new tls.TLSSocket object from an existing TCP socket. + */ + constructor(socket:net.Socket, options?: { + /** + * An optional TLS context object from tls.createSecureContext() + */ + secureContext?: SecureContext, + /** + * If true the TLS socket will be instantiated in server-mode. + * Defaults to false. + */ + isServer?: boolean, + /** + * An optional net.Server instance. + */ + server?: net.Server, + /** + * If true the server will request a certificate from clients that + * connect and attempt to verify that certificate. Defaults to + * false. + */ + requestCert?: boolean, + /** + * If true the server will reject any connection which is not + * authorized with the list of supplied CAs. This option only has an + * effect if requestCert is true. Defaults to false. + */ + rejectUnauthorized?: boolean, + /** + * An array of strings or a Buffer naming possible NPN protocols. + * (Protocols should be ordered by their priority.) + */ + NPNProtocols?: string[] | Buffer, + /** + * An array of strings or a Buffer naming possible ALPN protocols. + * (Protocols should be ordered by their priority.) When the server + * receives both NPN and ALPN extensions from the client, ALPN takes + * precedence over NPN and the server does not send an NPN extension + * to the client. + */ + ALPNProtocols?: string[] | Buffer, + /** + * SNICallback(servername, cb) A function that will be + * called if the client supports SNI TLS extension. Two arguments + * will be passed when called: servername and cb. SNICallback should + * invoke cb(null, ctx), where ctx is a SecureContext instance. + * (tls.createSecureContext(...) can be used to get a proper + * SecureContext.) If SNICallback wasn't provided the default callback + * with high-level API will be used (see below). + */ + SNICallback?: Function, + /** + * An optional Buffer instance containing a TLS session. + */ + session?: Buffer, + /** + * If true, specifies that the OCSP status request extension will be + * added to the client hello and an 'OCSPResponse' event will be + * emitted on the socket before establishing a secure communication + */ + requestOCSP?: boolean + }); + /** + * Returns the bound address, the address family name and port of the underlying socket as reported by + * the operating system. + * @returns An object with three properties, e.g. { port: 12346, family: 'IPv4', address: '127.0.0.1' }. + */ + address(): { port: number; family: string; address: string }; + /** + * A boolean that is true if the peer certificate was signed by one of the specified CAs, otherwise false. + */ + authorized: boolean; + /** + * The reason why the peer's certificate has not been verified. + * This property becomes available only when tlsSocket.authorized === false. + */ + authorizationError: Error; + /** + * Static boolean value, always true. + * May be used to distinguish TLS sockets from regular ones. + */ + encrypted: boolean; + /** + * Returns an object representing the cipher name and the SSL/TLS protocol version of the current connection. + * @returns Returns an object representing the cipher name + * and the SSL/TLS protocol version of the current connection. + */ + getCipher(): CipherNameAndProtocol; + /** + * Returns an object representing the peer's certificate. + * The returned object has some properties corresponding to the field of the certificate. + * If detailed argument is true the full chain with issuer property will be returned, + * if false only the top certificate without issuer property. + * If the peer does not provide a certificate, it returns null or an empty object. + * @param detailed - If true; the full chain with issuer property will be returned. + * @returns An object representing the peer's certificate. + */ + getPeerCertificate(detailed: true): DetailedPeerCertificate; + getPeerCertificate(detailed?: false): PeerCertificate; + getPeerCertificate(detailed?: boolean): PeerCertificate | DetailedPeerCertificate; + /** + * Could be used to speed up handshake establishment when reconnecting to the server. + * @returns ASN.1 encoded TLS session or undefined if none was negotiated. + */ + getSession(): any; + /** + * NOTE: Works only with client TLS sockets. + * Useful only for debugging, for session reuse provide session option to tls.connect(). + * @returns {any} - TLS session ticket or undefined if none was negotiated. + */ + getTLSTicket(): any; + /** + * The string representation of the local IP address. + */ + localAddress: string; + /** + * The numeric representation of the local port. + */ + localPort: number; + /** + * The string representation of the remote IP address. + * For example, '74.125.127.100' or '2001:4860:a005::68'. + */ + remoteAddress: string; + /** + * The string representation of the remote IP family. 'IPv4' or 'IPv6'. + */ + remoteFamily: string; + /** + * The numeric representation of the remote port. For example, 443. + */ + remotePort: number; + /** + * Initiate TLS renegotiation process. + * + * NOTE: Can be used to request peer's certificate after the secure connection has been established. + * ANOTHER NOTE: When running as the server, socket will be destroyed with an error after handshakeTimeout timeout. + * @param options - The options may contain the following fields: rejectUnauthorized, + * requestCert (See tls.createServer() for details). + * @param callback - callback(err) will be executed with null as err, once the renegotiation + * is successfully completed. + */ + renegotiate(options: TlsOptions, callback: (err: Error) => any): any; + /** + * Set maximum TLS fragment size (default and maximum value is: 16384, minimum is: 512). + * Smaller fragment size decreases buffering latency on the client: large fragments are buffered by + * the TLS layer until the entire fragment is received and its integrity is verified; + * large fragments can span multiple roundtrips, and their processing can be delayed due to packet + * loss or reordering. However, smaller fragments add extra TLS framing bytes and CPU overhead, + * which may decrease overall server throughput. + * @param size - TLS fragment size (default and maximum value is: 16384, minimum is: 512). + * @returns Returns true on success, false otherwise. + */ + setMaxSendFragment(size: number): boolean; + + /** + * events.EventEmitter + * 1. OCSPResponse + * 2. secureConnect + **/ + addListener(event: string, listener: Function): this; + addListener(event: "OCSPResponse", listener: (response: Buffer) => void): this; + addListener(event: "secureConnect", listener: () => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "OCSPResponse", response: Buffer): boolean; + emit(event: "secureConnect"): boolean; + + on(event: string, listener: Function): this; + on(event: "OCSPResponse", listener: (response: Buffer) => void): this; + on(event: "secureConnect", listener: () => void): this; + + once(event: string, listener: Function): this; + once(event: "OCSPResponse", listener: (response: Buffer) => void): this; + once(event: "secureConnect", listener: () => void): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "OCSPResponse", listener: (response: Buffer) => void): this; + prependListener(event: "secureConnect", listener: () => void): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "OCSPResponse", listener: (response: Buffer) => void): this; + prependOnceListener(event: "secureConnect", listener: () => void): this; + } + + export interface TlsOptions { + host?: string; + port?: number; + pfx?: string | Buffer[]; + key?: string | string[] | Buffer | any[]; + passphrase?: string; + cert?: string | string[] | Buffer | Buffer[]; + ca?: string | string[] | Buffer | Buffer[]; + crl?: string | string[]; + ciphers?: string; + honorCipherOrder?: boolean; + requestCert?: boolean; + rejectUnauthorized?: boolean; + NPNProtocols?: string[] | Buffer; + SNICallback?: (servername: string, cb: (err: Error, ctx: SecureContext) => any) => any; + ecdhCurve?: string; + dhparam?: string | Buffer; + handshakeTimeout?: number; + ALPNProtocols?: string[] | Buffer; + sessionTimeout?: number; + ticketKeys?: any; + sessionIdContext?: string; + secureProtocol?: string; + } + + export interface ConnectionOptions { + host?: string; + port?: number; + socket?: net.Socket; + pfx?: string | Buffer + key?: string | string[] | Buffer | Buffer[]; + passphrase?: string; + cert?: string | string[] | Buffer | Buffer[]; + ca?: string | Buffer | (string | Buffer)[]; + rejectUnauthorized?: boolean; + NPNProtocols?: (string | Buffer)[]; + servername?: string; + path?: string; + ALPNProtocols?: (string | Buffer)[]; + checkServerIdentity?: (servername: string, cert: string | Buffer | (string | Buffer)[]) => any; + secureProtocol?: string; + secureContext?: Object; + session?: Buffer; + minDHSize?: number; + } + + export interface Server extends net.Server { + close(callback?: Function): Server; + address(): { port: number; family: string; address: string; }; + addContext(hostName: string, credentials: { + key: string; + cert: string; + ca: string; + }): void; + maxConnections: number; + connections: number; + + /** + * events.EventEmitter + * 1. tlsClientError + * 2. newSession + * 3. OCSPRequest + * 4. resumeSession + * 5. secureConnection + **/ + addListener(event: string, listener: Function): this; + addListener(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this; + addListener(event: "newSession", listener: (sessionId: any, sessionData: any, callback: (err: Error, resp: Buffer) => void) => void): this; + addListener(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: Function) => void): this; + addListener(event: "resumeSession", listener: (sessionId: any, callback: (err: Error, sessionData: any) => void) => void): this; + addListener(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "tlsClientError", err: Error, tlsSocket: TLSSocket): boolean; + emit(event: "newSession", sessionId: any, sessionData: any, callback: (err: Error, resp: Buffer) => void): boolean; + emit(event: "OCSPRequest", certificate: Buffer, issuer: Buffer, callback: Function): boolean; + emit(event: "resumeSession", sessionId: any, callback: (err: Error, sessionData: any) => void): boolean; + emit(event: "secureConnection", tlsSocket: TLSSocket): boolean; + + on(event: string, listener: Function): this; + on(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this; + on(event: "newSession", listener: (sessionId: any, sessionData: any, callback: (err: Error, resp: Buffer) => void) => void): this; + on(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: Function) => void): this; + on(event: "resumeSession", listener: (sessionId: any, callback: (err: Error, sessionData: any) => void) => void): this; + on(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this; + + once(event: string, listener: Function): this; + once(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this; + once(event: "newSession", listener: (sessionId: any, sessionData: any, callback: (err: Error, resp: Buffer) => void) => void): this; + once(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: Function) => void): this; + once(event: "resumeSession", listener: (sessionId: any, callback: (err: Error, sessionData: any) => void) => void): this; + once(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this; + prependListener(event: "newSession", listener: (sessionId: any, sessionData: any, callback: (err: Error, resp: Buffer) => void) => void): this; + prependListener(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: Function) => void): this; + prependListener(event: "resumeSession", listener: (sessionId: any, callback: (err: Error, sessionData: any) => void) => void): this; + prependListener(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this; + prependOnceListener(event: "newSession", listener: (sessionId: any, sessionData: any, callback: (err: Error, resp: Buffer) => void) => void): this; + prependOnceListener(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: Function) => void): this; + prependOnceListener(event: "resumeSession", listener: (sessionId: any, callback: (err: Error, sessionData: any) => void) => void): this; + prependOnceListener(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this; + } + + export interface ClearTextStream extends stream.Duplex { + authorized: boolean; + authorizationError: Error; + getPeerCertificate(): any; + getCipher: { + name: string; + version: string; + }; + address: { + port: number; + family: string; + address: string; + }; + remoteAddress: string; + remotePort: number; + } + + export interface SecurePair { + encrypted: any; + cleartext: any; + } + + export interface SecureContextOptions { + pfx?: string | Buffer; + key?: string | Buffer; + passphrase?: string; + cert?: string | Buffer; + ca?: string | Buffer; + crl?: string | string[] + ciphers?: string; + honorCipherOrder?: boolean; + } + + export interface SecureContext { + context: any; + } + + export function createServer(options: TlsOptions, secureConnectionListener?: (socket: TLSSocket) => void): Server; + export function connect(options: ConnectionOptions, secureConnectionListener?: () => void): TLSSocket; + export function connect(port: number, host?: string, options?: ConnectionOptions, secureConnectListener?: () => void): TLSSocket; + export function connect(port: number, options?: ConnectionOptions, secureConnectListener?: () => void): TLSSocket; + export function createSecurePair(credentials?: crypto.Credentials, isServer?: boolean, requestCert?: boolean, rejectUnauthorized?: boolean): SecurePair; + export function createSecureContext(details: SecureContextOptions): SecureContext; +} + +declare module "crypto" { + export interface Certificate { + exportChallenge(spkac: string | Buffer): Buffer; + exportPublicKey(spkac: string | Buffer): Buffer; + verifySpkac(spkac: Buffer): boolean; + } + export var Certificate: { + new (): Certificate; + (): Certificate; + } + + export var fips: boolean; + + export interface CredentialDetails { + pfx: string; + key: string; + passphrase: string; + cert: string; + ca: string | string[]; + crl: string | string[]; + ciphers: string; + } + export interface Credentials { context?: any; } + export function createCredentials(details: CredentialDetails): Credentials; + export function createHash(algorithm: string): Hash; + export function createHmac(algorithm: string, key: string | Buffer): Hmac; + + type Utf8AsciiLatin1Encoding = "utf8" | "ascii" | "latin1"; + type HexBase64Latin1Encoding = "latin1" | "hex" | "base64"; + type Utf8AsciiBinaryEncoding = "utf8" | "ascii" | "binary"; + type HexBase64BinaryEncoding = "binary" | "base64" | "hex"; + type ECDHKeyFormat = "compressed" | "uncompressed" | "hybrid"; + + export interface Hash extends NodeJS.ReadWriteStream { + update(data: string | Buffer): Hash; + update(data: string | Buffer, input_encoding: Utf8AsciiLatin1Encoding): Hash; + digest(): Buffer; + digest(encoding: HexBase64Latin1Encoding): string; + } + export interface Hmac extends NodeJS.ReadWriteStream { + update(data: string | Buffer): Hmac; + update(data: string | Buffer, input_encoding: Utf8AsciiLatin1Encoding): Hmac; + digest(): Buffer; + digest(encoding: HexBase64Latin1Encoding): string; + } + export function createCipher(algorithm: string, password: any): Cipher; + export function createCipheriv(algorithm: string, key: any, iv: any): Cipher; + export interface Cipher extends NodeJS.ReadWriteStream { + update(data: Buffer): Buffer; + update(data: string, input_encoding: Utf8AsciiBinaryEncoding): Buffer; + update(data: Buffer, input_encoding: any, output_encoding: HexBase64BinaryEncoding): string; + update(data: string, input_encoding: Utf8AsciiBinaryEncoding, output_encoding: HexBase64BinaryEncoding): string; + final(): Buffer; + final(output_encoding: string): string; + setAutoPadding(auto_padding?: boolean): void; + getAuthTag(): Buffer; + setAAD(buffer: Buffer): void; + } + export function createDecipher(algorithm: string, password: any): Decipher; + export function createDecipheriv(algorithm: string, key: any, iv: any): Decipher; + export interface Decipher extends NodeJS.ReadWriteStream { + update(data: Buffer): Buffer; + update(data: string, input_encoding: HexBase64BinaryEncoding): Buffer; + update(data: Buffer, input_encoding: any, output_encoding: Utf8AsciiBinaryEncoding): string; + update(data: string, input_encoding: HexBase64BinaryEncoding, output_encoding: Utf8AsciiBinaryEncoding): string; + final(): Buffer; + final(output_encoding: string): string; + setAutoPadding(auto_padding?: boolean): void; + setAuthTag(tag: Buffer): void; + setAAD(buffer: Buffer): void; + } + export function createSign(algorithm: string): Signer; + export interface Signer extends NodeJS.WritableStream { + update(data: string | Buffer): Signer; + update(data: string | Buffer, input_encoding: Utf8AsciiLatin1Encoding): Signer; + sign(private_key: string | { key: string; passphrase: string }): Buffer; + sign(private_key: string | { key: string; passphrase: string }, output_format: HexBase64Latin1Encoding): string; + } + export function createVerify(algorith: string): Verify; + export interface Verify extends NodeJS.WritableStream { + update(data: string | Buffer): Verify; + update(data: string | Buffer, input_encoding: Utf8AsciiLatin1Encoding): Verify; + verify(object: string, signature: Buffer): boolean; + verify(object: string, signature: string, signature_format: HexBase64Latin1Encoding): boolean; + } + export function createDiffieHellman(prime_length: number, generator?: number): DiffieHellman; + export function createDiffieHellman(prime: Buffer): DiffieHellman; + export function createDiffieHellman(prime: string, prime_encoding: HexBase64Latin1Encoding): DiffieHellman; + export function createDiffieHellman(prime: string, prime_encoding: HexBase64Latin1Encoding, generator: number | Buffer): DiffieHellman; + export function createDiffieHellman(prime: string, prime_encoding: HexBase64Latin1Encoding, generator: string, generator_encoding: HexBase64Latin1Encoding): DiffieHellman; + export interface DiffieHellman { + generateKeys(): Buffer; + generateKeys(encoding: HexBase64Latin1Encoding): string; + computeSecret(other_public_key: Buffer): Buffer; + computeSecret(other_public_key: string, input_encoding: HexBase64Latin1Encoding): Buffer; + computeSecret(other_public_key: string, input_encoding: HexBase64Latin1Encoding, output_encoding: HexBase64Latin1Encoding): string; + getPrime(): Buffer; + getPrime(encoding: HexBase64Latin1Encoding): string; + getGenerator(): Buffer; + getGenerator(encoding: HexBase64Latin1Encoding): string; + getPublicKey(): Buffer; + getPublicKey(encoding: HexBase64Latin1Encoding): string; + getPrivateKey(): Buffer; + getPrivateKey(encoding: HexBase64Latin1Encoding): string; + setPublicKey(public_key: Buffer): void; + setPublicKey(public_key: string, encoding: string): void; + setPrivateKey(private_key: Buffer): void; + setPrivateKey(private_key: string, encoding: string): void; + verifyError: number; + } + export function getDiffieHellman(group_name: string): DiffieHellman; + export function pbkdf2(password: string | Buffer, salt: string | Buffer, iterations: number, keylen: number, digest: string, callback: (err: Error, derivedKey: Buffer) => any): void; + export function pbkdf2Sync(password: string | Buffer, salt: string | Buffer, iterations: number, keylen: number, digest: string): Buffer; + export function randomBytes(size: number): Buffer; + export function randomBytes(size: number, callback: (err: Error, buf: Buffer) => void): void; + export function pseudoRandomBytes(size: number): Buffer; + export function pseudoRandomBytes(size: number, callback: (err: Error, buf: Buffer) => void): void; + export function randomFillSync(buffer: Buffer | Uint8Array, offset?: number, size?: number): Buffer; + export function randomFill(buffer: Buffer, callback: (err: Error, buf: Buffer) => void): void; + export function randomFill(buffer: Uint8Array, callback: (err: Error, buf: Uint8Array) => void): void; + export function randomFill(buffer: Buffer, offset: number, callback: (err: Error, buf: Buffer) => void): void; + export function randomFill(buffer: Uint8Array, offset: number, callback: (err: Error, buf: Uint8Array) => void): void; + export function randomFill(buffer: Buffer, offset: number, size: number, callback: (err: Error, buf: Buffer) => void): void; + export function randomFill(buffer: Uint8Array, offset: number, size: number, callback: (err: Error, buf: Uint8Array) => void): void; + export interface RsaPublicKey { + key: string; + padding?: number; + } + export interface RsaPrivateKey { + key: string; + passphrase?: string, + padding?: number; + } + export function publicEncrypt(public_key: string | RsaPublicKey, buffer: Buffer): Buffer + export function privateDecrypt(private_key: string | RsaPrivateKey, buffer: Buffer): Buffer + export function privateEncrypt(private_key: string | RsaPrivateKey, buffer: Buffer): Buffer + export function publicDecrypt(public_key: string | RsaPublicKey, buffer: Buffer): Buffer + export function getCiphers(): string[]; + export function getCurves(): string[]; + export function getHashes(): string[]; + export interface ECDH { + generateKeys(): Buffer; + generateKeys(encoding: HexBase64Latin1Encoding): string; + generateKeys(encoding: HexBase64Latin1Encoding, format: ECDHKeyFormat): string; + computeSecret(other_public_key: Buffer): Buffer; + computeSecret(other_public_key: string, input_encoding: HexBase64Latin1Encoding): Buffer; + computeSecret(other_public_key: string, input_encoding: HexBase64Latin1Encoding, output_encoding: HexBase64Latin1Encoding): string; + getPrivateKey(): Buffer; + getPrivateKey(encoding: HexBase64Latin1Encoding): string; + getPublicKey(): Buffer; + getPublicKey(encoding: HexBase64Latin1Encoding): string; + getPublicKey(encoding: HexBase64Latin1Encoding, format: ECDHKeyFormat): string; + setPrivateKey(private_key: Buffer): void; + setPrivateKey(private_key: string, encoding: HexBase64Latin1Encoding): void; + } + export function createECDH(curve_name: string): ECDH; + export function timingSafeEqual(a: Buffer, b: Buffer): boolean; + export var DEFAULT_ENCODING: string; +} + +declare module "stream" { + import * as events from "events"; + + class internal extends events.EventEmitter { + pipe(destination: T, options?: { end?: boolean; }): T; + } + + namespace internal { + + export class Stream extends internal { } + + export interface ReadableOptions { + highWaterMark?: number; + encoding?: string; + objectMode?: boolean; + read?: (this: Readable, size?: number) => any; + } + + export class Readable extends Stream implements NodeJS.ReadableStream { + readable: boolean; + constructor(opts?: ReadableOptions); + _read(size: number): void; + read(size?: number): any; + setEncoding(encoding: string): this; + pause(): this; + resume(): this; + isPaused(): boolean; + pipe(destination: T, options?: { end?: boolean; }): T; + unpipe(destination?: T): this; + unshift(chunk: any): void; + wrap(oldStream: NodeJS.ReadableStream): Readable; + push(chunk: any, encoding?: string): boolean; + + /** + * Event emitter + * The defined events on documents including: + * 1. close + * 2. data + * 3. end + * 4. readable + * 5. error + **/ + addListener(event: string, listener: Function): this; + addListener(event: string, listener: Function): this; + addListener(event: "close", listener: () => void): this; + addListener(event: "data", listener: (chunk: Buffer | string) => void): this; + addListener(event: "end", listener: () => void): this; + addListener(event: "readable", listener: () => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "close"): boolean; + emit(event: "data", chunk: Buffer | string): boolean; + emit(event: "end"): boolean; + emit(event: "readable"): boolean; + emit(event: "error", err: Error): boolean; + + on(event: string, listener: Function): this; + on(event: "close", listener: () => void): this; + on(event: "data", listener: (chunk: Buffer | string) => void): this; + on(event: "end", listener: () => void): this; + on(event: "readable", listener: () => void): this; + on(event: "error", listener: (err: Error) => void): this; + + once(event: string, listener: Function): this; + once(event: "close", listener: () => void): this; + once(event: "data", listener: (chunk: Buffer | string) => void): this; + once(event: "end", listener: () => void): this; + once(event: "readable", listener: () => void): this; + once(event: "error", listener: (err: Error) => void): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "close", listener: () => void): this; + prependListener(event: "data", listener: (chunk: Buffer | string) => void): this; + prependListener(event: "end", listener: () => void): this; + prependListener(event: "readable", listener: () => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "data", listener: (chunk: Buffer | string) => void): this; + prependOnceListener(event: "end", listener: () => void): this; + prependOnceListener(event: "readable", listener: () => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + + removeListener(event: string, listener: Function): this; + removeListener(event: "close", listener: () => void): this; + removeListener(event: "data", listener: (chunk: Buffer | string) => void): this; + removeListener(event: "end", listener: () => void): this; + removeListener(event: "readable", listener: () => void): this; + removeListener(event: "error", listener: (err: Error) => void): this; + } + + export interface WritableOptions { + highWaterMark?: number; + decodeStrings?: boolean; + objectMode?: boolean; + write?: (chunk: string | Buffer, encoding: string, callback: Function) => any; + writev?: (chunks: { chunk: string | Buffer, encoding: string }[], callback: Function) => any; + } + + export class Writable extends Stream implements NodeJS.WritableStream { + writable: boolean; + constructor(opts?: WritableOptions); + _write(chunk: any, encoding: string, callback: Function): void; + write(chunk: any, cb?: Function): boolean; + write(chunk: any, encoding?: string, cb?: Function): boolean; + setDefaultEncoding(encoding: string): this; + end(cb?: Function): void; + end(chunk: any, cb?: Function): void; + end(chunk: any, encoding?: string, cb?: Function): void; + + /** + * Event emitter + * The defined events on documents including: + * 1. close + * 2. drain + * 3. error + * 4. finish + * 5. pipe + * 6. unpipe + **/ + addListener(event: string, listener: Function): this; + addListener(event: "close", listener: () => void): this; + addListener(event: "drain", listener: () => void): this; + addListener(event: "error", listener: (err: Error) => void): this; + addListener(event: "finish", listener: () => void): this; + addListener(event: "pipe", listener: (src: Readable) => void): this; + addListener(event: "unpipe", listener: (src: Readable) => void): this; + + emit(event: string | symbol, ...args: any[]): boolean; + emit(event: "close"): boolean; + emit(event: "drain", chunk: Buffer | string): boolean; + emit(event: "error", err: Error): boolean; + emit(event: "finish"): boolean; + emit(event: "pipe", src: Readable): boolean; + emit(event: "unpipe", src: Readable): boolean; + + on(event: string, listener: Function): this; + on(event: "close", listener: () => void): this; + on(event: "drain", listener: () => void): this; + on(event: "error", listener: (err: Error) => void): this; + on(event: "finish", listener: () => void): this; + on(event: "pipe", listener: (src: Readable) => void): this; + on(event: "unpipe", listener: (src: Readable) => void): this; + + once(event: string, listener: Function): this; + once(event: "close", listener: () => void): this; + once(event: "drain", listener: () => void): this; + once(event: "error", listener: (err: Error) => void): this; + once(event: "finish", listener: () => void): this; + once(event: "pipe", listener: (src: Readable) => void): this; + once(event: "unpipe", listener: (src: Readable) => void): this; + + prependListener(event: string, listener: Function): this; + prependListener(event: "close", listener: () => void): this; + prependListener(event: "drain", listener: () => void): this; + prependListener(event: "error", listener: (err: Error) => void): this; + prependListener(event: "finish", listener: () => void): this; + prependListener(event: "pipe", listener: (src: Readable) => void): this; + prependListener(event: "unpipe", listener: (src: Readable) => void): this; + + prependOnceListener(event: string, listener: Function): this; + prependOnceListener(event: "close", listener: () => void): this; + prependOnceListener(event: "drain", listener: () => void): this; + prependOnceListener(event: "error", listener: (err: Error) => void): this; + prependOnceListener(event: "finish", listener: () => void): this; + prependOnceListener(event: "pipe", listener: (src: Readable) => void): this; + prependOnceListener(event: "unpipe", listener: (src: Readable) => void): this; + + removeListener(event: string, listener: Function): this; + removeListener(event: "close", listener: () => void): this; + removeListener(event: "drain", listener: () => void): this; + removeListener(event: "error", listener: (err: Error) => void): this; + removeListener(event: "finish", listener: () => void): this; + removeListener(event: "pipe", listener: (src: Readable) => void): this; + removeListener(event: "unpipe", listener: (src: Readable) => void): this; + } + + export interface DuplexOptions extends ReadableOptions, WritableOptions { + allowHalfOpen?: boolean; + readableObjectMode?: boolean; + writableObjectMode?: boolean; + } + + // Note: Duplex extends both Readable and Writable. + export class Duplex extends Readable implements Writable { + writable: boolean; + constructor(opts?: DuplexOptions); + _write(chunk: any, encoding: string, callback: Function): void; + write(chunk: any, cb?: Function): boolean; + write(chunk: any, encoding?: string, cb?: Function): boolean; + setDefaultEncoding(encoding: string): this; + end(cb?: Function): void; + end(chunk: any, cb?: Function): void; + end(chunk: any, encoding?: string, cb?: Function): void; + } + + export interface TransformOptions extends DuplexOptions { + transform?: (chunk: string | Buffer, encoding: string, callback: Function) => any; + flush?: (callback: Function) => any; + } + + export class Transform extends Duplex { + constructor(opts?: TransformOptions); + _transform(chunk: any, encoding: string, callback: Function): void; + } + + export class PassThrough extends Transform { } + } + + export = internal; +} + +declare module "util" { + export interface InspectOptions extends NodeJS.InspectOptions {} + export function format(format: any, ...param: any[]): string; + export function debug(string: string): void; + export function error(...param: any[]): void; + export function puts(...param: any[]): void; + export function print(...param: any[]): void; + export function log(string: string): void; + export function inspect(object: any, showHidden?: boolean, depth?: number | null, color?: boolean): string; + export function inspect(object: any, options: InspectOptions): string; + export function isArray(object: any): object is any[]; + export function isRegExp(object: any): object is RegExp; + export function isDate(object: any): object is Date; + export function isError(object: any): object is Error; + export function inherits(constructor: any, superConstructor: any): void; + export function debuglog(key: string): (msg: string, ...param: any[]) => void; + export function isBoolean(object: any): object is boolean; + export function isBuffer(object: any): object is Buffer; + export function isFunction(object: any): boolean; + export function isNull(object: any): object is null; + export function isNullOrUndefined(object: any): object is null | undefined; + export function isNumber(object: any): object is number; + export function isObject(object: any): boolean; + export function isPrimitive(object: any): boolean; + export function isString(object: any): object is string; + export function isSymbol(object: any): object is symbol; + export function isUndefined(object: any): object is undefined; + export function deprecate(fn: T, message: string): T; +} + +declare module "assert" { + function internal(value: any, message?: string): void; + namespace internal { + export class AssertionError implements Error { + name: string; + message: string; + actual: any; + expected: any; + operator: string; + generatedMessage: boolean; + + constructor(options?: { + message?: string; actual?: any; expected?: any; + operator?: string; stackStartFunction?: Function + }); + } + + export function fail(actual: any, expected: any, message?: string, operator?: string): void; + export function ok(value: any, message?: string): void; + export function equal(actual: any, expected: any, message?: string): void; + export function notEqual(actual: any, expected: any, message?: string): void; + export function deepEqual(actual: any, expected: any, message?: string): void; + export function notDeepEqual(acutal: any, expected: any, message?: string): void; + export function strictEqual(actual: any, expected: any, message?: string): void; + export function notStrictEqual(actual: any, expected: any, message?: string): void; + export function deepStrictEqual(actual: any, expected: any, message?: string): void; + export function notDeepStrictEqual(actual: any, expected: any, message?: string): void; + + export function throws(block: Function, message?: string): void; + export function throws(block: Function, error: Function, message?: string): void; + export function throws(block: Function, error: RegExp, message?: string): void; + export function throws(block: Function, error: (err: any) => boolean, message?: string): void; + + export function doesNotThrow(block: Function, message?: string): void; + export function doesNotThrow(block: Function, error: Function, message?: string): void; + export function doesNotThrow(block: Function, error: RegExp, message?: string): void; + export function doesNotThrow(block: Function, error: (err: any) => boolean, message?: string): void; + + export function ifError(value: any): void; + } + + export = internal; +} + +declare module "tty" { + import * as net from "net"; + + export function isatty(fd: number): boolean; + export interface ReadStream extends net.Socket { + isRaw: boolean; + setRawMode(mode: boolean): void; + isTTY: boolean; + } + export interface WriteStream extends net.Socket { + columns: number; + rows: number; + isTTY: boolean; + } +} + +declare module "domain" { + import * as events from "events"; + + export class Domain extends events.EventEmitter implements NodeJS.Domain { + run(fn: Function): void; + add(emitter: events.EventEmitter): void; + remove(emitter: events.EventEmitter): void; + bind(cb: (err: Error, data: any) => any): any; + intercept(cb: (data: any) => any): any; + dispose(): void; + members: any[]; + enter(): void; + exit(): void; + } + + export function create(): Domain; +} + +declare module "constants" { + export var E2BIG: number; + export var EACCES: number; + export var EADDRINUSE: number; + export var EADDRNOTAVAIL: number; + export var EAFNOSUPPORT: number; + export var EAGAIN: number; + export var EALREADY: number; + export var EBADF: number; + export var EBADMSG: number; + export var EBUSY: number; + export var ECANCELED: number; + export var ECHILD: number; + export var ECONNABORTED: number; + export var ECONNREFUSED: number; + export var ECONNRESET: number; + export var EDEADLK: number; + export var EDESTADDRREQ: number; + export var EDOM: number; + export var EEXIST: number; + export var EFAULT: number; + export var EFBIG: number; + export var EHOSTUNREACH: number; + export var EIDRM: number; + export var EILSEQ: number; + export var EINPROGRESS: number; + export var EINTR: number; + export var EINVAL: number; + export var EIO: number; + export var EISCONN: number; + export var EISDIR: number; + export var ELOOP: number; + export var EMFILE: number; + export var EMLINK: number; + export var EMSGSIZE: number; + export var ENAMETOOLONG: number; + export var ENETDOWN: number; + export var ENETRESET: number; + export var ENETUNREACH: number; + export var ENFILE: number; + export var ENOBUFS: number; + export var ENODATA: number; + export var ENODEV: number; + export var ENOENT: number; + export var ENOEXEC: number; + export var ENOLCK: number; + export var ENOLINK: number; + export var ENOMEM: number; + export var ENOMSG: number; + export var ENOPROTOOPT: number; + export var ENOSPC: number; + export var ENOSR: number; + export var ENOSTR: number; + export var ENOSYS: number; + export var ENOTCONN: number; + export var ENOTDIR: number; + export var ENOTEMPTY: number; + export var ENOTSOCK: number; + export var ENOTSUP: number; + export var ENOTTY: number; + export var ENXIO: number; + export var EOPNOTSUPP: number; + export var EOVERFLOW: number; + export var EPERM: number; + export var EPIPE: number; + export var EPROTO: number; + export var EPROTONOSUPPORT: number; + export var EPROTOTYPE: number; + export var ERANGE: number; + export var EROFS: number; + export var ESPIPE: number; + export var ESRCH: number; + export var ETIME: number; + export var ETIMEDOUT: number; + export var ETXTBSY: number; + export var EWOULDBLOCK: number; + export var EXDEV: number; + export var WSAEINTR: number; + export var WSAEBADF: number; + export var WSAEACCES: number; + export var WSAEFAULT: number; + export var WSAEINVAL: number; + export var WSAEMFILE: number; + export var WSAEWOULDBLOCK: number; + export var WSAEINPROGRESS: number; + export var WSAEALREADY: number; + export var WSAENOTSOCK: number; + export var WSAEDESTADDRREQ: number; + export var WSAEMSGSIZE: number; + export var WSAEPROTOTYPE: number; + export var WSAENOPROTOOPT: number; + export var WSAEPROTONOSUPPORT: number; + export var WSAESOCKTNOSUPPORT: number; + export var WSAEOPNOTSUPP: number; + export var WSAEPFNOSUPPORT: number; + export var WSAEAFNOSUPPORT: number; + export var WSAEADDRINUSE: number; + export var WSAEADDRNOTAVAIL: number; + export var WSAENETDOWN: number; + export var WSAENETUNREACH: number; + export var WSAENETRESET: number; + export var WSAECONNABORTED: number; + export var WSAECONNRESET: number; + export var WSAENOBUFS: number; + export var WSAEISCONN: number; + export var WSAENOTCONN: number; + export var WSAESHUTDOWN: number; + export var WSAETOOMANYREFS: number; + export var WSAETIMEDOUT: number; + export var WSAECONNREFUSED: number; + export var WSAELOOP: number; + export var WSAENAMETOOLONG: number; + export var WSAEHOSTDOWN: number; + export var WSAEHOSTUNREACH: number; + export var WSAENOTEMPTY: number; + export var WSAEPROCLIM: number; + export var WSAEUSERS: number; + export var WSAEDQUOT: number; + export var WSAESTALE: number; + export var WSAEREMOTE: number; + export var WSASYSNOTREADY: number; + export var WSAVERNOTSUPPORTED: number; + export var WSANOTINITIALISED: number; + export var WSAEDISCON: number; + export var WSAENOMORE: number; + export var WSAECANCELLED: number; + export var WSAEINVALIDPROCTABLE: number; + export var WSAEINVALIDPROVIDER: number; + export var WSAEPROVIDERFAILEDINIT: number; + export var WSASYSCALLFAILURE: number; + export var WSASERVICE_NOT_FOUND: number; + export var WSATYPE_NOT_FOUND: number; + export var WSA_E_NO_MORE: number; + export var WSA_E_CANCELLED: number; + export var WSAEREFUSED: number; + export var SIGHUP: number; + export var SIGINT: number; + export var SIGILL: number; + export var SIGABRT: number; + export var SIGFPE: number; + export var SIGKILL: number; + export var SIGSEGV: number; + export var SIGTERM: number; + export var SIGBREAK: number; + export var SIGWINCH: number; + export var SSL_OP_ALL: number; + export var SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION: number; + export var SSL_OP_CIPHER_SERVER_PREFERENCE: number; + export var SSL_OP_CISCO_ANYCONNECT: number; + export var SSL_OP_COOKIE_EXCHANGE: number; + export var SSL_OP_CRYPTOPRO_TLSEXT_BUG: number; + export var SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS: number; + export var SSL_OP_EPHEMERAL_RSA: number; + export var SSL_OP_LEGACY_SERVER_CONNECT: number; + export var SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER: number; + export var SSL_OP_MICROSOFT_SESS_ID_BUG: number; + export var SSL_OP_MSIE_SSLV2_RSA_PADDING: number; + export var SSL_OP_NETSCAPE_CA_DN_BUG: number; + export var SSL_OP_NETSCAPE_CHALLENGE_BUG: number; + export var SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG: number; + export var SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG: number; + export var SSL_OP_NO_COMPRESSION: number; + export var SSL_OP_NO_QUERY_MTU: number; + export var SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION: number; + export var SSL_OP_NO_SSLv2: number; + export var SSL_OP_NO_SSLv3: number; + export var SSL_OP_NO_TICKET: number; + export var SSL_OP_NO_TLSv1: number; + export var SSL_OP_NO_TLSv1_1: number; + export var SSL_OP_NO_TLSv1_2: number; + export var SSL_OP_PKCS1_CHECK_1: number; + export var SSL_OP_PKCS1_CHECK_2: number; + export var SSL_OP_SINGLE_DH_USE: number; + export var SSL_OP_SINGLE_ECDH_USE: number; + export var SSL_OP_SSLEAY_080_CLIENT_DH_BUG: number; + export var SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG: number; + export var SSL_OP_TLS_BLOCK_PADDING_BUG: number; + export var SSL_OP_TLS_D5_BUG: number; + export var SSL_OP_TLS_ROLLBACK_BUG: number; + export var ENGINE_METHOD_DSA: number; + export var ENGINE_METHOD_DH: number; + export var ENGINE_METHOD_RAND: number; + export var ENGINE_METHOD_ECDH: number; + export var ENGINE_METHOD_ECDSA: number; + export var ENGINE_METHOD_CIPHERS: number; + export var ENGINE_METHOD_DIGESTS: number; + export var ENGINE_METHOD_STORE: number; + export var ENGINE_METHOD_PKEY_METHS: number; + export var ENGINE_METHOD_PKEY_ASN1_METHS: number; + export var ENGINE_METHOD_ALL: number; + export var ENGINE_METHOD_NONE: number; + export var DH_CHECK_P_NOT_SAFE_PRIME: number; + export var DH_CHECK_P_NOT_PRIME: number; + export var DH_UNABLE_TO_CHECK_GENERATOR: number; + export var DH_NOT_SUITABLE_GENERATOR: number; + export var NPN_ENABLED: number; + export var RSA_PKCS1_PADDING: number; + export var RSA_SSLV23_PADDING: number; + export var RSA_NO_PADDING: number; + export var RSA_PKCS1_OAEP_PADDING: number; + export var RSA_X931_PADDING: number; + export var RSA_PKCS1_PSS_PADDING: number; + export var POINT_CONVERSION_COMPRESSED: number; + export var POINT_CONVERSION_UNCOMPRESSED: number; + export var POINT_CONVERSION_HYBRID: number; + export var O_RDONLY: number; + export var O_WRONLY: number; + export var O_RDWR: number; + export var S_IFMT: number; + export var S_IFREG: number; + export var S_IFDIR: number; + export var S_IFCHR: number; + export var S_IFBLK: number; + export var S_IFIFO: number; + export var S_IFSOCK: number; + export var S_IRWXU: number; + export var S_IRUSR: number; + export var S_IWUSR: number; + export var S_IXUSR: number; + export var S_IRWXG: number; + export var S_IRGRP: number; + export var S_IWGRP: number; + export var S_IXGRP: number; + export var S_IRWXO: number; + export var S_IROTH: number; + export var S_IWOTH: number; + export var S_IXOTH: number; + export var S_IFLNK: number; + export var O_CREAT: number; + export var O_EXCL: number; + export var O_NOCTTY: number; + export var O_DIRECTORY: number; + export var O_NOATIME: number; + export var O_NOFOLLOW: number; + export var O_SYNC: number; + export var O_SYMLINK: number; + export var O_DIRECT: number; + export var O_NONBLOCK: number; + export var O_TRUNC: number; + export var O_APPEND: number; + export var F_OK: number; + export var R_OK: number; + export var W_OK: number; + export var X_OK: number; + export var UV_UDP_REUSEADDR: number; + export var SIGQUIT: number; + export var SIGTRAP: number; + export var SIGIOT: number; + export var SIGBUS: number; + export var SIGUSR1: number; + export var SIGUSR2: number; + export var SIGPIPE: number; + export var SIGALRM: number; + export var SIGCHLD: number; + export var SIGSTKFLT: number; + export var SIGCONT: number; + export var SIGSTOP: number; + export var SIGTSTP: number; + export var SIGTTIN: number; + export var SIGTTOU: number; + export var SIGURG: number; + export var SIGXCPU: number; + export var SIGXFSZ: number; + export var SIGVTALRM: number; + export var SIGPROF: number; + export var SIGIO: number; + export var SIGPOLL: number; + export var SIGPWR: number; + export var SIGSYS: number; + export var SIGUNUSED: number; + export var defaultCoreCipherList: string; + export var defaultCipherList: string; + export var ENGINE_METHOD_RSA: number; + export var ALPN_ENABLED: number; +} + +declare module "process" { + export = process; +} + +declare module "v8" { + interface HeapSpaceInfo { + space_name: string; + space_size: number; + space_used_size: number; + space_available_size: number; + physical_space_size: number; + } + + //** Signifies if the --zap_code_space option is enabled or not. 1 == enabled, 0 == disabled. */ + type DoesZapCodeSpaceFlag = 0 | 1; + + interface HeapInfo { + total_heap_size: number; + total_heap_size_executable: number; + total_physical_size: number; + total_available_size: number; + used_heap_size: number; + heap_size_limit: number; + malloced_memory: number; + peak_malloced_memory: number; + does_zap_garbage: DoesZapCodeSpaceFlag; + } + + export function getHeapStatistics(): HeapInfo; + export function getHeapSpaceStatistics(): HeapSpaceInfo[]; + export function setFlagsFromString(flags: string): void; +} + +declare module "timers" { + export function setTimeout(callback: (...args: any[]) => void, ms: number, ...args: any[]): NodeJS.Timer; + export function clearTimeout(timeoutId: NodeJS.Timer): void; + export function setInterval(callback: (...args: any[]) => void, ms: number, ...args: any[]): NodeJS.Timer; + export function clearInterval(intervalId: NodeJS.Timer): void; + export function setImmediate(callback: (...args: any[]) => void, ...args: any[]): any; + export function clearImmediate(immediateId: any): void; +} + +declare module "console" { + export = console; +} + +/** + * _debugger module is not documented. + * Source code is at https://github.com/nodejs/node/blob/master/lib/_debugger.js + */ +declare module "_debugger" { + export interface Packet { + raw: string; + headers: string[]; + body: Message; + } + + export interface Message { + seq: number; + type: string; + } + + export interface RequestInfo { + command: string; + arguments: any; + } + + export interface Request extends Message, RequestInfo { + } + + export interface Event extends Message { + event: string; + body?: any; + } + + export interface Response extends Message { + request_seq: number; + success: boolean; + /** Contains error message if success === false. */ + message?: string; + /** Contains message body if success === true. */ + body?: any; + } + + export interface BreakpointMessageBody { + type: string; + target: number; + line: number; + } + + export class Protocol { + res: Packet; + state: string; + execute(data: string): void; + serialize(rq: Request): string; + onResponse: (pkt: Packet) => void; + } + + export var NO_FRAME: number; + export var port: number; + + export interface ScriptDesc { + name: string; + id: number; + isNative?: boolean; + handle?: number; + type: string; + lineOffset?: number; + columnOffset?: number; + lineCount?: number; + } + + export interface Breakpoint { + id: number; + scriptId: number; + script: ScriptDesc; + line: number; + condition?: string; + scriptReq?: string; + } + + export interface RequestHandler { + (err: boolean, body: Message, res: Packet): void; + request_seq?: number; + } + + export interface ResponseBodyHandler { + (err: boolean, body?: any): void; + request_seq?: number; + } + + export interface ExceptionInfo { + text: string; + } + + export interface BreakResponse { + script?: ScriptDesc; + exception?: ExceptionInfo; + sourceLine: number; + sourceLineText: string; + sourceColumn: number; + } + + export function SourceInfo(body: BreakResponse): string; + + export interface ClientInstance extends NodeJS.EventEmitter { + protocol: Protocol; + scripts: ScriptDesc[]; + handles: ScriptDesc[]; + breakpoints: Breakpoint[]; + currentSourceLine: number; + currentSourceColumn: number; + currentSourceLineText: string; + currentFrame: number; + currentScript: string; + + connect(port: number, host: string): void; + req(req: any, cb: RequestHandler): void; + reqFrameEval(code: string, frame: number, cb: RequestHandler): void; + mirrorObject(obj: any, depth: number, cb: ResponseBodyHandler): void; + setBreakpoint(rq: BreakpointMessageBody, cb: RequestHandler): void; + clearBreakpoint(rq: Request, cb: RequestHandler): void; + listbreakpoints(cb: RequestHandler): void; + reqSource(from: number, to: number, cb: RequestHandler): void; + reqScripts(cb: any): void; + reqContinue(cb: RequestHandler): void; + } + + export var Client : { + new (): ClientInstance + } +} diff --git a/node_modules/@types/node/package.json b/node_modules/@types/node/package.json new file mode 100644 index 0000000..260fbef --- /dev/null +++ b/node_modules/@types/node/package.json @@ -0,0 +1,67 @@ +{ + "_from": "@types/node@^7.0.18", + "_id": "@types/node@7.0.52", + "_inBundle": false, + "_integrity": "sha512-jjpyQsKGsOF/wUElNjfPULk+d8PKvJOIXk3IUeBYYmNCy5dMWfrI+JiixYNw8ppKOlcRwWTXFl0B+i5oGrf95Q==", + "_location": "/@types/node", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "@types/node@^7.0.18", + "name": "@types/node", + "escapedName": "@types%2fnode", + "scope": "@types", + "rawSpec": "^7.0.18", + "saveSpec": null, + "fetchSpec": "^7.0.18" + }, + "_requiredBy": [ + "/electron" + ], + "_resolved": "https://registry.npmjs.org/@types/node/-/node-7.0.52.tgz", + "_shasum": "8990d3350375542b0c21a83cd0331e6a8fc86716", + "_spec": "@types/node@^7.0.18", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\electron", + "bundleDependencies": false, + "contributors": [ + { + "name": "Microsoft TypeScript", + "url": "http://typescriptlang.org" + }, + { + "name": "DefinitelyTyped", + "url": "https://github.com/DefinitelyTyped/DefinitelyTyped" + }, + { + "name": "Parambir Singh", + "url": "https://github.com/parambirs" + }, + { + "name": "Christian Vaagland Tellnes", + "url": "https://github.com/tellnes" + }, + { + "name": "Wilco Bakker", + "url": "https://github.com/WilcoBakker" + }, + { + "name": "Sebastian Silbermann", + "url": "https://github.com/eps1lon" + } + ], + "dependencies": {}, + "deprecated": false, + "description": "TypeScript definitions for Node.js", + "license": "MIT", + "main": "", + "name": "@types/node", + "repository": { + "type": "git", + "url": "https://www.github.com/DefinitelyTyped/DefinitelyTyped.git" + }, + "scripts": {}, + "typeScriptVersion": "2.0", + "typesPublisherContentHash": "2e151fe36bb3ba9e7d088aefece77c2a7007ba552d3a23f8b06d542daeb5e99a", + "version": "7.0.52" +} diff --git a/node_modules/ajv/.tonic_example.js b/node_modules/ajv/.tonic_example.js new file mode 100644 index 0000000..aa11812 --- /dev/null +++ b/node_modules/ajv/.tonic_example.js @@ -0,0 +1,20 @@ +var Ajv = require('ajv'); +var ajv = new Ajv({allErrors: true}); + +var schema = { + "properties": { + "foo": { "type": "string" }, + "bar": { "type": "number", "maximum": 3 } + } +}; + +var validate = ajv.compile(schema); + +test({"foo": "abc", "bar": 2}); +test({"foo": 2, "bar": 4}); + +function test(data) { + var valid = validate(data); + if (valid) console.log('Valid!'); + else console.log('Invalid: ' + ajv.errorsText(validate.errors)); +} \ No newline at end of file diff --git a/node_modules/ajv/LICENSE b/node_modules/ajv/LICENSE new file mode 100644 index 0000000..8105396 --- /dev/null +++ b/node_modules/ajv/LICENSE @@ -0,0 +1,22 @@ +The MIT License (MIT) + +Copyright (c) 2015 Evgeny Poberezkin + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + diff --git a/node_modules/ajv/README.md b/node_modules/ajv/README.md new file mode 100644 index 0000000..387c81d --- /dev/null +++ b/node_modules/ajv/README.md @@ -0,0 +1,1327 @@ +Ajv logo + +# Ajv: Another JSON Schema Validator + +The fastest JSON Schema validator for Node.js and browser with draft 6 support. + + +[![Build Status](https://travis-ci.org/epoberezkin/ajv.svg?branch=master)](https://travis-ci.org/epoberezkin/ajv) +[![npm version](https://badge.fury.io/js/ajv.svg)](https://www.npmjs.com/package/ajv) +[![npm@beta](https://img.shields.io/npm/v/ajv/beta.svg)](https://github.com/epoberezkin/ajv/tree/beta) +[![npm downloads](https://img.shields.io/npm/dm/ajv.svg)](https://www.npmjs.com/package/ajv) +[![Coverage Status](https://coveralls.io/repos/epoberezkin/ajv/badge.svg?branch=master&service=github)](https://coveralls.io/github/epoberezkin/ajv?branch=master) +[![Greenkeeper badge](https://badges.greenkeeper.io/epoberezkin/ajv.svg)](https://greenkeeper.io/) +[![Gitter](https://img.shields.io/gitter/room/ajv-validator/ajv.svg)](https://gitter.im/ajv-validator/ajv) + + +__Please note__: Ajv [version 6](https://github.com/epoberezkin/ajv/tree/beta) with [JSON Schema draft-07](http://json-schema.org/work-in-progress) support is released. Use `npm install ajv@beta` to install. + + +## Using version 5 + +[JSON Schema draft-06](https://trac.tools.ietf.org/html/draft-wright-json-schema-validation-01) is published. + +[Ajv version 5.0.0](https://github.com/epoberezkin/ajv/releases/tag/5.0.0) that supports draft-06 is released. It may require either migrating your schemas or updating your code (to continue using draft-04 and v5 schemas). + +__Please note__: To use Ajv with draft-04 schemas you need to explicitly add meta-schema to the validator instance: + +```javascript +ajv.addMetaSchema(require('ajv/lib/refs/json-schema-draft-04.json')); +``` + + +## Contents + +- [Performance](#performance) +- [Features](#features) +- [Getting started](#getting-started) +- [Frequently Asked Questions](https://github.com/epoberezkin/ajv/blob/master/FAQ.md) +- [Using in browser](#using-in-browser) +- [Command line interface](#command-line-interface) +- Validation + - [Keywords](#validation-keywords) + - [Formats](#formats) + - [Combining schemas with $ref](#ref) + - [$data reference](#data-reference) + - NEW: [$merge and $patch keywords](#merge-and-patch-keywords) + - [Defining custom keywords](#defining-custom-keywords) + - [Asynchronous schema compilation](#asynchronous-schema-compilation) + - [Asynchronous validation](#asynchronous-validation) +- Modifying data during validation + - [Filtering data](#filtering-data) + - [Assigning defaults](#assigning-defaults) + - [Coercing data types](#coercing-data-types) +- API + - [Methods](#api) + - [Options](#options) + - [Validation errors](#validation-errors) +- [Related packages](#related-packages) +- [Packages using Ajv](#some-packages-using-ajv) +- [Tests, Contributing, History, License](#tests) + + +## Performance + +Ajv generates code using [doT templates](https://github.com/olado/doT) to turn JSON schemas into super-fast validation functions that are efficient for v8 optimization. + +Currently Ajv is the fastest and the most standard compliant validator according to these benchmarks: + +- [json-schema-benchmark](https://github.com/ebdrup/json-schema-benchmark) - 50% faster than the second place +- [jsck benchmark](https://github.com/pandastrike/jsck#benchmarks) - 20-190% faster +- [z-schema benchmark](https://rawgit.com/zaggino/z-schema/master/benchmark/results.html) +- [themis benchmark](https://cdn.rawgit.com/playlyfe/themis/master/benchmark/results.html) + + +Performance of different validators by [json-schema-benchmark](https://github.com/ebdrup/json-schema-benchmark): + +[![performance](https://chart.googleapis.com/chart?chxt=x,y&cht=bhs&chco=76A4FB&chls=2.0&chbh=32,4,1&chs=600x416&chxl=-1:|djv|ajv|json-schema-validator-generator|jsen|is-my-json-valid|themis|z-schema|jsck|skeemas|json-schema-library|tv4&chd=t:100,98,72.1,66.8,50.1,15.1,6.1,3.8,1.2,0.7,0.2)](https://github.com/ebdrup/json-schema-benchmark/blob/master/README.md#performance) + + +## Features + +- Ajv implements full JSON Schema [draft 6](http://json-schema.org/) and draft 4 standards: + - all validation keywords (see [JSON Schema validation keywords](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md)) + - full support of remote refs (remote schemas have to be added with `addSchema` or compiled to be available) + - support of circular references between schemas + - correct string lengths for strings with unicode pairs (can be turned off) + - [formats](#formats) defined by JSON Schema draft 4 standard and custom formats (can be turned off) + - [validates schemas against meta-schema](#api-validateschema) +- supports [browsers](#using-in-browser) and Node.js 0.10-8.x +- [asynchronous loading](#asynchronous-schema-compilation) of referenced schemas during compilation +- "All errors" validation mode with [option allErrors](#options) +- [error messages with parameters](#validation-errors) describing error reasons to allow creating custom error messages +- i18n error messages support with [ajv-i18n](https://github.com/epoberezkin/ajv-i18n) package +- [filtering data](#filtering-data) from additional properties +- [assigning defaults](#assigning-defaults) to missing properties and items +- [coercing data](#coercing-data-types) to the types specified in `type` keywords +- [custom keywords](#defining-custom-keywords) +- draft-6 keywords `const`, `contains` and `propertyNames` +- draft-6 boolean schemas (`true`/`false` as a schema to always pass/fail). +- keywords `switch`, `patternRequired`, `formatMaximum` / `formatMinimum` and `formatExclusiveMaximum` / `formatExclusiveMinimum` from [JSON-schema extension proposals](https://github.com/json-schema/json-schema/wiki/v5-Proposals) with [ajv-keywords](https://github.com/epoberezkin/ajv-keywords) package +- [$data reference](#data-reference) to use values from the validated data as values for the schema keywords +- [asynchronous validation](#asynchronous-validation) of custom formats and keywords + +Currently Ajv is the only validator that passes all the tests from [JSON Schema Test Suite](https://github.com/json-schema/JSON-Schema-Test-Suite) (according to [json-schema-benchmark](https://github.com/ebdrup/json-schema-benchmark), apart from the test that requires that `1.0` is not an integer that is impossible to satisfy in JavaScript). + + +## Install + +``` +npm install ajv +``` + +or to install [version 6](https://github.com/epoberezkin/ajv/tree/beta): + +``` +npm install ajv@beta +``` + + +## Getting started + +Try it in the Node.js REPL: https://tonicdev.com/npm/ajv + + +The fastest validation call: + +```javascript +var Ajv = require('ajv'); +var ajv = new Ajv(); // options can be passed, e.g. {allErrors: true} +var validate = ajv.compile(schema); +var valid = validate(data); +if (!valid) console.log(validate.errors); +``` + +or with less code + +```javascript +// ... +var valid = ajv.validate(schema, data); +if (!valid) console.log(ajv.errors); +// ... +``` + +or + +```javascript +// ... +var valid = ajv.addSchema(schema, 'mySchema') + .validate('mySchema', data); +if (!valid) console.log(ajv.errorsText()); +// ... +``` + +See [API](#api) and [Options](#options) for more details. + +Ajv compiles schemas to functions and caches them in all cases (using schema serialized with [fast-json-stable-stringify](https://github.com/epoberezkin/fast-json-stable-stringify) or a custom function as a key), so that the next time the same schema is used (not necessarily the same object instance) it won't be compiled again. + +The best performance is achieved when using compiled functions returned by `compile` or `getSchema` methods (there is no additional function call). + +__Please note__: every time a validation function or `ajv.validate` are called `errors` property is overwritten. You need to copy `errors` array reference to another variable if you want to use it later (e.g., in the callback). See [Validation errors](#validation-errors) + + +## Using in browser + +You can require Ajv directly from the code you browserify - in this case Ajv will be a part of your bundle. + +If you need to use Ajv in several bundles you can create a separate UMD bundle using `npm run bundle` script (thanks to [siddo420](https://github.com/siddo420)). + +Then you need to load Ajv in the browser: +```html + +``` + +This bundle can be used with different module systems; it creates global `Ajv` if no module system is found. + +The browser bundle is available on [cdnjs](https://cdnjs.com/libraries/ajv). + +Ajv is tested with these browsers: + +[![Sauce Test Status](https://saucelabs.com/browser-matrix/epoberezkin.svg)](https://saucelabs.com/u/epoberezkin) + +__Please note__: some frameworks, e.g. Dojo, may redefine global require in such way that is not compatible with CommonJS module format. In such case Ajv bundle has to be loaded before the framework and then you can use global Ajv (see issue [#234](https://github.com/epoberezkin/ajv/issues/234)). + + +## Command line interface + +CLI is available as a separate npm package [ajv-cli](https://github.com/jessedc/ajv-cli). It supports: + +- compiling JSON-schemas to test their validity +- BETA: generating standalone module exporting a validation function to be used without Ajv (using [ajv-pack](https://github.com/epoberezkin/ajv-pack)) +- migrate schemas to draft-06 (using [json-schema-migrate](https://github.com/epoberezkin/json-schema-migrate)) +- validating data file(s) against JSON-schema +- testing expected validity of data against JSON-schema +- referenced schemas +- custom meta-schemas +- files in JSON and JavaScript format +- all Ajv options +- reporting changes in data after validation in [JSON-patch](https://tools.ietf.org/html/rfc6902) format + + +## Validation keywords + +Ajv supports all validation keywords from draft 4 of JSON-schema standard: + +- [type](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#type) +- [for numbers](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#keywords-for-numbers) - maximum, minimum, exclusiveMaximum, exclusiveMinimum, multipleOf +- [for strings](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#keywords-for-strings) - maxLength, minLength, pattern, format +- [for arrays](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#keywords-for-arrays) - maxItems, minItems, uniqueItems, items, additionalItems, [contains](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#contains) +- [for objects](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#keywords-for-objects) - maxProperties, minProperties, required, properties, patternProperties, additionalProperties, dependencies, [propertyNames](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#propertynames) +- [for all types](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#keywords-for-all-types) - enum, [const](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#const) +- [compound keywords](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#compound-keywords) - not, oneOf, anyOf, allOf + +With [ajv-keywords](https://github.com/epoberezkin/ajv-keywords) package Ajv also supports validation keywords from [JSON Schema extension proposals](https://github.com/json-schema/json-schema/wiki/v5-Proposals) for JSON-schema standard: + +- [switch](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#switch-proposed) - conditional validation with a sequence of if/then clauses +- [patternRequired](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#patternrequired-proposed) - like `required` but with patterns that some property should match. +- [formatMaximum, formatMinimum, formatExclusiveMaximum, formatExclusiveMinimum](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#formatmaximum--formatminimum-and-exclusiveformatmaximum--exclusiveformatminimum-proposed) - setting limits for date, time, etc. + +See [JSON Schema validation keywords](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md) for more details. + + +## Formats + +The following formats are supported for string validation with "format" keyword: + +- _date_: full-date according to [RFC3339](http://tools.ietf.org/html/rfc3339#section-5.6). +- _time_: time with optional time-zone. +- _date-time_: date-time from the same source (time-zone is mandatory). `date`, `time` and `date-time` validate ranges in `full` mode and only regexp in `fast` mode (see [options](#options)). +- _uri_: full uri with optional protocol. +- _url_: [URL record](https://url.spec.whatwg.org/#concept-url). +- _uri-template_: URI template according to [RFC6570](https://tools.ietf.org/html/rfc6570) +- _email_: email address. +- _hostname_: host name according to [RFC1034](http://tools.ietf.org/html/rfc1034#section-3.5). +- _ipv4_: IP address v4. +- _ipv6_: IP address v6. +- _regex_: tests whether a string is a valid regular expression by passing it to RegExp constructor. +- _uuid_: Universally Unique IDentifier according to [RFC4122](http://tools.ietf.org/html/rfc4122). +- _json-pointer_: JSON-pointer according to [RFC6901](https://tools.ietf.org/html/rfc6901). +- _relative-json-pointer_: relative JSON-pointer according to [this draft](http://tools.ietf.org/html/draft-luff-relative-json-pointer-00). + +There are two modes of format validation: `fast` and `full`. This mode affects formats `date`, `time`, `date-time`, `uri`, `email`, and `hostname`. See [Options](#options) for details. + +You can add additional formats and replace any of the formats above using [addFormat](#api-addformat) method. + +The option `unknownFormats` allows changing the default behaviour when an unknown format is encountered. In this case Ajv can either fail schema compilation (default) or ignore it (default in versions before 5.0.0). You also can whitelist specific format(s) to be ignored. See [Options](#options) for details. + +You can find patterns used for format validation and the sources that were used in [formats.js](https://github.com/epoberezkin/ajv/blob/master/lib/compile/formats.js). + + +## Combining schemas with $ref + +You can structure your validation logic across multiple schema files and have schemas reference each other using `$ref` keyword. + +Example: + +```javascript +var schema = { + "$id": "http://example.com/schemas/schema.json", + "type": "object", + "properties": { + "foo": { "$ref": "defs.json#/definitions/int" }, + "bar": { "$ref": "defs.json#/definitions/str" } + } +}; + +var defsSchema = { + "$id": "http://example.com/schemas/defs.json", + "definitions": { + "int": { "type": "integer" }, + "str": { "type": "string" } + } +}; +``` + +Now to compile your schema you can either pass all schemas to Ajv instance: + +```javascript +var ajv = new Ajv({schemas: [schema, defsSchema]}); +var validate = ajv.getSchema('http://example.com/schemas/schema.json'); +``` + +or use `addSchema` method: + +```javascript +var ajv = new Ajv; +var validate = ajv.addSchema(defsSchema) + .compile(schema); +``` + +See [Options](#options) and [addSchema](#api) method. + +__Please note__: +- `$ref` is resolved as the uri-reference using schema $id as the base URI (see the example). +- References can be recursive (and mutually recursive) to implement the schemas for different data structures (such as linked lists, trees, graphs, etc.). +- You don't have to host your schema files at the URIs that you use as schema $id. These URIs are only used to identify the schemas, and according to JSON Schema specification validators should not expect to be able to download the schemas from these URIs. +- The actual location of the schema file in the file system is not used. +- You can pass the identifier of the schema as the second parameter of `addSchema` method or as a property name in `schemas` option. This identifier can be used instead of (or in addition to) schema $id. +- You cannot have the same $id (or the schema identifier) used for more than one schema - the exception will be thrown. +- You can implement dynamic resolution of the referenced schemas using `compileAsync` method. In this way you can store schemas in any system (files, web, database, etc.) and reference them without explicitly adding to Ajv instance. See [Asynchronous schema compilation](#asynchronous-schema-compilation). + + +## $data reference + +With `$data` option you can use values from the validated data as the values for the schema keywords. See [proposal](https://github.com/json-schema/json-schema/wiki/$data-(v5-proposal)) for more information about how it works. + +`$data` reference is supported in the keywords: const, enum, format, maximum/minimum, exclusiveMaximum / exclusiveMinimum, maxLength / minLength, maxItems / minItems, maxProperties / minProperties, formatMaximum / formatMinimum, formatExclusiveMaximum / formatExclusiveMinimum, multipleOf, pattern, required, uniqueItems. + +The value of "$data" should be a [JSON-pointer](https://tools.ietf.org/html/rfc6901) to the data (the root is always the top level data object, even if the $data reference is inside a referenced subschema) or a [relative JSON-pointer](http://tools.ietf.org/html/draft-luff-relative-json-pointer-00) (it is relative to the current point in data; if the $data reference is inside a referenced subschema it cannot point to the data outside of the root level for this subschema). + +Examples. + +This schema requires that the value in property `smaller` is less or equal than the value in the property larger: + +```javascript +var ajv = new Ajv({$data: true}); + +var schema = { + "properties": { + "smaller": { + "type": "number", + "maximum": { "$data": "1/larger" } + }, + "larger": { "type": "number" } + } +}; + +var validData = { + smaller: 5, + larger: 7 +}; + +ajv.validate(schema, validData); // true +``` + +This schema requires that the properties have the same format as their field names: + +```javascript +var schema = { + "additionalProperties": { + "type": "string", + "format": { "$data": "0#" } + } +}; + +var validData = { + 'date-time': '1963-06-19T08:30:06.283185Z', + email: 'joe.bloggs@example.com' +} +``` + +`$data` reference is resolved safely - it won't throw even if some property is undefined. If `$data` resolves to `undefined` the validation succeeds (with the exclusion of `const` keyword). If `$data` resolves to incorrect type (e.g. not "number" for maximum keyword) the validation fails. + + +## $merge and $patch keywords + +With the package [ajv-merge-patch](https://github.com/epoberezkin/ajv-merge-patch) you can use the keywords `$merge` and `$patch` that allow extending JSON-schemas with patches using formats [JSON Merge Patch (RFC 7396)](https://tools.ietf.org/html/rfc7396) and [JSON Patch (RFC 6902)](https://tools.ietf.org/html/rfc6902). + +To add keywords `$merge` and `$patch` to Ajv instance use this code: + +```javascript +require('ajv-merge-patch')(ajv); +``` + +Examples. + +Using `$merge`: + +```json +{ + "$merge": { + "source": { + "type": "object", + "properties": { "p": { "type": "string" } }, + "additionalProperties": false + }, + "with": { + "properties": { "q": { "type": "number" } } + } + } +} +``` + +Using `$patch`: + +```json +{ + "$patch": { + "source": { + "type": "object", + "properties": { "p": { "type": "string" } }, + "additionalProperties": false + }, + "with": [ + { "op": "add", "path": "/properties/q", "value": { "type": "number" } } + ] + } +} +``` + +The schemas above are equivalent to this schema: + +```json +{ + "type": "object", + "properties": { + "p": { "type": "string" }, + "q": { "type": "number" } + }, + "additionalProperties": false +} +``` + +The properties `source` and `with` in the keywords `$merge` and `$patch` can use absolute or relative `$ref` to point to other schemas previously added to the Ajv instance or to the fragments of the current schema. + +See the package [ajv-merge-patch](https://github.com/epoberezkin/ajv-merge-patch) for more information. + + +## Defining custom keywords + +The advantages of using custom keywords are: + +- allow creating validation scenarios that cannot be expressed using JSON Schema +- simplify your schemas +- help bringing a bigger part of the validation logic to your schemas +- make your schemas more expressive, less verbose and closer to your application domain +- implement custom data processors that modify your data (`modifying` option MUST be used in keyword definition) and/or create side effects while the data is being validated + +If a keyword is used only for side-effects and its validation result is pre-defined, use option `valid: true/false` in keyword definition to simplify both generated code (no error handling in case of `valid: true`) and your keyword functions (no need to return any validation result). + +The concerns you have to be aware of when extending JSON-schema standard with custom keywords are the portability and understanding of your schemas. You will have to support these custom keywords on other platforms and to properly document these keywords so that everybody can understand them in your schemas. + +You can define custom keywords with [addKeyword](#api-addkeyword) method. Keywords are defined on the `ajv` instance level - new instances will not have previously defined keywords. + +Ajv allows defining keywords with: +- validation function +- compilation function +- macro function +- inline compilation function that should return code (as string) that will be inlined in the currently compiled schema. + +Example. `range` and `exclusiveRange` keywords using compiled schema: + +```javascript +ajv.addKeyword('range', { + type: 'number', + compile: function (sch, parentSchema) { + var min = sch[0]; + var max = sch[1]; + + return parentSchema.exclusiveRange === true + ? function (data) { return data > min && data < max; } + : function (data) { return data >= min && data <= max; } + } +}); + +var schema = { "range": [2, 4], "exclusiveRange": true }; +var validate = ajv.compile(schema); +console.log(validate(2.01)); // true +console.log(validate(3.99)); // true +console.log(validate(2)); // false +console.log(validate(4)); // false +``` + +Several custom keywords (typeof, instanceof, range and propertyNames) are defined in [ajv-keywords](https://github.com/epoberezkin/ajv-keywords) package - they can be used for your schemas and as a starting point for your own custom keywords. + +See [Defining custom keywords](https://github.com/epoberezkin/ajv/blob/master/CUSTOM.md) for more details. + + +## Asynchronous schema compilation + +During asynchronous compilation remote references are loaded using supplied function. See `compileAsync` [method](#api-compileAsync) and `loadSchema` [option](#options). + +Example: + +```javascript +var ajv = new Ajv({ loadSchema: loadSchema }); + +ajv.compileAsync(schema).then(function (validate) { + var valid = validate(data); + // ... +}); + +function loadSchema(uri) { + return request.json(uri).then(function (res) { + if (res.statusCode >= 400) + throw new Error('Loading error: ' + res.statusCode); + return res.body; + }); +} +``` + +__Please note__: [Option](#options) `missingRefs` should NOT be set to `"ignore"` or `"fail"` for asynchronous compilation to work. + + +## Asynchronous validation + +Example in Node.js REPL: https://tonicdev.com/esp/ajv-asynchronous-validation + +You can define custom formats and keywords that perform validation asynchronously by accessing database or some other service. You should add `async: true` in the keyword or format definition (see [addFormat](#api-addformat), [addKeyword](#api-addkeyword) and [Defining custom keywords](#defining-custom-keywords)). + +If your schema uses asynchronous formats/keywords or refers to some schema that contains them it should have `"$async": true` keyword so that Ajv can compile it correctly. If asynchronous format/keyword or reference to asynchronous schema is used in the schema without `$async` keyword Ajv will throw an exception during schema compilation. + +__Please note__: all asynchronous subschemas that are referenced from the current or other schemas should have `"$async": true` keyword as well, otherwise the schema compilation will fail. + +Validation function for an asynchronous custom format/keyword should return a promise that resolves with `true` or `false` (or rejects with `new Ajv.ValidationError(errors)` if you want to return custom errors from the keyword function). Ajv compiles asynchronous schemas to either [es7 async functions](http://tc39.github.io/ecmascript-asyncawait/) that can optionally be transpiled with [nodent](https://github.com/MatAtBread/nodent) or with [regenerator](https://github.com/facebook/regenerator) or to [generator functions](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/function*) that can be optionally transpiled with regenerator as well. You can also supply any other transpiler as a function. See [Options](#options). + +The compiled validation function has `$async: true` property (if the schema is asynchronous), so you can differentiate these functions if you are using both synchronous and asynchronous schemas. + +If you are using generators, the compiled validation function can be either wrapped with [co](https://github.com/tj/co) (default) or returned as generator function, that can be used directly, e.g. in [koa](http://koajs.com/) 1.0. `co` is a small library, it is included in Ajv (both as npm dependency and in the browser bundle). + +Async functions are currently supported in Chrome 55, Firefox 52, Node.js 7 (with --harmony-async-await) and MS Edge 13 (with flag). + +Generator functions are currently supported in Chrome, Firefox and Node.js. + +If you are using Ajv in other browsers or in older versions of Node.js you should use one of available transpiling options. All provided async modes use global Promise class. If your platform does not have Promise you should use a polyfill that defines it. + +Validation result will be a promise that resolves with validated data or rejects with an exception `Ajv.ValidationError` that contains the array of validation errors in `errors` property. + + +Example: + +```javascript +/** + * Default mode is non-transpiled generator function wrapped with `co`. + * Using package ajv-async (https://github.com/epoberezkin/ajv-async) + * you can auto-detect the best async mode. + * In this case, without "async" and "transpile" options + * (or with option {async: true}) + * Ajv will choose the first supported/installed option in this order: + * 1. native async function + * 2. native generator function wrapped with co + * 3. es7 async functions transpiled with nodent + * 4. es7 async functions transpiled with regenerator + */ + +var setupAsync = require('ajv-async'); +var ajv = setupAsync(new Ajv); + +ajv.addKeyword('idExists', { + async: true, + type: 'number', + validate: checkIdExists +}); + + +function checkIdExists(schema, data) { + return knex(schema.table) + .select('id') + .where('id', data) + .then(function (rows) { + return !!rows.length; // true if record is found + }); +} + +var schema = { + "$async": true, + "properties": { + "userId": { + "type": "integer", + "idExists": { "table": "users" } + }, + "postId": { + "type": "integer", + "idExists": { "table": "posts" } + } + } +}; + +var validate = ajv.compile(schema); + +validate({ userId: 1, postId: 19 }) +.then(function (data) { + console.log('Data is valid', data); // { userId: 1, postId: 19 } +}) +.catch(function (err) { + if (!(err instanceof Ajv.ValidationError)) throw err; + // data is invalid + console.log('Validation errors:', err.errors); +}); +``` + +### Using transpilers with asynchronous validation functions. + +To use a transpiler you should separately install it (or load its bundle in the browser). + +Ajv npm package includes minified browser bundles of regenerator and nodent in dist folder. + + +#### Using nodent + +```javascript +var setupAsync = require('ajv-async'); +var ajv = new Ajv({ /* async: 'es7', */ transpile: 'nodent' }); +setupAsync(ajv); +var validate = ajv.compile(schema); // transpiled es7 async function +validate(data).then(successFunc).catch(errorFunc); +``` + +`npm install nodent` or use `nodent.min.js` from dist folder of npm package. + + +#### Using regenerator + +```javascript +var setupAsync = require('ajv-async'); +var ajv = new Ajv({ /* async: 'es7', */ transpile: 'regenerator' }); +setupAsync(ajv); +var validate = ajv.compile(schema); // transpiled es7 async function +validate(data).then(successFunc).catch(errorFunc); +``` + +`npm install regenerator` or use `regenerator.min.js` from dist folder of npm package. + + +#### Using other transpilers + +```javascript +var ajv = new Ajv({ async: 'es7', processCode: transpileFunc }); +var validate = ajv.compile(schema); // transpiled es7 async function +validate(data).then(successFunc).catch(errorFunc); +``` + +See [Options](#options). + + +#### Comparison of async modes + +|mode|transpile
speed*|run-time
speed*|bundle
size| +|---|:-:|:-:|:-:| +|es7 async
(native)|-|0.75|-| +|generators
(native)|-|1.0|-| +|es7.nodent|1.35|1.1|215Kb| +|es7.regenerator|1.0|2.7|1109Kb| +|regenerator|1.0|3.2|1109Kb| + +\* Relative performance in Node.js 7.x — smaller is better. + +[nodent](https://github.com/MatAtBread/nodent) has several advantages: + +- much smaller browser bundle than regenerator +- almost the same performance of generated code as native generators in Node.js and the latest Chrome +- much better performance than native generators in other browsers +- works in IE 9 (regenerator does not) + + +## Filtering data + +With [option `removeAdditional`](#options) (added by [andyscott](https://github.com/andyscott)) you can filter data during the validation. + +This option modifies original data. + +Example: + +```javascript +var ajv = new Ajv({ removeAdditional: true }); +var schema = { + "additionalProperties": false, + "properties": { + "foo": { "type": "number" }, + "bar": { + "additionalProperties": { "type": "number" }, + "properties": { + "baz": { "type": "string" } + } + } + } +} + +var data = { + "foo": 0, + "additional1": 1, // will be removed; `additionalProperties` == false + "bar": { + "baz": "abc", + "additional2": 2 // will NOT be removed; `additionalProperties` != false + }, +} + +var validate = ajv.compile(schema); + +console.log(validate(data)); // true +console.log(data); // { "foo": 0, "bar": { "baz": "abc", "additional2": 2 } +``` + +If `removeAdditional` option in the example above were `"all"` then both `additional1` and `additional2` properties would have been removed. + +If the option were `"failing"` then property `additional1` would have been removed regardless of its value and property `additional2` would have been removed only if its value were failing the schema in the inner `additionalProperties` (so in the example above it would have stayed because it passes the schema, but any non-number would have been removed). + +__Please note__: If you use `removeAdditional` option with `additionalProperties` keyword inside `anyOf`/`oneOf` keywords your validation can fail with this schema, for example: + +```json +{ + "type": "object", + "oneOf": [ + { + "properties": { + "foo": { "type": "string" } + }, + "required": [ "foo" ], + "additionalProperties": false + }, + { + "properties": { + "bar": { "type": "integer" } + }, + "required": [ "bar" ], + "additionalProperties": false + } + ] +} +``` + +The intention of the schema above is to allow objects with either the string property "foo" or the integer property "bar", but not with both and not with any other properties. + +With the option `removeAdditional: true` the validation will pass for the object `{ "foo": "abc"}` but will fail for the object `{"bar": 1}`. It happens because while the first subschema in `oneOf` is validated, the property `bar` is removed because it is an additional property according to the standard (because it is not included in `properties` keyword in the same schema). + +While this behaviour is unexpected (issues [#129](https://github.com/epoberezkin/ajv/issues/129), [#134](https://github.com/epoberezkin/ajv/issues/134)), it is correct. To have the expected behaviour (both objects are allowed and additional properties are removed) the schema has to be refactored in this way: + +```json +{ + "type": "object", + "properties": { + "foo": { "type": "string" }, + "bar": { "type": "integer" } + }, + "additionalProperties": false, + "oneOf": [ + { "required": [ "foo" ] }, + { "required": [ "bar" ] } + ] +} +``` + +The schema above is also more efficient - it will compile into a faster function. + + +## Assigning defaults + +With [option `useDefaults`](#options) Ajv will assign values from `default` keyword in the schemas of `properties` and `items` (when it is the array of schemas) to the missing properties and items. + +This option modifies original data. + +__Please note__: by default the default value is inserted in the generated validation code as a literal (starting from v4.0), so the value inserted in the data will be the deep clone of the default in the schema. + +If you need to insert the default value in the data by reference pass the option `useDefaults: "shared"`. + +Inserting defaults by reference can be faster (in case you have an object in `default`) and it allows to have dynamic values in defaults, e.g. timestamp, without recompiling the schema. The side effect is that modifying the default value in any validated data instance will change the default in the schema and in other validated data instances. See example 3 below. + + +Example 1 (`default` in `properties`): + +```javascript +var ajv = new Ajv({ useDefaults: true }); +var schema = { + "type": "object", + "properties": { + "foo": { "type": "number" }, + "bar": { "type": "string", "default": "baz" } + }, + "required": [ "foo", "bar" ] +}; + +var data = { "foo": 1 }; + +var validate = ajv.compile(schema); + +console.log(validate(data)); // true +console.log(data); // { "foo": 1, "bar": "baz" } +``` + +Example 2 (`default` in `items`): + +```javascript +var schema = { + "type": "array", + "items": [ + { "type": "number" }, + { "type": "string", "default": "foo" } + ] +} + +var data = [ 1 ]; + +var validate = ajv.compile(schema); + +console.log(validate(data)); // true +console.log(data); // [ 1, "foo" ] +``` + +Example 3 (inserting "defaults" by reference): + +```javascript +var ajv = new Ajv({ useDefaults: 'shared' }); + +var schema = { + properties: { + foo: { + default: { bar: 1 } + } + } +} + +var validate = ajv.compile(schema); + +var data = {}; +console.log(validate(data)); // true +console.log(data); // { foo: { bar: 1 } } + +data.foo.bar = 2; + +var data2 = {}; +console.log(validate(data2)); // true +console.log(data2); // { foo: { bar: 2 } } +``` + +`default` keywords in other cases are ignored: + +- not in `properties` or `items` subschemas +- in schemas inside `anyOf`, `oneOf` and `not` (see [#42](https://github.com/epoberezkin/ajv/issues/42)) +- in `if` subschema of `switch` keyword +- in schemas generated by custom macro keywords + + +## Coercing data types + +When you are validating user inputs all your data properties are usually strings. The option `coerceTypes` allows you to have your data types coerced to the types specified in your schema `type` keywords, both to pass the validation and to use the correctly typed data afterwards. + +This option modifies original data. + +__Please note__: if you pass a scalar value to the validating function its type will be coerced and it will pass the validation, but the value of the variable you pass won't be updated because scalars are passed by value. + + +Example 1: + +```javascript +var ajv = new Ajv({ coerceTypes: true }); +var schema = { + "type": "object", + "properties": { + "foo": { "type": "number" }, + "bar": { "type": "boolean" } + }, + "required": [ "foo", "bar" ] +}; + +var data = { "foo": "1", "bar": "false" }; + +var validate = ajv.compile(schema); + +console.log(validate(data)); // true +console.log(data); // { "foo": 1, "bar": false } +``` + +Example 2 (array coercions): + +```javascript +var ajv = new Ajv({ coerceTypes: 'array' }); +var schema = { + "properties": { + "foo": { "type": "array", "items": { "type": "number" } }, + "bar": { "type": "boolean" } + } +}; + +var data = { "foo": "1", "bar": ["false"] }; + +var validate = ajv.compile(schema); + +console.log(validate(data)); // true +console.log(data); // { "foo": [1], "bar": false } +``` + +The coercion rules, as you can see from the example, are different from JavaScript both to validate user input as expected and to have the coercion reversible (to correctly validate cases where different types are defined in subschemas of "anyOf" and other compound keywords). + +See [Coercion rules](https://github.com/epoberezkin/ajv/blob/master/COERCION.md) for details. + + +## API + +##### new Ajv(Object options) -> Object + +Create Ajv instance. + + +##### .compile(Object schema) -> Function<Object data> + +Generate validating function and cache the compiled schema for future use. + +Validating function returns boolean and has properties `errors` with the errors from the last validation (`null` if there were no errors) and `schema` with the reference to the original schema. + +Unless the option `validateSchema` is false, the schema will be validated against meta-schema and if schema is invalid the error will be thrown. See [options](#options). + + +##### .compileAsync(Object schema [, Boolean meta] [, Function callback]) -> Promise + +Asynchronous version of `compile` method that loads missing remote schemas using asynchronous function in `options.loadSchema`. This function returns a Promise that resolves to a validation function. An optional callback passed to `compileAsync` will be called with 2 parameters: error (or null) and validating function. The returned promise will reject (and the callback will be called with an error) when: + +- missing schema can't be loaded (`loadSchema` returns a Promise that rejects). +- a schema containing a missing reference is loaded, but the reference cannot be resolved. +- schema (or some loaded/referenced schema) is invalid. + +The function compiles schema and loads the first missing schema (or meta-schema) until all missing schemas are loaded. + +You can asynchronously compile meta-schema by passing `true` as the second parameter. + +See example in [Asynchronous compilation](#asynchronous-schema-compilation). + + +##### .validate(Object schema|String key|String ref, data) -> Boolean + +Validate data using passed schema (it will be compiled and cached). + +Instead of the schema you can use the key that was previously passed to `addSchema`, the schema id if it was present in the schema or any previously resolved reference. + +Validation errors will be available in the `errors` property of Ajv instance (`null` if there were no errors). + +__Please note__: every time this method is called the errors are overwritten so you need to copy them to another variable if you want to use them later. + +If the schema is asynchronous (has `$async` keyword on the top level) this method returns a Promise. See [Asynchronous validation](#asynchronous-validation). + + +##### .addSchema(Array<Object>|Object schema [, String key]) -> Ajv + +Add schema(s) to validator instance. This method does not compile schemas (but it still validates them). Because of that dependencies can be added in any order and circular dependencies are supported. It also prevents unnecessary compilation of schemas that are containers for other schemas but not used as a whole. + +Array of schemas can be passed (schemas should have ids), the second parameter will be ignored. + +Key can be passed that can be used to reference the schema and will be used as the schema id if there is no id inside the schema. If the key is not passed, the schema id will be used as the key. + + +Once the schema is added, it (and all the references inside it) can be referenced in other schemas and used to validate data. + +Although `addSchema` does not compile schemas, explicit compilation is not required - the schema will be compiled when it is used first time. + +By default the schema is validated against meta-schema before it is added, and if the schema does not pass validation the exception is thrown. This behaviour is controlled by `validateSchema` option. + +__Please note__: Ajv uses the [method chaining syntax](https://en.wikipedia.org/wiki/Method_chaining) for all methods with the prefix `add*` and `remove*`. +This allows you to do nice things like the following. + +```javascript +var validate = new Ajv().addSchema(schema).addFormat(name, regex).getSchema(uri); +``` + +##### .addMetaSchema(Array<Object>|Object schema [, String key]) -> Ajv + +Adds meta schema(s) that can be used to validate other schemas. That function should be used instead of `addSchema` because there may be instance options that would compile a meta schema incorrectly (at the moment it is `removeAdditional` option). + +There is no need to explicitly add draft 6 meta schema (http://json-schema.org/draft-06/schema and http://json-schema.org/schema) - it is added by default, unless option `meta` is set to `false`. You only need to use it if you have a changed meta-schema that you want to use to validate your schemas. See `validateSchema`. + + +##### .validateSchema(Object schema) -> Boolean + +Validates schema. This method should be used to validate schemas rather than `validate` due to the inconsistency of `uri` format in JSON Schema standard. + +By default this method is called automatically when the schema is added, so you rarely need to use it directly. + +If schema doesn't have `$schema` property, it is validated against draft 6 meta-schema (option `meta` should not be false). + +If schema has `$schema` property, then the schema with this id (that should be previously added) is used to validate passed schema. + +Errors will be available at `ajv.errors`. + + +##### .getSchema(String key) -> Function<Object data> + +Retrieve compiled schema previously added with `addSchema` by the key passed to `addSchema` or by its full reference (id). The returned validating function has `schema` property with the reference to the original schema. + + +##### .removeSchema([Object schema|String key|String ref|RegExp pattern]) -> Ajv + +Remove added/cached schema. Even if schema is referenced by other schemas it can be safely removed as dependent schemas have local references. + +Schema can be removed using: +- key passed to `addSchema` +- it's full reference (id) +- RegExp that should match schema id or key (meta-schemas won't be removed) +- actual schema object that will be stable-stringified to remove schema from cache + +If no parameter is passed all schemas but meta-schemas will be removed and the cache will be cleared. + + +##### .addFormat(String name, String|RegExp|Function|Object format) -> Ajv + +Add custom format to validate strings or numbers. It can also be used to replace pre-defined formats for Ajv instance. + +Strings are converted to RegExp. + +Function should return validation result as `true` or `false`. + +If object is passed it should have properties `validate`, `compare` and `async`: + +- _validate_: a string, RegExp or a function as described above. +- _compare_: an optional comparison function that accepts two strings and compares them according to the format meaning. This function is used with keywords `formatMaximum`/`formatMinimum` (defined in [ajv-keywords](https://github.com/epoberezkin/ajv-keywords) package). It should return `1` if the first value is bigger than the second value, `-1` if it is smaller and `0` if it is equal. +- _async_: an optional `true` value if `validate` is an asynchronous function; in this case it should return a promise that resolves with a value `true` or `false`. +- _type_: an optional type of data that the format applies to. It can be `"string"` (default) or `"number"` (see https://github.com/epoberezkin/ajv/issues/291#issuecomment-259923858). If the type of data is different, the validation will pass. + +Custom formats can be also added via `formats` option. + + +##### .addKeyword(String keyword, Object definition) -> Ajv + +Add custom validation keyword to Ajv instance. + +Keyword should be different from all standard JSON schema keywords and different from previously defined keywords. There is no way to redefine keywords or to remove keyword definition from the instance. + +Keyword must start with a letter, `_` or `$`, and may continue with letters, numbers, `_`, `$`, or `-`. +It is recommended to use an application-specific prefix for keywords to avoid current and future name collisions. + +Example Keywords: +- `"xyz-example"`: valid, and uses prefix for the xyz project to avoid name collisions. +- `"example"`: valid, but not recommended as it could collide with future versions of JSON schema etc. +- `"3-example"`: invalid as numbers are not allowed to be the first character in a keyword + +Keyword definition is an object with the following properties: + +- _type_: optional string or array of strings with data type(s) that the keyword applies to. If not present, the keyword will apply to all types. +- _validate_: validating function +- _compile_: compiling function +- _macro_: macro function +- _inline_: compiling function that returns code (as string) +- _schema_: an optional `false` value used with "validate" keyword to not pass schema +- _metaSchema_: an optional meta-schema for keyword schema +- _modifying_: `true` MUST be passed if keyword modifies data +- _valid_: pass `true`/`false` to pre-define validation result, the result returned from validation function will be ignored. This option cannot be used with macro keywords. +- _$data_: an optional `true` value to support [$data reference](#data-reference) as the value of custom keyword. The reference will be resolved at validation time. If the keyword has meta-schema it would be extended to allow $data and it will be used to validate the resolved value. Supporting $data reference requires that keyword has validating function (as the only option or in addition to compile, macro or inline function). +- _async_: an optional `true` value if the validation function is asynchronous (whether it is compiled or passed in _validate_ property); in this case it should return a promise that resolves with a value `true` or `false`. This option is ignored in case of "macro" and "inline" keywords. +- _errors_: an optional boolean indicating whether keyword returns errors. If this property is not set Ajv will determine if the errors were set in case of failed validation. + +_compile_, _macro_ and _inline_ are mutually exclusive, only one should be used at a time. _validate_ can be used separately or in addition to them to support $data reference. + +__Please note__: If the keyword is validating data type that is different from the type(s) in its definition, the validation function will not be called (and expanded macro will not be used), so there is no need to check for data type inside validation function or inside schema returned by macro function (unless you want to enforce a specific type and for some reason do not want to use a separate `type` keyword for that). In the same way as standard keywords work, if the keyword does not apply to the data type being validated, the validation of this keyword will succeed. + +See [Defining custom keywords](#defining-custom-keywords) for more details. + + +##### .getKeyword(String keyword) -> Object|Boolean + +Returns custom keyword definition, `true` for pre-defined keywords and `false` if the keyword is unknown. + + +##### .removeKeyword(String keyword) -> Ajv + +Removes custom or pre-defined keyword so you can redefine them. + +While this method can be used to extend pre-defined keywords, it can also be used to completely change their meaning - it may lead to unexpected results. + +__Please note__: schemas compiled before the keyword is removed will continue to work without changes. To recompile schemas use `removeSchema` method and compile them again. + + +##### .errorsText([Array<Object> errors [, Object options]]) -> String + +Returns the text with all errors in a String. + +Options can have properties `separator` (string used to separate errors, ", " by default) and `dataVar` (the variable name that dataPaths are prefixed with, "data" by default). + + +## Options + +Defaults: + +```javascript +{ + // validation and reporting options: + $data: false, + allErrors: false, + verbose: false, + jsonPointers: false, + uniqueItems: true, + unicode: true, + format: 'fast', + formats: {}, + unknownFormats: true, + schemas: {}, + logger: undefined, + // referenced schema options: + schemaId: undefined // recommended '$id' + missingRefs: true, + extendRefs: 'ignore', // recommended 'fail' + loadSchema: undefined, // function(uri: string): Promise {} + // options to modify validated data: + removeAdditional: false, + useDefaults: false, + coerceTypes: false, + // asynchronous validation options: + async: 'co*', + transpile: undefined, // requires ajv-async package + // advanced options: + meta: true, + validateSchema: true, + addUsedSchema: true, + inlineRefs: true, + passContext: false, + loopRequired: Infinity, + ownProperties: false, + multipleOfPrecision: false, + errorDataPath: 'object', + messages: true, + sourceCode: false, + processCode: undefined, // function (str: string): string {} + cache: new Cache, + serialize: undefined +} +``` + +##### Validation and reporting options + +- _$data_: support [$data references](#data-reference). Draft 6 meta-schema that is added by default will be extended to allow them. If you want to use another meta-schema you need to use $dataMetaSchema method to add support for $data reference. See [API](#api). +- _allErrors_: check all rules collecting all errors. Default is to return after the first error. +- _verbose_: include the reference to the part of the schema (`schema` and `parentSchema`) and validated data in errors (false by default). +- _jsonPointers_: set `dataPath` property of errors using [JSON Pointers](https://tools.ietf.org/html/rfc6901) instead of JavaScript property access notation. +- _uniqueItems_: validate `uniqueItems` keyword (true by default). +- _unicode_: calculate correct length of strings with unicode pairs (true by default). Pass `false` to use `.length` of strings that is faster, but gives "incorrect" lengths of strings with unicode pairs - each unicode pair is counted as two characters. +- _format_: formats validation mode ('fast' by default). Pass 'full' for more correct and slow validation or `false` not to validate formats at all. E.g., 25:00:00 and 2015/14/33 will be invalid time and date in 'full' mode but it will be valid in 'fast' mode. +- _formats_: an object with custom formats. Keys and values will be passed to `addFormat` method. +- _unknownFormats_: handling of unknown formats. Option values: + - `true` (default) - if an unknown format is encountered the exception is thrown during schema compilation. If `format` keyword value is [$data reference](#data-reference) and it is unknown the validation will fail. + - `[String]` - an array of unknown format names that will be ignored. This option can be used to allow usage of third party schemas with format(s) for which you don't have definitions, but still fail if another unknown format is used. If `format` keyword value is [$data reference](#data-reference) and it is not in this array the validation will fail. + - `"ignore"` - to log warning during schema compilation and always pass validation (the default behaviour in versions before 5.0.0). This option is not recommended, as it allows to mistype format name and it won't be validated without any error message. This behaviour is required by JSON-schema specification. +- _schemas_: an array or object of schemas that will be added to the instance. In case you pass the array the schemas must have IDs in them. When the object is passed the method `addSchema(value, key)` will be called for each schema in this object. +- _logger_: sets the logging method. Default is the global `console` object that should have methods `log`, `warn` and `error`. Option values: + - custom logger - it should have methods `log`, `warn` and `error`. If any of these methods is missing an exception will be thrown. + - `false` - logging is disabled. + + +##### Referenced schema options + +- _schemaId_: this option defines which keywords are used as schema URI. Option value: + - `"$id"` (recommended) - only use `$id` keyword as schema URI (as specified in JSON Schema draft-06), ignore `id` keyword (if it is present a warning will be logged). + - `"id"` - only use `id` keyword as schema URI (as specified in JSON Schema draft-04), ignore `$id` keyword (if it is present a warning will be logged). + - `undefined` (default) - use both `$id` and `id` keywords as schema URI. If both are present (in the same schema object) and different the exception will be thrown during schema compilation. +- _missingRefs_: handling of missing referenced schemas. Option values: + - `true` (default) - if the reference cannot be resolved during compilation the exception is thrown. The thrown error has properties `missingRef` (with hash fragment) and `missingSchema` (without it). Both properties are resolved relative to the current base id (usually schema id, unless it was substituted). + - `"ignore"` - to log error during compilation and always pass validation. + - `"fail"` - to log error and successfully compile schema but fail validation if this rule is checked. +- _extendRefs_: validation of other keywords when `$ref` is present in the schema. Option values: + - `"ignore"` (default) - when `$ref` is used other keywords are ignored (as per [JSON Reference](https://tools.ietf.org/html/draft-pbryan-zyp-json-ref-03#section-3) standard). A warning will be logged during the schema compilation. + - `"fail"` (recommended) - if other validation keywords are used together with `$ref` the exception will be thrown when the schema is compiled. This option is recommended to make sure schema has no keywords that are ignored, which can be confusing. + - `true` - validate all keywords in the schemas with `$ref` (the default behaviour in versions before 5.0.0). +- _loadSchema_: asynchronous function that will be used to load remote schemas when `compileAsync` [method](#api-compileAsync) is used and some reference is missing (option `missingRefs` should NOT be 'fail' or 'ignore'). This function should accept remote schema uri as a parameter and return a Promise that resolves to a schema. See example in [Asynchronous compilation](#asynchronous-schema-compilation). + + +##### Options to modify validated data + +- _removeAdditional_: remove additional properties - see example in [Filtering data](#filtering-data). This option is not used if schema is added with `addMetaSchema` method. Option values: + - `false` (default) - not to remove additional properties + - `"all"` - all additional properties are removed, regardless of `additionalProperties` keyword in schema (and no validation is made for them). + - `true` - only additional properties with `additionalProperties` keyword equal to `false` are removed. + - `"failing"` - additional properties that fail schema validation will be removed (where `additionalProperties` keyword is `false` or schema). +- _useDefaults_: replace missing properties and items with the values from corresponding `default` keywords. Default behaviour is to ignore `default` keywords. This option is not used if schema is added with `addMetaSchema` method. See examples in [Assigning defaults](#assigning-defaults). Option values: + - `false` (default) - do not use defaults + - `true` - insert defaults by value (safer and slower, object literal is used). + - `"shared"` - insert defaults by reference (faster). If the default is an object, it will be shared by all instances of validated data. If you modify the inserted default in the validated data, it will be modified in the schema as well. +- _coerceTypes_: change data type of data to match `type` keyword. See the example in [Coercing data types](#coercing-data-types) and [coercion rules](https://github.com/epoberezkin/ajv/blob/master/COERCION.md). Option values: + - `false` (default) - no type coercion. + - `true` - coerce scalar data types. + - `"array"` - in addition to coercions between scalar types, coerce scalar data to an array with one element and vice versa (as required by the schema). + + +##### Asynchronous validation options + +- _async_: determines how Ajv compiles asynchronous schemas (see [Asynchronous validation](#asynchronous-validation)) to functions. Option values: + - `"*"` / `"co*"` (default) - compile to generator function ("co*" - wrapped with `co.wrap`). If generators are not supported and you don't provide `processCode` option (or `transpile` option if you use [ajv-async](https://github.com/epoberezkin/ajv-async) package), the exception will be thrown when async schema is compiled. + - `"es7"` - compile to es7 async function. Unless your platform supports them you need to provide `processCode` or `transpile` option. According to [compatibility table](http://kangax.github.io/compat-table/es7/)) async functions are supported by: + - Firefox 52, + - Chrome 55, + - Node.js 7 (with `--harmony-async-await`), + - MS Edge 13 (with flag). + - `undefined`/`true` - auto-detect async mode. It requires [ajv-async](https://github.com/epoberezkin/ajv-async) package. If `transpile` option is not passed, ajv-async will choose the first of supported/installed async/transpile modes in this order: + - "es7" (native async functions), + - "co*" (native generators with co.wrap), + - "es7"/"nodent", + - "co*"/"regenerator" during the creation of the Ajv instance. + + If none of the options is available the exception will be thrown. +- _transpile_: Requires [ajv-async](https://github.com/epoberezkin/ajv-async) package. It determines whether Ajv transpiles compiled asynchronous validation function. Option values: + - `"nodent"` - transpile with [nodent](https://github.com/MatAtBread/nodent). If nodent is not installed, the exception will be thrown. nodent can only transpile es7 async functions; it will enforce this mode. + - `"regenerator"` - transpile with [regenerator](https://github.com/facebook/regenerator). If regenerator is not installed, the exception will be thrown. + - a function - this function should accept the code of validation function as a string and return transpiled code. This option allows you to use any other transpiler you prefer. If you are passing a function, you can simply pass it to `processCode` option without using ajv-async. + + +##### Advanced options + +- _meta_: add [meta-schema](http://json-schema.org/documentation.html) so it can be used by other schemas (true by default). If an object is passed, it will be used as the default meta-schema for schemas that have no `$schema` keyword. This default meta-schema MUST have `$schema` keyword. +- _validateSchema_: validate added/compiled schemas against meta-schema (true by default). `$schema` property in the schema can either be http://json-schema.org/schema or http://json-schema.org/draft-04/schema or absent (draft-4 meta-schema will be used) or can be a reference to the schema previously added with `addMetaSchema` method. Option values: + - `true` (default) - if the validation fails, throw the exception. + - `"log"` - if the validation fails, log error. + - `false` - skip schema validation. +- _addUsedSchema_: by default methods `compile` and `validate` add schemas to the instance if they have `$id` (or `id`) property that doesn't start with "#". If `$id` is present and it is not unique the exception will be thrown. Set this option to `false` to skip adding schemas to the instance and the `$id` uniqueness check when these methods are used. This option does not affect `addSchema` method. +- _inlineRefs_: Affects compilation of referenced schemas. Option values: + - `true` (default) - the referenced schemas that don't have refs in them are inlined, regardless of their size - that substantially improves performance at the cost of the bigger size of compiled schema functions. + - `false` - to not inline referenced schemas (they will be compiled as separate functions). + - integer number - to limit the maximum number of keywords of the schema that will be inlined. +- _passContext_: pass validation context to custom keyword functions. If this option is `true` and you pass some context to the compiled validation function with `validate.call(context, data)`, the `context` will be available as `this` in your custom keywords. By default `this` is Ajv instance. +- _loopRequired_: by default `required` keyword is compiled into a single expression (or a sequence of statements in `allErrors` mode). In case of a very large number of properties in this keyword it may result in a very big validation function. Pass integer to set the number of properties above which `required` keyword will be validated in a loop - smaller validation function size but also worse performance. +- _ownProperties_: by default Ajv iterates over all enumerable object properties; when this option is `true` only own enumerable object properties (i.e. found directly on the object rather than on its prototype) are iterated. Contributed by @mbroadst. +- _multipleOfPrecision_: by default `multipleOf` keyword is validated by comparing the result of division with parseInt() of that result. It works for dividers that are bigger than 1. For small dividers such as 0.01 the result of the division is usually not integer (even when it should be integer, see issue [#84](https://github.com/epoberezkin/ajv/issues/84)). If you need to use fractional dividers set this option to some positive integer N to have `multipleOf` validated using this formula: `Math.abs(Math.round(division) - division) < 1e-N` (it is slower but allows for float arithmetics deviations). +- _errorDataPath_: set `dataPath` to point to 'object' (default) or to 'property' when validating keywords `required`, `additionalProperties` and `dependencies`. +- _messages_: Include human-readable messages in errors. `true` by default. `false` can be passed when custom messages are used (e.g. with [ajv-i18n](https://github.com/epoberezkin/ajv-i18n)). +- _sourceCode_: add `sourceCode` property to validating function (for debugging; this code can be different from the result of toString call). +- _processCode_: an optional function to process generated code before it is passed to Function constructor. It can be used to either beautify (the validating function is generated without line-breaks) or to transpile code. Starting from version 5.0.0 this option replaced options: + - `beautify` that formatted the generated function using [js-beautify](https://github.com/beautify-web/js-beautify). If you want to beautify the generated code pass `require('js-beautify').js_beautify`. + - `transpile` that transpiled asynchronous validation function. You can still use `transpile` option with [ajv-async](https://github.com/epoberezkin/ajv-async) package. See [Asynchronous validation](#asynchronous-validation) for more information. +- _cache_: an optional instance of cache to store compiled schemas using stable-stringified schema as a key. For example, set-associative cache [sacjs](https://github.com/epoberezkin/sacjs) can be used. If not passed then a simple hash is used which is good enough for the common use case (a limited number of statically defined schemas). Cache should have methods `put(key, value)`, `get(key)`, `del(key)` and `clear()`. +- _serialize_: an optional function to serialize schema to cache key. Pass `false` to use schema itself as a key (e.g., if WeakMap used as a cache). By default [fast-json-stable-stringify](https://github.com/epoberezkin/fast-json-stable-stringify) is used. + + +## Validation errors + +In case of validation failure, Ajv assigns the array of errors to `errors` property of validation function (or to `errors` property of Ajv instance when `validate` or `validateSchema` methods were called). In case of [asynchronous validation](#asynchronous-validation), the returned promise is rejected with exception `Ajv.ValidationError` that has `errors` property. + + +### Error objects + +Each error is an object with the following properties: + +- _keyword_: validation keyword. +- _dataPath_: the path to the part of the data that was validated. By default `dataPath` uses JavaScript property access notation (e.g., `".prop[1].subProp"`). When the option `jsonPointers` is true (see [Options](#options)) `dataPath` will be set using JSON pointer standard (e.g., `"/prop/1/subProp"`). +- _schemaPath_: the path (JSON-pointer as a URI fragment) to the schema of the keyword that failed validation. +- _params_: the object with the additional information about error that can be used to create custom error messages (e.g., using [ajv-i18n](https://github.com/epoberezkin/ajv-i18n) package). See below for parameters set by all keywords. +- _message_: the standard error message (can be excluded with option `messages` set to false). +- _schema_: the schema of the keyword (added with `verbose` option). +- _parentSchema_: the schema containing the keyword (added with `verbose` option) +- _data_: the data validated by the keyword (added with `verbose` option). + +__Please note__: `propertyNames` keyword schema validation errors have an additional property `propertyName`, `dataPath` points to the object. After schema validation for each property name, if it is invalid an additional error is added with the property `keyword` equal to `"propertyNames"`. + + +### Error parameters + +Properties of `params` object in errors depend on the keyword that failed validation. + +- `maxItems`, `minItems`, `maxLength`, `minLength`, `maxProperties`, `minProperties` - property `limit` (number, the schema of the keyword). +- `additionalItems` - property `limit` (the maximum number of allowed items in case when `items` keyword is an array of schemas and `additionalItems` is false). +- `additionalProperties` - property `additionalProperty` (the property not used in `properties` and `patternProperties` keywords). +- `dependencies` - properties: + - `property` (dependent property), + - `missingProperty` (required missing dependency - only the first one is reported currently) + - `deps` (required dependencies, comma separated list as a string), + - `depsCount` (the number of required dependencies). +- `format` - property `format` (the schema of the keyword). +- `maximum`, `minimum` - properties: + - `limit` (number, the schema of the keyword), + - `exclusive` (boolean, the schema of `exclusiveMaximum` or `exclusiveMinimum`), + - `comparison` (string, comparison operation to compare the data to the limit, with the data on the left and the limit on the right; can be "<", "<=", ">", ">=") +- `multipleOf` - property `multipleOf` (the schema of the keyword) +- `pattern` - property `pattern` (the schema of the keyword) +- `required` - property `missingProperty` (required property that is missing). +- `propertyNames` - property `propertyName` (an invalid property name). +- `patternRequired` (in ajv-keywords) - property `missingPattern` (required pattern that did not match any property). +- `type` - property `type` (required type(s), a string, can be a comma-separated list) +- `uniqueItems` - properties `i` and `j` (indices of duplicate items). +- `enum` - property `allowedValues` pointing to the array of values (the schema of the keyword). +- `$ref` - property `ref` with the referenced schema URI. +- custom keywords (in case keyword definition doesn't create errors) - property `keyword` (the keyword name). + + +## Related packages + +- [ajv-async](https://github.com/epoberezkin/ajv-async) - configure async validation mode +- [ajv-cli](https://github.com/jessedc/ajv-cli) - command line interface +- [ajv-errors](https://github.com/epoberezkin/ajv-errors) - custom error messages +- [ajv-i18n](https://github.com/epoberezkin/ajv-i18n) - internationalised error messages +- [ajv-istanbul](https://github.com/epoberezkin/ajv-istanbul) - instrument generated validation code to measure test coverage of your schemas +- [ajv-keywords](https://github.com/epoberezkin/ajv-keywords) - custom validation keywords (if/then/else, select, typeof, etc.) +- [ajv-merge-patch](https://github.com/epoberezkin/ajv-merge-patch) - keywords $merge and $patch +- [ajv-pack](https://github.com/epoberezkin/ajv-pack) - produces a compact module exporting validation functions + + +## Some packages using Ajv + +- [webpack](https://github.com/webpack/webpack) - a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser +- [jsonscript-js](https://github.com/JSONScript/jsonscript-js) - the interpreter for [JSONScript](http://www.jsonscript.org) - scripted processing of existing endpoints and services +- [osprey-method-handler](https://github.com/mulesoft-labs/osprey-method-handler) - Express middleware for validating requests and responses based on a RAML method object, used in [osprey](https://github.com/mulesoft/osprey) - validating API proxy generated from a RAML definition +- [har-validator](https://github.com/ahmadnassri/har-validator) - HTTP Archive (HAR) validator +- [jsoneditor](https://github.com/josdejong/jsoneditor) - a web-based tool to view, edit, format, and validate JSON http://jsoneditoronline.org +- [JSON Schema Lint](https://github.com/nickcmaynard/jsonschemalint) - a web tool to validate JSON/YAML document against a single JSON-schema http://jsonschemalint.com +- [objection](https://github.com/vincit/objection.js) - SQL-friendly ORM for Node.js +- [table](https://github.com/gajus/table) - formats data into a string table +- [ripple-lib](https://github.com/ripple/ripple-lib) - a JavaScript API for interacting with [Ripple](https://ripple.com) in Node.js and the browser +- [restbase](https://github.com/wikimedia/restbase) - distributed storage with REST API & dispatcher for backend services built to provide a low-latency & high-throughput API for Wikipedia / Wikimedia content +- [hippie-swagger](https://github.com/CacheControl/hippie-swagger) - [Hippie](https://github.com/vesln/hippie) wrapper that provides end to end API testing with swagger validation +- [react-form-controlled](https://github.com/seeden/react-form-controlled) - React controlled form components with validation +- [rabbitmq-schema](https://github.com/tjmehta/rabbitmq-schema) - a schema definition module for RabbitMQ graphs and messages +- [@query/schema](https://www.npmjs.com/package/@query/schema) - stream filtering with a URI-safe query syntax parsing to JSON Schema +- [chai-ajv-json-schema](https://github.com/peon374/chai-ajv-json-schema) - chai plugin to us JSON-schema with expect in mocha tests +- [grunt-jsonschema-ajv](https://github.com/SignpostMarv/grunt-jsonschema-ajv) - Grunt plugin for validating files against JSON Schema +- [extract-text-webpack-plugin](https://github.com/webpack-contrib/extract-text-webpack-plugin) - extract text from bundle into a file +- [electron-builder](https://github.com/electron-userland/electron-builder) - a solution to package and build a ready for distribution Electron app +- [addons-linter](https://github.com/mozilla/addons-linter) - Mozilla Add-ons Linter +- [gh-pages-generator](https://github.com/epoberezkin/gh-pages-generator) - multi-page site generator converting markdown files to GitHub pages + + +## Tests + +``` +npm install +git submodule update --init +npm test +``` + +## Contributing + +All validation functions are generated using doT templates in [dot](https://github.com/epoberezkin/ajv/tree/master/lib/dot) folder. Templates are precompiled so doT is not a run-time dependency. + +`npm run build` - compiles templates to [dotjs](https://github.com/epoberezkin/ajv/tree/master/lib/dotjs) folder. + +`npm run watch` - automatically compiles templates when files in dot folder change + +Please see [Contributing guidelines](https://github.com/epoberezkin/ajv/blob/master/CONTRIBUTING.md) + + +## Changes history + +See https://github.com/epoberezkin/ajv/releases + +__Please note__: [Changes in version 5.0.0](https://github.com/epoberezkin/ajv/releases/tag/5.0.0). + +[Changes in version 4.6.0](https://github.com/epoberezkin/ajv/releases/tag/4.6.0). + +[Changes in version 4.0.0](https://github.com/epoberezkin/ajv/releases/tag/4.0.0). + +[Changes in version 3.0.0](https://github.com/epoberezkin/ajv/releases/tag/3.0.0). + +[Changes in version 2.0.0](https://github.com/epoberezkin/ajv/releases/tag/2.0.0). + + +## License + +[MIT](https://github.com/epoberezkin/ajv/blob/master/LICENSE) diff --git a/node_modules/ajv/dist/ajv.bundle.js b/node_modules/ajv/dist/ajv.bundle.js new file mode 100644 index 0000000..01d5632 --- /dev/null +++ b/node_modules/ajv/dist/ajv.bundle.js @@ -0,0 +1,7345 @@ +(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Ajv = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o%\\^`{|}]|%[0-9a-f]{2})|\{[+#./;?&=,!@|]?(?:[a-z0-9_]|%[0-9a-f]{2})+(?::[1-9][0-9]{0,3}|\*)?(?:,(?:[a-z0-9_]|%[0-9a-f]{2})+(?::[1-9][0-9]{0,3}|\*)?)*\})*$/i; +// For the source: https://gist.github.com/dperini/729294 +// For test cases: https://mathiasbynens.be/demo/url-regex +// @todo Delete current URL in favour of the commented out URL rule when this issue is fixed https://github.com/eslint/eslint/issues/7983. +// var URL = /^(?:(?:https?|ftp):\/\/)(?:\S+(?::\S*)?@)?(?:(?!10(?:\.\d{1,3}){3})(?!127(?:\.\d{1,3}){3})(?!169\.254(?:\.\d{1,3}){2})(?!192\.168(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u{00a1}-\u{ffff}0-9]+-?)*[a-z\u{00a1}-\u{ffff}0-9]+)(?:\.(?:[a-z\u{00a1}-\u{ffff}0-9]+-?)*[a-z\u{00a1}-\u{ffff}0-9]+)*(?:\.(?:[a-z\u{00a1}-\u{ffff}]{2,})))(?::\d{2,5})?(?:\/[^\s]*)?$/iu; +var URL = /^(?:(?:http[s\u017F]?|ftp):\/\/)(?:(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+(?::(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*)?@)?(?:(?!10(?:\.[0-9]{1,3}){3})(?!127(?:\.[0-9]{1,3}){3})(?!169\.254(?:\.[0-9]{1,3}){2})(?!192\.168(?:\.[0-9]{1,3}){2})(?!172\.(?:1[6-9]|2[0-9]|3[01])(?:\.[0-9]{1,3}){2})(?:[1-9][0-9]?|1[0-9][0-9]|2[01][0-9]|22[0-3])(?:\.(?:1?[0-9]{1,2}|2[0-4][0-9]|25[0-5])){2}(?:\.(?:[1-9][0-9]?|1[0-9][0-9]|2[0-4][0-9]|25[0-4]))|(?:(?:(?:[0-9KSa-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+-?)*(?:[0-9KSa-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)(?:\.(?:(?:[0-9KSa-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+-?)*(?:[0-9KSa-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)*(?:\.(?:(?:[KSa-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]){2,})))(?::[0-9]{2,5})?(?:\/(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*)?$/i; +var UUID = /^(?:urn:uuid:)?[0-9a-f]{8}-(?:[0-9a-f]{4}-){3}[0-9a-f]{12}$/i; +var JSON_POINTER = /^(?:\/(?:[^~/]|~0|~1)*)*$|^#(?:\/(?:[a-z0-9_\-.!$&'()*+,;:=@]|%[0-9a-f]{2}|~0|~1)*)*$/i; +var RELATIVE_JSON_POINTER = /^(?:0|[1-9][0-9]*)(?:#|(?:\/(?:[^~/]|~0|~1)*)*)$/; + + +module.exports = formats; + +function formats(mode) { + mode = mode == 'full' ? 'full' : 'fast'; + return util.copy(formats[mode]); +} + + +formats.fast = { + // date: http://tools.ietf.org/html/rfc3339#section-5.6 + date: /^\d\d\d\d-[0-1]\d-[0-3]\d$/, + // date-time: http://tools.ietf.org/html/rfc3339#section-5.6 + time: /^[0-2]\d:[0-5]\d:[0-5]\d(?:\.\d+)?(?:z|[+-]\d\d:\d\d)?$/i, + 'date-time': /^\d\d\d\d-[0-1]\d-[0-3]\d[t\s][0-2]\d:[0-5]\d:[0-5]\d(?:\.\d+)?(?:z|[+-]\d\d:\d\d)$/i, + // uri: https://github.com/mafintosh/is-my-json-valid/blob/master/formats.js + uri: /^(?:[a-z][a-z0-9+-.]*)(?::|\/)\/?[^\s]*$/i, + 'uri-reference': /^(?:(?:[a-z][a-z0-9+-.]*:)?\/\/)?[^\s]*$/i, + 'uri-template': URITEMPLATE, + url: URL, + // email (sources from jsen validator): + // http://stackoverflow.com/questions/201323/using-a-regular-expression-to-validate-an-email-address#answer-8829363 + // http://www.w3.org/TR/html5/forms.html#valid-e-mail-address (search for 'willful violation') + email: /^[a-z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?(?:\.[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?)*$/i, + hostname: HOSTNAME, + // optimized https://www.safaribooksonline.com/library/view/regular-expressions-cookbook/9780596802837/ch07s16.html + ipv4: /^(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)$/, + // optimized http://stackoverflow.com/questions/53497/regular-expression-that-matches-valid-ipv6-addresses + ipv6: /^\s*(?:(?:(?:[0-9a-f]{1,4}:){7}(?:[0-9a-f]{1,4}|:))|(?:(?:[0-9a-f]{1,4}:){6}(?::[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){5}(?:(?:(?::[0-9a-f]{1,4}){1,2})|:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){4}(?:(?:(?::[0-9a-f]{1,4}){1,3})|(?:(?::[0-9a-f]{1,4})?:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){3}(?:(?:(?::[0-9a-f]{1,4}){1,4})|(?:(?::[0-9a-f]{1,4}){0,2}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){2}(?:(?:(?::[0-9a-f]{1,4}){1,5})|(?:(?::[0-9a-f]{1,4}){0,3}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){1}(?:(?:(?::[0-9a-f]{1,4}){1,6})|(?:(?::[0-9a-f]{1,4}){0,4}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?::(?:(?:(?::[0-9a-f]{1,4}){1,7})|(?:(?::[0-9a-f]{1,4}){0,5}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(?:%.+)?\s*$/i, + regex: regex, + // uuid: http://tools.ietf.org/html/rfc4122 + uuid: UUID, + // JSON-pointer: https://tools.ietf.org/html/rfc6901 + // uri fragment: https://tools.ietf.org/html/rfc3986#appendix-A + 'json-pointer': JSON_POINTER, + // relative JSON-pointer: http://tools.ietf.org/html/draft-luff-relative-json-pointer-00 + 'relative-json-pointer': RELATIVE_JSON_POINTER +}; + + +formats.full = { + date: date, + time: time, + 'date-time': date_time, + uri: uri, + 'uri-reference': URIREF, + 'uri-template': URITEMPLATE, + url: URL, + email: /^[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&''*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?$/i, + hostname: hostname, + ipv4: /^(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)$/, + ipv6: /^\s*(?:(?:(?:[0-9a-f]{1,4}:){7}(?:[0-9a-f]{1,4}|:))|(?:(?:[0-9a-f]{1,4}:){6}(?::[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){5}(?:(?:(?::[0-9a-f]{1,4}){1,2})|:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){4}(?:(?:(?::[0-9a-f]{1,4}){1,3})|(?:(?::[0-9a-f]{1,4})?:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){3}(?:(?:(?::[0-9a-f]{1,4}){1,4})|(?:(?::[0-9a-f]{1,4}){0,2}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){2}(?:(?:(?::[0-9a-f]{1,4}){1,5})|(?:(?::[0-9a-f]{1,4}){0,3}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){1}(?:(?:(?::[0-9a-f]{1,4}){1,6})|(?:(?::[0-9a-f]{1,4}){0,4}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?::(?:(?:(?::[0-9a-f]{1,4}){1,7})|(?:(?::[0-9a-f]{1,4}){0,5}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(?:%.+)?\s*$/i, + regex: regex, + uuid: UUID, + 'json-pointer': JSON_POINTER, + 'relative-json-pointer': RELATIVE_JSON_POINTER +}; + + +function date(str) { + // full-date from http://tools.ietf.org/html/rfc3339#section-5.6 + var matches = str.match(DATE); + if (!matches) return false; + + var month = +matches[1]; + var day = +matches[2]; + return month >= 1 && month <= 12 && day >= 1 && day <= DAYS[month]; +} + + +function time(str, full) { + var matches = str.match(TIME); + if (!matches) return false; + + var hour = matches[1]; + var minute = matches[2]; + var second = matches[3]; + var timeZone = matches[5]; + return hour <= 23 && minute <= 59 && second <= 59 && (!full || timeZone); +} + + +var DATE_TIME_SEPARATOR = /t|\s/i; +function date_time(str) { + // http://tools.ietf.org/html/rfc3339#section-5.6 + var dateTime = str.split(DATE_TIME_SEPARATOR); + return dateTime.length == 2 && date(dateTime[0]) && time(dateTime[1], true); +} + + +function hostname(str) { + // https://tools.ietf.org/html/rfc1034#section-3.5 + // https://tools.ietf.org/html/rfc1123#section-2 + return str.length <= 255 && HOSTNAME.test(str); +} + + +var NOT_URI_FRAGMENT = /\/|:/; +function uri(str) { + // http://jmrware.com/articles/2009/uri_regexp/URI_regex.html + optional protocol + required "." + return NOT_URI_FRAGMENT.test(str) && URI.test(str); +} + + +var Z_ANCHOR = /[^\\]\\Z/; +function regex(str) { + if (Z_ANCHOR.test(str)) return false; + try { + new RegExp(str); + return true; + } catch(e) { + return false; + } +} + +},{"./util":12}],7:[function(require,module,exports){ +'use strict'; + +var resolve = require('./resolve') + , util = require('./util') + , errorClasses = require('./error_classes') + , stableStringify = require('fast-json-stable-stringify'); + +var validateGenerator = require('../dotjs/validate'); + +/** + * Functions below are used inside compiled validations function + */ + +var co = require('co'); +var ucs2length = util.ucs2length; +var equal = require('fast-deep-equal'); + +// this error is thrown by async schemas to return validation errors via exception +var ValidationError = errorClasses.Validation; + +module.exports = compile; + + +/** + * Compiles schema to validation function + * @this Ajv + * @param {Object} schema schema object + * @param {Object} root object with information about the root schema for this schema + * @param {Object} localRefs the hash of local references inside the schema (created by resolve.id), used for inline resolution + * @param {String} baseId base ID for IDs in the schema + * @return {Function} validation function + */ +function compile(schema, root, localRefs, baseId) { + /* jshint validthis: true, evil: true */ + /* eslint no-shadow: 0 */ + var self = this + , opts = this._opts + , refVal = [ undefined ] + , refs = {} + , patterns = [] + , patternsHash = {} + , defaults = [] + , defaultsHash = {} + , customRules = []; + + root = root || { schema: schema, refVal: refVal, refs: refs }; + + var c = checkCompiling.call(this, schema, root, baseId); + var compilation = this._compilations[c.index]; + if (c.compiling) return (compilation.callValidate = callValidate); + + var formats = this._formats; + var RULES = this.RULES; + + try { + var v = localCompile(schema, root, localRefs, baseId); + compilation.validate = v; + var cv = compilation.callValidate; + if (cv) { + cv.schema = v.schema; + cv.errors = null; + cv.refs = v.refs; + cv.refVal = v.refVal; + cv.root = v.root; + cv.$async = v.$async; + if (opts.sourceCode) cv.source = v.source; + } + return v; + } finally { + endCompiling.call(this, schema, root, baseId); + } + + function callValidate() { + var validate = compilation.validate; + var result = validate.apply(null, arguments); + callValidate.errors = validate.errors; + return result; + } + + function localCompile(_schema, _root, localRefs, baseId) { + var isRoot = !_root || (_root && _root.schema == _schema); + if (_root.schema != root.schema) + return compile.call(self, _schema, _root, localRefs, baseId); + + var $async = _schema.$async === true; + + var sourceCode = validateGenerator({ + isTop: true, + schema: _schema, + isRoot: isRoot, + baseId: baseId, + root: _root, + schemaPath: '', + errSchemaPath: '#', + errorPath: '""', + MissingRefError: errorClasses.MissingRef, + RULES: RULES, + validate: validateGenerator, + util: util, + resolve: resolve, + resolveRef: resolveRef, + usePattern: usePattern, + useDefault: useDefault, + useCustomRule: useCustomRule, + opts: opts, + formats: formats, + logger: self.logger, + self: self + }); + + sourceCode = vars(refVal, refValCode) + vars(patterns, patternCode) + + vars(defaults, defaultCode) + vars(customRules, customRuleCode) + + sourceCode; + + if (opts.processCode) sourceCode = opts.processCode(sourceCode); + // console.log('\n\n\n *** \n', JSON.stringify(sourceCode)); + var validate; + try { + var makeValidate = new Function( + 'self', + 'RULES', + 'formats', + 'root', + 'refVal', + 'defaults', + 'customRules', + 'co', + 'equal', + 'ucs2length', + 'ValidationError', + sourceCode + ); + + validate = makeValidate( + self, + RULES, + formats, + root, + refVal, + defaults, + customRules, + co, + equal, + ucs2length, + ValidationError + ); + + refVal[0] = validate; + } catch(e) { + self.logger.error('Error compiling schema, function code:', sourceCode); + throw e; + } + + validate.schema = _schema; + validate.errors = null; + validate.refs = refs; + validate.refVal = refVal; + validate.root = isRoot ? validate : _root; + if ($async) validate.$async = true; + if (opts.sourceCode === true) { + validate.source = { + code: sourceCode, + patterns: patterns, + defaults: defaults + }; + } + + return validate; + } + + function resolveRef(baseId, ref, isRoot) { + ref = resolve.url(baseId, ref); + var refIndex = refs[ref]; + var _refVal, refCode; + if (refIndex !== undefined) { + _refVal = refVal[refIndex]; + refCode = 'refVal[' + refIndex + ']'; + return resolvedRef(_refVal, refCode); + } + if (!isRoot && root.refs) { + var rootRefId = root.refs[ref]; + if (rootRefId !== undefined) { + _refVal = root.refVal[rootRefId]; + refCode = addLocalRef(ref, _refVal); + return resolvedRef(_refVal, refCode); + } + } + + refCode = addLocalRef(ref); + var v = resolve.call(self, localCompile, root, ref); + if (v === undefined) { + var localSchema = localRefs && localRefs[ref]; + if (localSchema) { + v = resolve.inlineRef(localSchema, opts.inlineRefs) + ? localSchema + : compile.call(self, localSchema, root, localRefs, baseId); + } + } + + if (v === undefined) { + removeLocalRef(ref); + } else { + replaceLocalRef(ref, v); + return resolvedRef(v, refCode); + } + } + + function addLocalRef(ref, v) { + var refId = refVal.length; + refVal[refId] = v; + refs[ref] = refId; + return 'refVal' + refId; + } + + function removeLocalRef(ref) { + delete refs[ref]; + } + + function replaceLocalRef(ref, v) { + var refId = refs[ref]; + refVal[refId] = v; + } + + function resolvedRef(refVal, code) { + return typeof refVal == 'object' || typeof refVal == 'boolean' + ? { code: code, schema: refVal, inline: true } + : { code: code, $async: refVal && refVal.$async }; + } + + function usePattern(regexStr) { + var index = patternsHash[regexStr]; + if (index === undefined) { + index = patternsHash[regexStr] = patterns.length; + patterns[index] = regexStr; + } + return 'pattern' + index; + } + + function useDefault(value) { + switch (typeof value) { + case 'boolean': + case 'number': + return '' + value; + case 'string': + return util.toQuotedString(value); + case 'object': + if (value === null) return 'null'; + var valueStr = stableStringify(value); + var index = defaultsHash[valueStr]; + if (index === undefined) { + index = defaultsHash[valueStr] = defaults.length; + defaults[index] = value; + } + return 'default' + index; + } + } + + function useCustomRule(rule, schema, parentSchema, it) { + var validateSchema = rule.definition.validateSchema; + if (validateSchema && self._opts.validateSchema !== false) { + var valid = validateSchema(schema); + if (!valid) { + var message = 'keyword schema is invalid: ' + self.errorsText(validateSchema.errors); + if (self._opts.validateSchema == 'log') self.logger.error(message); + else throw new Error(message); + } + } + + var compile = rule.definition.compile + , inline = rule.definition.inline + , macro = rule.definition.macro; + + var validate; + if (compile) { + validate = compile.call(self, schema, parentSchema, it); + } else if (macro) { + validate = macro.call(self, schema, parentSchema, it); + if (opts.validateSchema !== false) self.validateSchema(validate, true); + } else if (inline) { + validate = inline.call(self, it, rule.keyword, schema, parentSchema); + } else { + validate = rule.definition.validate; + if (!validate) return; + } + + if (validate === undefined) + throw new Error('custom keyword "' + rule.keyword + '"failed to compile'); + + var index = customRules.length; + customRules[index] = validate; + + return { + code: 'customRule' + index, + validate: validate + }; + } +} + + +/** + * Checks if the schema is currently compiled + * @this Ajv + * @param {Object} schema schema to compile + * @param {Object} root root object + * @param {String} baseId base schema ID + * @return {Object} object with properties "index" (compilation index) and "compiling" (boolean) + */ +function checkCompiling(schema, root, baseId) { + /* jshint validthis: true */ + var index = compIndex.call(this, schema, root, baseId); + if (index >= 0) return { index: index, compiling: true }; + index = this._compilations.length; + this._compilations[index] = { + schema: schema, + root: root, + baseId: baseId + }; + return { index: index, compiling: false }; +} + + +/** + * Removes the schema from the currently compiled list + * @this Ajv + * @param {Object} schema schema to compile + * @param {Object} root root object + * @param {String} baseId base schema ID + */ +function endCompiling(schema, root, baseId) { + /* jshint validthis: true */ + var i = compIndex.call(this, schema, root, baseId); + if (i >= 0) this._compilations.splice(i, 1); +} + + +/** + * Index of schema compilation in the currently compiled list + * @this Ajv + * @param {Object} schema schema to compile + * @param {Object} root root object + * @param {String} baseId base schema ID + * @return {Integer} compilation index + */ +function compIndex(schema, root, baseId) { + /* jshint validthis: true */ + for (var i=0; i= 0xD800 && value <= 0xDBFF && pos < len) { + // high surrogate, and there is a next character + value = str.charCodeAt(pos); + if ((value & 0xFC00) == 0xDC00) pos++; // low surrogate + } + } + return length; +}; + +},{}],12:[function(require,module,exports){ +'use strict'; + + +module.exports = { + copy: copy, + checkDataType: checkDataType, + checkDataTypes: checkDataTypes, + coerceToTypes: coerceToTypes, + toHash: toHash, + getProperty: getProperty, + escapeQuotes: escapeQuotes, + equal: require('fast-deep-equal'), + ucs2length: require('./ucs2length'), + varOccurences: varOccurences, + varReplace: varReplace, + cleanUpCode: cleanUpCode, + finalCleanUpCode: finalCleanUpCode, + schemaHasRules: schemaHasRules, + schemaHasRulesExcept: schemaHasRulesExcept, + toQuotedString: toQuotedString, + getPathExpr: getPathExpr, + getPath: getPath, + getData: getData, + unescapeFragment: unescapeFragment, + unescapeJsonPointer: unescapeJsonPointer, + escapeFragment: escapeFragment, + escapeJsonPointer: escapeJsonPointer +}; + + +function copy(o, to) { + to = to || {}; + for (var key in o) to[key] = o[key]; + return to; +} + + +function checkDataType(dataType, data, negate) { + var EQUAL = negate ? ' !== ' : ' === ' + , AND = negate ? ' || ' : ' && ' + , OK = negate ? '!' : '' + , NOT = negate ? '' : '!'; + switch (dataType) { + case 'null': return data + EQUAL + 'null'; + case 'array': return OK + 'Array.isArray(' + data + ')'; + case 'object': return '(' + OK + data + AND + + 'typeof ' + data + EQUAL + '"object"' + AND + + NOT + 'Array.isArray(' + data + '))'; + case 'integer': return '(typeof ' + data + EQUAL + '"number"' + AND + + NOT + '(' + data + ' % 1)' + + AND + data + EQUAL + data + ')'; + default: return 'typeof ' + data + EQUAL + '"' + dataType + '"'; + } +} + + +function checkDataTypes(dataTypes, data) { + switch (dataTypes.length) { + case 1: return checkDataType(dataTypes[0], data, true); + default: + var code = ''; + var types = toHash(dataTypes); + if (types.array && types.object) { + code = types.null ? '(': '(!' + data + ' || '; + code += 'typeof ' + data + ' !== "object")'; + delete types.null; + delete types.array; + delete types.object; + } + if (types.number) delete types.integer; + for (var t in types) + code += (code ? ' && ' : '' ) + checkDataType(t, data, true); + + return code; + } +} + + +var COERCE_TO_TYPES = toHash([ 'string', 'number', 'integer', 'boolean', 'null' ]); +function coerceToTypes(optionCoerceTypes, dataTypes) { + if (Array.isArray(dataTypes)) { + var types = []; + for (var i=0; i= lvl) throw new Error('Cannot access property/index ' + up + ' levels up, current level is ' + lvl); + return paths[lvl - up]; + } + + if (up > lvl) throw new Error('Cannot access data ' + up + ' levels up, current level is ' + lvl); + data = 'data' + ((lvl - up) || ''); + if (!jsonPointer) return data; + } + + var expr = data; + var segments = jsonPointer.split('/'); + for (var i=0; i', + $notOp = $isMax ? '>' : '<', + $errorKeyword = undefined; + if ($isDataExcl) { + var $schemaValueExcl = it.util.getData($schemaExcl.$data, $dataLvl, it.dataPathArr), + $exclusive = 'exclusive' + $lvl, + $exclType = 'exclType' + $lvl, + $exclIsNumber = 'exclIsNumber' + $lvl, + $opExpr = 'op' + $lvl, + $opStr = '\' + ' + $opExpr + ' + \''; + out += ' var schemaExcl' + ($lvl) + ' = ' + ($schemaValueExcl) + '; '; + $schemaValueExcl = 'schemaExcl' + $lvl; + out += ' var ' + ($exclusive) + '; var ' + ($exclType) + ' = typeof ' + ($schemaValueExcl) + '; if (' + ($exclType) + ' != \'boolean\' && ' + ($exclType) + ' != \'undefined\' && ' + ($exclType) + ' != \'number\') { '; + var $errorKeyword = $exclusiveKeyword; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || '_exclusiveLimit') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'' + ($exclusiveKeyword) + ' should be boolean\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } else if ( '; + if ($isData) { + out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || '; + } + out += ' ' + ($exclType) + ' == \'number\' ? ( (' + ($exclusive) + ' = ' + ($schemaValue) + ' === undefined || ' + ($schemaValueExcl) + ' ' + ($op) + '= ' + ($schemaValue) + ') ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaValueExcl) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) : ( (' + ($exclusive) + ' = ' + ($schemaValueExcl) + ' === true) ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaValue) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) || ' + ($data) + ' !== ' + ($data) + ') { var op' + ($lvl) + ' = ' + ($exclusive) + ' ? \'' + ($op) + '\' : \'' + ($op) + '=\';'; + } else { + var $exclIsNumber = typeof $schemaExcl == 'number', + $opStr = $op; + if ($exclIsNumber && $isData) { + var $opExpr = '\'' + $opStr + '\''; + out += ' if ( '; + if ($isData) { + out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || '; + } + out += ' ( ' + ($schemaValue) + ' === undefined || ' + ($schemaExcl) + ' ' + ($op) + '= ' + ($schemaValue) + ' ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaExcl) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) || ' + ($data) + ' !== ' + ($data) + ') { '; + } else { + if ($exclIsNumber && $schema === undefined) { + $exclusive = true; + $errorKeyword = $exclusiveKeyword; + $errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword; + $schemaValue = $schemaExcl; + $notOp += '='; + } else { + if ($exclIsNumber) $schemaValue = Math[$isMax ? 'min' : 'max']($schemaExcl, $schema); + if ($schemaExcl === ($exclIsNumber ? $schemaValue : true)) { + $exclusive = true; + $errorKeyword = $exclusiveKeyword; + $errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword; + $notOp += '='; + } else { + $exclusive = false; + $opStr += '='; + } + } + var $opExpr = '\'' + $opStr + '\''; + out += ' if ( '; + if ($isData) { + out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || '; + } + out += ' ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' || ' + ($data) + ' !== ' + ($data) + ') { '; + } + } + $errorKeyword = $errorKeyword || $keyword; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || '_limit') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { comparison: ' + ($opExpr) + ', limit: ' + ($schemaValue) + ', exclusive: ' + ($exclusive) + ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should be ' + ($opStr) + ' '; + if ($isData) { + out += '\' + ' + ($schemaValue); + } else { + out += '' + ($schemaValue) + '\''; + } + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + ($schema); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } '; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],14:[function(require,module,exports){ +'use strict'; +module.exports = function generate__limitItems(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $errorKeyword; + var $data = 'data' + ($dataLvl || ''); + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + var $op = $keyword == 'maxItems' ? '>' : '<'; + out += 'if ( '; + if ($isData) { + out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || '; + } + out += ' ' + ($data) + '.length ' + ($op) + ' ' + ($schemaValue) + ') { '; + var $errorKeyword = $keyword; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || '_limitItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT have '; + if ($keyword == 'maxItems') { + out += 'more'; + } else { + out += 'less'; + } + out += ' than '; + if ($isData) { + out += '\' + ' + ($schemaValue) + ' + \''; + } else { + out += '' + ($schema); + } + out += ' items\' '; + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + ($schema); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += '} '; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],15:[function(require,module,exports){ +'use strict'; +module.exports = function generate__limitLength(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $errorKeyword; + var $data = 'data' + ($dataLvl || ''); + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + var $op = $keyword == 'maxLength' ? '>' : '<'; + out += 'if ( '; + if ($isData) { + out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || '; + } + if (it.opts.unicode === false) { + out += ' ' + ($data) + '.length '; + } else { + out += ' ucs2length(' + ($data) + ') '; + } + out += ' ' + ($op) + ' ' + ($schemaValue) + ') { '; + var $errorKeyword = $keyword; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || '_limitLength') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT be '; + if ($keyword == 'maxLength') { + out += 'longer'; + } else { + out += 'shorter'; + } + out += ' than '; + if ($isData) { + out += '\' + ' + ($schemaValue) + ' + \''; + } else { + out += '' + ($schema); + } + out += ' characters\' '; + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + ($schema); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += '} '; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],16:[function(require,module,exports){ +'use strict'; +module.exports = function generate__limitProperties(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $errorKeyword; + var $data = 'data' + ($dataLvl || ''); + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + var $op = $keyword == 'maxProperties' ? '>' : '<'; + out += 'if ( '; + if ($isData) { + out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || '; + } + out += ' Object.keys(' + ($data) + ').length ' + ($op) + ' ' + ($schemaValue) + ') { '; + var $errorKeyword = $keyword; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || '_limitProperties') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT have '; + if ($keyword == 'maxProperties') { + out += 'more'; + } else { + out += 'less'; + } + out += ' than '; + if ($isData) { + out += '\' + ' + ($schemaValue) + ' + \''; + } else { + out += '' + ($schema); + } + out += ' properties\' '; + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + ($schema); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += '} '; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],17:[function(require,module,exports){ +'use strict'; +module.exports = function generate_allOf(it, $keyword, $ruleType) { + var out = ' '; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + var $currentBaseId = $it.baseId, + $allSchemasEmpty = true; + var arr1 = $schema; + if (arr1) { + var $sch, $i = -1, + l1 = arr1.length - 1; + while ($i < l1) { + $sch = arr1[$i += 1]; + if (it.util.schemaHasRules($sch, it.RULES.all)) { + $allSchemasEmpty = false; + $it.schema = $sch; + $it.schemaPath = $schemaPath + '[' + $i + ']'; + $it.errSchemaPath = $errSchemaPath + '/' + $i; + out += ' ' + (it.validate($it)) + ' '; + $it.baseId = $currentBaseId; + if ($breakOnError) { + out += ' if (' + ($nextValid) + ') { '; + $closingBraces += '}'; + } + } + } + } + if ($breakOnError) { + if ($allSchemasEmpty) { + out += ' if (true) { '; + } else { + out += ' ' + ($closingBraces.slice(0, -1)) + ' '; + } + } + out = it.util.cleanUpCode(out); + return out; +} + +},{}],18:[function(require,module,exports){ +'use strict'; +module.exports = function generate_anyOf(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $errs = 'errs__' + $lvl; + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + var $noEmptySchema = $schema.every(function($sch) { + return it.util.schemaHasRules($sch, it.RULES.all); + }); + if ($noEmptySchema) { + var $currentBaseId = $it.baseId; + out += ' var ' + ($errs) + ' = errors; var ' + ($valid) + ' = false; '; + var $wasComposite = it.compositeRule; + it.compositeRule = $it.compositeRule = true; + var arr1 = $schema; + if (arr1) { + var $sch, $i = -1, + l1 = arr1.length - 1; + while ($i < l1) { + $sch = arr1[$i += 1]; + $it.schema = $sch; + $it.schemaPath = $schemaPath + '[' + $i + ']'; + $it.errSchemaPath = $errSchemaPath + '/' + $i; + out += ' ' + (it.validate($it)) + ' '; + $it.baseId = $currentBaseId; + out += ' ' + ($valid) + ' = ' + ($valid) + ' || ' + ($nextValid) + '; if (!' + ($valid) + ') { '; + $closingBraces += '}'; + } + } + it.compositeRule = $it.compositeRule = $wasComposite; + out += ' ' + ($closingBraces) + ' if (!' + ($valid) + ') { var err = '; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('anyOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'should match some schema in anyOf\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError(vErrors); '; + } else { + out += ' validate.errors = vErrors; return false; '; + } + } + out += ' } else { errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } '; + if (it.opts.allErrors) { + out += ' } '; + } + out = it.util.cleanUpCode(out); + } else { + if ($breakOnError) { + out += ' if (true) { '; + } + } + return out; +} + +},{}],19:[function(require,module,exports){ +'use strict'; +module.exports = function generate_const(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + if (!$isData) { + out += ' var schema' + ($lvl) + ' = validate.schema' + ($schemaPath) + ';'; + } + out += 'var ' + ($valid) + ' = equal(' + ($data) + ', schema' + ($lvl) + '); if (!' + ($valid) + ') { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('const') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'should be equal to constant\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' }'; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],20:[function(require,module,exports){ +'use strict'; +module.exports = function generate_contains(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $errs = 'errs__' + $lvl; + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + var $idx = 'i' + $lvl, + $dataNxt = $it.dataLevel = it.dataLevel + 1, + $nextData = 'data' + $dataNxt, + $currentBaseId = it.baseId, + $nonEmptySchema = it.util.schemaHasRules($schema, it.RULES.all); + out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';'; + if ($nonEmptySchema) { + var $wasComposite = it.compositeRule; + it.compositeRule = $it.compositeRule = true; + $it.schema = $schema; + $it.schemaPath = $schemaPath; + $it.errSchemaPath = $errSchemaPath; + out += ' var ' + ($nextValid) + ' = false; for (var ' + ($idx) + ' = 0; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { '; + $it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true); + var $passData = $data + '[' + $idx + ']'; + $it.dataPathArr[$dataNxt] = $idx; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + out += ' if (' + ($nextValid) + ') break; } '; + it.compositeRule = $it.compositeRule = $wasComposite; + out += ' ' + ($closingBraces) + ' if (!' + ($nextValid) + ') {'; + } else { + out += ' if (' + ($data) + '.length == 0) {'; + } + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('contains') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'should contain a valid item\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } else { '; + if ($nonEmptySchema) { + out += ' errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } '; + } + if (it.opts.allErrors) { + out += ' } '; + } + out = it.util.cleanUpCode(out); + return out; +} + +},{}],21:[function(require,module,exports){ +'use strict'; +module.exports = function generate_custom(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $errorKeyword; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $errs = 'errs__' + $lvl; + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + var $rule = this, + $definition = 'definition' + $lvl, + $rDef = $rule.definition, + $closingBraces = ''; + var $compile, $inline, $macro, $ruleValidate, $validateCode; + if ($isData && $rDef.$data) { + $validateCode = 'keywordValidate' + $lvl; + var $validateSchema = $rDef.validateSchema; + out += ' var ' + ($definition) + ' = RULES.custom[\'' + ($keyword) + '\'].definition; var ' + ($validateCode) + ' = ' + ($definition) + '.validate;'; + } else { + $ruleValidate = it.useCustomRule($rule, $schema, it.schema, it); + if (!$ruleValidate) return; + $schemaValue = 'validate.schema' + $schemaPath; + $validateCode = $ruleValidate.code; + $compile = $rDef.compile; + $inline = $rDef.inline; + $macro = $rDef.macro; + } + var $ruleErrs = $validateCode + '.errors', + $i = 'i' + $lvl, + $ruleErr = 'ruleErr' + $lvl, + $asyncKeyword = $rDef.async; + if ($asyncKeyword && !it.async) throw new Error('async keyword in sync schema'); + if (!($inline || $macro)) { + out += '' + ($ruleErrs) + ' = null;'; + } + out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';'; + if ($isData && $rDef.$data) { + $closingBraces += '}'; + out += ' if (' + ($schemaValue) + ' === undefined) { ' + ($valid) + ' = true; } else { '; + if ($validateSchema) { + $closingBraces += '}'; + out += ' ' + ($valid) + ' = ' + ($definition) + '.validateSchema(' + ($schemaValue) + '); if (' + ($valid) + ') { '; + } + } + if ($inline) { + if ($rDef.statements) { + out += ' ' + ($ruleValidate.validate) + ' '; + } else { + out += ' ' + ($valid) + ' = ' + ($ruleValidate.validate) + '; '; + } + } else if ($macro) { + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + $it.schema = $ruleValidate.validate; + $it.schemaPath = ''; + var $wasComposite = it.compositeRule; + it.compositeRule = $it.compositeRule = true; + var $code = it.validate($it).replace(/validate\.schema/g, $validateCode); + it.compositeRule = $it.compositeRule = $wasComposite; + out += ' ' + ($code); + } else { + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; + out += ' ' + ($validateCode) + '.call( '; + if (it.opts.passContext) { + out += 'this'; + } else { + out += 'self'; + } + if ($compile || $rDef.schema === false) { + out += ' , ' + ($data) + ' '; + } else { + out += ' , ' + ($schemaValue) + ' , ' + ($data) + ' , validate.schema' + (it.schemaPath) + ' '; + } + out += ' , (dataPath || \'\')'; + if (it.errorPath != '""') { + out += ' + ' + (it.errorPath); + } + var $parentData = $dataLvl ? 'data' + (($dataLvl - 1) || '') : 'parentData', + $parentDataProperty = $dataLvl ? it.dataPathArr[$dataLvl] : 'parentDataProperty'; + out += ' , ' + ($parentData) + ' , ' + ($parentDataProperty) + ' , rootData ) '; + var def_callRuleValidate = out; + out = $$outStack.pop(); + if ($rDef.errors === false) { + out += ' ' + ($valid) + ' = '; + if ($asyncKeyword) { + out += '' + (it.yieldAwait); + } + out += '' + (def_callRuleValidate) + '; '; + } else { + if ($asyncKeyword) { + $ruleErrs = 'customErrors' + $lvl; + out += ' var ' + ($ruleErrs) + ' = null; try { ' + ($valid) + ' = ' + (it.yieldAwait) + (def_callRuleValidate) + '; } catch (e) { ' + ($valid) + ' = false; if (e instanceof ValidationError) ' + ($ruleErrs) + ' = e.errors; else throw e; } '; + } else { + out += ' ' + ($ruleErrs) + ' = null; ' + ($valid) + ' = ' + (def_callRuleValidate) + '; '; + } + } + } + if ($rDef.modifying) { + out += ' if (' + ($parentData) + ') ' + ($data) + ' = ' + ($parentData) + '[' + ($parentDataProperty) + '];'; + } + out += '' + ($closingBraces); + if ($rDef.valid) { + if ($breakOnError) { + out += ' if (true) { '; + } + } else { + out += ' if ( '; + if ($rDef.valid === undefined) { + out += ' !'; + if ($macro) { + out += '' + ($nextValid); + } else { + out += '' + ($valid); + } + } else { + out += ' ' + (!$rDef.valid) + ' '; + } + out += ') { '; + $errorKeyword = $rule.keyword; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || 'custom') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { keyword: \'' + ($rule.keyword) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should pass "' + ($rule.keyword) + '" keyword validation\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + var def_customError = out; + out = $$outStack.pop(); + if ($inline) { + if ($rDef.errors) { + if ($rDef.errors != 'full') { + out += ' for (var ' + ($i) + '=' + ($errs) + '; ' + ($i) + '= 0) { + if ($breakOnError) { + out += ' if (true) { '; + } + return out; + } else { + throw new Error('unknown format "' + $schema + '" is used in schema at path "' + it.errSchemaPath + '"'); + } + } + var $isObject = typeof $format == 'object' && !($format instanceof RegExp) && $format.validate; + var $formatType = $isObject && $format.type || 'string'; + if ($isObject) { + var $async = $format.async === true; + $format = $format.validate; + } + if ($formatType != $ruleType) { + if ($breakOnError) { + out += ' if (true) { '; + } + return out; + } + if ($async) { + if (!it.async) throw new Error('async format in sync schema'); + var $formatRef = 'formats' + it.util.getProperty($schema) + '.validate'; + out += ' if (!(' + (it.yieldAwait) + ' ' + ($formatRef) + '(' + ($data) + '))) { '; + } else { + out += ' if (! '; + var $formatRef = 'formats' + it.util.getProperty($schema); + if ($isObject) $formatRef += '.validate'; + if (typeof $format == 'function') { + out += ' ' + ($formatRef) + '(' + ($data) + ') '; + } else { + out += ' ' + ($formatRef) + '.test(' + ($data) + ') '; + } + out += ') { '; + } + } + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('format') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { format: '; + if ($isData) { + out += '' + ($schemaValue); + } else { + out += '' + (it.util.toQuotedString($schema)); + } + out += ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should match format "'; + if ($isData) { + out += '\' + ' + ($schemaValue) + ' + \''; + } else { + out += '' + (it.util.escapeQuotes($schema)); + } + out += '"\' '; + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + (it.util.toQuotedString($schema)); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } '; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],25:[function(require,module,exports){ +'use strict'; +module.exports = function generate_items(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $errs = 'errs__' + $lvl; + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + var $idx = 'i' + $lvl, + $dataNxt = $it.dataLevel = it.dataLevel + 1, + $nextData = 'data' + $dataNxt, + $currentBaseId = it.baseId; + out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';'; + if (Array.isArray($schema)) { + var $additionalItems = it.schema.additionalItems; + if ($additionalItems === false) { + out += ' ' + ($valid) + ' = ' + ($data) + '.length <= ' + ($schema.length) + '; '; + var $currErrSchemaPath = $errSchemaPath; + $errSchemaPath = it.errSchemaPath + '/additionalItems'; + out += ' if (!' + ($valid) + ') { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('additionalItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schema.length) + ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT have more than ' + ($schema.length) + ' items\' '; + } + if (it.opts.verbose) { + out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } '; + $errSchemaPath = $currErrSchemaPath; + if ($breakOnError) { + $closingBraces += '}'; + out += ' else { '; + } + } + var arr1 = $schema; + if (arr1) { + var $sch, $i = -1, + l1 = arr1.length - 1; + while ($i < l1) { + $sch = arr1[$i += 1]; + if (it.util.schemaHasRules($sch, it.RULES.all)) { + out += ' ' + ($nextValid) + ' = true; if (' + ($data) + '.length > ' + ($i) + ') { '; + var $passData = $data + '[' + $i + ']'; + $it.schema = $sch; + $it.schemaPath = $schemaPath + '[' + $i + ']'; + $it.errSchemaPath = $errSchemaPath + '/' + $i; + $it.errorPath = it.util.getPathExpr(it.errorPath, $i, it.opts.jsonPointers, true); + $it.dataPathArr[$dataNxt] = $i; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + out += ' } '; + if ($breakOnError) { + out += ' if (' + ($nextValid) + ') { '; + $closingBraces += '}'; + } + } + } + } + if (typeof $additionalItems == 'object' && it.util.schemaHasRules($additionalItems, it.RULES.all)) { + $it.schema = $additionalItems; + $it.schemaPath = it.schemaPath + '.additionalItems'; + $it.errSchemaPath = it.errSchemaPath + '/additionalItems'; + out += ' ' + ($nextValid) + ' = true; if (' + ($data) + '.length > ' + ($schema.length) + ') { for (var ' + ($idx) + ' = ' + ($schema.length) + '; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { '; + $it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true); + var $passData = $data + '[' + $idx + ']'; + $it.dataPathArr[$dataNxt] = $idx; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + if ($breakOnError) { + out += ' if (!' + ($nextValid) + ') break; '; + } + out += ' } } '; + if ($breakOnError) { + out += ' if (' + ($nextValid) + ') { '; + $closingBraces += '}'; + } + } + } else if (it.util.schemaHasRules($schema, it.RULES.all)) { + $it.schema = $schema; + $it.schemaPath = $schemaPath; + $it.errSchemaPath = $errSchemaPath; + out += ' for (var ' + ($idx) + ' = ' + (0) + '; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { '; + $it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true); + var $passData = $data + '[' + $idx + ']'; + $it.dataPathArr[$dataNxt] = $idx; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + if ($breakOnError) { + out += ' if (!' + ($nextValid) + ') break; '; + } + out += ' }'; + } + if ($breakOnError) { + out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {'; + } + out = it.util.cleanUpCode(out); + return out; +} + +},{}],26:[function(require,module,exports){ +'use strict'; +module.exports = function generate_multipleOf(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + out += 'var division' + ($lvl) + ';if ('; + if ($isData) { + out += ' ' + ($schemaValue) + ' !== undefined && ( typeof ' + ($schemaValue) + ' != \'number\' || '; + } + out += ' (division' + ($lvl) + ' = ' + ($data) + ' / ' + ($schemaValue) + ', '; + if (it.opts.multipleOfPrecision) { + out += ' Math.abs(Math.round(division' + ($lvl) + ') - division' + ($lvl) + ') > 1e-' + (it.opts.multipleOfPrecision) + ' '; + } else { + out += ' division' + ($lvl) + ' !== parseInt(division' + ($lvl) + ') '; + } + out += ' ) '; + if ($isData) { + out += ' ) '; + } + out += ' ) { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('multipleOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { multipleOf: ' + ($schemaValue) + ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should be multiple of '; + if ($isData) { + out += '\' + ' + ($schemaValue); + } else { + out += '' + ($schemaValue) + '\''; + } + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + ($schema); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += '} '; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],27:[function(require,module,exports){ +'use strict'; +module.exports = function generate_not(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $errs = 'errs__' + $lvl; + var $it = it.util.copy(it); + $it.level++; + var $nextValid = 'valid' + $it.level; + if (it.util.schemaHasRules($schema, it.RULES.all)) { + $it.schema = $schema; + $it.schemaPath = $schemaPath; + $it.errSchemaPath = $errSchemaPath; + out += ' var ' + ($errs) + ' = errors; '; + var $wasComposite = it.compositeRule; + it.compositeRule = $it.compositeRule = true; + $it.createErrors = false; + var $allErrorsOption; + if ($it.opts.allErrors) { + $allErrorsOption = $it.opts.allErrors; + $it.opts.allErrors = false; + } + out += ' ' + (it.validate($it)) + ' '; + $it.createErrors = true; + if ($allErrorsOption) $it.opts.allErrors = $allErrorsOption; + it.compositeRule = $it.compositeRule = $wasComposite; + out += ' if (' + ($nextValid) + ') { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('not') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT be valid\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } else { errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } '; + if (it.opts.allErrors) { + out += ' } '; + } + } else { + out += ' var err = '; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('not') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT be valid\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + if ($breakOnError) { + out += ' if (false) { '; + } + } + return out; +} + +},{}],28:[function(require,module,exports){ +'use strict'; +module.exports = function generate_oneOf(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $errs = 'errs__' + $lvl; + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + out += 'var ' + ($errs) + ' = errors;var prevValid' + ($lvl) + ' = false;var ' + ($valid) + ' = false;'; + var $currentBaseId = $it.baseId; + var $wasComposite = it.compositeRule; + it.compositeRule = $it.compositeRule = true; + var arr1 = $schema; + if (arr1) { + var $sch, $i = -1, + l1 = arr1.length - 1; + while ($i < l1) { + $sch = arr1[$i += 1]; + if (it.util.schemaHasRules($sch, it.RULES.all)) { + $it.schema = $sch; + $it.schemaPath = $schemaPath + '[' + $i + ']'; + $it.errSchemaPath = $errSchemaPath + '/' + $i; + out += ' ' + (it.validate($it)) + ' '; + $it.baseId = $currentBaseId; + } else { + out += ' var ' + ($nextValid) + ' = true; '; + } + if ($i) { + out += ' if (' + ($nextValid) + ' && prevValid' + ($lvl) + ') ' + ($valid) + ' = false; else { '; + $closingBraces += '}'; + } + out += ' if (' + ($nextValid) + ') ' + ($valid) + ' = prevValid' + ($lvl) + ' = true;'; + } + } + it.compositeRule = $it.compositeRule = $wasComposite; + out += '' + ($closingBraces) + 'if (!' + ($valid) + ') { var err = '; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('oneOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'should match exactly one schema in oneOf\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError(vErrors); '; + } else { + out += ' validate.errors = vErrors; return false; '; + } + } + out += '} else { errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; }'; + if (it.opts.allErrors) { + out += ' } '; + } + return out; +} + +},{}],29:[function(require,module,exports){ +'use strict'; +module.exports = function generate_pattern(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + var $regexp = $isData ? '(new RegExp(' + $schemaValue + '))' : it.usePattern($schema); + out += 'if ( '; + if ($isData) { + out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'string\') || '; + } + out += ' !' + ($regexp) + '.test(' + ($data) + ') ) { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('pattern') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { pattern: '; + if ($isData) { + out += '' + ($schemaValue); + } else { + out += '' + (it.util.toQuotedString($schema)); + } + out += ' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should match pattern "'; + if ($isData) { + out += '\' + ' + ($schemaValue) + ' + \''; + } else { + out += '' + (it.util.escapeQuotes($schema)); + } + out += '"\' '; + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + (it.util.toQuotedString($schema)); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += '} '; + if ($breakOnError) { + out += ' else { '; + } + return out; +} + +},{}],30:[function(require,module,exports){ +'use strict'; +module.exports = function generate_properties(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $errs = 'errs__' + $lvl; + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + var $key = 'key' + $lvl, + $idx = 'idx' + $lvl, + $dataNxt = $it.dataLevel = it.dataLevel + 1, + $nextData = 'data' + $dataNxt, + $dataProperties = 'dataProperties' + $lvl; + var $schemaKeys = Object.keys($schema || {}), + $pProperties = it.schema.patternProperties || {}, + $pPropertyKeys = Object.keys($pProperties), + $aProperties = it.schema.additionalProperties, + $someProperties = $schemaKeys.length || $pPropertyKeys.length, + $noAdditional = $aProperties === false, + $additionalIsSchema = typeof $aProperties == 'object' && Object.keys($aProperties).length, + $removeAdditional = it.opts.removeAdditional, + $checkAdditional = $noAdditional || $additionalIsSchema || $removeAdditional, + $ownProperties = it.opts.ownProperties, + $currentBaseId = it.baseId; + var $required = it.schema.required; + if ($required && !(it.opts.v5 && $required.$data) && $required.length < it.opts.loopRequired) var $requiredHash = it.util.toHash($required); + if (it.opts.patternGroups) { + var $pgProperties = it.schema.patternGroups || {}, + $pgPropertyKeys = Object.keys($pgProperties); + } + out += 'var ' + ($errs) + ' = errors;var ' + ($nextValid) + ' = true;'; + if ($ownProperties) { + out += ' var ' + ($dataProperties) + ' = undefined;'; + } + if ($checkAdditional) { + if ($ownProperties) { + out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; '; + } else { + out += ' for (var ' + ($key) + ' in ' + ($data) + ') { '; + } + if ($someProperties) { + out += ' var isAdditional' + ($lvl) + ' = !(false '; + if ($schemaKeys.length) { + if ($schemaKeys.length > 5) { + out += ' || validate.schema' + ($schemaPath) + '[' + ($key) + '] '; + } else { + var arr1 = $schemaKeys; + if (arr1) { + var $propertyKey, i1 = -1, + l1 = arr1.length - 1; + while (i1 < l1) { + $propertyKey = arr1[i1 += 1]; + out += ' || ' + ($key) + ' == ' + (it.util.toQuotedString($propertyKey)) + ' '; + } + } + } + } + if ($pPropertyKeys.length) { + var arr2 = $pPropertyKeys; + if (arr2) { + var $pProperty, $i = -1, + l2 = arr2.length - 1; + while ($i < l2) { + $pProperty = arr2[$i += 1]; + out += ' || ' + (it.usePattern($pProperty)) + '.test(' + ($key) + ') '; + } + } + } + if (it.opts.patternGroups && $pgPropertyKeys.length) { + var arr3 = $pgPropertyKeys; + if (arr3) { + var $pgProperty, $i = -1, + l3 = arr3.length - 1; + while ($i < l3) { + $pgProperty = arr3[$i += 1]; + out += ' || ' + (it.usePattern($pgProperty)) + '.test(' + ($key) + ') '; + } + } + } + out += ' ); if (isAdditional' + ($lvl) + ') { '; + } + if ($removeAdditional == 'all') { + out += ' delete ' + ($data) + '[' + ($key) + ']; '; + } else { + var $currentErrorPath = it.errorPath; + var $additionalProperty = '\' + ' + $key + ' + \''; + if (it.opts._errorDataPathProperty) { + it.errorPath = it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers); + } + if ($noAdditional) { + if ($removeAdditional) { + out += ' delete ' + ($data) + '[' + ($key) + ']; '; + } else { + out += ' ' + ($nextValid) + ' = false; '; + var $currErrSchemaPath = $errSchemaPath; + $errSchemaPath = it.errSchemaPath + '/additionalProperties'; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('additionalProperties') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { additionalProperty: \'' + ($additionalProperty) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT have additional properties\' '; + } + if (it.opts.verbose) { + out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + $errSchemaPath = $currErrSchemaPath; + if ($breakOnError) { + out += ' break; '; + } + } + } else if ($additionalIsSchema) { + if ($removeAdditional == 'failing') { + out += ' var ' + ($errs) + ' = errors; '; + var $wasComposite = it.compositeRule; + it.compositeRule = $it.compositeRule = true; + $it.schema = $aProperties; + $it.schemaPath = it.schemaPath + '.additionalProperties'; + $it.errSchemaPath = it.errSchemaPath + '/additionalProperties'; + $it.errorPath = it.opts._errorDataPathProperty ? it.errorPath : it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers); + var $passData = $data + '[' + $key + ']'; + $it.dataPathArr[$dataNxt] = $key; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + out += ' if (!' + ($nextValid) + ') { errors = ' + ($errs) + '; if (validate.errors !== null) { if (errors) validate.errors.length = errors; else validate.errors = null; } delete ' + ($data) + '[' + ($key) + ']; } '; + it.compositeRule = $it.compositeRule = $wasComposite; + } else { + $it.schema = $aProperties; + $it.schemaPath = it.schemaPath + '.additionalProperties'; + $it.errSchemaPath = it.errSchemaPath + '/additionalProperties'; + $it.errorPath = it.opts._errorDataPathProperty ? it.errorPath : it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers); + var $passData = $data + '[' + $key + ']'; + $it.dataPathArr[$dataNxt] = $key; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + if ($breakOnError) { + out += ' if (!' + ($nextValid) + ') break; '; + } + } + } + it.errorPath = $currentErrorPath; + } + if ($someProperties) { + out += ' } '; + } + out += ' } '; + if ($breakOnError) { + out += ' if (' + ($nextValid) + ') { '; + $closingBraces += '}'; + } + } + var $useDefaults = it.opts.useDefaults && !it.compositeRule; + if ($schemaKeys.length) { + var arr4 = $schemaKeys; + if (arr4) { + var $propertyKey, i4 = -1, + l4 = arr4.length - 1; + while (i4 < l4) { + $propertyKey = arr4[i4 += 1]; + var $sch = $schema[$propertyKey]; + if (it.util.schemaHasRules($sch, it.RULES.all)) { + var $prop = it.util.getProperty($propertyKey), + $passData = $data + $prop, + $hasDefault = $useDefaults && $sch.default !== undefined; + $it.schema = $sch; + $it.schemaPath = $schemaPath + $prop; + $it.errSchemaPath = $errSchemaPath + '/' + it.util.escapeFragment($propertyKey); + $it.errorPath = it.util.getPath(it.errorPath, $propertyKey, it.opts.jsonPointers); + $it.dataPathArr[$dataNxt] = it.util.toQuotedString($propertyKey); + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + $code = it.util.varReplace($code, $nextData, $passData); + var $useData = $passData; + } else { + var $useData = $nextData; + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; '; + } + if ($hasDefault) { + out += ' ' + ($code) + ' '; + } else { + if ($requiredHash && $requiredHash[$propertyKey]) { + out += ' if ( ' + ($useData) + ' === undefined '; + if ($ownProperties) { + out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') '; + } + out += ') { ' + ($nextValid) + ' = false; '; + var $currentErrorPath = it.errorPath, + $currErrSchemaPath = $errSchemaPath, + $missingProperty = it.util.escapeQuotes($propertyKey); + if (it.opts._errorDataPathProperty) { + it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers); + } + $errSchemaPath = it.errSchemaPath + '/required'; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \''; + if (it.opts._errorDataPathProperty) { + out += 'is a required property'; + } else { + out += 'should have required property \\\'' + ($missingProperty) + '\\\''; + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + $errSchemaPath = $currErrSchemaPath; + it.errorPath = $currentErrorPath; + out += ' } else { '; + } else { + if ($breakOnError) { + out += ' if ( ' + ($useData) + ' === undefined '; + if ($ownProperties) { + out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') '; + } + out += ') { ' + ($nextValid) + ' = true; } else { '; + } else { + out += ' if (' + ($useData) + ' !== undefined '; + if ($ownProperties) { + out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') '; + } + out += ' ) { '; + } + } + out += ' ' + ($code) + ' } '; + } + } + if ($breakOnError) { + out += ' if (' + ($nextValid) + ') { '; + $closingBraces += '}'; + } + } + } + } + if ($pPropertyKeys.length) { + var arr5 = $pPropertyKeys; + if (arr5) { + var $pProperty, i5 = -1, + l5 = arr5.length - 1; + while (i5 < l5) { + $pProperty = arr5[i5 += 1]; + var $sch = $pProperties[$pProperty]; + if (it.util.schemaHasRules($sch, it.RULES.all)) { + $it.schema = $sch; + $it.schemaPath = it.schemaPath + '.patternProperties' + it.util.getProperty($pProperty); + $it.errSchemaPath = it.errSchemaPath + '/patternProperties/' + it.util.escapeFragment($pProperty); + if ($ownProperties) { + out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; '; + } else { + out += ' for (var ' + ($key) + ' in ' + ($data) + ') { '; + } + out += ' if (' + (it.usePattern($pProperty)) + '.test(' + ($key) + ')) { '; + $it.errorPath = it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers); + var $passData = $data + '[' + $key + ']'; + $it.dataPathArr[$dataNxt] = $key; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + if ($breakOnError) { + out += ' if (!' + ($nextValid) + ') break; '; + } + out += ' } '; + if ($breakOnError) { + out += ' else ' + ($nextValid) + ' = true; '; + } + out += ' } '; + if ($breakOnError) { + out += ' if (' + ($nextValid) + ') { '; + $closingBraces += '}'; + } + } + } + } + } + if (it.opts.patternGroups && $pgPropertyKeys.length) { + var arr6 = $pgPropertyKeys; + if (arr6) { + var $pgProperty, i6 = -1, + l6 = arr6.length - 1; + while (i6 < l6) { + $pgProperty = arr6[i6 += 1]; + var $pgSchema = $pgProperties[$pgProperty], + $sch = $pgSchema.schema; + if (it.util.schemaHasRules($sch, it.RULES.all)) { + $it.schema = $sch; + $it.schemaPath = it.schemaPath + '.patternGroups' + it.util.getProperty($pgProperty) + '.schema'; + $it.errSchemaPath = it.errSchemaPath + '/patternGroups/' + it.util.escapeFragment($pgProperty) + '/schema'; + out += ' var pgPropCount' + ($lvl) + ' = 0; '; + if ($ownProperties) { + out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; '; + } else { + out += ' for (var ' + ($key) + ' in ' + ($data) + ') { '; + } + out += ' if (' + (it.usePattern($pgProperty)) + '.test(' + ($key) + ')) { pgPropCount' + ($lvl) + '++; '; + $it.errorPath = it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers); + var $passData = $data + '[' + $key + ']'; + $it.dataPathArr[$dataNxt] = $key; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + if ($breakOnError) { + out += ' if (!' + ($nextValid) + ') break; '; + } + out += ' } '; + if ($breakOnError) { + out += ' else ' + ($nextValid) + ' = true; '; + } + out += ' } '; + if ($breakOnError) { + out += ' if (' + ($nextValid) + ') { '; + $closingBraces += '}'; + } + var $pgMin = $pgSchema.minimum, + $pgMax = $pgSchema.maximum; + if ($pgMin !== undefined || $pgMax !== undefined) { + out += ' var ' + ($valid) + ' = true; '; + var $currErrSchemaPath = $errSchemaPath; + if ($pgMin !== undefined) { + var $limit = $pgMin, + $reason = 'minimum', + $moreOrLess = 'less'; + out += ' ' + ($valid) + ' = pgPropCount' + ($lvl) + ' >= ' + ($pgMin) + '; '; + $errSchemaPath = it.errSchemaPath + '/patternGroups/minimum'; + out += ' if (!' + ($valid) + ') { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('patternGroups') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { reason: \'' + ($reason) + '\', limit: ' + ($limit) + ', pattern: \'' + (it.util.escapeQuotes($pgProperty)) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT have ' + ($moreOrLess) + ' than ' + ($limit) + ' properties matching pattern "' + (it.util.escapeQuotes($pgProperty)) + '"\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } '; + if ($pgMax !== undefined) { + out += ' else '; + } + } + if ($pgMax !== undefined) { + var $limit = $pgMax, + $reason = 'maximum', + $moreOrLess = 'more'; + out += ' ' + ($valid) + ' = pgPropCount' + ($lvl) + ' <= ' + ($pgMax) + '; '; + $errSchemaPath = it.errSchemaPath + '/patternGroups/maximum'; + out += ' if (!' + ($valid) + ') { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('patternGroups') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { reason: \'' + ($reason) + '\', limit: ' + ($limit) + ', pattern: \'' + (it.util.escapeQuotes($pgProperty)) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT have ' + ($moreOrLess) + ' than ' + ($limit) + ' properties matching pattern "' + (it.util.escapeQuotes($pgProperty)) + '"\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } '; + } + $errSchemaPath = $currErrSchemaPath; + if ($breakOnError) { + out += ' if (' + ($valid) + ') { '; + $closingBraces += '}'; + } + } + } + } + } + } + if ($breakOnError) { + out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {'; + } + out = it.util.cleanUpCode(out); + return out; +} + +},{}],31:[function(require,module,exports){ +'use strict'; +module.exports = function generate_propertyNames(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $errs = 'errs__' + $lvl; + var $it = it.util.copy(it); + var $closingBraces = ''; + $it.level++; + var $nextValid = 'valid' + $it.level; + if (it.util.schemaHasRules($schema, it.RULES.all)) { + $it.schema = $schema; + $it.schemaPath = $schemaPath; + $it.errSchemaPath = $errSchemaPath; + var $key = 'key' + $lvl, + $idx = 'idx' + $lvl, + $i = 'i' + $lvl, + $invalidName = '\' + ' + $key + ' + \'', + $dataNxt = $it.dataLevel = it.dataLevel + 1, + $nextData = 'data' + $dataNxt, + $dataProperties = 'dataProperties' + $lvl, + $ownProperties = it.opts.ownProperties, + $currentBaseId = it.baseId; + out += ' var ' + ($errs) + ' = errors; '; + if ($ownProperties) { + out += ' var ' + ($dataProperties) + ' = undefined; '; + } + if ($ownProperties) { + out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; '; + } else { + out += ' for (var ' + ($key) + ' in ' + ($data) + ') { '; + } + out += ' var startErrs' + ($lvl) + ' = errors; '; + var $passData = $key; + var $wasComposite = it.compositeRule; + it.compositeRule = $it.compositeRule = true; + var $code = it.validate($it); + $it.baseId = $currentBaseId; + if (it.util.varOccurences($code, $nextData) < 2) { + out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' '; + } else { + out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' '; + } + it.compositeRule = $it.compositeRule = $wasComposite; + out += ' if (!' + ($nextValid) + ') { for (var ' + ($i) + '=startErrs' + ($lvl) + '; ' + ($i) + '= it.opts.loopRequired, + $ownProperties = it.opts.ownProperties; + if ($breakOnError) { + out += ' var missing' + ($lvl) + '; '; + if ($loopRequired) { + if (!$isData) { + out += ' var ' + ($vSchema) + ' = validate.schema' + ($schemaPath) + '; '; + } + var $i = 'i' + $lvl, + $propertyPath = 'schema' + $lvl + '[' + $i + ']', + $missingProperty = '\' + ' + $propertyPath + ' + \''; + if (it.opts._errorDataPathProperty) { + it.errorPath = it.util.getPathExpr($currentErrorPath, $propertyPath, it.opts.jsonPointers); + } + out += ' var ' + ($valid) + ' = true; '; + if ($isData) { + out += ' if (schema' + ($lvl) + ' === undefined) ' + ($valid) + ' = true; else if (!Array.isArray(schema' + ($lvl) + ')) ' + ($valid) + ' = false; else {'; + } + out += ' for (var ' + ($i) + ' = 0; ' + ($i) + ' < ' + ($vSchema) + '.length; ' + ($i) + '++) { ' + ($valid) + ' = ' + ($data) + '[' + ($vSchema) + '[' + ($i) + ']] !== undefined '; + if ($ownProperties) { + out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', ' + ($vSchema) + '[' + ($i) + ']) '; + } + out += '; if (!' + ($valid) + ') break; } '; + if ($isData) { + out += ' } '; + } + out += ' if (!' + ($valid) + ') { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \''; + if (it.opts._errorDataPathProperty) { + out += 'is a required property'; + } else { + out += 'should have required property \\\'' + ($missingProperty) + '\\\''; + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } else { '; + } else { + out += ' if ( '; + var arr2 = $required; + if (arr2) { + var $propertyKey, $i = -1, + l2 = arr2.length - 1; + while ($i < l2) { + $propertyKey = arr2[$i += 1]; + if ($i) { + out += ' || '; + } + var $prop = it.util.getProperty($propertyKey), + $useData = $data + $prop; + out += ' ( ( ' + ($useData) + ' === undefined '; + if ($ownProperties) { + out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') '; + } + out += ') && (missing' + ($lvl) + ' = ' + (it.util.toQuotedString(it.opts.jsonPointers ? $propertyKey : $prop)) + ') ) '; + } + } + out += ') { '; + var $propertyPath = 'missing' + $lvl, + $missingProperty = '\' + ' + $propertyPath + ' + \''; + if (it.opts._errorDataPathProperty) { + it.errorPath = it.opts.jsonPointers ? it.util.getPathExpr($currentErrorPath, $propertyPath, true) : $currentErrorPath + ' + ' + $propertyPath; + } + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \''; + if (it.opts._errorDataPathProperty) { + out += 'is a required property'; + } else { + out += 'should have required property \\\'' + ($missingProperty) + '\\\''; + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } else { '; + } + } else { + if ($loopRequired) { + if (!$isData) { + out += ' var ' + ($vSchema) + ' = validate.schema' + ($schemaPath) + '; '; + } + var $i = 'i' + $lvl, + $propertyPath = 'schema' + $lvl + '[' + $i + ']', + $missingProperty = '\' + ' + $propertyPath + ' + \''; + if (it.opts._errorDataPathProperty) { + it.errorPath = it.util.getPathExpr($currentErrorPath, $propertyPath, it.opts.jsonPointers); + } + if ($isData) { + out += ' if (' + ($vSchema) + ' && !Array.isArray(' + ($vSchema) + ')) { var err = '; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \''; + if (it.opts._errorDataPathProperty) { + out += 'is a required property'; + } else { + out += 'should have required property \\\'' + ($missingProperty) + '\\\''; + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } else if (' + ($vSchema) + ' !== undefined) { '; + } + out += ' for (var ' + ($i) + ' = 0; ' + ($i) + ' < ' + ($vSchema) + '.length; ' + ($i) + '++) { if (' + ($data) + '[' + ($vSchema) + '[' + ($i) + ']] === undefined '; + if ($ownProperties) { + out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', ' + ($vSchema) + '[' + ($i) + ']) '; + } + out += ') { var err = '; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \''; + if (it.opts._errorDataPathProperty) { + out += 'is a required property'; + } else { + out += 'should have required property \\\'' + ($missingProperty) + '\\\''; + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } } '; + if ($isData) { + out += ' } '; + } + } else { + var arr3 = $required; + if (arr3) { + var $propertyKey, i3 = -1, + l3 = arr3.length - 1; + while (i3 < l3) { + $propertyKey = arr3[i3 += 1]; + var $prop = it.util.getProperty($propertyKey), + $missingProperty = it.util.escapeQuotes($propertyKey), + $useData = $data + $prop; + if (it.opts._errorDataPathProperty) { + it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers); + } + out += ' if ( ' + ($useData) + ' === undefined '; + if ($ownProperties) { + out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') '; + } + out += ') { var err = '; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \''; + if (it.opts._errorDataPathProperty) { + out += 'is a required property'; + } else { + out += 'should have required property \\\'' + ($missingProperty) + '\\\''; + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } '; + } + } + } + } + it.errorPath = $currentErrorPath; + } else if ($breakOnError) { + out += ' if (true) {'; + } + return out; +} + +},{}],34:[function(require,module,exports){ +'use strict'; +module.exports = function generate_uniqueItems(it, $keyword, $ruleType) { + var out = ' '; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + var $isData = it.opts.$data && $schema && $schema.$data, + $schemaValue; + if ($isData) { + out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; '; + $schemaValue = 'schema' + $lvl; + } else { + $schemaValue = $schema; + } + if (($schema || $isData) && it.opts.uniqueItems !== false) { + if ($isData) { + out += ' var ' + ($valid) + '; if (' + ($schemaValue) + ' === false || ' + ($schemaValue) + ' === undefined) ' + ($valid) + ' = true; else if (typeof ' + ($schemaValue) + ' != \'boolean\') ' + ($valid) + ' = false; else { '; + } + out += ' var ' + ($valid) + ' = true; if (' + ($data) + '.length > 1) { var i = ' + ($data) + '.length, j; outer: for (;i--;) { for (j = i; j--;) { if (equal(' + ($data) + '[i], ' + ($data) + '[j])) { ' + ($valid) + ' = false; break outer; } } } } '; + if ($isData) { + out += ' } '; + } + out += ' if (!' + ($valid) + ') { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ('uniqueItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { i: i, j: j } '; + if (it.opts.messages !== false) { + out += ' , message: \'should NOT have duplicate items (items ## \' + j + \' and \' + i + \' are identical)\' '; + } + if (it.opts.verbose) { + out += ' , schema: '; + if ($isData) { + out += 'validate.schema' + ($schemaPath); + } else { + out += '' + ($schema); + } + out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } '; + if ($breakOnError) { + out += ' else { '; + } + } else { + if ($breakOnError) { + out += ' if (true) { '; + } + } + return out; +} + +},{}],35:[function(require,module,exports){ +'use strict'; +module.exports = function generate_validate(it, $keyword, $ruleType) { + var out = ''; + var $async = it.schema.$async === true, + $refKeywords = it.util.schemaHasRulesExcept(it.schema, it.RULES.all, '$ref'), + $id = it.self._getId(it.schema); + if (it.isTop) { + if ($async) { + it.async = true; + var $es7 = it.opts.async == 'es7'; + it.yieldAwait = $es7 ? 'await' : 'yield'; + } + out += ' var validate = '; + if ($async) { + if ($es7) { + out += ' (async function '; + } else { + if (it.opts.async != '*') { + out += 'co.wrap'; + } + out += '(function* '; + } + } else { + out += ' (function '; + } + out += ' (data, dataPath, parentData, parentDataProperty, rootData) { \'use strict\'; '; + if ($id && (it.opts.sourceCode || it.opts.processCode)) { + out += ' ' + ('/\*# sourceURL=' + $id + ' */') + ' '; + } + } + if (typeof it.schema == 'boolean' || !($refKeywords || it.schema.$ref)) { + var $keyword = 'false schema'; + var $lvl = it.level; + var $dataLvl = it.dataLevel; + var $schema = it.schema[$keyword]; + var $schemaPath = it.schemaPath + it.util.getProperty($keyword); + var $errSchemaPath = it.errSchemaPath + '/' + $keyword; + var $breakOnError = !it.opts.allErrors; + var $errorKeyword; + var $data = 'data' + ($dataLvl || ''); + var $valid = 'valid' + $lvl; + if (it.schema === false) { + if (it.isTop) { + $breakOnError = true; + } else { + out += ' var ' + ($valid) + ' = false; '; + } + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || 'false schema') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} '; + if (it.opts.messages !== false) { + out += ' , message: \'boolean schema is false\' '; + } + if (it.opts.verbose) { + out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + } else { + if (it.isTop) { + if ($async) { + out += ' return data; '; + } else { + out += ' validate.errors = null; return true; '; + } + } else { + out += ' var ' + ($valid) + ' = true; '; + } + } + if (it.isTop) { + out += ' }); return validate; '; + } + return out; + } + if (it.isTop) { + var $top = it.isTop, + $lvl = it.level = 0, + $dataLvl = it.dataLevel = 0, + $data = 'data'; + it.rootId = it.resolve.fullPath(it.self._getId(it.root.schema)); + it.baseId = it.baseId || it.rootId; + delete it.isTop; + it.dataPathArr = [undefined]; + out += ' var vErrors = null; '; + out += ' var errors = 0; '; + out += ' if (rootData === undefined) rootData = data; '; + } else { + var $lvl = it.level, + $dataLvl = it.dataLevel, + $data = 'data' + ($dataLvl || ''); + if ($id) it.baseId = it.resolve.url(it.baseId, $id); + if ($async && !it.async) throw new Error('async schema in sync schema'); + out += ' var errs_' + ($lvl) + ' = errors;'; + } + var $valid = 'valid' + $lvl, + $breakOnError = !it.opts.allErrors, + $closingBraces1 = '', + $closingBraces2 = ''; + var $errorKeyword; + var $typeSchema = it.schema.type, + $typeIsArray = Array.isArray($typeSchema); + if ($typeIsArray && $typeSchema.length == 1) { + $typeSchema = $typeSchema[0]; + $typeIsArray = false; + } + if (it.schema.$ref && $refKeywords) { + if (it.opts.extendRefs == 'fail') { + throw new Error('$ref: validation keywords used in schema at path "' + it.errSchemaPath + '" (see option extendRefs)'); + } else if (it.opts.extendRefs !== true) { + $refKeywords = false; + it.logger.warn('$ref: keywords ignored in schema at path "' + it.errSchemaPath + '"'); + } + } + if ($typeSchema) { + if (it.opts.coerceTypes) { + var $coerceToTypes = it.util.coerceToTypes(it.opts.coerceTypes, $typeSchema); + } + var $rulesGroup = it.RULES.types[$typeSchema]; + if ($coerceToTypes || $typeIsArray || $rulesGroup === true || ($rulesGroup && !$shouldUseGroup($rulesGroup))) { + var $schemaPath = it.schemaPath + '.type', + $errSchemaPath = it.errSchemaPath + '/type'; + var $schemaPath = it.schemaPath + '.type', + $errSchemaPath = it.errSchemaPath + '/type', + $method = $typeIsArray ? 'checkDataTypes' : 'checkDataType'; + out += ' if (' + (it.util[$method]($typeSchema, $data, true)) + ') { '; + if ($coerceToTypes) { + var $dataType = 'dataType' + $lvl, + $coerced = 'coerced' + $lvl; + out += ' var ' + ($dataType) + ' = typeof ' + ($data) + '; '; + if (it.opts.coerceTypes == 'array') { + out += ' if (' + ($dataType) + ' == \'object\' && Array.isArray(' + ($data) + ')) ' + ($dataType) + ' = \'array\'; '; + } + out += ' var ' + ($coerced) + ' = undefined; '; + var $bracesCoercion = ''; + var arr1 = $coerceToTypes; + if (arr1) { + var $type, $i = -1, + l1 = arr1.length - 1; + while ($i < l1) { + $type = arr1[$i += 1]; + if ($i) { + out += ' if (' + ($coerced) + ' === undefined) { '; + $bracesCoercion += '}'; + } + if (it.opts.coerceTypes == 'array' && $type != 'array') { + out += ' if (' + ($dataType) + ' == \'array\' && ' + ($data) + '.length == 1) { ' + ($coerced) + ' = ' + ($data) + ' = ' + ($data) + '[0]; ' + ($dataType) + ' = typeof ' + ($data) + '; } '; + } + if ($type == 'string') { + out += ' if (' + ($dataType) + ' == \'number\' || ' + ($dataType) + ' == \'boolean\') ' + ($coerced) + ' = \'\' + ' + ($data) + '; else if (' + ($data) + ' === null) ' + ($coerced) + ' = \'\'; '; + } else if ($type == 'number' || $type == 'integer') { + out += ' if (' + ($dataType) + ' == \'boolean\' || ' + ($data) + ' === null || (' + ($dataType) + ' == \'string\' && ' + ($data) + ' && ' + ($data) + ' == +' + ($data) + ' '; + if ($type == 'integer') { + out += ' && !(' + ($data) + ' % 1)'; + } + out += ')) ' + ($coerced) + ' = +' + ($data) + '; '; + } else if ($type == 'boolean') { + out += ' if (' + ($data) + ' === \'false\' || ' + ($data) + ' === 0 || ' + ($data) + ' === null) ' + ($coerced) + ' = false; else if (' + ($data) + ' === \'true\' || ' + ($data) + ' === 1) ' + ($coerced) + ' = true; '; + } else if ($type == 'null') { + out += ' if (' + ($data) + ' === \'\' || ' + ($data) + ' === 0 || ' + ($data) + ' === false) ' + ($coerced) + ' = null; '; + } else if (it.opts.coerceTypes == 'array' && $type == 'array') { + out += ' if (' + ($dataType) + ' == \'string\' || ' + ($dataType) + ' == \'number\' || ' + ($dataType) + ' == \'boolean\' || ' + ($data) + ' == null) ' + ($coerced) + ' = [' + ($data) + ']; '; + } + } + } + out += ' ' + ($bracesCoercion) + ' if (' + ($coerced) + ' === undefined) { '; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \''; + if ($typeIsArray) { + out += '' + ($typeSchema.join(",")); + } else { + out += '' + ($typeSchema); + } + out += '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should be '; + if ($typeIsArray) { + out += '' + ($typeSchema.join(",")); + } else { + out += '' + ($typeSchema); + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } else { '; + var $parentData = $dataLvl ? 'data' + (($dataLvl - 1) || '') : 'parentData', + $parentDataProperty = $dataLvl ? it.dataPathArr[$dataLvl] : 'parentDataProperty'; + out += ' ' + ($data) + ' = ' + ($coerced) + '; '; + if (!$dataLvl) { + out += 'if (' + ($parentData) + ' !== undefined)'; + } + out += ' ' + ($parentData) + '[' + ($parentDataProperty) + '] = ' + ($coerced) + '; } '; + } else { + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \''; + if ($typeIsArray) { + out += '' + ($typeSchema.join(",")); + } else { + out += '' + ($typeSchema); + } + out += '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should be '; + if ($typeIsArray) { + out += '' + ($typeSchema.join(",")); + } else { + out += '' + ($typeSchema); + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + } + out += ' } '; + } + } + if (it.schema.$ref && !$refKeywords) { + out += ' ' + (it.RULES.all.$ref.code(it, '$ref')) + ' '; + if ($breakOnError) { + out += ' } if (errors === '; + if ($top) { + out += '0'; + } else { + out += 'errs_' + ($lvl); + } + out += ') { '; + $closingBraces2 += '}'; + } + } else { + if (it.opts.v5 && it.schema.patternGroups) { + it.logger.warn('keyword "patternGroups" is deprecated and disabled. Use option patternGroups: true to enable.'); + } + var arr2 = it.RULES; + if (arr2) { + var $rulesGroup, i2 = -1, + l2 = arr2.length - 1; + while (i2 < l2) { + $rulesGroup = arr2[i2 += 1]; + if ($shouldUseGroup($rulesGroup)) { + if ($rulesGroup.type) { + out += ' if (' + (it.util.checkDataType($rulesGroup.type, $data)) + ') { '; + } + if (it.opts.useDefaults && !it.compositeRule) { + if ($rulesGroup.type == 'object' && it.schema.properties) { + var $schema = it.schema.properties, + $schemaKeys = Object.keys($schema); + var arr3 = $schemaKeys; + if (arr3) { + var $propertyKey, i3 = -1, + l3 = arr3.length - 1; + while (i3 < l3) { + $propertyKey = arr3[i3 += 1]; + var $sch = $schema[$propertyKey]; + if ($sch.default !== undefined) { + var $passData = $data + it.util.getProperty($propertyKey); + out += ' if (' + ($passData) + ' === undefined) ' + ($passData) + ' = '; + if (it.opts.useDefaults == 'shared') { + out += ' ' + (it.useDefault($sch.default)) + ' '; + } else { + out += ' ' + (JSON.stringify($sch.default)) + ' '; + } + out += '; '; + } + } + } + } else if ($rulesGroup.type == 'array' && Array.isArray(it.schema.items)) { + var arr4 = it.schema.items; + if (arr4) { + var $sch, $i = -1, + l4 = arr4.length - 1; + while ($i < l4) { + $sch = arr4[$i += 1]; + if ($sch.default !== undefined) { + var $passData = $data + '[' + $i + ']'; + out += ' if (' + ($passData) + ' === undefined) ' + ($passData) + ' = '; + if (it.opts.useDefaults == 'shared') { + out += ' ' + (it.useDefault($sch.default)) + ' '; + } else { + out += ' ' + (JSON.stringify($sch.default)) + ' '; + } + out += '; '; + } + } + } + } + } + var arr5 = $rulesGroup.rules; + if (arr5) { + var $rule, i5 = -1, + l5 = arr5.length - 1; + while (i5 < l5) { + $rule = arr5[i5 += 1]; + if ($shouldUseRule($rule)) { + var $code = $rule.code(it, $rule.keyword, $rulesGroup.type); + if ($code) { + out += ' ' + ($code) + ' '; + if ($breakOnError) { + $closingBraces1 += '}'; + } + } + } + } + } + if ($breakOnError) { + out += ' ' + ($closingBraces1) + ' '; + $closingBraces1 = ''; + } + if ($rulesGroup.type) { + out += ' } '; + if ($typeSchema && $typeSchema === $rulesGroup.type && !$coerceToTypes) { + out += ' else { '; + var $schemaPath = it.schemaPath + '.type', + $errSchemaPath = it.errSchemaPath + '/type'; + var $$outStack = $$outStack || []; + $$outStack.push(out); + out = ''; /* istanbul ignore else */ + if (it.createErrors !== false) { + out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \''; + if ($typeIsArray) { + out += '' + ($typeSchema.join(",")); + } else { + out += '' + ($typeSchema); + } + out += '\' } '; + if (it.opts.messages !== false) { + out += ' , message: \'should be '; + if ($typeIsArray) { + out += '' + ($typeSchema.join(",")); + } else { + out += '' + ($typeSchema); + } + out += '\' '; + } + if (it.opts.verbose) { + out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; + } + out += ' } '; + } else { + out += ' {} '; + } + var __err = out; + out = $$outStack.pop(); + if (!it.compositeRule && $breakOnError) { /* istanbul ignore if */ + if (it.async) { + out += ' throw new ValidationError([' + (__err) + ']); '; + } else { + out += ' validate.errors = [' + (__err) + ']; return false; '; + } + } else { + out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; + } + out += ' } '; + } + } + if ($breakOnError) { + out += ' if (errors === '; + if ($top) { + out += '0'; + } else { + out += 'errs_' + ($lvl); + } + out += ') { '; + $closingBraces2 += '}'; + } + } + } + } + } + if ($breakOnError) { + out += ' ' + ($closingBraces2) + ' '; + } + if ($top) { + if ($async) { + out += ' if (errors === 0) return data; '; + out += ' else throw new ValidationError(vErrors); '; + } else { + out += ' validate.errors = vErrors; '; + out += ' return errors === 0; '; + } + out += ' }); return validate;'; + } else { + out += ' var ' + ($valid) + ' = errors === errs_' + ($lvl) + ';'; + } + out = it.util.cleanUpCode(out); + if ($top) { + out = it.util.finalCleanUpCode(out, $async); + } + + function $shouldUseGroup($rulesGroup) { + var rules = $rulesGroup.rules; + for (var i = 0; i < rules.length; i++) + if ($shouldUseRule(rules[i])) return true; + } + + function $shouldUseRule($rule) { + return it.schema[$rule.keyword] !== undefined || ($rule.implements && $ruleImplementsSomeKeyword($rule)); + } + + function $ruleImplementsSomeKeyword($rule) { + var impl = $rule.implements; + for (var i = 0; i < impl.length; i++) + if (it.schema[impl[i]] !== undefined) return true; + } + return out; +} + +},{}],36:[function(require,module,exports){ +'use strict'; + +var IDENTIFIER = /^[a-z_$][a-z0-9_$-]*$/i; +var customRuleCode = require('./dotjs/custom'); + +module.exports = { + add: addKeyword, + get: getKeyword, + remove: removeKeyword +}; + +/** + * Define custom keyword + * @this Ajv + * @param {String} keyword custom keyword, should be unique (including different from all standard, custom and macro keywords). + * @param {Object} definition keyword definition object with properties `type` (type(s) which the keyword applies to), `validate` or `compile`. + * @return {Ajv} this for method chaining + */ +function addKeyword(keyword, definition) { + /* jshint validthis: true */ + /* eslint no-shadow: 0 */ + var RULES = this.RULES; + + if (RULES.keywords[keyword]) + throw new Error('Keyword ' + keyword + ' is already defined'); + + if (!IDENTIFIER.test(keyword)) + throw new Error('Keyword ' + keyword + ' is not a valid identifier'); + + if (definition) { + if (definition.macro && definition.valid !== undefined) + throw new Error('"valid" option cannot be used with macro keywords'); + + var dataType = definition.type; + if (Array.isArray(dataType)) { + var i, len = dataType.length; + for (i=0; i 2) res = slice.call(arguments, 1); + resolve(res); + }); + }); +} + +/** + * Convert an array of "yieldables" to a promise. + * Uses `Promise.all()` internally. + * + * @param {Array} obj + * @return {Promise} + * @api private + */ + +function arrayToPromise(obj) { + return Promise.all(obj.map(toPromise, this)); +} + +/** + * Convert an object of "yieldables" to a promise. + * Uses `Promise.all()` internally. + * + * @param {Object} obj + * @return {Promise} + * @api private + */ + +function objectToPromise(obj){ + var results = new obj.constructor(); + var keys = Object.keys(obj); + var promises = []; + for (var i = 0; i < keys.length; i++) { + var key = keys[i]; + var promise = toPromise.call(this, obj[key]); + if (promise && isPromise(promise)) defer(promise, key); + else results[key] = obj[key]; + } + return Promise.all(promises).then(function () { + return results; + }); + + function defer(promise, key) { + // predefine the key in the result + results[key] = undefined; + promises.push(promise.then(function (res) { + results[key] = res; + })); + } +} + +/** + * Check if `obj` is a promise. + * + * @param {Object} obj + * @return {Boolean} + * @api private + */ + +function isPromise(obj) { + return 'function' == typeof obj.then; +} + +/** + * Check if `obj` is a generator. + * + * @param {Mixed} obj + * @return {Boolean} + * @api private + */ + +function isGenerator(obj) { + return 'function' == typeof obj.next && 'function' == typeof obj.throw; +} + +/** + * Check if `obj` is a generator function. + * + * @param {Mixed} obj + * @return {Boolean} + * @api private + */ +function isGeneratorFunction(obj) { + var constructor = obj.constructor; + if (!constructor) return false; + if ('GeneratorFunction' === constructor.name || 'GeneratorFunction' === constructor.displayName) return true; + return isGenerator(constructor.prototype); +} + +/** + * Check for plain object. + * + * @param {Mixed} val + * @return {Boolean} + * @api private + */ + +function isObject(val) { + return Object == val.constructor; +} + +},{}],41:[function(require,module,exports){ +'use strict'; + +module.exports = function equal(a, b) { + if (a === b) return true; + + var arrA = Array.isArray(a) + , arrB = Array.isArray(b) + , i; + + if (arrA && arrB) { + if (a.length != b.length) return false; + for (i = 0; i < a.length; i++) + if (!equal(a[i], b[i])) return false; + return true; + } + + if (arrA != arrB) return false; + + if (a && b && typeof a === 'object' && typeof b === 'object') { + var keys = Object.keys(a); + if (keys.length !== Object.keys(b).length) return false; + + var dateA = a instanceof Date + , dateB = b instanceof Date; + if (dateA && dateB) return a.getTime() == b.getTime(); + if (dateA != dateB) return false; + + var regexpA = a instanceof RegExp + , regexpB = b instanceof RegExp; + if (regexpA && regexpB) return a.toString() == b.toString(); + if (regexpA != regexpB) return false; + + for (i = 0; i < keys.length; i++) + if (!Object.prototype.hasOwnProperty.call(b, keys[i])) return false; + + for (i = 0; i < keys.length; i++) + if(!equal(a[keys[i]], b[keys[i]])) return false; + + return true; + } + + return false; +}; + +},{}],42:[function(require,module,exports){ +'use strict'; + +module.exports = function (data, opts) { + if (!opts) opts = {}; + if (typeof opts === 'function') opts = { cmp: opts }; + var cycles = (typeof opts.cycles === 'boolean') ? opts.cycles : false; + + var cmp = opts.cmp && (function (f) { + return function (node) { + return function (a, b) { + var aobj = { key: a, value: node[a] }; + var bobj = { key: b, value: node[b] }; + return f(aobj, bobj); + }; + }; + })(opts.cmp); + + var seen = []; + return (function stringify (node) { + if (node && node.toJSON && typeof node.toJSON === 'function') { + node = node.toJSON(); + } + + if (node === undefined) return; + if (typeof node == 'number') return isFinite(node) ? '' + node : 'null'; + if (typeof node !== 'object') return JSON.stringify(node); + + var i, out; + if (Array.isArray(node)) { + out = '['; + for (i = 0; i < node.length; i++) { + if (i) out += ','; + out += stringify(node[i]) || 'null'; + } + return out + ']'; + } + + if (node === null) return 'null'; + + if (seen.indexOf(node) !== -1) { + if (cycles) return JSON.stringify('__cycle__'); + throw new TypeError('Converting circular structure to JSON'); + } + + var seenIndex = seen.push(node) - 1; + var keys = Object.keys(node).sort(cmp && cmp(node)); + out = ''; + for (i = 0; i < keys.length; i++) { + var key = keys[i]; + var value = stringify(node[key]); + + if (!value) continue; + if (out) out += ','; + out += JSON.stringify(key) + ':' + value; + } + seen.splice(seenIndex, 1); + return '{' + out + '}'; + })(data); +}; + +},{}],43:[function(require,module,exports){ +'use strict'; + +var traverse = module.exports = function (schema, opts, cb) { + if (typeof opts == 'function') { + cb = opts; + opts = {}; + } + _traverse(opts, cb, schema, '', schema); +}; + + +traverse.keywords = { + additionalItems: true, + items: true, + contains: true, + additionalProperties: true, + propertyNames: true, + not: true +}; + +traverse.arrayKeywords = { + items: true, + allOf: true, + anyOf: true, + oneOf: true +}; + +traverse.propsKeywords = { + definitions: true, + properties: true, + patternProperties: true, + dependencies: true +}; + +traverse.skipKeywords = { + enum: true, + const: true, + required: true, + maximum: true, + minimum: true, + exclusiveMaximum: true, + exclusiveMinimum: true, + multipleOf: true, + maxLength: true, + minLength: true, + pattern: true, + format: true, + maxItems: true, + minItems: true, + uniqueItems: true, + maxProperties: true, + minProperties: true +}; + + +function _traverse(opts, cb, schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex) { + if (schema && typeof schema == 'object' && !Array.isArray(schema)) { + cb(schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex); + for (var key in schema) { + var sch = schema[key]; + if (Array.isArray(sch)) { + if (key in traverse.arrayKeywords) { + for (var i=0; i= 0x80 (not a basic code point)', + 'invalid-input': 'Invalid input' + }, + + /** Convenience shortcuts */ + baseMinusTMin = base - tMin, + floor = Math.floor, + stringFromCharCode = String.fromCharCode, + + /** Temporary variable */ + key; + + /*--------------------------------------------------------------------------*/ + + /** + * A generic error utility function. + * @private + * @param {String} type The error type. + * @returns {Error} Throws a `RangeError` with the applicable error message. + */ + function error(type) { + throw new RangeError(errors[type]); + } + + /** + * A generic `Array#map` utility function. + * @private + * @param {Array} array The array to iterate over. + * @param {Function} callback The function that gets called for every array + * item. + * @returns {Array} A new array of values returned by the callback function. + */ + function map(array, fn) { + var length = array.length; + var result = []; + while (length--) { + result[length] = fn(array[length]); + } + return result; + } + + /** + * A simple `Array#map`-like wrapper to work with domain name strings or email + * addresses. + * @private + * @param {String} domain The domain name or email address. + * @param {Function} callback The function that gets called for every + * character. + * @returns {Array} A new string of characters returned by the callback + * function. + */ + function mapDomain(string, fn) { + var parts = string.split('@'); + var result = ''; + if (parts.length > 1) { + // In email addresses, only the domain name should be punycoded. Leave + // the local part (i.e. everything up to `@`) intact. + result = parts[0] + '@'; + string = parts[1]; + } + // Avoid `split(regex)` for IE8 compatibility. See #17. + string = string.replace(regexSeparators, '\x2E'); + var labels = string.split('.'); + var encoded = map(labels, fn).join('.'); + return result + encoded; + } + + /** + * Creates an array containing the numeric code points of each Unicode + * character in the string. While JavaScript uses UCS-2 internally, + * this function will convert a pair of surrogate halves (each of which + * UCS-2 exposes as separate characters) into a single code point, + * matching UTF-16. + * @see `punycode.ucs2.encode` + * @see + * @memberOf punycode.ucs2 + * @name decode + * @param {String} string The Unicode input string (UCS-2). + * @returns {Array} The new array of code points. + */ + function ucs2decode(string) { + var output = [], + counter = 0, + length = string.length, + value, + extra; + while (counter < length) { + value = string.charCodeAt(counter++); + if (value >= 0xD800 && value <= 0xDBFF && counter < length) { + // high surrogate, and there is a next character + extra = string.charCodeAt(counter++); + if ((extra & 0xFC00) == 0xDC00) { // low surrogate + output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000); + } else { + // unmatched surrogate; only append this code unit, in case the next + // code unit is the high surrogate of a surrogate pair + output.push(value); + counter--; + } + } else { + output.push(value); + } + } + return output; + } + + /** + * Creates a string based on an array of numeric code points. + * @see `punycode.ucs2.decode` + * @memberOf punycode.ucs2 + * @name encode + * @param {Array} codePoints The array of numeric code points. + * @returns {String} The new Unicode string (UCS-2). + */ + function ucs2encode(array) { + return map(array, function(value) { + var output = ''; + if (value > 0xFFFF) { + value -= 0x10000; + output += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800); + value = 0xDC00 | value & 0x3FF; + } + output += stringFromCharCode(value); + return output; + }).join(''); + } + + /** + * Converts a basic code point into a digit/integer. + * @see `digitToBasic()` + * @private + * @param {Number} codePoint The basic numeric code point value. + * @returns {Number} The numeric value of a basic code point (for use in + * representing integers) in the range `0` to `base - 1`, or `base` if + * the code point does not represent a value. + */ + function basicToDigit(codePoint) { + if (codePoint - 48 < 10) { + return codePoint - 22; + } + if (codePoint - 65 < 26) { + return codePoint - 65; + } + if (codePoint - 97 < 26) { + return codePoint - 97; + } + return base; + } + + /** + * Converts a digit/integer into a basic code point. + * @see `basicToDigit()` + * @private + * @param {Number} digit The numeric value of a basic code point. + * @returns {Number} The basic code point whose value (when used for + * representing integers) is `digit`, which needs to be in the range + * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is + * used; else, the lowercase form is used. The behavior is undefined + * if `flag` is non-zero and `digit` has no uppercase form. + */ + function digitToBasic(digit, flag) { + // 0..25 map to ASCII a..z or A..Z + // 26..35 map to ASCII 0..9 + return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5); + } + + /** + * Bias adaptation function as per section 3.4 of RFC 3492. + * https://tools.ietf.org/html/rfc3492#section-3.4 + * @private + */ + function adapt(delta, numPoints, firstTime) { + var k = 0; + delta = firstTime ? floor(delta / damp) : delta >> 1; + delta += floor(delta / numPoints); + for (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) { + delta = floor(delta / baseMinusTMin); + } + return floor(k + (baseMinusTMin + 1) * delta / (delta + skew)); + } + + /** + * Converts a Punycode string of ASCII-only symbols to a string of Unicode + * symbols. + * @memberOf punycode + * @param {String} input The Punycode string of ASCII-only symbols. + * @returns {String} The resulting string of Unicode symbols. + */ + function decode(input) { + // Don't use UCS-2 + var output = [], + inputLength = input.length, + out, + i = 0, + n = initialN, + bias = initialBias, + basic, + j, + index, + oldi, + w, + k, + digit, + t, + /** Cached calculation results */ + baseMinusT; + + // Handle the basic code points: let `basic` be the number of input code + // points before the last delimiter, or `0` if there is none, then copy + // the first basic code points to the output. + + basic = input.lastIndexOf(delimiter); + if (basic < 0) { + basic = 0; + } + + for (j = 0; j < basic; ++j) { + // if it's not a basic code point + if (input.charCodeAt(j) >= 0x80) { + error('not-basic'); + } + output.push(input.charCodeAt(j)); + } + + // Main decoding loop: start just after the last delimiter if any basic code + // points were copied; start at the beginning otherwise. + + for (index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) { + + // `index` is the index of the next character to be consumed. + // Decode a generalized variable-length integer into `delta`, + // which gets added to `i`. The overflow checking is easier + // if we increase `i` as we go, then subtract off its starting + // value at the end to obtain `delta`. + for (oldi = i, w = 1, k = base; /* no condition */; k += base) { + + if (index >= inputLength) { + error('invalid-input'); + } + + digit = basicToDigit(input.charCodeAt(index++)); + + if (digit >= base || digit > floor((maxInt - i) / w)) { + error('overflow'); + } + + i += digit * w; + t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias); + + if (digit < t) { + break; + } + + baseMinusT = base - t; + if (w > floor(maxInt / baseMinusT)) { + error('overflow'); + } + + w *= baseMinusT; + + } + + out = output.length + 1; + bias = adapt(i - oldi, out, oldi == 0); + + // `i` was supposed to wrap around from `out` to `0`, + // incrementing `n` each time, so we'll fix that now: + if (floor(i / out) > maxInt - n) { + error('overflow'); + } + + n += floor(i / out); + i %= out; + + // Insert `n` at position `i` of the output + output.splice(i++, 0, n); + + } + + return ucs2encode(output); + } + + /** + * Converts a string of Unicode symbols (e.g. a domain name label) to a + * Punycode string of ASCII-only symbols. + * @memberOf punycode + * @param {String} input The string of Unicode symbols. + * @returns {String} The resulting Punycode string of ASCII-only symbols. + */ + function encode(input) { + var n, + delta, + handledCPCount, + basicLength, + bias, + j, + m, + q, + k, + t, + currentValue, + output = [], + /** `inputLength` will hold the number of code points in `input`. */ + inputLength, + /** Cached calculation results */ + handledCPCountPlusOne, + baseMinusT, + qMinusT; + + // Convert the input in UCS-2 to Unicode + input = ucs2decode(input); + + // Cache the length + inputLength = input.length; + + // Initialize the state + n = initialN; + delta = 0; + bias = initialBias; + + // Handle the basic code points + for (j = 0; j < inputLength; ++j) { + currentValue = input[j]; + if (currentValue < 0x80) { + output.push(stringFromCharCode(currentValue)); + } + } + + handledCPCount = basicLength = output.length; + + // `handledCPCount` is the number of code points that have been handled; + // `basicLength` is the number of basic code points. + + // Finish the basic string - if it is not empty - with a delimiter + if (basicLength) { + output.push(delimiter); + } + + // Main encoding loop: + while (handledCPCount < inputLength) { + + // All non-basic code points < n have been handled already. Find the next + // larger one: + for (m = maxInt, j = 0; j < inputLength; ++j) { + currentValue = input[j]; + if (currentValue >= n && currentValue < m) { + m = currentValue; + } + } + + // Increase `delta` enough to advance the decoder's state to , + // but guard against overflow + handledCPCountPlusOne = handledCPCount + 1; + if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) { + error('overflow'); + } + + delta += (m - n) * handledCPCountPlusOne; + n = m; + + for (j = 0; j < inputLength; ++j) { + currentValue = input[j]; + + if (currentValue < n && ++delta > maxInt) { + error('overflow'); + } + + if (currentValue == n) { + // Represent delta as a generalized variable-length integer + for (q = delta, k = base; /* no condition */; k += base) { + t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias); + if (q < t) { + break; + } + qMinusT = q - t; + baseMinusT = base - t; + output.push( + stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0)) + ); + q = floor(qMinusT / baseMinusT); + } + + output.push(stringFromCharCode(digitToBasic(q, 0))); + bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength); + delta = 0; + ++handledCPCount; + } + } + + ++delta; + ++n; + + } + return output.join(''); + } + + /** + * Converts a Punycode string representing a domain name or an email address + * to Unicode. Only the Punycoded parts of the input will be converted, i.e. + * it doesn't matter if you call it on a string that has already been + * converted to Unicode. + * @memberOf punycode + * @param {String} input The Punycoded domain name or email address to + * convert to Unicode. + * @returns {String} The Unicode representation of the given Punycode + * string. + */ + function toUnicode(input) { + return mapDomain(input, function(string) { + return regexPunycode.test(string) + ? decode(string.slice(4).toLowerCase()) + : string; + }); + } + + /** + * Converts a Unicode string representing a domain name or an email address to + * Punycode. Only the non-ASCII parts of the domain name will be converted, + * i.e. it doesn't matter if you call it with a domain that's already in + * ASCII. + * @memberOf punycode + * @param {String} input The domain name or email address to convert, as a + * Unicode string. + * @returns {String} The Punycode representation of the given domain name or + * email address. + */ + function toASCII(input) { + return mapDomain(input, function(string) { + return regexNonASCII.test(string) + ? 'xn--' + encode(string) + : string; + }); + } + + /*--------------------------------------------------------------------------*/ + + /** Define the public API */ + punycode = { + /** + * A string representing the current Punycode.js version number. + * @memberOf punycode + * @type String + */ + 'version': '1.4.1', + /** + * An object of methods to convert from JavaScript's internal character + * representation (UCS-2) to Unicode code points, and back. + * @see + * @memberOf punycode + * @type Object + */ + 'ucs2': { + 'decode': ucs2decode, + 'encode': ucs2encode + }, + 'decode': decode, + 'encode': encode, + 'toASCII': toASCII, + 'toUnicode': toUnicode + }; + + /** Expose `punycode` */ + // Some AMD build optimizers, like r.js, check for specific condition patterns + // like the following: + if ( + typeof define == 'function' && + typeof define.amd == 'object' && + define.amd + ) { + define('punycode', function() { + return punycode; + }); + } else if (freeExports && freeModule) { + if (module.exports == freeExports) { + // in Node.js, io.js, or RingoJS v0.8.0+ + freeModule.exports = punycode; + } else { + // in Narwhal or RingoJS v0.7.0- + for (key in punycode) { + punycode.hasOwnProperty(key) && (freeExports[key] = punycode[key]); + } + } + } else { + // in Rhino or a web browser + root.punycode = punycode; + } + +}(this)); + +}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) +},{}],45:[function(require,module,exports){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +'use strict'; + +// If obj.hasOwnProperty has been overridden, then calling +// obj.hasOwnProperty(prop) will break. +// See: https://github.com/joyent/node/issues/1707 +function hasOwnProperty(obj, prop) { + return Object.prototype.hasOwnProperty.call(obj, prop); +} + +module.exports = function(qs, sep, eq, options) { + sep = sep || '&'; + eq = eq || '='; + var obj = {}; + + if (typeof qs !== 'string' || qs.length === 0) { + return obj; + } + + var regexp = /\+/g; + qs = qs.split(sep); + + var maxKeys = 1000; + if (options && typeof options.maxKeys === 'number') { + maxKeys = options.maxKeys; + } + + var len = qs.length; + // maxKeys <= 0 means that we should not limit keys count + if (maxKeys > 0 && len > maxKeys) { + len = maxKeys; + } + + for (var i = 0; i < len; ++i) { + var x = qs[i].replace(regexp, '%20'), + idx = x.indexOf(eq), + kstr, vstr, k, v; + + if (idx >= 0) { + kstr = x.substr(0, idx); + vstr = x.substr(idx + 1); + } else { + kstr = x; + vstr = ''; + } + + k = decodeURIComponent(kstr); + v = decodeURIComponent(vstr); + + if (!hasOwnProperty(obj, k)) { + obj[k] = v; + } else if (isArray(obj[k])) { + obj[k].push(v); + } else { + obj[k] = [obj[k], v]; + } + } + + return obj; +}; + +var isArray = Array.isArray || function (xs) { + return Object.prototype.toString.call(xs) === '[object Array]'; +}; + +},{}],46:[function(require,module,exports){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +'use strict'; + +var stringifyPrimitive = function(v) { + switch (typeof v) { + case 'string': + return v; + + case 'boolean': + return v ? 'true' : 'false'; + + case 'number': + return isFinite(v) ? v : ''; + + default: + return ''; + } +}; + +module.exports = function(obj, sep, eq, name) { + sep = sep || '&'; + eq = eq || '='; + if (obj === null) { + obj = undefined; + } + + if (typeof obj === 'object') { + return map(objectKeys(obj), function(k) { + var ks = encodeURIComponent(stringifyPrimitive(k)) + eq; + if (isArray(obj[k])) { + return map(obj[k], function(v) { + return ks + encodeURIComponent(stringifyPrimitive(v)); + }).join(sep); + } else { + return ks + encodeURIComponent(stringifyPrimitive(obj[k])); + } + }).join(sep); + + } + + if (!name) return ''; + return encodeURIComponent(stringifyPrimitive(name)) + eq + + encodeURIComponent(stringifyPrimitive(obj)); +}; + +var isArray = Array.isArray || function (xs) { + return Object.prototype.toString.call(xs) === '[object Array]'; +}; + +function map (xs, f) { + if (xs.map) return xs.map(f); + var res = []; + for (var i = 0; i < xs.length; i++) { + res.push(f(xs[i], i)); + } + return res; +} + +var objectKeys = Object.keys || function (obj) { + var res = []; + for (var key in obj) { + if (Object.prototype.hasOwnProperty.call(obj, key)) res.push(key); + } + return res; +}; + +},{}],47:[function(require,module,exports){ +'use strict'; + +exports.decode = exports.parse = require('./decode'); +exports.encode = exports.stringify = require('./encode'); + +},{"./decode":45,"./encode":46}],48:[function(require,module,exports){ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +'use strict'; + +var punycode = require('punycode'); +var util = require('./util'); + +exports.parse = urlParse; +exports.resolve = urlResolve; +exports.resolveObject = urlResolveObject; +exports.format = urlFormat; + +exports.Url = Url; + +function Url() { + this.protocol = null; + this.slashes = null; + this.auth = null; + this.host = null; + this.port = null; + this.hostname = null; + this.hash = null; + this.search = null; + this.query = null; + this.pathname = null; + this.path = null; + this.href = null; +} + +// Reference: RFC 3986, RFC 1808, RFC 2396 + +// define these here so at least they only have to be +// compiled once on the first module load. +var protocolPattern = /^([a-z0-9.+-]+:)/i, + portPattern = /:[0-9]*$/, + + // Special case for a simple path URL + simplePathPattern = /^(\/\/?(?!\/)[^\?\s]*)(\?[^\s]*)?$/, + + // RFC 2396: characters reserved for delimiting URLs. + // We actually just auto-escape these. + delims = ['<', '>', '"', '`', ' ', '\r', '\n', '\t'], + + // RFC 2396: characters not allowed for various reasons. + unwise = ['{', '}', '|', '\\', '^', '`'].concat(delims), + + // Allowed by RFCs, but cause of XSS attacks. Always escape these. + autoEscape = ['\''].concat(unwise), + // Characters that are never ever allowed in a hostname. + // Note that any invalid chars are also handled, but these + // are the ones that are *expected* to be seen, so we fast-path + // them. + nonHostChars = ['%', '/', '?', ';', '#'].concat(autoEscape), + hostEndingChars = ['/', '?', '#'], + hostnameMaxLen = 255, + hostnamePartPattern = /^[+a-z0-9A-Z_-]{0,63}$/, + hostnamePartStart = /^([+a-z0-9A-Z_-]{0,63})(.*)$/, + // protocols that can allow "unsafe" and "unwise" chars. + unsafeProtocol = { + 'javascript': true, + 'javascript:': true + }, + // protocols that never have a hostname. + hostlessProtocol = { + 'javascript': true, + 'javascript:': true + }, + // protocols that always contain a // bit. + slashedProtocol = { + 'http': true, + 'https': true, + 'ftp': true, + 'gopher': true, + 'file': true, + 'http:': true, + 'https:': true, + 'ftp:': true, + 'gopher:': true, + 'file:': true + }, + querystring = require('querystring'); + +function urlParse(url, parseQueryString, slashesDenoteHost) { + if (url && util.isObject(url) && url instanceof Url) return url; + + var u = new Url; + u.parse(url, parseQueryString, slashesDenoteHost); + return u; +} + +Url.prototype.parse = function(url, parseQueryString, slashesDenoteHost) { + if (!util.isString(url)) { + throw new TypeError("Parameter 'url' must be a string, not " + typeof url); + } + + // Copy chrome, IE, opera backslash-handling behavior. + // Back slashes before the query string get converted to forward slashes + // See: https://code.google.com/p/chromium/issues/detail?id=25916 + var queryIndex = url.indexOf('?'), + splitter = + (queryIndex !== -1 && queryIndex < url.indexOf('#')) ? '?' : '#', + uSplit = url.split(splitter), + slashRegex = /\\/g; + uSplit[0] = uSplit[0].replace(slashRegex, '/'); + url = uSplit.join(splitter); + + var rest = url; + + // trim before proceeding. + // This is to support parse stuff like " http://foo.com \n" + rest = rest.trim(); + + if (!slashesDenoteHost && url.split('#').length === 1) { + // Try fast path regexp + var simplePath = simplePathPattern.exec(rest); + if (simplePath) { + this.path = rest; + this.href = rest; + this.pathname = simplePath[1]; + if (simplePath[2]) { + this.search = simplePath[2]; + if (parseQueryString) { + this.query = querystring.parse(this.search.substr(1)); + } else { + this.query = this.search.substr(1); + } + } else if (parseQueryString) { + this.search = ''; + this.query = {}; + } + return this; + } + } + + var proto = protocolPattern.exec(rest); + if (proto) { + proto = proto[0]; + var lowerProto = proto.toLowerCase(); + this.protocol = lowerProto; + rest = rest.substr(proto.length); + } + + // figure out if it's got a host + // user@server is *always* interpreted as a hostname, and url + // resolution will treat //foo/bar as host=foo,path=bar because that's + // how the browser resolves relative URLs. + if (slashesDenoteHost || proto || rest.match(/^\/\/[^@\/]+@[^@\/]+/)) { + var slashes = rest.substr(0, 2) === '//'; + if (slashes && !(proto && hostlessProtocol[proto])) { + rest = rest.substr(2); + this.slashes = true; + } + } + + if (!hostlessProtocol[proto] && + (slashes || (proto && !slashedProtocol[proto]))) { + + // there's a hostname. + // the first instance of /, ?, ;, or # ends the host. + // + // If there is an @ in the hostname, then non-host chars *are* allowed + // to the left of the last @ sign, unless some host-ending character + // comes *before* the @-sign. + // URLs are obnoxious. + // + // ex: + // http://a@b@c/ => user:a@b host:c + // http://a@b?@c => user:a host:c path:/?@c + + // v0.12 TODO(isaacs): This is not quite how Chrome does things. + // Review our test case against browsers more comprehensively. + + // find the first instance of any hostEndingChars + var hostEnd = -1; + for (var i = 0; i < hostEndingChars.length; i++) { + var hec = rest.indexOf(hostEndingChars[i]); + if (hec !== -1 && (hostEnd === -1 || hec < hostEnd)) + hostEnd = hec; + } + + // at this point, either we have an explicit point where the + // auth portion cannot go past, or the last @ char is the decider. + var auth, atSign; + if (hostEnd === -1) { + // atSign can be anywhere. + atSign = rest.lastIndexOf('@'); + } else { + // atSign must be in auth portion. + // http://a@b/c@d => host:b auth:a path:/c@d + atSign = rest.lastIndexOf('@', hostEnd); + } + + // Now we have a portion which is definitely the auth. + // Pull that off. + if (atSign !== -1) { + auth = rest.slice(0, atSign); + rest = rest.slice(atSign + 1); + this.auth = decodeURIComponent(auth); + } + + // the host is the remaining to the left of the first non-host char + hostEnd = -1; + for (var i = 0; i < nonHostChars.length; i++) { + var hec = rest.indexOf(nonHostChars[i]); + if (hec !== -1 && (hostEnd === -1 || hec < hostEnd)) + hostEnd = hec; + } + // if we still have not hit it, then the entire thing is a host. + if (hostEnd === -1) + hostEnd = rest.length; + + this.host = rest.slice(0, hostEnd); + rest = rest.slice(hostEnd); + + // pull out port. + this.parseHost(); + + // we've indicated that there is a hostname, + // so even if it's empty, it has to be present. + this.hostname = this.hostname || ''; + + // if hostname begins with [ and ends with ] + // assume that it's an IPv6 address. + var ipv6Hostname = this.hostname[0] === '[' && + this.hostname[this.hostname.length - 1] === ']'; + + // validate a little. + if (!ipv6Hostname) { + var hostparts = this.hostname.split(/\./); + for (var i = 0, l = hostparts.length; i < l; i++) { + var part = hostparts[i]; + if (!part) continue; + if (!part.match(hostnamePartPattern)) { + var newpart = ''; + for (var j = 0, k = part.length; j < k; j++) { + if (part.charCodeAt(j) > 127) { + // we replace non-ASCII char with a temporary placeholder + // we need this to make sure size of hostname is not + // broken by replacing non-ASCII by nothing + newpart += 'x'; + } else { + newpart += part[j]; + } + } + // we test again with ASCII char only + if (!newpart.match(hostnamePartPattern)) { + var validParts = hostparts.slice(0, i); + var notHost = hostparts.slice(i + 1); + var bit = part.match(hostnamePartStart); + if (bit) { + validParts.push(bit[1]); + notHost.unshift(bit[2]); + } + if (notHost.length) { + rest = '/' + notHost.join('.') + rest; + } + this.hostname = validParts.join('.'); + break; + } + } + } + } + + if (this.hostname.length > hostnameMaxLen) { + this.hostname = ''; + } else { + // hostnames are always lower case. + this.hostname = this.hostname.toLowerCase(); + } + + if (!ipv6Hostname) { + // IDNA Support: Returns a punycoded representation of "domain". + // It only converts parts of the domain name that + // have non-ASCII characters, i.e. it doesn't matter if + // you call it with a domain that already is ASCII-only. + this.hostname = punycode.toASCII(this.hostname); + } + + var p = this.port ? ':' + this.port : ''; + var h = this.hostname || ''; + this.host = h + p; + this.href += this.host; + + // strip [ and ] from the hostname + // the host field still retains them, though + if (ipv6Hostname) { + this.hostname = this.hostname.substr(1, this.hostname.length - 2); + if (rest[0] !== '/') { + rest = '/' + rest; + } + } + } + + // now rest is set to the post-host stuff. + // chop off any delim chars. + if (!unsafeProtocol[lowerProto]) { + + // First, make 100% sure that any "autoEscape" chars get + // escaped, even if encodeURIComponent doesn't think they + // need to be. + for (var i = 0, l = autoEscape.length; i < l; i++) { + var ae = autoEscape[i]; + if (rest.indexOf(ae) === -1) + continue; + var esc = encodeURIComponent(ae); + if (esc === ae) { + esc = escape(ae); + } + rest = rest.split(ae).join(esc); + } + } + + + // chop off from the tail first. + var hash = rest.indexOf('#'); + if (hash !== -1) { + // got a fragment string. + this.hash = rest.substr(hash); + rest = rest.slice(0, hash); + } + var qm = rest.indexOf('?'); + if (qm !== -1) { + this.search = rest.substr(qm); + this.query = rest.substr(qm + 1); + if (parseQueryString) { + this.query = querystring.parse(this.query); + } + rest = rest.slice(0, qm); + } else if (parseQueryString) { + // no query string, but parseQueryString still requested + this.search = ''; + this.query = {}; + } + if (rest) this.pathname = rest; + if (slashedProtocol[lowerProto] && + this.hostname && !this.pathname) { + this.pathname = '/'; + } + + //to support http.request + if (this.pathname || this.search) { + var p = this.pathname || ''; + var s = this.search || ''; + this.path = p + s; + } + + // finally, reconstruct the href based on what has been validated. + this.href = this.format(); + return this; +}; + +// format a parsed object into a url string +function urlFormat(obj) { + // ensure it's an object, and not a string url. + // If it's an obj, this is a no-op. + // this way, you can call url_format() on strings + // to clean up potentially wonky urls. + if (util.isString(obj)) obj = urlParse(obj); + if (!(obj instanceof Url)) return Url.prototype.format.call(obj); + return obj.format(); +} + +Url.prototype.format = function() { + var auth = this.auth || ''; + if (auth) { + auth = encodeURIComponent(auth); + auth = auth.replace(/%3A/i, ':'); + auth += '@'; + } + + var protocol = this.protocol || '', + pathname = this.pathname || '', + hash = this.hash || '', + host = false, + query = ''; + + if (this.host) { + host = auth + this.host; + } else if (this.hostname) { + host = auth + (this.hostname.indexOf(':') === -1 ? + this.hostname : + '[' + this.hostname + ']'); + if (this.port) { + host += ':' + this.port; + } + } + + if (this.query && + util.isObject(this.query) && + Object.keys(this.query).length) { + query = querystring.stringify(this.query); + } + + var search = this.search || (query && ('?' + query)) || ''; + + if (protocol && protocol.substr(-1) !== ':') protocol += ':'; + + // only the slashedProtocols get the //. Not mailto:, xmpp:, etc. + // unless they had them to begin with. + if (this.slashes || + (!protocol || slashedProtocol[protocol]) && host !== false) { + host = '//' + (host || ''); + if (pathname && pathname.charAt(0) !== '/') pathname = '/' + pathname; + } else if (!host) { + host = ''; + } + + if (hash && hash.charAt(0) !== '#') hash = '#' + hash; + if (search && search.charAt(0) !== '?') search = '?' + search; + + pathname = pathname.replace(/[?#]/g, function(match) { + return encodeURIComponent(match); + }); + search = search.replace('#', '%23'); + + return protocol + host + pathname + search + hash; +}; + +function urlResolve(source, relative) { + return urlParse(source, false, true).resolve(relative); +} + +Url.prototype.resolve = function(relative) { + return this.resolveObject(urlParse(relative, false, true)).format(); +}; + +function urlResolveObject(source, relative) { + if (!source) return relative; + return urlParse(source, false, true).resolveObject(relative); +} + +Url.prototype.resolveObject = function(relative) { + if (util.isString(relative)) { + var rel = new Url(); + rel.parse(relative, false, true); + relative = rel; + } + + var result = new Url(); + var tkeys = Object.keys(this); + for (var tk = 0; tk < tkeys.length; tk++) { + var tkey = tkeys[tk]; + result[tkey] = this[tkey]; + } + + // hash is always overridden, no matter what. + // even href="" will remove it. + result.hash = relative.hash; + + // if the relative url is empty, then there's nothing left to do here. + if (relative.href === '') { + result.href = result.format(); + return result; + } + + // hrefs like //foo/bar always cut to the protocol. + if (relative.slashes && !relative.protocol) { + // take everything except the protocol from relative + var rkeys = Object.keys(relative); + for (var rk = 0; rk < rkeys.length; rk++) { + var rkey = rkeys[rk]; + if (rkey !== 'protocol') + result[rkey] = relative[rkey]; + } + + //urlParse appends trailing / to urls like http://www.example.com + if (slashedProtocol[result.protocol] && + result.hostname && !result.pathname) { + result.path = result.pathname = '/'; + } + + result.href = result.format(); + return result; + } + + if (relative.protocol && relative.protocol !== result.protocol) { + // if it's a known url protocol, then changing + // the protocol does weird things + // first, if it's not file:, then we MUST have a host, + // and if there was a path + // to begin with, then we MUST have a path. + // if it is file:, then the host is dropped, + // because that's known to be hostless. + // anything else is assumed to be absolute. + if (!slashedProtocol[relative.protocol]) { + var keys = Object.keys(relative); + for (var v = 0; v < keys.length; v++) { + var k = keys[v]; + result[k] = relative[k]; + } + result.href = result.format(); + return result; + } + + result.protocol = relative.protocol; + if (!relative.host && !hostlessProtocol[relative.protocol]) { + var relPath = (relative.pathname || '').split('/'); + while (relPath.length && !(relative.host = relPath.shift())); + if (!relative.host) relative.host = ''; + if (!relative.hostname) relative.hostname = ''; + if (relPath[0] !== '') relPath.unshift(''); + if (relPath.length < 2) relPath.unshift(''); + result.pathname = relPath.join('/'); + } else { + result.pathname = relative.pathname; + } + result.search = relative.search; + result.query = relative.query; + result.host = relative.host || ''; + result.auth = relative.auth; + result.hostname = relative.hostname || relative.host; + result.port = relative.port; + // to support http.request + if (result.pathname || result.search) { + var p = result.pathname || ''; + var s = result.search || ''; + result.path = p + s; + } + result.slashes = result.slashes || relative.slashes; + result.href = result.format(); + return result; + } + + var isSourceAbs = (result.pathname && result.pathname.charAt(0) === '/'), + isRelAbs = ( + relative.host || + relative.pathname && relative.pathname.charAt(0) === '/' + ), + mustEndAbs = (isRelAbs || isSourceAbs || + (result.host && relative.pathname)), + removeAllDots = mustEndAbs, + srcPath = result.pathname && result.pathname.split('/') || [], + relPath = relative.pathname && relative.pathname.split('/') || [], + psychotic = result.protocol && !slashedProtocol[result.protocol]; + + // if the url is a non-slashed url, then relative + // links like ../.. should be able + // to crawl up to the hostname, as well. This is strange. + // result.protocol has already been set by now. + // Later on, put the first path part into the host field. + if (psychotic) { + result.hostname = ''; + result.port = null; + if (result.host) { + if (srcPath[0] === '') srcPath[0] = result.host; + else srcPath.unshift(result.host); + } + result.host = ''; + if (relative.protocol) { + relative.hostname = null; + relative.port = null; + if (relative.host) { + if (relPath[0] === '') relPath[0] = relative.host; + else relPath.unshift(relative.host); + } + relative.host = null; + } + mustEndAbs = mustEndAbs && (relPath[0] === '' || srcPath[0] === ''); + } + + if (isRelAbs) { + // it's absolute. + result.host = (relative.host || relative.host === '') ? + relative.host : result.host; + result.hostname = (relative.hostname || relative.hostname === '') ? + relative.hostname : result.hostname; + result.search = relative.search; + result.query = relative.query; + srcPath = relPath; + // fall through to the dot-handling below. + } else if (relPath.length) { + // it's relative + // throw away the existing file, and take the new path instead. + if (!srcPath) srcPath = []; + srcPath.pop(); + srcPath = srcPath.concat(relPath); + result.search = relative.search; + result.query = relative.query; + } else if (!util.isNullOrUndefined(relative.search)) { + // just pull out the search. + // like href='?foo'. + // Put this after the other two cases because it simplifies the booleans + if (psychotic) { + result.hostname = result.host = srcPath.shift(); + //occationaly the auth can get stuck only in host + //this especially happens in cases like + //url.resolveObject('mailto:local1@domain1', 'local2@domain2') + var authInHost = result.host && result.host.indexOf('@') > 0 ? + result.host.split('@') : false; + if (authInHost) { + result.auth = authInHost.shift(); + result.host = result.hostname = authInHost.shift(); + } + } + result.search = relative.search; + result.query = relative.query; + //to support http.request + if (!util.isNull(result.pathname) || !util.isNull(result.search)) { + result.path = (result.pathname ? result.pathname : '') + + (result.search ? result.search : ''); + } + result.href = result.format(); + return result; + } + + if (!srcPath.length) { + // no path at all. easy. + // we've already handled the other stuff above. + result.pathname = null; + //to support http.request + if (result.search) { + result.path = '/' + result.search; + } else { + result.path = null; + } + result.href = result.format(); + return result; + } + + // if a url ENDs in . or .., then it must get a trailing slash. + // however, if it ends in anything else non-slashy, + // then it must NOT get a trailing slash. + var last = srcPath.slice(-1)[0]; + var hasTrailingSlash = ( + (result.host || relative.host || srcPath.length > 1) && + (last === '.' || last === '..') || last === ''); + + // strip single dots, resolve double dots to parent dir + // if the path tries to go above the root, `up` ends up > 0 + var up = 0; + for (var i = srcPath.length; i >= 0; i--) { + last = srcPath[i]; + if (last === '.') { + srcPath.splice(i, 1); + } else if (last === '..') { + srcPath.splice(i, 1); + up++; + } else if (up) { + srcPath.splice(i, 1); + up--; + } + } + + // if the path is allowed to go above the root, restore leading ..s + if (!mustEndAbs && !removeAllDots) { + for (; up--; up) { + srcPath.unshift('..'); + } + } + + if (mustEndAbs && srcPath[0] !== '' && + (!srcPath[0] || srcPath[0].charAt(0) !== '/')) { + srcPath.unshift(''); + } + + if (hasTrailingSlash && (srcPath.join('/').substr(-1) !== '/')) { + srcPath.push(''); + } + + var isAbsolute = srcPath[0] === '' || + (srcPath[0] && srcPath[0].charAt(0) === '/'); + + // put the host back + if (psychotic) { + result.hostname = result.host = isAbsolute ? '' : + srcPath.length ? srcPath.shift() : ''; + //occationaly the auth can get stuck only in host + //this especially happens in cases like + //url.resolveObject('mailto:local1@domain1', 'local2@domain2') + var authInHost = result.host && result.host.indexOf('@') > 0 ? + result.host.split('@') : false; + if (authInHost) { + result.auth = authInHost.shift(); + result.host = result.hostname = authInHost.shift(); + } + } + + mustEndAbs = mustEndAbs || (result.host && srcPath.length); + + if (mustEndAbs && !isAbsolute) { + srcPath.unshift(''); + } + + if (!srcPath.length) { + result.pathname = null; + result.path = null; + } else { + result.pathname = srcPath.join('/'); + } + + //to support request.http + if (!util.isNull(result.pathname) || !util.isNull(result.search)) { + result.path = (result.pathname ? result.pathname : '') + + (result.search ? result.search : ''); + } + result.auth = relative.auth || result.auth; + result.slashes = result.slashes || relative.slashes; + result.href = result.format(); + return result; +}; + +Url.prototype.parseHost = function() { + var host = this.host; + var port = portPattern.exec(host); + if (port) { + port = port[0]; + if (port !== ':') { + this.port = port.substr(1); + } + host = host.substr(0, host.length - port.length); + } + if (host) this.hostname = host; +}; + +},{"./util":49,"punycode":44,"querystring":47}],49:[function(require,module,exports){ +'use strict'; + +module.exports = { + isString: function(arg) { + return typeof(arg) === 'string'; + }, + isObject: function(arg) { + return typeof(arg) === 'object' && arg !== null; + }, + isNull: function(arg) { + return arg === null; + }, + isNullOrUndefined: function(arg) { + return arg == null; + } +}; + +},{}],"ajv":[function(require,module,exports){ +'use strict'; + +var compileSchema = require('./compile') + , resolve = require('./compile/resolve') + , Cache = require('./cache') + , SchemaObject = require('./compile/schema_obj') + , stableStringify = require('fast-json-stable-stringify') + , formats = require('./compile/formats') + , rules = require('./compile/rules') + , $dataMetaSchema = require('./$data') + , patternGroups = require('./patternGroups') + , util = require('./compile/util') + , co = require('co'); + +module.exports = Ajv; + +Ajv.prototype.validate = validate; +Ajv.prototype.compile = compile; +Ajv.prototype.addSchema = addSchema; +Ajv.prototype.addMetaSchema = addMetaSchema; +Ajv.prototype.validateSchema = validateSchema; +Ajv.prototype.getSchema = getSchema; +Ajv.prototype.removeSchema = removeSchema; +Ajv.prototype.addFormat = addFormat; +Ajv.prototype.errorsText = errorsText; + +Ajv.prototype._addSchema = _addSchema; +Ajv.prototype._compile = _compile; + +Ajv.prototype.compileAsync = require('./compile/async'); +var customKeyword = require('./keyword'); +Ajv.prototype.addKeyword = customKeyword.add; +Ajv.prototype.getKeyword = customKeyword.get; +Ajv.prototype.removeKeyword = customKeyword.remove; + +var errorClasses = require('./compile/error_classes'); +Ajv.ValidationError = errorClasses.Validation; +Ajv.MissingRefError = errorClasses.MissingRef; +Ajv.$dataMetaSchema = $dataMetaSchema; + +var META_SCHEMA_ID = 'http://json-schema.org/draft-06/schema'; + +var META_IGNORE_OPTIONS = [ 'removeAdditional', 'useDefaults', 'coerceTypes' ]; +var META_SUPPORT_DATA = ['/properties']; + +/** + * Creates validator instance. + * Usage: `Ajv(opts)` + * @param {Object} opts optional options + * @return {Object} ajv instance + */ +function Ajv(opts) { + if (!(this instanceof Ajv)) return new Ajv(opts); + opts = this._opts = util.copy(opts) || {}; + setLogger(this); + this._schemas = {}; + this._refs = {}; + this._fragments = {}; + this._formats = formats(opts.format); + var schemaUriFormat = this._schemaUriFormat = this._formats['uri-reference']; + this._schemaUriFormatFunc = function (str) { return schemaUriFormat.test(str); }; + + this._cache = opts.cache || new Cache; + this._loadingSchemas = {}; + this._compilations = []; + this.RULES = rules(); + this._getId = chooseGetId(opts); + + opts.loopRequired = opts.loopRequired || Infinity; + if (opts.errorDataPath == 'property') opts._errorDataPathProperty = true; + if (opts.serialize === undefined) opts.serialize = stableStringify; + this._metaOpts = getMetaSchemaOptions(this); + + if (opts.formats) addInitialFormats(this); + addDraft6MetaSchema(this); + if (typeof opts.meta == 'object') this.addMetaSchema(opts.meta); + addInitialSchemas(this); + if (opts.patternGroups) patternGroups(this); +} + + + +/** + * Validate data using schema + * Schema will be compiled and cached (using serialized JSON as key. [fast-json-stable-stringify](https://github.com/epoberezkin/fast-json-stable-stringify) is used to serialize. + * @this Ajv + * @param {String|Object} schemaKeyRef key, ref or schema object + * @param {Any} data to be validated + * @return {Boolean} validation result. Errors from the last validation will be available in `ajv.errors` (and also in compiled schema: `schema.errors`). + */ +function validate(schemaKeyRef, data) { + var v; + if (typeof schemaKeyRef == 'string') { + v = this.getSchema(schemaKeyRef); + if (!v) throw new Error('no schema with key or ref "' + schemaKeyRef + '"'); + } else { + var schemaObj = this._addSchema(schemaKeyRef); + v = schemaObj.validate || this._compile(schemaObj); + } + + var valid = v(data); + if (v.$async === true) + return this._opts.async == '*' ? co(valid) : valid; + this.errors = v.errors; + return valid; +} + + +/** + * Create validating function for passed schema. + * @this Ajv + * @param {Object} schema schema object + * @param {Boolean} _meta true if schema is a meta-schema. Used internally to compile meta schemas of custom keywords. + * @return {Function} validating function + */ +function compile(schema, _meta) { + var schemaObj = this._addSchema(schema, undefined, _meta); + return schemaObj.validate || this._compile(schemaObj); +} + + +/** + * Adds schema to the instance. + * @this Ajv + * @param {Object|Array} schema schema or array of schemas. If array is passed, `key` and other parameters will be ignored. + * @param {String} key Optional schema key. Can be passed to `validate` method instead of schema object or id/ref. One schema per instance can have empty `id` and `key`. + * @param {Boolean} _skipValidation true to skip schema validation. Used internally, option validateSchema should be used instead. + * @param {Boolean} _meta true if schema is a meta-schema. Used internally, addMetaSchema should be used instead. + * @return {Ajv} this for method chaining + */ +function addSchema(schema, key, _skipValidation, _meta) { + if (Array.isArray(schema)){ + for (var i=0; i} errors optional array of validation errors, if not passed errors from the instance are used. + * @param {Object} options optional options with properties `separator` and `dataVar`. + * @return {String} human readable string with all errors descriptions + */ +function errorsText(errors, options) { + errors = errors || this.errors; + if (!errors) return 'No errors'; + options = options || {}; + var separator = options.separator === undefined ? ', ' : options.separator; + var dataVar = options.dataVar === undefined ? 'data' : options.dataVar; + + var text = ''; + for (var i=0; i=1&&t<=12&&a>=1&&a<=h[t]}function o(e,r){var t=e.match(u);if(!t)return!1;return t[1]<=23&&t[2]<=59&&t[3]<=59&&(!r||t[5])}function i(e){if(E.test(e))return!1;try{return new RegExp(e),!0}catch(e){return!1}}var 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P=e.util.getData(m.$data,i,e.dataPathArr),E="exclusive"+o,w="exclType"+o,b="exclIsNumber"+o,S="' + "+(_="op"+o)+" + '";s+=" var schemaExcl"+o+" = "+P+"; ",s+=" var "+E+"; var "+w+" = typeof "+(P="schemaExcl"+o)+"; if ("+w+" != 'boolean' && "+w+" != 'undefined' && "+w+" != 'number') { ";g=p;(x=x||[]).push(s),s="",!1!==e.createErrors?(s+=" { keyword: '"+(g||"_exclusiveLimit")+"' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(h)+" , params: {} ",!1!==e.opts.messages&&(s+=" , message: '"+p+" should be boolean' "),e.opts.verbose&&(s+=" , schema: validate.schema"+l+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),s+=" } "):s+=" {} ";var j=s;s=x.pop(),s+=!e.compositeRule&&u?e.async?" throw new ValidationError(["+j+"]); ":" validate.errors = ["+j+"]; return false; ":" var err = "+j+"; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",s+=" } else if ( ",d&&(s+=" ("+a+" !== undefined && typeof "+a+" != 'number') || 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"+P+"("+u+") ":" "+P+".test("+u+") ",a+=") { "}}var E=E||[];E.push(a),a="",!1!==e.createErrors?(a+=" { keyword: 'format' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(l)+" , params: { format: ",a+=d?""+c:""+e.util.toQuotedString(i),a+=" } ",!1!==e.opts.messages&&(a+=" , message: 'should match format \"",a+=d?"' + "+c+" + '":""+e.util.escapeQuotes(i),a+="\"' "),e.opts.verbose&&(a+=" , schema: ",a+=d?"validate.schema"+n:""+e.util.toQuotedString(i),a+=" , parentSchema: validate.schema"+e.schemaPath+" , data: "+u+" "),a+=" } "):a+=" {} ";var w=a;return a=E.pop(),a+=!e.compositeRule&&h?e.async?" throw new ValidationError(["+w+"]); ":" validate.errors = ["+w+"]; return false; ":" var err = "+w+"; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",a+=" } ",h&&(a+=" else { "),a}},{}],25:[function(e,r,t){"use strict";r.exports=function(e,r,t){var a=" ",s=e.level,o=e.dataLevel,i=e.schema[r],n=e.schemaPath+e.util.getProperty(r),l=e.errSchemaPath+"/"+r,h=!e.opts.allErrors,u="data"+(o||""),c="valid"+s,d="errs__"+s,f=e.util.copy(e),p="";f.level++;var m="valid"+f.level,v="i"+s,y=f.dataLevel=e.dataLevel+1,g="data"+y,P=e.baseId;if(a+="var "+d+" = errors;var "+c+";",Array.isArray(i)){var E=e.schema.additionalItems;if(!1===E){a+=" "+c+" = "+u+".length <= "+i.length+"; ";var w=l;l=e.errSchemaPath+"/additionalItems",a+=" if (!"+c+") { ";var b=b||[];b.push(a),a="",!1!==e.createErrors?(a+=" { keyword: 'additionalItems' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(l)+" , params: { limit: "+i.length+" } ",!1!==e.opts.messages&&(a+=" , message: 'should NOT have more than "+i.length+" items' "),e.opts.verbose&&(a+=" , schema: false , parentSchema: validate.schema"+e.schemaPath+" , data: "+u+" "),a+=" } "):a+=" {} ";var S=a;a=b.pop(),a+=!e.compositeRule&&h?e.async?" throw new ValidationError(["+S+"]); ":" validate.errors = ["+S+"]; return false; ":" var err = "+S+"; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",a+=" } ",l=w,h&&(p+="}",a+=" else { ")}var j=i;if(j)for(var _,x=-1,F=j.length-1;x "+x+") { ";var $=u+"["+x+"]";f.schema=_,f.schemaPath=n+"["+x+"]",f.errSchemaPath=l+"/"+x,f.errorPath=e.util.getPathExpr(e.errorPath,x,e.opts.jsonPointers,!0),f.dataPathArr[y]=x;var R=e.validate(f);f.baseId=P,e.util.varOccurences(R,g)<2?a+=" "+e.util.varReplace(R,g,$)+" ":a+=" var "+g+" = "+$+"; "+R+" ",a+=" } ",h&&(a+=" if ("+m+") { ",p+="}")}if("object"==typeof E&&e.util.schemaHasRules(E,e.RULES.all)){f.schema=E,f.schemaPath=e.schemaPath+".additionalItems",f.errSchemaPath=e.errSchemaPath+"/additionalItems",a+=" "+m+" = true; if ("+u+".length > "+i.length+") { for (var "+v+" = "+i.length+"; "+v+" < "+u+".length; "+v+"++) { ",f.errorPath=e.util.getPathExpr(e.errorPath,v,e.opts.jsonPointers,!0);$=u+"["+v+"]";f.dataPathArr[y]=v;R=e.validate(f);f.baseId=P,e.util.varOccurences(R,g)<2?a+=" "+e.util.varReplace(R,g,$)+" ":a+=" var "+g+" = "+$+"; "+R+" ",h&&(a+=" if (!"+m+") break; "),a+=" } } ",h&&(a+=" if ("+m+") { ",p+="}")}}else if(e.util.schemaHasRules(i,e.RULES.all)){f.schema=i,f.schemaPath=n,f.errSchemaPath=l,a+=" for (var "+v+" = 0; "+v+" < "+u+".length; "+v+"++) { ",f.errorPath=e.util.getPathExpr(e.errorPath,v,e.opts.jsonPointers,!0);$=u+"["+v+"]";f.dataPathArr[y]=v;R=e.validate(f);f.baseId=P,e.util.varOccurences(R,g)<2?a+=" "+e.util.varReplace(R,g,$)+" ":a+=" var "+g+" = "+$+"; "+R+" ",h&&(a+=" if (!"+m+") break; "),a+=" }"}return h&&(a+=" "+p+" if ("+d+" == errors) {"),a=e.util.cleanUpCode(a)}},{}],26:[function(e,r,t){"use strict";r.exports=function(e,r,t){var a,s=" ",o=e.level,i=e.dataLevel,n=e.schema[r],l=e.schemaPath+e.util.getProperty(r),h=e.errSchemaPath+"/"+r,u=!e.opts.allErrors,c="data"+(i||""),d=e.opts.$data&&n&&n.$data;d?(s+=" var schema"+o+" = "+e.util.getData(n.$data,i,e.dataPathArr)+"; ",a="schema"+o):a=n,s+="var division"+o+";if (",d&&(s+=" "+a+" !== undefined && ( typeof "+a+" != 'number' || "),s+=" (division"+o+" = "+c+" / "+a+", ",s+=e.opts.multipleOfPrecision?" 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";var p=e.compositeRule;e.compositeRule=d.compositeRule=!0,d.createErrors=!1;var m;d.opts.allErrors&&(m=d.opts.allErrors,d.opts.allErrors=!1),a+=" "+e.validate(d)+" ",d.createErrors=!0,m&&(d.opts.allErrors=m),e.compositeRule=d.compositeRule=p,a+=" if ("+f+") { ";var v=v||[];v.push(a),a="",!1!==e.createErrors?(a+=" { keyword: 'not' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(l)+" , params: {} ",!1!==e.opts.messages&&(a+=" , message: 'should NOT be valid' "),e.opts.verbose&&(a+=" , schema: validate.schema"+n+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+u+" "),a+=" } "):a+=" {} ";var y=a;a=v.pop(),a+=!e.compositeRule&&h?e.async?" throw new ValidationError(["+y+"]); ":" validate.errors = ["+y+"]; return false; ":" var err = "+y+"; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",a+=" } else { errors = "+c+"; if (vErrors !== null) { if ("+c+") vErrors.length = "+c+"; else vErrors = null; } ",e.opts.allErrors&&(a+=" } ")}else a+=" var err = ",!1!==e.createErrors?(a+=" { keyword: 'not' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(l)+" , params: {} ",!1!==e.opts.messages&&(a+=" , message: 'should NOT be valid' "),e.opts.verbose&&(a+=" , schema: validate.schema"+n+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+u+" "),a+=" } "):a+=" {} ",a+="; 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s=this.startNode(),o=this.type===L.incDec;s.operator=this.value,s.prefix=!0,this.next(),s.argument=this.parseMaybeUnary(null,!0),this.checkExpressionErrors(e,!0),o?this.checkLVal(s.argument):this.strict&&"delete"===s.operator&&"Identifier"===s.argument.type?this.raiseRecoverable(s.start,"Deleting local variable in strict mode"):t=!0,n=this.finishNode(s,o?"UpdateExpression":"UnaryExpression")}else{if(n=this.parseExprSubscripts(e),this.checkExpressionErrors(e))return n;for(;this.type.postfix&&!this.canInsertSemicolon();){var a=this.startNodeAt(r,i);a.operator=this.value,a.prefix=!1,a.argument=n,this.checkLVal(n),this.next(),n=this.finishNode(a,"UpdateExpression")}}return!t&&this.eat(L.starstar)?this.buildBinary(r,i,n,this.parseMaybeUnary(null,!1),"**",!1):n},Y.parseExprSubscripts=function(e){var t=this.start,n=this.startLoc,r=this.parseExprAtom(e),i="ArrowFunctionExpression"===r.type&&")"!==this.input.slice(this.lastTokStart,this.lastTokEnd);if(this.checkExpressionErrors(e)||i)return r;var s=this.parseSubscripts(r,t,n);return e&&"MemberExpression"===s.type&&(e.parenthesizedAssign>=s.start&&(e.parenthesizedAssign=-1),e.parenthesizedBind>=s.start&&(e.parenthesizedBind=-1)),s},Y.parseSubscripts=function(e,t,n,r){for(var i=this.options.ecmaVersion>=8&&"Identifier"===e.type&&"async"===e.name&&this.lastTokEnd==e.end&&!this.canInsertSemicolon(),s=void 0;;)if((s=this.eat(L.bracketL))||this.eat(L.dot)){var o=this.startNodeAt(t,n);o.object=e,o.property=s?this.parseExpression():this.parseIdent(!0),o.computed=!!s,s&&this.expect(L.bracketR),e=this.finishNode(o,"MemberExpression")}else if(!r&&this.eat(L.parenL)){var a=new p,u=this.yieldPos,c=this.awaitPos;this.yieldPos=0,this.awaitPos=0;var l=this.parseExprList(L.parenR,this.options.ecmaVersion>=8,!1,a);if(i&&!this.canInsertSemicolon()&&this.eat(L.arrow))return this.checkPatternErrors(a,!1),this.checkYieldAwaitInDefaultParams(),this.yieldPos=u,this.awaitPos=c,this.parseArrowExpression(this.startNodeAt(t,n),l,!0);this.checkExpressionErrors(a,!0),this.yieldPos=u||this.yieldPos,this.awaitPos=c||this.awaitPos;var h=this.startNodeAt(t,n);h.callee=e,h.arguments=l,e=this.finishNode(h,"CallExpression")}else{if(this.type!==L.backQuote)return e;var f=this.startNodeAt(t,n);f.tag=e,f.quasi=this.parseTemplate({isTagged:!0}),e=this.finishNode(f,"TaggedTemplateExpression")}},Y.parseExprAtom=function(e){var t,n=this.potentialArrowAt==this.start;switch(this.type){case L._super:return this.inFunction||this.raise(this.start,"'super' outside of function or class"),t=this.startNode(),this.next(),this.type!==L.dot&&this.type!==L.bracketL&&this.type!==L.parenL&&this.unexpected(),this.finishNode(t,"Super");case L._this:return t=this.startNode(),this.next(),this.finishNode(t,"ThisExpression");case L.name:var r=this.start,i=this.startLoc,s=this.parseIdent(this.type!==L.name);if(this.options.ecmaVersion>=8&&"async"===s.name&&!this.canInsertSemicolon()&&this.eat(L._function))return this.parseFunction(this.startNodeAt(r,i),!1,!1,!0);if(n&&!this.canInsertSemicolon()){if(this.eat(L.arrow))return this.parseArrowExpression(this.startNodeAt(r,i),[s],!1);if(this.options.ecmaVersion>=8&&"async"===s.name&&this.type===L.name)return s=this.parseIdent(),!this.canInsertSemicolon()&&this.eat(L.arrow)||this.unexpected(),this.parseArrowExpression(this.startNodeAt(r,i),[s],!0)}return s;case L.regexp:var o=this.value;return t=this.parseLiteral(o.value),t.regex={pattern:o.pattern,flags:o.flags},t;case L.num:case L.string:return this.parseLiteral(this.value);case L._null:case L._true:case L._false:return t=this.startNode(),t.value=this.type===L._null?null:this.type===L._true,t.raw=this.type.keyword,this.next(),this.finishNode(t,"Literal");case L.parenL:var a=this.start,u=this.parseParenAndDistinguishExpression(n);return e&&(e.parenthesizedAssign<0&&!this.isSimpleAssignTarget(u)&&(e.parenthesizedAssign=a),e.parenthesizedBind<0&&(e.parenthesizedBind=a)),u;case L.bracketL:return t=this.startNode(),this.next(),t.elements=this.parseExprList(L.bracketR,!0,!0,e),this.finishNode(t,"ArrayExpression");case L.braceL:return this.parseObj(!1,e);case L._function:return t=this.startNode(),this.next(),this.parseFunction(t,!1);case L._class:return this.parseClass(this.startNode(),!1);case L._new:return this.parseNew();case L.backQuote:return this.parseTemplate();default:this.unexpected()}},Y.parseLiteral=function(e){var t=this.startNode();return t.value=e,t.raw=this.input.slice(this.start,this.end),this.next(),this.finishNode(t,"Literal")},Y.parseParenExpression=function(){this.expect(L.parenL);var e=this.parseExpression();return this.expect(L.parenR),e},Y.parseParenAndDistinguishExpression=function(e){var t,n=this.start,r=this.startLoc,i=this.options.ecmaVersion>=8;if(this.options.ecmaVersion>=6){this.next();var s,o,a=this.start,u=this.startLoc,c=[],l=!0,h=!1,f=new p,d=this.yieldPos,y=this.awaitPos;for(this.yieldPos=0,this.awaitPos=0;this.type!==L.parenR;){if(l?l=!1:this.expect(L.comma),i&&this.afterTrailingComma(L.parenR,!0)){h=!0;break}if(this.type===L.ellipsis){s=this.start,c.push(this.parseParenItem(this.parseRestBinding())),this.type===L.comma&&this.raise(this.start,"Comma is not permitted after the rest element");break}this.type!==L.parenL||o||(o=this.start),c.push(this.parseMaybeAssign(!1,f,this.parseParenItem))}var m=this.start,g=this.startLoc;if(this.expect(L.parenR),e&&!this.canInsertSemicolon()&&this.eat(L.arrow))return this.checkPatternErrors(f,!1),this.checkYieldAwaitInDefaultParams(),o&&this.unexpected(o),this.yieldPos=d,this.awaitPos=y,this.parseParenArrowList(n,r,c);c.length&&!h||this.unexpected(this.lastTokStart),s&&this.unexpected(s),this.checkExpressionErrors(f,!0),this.yieldPos=d||this.yieldPos,this.awaitPos=y||this.awaitPos,c.length>1?((t=this.startNodeAt(a,u)).expressions=c,this.finishNodeAt(t,"SequenceExpression",m,g)):t=c[0]}else t=this.parseParenExpression();if(this.options.preserveParens){var v=this.startNodeAt(n,r);return v.expression=t,this.finishNode(v,"ParenthesizedExpression")}return t},Y.parseParenItem=function(e){return e},Y.parseParenArrowList=function(e,t,n){return this.parseArrowExpression(this.startNodeAt(e,t),n)};var Q=[];Y.parseNew=function(){var e=this.startNode(),t=this.parseIdent(!0);if(this.options.ecmaVersion>=6&&this.eat(L.dot))return e.meta=t,e.property=this.parseIdent(!0),"target"!==e.property.name&&this.raiseRecoverable(e.property.start,"The only valid meta property for new is new.target"),this.inFunction||this.raiseRecoverable(e.start,"new.target can only be used in functions"),this.finishNode(e,"MetaProperty");var n=this.start,r=this.startLoc;return e.callee=this.parseSubscripts(this.parseExprAtom(),n,r,!0),this.eat(L.parenL)?e.arguments=this.parseExprList(L.parenR,this.options.ecmaVersion>=8,!1):e.arguments=Q,this.finishNode(e,"NewExpression")},Y.parseTemplateElement=function(e){var t=e.isTagged,n=this.startNode();return this.type===L.invalidTemplate?(t||this.raiseRecoverable(this.start,"Bad escape sequence in untagged template literal"),n.value={raw:this.value,cooked:null}):n.value={raw:this.input.slice(this.start,this.end).replace(/\r\n?/g,"\n"),cooked:this.value},this.next(),n.tail=this.type===L.backQuote,this.finishNode(n,"TemplateElement")},Y.parseTemplate=function(e){void 0===e&&(e={});var t=e.isTagged;void 0===t&&(t=!1);var n=this.startNode();this.next(),n.expressions=[];var r=this.parseTemplateElement({isTagged:t});for(n.quasis=[r];!r.tail;)this.expect(L.dollarBraceL),n.expressions.push(this.parseExpression()),this.expect(L.braceR),n.quasis.push(r=this.parseTemplateElement({isTagged:t}));return this.next(),this.finishNode(n,"TemplateLiteral")},Y.isAsyncProp=function(e){return!e.computed&&"Identifier"===e.key.type&&"async"===e.key.name&&(this.type===L.name||this.type===L.num||this.type===L.string||this.type===L.bracketL||this.type.keyword)&&!O.test(this.input.slice(this.lastTokEnd,this.start))},Y.parseObj=function(e,t){var n=this.startNode(),r=!0,i={};for(n.properties=[],this.next();!this.eat(L.braceR);){if(r)r=!1;else if(this.expect(L.comma),this.afterTrailingComma(L.braceR))break;var s=this.parseProperty(e,t);this.checkPropClash(s,i),n.properties.push(s)}return this.finishNode(n,e?"ObjectPattern":"ObjectExpression")},Y.parseProperty=function(e,t){var n,r,i,s,o=this.startNode();return this.options.ecmaVersion>=6&&(o.method=!1,o.shorthand=!1,(e||t)&&(i=this.start,s=this.startLoc),e||(n=this.eat(L.star))),this.parsePropertyName(o),!e&&this.options.ecmaVersion>=8&&!n&&this.isAsyncProp(o)?(r=!0,this.parsePropertyName(o,t)):r=!1,this.parsePropertyValue(o,e,n,r,i,s,t),this.finishNode(o,"Property")},Y.parsePropertyValue=function(e,t,n,r,i,s,o){if((n||r)&&this.type===L.colon&&this.unexpected(),this.eat(L.colon))e.value=t?this.parseMaybeDefault(this.start,this.startLoc):this.parseMaybeAssign(!1,o),e.kind="init";else if(this.options.ecmaVersion>=6&&this.type===L.parenL)t&&this.unexpected(),e.kind="init",e.method=!0,e.value=this.parseMethod(n,r);else if(t||!(this.options.ecmaVersion>=5)||e.computed||"Identifier"!==e.key.type||"get"!==e.key.name&&"set"!==e.key.name||this.type==L.comma||this.type==L.braceR)this.options.ecmaVersion>=6&&!e.computed&&"Identifier"===e.key.type?(this.checkUnreserved(e.key),e.kind="init",t?e.value=this.parseMaybeDefault(i,s,e.key):this.type===L.eq&&o?(o.shorthandAssign<0&&(o.shorthandAssign=this.start),e.value=this.parseMaybeDefault(i,s,e.key)):e.value=e.key,e.shorthand=!0):this.unexpected();else{(n||r)&&this.unexpected(),e.kind=e.key.name,this.parsePropertyName(e),e.value=this.parseMethod(!1);var a="get"===e.kind?0:1;if(e.value.params.length!==a){var u=e.value.start;"get"===e.kind?this.raiseRecoverable(u,"getter should have no params"):this.raiseRecoverable(u,"setter should have exactly one param")}else"set"===e.kind&&"RestElement"===e.value.params[0].type&&this.raiseRecoverable(e.value.params[0].start,"Setter cannot use rest params")}},Y.parsePropertyName=function(e){if(this.options.ecmaVersion>=6){if(this.eat(L.bracketL))return e.computed=!0,e.key=this.parseMaybeAssign(),this.expect(L.bracketR),e.key;e.computed=!1}return e.key=this.type===L.num||this.type===L.string?this.parseExprAtom():this.parseIdent(!0)},Y.initFunction=function(e){e.id=null,this.options.ecmaVersion>=6&&(e.generator=!1,e.expression=!1),this.options.ecmaVersion>=8&&(e.async=!1)},Y.parseMethod=function(e,t){var n=this.startNode(),r=this.inGenerator,i=this.inAsync,s=this.yieldPos,o=this.awaitPos,a=this.inFunction;return this.initFunction(n),this.options.ecmaVersion>=6&&(n.generator=e),this.options.ecmaVersion>=8&&(n.async=!!t),this.inGenerator=n.generator,this.inAsync=n.async,this.yieldPos=0,this.awaitPos=0,this.inFunction=!0,this.enterFunctionScope(),this.expect(L.parenL),n.params=this.parseBindingList(L.parenR,!1,this.options.ecmaVersion>=8),this.checkYieldAwaitInDefaultParams(),this.parseFunctionBody(n,!1),this.inGenerator=r,this.inAsync=i,this.yieldPos=s,this.awaitPos=o,this.inFunction=a,this.finishNode(n,"FunctionExpression")},Y.parseArrowExpression=function(e,t,n){var r=this.inGenerator,i=this.inAsync,s=this.yieldPos,o=this.awaitPos,a=this.inFunction;return this.enterFunctionScope(),this.initFunction(e),this.options.ecmaVersion>=8&&(e.async=!!n),this.inGenerator=!1,this.inAsync=e.async,this.yieldPos=0,this.awaitPos=0,this.inFunction=!0,e.params=this.toAssignableList(t,!0),this.parseFunctionBody(e,!0),this.inGenerator=r,this.inAsync=i,this.yieldPos=s,this.awaitPos=o,this.inFunction=a,this.finishNode(e,"ArrowFunctionExpression")},Y.parseFunctionBody=function(e,t){var n=t&&this.type!==L.braceL,r=this.strict,i=!1;if(n)e.body=this.parseMaybeAssign(),e.expression=!0,this.checkParams(e,!1);else{var s=this.options.ecmaVersion>=7&&!this.isSimpleParamList(e.params);r&&!s||(i=this.strictDirective(this.end))&&s&&this.raiseRecoverable(e.start,"Illegal 'use strict' directive in function with non-simple parameter list");var o=this.labels;this.labels=[],i&&(this.strict=!0),this.checkParams(e,!r&&!i&&!t&&this.isSimpleParamList(e.params)),e.body=this.parseBlock(!1),e.expression=!1,this.adaptDirectivePrologue(e.body.body),this.labels=o}this.exitFunctionScope(),this.strict&&e.id&&this.checkLVal(e.id,"none"),this.strict=r},Y.isSimpleParamList=function(e){for(var t=0,n=e;t0;)t[n]=arguments[n+1];for(var r=0,i=t;r=1;e--){var t=this.context[e];if("function"===t.token)return t.generator}return!1},ie.updateContext=function(e){var t,n=this.type;n.keyword&&e==L.dot?this.exprAllowed=!1:(t=n.updateContext)?t.call(this,e):this.exprAllowed=n.beforeExpr},L.parenR.updateContext=L.braceR.updateContext=function(){if(1!=this.context.length){var e=this.context.pop();e===re.b_stat&&"function"===this.curContext().token&&(e=this.context.pop()),this.exprAllowed=!e.isExpr}else this.exprAllowed=!0},L.braceL.updateContext=function(e){this.context.push(this.braceIsBlock(e)?re.b_stat:re.b_expr),this.exprAllowed=!0},L.dollarBraceL.updateContext=function(){this.context.push(re.b_tmpl),this.exprAllowed=!0},L.parenL.updateContext=function(e){var t=e===L._if||e===L._for||e===L._with||e===L._while;this.context.push(t?re.p_stat:re.p_expr),this.exprAllowed=!0},L.incDec.updateContext=function(){},L._function.updateContext=L._class.updateContext=function(e){e.beforeExpr&&e!==L.semi&&e!==L._else&&(e!==L.colon&&e!==L.braceL||this.curContext()!==re.b_stat)?this.context.push(re.f_expr):this.context.push(re.f_stat),this.exprAllowed=!1},L.backQuote.updateContext=function(){this.curContext()===re.q_tmpl?this.context.pop():this.context.push(re.q_tmpl),this.exprAllowed=!1},L.star.updateContext=function(e){if(e==L._function){var t=this.context.length-1;this.context[t]===re.f_expr?this.context[t]=re.f_expr_gen:this.context[t]=re.f_gen}this.exprAllowed=!0},L.name.updateContext=function(e){var t=!1;this.options.ecmaVersion>=6&&("of"==this.value&&!this.exprAllowed||"yield"==this.value&&this.inGeneratorContext())&&(t=!0),this.exprAllowed=t};var se=function(e){this.type=e.type,this.value=e.value,this.start=e.start,this.end=e.end,e.options.locations&&(this.loc=new j(e,e.startLoc,e.endLoc)),e.options.ranges&&(this.range=[e.start,e.end])},oe=V.prototype,ae="object"==typeof Packages&&"[object JavaPackage]"==Object.prototype.toString.call(Packages);oe.next=function(){this.options.onToken&&this.options.onToken(new se(this)),this.lastTokEnd=this.end,this.lastTokStart=this.start,this.lastTokEndLoc=this.endLoc,this.lastTokStartLoc=this.startLoc,this.nextToken()},oe.getToken=function(){return this.next(),new se(this)},"undefined"!=typeof Symbol&&(oe[Symbol.iterator]=function(){var e=this;return{next:function(){var t=e.getToken();return{done:t.type===L.eof,value:t}}}}),oe.curContext=function(){return this.context[this.context.length-1]},oe.nextToken=function(){var e=this.curContext();return e&&e.preserveSpace||this.skipSpace(),this.start=this.pos,this.options.locations&&(this.startLoc=this.curPosition()),this.pos>=this.input.length?this.finishToken(L.eof):e.override?e.override(this):void this.readToken(this.fullCharCodeAtPos())},oe.readToken=function(e){return n(e,this.options.ecmaVersion>=6)||92===e?this.readWord():this.getTokenFromCode(e)},oe.fullCharCodeAtPos=function(){var e=this.input.charCodeAt(this.pos);if(e<=55295||e>=57344)return e;return(e<<10)+this.input.charCodeAt(this.pos+1)-56613888},oe.skipBlockComment=function(){var e=this.options.onComment&&this.curPosition(),t=this.pos,n=this.input.indexOf("*/",this.pos+=2);if(-1===n&&this.raise(this.pos-2,"Unterminated comment"),this.pos=n+2,this.options.locations){T.lastIndex=t;for(var r;(r=T.exec(this.input))&&r.index8&&e<14||e>=5760&&N.test(String.fromCharCode(e))))break e;++this.pos}}},oe.finishToken=function(e,t){this.end=this.pos,this.options.locations&&(this.endLoc=this.curPosition());var n=this.type;this.type=e,this.value=t,this.updateContext(n)},oe.readToken_dot=function(){var e=this.input.charCodeAt(this.pos+1);if(e>=48&&e<=57)return this.readNumber(!0);var t=this.input.charCodeAt(this.pos+2);return this.options.ecmaVersion>=6&&46===e&&46===t?(this.pos+=3,this.finishToken(L.ellipsis)):(++this.pos,this.finishToken(L.dot))},oe.readToken_slash=function(){var e=this.input.charCodeAt(this.pos+1);return this.exprAllowed?(++this.pos,this.readRegexp()):61===e?this.finishOp(L.assign,2):this.finishOp(L.slash,1)},oe.readToken_mult_modulo_exp=function(e){var t=this.input.charCodeAt(this.pos+1),n=1,r=42===e?L.star:L.modulo;return this.options.ecmaVersion>=7&&42==e&&42===t&&(++n,r=L.starstar,t=this.input.charCodeAt(this.pos+2)),61===t?this.finishOp(L.assign,n+1):this.finishOp(r,n)},oe.readToken_pipe_amp=function(e){var t=this.input.charCodeAt(this.pos+1);return t===e?this.finishOp(124===e?L.logicalOR:L.logicalAND,2):61===t?this.finishOp(L.assign,2):this.finishOp(124===e?L.bitwiseOR:L.bitwiseAND,1)},oe.readToken_caret=function(){return 61===this.input.charCodeAt(this.pos+1)?this.finishOp(L.assign,2):this.finishOp(L.bitwiseXOR,1)},oe.readToken_plus_min=function(e){var t=this.input.charCodeAt(this.pos+1);return t===e?45!=t||this.inModule||62!=this.input.charCodeAt(this.pos+2)||0!==this.lastTokEnd&&!O.test(this.input.slice(this.lastTokEnd,this.pos))?this.finishOp(L.incDec,2):(this.skipLineComment(3),this.skipSpace(),this.nextToken()):61===t?this.finishOp(L.assign,2):this.finishOp(L.plusMin,1)},oe.readToken_lt_gt=function(e){var t=this.input.charCodeAt(this.pos+1),n=1;return t===e?(n=62===e&&62===this.input.charCodeAt(this.pos+2)?3:2,61===this.input.charCodeAt(this.pos+n)?this.finishOp(L.assign,n+1):this.finishOp(L.bitShift,n)):33!=t||60!=e||this.inModule||45!=this.input.charCodeAt(this.pos+2)||45!=this.input.charCodeAt(this.pos+3)?(61===t&&(n=2),this.finishOp(L.relational,n)):(this.skipLineComment(4),this.skipSpace(),this.nextToken())},oe.readToken_eq_excl=function(e){var t=this.input.charCodeAt(this.pos+1);return 61===t?this.finishOp(L.equality,61===this.input.charCodeAt(this.pos+2)?3:2):61===e&&62===t&&this.options.ecmaVersion>=6?(this.pos+=2,this.finishToken(L.arrow)):this.finishOp(61===e?L.eq:L.prefix,1)},oe.getTokenFromCode=function(e){switch(e){case 46:return this.readToken_dot();case 40:return++this.pos,this.finishToken(L.parenL);case 41:return++this.pos,this.finishToken(L.parenR);case 59:return++this.pos,this.finishToken(L.semi);case 44:return++this.pos,this.finishToken(L.comma);case 91:return++this.pos,this.finishToken(L.bracketL);case 93:return++this.pos,this.finishToken(L.bracketR);case 123:return++this.pos,this.finishToken(L.braceL);case 125:return++this.pos,this.finishToken(L.braceR);case 58:return++this.pos,this.finishToken(L.colon);case 63:return++this.pos,this.finishToken(L.question);case 96:if(this.options.ecmaVersion<6)break;return++this.pos,this.finishToken(L.backQuote);case 48:var t=this.input.charCodeAt(this.pos+1);if(120===t||88===t)return this.readRadixNumber(16);if(this.options.ecmaVersion>=6){if(111===t||79===t)return this.readRadixNumber(8);if(98===t||66===t)return this.readRadixNumber(2)}case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return this.readNumber(!1);case 34:case 39:return this.readString(e);case 47:return this.readToken_slash();case 37:case 42:return this.readToken_mult_modulo_exp(e);case 124:case 38:return this.readToken_pipe_amp(e);case 94:return this.readToken_caret();case 43:case 45:return this.readToken_plus_min(e);case 60:case 62:return this.readToken_lt_gt(e);case 61:case 33:return this.readToken_eq_excl(e);case 126:return this.finishOp(L.prefix,1)}this.raise(this.pos,"Unexpected character '"+d(e)+"'")},oe.finishOp=function(e,t){var n=this.input.slice(this.pos,this.pos+t);return this.pos+=t,this.finishToken(e,n)};var ue=!!f("￿","u");oe.readRegexp=function(){for(var e,t,n=this,r=this.pos;;){n.pos>=n.input.length&&n.raise(r,"Unterminated regular expression");var i=n.input.charAt(n.pos);if(O.test(i)&&n.raise(r,"Unterminated regular expression"),e)e=!1;else{if("["===i)t=!0;else if("]"===i&&t)t=!1;else if("/"===i&&!t)break;e="\\"===i}++n.pos}var s=this.input.slice(r,this.pos);++this.pos;var o=this.readWord1(),a=s,u="";if(o){var c=/^[gim]*$/;this.options.ecmaVersion>=6&&(c=/^[gimuy]*$/),c.test(o)||this.raise(r,"Invalid regular expression flag"),o.indexOf("u")>=0&&(ue?u="u":(a=(a=a.replace(/\\u\{([0-9a-fA-F]+)\}/g,function(e,t,i){return(t=Number("0x"+t))>1114111&&n.raise(r+i+3,"Code point out of bounds"),"x"})).replace(/\\u([a-fA-F0-9]{4})|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,"x"),u=u.replace("u","")))}var l=null;return ae||(f(a,u,r,this),l=f(s,o)),this.finishToken(L.regexp,{pattern:s,flags:o,value:l})},oe.readInt=function(e,t){for(var n=this.pos,r=0,i=0,s=null==t?1/0:t;i=97?o-97+10:o>=65?o-65+10:o>=48&&o<=57?o-48:1/0)>=e)break;++this.pos,r=r*e+a}return this.pos===n||null!=t&&this.pos-n!==t?null:r},oe.readRadixNumber=function(e){this.pos+=2;var t=this.readInt(e);return null==t&&this.raise(this.start+2,"Expected number in radix "+e),n(this.fullCharCodeAtPos())&&this.raise(this.pos,"Identifier directly after number"),this.finishToken(L.num,t)},oe.readNumber=function(e){var t=this.pos,r=!1,i=48===this.input.charCodeAt(this.pos);e||null!==this.readInt(10)||this.raise(t,"Invalid number"),i&&this.pos==t+1&&(i=!1);var s=this.input.charCodeAt(this.pos);46!==s||i||(++this.pos,this.readInt(10),r=!0,s=this.input.charCodeAt(this.pos)),69!==s&&101!==s||i||(43!==(s=this.input.charCodeAt(++this.pos))&&45!==s||++this.pos,null===this.readInt(10)&&this.raise(t,"Invalid number"),r=!0),n(this.fullCharCodeAtPos())&&this.raise(this.pos,"Identifier directly after number");var o,a=this.input.slice(t,this.pos);return r?o=parseFloat(a):i&&1!==a.length?this.strict?this.raise(t,"Invalid number"):o=/[89]/.test(a)?parseInt(a,10):parseInt(a,8):o=parseInt(a,10),this.finishToken(L.num,o)},oe.readCodePoint=function(){var e;if(123===this.input.charCodeAt(this.pos)){this.options.ecmaVersion<6&&this.unexpected();var t=++this.pos;e=this.readHexChar(this.input.indexOf("}",this.pos)-this.pos),++this.pos,e>1114111&&this.invalidStringToken(t,"Code point out of bounds")}else e=this.readHexChar(4);return e},oe.readString=function(e){for(var t="",n=++this.pos;;){this.pos>=this.input.length&&this.raise(this.start,"Unterminated string 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this.pos!==this.start||this.type!==L.template&&this.type!==L.invalidTemplate?(e+=this.input.slice(t,this.pos),this.finishToken(L.template,e)):36===n?(this.pos+=2,this.finishToken(L.dollarBraceL)):(++this.pos,this.finishToken(L.backQuote));if(92===n)e+=this.input.slice(t,this.pos),e+=this.readEscapedChar(!0),t=this.pos;else if(o(n)){switch(e+=this.input.slice(t,this.pos),++this.pos,n){case 13:10===this.input.charCodeAt(this.pos)&&++this.pos;case 10:e+="\n";break;default:e+=String.fromCharCode(n)}this.options.locations&&(++this.curLine,this.lineStart=this.pos),t=this.pos}else++this.pos}},oe.readInvalidTemplateToken=function(){for(;this.pos=48&&t<=55){var n=this.input.substr(this.pos-1,3).match(/^[0-7]+/)[0],r=parseInt(n,8);return r>255&&(n=n.slice(0,-1),r=parseInt(n,8)),"0"!==n&&(this.strict||e)&&this.invalidStringToken(this.pos-2,"Octal literal in strict mode"),this.pos+=n.length-1,String.fromCharCode(r)}return String.fromCharCode(t)}},oe.readHexChar=function(e){var t=this.pos,n=this.readInt(16,e);return null===n&&this.invalidStringToken(t,"Bad character escape sequence"),n},oe.readWord1=function(){this.containsEsc=!1;for(var e="",t=!0,i=this.pos,s=this.options.ecmaVersion>=6;this.pos=s)&&a[c](t,n,e),(null==r||t.start==r)&&(null==s||t.end==s)&&o(c,t))throw new i(t,n)}(n,u)}catch(e){if(e instanceof i)return e;throw e}},e.findNodeAround=function(n,r,s,o,a){s=t(s),o||(o=e.base);try{!function e(t,n,a){var u=a||t.type;if(!(t.start>r||t.end=r&&s(u,t))throw new i(t,n);o[u](t,n,e)}}(n,a)}catch(e){if(e instanceof i)return e;throw e}},e.findNodeBefore=function(n,r,s,o,a){s=t(s),o||(o=e.base);var u;return function e(t,n,a){if(!(t.start>r)){var c=a||t.type;t.end<=r&&(!u||u.node.end0)throw new Error("Invalid string. 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c;if(i){var l=-1;for(c=n;ca&&(n=a-u),c=n;c>=0;c--){for(var p=!0,h=0;hi&&(r=i):r=i;var s=t.length;if(s%2!=0)throw new TypeError("Invalid hex string");r>s/2&&(r=s/2);for(var o=0;o>8,i=n%256,s.push(i),s.push(r);return s}(t,e.length-n),e,n,r)}function w(e,t,n){n=Math.min(e.length,n);for(var r=[],i=t;i239?4:s>223?3:s>191?2:1;if(i+a<=n){var u,c,l,p;switch(a){case 1:s<128&&(o=s);break;case 2:128==(192&(u=e[i+1]))&&(p=(31&s)<<6|63&u)>127&&(o=p);break;case 3:u=e[i+1],c=e[i+2],128==(192&u)&&128==(192&c)&&(p=(15&s)<<12|(63&u)<<6|63&c)>2047&&(p<55296||p>57343)&&(o=p);break;case 4:u=e[i+1],c=e[i+2],l=e[i+3],128==(192&u)&&128==(192&c)&&128==(192&l)&&(p=(15&s)<<18|(63&u)<<12|(63&c)<<6|63&l)>65535&&p<1114112&&(o=p)}}null===o?(o=65533,a=1):o>65535&&(o-=65536,r.push(o>>>10&1023|55296),o=56320|1023&o),r.push(o),i+=a}return function(e){var t=e.length;if(t<=R)return String.fromCharCode.apply(String,e);var n="",r=0;for(;rn)throw new RangeError("Trying to access beyond buffer length")}function 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e=this,t=Object.keys(V).filter(function(e){return"flow"!==e&&"estree"!==e});t.push("flow"),t.forEach(function(t){var r=V[t];r&&r(e)})},t.prototype.loadPlugins=function(e){if(e.indexOf("*")>=0)return this.loadAllPlugins(),{"*":!0};var t={};e.indexOf("flow")>=0&&(e=e.filter(function(e){return"flow"!==e})).push("flow"),e.indexOf("estree")>=0&&(e=e.filter(function(e){return"estree"!==e})).unshift("estree");var r=e,n=Array.isArray(r),i=0;for(r=n?r:r[Symbol.iterator]();;){var s;if(n){if(i>=r.length)break;s=r[i++]}else{if((i=r.next()).done)break;s=i.value}var a=s;if(!t[a]){t[a]=!0;var o=V[a];o&&o(this)}}return t},t.prototype.parse=function(){var e=this.startNode(),t=this.startNode();return this.nextToken(),this.parseTopLevel(e,t)},t}(function(){function e(t,r){D(this,e),this.state=new R,this.state.init(t,r)}return e.prototype.next=function(){this.isLookahead||this.state.tokens.push(new function e(t){D(this,e),this.type=t.type,this.value=t.value,this.start=t.start,this.end=t.end,this.loc=new M(t.startLoc,t.endLoc)}(this.state)),this.state.lastTokEnd=this.state.end,this.state.lastTokStart=this.state.start,this.state.lastTokEndLoc=this.state.endLoc,this.state.lastTokStartLoc=this.state.startLoc,this.nextToken()},e.prototype.eat=function(e){return!!this.match(e)&&(this.next(),!0)},e.prototype.match=function(e){return this.state.type===e},e.prototype.isKeyword=function(e){return d(e)},e.prototype.lookahead=function(){var e=this.state;this.state=e.clone(!0),this.isLookahead=!0,this.next(),this.isLookahead=!1;var t=this.state.clone(!0);return this.state=e,t},e.prototype.setStrict=function(e){if(this.state.strict=e,this.match(T.num)||this.match(T.string)){for(this.state.pos=this.state.start;this.state.pos=this.input.length?this.finishToken(T.eof):e.override?e.override(this):this.readToken(this.fullCharCodeAtPos())},e.prototype.readToken=function(e){return s(e)||92===e?this.readWord():this.getTokenFromCode(e)},e.prototype.fullCharCodeAtPos=function(){var e=this.input.charCodeAt(this.state.pos);if(e<=55295||e>=57344)return e;return(e<<10)+this.input.charCodeAt(this.state.pos+1)-56613888},e.prototype.pushComment=function(e,t,r,n,i,s){var a={type:e?"CommentBlock":"CommentLine",value:t,start:r,end:n,loc:new M(i,s)};this.isLookahead||(this.state.tokens.push(a),this.state.comments.push(a),this.addComment(a))},e.prototype.skipBlockComment=function(){var e=this.state.curPosition(),t=this.state.pos,r=this.input.indexOf("*/",this.state.pos+=2);-1===r&&this.raise(this.state.pos-2,"Unterminated comment"),this.state.pos=r+2,O.lastIndex=t;for(var n=void 0;(n=O.exec(this.input))&&n.index8&&e<14||e>=5760&&N.test(String.fromCharCode(e))))break e;++this.state.pos}}},e.prototype.finishToken=function(e,t){this.state.end=this.state.pos,this.state.endLoc=this.state.curPosition();var r=this.state.type;this.state.type=e,this.state.value=t,this.updateContext(r)},e.prototype.readToken_dot=function(){var e=this.input.charCodeAt(this.state.pos+1);if(e>=48&&e<=57)return this.readNumber(!0);var t=this.input.charCodeAt(this.state.pos+2);return 46===e&&46===t?(this.state.pos+=3,this.finishToken(T.ellipsis)):(++this.state.pos,this.finishToken(T.dot))},e.prototype.readToken_slash=function(){if(this.state.exprAllowed)return++this.state.pos,this.readRegexp();return 61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(T.assign,2):this.finishOp(T.slash,1)},e.prototype.readToken_mult_modulo=function(e){var t=42===e?T.star:T.modulo,r=1,n=this.input.charCodeAt(this.state.pos+1);return 42===n&&(r++,n=this.input.charCodeAt(this.state.pos+2),t=T.exponent),61===n&&(r++,t=T.assign),this.finishOp(t,r)},e.prototype.readToken_pipe_amp=function(e){var t=this.input.charCodeAt(this.state.pos+1);return t===e?this.finishOp(124===e?T.logicalOR:T.logicalAND,2):61===t?this.finishOp(T.assign,2):124===e&&125===t&&this.hasPlugin("flow")?this.finishOp(T.braceBarR,2):this.finishOp(124===e?T.bitwiseOR:T.bitwiseAND,1)},e.prototype.readToken_caret=function(){return 61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(T.assign,2):this.finishOp(T.bitwiseXOR,1)},e.prototype.readToken_plus_min=function(e){var t=this.input.charCodeAt(this.state.pos+1);return t===e?45===t&&62===this.input.charCodeAt(this.state.pos+2)&&B.test(this.input.slice(this.state.lastTokEnd,this.state.pos))?(this.skipLineComment(3),this.skipSpace(),this.nextToken()):this.finishOp(T.incDec,2):61===t?this.finishOp(T.assign,2):this.finishOp(T.plusMin,1)},e.prototype.readToken_lt_gt=function(e){var t=this.input.charCodeAt(this.state.pos+1),r=1;return t===e?(r=62===e&&62===this.input.charCodeAt(this.state.pos+2)?3:2,61===this.input.charCodeAt(this.state.pos+r)?this.finishOp(T.assign,r+1):this.finishOp(T.bitShift,r)):33===t&&60===e&&45===this.input.charCodeAt(this.state.pos+2)&&45===this.input.charCodeAt(this.state.pos+3)?(this.inModule&&this.unexpected(),this.skipLineComment(4),this.skipSpace(),this.nextToken()):(61===t&&(r=2),this.finishOp(T.relational,r))},e.prototype.readToken_eq_excl=function(e){var t=this.input.charCodeAt(this.state.pos+1);return 61===t?this.finishOp(T.equality,61===this.input.charCodeAt(this.state.pos+2)?3:2):61===e&&62===t?(this.state.pos+=2,this.finishToken(T.arrow)):this.finishOp(61===e?T.eq:T.prefix,1)},e.prototype.getTokenFromCode=function(e){switch(e){case 46:return this.readToken_dot();case 40:return++this.state.pos,this.finishToken(T.parenL);case 41:return++this.state.pos,this.finishToken(T.parenR);case 59:return++this.state.pos,this.finishToken(T.semi);case 44:return++this.state.pos,this.finishToken(T.comma);case 91:return++this.state.pos,this.finishToken(T.bracketL);case 93:return++this.state.pos,this.finishToken(T.bracketR);case 123:return this.hasPlugin("flow")&&124===this.input.charCodeAt(this.state.pos+1)?this.finishOp(T.braceBarL,2):(++this.state.pos,this.finishToken(T.braceL));case 125:return++this.state.pos,this.finishToken(T.braceR);case 58:return this.hasPlugin("functionBind")&&58===this.input.charCodeAt(this.state.pos+1)?this.finishOp(T.doubleColon,2):(++this.state.pos,this.finishToken(T.colon));case 63:return++this.state.pos,this.finishToken(T.question);case 64:return++this.state.pos,this.finishToken(T.at);case 96:return++this.state.pos,this.finishToken(T.backQuote);case 48:var t=this.input.charCodeAt(this.state.pos+1);if(120===t||88===t)return this.readRadixNumber(16);if(111===t||79===t)return this.readRadixNumber(8);if(98===t||66===t)return this.readRadixNumber(2);case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return this.readNumber(!1);case 34:case 39:return this.readString(e);case 47:return this.readToken_slash();case 37:case 42:return this.readToken_mult_modulo(e);case 124:case 38:return this.readToken_pipe_amp(e);case 94:return this.readToken_caret();case 43:case 45:return this.readToken_plus_min(e);case 60:case 62:return this.readToken_lt_gt(e);case 61:case 33:return this.readToken_eq_excl(e);case 126:return this.finishOp(T.prefix,1)}this.raise(this.state.pos,"Unexpected character '"+u(e)+"'")},e.prototype.finishOp=function(e,t){var r=this.input.slice(this.state.pos,this.state.pos+t);return this.state.pos+=t,this.finishToken(e,r)},e.prototype.readRegexp=function(){for(var e=this.state.pos,t=void 0,r=void 0;;){this.state.pos>=this.input.length&&this.raise(e,"Unterminated regular expression");var n=this.input.charAt(this.state.pos);if(B.test(n)&&this.raise(e,"Unterminated regular expression"),t)t=!1;else{if("["===n)r=!0;else if("]"===n&&r)r=!1;else if("/"===n&&!r)break;t="\\"===n}++this.state.pos}var i=this.input.slice(e,this.state.pos);++this.state.pos;var s=this.readWord1();if(s){/^[gmsiyu]*$/.test(s)||this.raise(e,"Invalid regular expression flag")}return this.finishToken(T.regexp,{pattern:i,flags:s})},e.prototype.readInt=function(e,t){for(var r=this.state.pos,n=0,i=0,s=null==t?1/0:t;i=97?a-97+10:a>=65?a-65+10:a>=48&&a<=57?a-48:1/0)>=e)break;++this.state.pos,n=n*e+o}return this.state.pos===r||null!=t&&this.state.pos-r!==t?null:n},e.prototype.readRadixNumber=function(e){this.state.pos+=2;var t=this.readInt(e);return null==t&&this.raise(this.state.start+2,"Expected number in radix "+e),s(this.fullCharCodeAtPos())&&this.raise(this.state.pos,"Identifier directly after number"),this.finishToken(T.num,t)},e.prototype.readNumber=function(e){var t=this.state.pos,r=48===this.input.charCodeAt(t),n=!1;e||null!==this.readInt(10)||this.raise(t,"Invalid number"),r&&this.state.pos==t+1&&(r=!1);var i=this.input.charCodeAt(this.state.pos);46!==i||r||(++this.state.pos,this.readInt(10),n=!0,i=this.input.charCodeAt(this.state.pos)),69!==i&&101!==i||r||(43!==(i=this.input.charCodeAt(++this.state.pos))&&45!==i||++this.state.pos,null===this.readInt(10)&&this.raise(t,"Invalid number"),n=!0),s(this.fullCharCodeAtPos())&&this.raise(this.state.pos,"Identifier directly after number");var a=this.input.slice(t,this.state.pos),o=void 0;return n?o=parseFloat(a):r&&1!==a.length?this.state.strict?this.raise(t,"Invalid number"):o=/[89]/.test(a)?parseInt(a,10):parseInt(a,8):o=parseInt(a,10),this.finishToken(T.num,o)},e.prototype.readCodePoint=function(e){var t=void 0;if(123===this.input.charCodeAt(this.state.pos)){var r=++this.state.pos;if(t=this.readHexChar(this.input.indexOf("}",this.state.pos)-this.state.pos,e),++this.state.pos,null===t)--this.state.invalidTemplateEscapePosition;else if(t>1114111){if(!e)return this.state.invalidTemplateEscapePosition=r-2,null;this.raise(r,"Code point out of bounds")}}else t=this.readHexChar(4,e);return t},e.prototype.readString=function(e){for(var t="",r=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var n=this.input.charCodeAt(this.state.pos);if(n===e)break;92===n?(t+=this.input.slice(r,this.state.pos),t+=this.readEscapedChar(!1),r=this.state.pos):(o(n)&&this.raise(this.state.start,"Unterminated string constant"),++this.state.pos)}return t+=this.input.slice(r,this.state.pos++),this.finishToken(T.string,t)},e.prototype.readTmplToken=function(){for(var e="",t=this.state.pos,r=!1;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated template");var n=this.input.charCodeAt(this.state.pos);if(96===n||36===n&&123===this.input.charCodeAt(this.state.pos+1))return this.state.pos===this.state.start&&this.match(T.template)?36===n?(this.state.pos+=2,this.finishToken(T.dollarBraceL)):(++this.state.pos,this.finishToken(T.backQuote)):(e+=this.input.slice(t,this.state.pos),this.finishToken(T.template,r?null:e));if(92===n){e+=this.input.slice(t,this.state.pos);var i=this.readEscapedChar(!0);null===i?r=!0:e+=i,t=this.state.pos}else if(o(n)){switch(e+=this.input.slice(t,this.state.pos),++this.state.pos,n){case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:e+="\n";break;default:e+=String.fromCharCode(n)}++this.state.curLine,this.state.lineStart=this.state.pos,t=this.state.pos}else++this.state.pos}},e.prototype.readEscapedChar=function(e){var t=!e,r=this.input.charCodeAt(++this.state.pos);switch(++this.state.pos,r){case 110:return"\n";case 114:return"\r";case 120:var n=this.readHexChar(2,t);return null===n?null:String.fromCharCode(n);case 117:var i=this.readCodePoint(t);return null===i?null:u(i);case 116:return"\t";case 98:return"\b";case 118:return"\v";case 102:return"\f";case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:return this.state.lineStart=this.state.pos,++this.state.curLine,"";default:if(r>=48&&r<=55){var s=this.state.pos-1,a=this.input.substr(this.state.pos-1,3).match(/^[0-7]+/)[0],o=parseInt(a,8);if(o>255&&(a=a.slice(0,-1),o=parseInt(a,8)),o>0){if(e)return this.state.invalidTemplateEscapePosition=s,null;this.state.strict?this.raise(s,"Octal literal in strict mode"):this.state.containsOctal||(this.state.containsOctal=!0,this.state.octalPosition=s)}return this.state.pos+=a.length-1,String.fromCharCode(o)}return String.fromCharCode(r)}},e.prototype.readHexChar=function(e,t){var r=this.state.pos,n=this.readInt(16,e);return null===n&&(t?this.raise(r,"Bad character escape sequence"):(this.state.pos=r-1,this.state.invalidTemplateEscapePosition=r-1)),n},e.prototype.readWord1=function(){this.state.containsEsc=!1;for(var e="",t=!0,r=this.state.pos;this.state.pos1&&void 0!==arguments[1]?arguments[1]:"Unexpected token";t&&"object"===(void 0===t?"undefined":A(t))&&t.label&&(t="Unexpected token, expected "+t.label),this.raise(null!=e?e:this.state.start,t)};var X=q.prototype;X.parseTopLevel=function(e,t){return t.sourceType=this.options.sourceType,this.parseBlockBody(t,!0,!0,T.eof),e.program=this.finishNode(t,"Program"),e.comments=this.state.comments,e.tokens=this.state.tokens,this.finishNode(e,"File")};var J={kind:"loop"},W={kind:"switch"};X.stmtToDirective=function(e){var t=e.expression,r=this.startNodeAt(t.start,t.loc.start),n=this.startNodeAt(e.start,e.loc.start),i=this.input.slice(t.start,t.end),s=r.value=i.slice(1,-1);return this.addExtra(r,"raw",i),this.addExtra(r,"rawValue",s),n.value=this.finishNodeAt(r,"DirectiveLiteral",t.end,t.loc.end),this.finishNodeAt(n,"Directive",e.end,e.loc.end)},X.parseStatement=function(e,t){this.match(T.at)&&this.parseDecorators(!0);var r=this.state.type,n=this.startNode();switch(r){case T._break:case T._continue:return this.parseBreakContinueStatement(n,r.keyword);case T._debugger:return this.parseDebuggerStatement(n);case T._do:return this.parseDoStatement(n);case T._for:return this.parseForStatement(n);case T._function:return e||this.unexpected(),this.parseFunctionStatement(n);case T._class:return e||this.unexpected(),this.parseClass(n,!0);case T._if:return this.parseIfStatement(n);case T._return:return this.parseReturnStatement(n);case T._switch:return this.parseSwitchStatement(n);case T._throw:return this.parseThrowStatement(n);case T._try:return this.parseTryStatement(n);case T._let:case T._const:e||this.unexpected();case T._var:return this.parseVarStatement(n,r);case T._while:return this.parseWhileStatement(n);case T._with:return this.parseWithStatement(n);case T.braceL:return this.parseBlock();case T.semi:return this.parseEmptyStatement(n);case T._export:case T._import:if(this.hasPlugin("dynamicImport")&&this.lookahead().type===T.parenL)break;return this.options.allowImportExportEverywhere||(t||this.raise(this.state.start,"'import' and 'export' may only appear at the top level"),this.inModule||this.raise(this.state.start,"'import' and 'export' may appear only with 'sourceType: \"module\"'")),r===T._import?this.parseImport(n):this.parseExport(n);case T.name:if("async"===this.state.value){var i=this.state.clone();if(this.next(),this.match(T._function)&&!this.canInsertSemicolon())return this.expect(T._function),this.parseFunction(n,!0,!1,!0);this.state=i}}var s=this.state.value,a=this.parseExpression();return r===T.name&&"Identifier"===a.type&&this.eat(T.colon)?this.parseLabeledStatement(n,s,a):this.parseExpressionStatement(n,a)},X.takeDecorators=function(e){this.state.decorators.length&&(e.decorators=this.state.decorators,this.state.decorators=[])},X.parseDecorators=function(e){for(;this.match(T.at);){var t=this.parseDecorator();this.state.decorators.push(t)}e&&this.match(T._export)||this.match(T._class)||this.raise(this.state.start,"Leading decorators must be attached to a class declaration")},X.parseDecorator=function(){this.hasPlugin("decorators")||this.unexpected();var e=this.startNode();return this.next(),e.expression=this.parseMaybeAssign(),this.finishNode(e,"Decorator")},X.parseBreakContinueStatement=function(e,t){var r="break"===t;this.next(),this.isLineTerminator()?e.label=null:this.match(T.name)?(e.label=this.parseIdentifier(),this.semicolon()):this.unexpected();var n=void 0;for(n=0;n=n.length)break;a=n[s++]}else{if((s=n.next()).done)break;a=s.value}a.name===t&&this.raise(r.start,"Label '"+t+"' is already declared")}for(var o=this.state.type.isLoop?"loop":this.match(T._switch)?"switch":null,u=this.state.labels.length-1;u>=0;u--){var l=this.state.labels[u];if(l.statementStart!==e.start)break;l.statementStart=this.state.start,l.kind=o}return this.state.labels.push({name:t,kind:o,statementStart:this.state.start}),e.body=this.parseStatement(!0),this.state.labels.pop(),e.label=r,this.finishNode(e,"LabeledStatement")},X.parseExpressionStatement=function(e,t){return e.expression=t,this.semicolon(),this.finishNode(e,"ExpressionStatement")},X.parseBlock=function(e){var t=this.startNode();return this.expect(T.braceL),this.parseBlockBody(t,e,!1,T.braceR),this.finishNode(t,"BlockStatement")},X.isValidDirective=function(e){return"ExpressionStatement"===e.type&&"StringLiteral"===e.expression.type&&!e.expression.extra.parenthesized},X.parseBlockBody=function(e,t,r,n){e.body=[],e.directives=[];for(var i=!1,s=void 0,a=void 0;!this.eat(n);){i||!this.state.containsOctal||a||(a=this.state.octalPosition);var o=this.parseStatement(!0,r);if(t&&!i&&this.isValidDirective(o)){var u=this.stmtToDirective(o);e.directives.push(u),void 0===s&&"use strict"===u.value.value&&(s=this.state.strict,this.setStrict(!0),a&&this.raise(a,"Octal literal in strict mode"))}else i=!0,e.body.push(o)}!1===s&&this.setStrict(!1)},X.parseFor=function(e,t){return e.init=t,this.expect(T.semi),e.test=this.match(T.semi)?null:this.parseExpression(),this.expect(T.semi),e.update=this.match(T.parenR)?null:this.parseExpression(),this.expect(T.parenR),e.body=this.parseStatement(!1),this.state.labels.pop(),this.finishNode(e,"ForStatement")},X.parseForIn=function(e,t,r){var n=void 0;return r?(this.eatContextual("of"),n="ForAwaitStatement"):(n=this.match(T._in)?"ForInStatement":"ForOfStatement",this.next()),e.left=t,e.right=this.parseExpression(),this.expect(T.parenR),e.body=this.parseStatement(!1),this.state.labels.pop(),this.finishNode(e,n)},X.parseVar=function(e,t,r){for(e.declarations=[],e.kind=r.keyword;;){var n=this.startNode();if(this.parseVarHead(n),this.eat(T.eq)?n.init=this.parseMaybeAssign(t):r!==T._const||this.match(T._in)||this.isContextual("of")?"Identifier"===n.id.type||t&&(this.match(T._in)||this.isContextual("of"))?n.init=null:this.raise(this.state.lastTokEnd,"Complex binding patterns require an initialization value"):this.unexpected(),e.declarations.push(this.finishNode(n,"VariableDeclarator")),!this.eat(T.comma))break}return e},X.parseVarHead=function(e){e.id=this.parseBindingAtom(),this.checkLVal(e.id,!0,void 0,"variable declaration")},X.parseFunction=function(e,t,r,n,i){var s=this.state.inMethod;return this.state.inMethod=!1,this.initFunction(e,n),this.match(T.star)&&(e.async&&!this.hasPlugin("asyncGenerators")?this.unexpected():(e.generator=!0,this.next())),!t||i||this.match(T.name)||this.match(T._yield)||this.unexpected(),(this.match(T.name)||this.match(T._yield))&&(e.id=this.parseBindingIdentifier()),this.parseFunctionParams(e),this.parseFunctionBody(e,r),this.state.inMethod=s,this.finishNode(e,t?"FunctionDeclaration":"FunctionExpression")},X.parseFunctionParams=function(e){this.expect(T.parenL),e.params=this.parseBindingList(T.parenR)},X.parseClass=function(e,t,r){return this.next(),this.takeDecorators(e),this.parseClassId(e,t,r),this.parseClassSuper(e),this.parseClassBody(e),this.finishNode(e,t?"ClassDeclaration":"ClassExpression")},X.isClassProperty=function(){return this.match(T.eq)||this.match(T.semi)||this.match(T.braceR)},X.isClassMethod=function(){return 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if(this.expect(T.comma),this.eat(e))break;this.match(T.parenL)&&!n&&(n=this.state.start),r.push(this.parseExprListItem(!1,t?{start:0}:void 0,t?{start:0}:void 0))}return t&&n&&this.shouldParseAsyncArrow()&&this.unexpected(),r},Y.shouldParseAsyncArrow=function(){return this.match(T.arrow)},Y.parseAsyncArrowFromCallExpression=function(e,t){return this.expect(T.arrow),this.parseArrowExpression(e,t.arguments,!0)},Y.parseNoCallExpr=function(){var e=this.state.start,t=this.state.startLoc;return this.parseSubscripts(this.parseExprAtom(),e,t,!0)},Y.parseExprAtom=function(e){var t=this.state.potentialArrowAt===this.state.start,r=void 0;switch(this.state.type){case T._super:return this.state.inMethod||this.state.inClassProperty||this.options.allowSuperOutsideMethod||this.raise(this.state.start,"'super' outside of function or class"),r=this.startNode(),this.next(),this.match(T.parenL)||this.match(T.bracketL)||this.match(T.dot)||this.unexpected(),this.match(T.parenL)&&"constructor"!==this.state.inMethod&&!this.options.allowSuperOutsideMethod&&this.raise(r.start,"super() outside of class constructor"),this.finishNode(r,"Super");case T._import:return this.hasPlugin("dynamicImport")||this.unexpected(),r=this.startNode(),this.next(),this.match(T.parenL)||this.unexpected(null,T.parenL),this.finishNode(r,"Import");case T._this:return r=this.startNode(),this.next(),this.finishNode(r,"ThisExpression");case T._yield:this.state.inGenerator&&this.unexpected();case T.name:r=this.startNode();var n="await"===this.state.value&&this.state.inAsync,i=this.shouldAllowYieldIdentifier(),s=this.parseIdentifier(n||i);if("await"===s.name){if(this.state.inAsync||this.inModule)return this.parseAwait(r)}else{if("async"===s.name&&this.match(T._function)&&!this.canInsertSemicolon())return this.next(),this.parseFunction(r,!1,!1,!0);if(t&&"async"===s.name&&this.match(T.name)){var a=[this.parseIdentifier()];return this.expect(T.arrow),this.parseArrowExpression(r,a,!0)}}return t&&!this.canInsertSemicolon()&&this.eat(T.arrow)?this.parseArrowExpression(r,[s]):s;case T._do:if(this.hasPlugin("doExpressions")){var o=this.startNode();this.next();var u=this.state.inFunction,l=this.state.labels;return this.state.labels=[],this.state.inFunction=!1,o.body=this.parseBlock(!1,!0),this.state.inFunction=u,this.state.labels=l,this.finishNode(o,"DoExpression")}case T.regexp:var c=this.state.value;return r=this.parseLiteral(c.value,"RegExpLiteral"),r.pattern=c.pattern,r.flags=c.flags,r;case T.num:return this.parseLiteral(this.state.value,"NumericLiteral");case T.string:return this.parseLiteral(this.state.value,"StringLiteral");case T._null:return r=this.startNode(),this.next(),this.finishNode(r,"NullLiteral");case T._true:case T._false:return r=this.startNode(),r.value=this.match(T._true),this.next(),this.finishNode(r,"BooleanLiteral");case T.parenL:return this.parseParenAndDistinguishExpression(null,null,t);case T.bracketL:return r=this.startNode(),this.next(),r.elements=this.parseExprList(T.bracketR,!0,e),this.toReferencedList(r.elements),this.finishNode(r,"ArrayExpression");case T.braceL:return this.parseObj(!1,e);case T._function:return this.parseFunctionExpression();case T.at:this.parseDecorators();case T._class:return r=this.startNode(),this.takeDecorators(r),this.parseClass(r,!1);case T._new:return this.parseNew();case T.backQuote:return this.parseTemplate(!1);case T.doubleColon:r=this.startNode(),this.next(),r.object=null;var p=r.callee=this.parseNoCallExpr();if("MemberExpression"===p.type)return this.finishNode(r,"BindExpression");this.raise(p.start,"Binding should be performed on object property.");default:this.unexpected()}},Y.parseFunctionExpression=function(){var e=this.startNode(),t=this.parseIdentifier(!0);return this.state.inGenerator&&this.eat(T.dot)&&this.hasPlugin("functionSent")?this.parseMetaProperty(e,t,"sent"):this.parseFunction(e,!1)},Y.parseMetaProperty=function(e,t,r){return e.meta=t,e.property=this.parseIdentifier(!0),e.property.name!==r&&this.raise(e.property.start,"The only valid meta property for new is "+t.name+"."+r),this.finishNode(e,"MetaProperty")},Y.parseLiteral=function(e,t,r,n){r=r||this.state.start,n=n||this.state.startLoc;var i=this.startNodeAt(r,n);return this.addExtra(i,"rawValue",e),this.addExtra(i,"raw",this.input.slice(r,this.state.end)),i.value=e,this.next(),this.finishNode(i,t)},Y.parseParenExpression=function(){this.expect(T.parenL);var e=this.parseExpression();return this.expect(T.parenR),e},Y.parseParenAndDistinguishExpression=function(e,t,r){e=e||this.state.start,t=t||this.state.startLoc;var n=void 0;this.expect(T.parenL);for(var i=this.state.start,s=this.state.startLoc,a=[],o={start:0},u={start:0},l=!0,c=void 0,p=void 0;!this.match(T.parenR);){if(l)l=!1;else if(this.expect(T.comma,u.start||null),this.match(T.parenR)){p=this.state.start;break}if(this.match(T.ellipsis)){var h=this.state.start,f=this.state.startLoc;c=this.state.start,a.push(this.parseParenItem(this.parseRest(),h,f));break}a.push(this.parseMaybeAssign(!1,o,this.parseParenItem,u))}var d=this.state.start,m=this.state.startLoc;this.expect(T.parenR);var y=this.startNodeAt(e,t);if(r&&this.shouldParseArrow()&&(y=this.parseArrow(y))){var g=a,b=Array.isArray(g),v=0;for(g=b?g:g[Symbol.iterator]();;){var x;if(b){if(v>=g.length)break;x=g[v++]}else{if((v=g.next()).done)break;x=v.value}var E=x;E.extra&&E.extra.parenthesized&&this.unexpected(E.extra.parenStart)}return this.parseArrowExpression(y,a)}return a.length||this.unexpected(this.state.lastTokStart),p&&this.unexpected(p),c&&this.unexpected(c),o.start&&this.unexpected(o.start),u.start&&this.unexpected(u.start),a.length>1?((n=this.startNodeAt(i,s)).expressions=a,this.toReferencedList(n.expressions),this.finishNodeAt(n,"SequenceExpression",d,m)):n=a[0],this.addExtra(n,"parenthesized",!0),this.addExtra(n,"parenStart",e),n},Y.shouldParseArrow=function(){return!this.canInsertSemicolon()},Y.parseArrow=function(e){if(this.eat(T.arrow))return e},Y.parseParenItem=function(e){return e},Y.parseNew=function(){var e=this.startNode(),t=this.parseIdentifier(!0);if(this.eat(T.dot)){var r=this.parseMetaProperty(e,t,"target");return this.state.inFunction||this.raise(r.property.start,"new.target can only be used in functions"),r}return e.callee=this.parseNoCallExpr(),this.eat(T.parenL)?(e.arguments=this.parseExprList(T.parenR),this.toReferencedList(e.arguments)):e.arguments=[],this.finishNode(e,"NewExpression")},Y.parseTemplateElement=function(e){var t=this.startNode();return null===this.state.value&&(e&&this.hasPlugin("templateInvalidEscapes")?this.state.invalidTemplateEscapePosition=null:this.raise(this.state.invalidTemplateEscapePosition,"Invalid escape sequence in template")),t.value={raw:this.input.slice(this.state.start,this.state.end).replace(/\r\n?/g,"\n"),cooked:this.state.value},this.next(),t.tail=this.match(T.backQuote),this.finishNode(t,"TemplateElement")},Y.parseTemplate=function(e){var t=this.startNode();this.next(),t.expressions=[];var r=this.parseTemplateElement(e);for(t.quasis=[r];!r.tail;)this.expect(T.dollarBraceL),t.expressions.push(this.parseExpression()),this.expect(T.braceR),t.quasis.push(r=this.parseTemplateElement(e));return this.next(),this.finishNode(t,"TemplateLiteral")},Y.parseObj=function(e,t){var r=[],n=Object.create(null),i=!0,s=this.startNode();s.properties=[],this.next();for(var a=null;!this.eat(T.braceR);){if(i)i=!1;else if(this.expect(T.comma),this.eat(T.braceR))break;for(;this.match(T.at);)r.push(this.parseDecorator());var o=this.startNode(),u=!1,l=!1,c=void 0,p=void 0;if(r.length&&(o.decorators=r,r=[]),this.hasPlugin("objectRestSpread")&&this.match(T.ellipsis)){if(o=this.parseSpread(e?{start:0}:void 0),o.type=e?"RestProperty":"SpreadProperty",e&&this.toAssignable(o.argument,!0,"object pattern"),s.properties.push(o),!e)continue;var h=this.state.start;if(null===a){if(this.eat(T.braceR))break;if(this.match(T.comma)&&this.lookahead().type===T.braceR)continue;a=h;continue}this.unexpected(a,"Cannot have multiple rest elements when destructuring")}if(o.method=!1,o.shorthand=!1,(e||t)&&(c=this.state.start,p=this.state.startLoc),e||(u=this.eat(T.star)),!e&&this.isContextual("async")){u&&this.unexpected();var f=this.parseIdentifier();this.match(T.colon)||this.match(T.parenL)||this.match(T.braceR)||this.match(T.eq)||this.match(T.comma)?(o.key=f,o.computed=!1):(l=!0,this.hasPlugin("asyncGenerators")&&(u=this.eat(T.star)),this.parsePropertyName(o))}else this.parsePropertyName(o);this.parseObjPropValue(o,c,p,u,l,e,t),this.checkPropClash(o,n),o.shorthand&&this.addExtra(o,"shorthand",!0),s.properties.push(o)}return null!==a&&this.unexpected(a,"The rest element has to be the last element when destructuring"),r.length&&this.raise(this.state.start,"You have trailing decorators with no property"),this.finishNode(s,e?"ObjectPattern":"ObjectExpression")},Y.isGetterOrSetterMethod=function(e,t){return!t&&!e.computed&&"Identifier"===e.key.type&&("get"===e.key.name||"set"===e.key.name)&&(this.match(T.string)||this.match(T.num)||this.match(T.bracketL)||this.match(T.name)||this.state.type.keyword)},Y.checkGetterSetterParamCount=function(e){var t="get"===e.kind?0:1;if(e.params.length!==t){var r=e.start;"get"===e.kind?this.raise(r,"getter should have no params"):this.raise(r,"setter should have exactly one param")}},Y.parseObjectMethod=function(e,t,r,n){return r||t||this.match(T.parenL)?(n&&this.unexpected(),e.kind="method",e.method=!0,this.parseMethod(e,t,r),this.finishNode(e,"ObjectMethod")):this.isGetterOrSetterMethod(e,n)?((t||r)&&this.unexpected(),e.kind=e.key.name,this.parsePropertyName(e),this.parseMethod(e),this.checkGetterSetterParamCount(e),this.finishNode(e,"ObjectMethod")):void 0},Y.parseObjectProperty=function(e,t,r,n,i){return this.eat(T.colon)?(e.value=n?this.parseMaybeDefault(this.state.start,this.state.startLoc):this.parseMaybeAssign(!1,i),this.finishNode(e,"ObjectProperty")):e.computed||"Identifier"!==e.key.type?void 0:(this.checkReservedWord(e.key.name,e.key.start,!0,!0),n?e.value=this.parseMaybeDefault(t,r,e.key.__clone()):this.match(T.eq)&&i?(i.start||(i.start=this.state.start),e.value=this.parseMaybeDefault(t,r,e.key.__clone())):e.value=e.key.__clone(),e.shorthand=!0,this.finishNode(e,"ObjectProperty"))},Y.parseObjPropValue=function(e,t,r,n,i,s,a){var o=this.parseObjectMethod(e,n,i,s)||this.parseObjectProperty(e,t,r,s,a);return o||this.unexpected(),o},Y.parsePropertyName=function(e){if(this.eat(T.bracketL))e.computed=!0,e.key=this.parseMaybeAssign(),this.expect(T.bracketR);else{e.computed=!1;var t=this.state.inPropertyName;this.state.inPropertyName=!0,e.key=this.match(T.num)||this.match(T.string)?this.parseExprAtom():this.parseIdentifier(!0),this.state.inPropertyName=t}return e.key},Y.initFunction=function(e,t){e.id=null,e.generator=!1,e.expression=!1,e.async=!!t},Y.parseMethod=function(e,t,r){var n=this.state.inMethod;return this.state.inMethod=e.kind||!0,this.initFunction(e,r),this.expect(T.parenL),e.params=this.parseBindingList(T.parenR),e.generator=!!t,this.parseFunctionBody(e),this.state.inMethod=n,e},Y.parseArrowExpression=function(e,t,r){return this.initFunction(e,r),e.params=this.toAssignableList(t,!0,"arrow function parameters"),this.parseFunctionBody(e,!0),this.finishNode(e,"ArrowFunctionExpression")},Y.isStrictBody=function(e,t){if(!t&&e.body.directives.length){var r=e.body.directives,n=Array.isArray(r),i=0;for(r=n?r:r[Symbol.iterator]();;){var s;if(n){if(i>=r.length)break;s=r[i++]}else{if((i=r.next()).done)break;s=i.value}if("use strict"===s.value.value)return!0}}return!1},Y.parseFunctionBody=function(e,t){var r=t&&!this.match(T.braceL),n=this.state.inAsync;if(this.state.inAsync=e.async,r)e.body=this.parseMaybeAssign(),e.expression=!0;else{var i=this.state.inFunction,s=this.state.inGenerator,a=this.state.labels;this.state.inFunction=!0,this.state.inGenerator=e.generator,this.state.labels=[],e.body=this.parseBlock(!0),e.expression=!1,this.state.inFunction=i,this.state.inGenerator=s,this.state.labels=a}this.state.inAsync=n;var o=this.isStrictBody(e,r),u=this.state.strict||t||o;if(o&&e.id&&"Identifier"===e.id.type&&"yield"===e.id.name&&this.raise(e.id.start,"Binding yield in strict mode"),u){var l=Object.create(null),c=this.state.strict;o&&(this.state.strict=!0),e.id&&this.checkLVal(e.id,!0,void 0,"function name");var p=e.params,h=Array.isArray(p),f=0;for(p=h?p:p[Symbol.iterator]();;){var d;if(h){if(f>=p.length)break;d=p[f++]}else{if((f=p.next()).done)break;d=f.value}var m=d;o&&"Identifier"!==m.type&&this.raise(m.start,"Non-simple parameter in strict mode"),this.checkLVal(m,!0,l,"function parameter list")}this.state.strict=c}},Y.parseExprList=function(e,t,r){for(var n=[],i=!0;!this.eat(e);){if(i)i=!1;else if(this.expect(T.comma),this.eat(e))break;n.push(this.parseExprListItem(t,r))}return n},Y.parseExprListItem=function(e,t,r){return e&&this.match(T.comma)?null:this.match(T.ellipsis)?this.parseSpread(t):this.parseMaybeAssign(!1,t,this.parseParenItem,r)},Y.parseIdentifier=function(e){var t=this.startNode();return e||this.checkReservedWord(this.state.value,this.state.start,!!this.state.type.keyword,!1),this.match(T.name)?t.name=this.state.value:this.state.type.keyword?t.name=this.state.type.keyword:this.unexpected(),!e&&"await"===t.name&&this.state.inAsync&&this.raise(t.start,"invalid use of await inside of an async function"),t.loc.identifierName=t.name,this.next(),this.finishNode(t,"Identifier")},Y.checkReservedWord=function(e,t,r,n){(this.isReservedWord(e)||r&&this.isKeyword(e))&&this.raise(t,e+" is a reserved word"),this.state.strict&&(f.strict(e)||n&&f.strictBind(e))&&this.raise(t,e+" is a reserved word in strict mode")},Y.parseAwait=function(e){return this.state.inAsync||this.unexpected(),this.match(T.star)&&this.raise(e.start,"await* has been removed from the async functions proposal. Use Promise.all() instead."),e.argument=this.parseMaybeUnary(),this.finishNode(e,"AwaitExpression")},Y.parseYield=function(){var e=this.startNode();return this.next(),this.match(T.semi)||this.canInsertSemicolon()||!this.match(T.star)&&!this.state.type.startsExpr?(e.delegate=!1,e.argument=null):(e.delegate=this.eat(T.star),e.argument=this.parseMaybeAssign()),this.finishNode(e,"YieldExpression")};var H=q.prototype,$=["leadingComments","trailingComments","innerComments"],Q=function(){function e(t,r,n){D(this,e),this.type="",this.start=t,this.end=0,this.loc=new M(r),n&&(this.loc.filename=n)}return e.prototype.__clone=function(){var t=new e;for(var r in this)$.indexOf(r)<0&&(t[r]=this[r]);return t},e}();H.startNode=function(){return new Q(this.state.start,this.state.startLoc,this.filename)},H.startNodeAt=function(e,t){return new Q(e,t,this.filename)},H.finishNode=function(e,t){return l.call(this,e,t,this.state.lastTokEnd,this.state.lastTokEndLoc)},H.finishNodeAt=function(e,t,r,n){return l.call(this,e,t,r,n)};q.prototype.raise=function(e,t){var r=function(e,t){for(var r=1,n=0;;){O.lastIndex=n;var i=O.exec(e);if(!(i&&i.index0)){var t=this.state.commentStack,r=void 0,n=void 0,i=void 0,s=void 0,a=void 0;if(this.state.trailingComments.length>0)this.state.trailingComments[0].start>=e.end?(i=this.state.trailingComments,this.state.trailingComments=[]):this.state.trailingComments.length=0;else{var o=c(t);t.length>0&&o.trailingComments&&o.trailingComments[0].start>=e.end&&(i=o.trailingComments,o.trailingComments=null)}for(t.length>0&&c(t).start>=e.start&&(r=t.pop());t.length>0&&c(t).start>=e.start;)n=t.pop();if(!n&&r&&(n=r),r&&this.state.leadingComments.length>0){var u=c(this.state.leadingComments);if("ObjectProperty"===r.type){if(u.start>=e.start&&this.state.commentPreviousNode){for(a=0;a0&&(r.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}else if("CallExpression"===e.type&&e.arguments&&e.arguments.length){var l=c(e.arguments);l&&u.start>=l.start&&u.end<=e.end&&this.state.commentPreviousNode&&this.state.leadingComments.length>0&&(l.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}if(n){if(n.leadingComments)if(n!==e&&c(n.leadingComments).end<=e.start)e.leadingComments=n.leadingComments,n.leadingComments=null;else for(s=n.leadingComments.length-2;s>=0;--s)if(n.leadingComments[s].end<=e.start){e.leadingComments=n.leadingComments.splice(0,s+1);break}}else if(this.state.leadingComments.length>0)if(c(this.state.leadingComments).end<=e.start){if(this.state.commentPreviousNode)for(a=0;a0&&(e.leadingComments=this.state.leadingComments,this.state.leadingComments=[])}else{for(s=0;se.start);s++);e.leadingComments=this.state.leadingComments.slice(0,s),0===e.leadingComments.length&&(e.leadingComments=null),0===(i=this.state.leadingComments.slice(s)).length&&(i=null)}this.state.commentPreviousNode=e,i&&(i.length&&i[0].start>=e.start&&c(i).end<=e.end?e.innerComments=i:e.trailingComments=i),t.push(e)}};var ee=q.prototype;ee.estreeParseRegExpLiteral=function(e){var t=e.pattern,r=e.flags,n=null;try{n=new RegExp(t,r)}catch(e){}var i=this.estreeParseLiteral(n);return i.regex={pattern:t,flags:r},i},ee.estreeParseLiteral=function(e){return this.parseLiteral(e,"Literal")},ee.directiveToStmt=function(e){var t=e.value,r=this.startNodeAt(e.start,e.loc.start),n=this.startNodeAt(t.start,t.loc.start);return n.value=t.value,n.raw=t.extra.raw,r.expression=this.finishNodeAt(n,"Literal",t.end,t.loc.end),r.directive=t.extra.raw.slice(1,-1),this.finishNodeAt(r,"ExpressionStatement",e.end,e.loc.end)};var te=["any","mixed","empty","bool","boolean","number","string","void","null"],re=q.prototype;re.flowParseTypeInitialiser=function(e){var t=this.state.inType;this.state.inType=!0,this.expect(e||T.colon);var r=this.flowParseType();return this.state.inType=t,r},re.flowParsePredicate=function(){var e=this.startNode(),t=this.state.startLoc,r=this.state.start;this.expect(T.modulo);var n=this.state.startLoc;return this.expectContextual("checks"),t.line===n.line&&t.column===n.column-1||this.raise(r,"Spaces between ´%´ and ´checks´ are not allowed here."),this.eat(T.parenL)?(e.expression=this.parseExpression(),this.expect(T.parenR),this.finishNode(e,"DeclaredPredicate")):this.finishNode(e,"InferredPredicate")},re.flowParseTypeAndPredicateInitialiser=function(){var e=this.state.inType;this.state.inType=!0,this.expect(T.colon);var t=null,r=null;return this.match(T.modulo)?(this.state.inType=e,r=this.flowParsePredicate()):(t=this.flowParseType(),this.state.inType=e,this.match(T.modulo)&&(r=this.flowParsePredicate())),[t,r]},re.flowParseDeclareClass=function(e){return this.next(),this.flowParseInterfaceish(e,!0),this.finishNode(e,"DeclareClass")},re.flowParseDeclareFunction=function(e){this.next();var t=e.id=this.parseIdentifier(),r=this.startNode(),n=this.startNode();this.isRelational("<")?r.typeParameters=this.flowParseTypeParameterDeclaration():r.typeParameters=null,this.expect(T.parenL);var i=this.flowParseFunctionTypeParams();r.params=i.params,r.rest=i.rest,this.expect(T.parenR);var s=null,a=this.flowParseTypeAndPredicateInitialiser();return r.returnType=a[0],s=a[1],n.typeAnnotation=this.finishNode(r,"FunctionTypeAnnotation"),n.predicate=s,t.typeAnnotation=this.finishNode(n,"TypeAnnotation"),this.finishNode(t,t.type),this.semicolon(),this.finishNode(e,"DeclareFunction")},re.flowParseDeclare=function(e){return this.match(T._class)?this.flowParseDeclareClass(e):this.match(T._function)?this.flowParseDeclareFunction(e):this.match(T._var)?this.flowParseDeclareVariable(e):this.isContextual("module")?this.lookahead().type===T.dot?this.flowParseDeclareModuleExports(e):this.flowParseDeclareModule(e):this.isContextual("type")?this.flowParseDeclareTypeAlias(e):this.isContextual("opaque")?this.flowParseDeclareOpaqueType(e):this.isContextual("interface")?this.flowParseDeclareInterface(e):this.match(T._export)?this.flowParseDeclareExportDeclaration(e):void this.unexpected()},re.flowParseDeclareExportDeclaration=function(e){if(this.expect(T._export),this.isContextual("opaque"))return e.declaration=this.flowParseDeclare(this.startNode()),e.default=!1,this.finishNode(e,"DeclareExportDeclaration");throw this.unexpected()},re.flowParseDeclareVariable=function(e){return this.next(),e.id=this.flowParseTypeAnnotatableIdentifier(),this.semicolon(),this.finishNode(e,"DeclareVariable")},re.flowParseDeclareModule=function(e){this.next(),this.match(T.string)?e.id=this.parseExprAtom():e.id=this.parseIdentifier();var t=e.body=this.startNode(),r=t.body=[];for(this.expect(T.braceL);!this.match(T.braceR);){var n=this.startNode();if(this.match(T._import)){var i=this.lookahead();"type"!==i.value&&"typeof"!==i.value&&this.unexpected(null,"Imports within a `declare module` body must always be `import type` or `import typeof`"),this.parseImport(n)}else this.expectContextual("declare","Only declares and type imports are allowed inside declare module"),n=this.flowParseDeclare(n,!0);r.push(n)}return this.expect(T.braceR),this.finishNode(t,"BlockStatement"),this.finishNode(e,"DeclareModule")},re.flowParseDeclareModuleExports=function(e){return this.expectContextual("module"),this.expect(T.dot),this.expectContextual("exports"),e.typeAnnotation=this.flowParseTypeAnnotation(),this.semicolon(),this.finishNode(e,"DeclareModuleExports")},re.flowParseDeclareTypeAlias=function(e){return this.next(),this.flowParseTypeAlias(e),this.finishNode(e,"DeclareTypeAlias")},re.flowParseDeclareOpaqueType=function(e){return this.next(),this.flowParseOpaqueType(e,!0),this.finishNode(e,"DeclareOpaqueType")},re.flowParseDeclareInterface=function(e){return this.next(),this.flowParseInterfaceish(e),this.finishNode(e,"DeclareInterface")},re.flowParseInterfaceish=function(e){if(e.id=this.parseIdentifier(),this.isRelational("<")?e.typeParameters=this.flowParseTypeParameterDeclaration():e.typeParameters=null,e.extends=[],e.mixins=[],this.eat(T._extends))do{e.extends.push(this.flowParseInterfaceExtends())}while(this.eat(T.comma));if(this.isContextual("mixins")){this.next();do{e.mixins.push(this.flowParseInterfaceExtends())}while(this.eat(T.comma))}e.body=this.flowParseObjectType(!0,!1,!1)},re.flowParseInterfaceExtends=function(){var e=this.startNode();return e.id=this.flowParseQualifiedTypeIdentifier(),this.isRelational("<")?e.typeParameters=this.flowParseTypeParameterInstantiation():e.typeParameters=null,this.finishNode(e,"InterfaceExtends")},re.flowParseInterface=function(e){return this.flowParseInterfaceish(e,!1),this.finishNode(e,"InterfaceDeclaration")},re.flowParseRestrictedIdentifier=function(e){return te.indexOf(this.state.value)>-1&&this.raise(this.state.start,"Cannot overwrite primitive type "+this.state.value),this.parseIdentifier(e)},re.flowParseTypeAlias=function(e){return e.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?e.typeParameters=this.flowParseTypeParameterDeclaration():e.typeParameters=null,e.right=this.flowParseTypeInitialiser(T.eq),this.semicolon(),this.finishNode(e,"TypeAlias")},re.flowParseOpaqueType=function(e,t){return this.expectContextual("type"),e.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?e.typeParameters=this.flowParseTypeParameterDeclaration():e.typeParameters=null,e.supertype=null,this.match(T.colon)&&(e.supertype=this.flowParseTypeInitialiser(T.colon)),e.impltype=null,t||(e.impltype=this.flowParseTypeInitialiser(T.eq)),this.semicolon(),this.finishNode(e,"OpaqueType")},re.flowParseTypeParameter=function(){var e=this.startNode(),t=this.flowParseVariance(),r=this.flowParseTypeAnnotatableIdentifier();return e.name=r.name,e.variance=t,e.bound=r.typeAnnotation,this.match(T.eq)&&(this.eat(T.eq),e.default=this.flowParseType()),this.finishNode(e,"TypeParameter")},re.flowParseTypeParameterDeclaration=function(){var e=this.state.inType,t=this.startNode();t.params=[],this.state.inType=!0,this.isRelational("<")||this.match(T.jsxTagStart)?this.next():this.unexpected();do{t.params.push(this.flowParseTypeParameter()),this.isRelational(">")||this.expect(T.comma)}while(!this.isRelational(">"));return this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterDeclaration")},re.flowParseTypeParameterInstantiation=function(){var e=this.startNode(),t=this.state.inType;for(e.params=[],this.state.inType=!0,this.expectRelational("<");!this.isRelational(">");)e.params.push(this.flowParseType()),this.isRelational(">")||this.expect(T.comma);return this.expectRelational(">"),this.state.inType=t,this.finishNode(e,"TypeParameterInstantiation")},re.flowParseObjectPropertyKey=function(){return this.match(T.num)||this.match(T.string)?this.parseExprAtom():this.parseIdentifier(!0)},re.flowParseObjectTypeIndexer=function(e,t,r){return e.static=t,this.expect(T.bracketL),this.lookahead().type===T.colon?(e.id=this.flowParseObjectPropertyKey(),e.key=this.flowParseTypeInitialiser()):(e.id=null,e.key=this.flowParseType()),this.expect(T.bracketR),e.value=this.flowParseTypeInitialiser(),e.variance=r,this.flowObjectTypeSemicolon(),this.finishNode(e,"ObjectTypeIndexer")},re.flowParseObjectTypeMethodish=function(e){for(e.params=[],e.rest=null,e.typeParameters=null,this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration()),this.expect(T.parenL);!this.match(T.parenR)&&!this.match(T.ellipsis);)e.params.push(this.flowParseFunctionTypeParam()),this.match(T.parenR)||this.expect(T.comma);return this.eat(T.ellipsis)&&(e.rest=this.flowParseFunctionTypeParam()),this.expect(T.parenR),e.returnType=this.flowParseTypeInitialiser(),this.finishNode(e,"FunctionTypeAnnotation")},re.flowParseObjectTypeMethod=function(e,t,r,n){var i=this.startNodeAt(e,t);return i.value=this.flowParseObjectTypeMethodish(this.startNodeAt(e,t)),i.static=r,i.key=n,i.optional=!1,this.flowObjectTypeSemicolon(),this.finishNode(i,"ObjectTypeProperty")},re.flowParseObjectTypeCallProperty=function(e,t){var r=this.startNode();return e.static=t,e.value=this.flowParseObjectTypeMethodish(r),this.flowObjectTypeSemicolon(),this.finishNode(e,"ObjectTypeCallProperty")},re.flowParseObjectType=function(e,t,r){var n=this.state.inType;this.state.inType=!0;var i=this.startNode(),s=void 0,a=void 0,o=!1;i.callProperties=[],i.properties=[],i.indexers=[];var u=void 0,l=void 0;for(t&&this.match(T.braceBarL)?(this.expect(T.braceBarL),u=T.braceBarR,l=!0):(this.expect(T.braceL),u=T.braceR,l=!1),i.exact=l;!this.match(u);){var c=!1,p=this.state.start,h=this.state.startLoc;s=this.startNode(),e&&this.isContextual("static")&&this.lookahead().type!==T.colon&&(this.next(),o=!0);var f=this.state.start,d=this.flowParseVariance();this.match(T.bracketL)?i.indexers.push(this.flowParseObjectTypeIndexer(s,o,d)):this.match(T.parenL)||this.isRelational("<")?(d&&this.unexpected(f),i.callProperties.push(this.flowParseObjectTypeCallProperty(s,o))):this.match(T.ellipsis)?(r||this.unexpected(null,"Spread operator cannot appear in class or interface definitions"),d&&this.unexpected(d.start,"Spread properties cannot have variance"),this.expect(T.ellipsis),s.argument=this.flowParseType(),this.flowObjectTypeSemicolon(),i.properties.push(this.finishNode(s,"ObjectTypeSpreadProperty"))):(a=this.flowParseObjectPropertyKey(),this.isRelational("<")||this.match(T.parenL)?(d&&this.unexpected(d.start),i.properties.push(this.flowParseObjectTypeMethod(p,h,o,a))):(this.eat(T.question)&&(c=!0),s.key=a,s.value=this.flowParseTypeInitialiser(),s.optional=c,s.static=o,s.variance=d,this.flowObjectTypeSemicolon(),i.properties.push(this.finishNode(s,"ObjectTypeProperty")))),o=!1}this.expect(u);var m=this.finishNode(i,"ObjectTypeAnnotation");return this.state.inType=n,m},re.flowObjectTypeSemicolon=function(){this.eat(T.semi)||this.eat(T.comma)||this.match(T.braceR)||this.match(T.braceBarR)||this.unexpected()},re.flowParseQualifiedTypeIdentifier=function(e,t,r){e=e||this.state.start,t=t||this.state.startLoc;for(var n=r||this.parseIdentifier();this.eat(T.dot);){var i=this.startNodeAt(e,t);i.qualification=n,i.id=this.parseIdentifier(),n=this.finishNode(i,"QualifiedTypeIdentifier")}return n},re.flowParseGenericType=function(e,t,r){var n=this.startNodeAt(e,t);return n.typeParameters=null,n.id=this.flowParseQualifiedTypeIdentifier(e,t,r),this.isRelational("<")&&(n.typeParameters=this.flowParseTypeParameterInstantiation()),this.finishNode(n,"GenericTypeAnnotation")},re.flowParseTypeofType=function(){var e=this.startNode();return this.expect(T._typeof),e.argument=this.flowParsePrimaryType(),this.finishNode(e,"TypeofTypeAnnotation")},re.flowParseTupleType=function(){var e=this.startNode();for(e.types=[],this.expect(T.bracketL);this.state.pos0&&void 0!==arguments[0]?arguments[0]:[],rest:null};!this.match(T.parenR)&&!this.match(T.ellipsis);)e.params.push(this.flowParseFunctionTypeParam()),this.match(T.parenR)||this.expect(T.comma);return this.eat(T.ellipsis)&&(e.rest=this.flowParseFunctionTypeParam()),e},re.flowIdentToTypeAnnotation=function(e,t,r,n){switch(n.name){case"any":return this.finishNode(r,"AnyTypeAnnotation");case"void":return this.finishNode(r,"VoidTypeAnnotation");case"bool":case"boolean":return this.finishNode(r,"BooleanTypeAnnotation");case"mixed":return this.finishNode(r,"MixedTypeAnnotation");case"empty":return this.finishNode(r,"EmptyTypeAnnotation");case"number":return this.finishNode(r,"NumberTypeAnnotation");case"string":return this.finishNode(r,"StringTypeAnnotation");default:return this.flowParseGenericType(e,t,n)}},re.flowParsePrimaryType=function(){var e=this.state.start,t=this.state.startLoc,r=this.startNode(),n=void 0,i=void 0,s=!1,a=this.state.noAnonFunctionType;switch(this.state.type){case T.name:return this.flowIdentToTypeAnnotation(e,t,r,this.parseIdentifier());case T.braceL:return this.flowParseObjectType(!1,!1,!0);case T.braceBarL:return this.flowParseObjectType(!1,!0,!0);case T.bracketL:return this.flowParseTupleType();case T.relational:if("<"===this.state.value)return r.typeParameters=this.flowParseTypeParameterDeclaration(),this.expect(T.parenL),n=this.flowParseFunctionTypeParams(),r.params=n.params,r.rest=n.rest,this.expect(T.parenR),this.expect(T.arrow),r.returnType=this.flowParseType(),this.finishNode(r,"FunctionTypeAnnotation");break;case T.parenL:if(this.next(),!this.match(T.parenR)&&!this.match(T.ellipsis))if(this.match(T.name)){var o=this.lookahead().type;s=o!==T.question&&o!==T.colon}else s=!0;if(s){if(this.state.noAnonFunctionType=!1,i=this.flowParseType(),this.state.noAnonFunctionType=a,this.state.noAnonFunctionType||!(this.match(T.comma)||this.match(T.parenR)&&this.lookahead().type===T.arrow))return this.expect(T.parenR),i;this.eat(T.comma)}return n=i?this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(i)]):this.flowParseFunctionTypeParams(),r.params=n.params,r.rest=n.rest,this.expect(T.parenR),this.expect(T.arrow),r.returnType=this.flowParseType(),r.typeParameters=null,this.finishNode(r,"FunctionTypeAnnotation");case T.string:return this.parseLiteral(this.state.value,"StringLiteralTypeAnnotation");case T._true:case T._false:return r.value=this.match(T._true),this.next(),this.finishNode(r,"BooleanLiteralTypeAnnotation");case T.plusMin:if("-"===this.state.value)return this.next(),this.match(T.num)||this.unexpected(null,"Unexpected token, expected number"),this.parseLiteral(-this.state.value,"NumericLiteralTypeAnnotation",r.start,r.loc.start);this.unexpected();case T.num:return this.parseLiteral(this.state.value,"NumericLiteralTypeAnnotation");case T._null:return r.value=this.match(T._null),this.next(),this.finishNode(r,"NullLiteralTypeAnnotation");case T._this:return r.value=this.match(T._this),this.next(),this.finishNode(r,"ThisTypeAnnotation");case T.star:return this.next(),this.finishNode(r,"ExistentialTypeParam");default:if("typeof"===this.state.type.keyword)return this.flowParseTypeofType()}this.unexpected()},re.flowParsePostfixType=function(){for(var e=this.state.start,t=this.state.startLoc,r=this.flowParsePrimaryType();!this.canInsertSemicolon()&&this.match(T.bracketL);){var n=this.startNodeAt(e,t);n.elementType=r,this.expect(T.bracketL),this.expect(T.bracketR),r=this.finishNode(n,"ArrayTypeAnnotation")}return r},re.flowParsePrefixType=function(){var e=this.startNode();return this.eat(T.question)?(e.typeAnnotation=this.flowParsePrefixType(),this.finishNode(e,"NullableTypeAnnotation")):this.flowParsePostfixType()},re.flowParseAnonFunctionWithoutParens=function(){var e=this.flowParsePrefixType();if(!this.state.noAnonFunctionType&&this.eat(T.arrow)){var t=this.startNodeAt(e.start,e.loc.start);return t.params=[this.reinterpretTypeAsFunctionTypeParam(e)],t.rest=null,t.returnType=this.flowParseType(),t.typeParameters=null,this.finishNode(t,"FunctionTypeAnnotation")}return e},re.flowParseIntersectionType=function(){var e=this.startNode();this.eat(T.bitwiseAND);var t=this.flowParseAnonFunctionWithoutParens();for(e.types=[t];this.eat(T.bitwiseAND);)e.types.push(this.flowParseAnonFunctionWithoutParens());return 1===e.types.length?t:this.finishNode(e,"IntersectionTypeAnnotation")},re.flowParseUnionType=function(){var e=this.startNode();this.eat(T.bitwiseOR);var t=this.flowParseIntersectionType();for(e.types=[t];this.eat(T.bitwiseOR);)e.types.push(this.flowParseIntersectionType());return 1===e.types.length?t:this.finishNode(e,"UnionTypeAnnotation")},re.flowParseType=function(){var e=this.state.inType;this.state.inType=!0;var t=this.flowParseUnionType();return this.state.inType=e,t},re.flowParseTypeAnnotation=function(){var e=this.startNode();return e.typeAnnotation=this.flowParseTypeInitialiser(),this.finishNode(e,"TypeAnnotation")},re.flowParseTypeAndPredicateAnnotation=function(){var e=this.startNode(),t=this.flowParseTypeAndPredicateInitialiser();return e.typeAnnotation=t[0],e.predicate=t[1],this.finishNode(e,"TypeAnnotation")},re.flowParseTypeAnnotatableIdentifier=function(){var e=this.flowParseRestrictedIdentifier();return this.match(T.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e,e.type)),e},re.typeCastToParameter=function(e){return e.expression.typeAnnotation=e.typeAnnotation,this.finishNodeAt(e.expression,e.expression.type,e.typeAnnotation.end,e.typeAnnotation.loc.end)},re.flowParseVariance=function(){var e=null;return this.match(T.plusMin)&&("+"===this.state.value?e="plus":"-"===this.state.value&&(e="minus"),this.next()),e};var ne=String.fromCodePoint;if(!ne){var ie=String.fromCharCode,se=Math.floor;ne=function(){var e=[],t=void 0,r=void 0,n=-1,i=arguments.length;if(!i)return"";for(var s="";++n1114111||se(a)!=a)throw RangeError("Invalid code point: "+a);a<=65535?e.push(a):(t=55296+((a-=65536)>>10),r=a%1024+56320,e.push(t,r)),(n+1==i||e.length>16384)&&(s+=ie.apply(null,e),e.length=0)}return s}}var ae=ne,oe={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"­",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"‌",zwj:"‍",lrm:"‎",rlm:"‏",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"},ue=/^[\da-fA-F]+$/,le=/^\d+$/;I.j_oTag=new j("...",!0,!0),T.jsxName=new w("jsxName"),T.jsxText=new w("jsxText",{beforeExpr:!0}),T.jsxTagStart=new w("jsxTagStart",{startsExpr:!0}),T.jsxTagEnd=new w("jsxTagEnd"),T.jsxTagStart.updateContext=function(){this.state.context.push(I.j_expr),this.state.context.push(I.j_oTag),this.state.exprAllowed=!1},T.jsxTagEnd.updateContext=function(e){var t=this.state.context.pop();t===I.j_oTag&&e===T.slash||t===I.j_cTag?(this.state.context.pop(),this.state.exprAllowed=this.curContext()===I.j_expr):this.state.exprAllowed=!0};var ce=q.prototype;ce.jsxReadToken=function(){for(var e="",t=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated JSX contents");var r=this.input.charCodeAt(this.state.pos);switch(r){case 60:case 123:return this.state.pos===this.state.start?60===r&&this.state.exprAllowed?(++this.state.pos,this.finishToken(T.jsxTagStart)):this.getTokenFromCode(r):(e+=this.input.slice(t,this.state.pos),this.finishToken(T.jsxText,e));case 38:e+=this.input.slice(t,this.state.pos),e+=this.jsxReadEntity(),t=this.state.pos;break;default:o(r)?(e+=this.input.slice(t,this.state.pos),e+=this.jsxReadNewLine(!0),t=this.state.pos):++this.state.pos}}},ce.jsxReadNewLine=function(e){var t=this.input.charCodeAt(this.state.pos),r=void 0;return++this.state.pos,13===t&&10===this.input.charCodeAt(this.state.pos)?(++this.state.pos,r=e?"\n":"\r\n"):r=String.fromCharCode(t),++this.state.curLine,this.state.lineStart=this.state.pos,r},ce.jsxReadString=function(e){for(var t="",r=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var n=this.input.charCodeAt(this.state.pos);if(n===e)break;38===n?(t+=this.input.slice(r,this.state.pos),t+=this.jsxReadEntity(),r=this.state.pos):o(n)?(t+=this.input.slice(r,this.state.pos),t+=this.jsxReadNewLine(!1),r=this.state.pos):++this.state.pos}return t+=this.input.slice(r,this.state.pos++),this.finishToken(T.string,t)},ce.jsxReadEntity=function(){for(var e="",t=0,r=void 0,n=this.input[this.state.pos],i=++this.state.pos;this.state.pos")}return r.openingElement=i,r.closingElement=s,r.children=n,this.match(T.relational)&&"<"===this.state.value&&this.raise(this.state.start,"Adjacent JSX elements must be wrapped in an enclosing tag"),this.finishNode(r,"JSXElement")},ce.jsxParseElement=function(){var e=this.state.start,t=this.state.startLoc;return this.next(),this.jsxParseElementAt(e,t)};V.estree=function(e){e.extend("checkDeclaration",function(e){return function(t){p(t)?this.checkDeclaration(t.value):e.call(this,t)}}),e.extend("checkGetterSetterParamCount",function(){return function(e){var t="get"===e.kind?0:1;if(e.value.params.length!==t){var r=e.start;"get"===e.kind?this.raise(r,"getter should have no params"):this.raise(r,"setter should have exactly one param")}}}),e.extend("checkLVal",function(e){return function(t,r,n){var i=this;switch(t.type){case"ObjectPattern":t.properties.forEach(function(e){i.checkLVal("Property"===e.type?e.value:e,r,n,"object destructuring pattern")});break;default:for(var s=arguments.length,a=Array(s>3?s-3:0),o=3;o0){var r=e.body.body,n=Array.isArray(r),i=0;for(r=n?r:r[Symbol.iterator]();;){var s;if(n){if(i>=r.length)break;s=r[i++]}else{if((i=r.next()).done)break;s=i.value}var a=s;if("ExpressionStatement"!==a.type||"Literal"!==a.expression.type)break;if("use strict"===a.expression.value)return!0}}return!1}}),e.extend("isValidDirective",function(){return function(e){return!("ExpressionStatement"!==e.type||"Literal"!==e.expression.type||"string"!=typeof e.expression.value||e.expression.extra&&e.expression.extra.parenthesized)}}),e.extend("stmtToDirective",function(e){return function(t){var r=e.call(this,t),n=t.expression.value;return r.value.value=n,r}}),e.extend("parseBlockBody",function(e){return function(t){for(var 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diff --git a/node_modules/electron/dist/locales/zh-TW.pak b/node_modules/electron/dist/locales/zh-TW.pak new file mode 100644 index 0000000..98f7e2a Binary files /dev/null and b/node_modules/electron/dist/locales/zh-TW.pak differ diff --git a/node_modules/electron/dist/msvcp140.dll b/node_modules/electron/dist/msvcp140.dll new file mode 100644 index 0000000..4a5ca4f Binary files /dev/null and b/node_modules/electron/dist/msvcp140.dll differ diff --git a/node_modules/electron/dist/natives_blob.bin b/node_modules/electron/dist/natives_blob.bin new file mode 100644 index 0000000..9a24839 --- /dev/null +++ b/node_modules/electron/dist/natives_blob.bin @@ -0,0 +1,10819 @@ + mirrors. +(function(a,b){ +"use strict"; +var c=a.Array; +var d=a.isNaN; +var e=a.JSON.stringify; +var f; +var g; +var h; +var i; +b.Import(function(j){ +f=j.MapEntries; +g=j.MapIteratorNext; +h=j.SetIteratorNext; +i=j.SetValues; +}); +var k={ +UNDEFINED_TYPE:'undefined', +NULL_TYPE:'null', +BOOLEAN_TYPE:'boolean', +NUMBER_TYPE:'number', +STRING_TYPE:'string', +SYMBOL_TYPE:'symbol', +OBJECT_TYPE:'object', +FUNCTION_TYPE:'function', +REGEXP_TYPE:'regexp', +ERROR_TYPE:'error', +PROPERTY_TYPE:'property', +INTERNAL_PROPERTY_TYPE:'internalProperty', +FRAME_TYPE:'frame', +SCRIPT_TYPE:'script', +CONTEXT_TYPE:'context', +SCOPE_TYPE:'scope', +PROMISE_TYPE:'promise', +MAP_TYPE:'map', +SET_TYPE:'set', +ITERATOR_TYPE:'iterator', +GENERATOR_TYPE:'generator', +} +function MakeMirror(l){ +var m; +if((l===(void 0))){ +m=new UndefinedMirror(); +}else if((l===null)){ +m=new NullMirror(); +}else if((typeof(l)==='boolean')){ +m=new BooleanMirror(l); +}else if((typeof(l)==='number')){ +m=new NumberMirror(l); +}else if((typeof(l)==='string')){ +m=new StringMirror(l); +}else if((typeof(l)==='symbol')){ +m=new SymbolMirror(l); +}else if((%_IsArray(l))){ +m=new ArrayMirror(l); +}else if((%IsDate(l))){ +m=new DateMirror(l); +}else if((%IsFunction(l))){ +m=new FunctionMirror(l); +}else if(%IsRegExp(l)){ +m=new RegExpMirror(l); +}else if((%_ClassOf(l)==='Error')){ +m=new ErrorMirror(l); +}else if((%_ClassOf(l)==='Script')){ +m=new ScriptMirror(l); +}else if((%_ClassOf(l)==='Map')||(%_ClassOf(l)==='WeakMap')){ +m=new MapMirror(l); +}else if((%_ClassOf(l)==='Set')||(%_ClassOf(l)==='WeakSet')){ +m=new SetMirror(l); +}else if((%_ClassOf(l)==='Map Iterator')||(%_ClassOf(l)==='Set Iterator')){ +m=new IteratorMirror(l); +}else if(%is_promise(l)){ +m=new PromiseMirror(l); +}else if((%_ClassOf(l)==='Generator')){ +m=new GeneratorMirror(l); +}else{ +m=new ObjectMirror(l,k.OBJECT_TYPE); +} +return m; +} +function GetUndefinedMirror(){ +return MakeMirror((void 0)); +} +function inherits(n,o){ +var p=function(){}; +p.prototype=o.prototype; +n.super_=o.prototype; +n.prototype=new p(); +n.prototype.constructor=n; +} +var q=80; +var r={}; +r.Data=0; +r.Accessor=1; +var s={}; +s.None=0; +s.ReadOnly=1; +s.DontEnum=2; +s.DontDelete=4; +var t={Global:0, +Local:1, +With:2, +Closure:3, +Catch:4, +Block:5, +Script:6, +Eval:7, +Module:8, +}; +function Mirror(u){ +this.type_=u; +} +Mirror.prototype.type=function(){ +return this.type_; +}; +Mirror.prototype.isValue=function(){ +return this instanceof ValueMirror; +}; +Mirror.prototype.isUndefined=function(){ +return this instanceof UndefinedMirror; +}; +Mirror.prototype.isNull=function(){ +return this instanceof NullMirror; +}; +Mirror.prototype.isBoolean=function(){ +return this instanceof BooleanMirror; +}; +Mirror.prototype.isNumber=function(){ +return this instanceof NumberMirror; +}; +Mirror.prototype.isString=function(){ +return this instanceof StringMirror; +}; +Mirror.prototype.isSymbol=function(){ +return this instanceof SymbolMirror; +}; +Mirror.prototype.isObject=function(){ +return this instanceof ObjectMirror; +}; +Mirror.prototype.isFunction=function(){ +return this instanceof FunctionMirror; +}; +Mirror.prototype.isUnresolvedFunction=function(){ +return this instanceof UnresolvedFunctionMirror; +}; +Mirror.prototype.isArray=function(){ +return this instanceof ArrayMirror; +}; +Mirror.prototype.isDate=function(){ +return this instanceof DateMirror; +}; +Mirror.prototype.isRegExp=function(){ +return this instanceof RegExpMirror; +}; +Mirror.prototype.isError=function(){ +return this instanceof ErrorMirror; +}; +Mirror.prototype.isPromise=function(){ +return this instanceof PromiseMirror; +}; +Mirror.prototype.isGenerator=function(){ +return this instanceof GeneratorMirror; +}; +Mirror.prototype.isProperty=function(){ +return this instanceof PropertyMirror; +}; +Mirror.prototype.isInternalProperty=function(){ +return this instanceof InternalPropertyMirror; +}; +Mirror.prototype.isFrame=function(){ +return this instanceof FrameMirror; +}; +Mirror.prototype.isScript=function(){ +return this instanceof ScriptMirror; +}; +Mirror.prototype.isContext=function(){ +return this instanceof ContextMirror; +}; +Mirror.prototype.isScope=function(){ +return this instanceof ScopeMirror; +}; +Mirror.prototype.isMap=function(){ +return this instanceof MapMirror; +}; +Mirror.prototype.isSet=function(){ +return this instanceof SetMirror; +}; +Mirror.prototype.isIterator=function(){ +return this instanceof IteratorMirror; +}; +Mirror.prototype.toText=function(){ +return"#<"+this.constructor.name+">"; +}; +function ValueMirror(u,l){ +%_Call(Mirror,this,u); +this.value_=l; +} +inherits(ValueMirror,Mirror); +ValueMirror.prototype.isPrimitive=function(){ +var u=this.type(); +return u==='undefined'|| +u==='null'|| +u==='boolean'|| +u==='number'|| +u==='string'|| +u==='symbol'; +}; +ValueMirror.prototype.value=function(){ +return this.value_; +}; +function UndefinedMirror(){ +%_Call(ValueMirror,this,k.UNDEFINED_TYPE,(void 0)); +} +inherits(UndefinedMirror,ValueMirror); +UndefinedMirror.prototype.toText=function(){ +return'undefined'; +}; +function NullMirror(){ +%_Call(ValueMirror,this,k.NULL_TYPE,null); +} +inherits(NullMirror,ValueMirror); +NullMirror.prototype.toText=function(){ +return'null'; +}; +function BooleanMirror(l){ +%_Call(ValueMirror,this,k.BOOLEAN_TYPE,l); +} +inherits(BooleanMirror,ValueMirror); +BooleanMirror.prototype.toText=function(){ +return this.value_?'true':'false'; +}; +function NumberMirror(l){ +%_Call(ValueMirror,this,k.NUMBER_TYPE,l); +} +inherits(NumberMirror,ValueMirror); +NumberMirror.prototype.toText=function(){ +return %NumberToString(this.value_); +}; +function StringMirror(l){ +%_Call(ValueMirror,this,k.STRING_TYPE,l); +} +inherits(StringMirror,ValueMirror); +StringMirror.prototype.length=function(){ +return this.value_.length; +}; +StringMirror.prototype.getTruncatedValue=function(v){ +if(v!=-1&&this.length()>v){ +return this.value_.substring(0,v)+ +'... (length: '+this.length()+')'; +} +return this.value_; +}; +StringMirror.prototype.toText=function(){ +return this.getTruncatedValue(q); +}; +function SymbolMirror(l){ +%_Call(ValueMirror,this,k.SYMBOL_TYPE,l); +} +inherits(SymbolMirror,ValueMirror); +SymbolMirror.prototype.description=function(){ +return %SymbolDescription(%ValueOf(this.value_)); +} +SymbolMirror.prototype.toText=function(){ +return %SymbolDescriptiveString(%ValueOf(this.value_)); +} +function ObjectMirror(l,u){ +u=u||k.OBJECT_TYPE; +%_Call(ValueMirror,this,u,l); +} +inherits(ObjectMirror,ValueMirror); +ObjectMirror.prototype.className=function(){ +return %_ClassOf(this.value_); +}; +ObjectMirror.prototype.constructorFunction=function(){ +return MakeMirror(%DebugGetProperty(this.value_,'constructor')); +}; +ObjectMirror.prototype.prototypeObject=function(){ +return MakeMirror(%DebugGetProperty(this.value_,'prototype')); +}; +ObjectMirror.prototype.protoObject=function(){ +return MakeMirror(%DebugGetPrototype(this.value_)); +}; +ObjectMirror.prototype.hasNamedInterceptor=function(){ +var w=%GetInterceptorInfo(this.value_); +return(w&2)!=0; +}; +ObjectMirror.prototype.hasIndexedInterceptor=function(){ +var w=%GetInterceptorInfo(this.value_); +return(w&1)!=0; +}; +ObjectMirror.prototype.propertyNames=function(){ +return %GetOwnPropertyKeys(this.value_,0); +}; +ObjectMirror.prototype.properties=function(){ +var x=this.propertyNames(); +var y=new c(x.length); +for(var z=0;z'; +}; +ObjectMirror.GetInternalProperties=function(l){ +var y=%DebugGetInternalProperties(l); +var E=[]; +for(var z=0;zL)return new c(); +var M=new c(L-K+1); +for(var z=K;z<=L;z++){ +var B=%DebugGetPropertyDetails(this.value_,(%_ToString(z))); +var l; +if(B){ +l=new PropertyMirror(this,z,B); +}else{ +l=GetUndefinedMirror(); +} +M[z-K]=l; +} +return M; +}; +function DateMirror(l){ +%_Call(ObjectMirror,this,l); +} +inherits(DateMirror,ObjectMirror); +DateMirror.prototype.toText=function(){ +var N=e(this.value_); +return N.substring(1,N.length-1); +}; +function RegExpMirror(l){ +%_Call(ObjectMirror,this,l,k.REGEXP_TYPE); +} +inherits(RegExpMirror,ObjectMirror); +RegExpMirror.prototype.source=function(){ +return this.value_.source; +}; +RegExpMirror.prototype.global=function(){ +return this.value_.global; +}; +RegExpMirror.prototype.ignoreCase=function(){ +return this.value_.ignoreCase; +}; +RegExpMirror.prototype.multiline=function(){ +return this.value_.multiline; +}; +RegExpMirror.prototype.sticky=function(){ +return this.value_.sticky; +}; +RegExpMirror.prototype.unicode=function(){ +return this.value_.unicode; +}; +RegExpMirror.prototype.toText=function(){ +return"/"+this.source()+"/"; +}; +function ErrorMirror(l){ +%_Call(ObjectMirror,this,l,k.ERROR_TYPE); +} +inherits(ErrorMirror,ObjectMirror); +ErrorMirror.prototype.message=function(){ +return this.value_.message; +}; +ErrorMirror.prototype.toText=function(){ +var O; +try{ +O=%ErrorToString(this.value_); +}catch(e){ +O='#'; +} +return O; +}; +function PromiseMirror(l){ +%_Call(ObjectMirror,this,l,k.PROMISE_TYPE); +} +inherits(PromiseMirror,ObjectMirror); +function PromiseGetStatus_(l){ +var P=%PromiseStatus(l); +if(P==0)return"pending"; +if(P==1)return"resolved"; +return"rejected"; +} +function PromiseGetValue_(l){ +return %PromiseResult(l); +} +PromiseMirror.prototype.status=function(){ +return PromiseGetStatus_(this.value_); +}; +PromiseMirror.prototype.promiseValue=function(){ +return MakeMirror(PromiseGetValue_(this.value_)); +}; +function MapMirror(l){ +%_Call(ObjectMirror,this,l,k.MAP_TYPE); +} +inherits(MapMirror,ObjectMirror); +MapMirror.prototype.entries=function(Q){ +var E=[]; +if((%_ClassOf(this.value_)==='WeakMap')){ +var R=%GetWeakMapEntries(this.value_,Q||0); +for(var z=0;z3){ +this.exception_=B[3]; +this.getter_=B[4]; +this.setter_=B[5]; +} +} +inherits(PropertyMirror,Mirror); +PropertyMirror.prototype.isReadOnly=function(){ +return(this.attributes()&s.ReadOnly)!=0; +}; +PropertyMirror.prototype.isEnum=function(){ +return(this.attributes()&s.DontEnum)==0; +}; +PropertyMirror.prototype.canDelete=function(){ +return(this.attributes()&s.DontDelete)==0; +}; +PropertyMirror.prototype.name=function(){ +return this.name_; +}; +PropertyMirror.prototype.toText=function(){ +if((typeof(this.name_)==='symbol'))return %SymbolDescriptiveString(this.name_); +return this.name_; +}; +PropertyMirror.prototype.isIndexed=function(){ +for(var z=0;z0; +}; +FrameDetails.prototype.inlinedFrameIndex=function(){ +%CheckExecutionState(this.break_id_); +var aq=ao; +return(this.details_[ah]&aq)>>2; +}; +FrameDetails.prototype.argumentCount=function(){ +%CheckExecutionState(this.break_id_); +return this.details_[ac]; +}; +FrameDetails.prototype.argumentName=function(H){ +%CheckExecutionState(this.break_id_); +if(H>=0&&H=0&&H=0&&H=0&&H0){ +for(var z=0;z0){ +E+=this.lineOffset(); +E+='-'; +E+=this.lineOffset()+this.lineCount()-1; +}else{ +E+=this.lineCount(); +} +E+=')'; +return E; +}; +function ContextMirror(aR){ +%_Call(Mirror,this,k.CONTEXT_TYPE); +this.data_=aR; +} +inherits(ContextMirror,Mirror); +ContextMirror.prototype.data=function(){ +return this.data_; +}; +b.InstallFunctions(a,2,[ +"MakeMirror",MakeMirror, +]); +b.InstallConstants(a,[ +"ScopeType",t, +"PropertyType",r, +"PropertyAttribute",s, +"Mirror",Mirror, +"ValueMirror",ValueMirror, +"UndefinedMirror",UndefinedMirror, +"NullMirror",NullMirror, +"BooleanMirror",BooleanMirror, +"NumberMirror",NumberMirror, +"StringMirror",StringMirror, +"SymbolMirror",SymbolMirror, +"ObjectMirror",ObjectMirror, +"FunctionMirror",FunctionMirror, +"UnresolvedFunctionMirror",UnresolvedFunctionMirror, +"ArrayMirror",ArrayMirror, +"DateMirror",DateMirror, +"RegExpMirror",RegExpMirror, +"ErrorMirror",ErrorMirror, +"PromiseMirror",PromiseMirror, +"MapMirror",MapMirror, +"SetMirror",SetMirror, +"IteratorMirror",IteratorMirror, +"GeneratorMirror",GeneratorMirror, +"PropertyMirror",PropertyMirror, +"InternalPropertyMirror",InternalPropertyMirror, +"FrameMirror",FrameMirror, +"ScriptMirror",ScriptMirror, +"ScopeMirror",ScopeMirror, +"FrameDetails",FrameDetails, +]); +}) + +debugQ +(function(a,b){ +"use strict"; +var c=a.FrameMirror; +var d=a.Array; +var e=a.RegExp; +var f=a.isNaN; +var g=a.MakeMirror; +var h=a.Math.min; +var i=a.Mirror; +var j=a.ValueMirror; +var k=10; +var l={}; +var m=/^(?:\s*(?:\/\*.*?\*\/)*)*/; +l.DebugEvent={Break:1, +Exception:2, +AfterCompile:3, +CompileError:4, +AsyncTaskEvent:5}; +l.ExceptionBreak={Caught:0, +Uncaught:1}; +l.StepAction={StepOut:0, +StepNext:1, +StepIn:2}; +l.ScriptType={Native:0, +Extension:1, +Normal:2, +Wasm:3}; +l.ScriptCompilationType={Host:0, +Eval:1, +JSON:2}; +l.ScriptBreakPointType={ScriptId:0, +ScriptName:1, +ScriptRegExp:2}; +l.BreakPositionAlignment={ +Statement:0, +BreakPosition:1 +}; +function ScriptTypeFlag(n){ +return(1<=this.frameCount()){ +throw %make_type_error(33); +} +return new c(this.break_id,an); +}; +ExecutionState.prototype.setSelectedFrame=function(ao){ +var C=(%_ToNumber(ao)); +if(C<0||C>=this.frameCount()){ +throw %make_type_error(33); +} +this.selected_frame=C; +}; +ExecutionState.prototype.selectedFrame=function(){ +return this.selected_frame; +}; +function MakeBreakEvent(A,ap){ +return new BreakEvent(A,ap); +} +function BreakEvent(A,ap){ +this.frame_=new c(A,0); +this.break_points_hit_=ap; +} +BreakEvent.prototype.eventType=function(){ +return l.DebugEvent.Break; +}; +BreakEvent.prototype.func=function(){ +return this.frame_.func(); +}; +BreakEvent.prototype.sourceLine=function(){ +return this.frame_.sourceLine(); +}; +BreakEvent.prototype.sourceColumn=function(){ +return this.frame_.sourceColumn(); +}; +BreakEvent.prototype.sourceLineText=function(){ +return this.frame_.sourceLineText(); +}; +BreakEvent.prototype.breakPointsHit=function(){ +return this.break_points_hit_; +}; +function MakeExceptionEvent(A,aq,ar,as){ +return new ExceptionEvent(A,aq,ar,as); +} +function ExceptionEvent(A,aq,ar,as){ +this.exec_state_=new ExecutionState(A); +this.exception_=aq; +this.uncaught_=ar; +this.promise_=as; +} +ExceptionEvent.prototype.eventType=function(){ +return l.DebugEvent.Exception; +}; +ExceptionEvent.prototype.exception=function(){ +return this.exception_; +}; +ExceptionEvent.prototype.uncaught=function(){ +return this.uncaught_; +}; +ExceptionEvent.prototype.promise=function(){ +return this.promise_; +}; +ExceptionEvent.prototype.func=function(){ +return this.exec_state_.frame(0).func(); +}; +ExceptionEvent.prototype.sourceLine=function(){ +return this.exec_state_.frame(0).sourceLine(); +}; +ExceptionEvent.prototype.sourceColumn=function(){ +return this.exec_state_.frame(0).sourceColumn(); +}; +ExceptionEvent.prototype.sourceLineText=function(){ +return this.exec_state_.frame(0).sourceLineText(); +}; +function MakeCompileEvent(F,n){ +return new CompileEvent(F,n); +} +function CompileEvent(F,n){ +this.script_=g(F); +this.type_=n; +} +CompileEvent.prototype.eventType=function(){ +return this.type_; +}; +CompileEvent.prototype.script=function(){ +return this.script_; +}; +function MakeScriptObject_(F,at){ +var au={id:F.id(), +name:F.name(), +lineOffset:F.lineOffset(), +columnOffset:F.columnOffset(), +lineCount:F.lineCount(), +}; +if(!(F.data()===(void 0))){ +au.data=F.data(); +} +if(at){ +au.source=F.source(); +} +return au; +} +function MakeAsyncTaskEvent(n,av){ +return new AsyncTaskEvent(n,av); +} +function AsyncTaskEvent(n,av){ +this.type_=n; +this.id_=av; +} +AsyncTaskEvent.prototype.type=function(){ +return this.type_; +} +AsyncTaskEvent.prototype.id=function(){ +return this.id_; +} +b.InstallConstants(a,[ +"Debug",l, +"BreakEvent",BreakEvent, +"CompileEvent",CompileEvent, +"BreakPoint",BreakPoint, +]); +b.InstallFunctions(b,2,[ +"MakeExecutionState",MakeExecutionState, +"MakeExceptionEvent",MakeExceptionEvent, +"MakeBreakEvent",MakeBreakEvent, +"MakeCompileEvent",MakeCompileEvent, +"MakeAsyncTaskEvent",MakeAsyncTaskEvent, +"IsBreakPointTriggered",IsBreakPointTriggered, +]); +}) + + liveedit} +(function(a,b){ +"use strict"; +var c=a.Debug.findScriptSourcePosition; +var d=a.Array; +var e=a.Math.floor; +var f=a.Math.max; +var g=a.SyntaxError; +var h; +function ApplyPatchMultiChunk(script,diff_array,new_source,preview_only, +change_log){ +var i=script.source; +var j=GatherCompileInfo(i,script); +var k=BuildCodeInfoTree(j); +var l=new PosTranslator(diff_array); +MarkChangedFunctions(k,l.GetChunks()); +FindLiveSharedInfos(k,script); +var m; +try{ +m=GatherCompileInfo(new_source,script); +}catch(e){ +var n= +new Failure("Failed to compile new version of script: "+e); +if(e instanceof g){ +var o={ +type:"liveedit_compile_error", +syntaxErrorMessage:e.message +}; +CopyErrorPositionToDetails(e,o); +n.details=o; +} +throw n; +} +var p=m.reduce( +(max,info)=>f(max,info.function_literal_id),0); +var q=BuildCodeInfoTree(m); +FindCorrespondingFunctions(k,q); +var r=new d(); +var s=new d(); +var t=new d(); +var u=new d(); +function HarvestTodo(v){ +function CollectDamaged(w){ +s.push(w); +for(var x=0;xO[E].start_position){ +R=E; +} +} +if(R!=x){ +var S=O[R]; +var T=P[R]; +O[R]=O[x]; +P[R]=P[x]; +O[x]=S; +P[x]=T; +} +} +var U=0; +function ResetIndexes(V,W){ +var X=-1; +while(U=ay.pos1+ay.len1){ +return as+ay.pos2+ay.len2-ay.pos1-ay.len1; +} +if(!at){ +at=PosTranslator.DefaultInsideChunkHandler; +} +return at(as,ay); +}; +PosTranslator.DefaultInsideChunkHandler=function(as,az){ +Assert(false,"Cannot translate position in changed area"); +}; +PosTranslator.ShiftWithTopInsideChunkHandler= +function(as,az){ +return as-az.pos1+az.pos2; +}; +var h={ +UNCHANGED:"unchanged", +SOURCE_CHANGED:"source changed", +CHANGED:"changed", +DAMAGED:"damaged" +}; +function CodeInfoTreeNode(aA,aB,aC){ +this.info=aA; +this.children=aB; +this.array_index=aC; +this.parent=(void 0); +this.status=h.UNCHANGED; +this.status_explanation=(void 0); +this.new_start_pos=(void 0); +this.new_end_pos=(void 0); +this.corresponding_node=(void 0); +this.unmatched_new_nodes=(void 0); +this.textual_corresponding_node=(void 0); +this.textually_unmatched_new_nodes=(void 0); +this.live_shared_function_infos=(void 0); +} +function BuildCodeInfoTree(aD){ +var aE=0; +function BuildNode(){ +var aF=aE; +aE++; +var aG=new d(); +while(aE=am.length;}; +this.TranslatePos=function(as){return as+aL;}; +}; +function ProcessInternals(aM){ +aM.new_start_pos=aJ.TranslatePos( +aM.info.start_position); +var aN=0; +var aO=false; +var aP=false; +while(!aJ.done()&& +aJ.current().pos1= +aJ.current().pos1+aJ.current().len1){ +aO=true; +aJ.next(); +continue; +}else if(aQ.info.start_position<=aJ.current().pos1&& +aQ.info.end_position>=aJ.current().pos1+ +aJ.current().len1){ +ProcessInternals(aQ); +aP=aP|| +(aQ.status!=h.UNCHANGED); +aO=aO|| +(aQ.status==h.DAMAGED); +aN++; +continue; +}else{ +aO=true; +aQ.status=h.DAMAGED; +aQ.status_explanation= +"Text diff overlaps with function boundary"; +aN++; +continue; +} +}else{ +if(aJ.current().pos1+aJ.current().len1<= +aM.info.end_position){ +aM.status=h.CHANGED; +aJ.next(); +continue; +}else{ +aM.status=h.DAMAGED; +aM.status_explanation= +"Text diff overlaps with function boundary"; +return; +} +} +Assert("Unreachable",false); +} +while(aN0){ +return bd; +} +} +function TraverseTree(w){ +w.live_shared_function_infos=FindFunctionInfos(w.info); +for(var x=0;x ["+bl+"]"; +} +return; +} +var bm; +function CheckStackActivations(old_shared_wrapper_list, +new_shared_list, +Z){ +var bn=new d(); +for(var x=0;x0){ +Z.push({dropped_from_stack:bq}); +} +if(bp.length>0){ +Z.push({functions_on_stack:bp}); +throw new Failure("Blocked by functions on stack"); +} +return bq.length; +} +var bm={ +AVAILABLE_FOR_PATCH:1, +BLOCKED_ON_ACTIVE_STACK:2, +BLOCKED_ON_OTHER_STACK:3, +BLOCKED_UNDER_NATIVE_CODE:4, +REPLACED_ON_ACTIVE_STACK:5, +BLOCKED_UNDER_GENERATOR:6, +BLOCKED_ACTIVE_GENERATOR:7, +BLOCKED_NO_NEW_TARGET_ON_RESTART:8 +}; +bm.SymbolName=function(bt){ +var bu=bm; +for(var bv in bu){ +if(bu[bv]==bt){ +return bv; +} +} +}; +function Failure(ag){ +this.message=ag; +} +Failure.prototype.toString=function(){ +return"LiveEdit Failure: "+this.message; +}; +function CopyErrorPositionToDetails(bw,o){ +function createPositionStruct(M,bx){ +if(bx==-1)return; +var by=M.locationFromPosition(bx,true); +if(by==null)return; +return{ +line:by.line+1, +column:by.column+1, +position:bx +}; +} +if(!("scriptObject"in bw)||!("startPosition"in bw)){ +return; +} +var M=bw.scriptObject; +var bz={ +start:createPositionStruct(M,bw.startPosition), +end:createPositionStruct(M,bw.endPosition) +}; +o.position=bz; +} +function SetScriptSource(M,bA,bB,Z){ +var i=M.source; +var bC=CompareStrings(i,bA); +return ApplyPatchMultiChunk(M,bC,bA,bB, +Z); +} +function CompareStrings(bD,bE){ +return %LiveEditCompareStrings(bD,bE); +} +function ApplySingleChunkPatch(M,change_pos,change_len,new_str, +Z){ +var i=M.source; +var bA=i.substring(0,change_pos)+ +new_str+i.substring(change_pos+change_len); +return ApplyPatchMultiChunk(M, +[change_pos,change_pos+change_len,change_pos+new_str.length], +bA,false,Z); +} +function DescribeChangeTree(aR){ +function ProcessOldNode(w){ +var bF=[]; +for(var x=0;x>1); +var m=2|4|1; +for(var n=0;n>1); +for(var n=0;n>1)+(fields?fields.length:0); +if(u>=4){ +%OptimizeObjectForAddingMultipleProperties(t,u); +} +if(fields){ +for(var n=0;n9007199254740991)throw %make_range_error(i); +return j; +} +function MaxSimple(k,l){ +return k>l?k:l; +} +function MinSimple(k,l){ +return k>l?l:k; +} +%SetForceInlineFlag(MaxSimple); +%SetForceInlineFlag(MinSimple); +function SpeciesConstructor(m,n){ +var o=m.constructor; +if((o===(void 0))){ +return n; +} +if(!(%_IsJSReceiver(o))){ +throw %make_type_error(28); +} +var p=o[f]; +if((p==null)){ +return n; +} +if(%IsConstructor(p)){ +return p; +} +throw %make_type_error(236); +} +%FunctionSetPrototype(c,new c(0)); +b.Export(function(q){ +q.MaxSimple=MaxSimple; +q.MinSimple=MinSimple; +q.ToPositiveInteger=ToPositiveInteger; +q.ToIndex=ToIndex; +q.SpeciesConstructor=SpeciesConstructor; +}); +}) + +$v8nativesu +(function(a,b){ +%CheckIsBootstrapping(); +var c=a.Number; +var d=a.Object; +var e=b.ImportNow("iterator_symbol"); +var f=%GetRootNaN(); +var g=b.ImportNow("object_to_string"); +var h=2|4|1; +b.InstallConstants(a,[ +"Infinity",(1/0), +"NaN",f, +"undefined",(void 0), +]); +function ObjectToLocaleString(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"Object.prototype.toLocaleString"); +return this.toString(); +} +function ObjectValueOf(){ +return(%_ToObject(this)); +} +function ObjectIsPrototypeOf(i){ +if(!(%_IsJSReceiver(i)))return false; +var j=(%_ToObject(this)); +return %HasInPrototypeChain(i,j); +} +function GetMethod(k,l){ +var m=k[l]; +if((m==null))return(void 0); +if((typeof(m)==='function'))return m; +throw %make_type_error(15,typeof m); +} +function ObjectConstructor(n){ +if(d!=new.target&&!(new.target===(void 0))){ +return this; +} +if((n===null)||(n===(void 0)))return{}; +return(%_ToObject(n)); +} +%SetNativeFlag(d); +%SetCode(d,ObjectConstructor); +%AddNamedProperty(d.prototype,"constructor",d, +2); +b.InstallFunctions(d.prototype,2,[ +"toString",g, +"toLocaleString",ObjectToLocaleString, +"valueOf",ObjectValueOf, +"isPrototypeOf",ObjectIsPrototypeOf, +]); +b.InstallConstants(c,[ +"MAX_VALUE",1.7976931348623157e+308, +"MIN_VALUE",5e-324, +"NaN",f, +"NEGATIVE_INFINITY",-(1/0), +"POSITIVE_INFINITY",(1/0), +"MAX_SAFE_INTEGER",9007199254740991, +"MIN_SAFE_INTEGER",-9007199254740991, +"EPSILON",2.220446049250313e-16, +]); +function GetIterator(k,o){ +if((o===(void 0))){ +o=k[e]; +} +if(!(typeof(o)==='function')){ +throw %make_type_error(71,k); +} +var p=%_Call(o,k); +if(!(%_IsJSReceiver(p))){ +throw %make_type_error(65,p); +} +return p; +} +b.Export(function(q){ +q.GetIterator=GetIterator; +q.GetMethod=GetMethod; +q.ObjectHasOwnProperty=d.prototype.hasOwnProperty; +}); +%InstallToContext([ +"object_value_of",ObjectValueOf, +]); +}) + +arrayl +(function(a,b,c){ +"use strict"; +%CheckIsBootstrapping(); +var d; +var e; +var f=a.Array; +var g=b.InternalArray; +var h=b.InternalPackedArray; +var i; +var j; +var k; +var l=b.ImportNow("object_to_string"); +var m=b.ImportNow("iterator_symbol"); +var n=b.ImportNow("unscopables_symbol"); +b.Import(function(o){ +d=o.GetIterator; +e=o.GetMethod; +i=o.MaxSimple; +j=o.MinSimple; +k=o.ObjectHasOwnProperty; +}); +function ArraySpeciesCreate(p,q){ +q=((q)+0); +var r=%ArraySpeciesConstructor(p); +return new r(q); +} +function KeySortCompare(s,t){ +return s-t; +} +function GetSortedArrayKeys(p,u){ +if((typeof(u)==='number')){ +var v=u; +var w=new g(); +for(var x=0;x>2; +var H=%EstimateNumberOfElements(p); +return(HH*4); +} +function Stack(){ +this.length=0; +this.values=new g(); +} +Stack.prototype.length=null; +Stack.prototype.values=null; +function StackPush(I,J){ +I.values[I.length++]=J; +} +function StackPop(I){ +I.values[--I.length]=null +} +function StackHas(I,K){ +var q=I.length; +var L=I.values; +for(var x=0;x=O){ +var S=p[D]; +if(!(S===(void 0))||D in p){ +%CreateDataProperty(R,D-O,S); +} +} +} +} +} +function SparseMove(p,O,P,Q,U){ +if(U===P)return; +var V=new g( +j(Q-P+U,0xffffffff)); +var W; +var u=%GetArrayKeys(p,Q); +if((typeof(u)==='number')){ +var v=u; +for(var x=0;x=O+P){ +var S=p[D]; +if(!(S===(void 0))||D in p){ +var X=D-P+U; +V[X]=S; +if(X>0xfffffffe){ +W=W||new g(); +W.push(X); +} +} +} +} +} +%MoveArrayContents(V,p); +if(!(W===(void 0))){ +var q=W.length; +for(var x=0;xP){ +for(var x=Q-P;x>O;x--){ +var Z=x+P-1; +var aa=x+U-1; +if(Z in p){ +p[aa]=p[Z]; +}else{ +delete p[aa]; +} +} +}else{ +for(var x=O;xQ-P+U;x--){ +delete p[x-1]; +} +} +} +} +function ArrayToString(){ +var p; +var ab; +if((%_IsArray(this))){ +ab=this.join; +if(ab===ArrayJoin){ +return Join(this,this.length,',',false); +} +p=this; +}else{ +p=(%_ToObject(this)); +ab=p.join; +} +if(!(typeof(ab)==='function')){ +return %_Call(l,p); +} +return %_Call(ab,p); +} +function InnerArrayToLocaleString(p,q){ +return Join(p,(%_ToLength(q)),',',true); +} +function ArrayToLocaleString(){ +var p=(%_ToObject(this)); +var ac=p.length; +return InnerArrayToLocaleString(p,ac); +} +function InnerArrayJoin(A,p,q){ +if((A===(void 0))){ +A=','; +}else{ +A=(%_ToString(A)); +} +if(q===1){ +var y=p[0]; +if((y==null))return''; +return(%_ToString(y)); +} +return Join(p,q,A,false); +} +function ArrayJoin(A){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"Array.prototype.join"); +var p=(%_ToObject(this)); +var q=(%_ToLength(p.length)); +return InnerArrayJoin(A,p,q); +} +function ArrayPop(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"Array.prototype.pop"); +var p=(%_ToObject(this)); +var ad=(%_ToLength(p.length)); +if(ad==0){ +p.length=ad; +return; +} +ad--; +var J=p[ad]; +%DeleteProperty_Strict(p,ad); +p.length=ad; +return J; +} +function ArrayPush(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"Array.prototype.push"); +var p=(%_ToObject(this)); +var ad=(%_ToLength(p.length)); +var ae=arguments.length; +if(ae>9007199254740991-ad)throw %make_type_error(226,ae,ad); +for(var x=0;x=x){ +ak=x; +while(w[++ah]==x){} +al=Q-x-1; +} +var am=p[ak]; +if(!(am===(void 0))||ak in p){ +var an=p[al]; +if(!(an===(void 0))||al in p){ +p[ak]=an; +p[al]=am; +}else{ +p[al]=am; +delete p[ak]; +} +}else{ +var an=p[al]; +if(!(an===(void 0))||al in p){ +p[ak]=an; +delete p[al]; +} +} +} +} +function PackedArrayReverse(p,Q){ +var ai=Q-1; +for(var x=0;x0&&UseSparseVariant(p,Q,(%_IsArray(p)),Q)&& +!%object_is_sealed(p)){ +SparseMove(p,0,0,Q,ar); +}else{ +SimpleMove(p,0,0,Q,ar); +} +for(var x=0;xQ)O=Q; +} +if(au<0){ +au+=Q; +if(au<0)au=0; +}else{ +if(au>Q)au=Q; +} +var av=ArraySpeciesCreate(p,i(au-O,0)); +if(auQ?Q:O; +} +function ComputeSpliceDeleteCount(aw,ar,Q,O){ +var P=0; +if(ar==1) +return Q-O; +P=(%_ToInteger(aw)); +if(P<0) +return 0; +if(P>Q-O) +return Q-O; +return P; +} +function ArraySplice(as,aw){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"Array.prototype.splice"); +var ar=arguments.length; +var p=(%_ToObject(this)); +var Q=(%_ToLength(p.length)); +var O=ComputeSpliceStartIndex((%_ToInteger(as)),Q); +var P=ComputeSpliceDeleteCount(aw,ar,Q, +O); +var R=ArraySpeciesCreate(p,P); +R.length=P; +var ax=ar>2?ar-2:0; +if(P!=ax&&%object_is_sealed(p)){ +throw %make_type_error(13); +}else if(P>0&&%object_is_frozen(p)){ +throw %make_type_error(12); +} +var ay=P; +if(ax!=P){ +ay+=Q-O-P; +} +if(UseSparseVariant(p,Q,(%_IsArray(p)),ay)){ +%NormalizeElements(p); +if((%_IsArray(R)))%NormalizeElements(R); +SparseSlice(p,O,P,Q,R); +SparseMove(p,O,P,Q,ax); +}else{ +SimpleSlice(p,O,P,Q,R); +SimpleMove(p,O,P,Q,ax); +} +var x=O; +var az=2; +var aA=arguments.length; +while(az=o;ai--){ +var aF=s[ai]; +var aG=aB(aF,aE); +if(aG>0){ +s[ai+1]=aF; +}else{ +break; +} +} +s[ai+1]=aE; +} +}; +function GetThirdIndex(s,o,aD){ +var aH=new g(); +var aI=200+((aD-o)&15); +var ai=0; +o+=1; +aD-=1; +for(var x=o;x>1][0]; +return aJ; +} +function QuickSort(s,o,aD){ +var aJ=0; +while(true){ +if(aD-o<=10){ +InsertionSort(s,o,aD); +return; +} +if(aD-o>1000){ +aJ=GetThirdIndex(s,o,aD); +}else{ +aJ=o+((aD-o)>>1); +} +var aK=s[o]; +var aL=s[aD-1]; +var aM=s[aJ]; +var aN=aB(aK,aL); +if(aN>0){ +var aF=aK; +aK=aL; +aL=aF; +} +var aO=aB(aK,aM); +if(aO>=0){ +var aF=aK; +aK=aM; +aM=aL; +aL=aF; +}else{ +var aP=aB(aL,aM); +if(aP>0){ +var aF=aL; +aL=aM; +aM=aF; +} +} +s[o]=aK; +s[aD-1]=aM; +var aQ=aL; +var aR=o+1; +var aS=aD-1; +s[aJ]=s[aR]; +s[aR]=aQ; +partition:for(var x=aR+1;x0){ +do{ +aS--; +if(aS==x)break partition; +var aT=s[aS]; +aG=aB(aT,aQ); +}while(aG>0); +s[x]=s[aS]; +s[aS]=aE; +if(aG<0){ +aE=s[x]; +s[x]=s[aR]; +s[aR]=aE; +aR++; +} +} +} +if(aD-aS=aV){aV=x+1;} +} +} +}else{ +for(var x=0;x=aV){aV=Y+1;} +} +} +} +} +return aV; +}; +function ShadowPrototypeElements(aU,o,aD){ +for(var aW=%object_get_prototype_of(aU);aW; +aW=%object_get_prototype_of(aW)){ +var u=(%_IsJSProxy(aW))?aD:%GetArrayKeys(aW,aD); +if((typeof(u)==='number')){ +var aX=u; +for(var x=o;x=q)Y=q-1; +} +var bh=0; +var aV=Y; +if(UseSparseVariant(p,q,(%_IsArray(p)),Y)){ +%NormalizeElements(p); +var u=%GetArrayKeys(p,Y+1); +if((typeof(u)==='number')){ +aV=u; +}else{ +if(u.length==0)return-1; +var bi=GetSortedArrayKeys(p,u); +var x=bi.length-1; +while(x>=0){ +var D=bi[x]; +if(p[D]===aE)return D; +x--; +} +return-1; +} +} +if(!(aE===(void 0))){ +for(var x=aV;x>=bh;x--){ +if(p[x]===aE)return x; +} +return-1; +} +for(var x=aV;x>=bh;x--){ +if((p[x]===(void 0))&&x in p){ +return x; +} +} +return-1; +} +function ArrayLastIndexOf(aE,Y){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"Array.prototype.lastIndexOf"); +var q=(%_ToLength(this.length)); +return InnerArrayLastIndexOf(this,aE,Y,q, +arguments.length); +} +function InnerArrayReduce(bj,S,p,q,bg){ +if(!(typeof(bj)==='function')){ +throw %make_type_error(15,bj); +} +var x=0; +find_initial:if(bg<2){ +for(;x=0;x--){ +if(x in p){ +S=p[x--]; +break find_initial; +} +} +throw %make_type_error(123); +} +for(;x>=0;x--){ +if(x in p){ +var aE=p[x]; +S=bj(S,aE,x,p); +} +} +return S; +} +function ArrayReduceRight(bj,S){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"Array.prototype.reduceRight"); +var p=(%_ToObject(this)); +var q=(%_ToLength(p.length)); +return InnerArrayReduceRight(bj,S,p,q, +arguments.length); +} +function ArrayCopyWithin(bk,as,at){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"Array.prototype.copyWithin"); +var p=(%_ToObject(this)); +var q=(%_ToLength(p.length)); +bk=(%_ToInteger(bk)); +var aD; +if(bk<0){ +aD=i(q+bk,0); +}else{ +aD=j(bk,q); +} +as=(%_ToInteger(as)); +var o; +if(as<0){ +o=i(q+as,0); +}else{ +o=j(as,q); +} +at=(at===(void 0))?q:(%_ToInteger(at)); +var bl; +if(at<0){ +bl=i(q+at,0); +}else{ +bl=j(at,q); +} +var bm=j(bl-o,q-aD); +var bn=1; +if(o0){ +if(o in p){ +p[aD]=p[o]; +}else{ +delete p[aD]; +} +o=o+bn; +aD=aD+bn; +bm--; +} +return p; +} +function InnerArrayFind(bo,bp,p,q){ +if(!(typeof(bo)==='function')){ +throw %make_type_error(15,bo); +} +for(var x=0;xq)x=q; +} +if(at<0){ +at+=q; +if(at<0)at=0; +}else{ +if(at>q)at=q; +} +if((at-x)>0&&%object_is_frozen(p)){ +throw %make_type_error(12); +} +for(;xq){ +return''; +} +} +if(s<0){ +s+=q; +if(s<0){ +return''; +} +}else{ +if(s>q){ +s=q; +} +} +if(s<=r){ +return''; +} +return %_SubString(g,r,s); +} +function HtmlEscape(t){ +return %RegExpInternalReplace(/"/g,(%_ToString(t)),"""); +} +function StringAnchor(u){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.anchor"); +return""+(%_ToString(this))+ +""; +} +function StringBig(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.big"); +return""+(%_ToString(this))+""; +} +function StringBlink(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.blink"); +return""+(%_ToString(this))+""; +} +function StringBold(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.bold"); +return""+(%_ToString(this))+""; +} +function StringFixed(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.fixed"); +return""+(%_ToString(this))+""; +} +function StringFontcolor(v){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.fontcolor"); +return""+(%_ToString(this))+ +""; +} +function StringFontsize(w){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.fontsize"); +return""+(%_ToString(this))+ +""; +} +function StringItalics(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.italics"); +return""+(%_ToString(this))+""; +} +function StringLink(g){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.link"); +return""+(%_ToString(this))+""; +} +function StringSmall(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.small"); +return""+(%_ToString(this))+""; +} +function StringStrike(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.strike"); +return""+(%_ToString(this))+""; +} +function StringSub(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.sub"); +return""+(%_ToString(this))+""; +} +function StringSup(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.sup"); +return""+(%_ToString(this))+""; +} +function StringRepeat(x){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.repeat"); +var g=(%_ToString(this)); +var y=(%_ToInteger(x)); +if(y<0||y===(1/0))throw %make_range_error(158); +if(g.length===0)return""; +if(y>%_MaxSmi())throw %make_range_error(158); +var z=""; +while(true){ +if(y&1)z+=g; +y>>=1; +if(y===0)return z; +g+=g; +} +} +function StringCodePointAt(A){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.codePointAt"); +var B=(%_ToString(this)); +var w=B.length; +A=(%_ToInteger(A)); +if(A<0||A>=w){ +return(void 0); +} +var C=%_StringCharCodeAt(B,A); +if(C<0xD800||C>0xDBFF||A+1==w){ +return C; +} +var D=%_StringCharCodeAt(B,A+1); +if(D<0xDC00||D>0xDFFF){ +return C; +} +return(C-0xD800)*0x400+D+0x2400; +} +function StringRaw(E){ +"use strict"; +var F=arguments.length; +var G=(%_ToObject(E)); +var H=(%_ToObject(G.raw)); +var I=(%_ToLength(H.length)); +if(I<=0)return""; +var J=(%_ToString(H[0])); +for(var i=1;i%_MaxSmi()){ +throw %make_range_error(171); +} +var ad=%_ArrayBufferGetByteLength(aa); +var ae; +if((ab===(void 0))){ +ae=0; +}else{ +ae=ab; +if(ae % 1!==0){ +throw %make_range_error(169, +"start offset","Uint8Array",1); +} +} +var af; +if((ac===(void 0))){ +if(ad % 1!==0){ +throw %make_range_error(169, +"byte length","Uint8Array",1); +} +af=ad-ae; +if(af<0){ +throw %make_range_error(162,ae); +} +}else{ +af=ac*1; +if(ae+af>ad){ +throw %make_range_error(171); +} +} +%_TypedArrayInitialize(Z,1,aa,ae,af,true); +} +function Uint8ArrayConstructByLength(Z,ac){ +var ag=(ac===(void 0))? +0:C(ac,171); +if(ac>%_MaxSmi()){ +throw %make_range_error(171); +} +var ah=ag*1; +if(ah>%_TypedArrayMaxSizeInHeap()){ +var aa=new h(ah); +%_TypedArrayInitialize(Z,1,aa,0,ah,true); +}else{ +%_TypedArrayInitialize(Z,1,null,0,ah,true); +} +} +function Uint8ArrayConstructByArrayLike(Z,ai,ac){ +var ag=B(ac,171); +if(ag>%_MaxSmi()){ +throw %make_range_error(171); +} +var aj=false; +var ah=ag*1; +if(ah<=%_TypedArrayMaxSizeInHeap()){ +%_TypedArrayInitialize(Z,1,null,0,ah,false); +}else{ +aj= +%TypedArrayInitializeFromArrayLike(Z,1,ai,ag); +} +if(!aj){ +for(var ak=0;ak%_MaxSmi()){ +throw %make_range_error(171); +} +var ad=%_ArrayBufferGetByteLength(aa); +var ae; +if((ab===(void 0))){ +ae=0; +}else{ +ae=ab; +if(ae % 1!==0){ +throw %make_range_error(169, +"start offset","Int8Array",1); +} +} +var af; +if((ac===(void 0))){ +if(ad % 1!==0){ +throw %make_range_error(169, +"byte length","Int8Array",1); +} +af=ad-ae; +if(af<0){ +throw %make_range_error(162,ae); +} +}else{ +af=ac*1; +if(ae+af>ad){ +throw %make_range_error(171); +} +} +%_TypedArrayInitialize(Z,2,aa,ae,af,true); +} +function Int8ArrayConstructByLength(Z,ac){ +var ag=(ac===(void 0))? +0:C(ac,171); +if(ac>%_MaxSmi()){ +throw %make_range_error(171); +} +var ah=ag*1; +if(ah>%_TypedArrayMaxSizeInHeap()){ +var aa=new h(ah); +%_TypedArrayInitialize(Z,2,aa,0,ah,true); +}else{ +%_TypedArrayInitialize(Z,2,null,0,ah,true); +} +} +function Int8ArrayConstructByArrayLike(Z,ai,ac){ +var ag=B(ac,171); +if(ag>%_MaxSmi()){ +throw %make_range_error(171); +} +var aj=false; +var ah=ag*1; +if(ah<=%_TypedArrayMaxSizeInHeap()){ +%_TypedArrayInitialize(Z,2,null,0,ah,false); +}else{ +aj= +%TypedArrayInitializeFromArrayLike(Z,2,ai,ag); +} +if(!aj){ +for(var ak=0;ak%_MaxSmi()){ +throw %make_range_error(171); +} +var ad=%_ArrayBufferGetByteLength(aa); +var ae; +if((ab===(void 0))){ +ae=0; +}else{ +ae=ab; +if(ae % 2!==0){ +throw %make_range_error(169, +"start offset","Uint16Array",2); +} +} +var af; +if((ac===(void 0))){ +if(ad % 2!==0){ +throw %make_range_error(169, +"byte length","Uint16Array",2); +} +af=ad-ae; +if(af<0){ +throw %make_range_error(162,ae); +} +}else{ +af=ac*2; +if(ae+af>ad){ +throw %make_range_error(171); +} +} +%_TypedArrayInitialize(Z,3,aa,ae,af,true); +} +function Uint16ArrayConstructByLength(Z,ac){ +var ag=(ac===(void 0))? +0:C(ac,171); +if(ac>%_MaxSmi()){ +throw %make_range_error(171); +} +var ah=ag*2; +if(ah>%_TypedArrayMaxSizeInHeap()){ +var aa=new h(ah); +%_TypedArrayInitialize(Z,3,aa,0,ah,true); +}else{ +%_TypedArrayInitialize(Z,3,null,0,ah,true); +} +} +function Uint16ArrayConstructByArrayLike(Z,ai,ac){ +var ag=B(ac,171); +if(ag>%_MaxSmi()){ +throw %make_range_error(171); +} +var aj=false; +var ah=ag*2; +if(ah<=%_TypedArrayMaxSizeInHeap()){ +%_TypedArrayInitialize(Z,3,null,0,ah,false); +}else{ +aj= +%TypedArrayInitializeFromArrayLike(Z,3,ai,ag); +} +if(!aj){ +for(var ak=0;ak%_MaxSmi()){ +throw %make_range_error(171); +} +var ad=%_ArrayBufferGetByteLength(aa); +var ae; +if((ab===(void 0))){ +ae=0; +}else{ +ae=ab; +if(ae % 2!==0){ +throw %make_range_error(169, +"start offset","Int16Array",2); +} +} +var af; +if((ac===(void 0))){ +if(ad % 2!==0){ +throw %make_range_error(169, +"byte length","Int16Array",2); +} +af=ad-ae; +if(af<0){ +throw %make_range_error(162,ae); +} +}else{ +af=ac*2; +if(ae+af>ad){ +throw %make_range_error(171); +} +} +%_TypedArrayInitialize(Z,4,aa,ae,af,true); +} +function Int16ArrayConstructByLength(Z,ac){ +var ag=(ac===(void 0))? +0:C(ac,171); +if(ac>%_MaxSmi()){ +throw %make_range_error(171); +} +var ah=ag*2; +if(ah>%_TypedArrayMaxSizeInHeap()){ +var aa=new h(ah); +%_TypedArrayInitialize(Z,4,aa,0,ah,true); +}else{ +%_TypedArrayInitialize(Z,4,null,0,ah,true); +} +} +function Int16ArrayConstructByArrayLike(Z,ai,ac){ +var ag=B(ac,171); +if(ag>%_MaxSmi()){ +throw %make_range_error(171); +} +var aj=false; +var ah=ag*2; +if(ah<=%_TypedArrayMaxSizeInHeap()){ +%_TypedArrayInitialize(Z,4,null,0,ah,false); +}else{ +aj= +%TypedArrayInitializeFromArrayLike(Z,4,ai,ag); +} +if(!aj){ +for(var ak=0;ak%_MaxSmi()){ +throw %make_range_error(171); +} +var ad=%_ArrayBufferGetByteLength(aa); +var ae; +if((ab===(void 0))){ +ae=0; +}else{ +ae=ab; +if(ae % 4!==0){ +throw %make_range_error(169, +"start offset","Uint32Array",4); +} +} +var af; +if((ac===(void 0))){ +if(ad % 4!==0){ +throw %make_range_error(169, +"byte length","Uint32Array",4); +} +af=ad-ae; +if(af<0){ +throw %make_range_error(162,ae); +} +}else{ +af=ac*4; +if(ae+af>ad){ +throw %make_range_error(171); +} +} +%_TypedArrayInitialize(Z,5,aa,ae,af,true); +} +function Uint32ArrayConstructByLength(Z,ac){ +var ag=(ac===(void 0))? +0:C(ac,171); +if(ac>%_MaxSmi()){ +throw %make_range_error(171); +} +var ah=ag*4; +if(ah>%_TypedArrayMaxSizeInHeap()){ +var aa=new h(ah); +%_TypedArrayInitialize(Z,5,aa,0,ah,true); +}else{ +%_TypedArrayInitialize(Z,5,null,0,ah,true); +} +} +function Uint32ArrayConstructByArrayLike(Z,ai,ac){ +var ag=B(ac,171); +if(ag>%_MaxSmi()){ +throw %make_range_error(171); +} +var aj=false; +var ah=ag*4; +if(ah<=%_TypedArrayMaxSizeInHeap()){ +%_TypedArrayInitialize(Z,5,null,0,ah,false); +}else{ +aj= +%TypedArrayInitializeFromArrayLike(Z,5,ai,ag); +} +if(!aj){ +for(var ak=0;ak%_MaxSmi()){ +throw %make_range_error(171); +} +var ad=%_ArrayBufferGetByteLength(aa); +var ae; +if((ab===(void 0))){ +ae=0; +}else{ +ae=ab; +if(ae % 4!==0){ +throw %make_range_error(169, +"start offset","Int32Array",4); +} +} +var af; +if((ac===(void 0))){ +if(ad % 4!==0){ +throw %make_range_error(169, +"byte length","Int32Array",4); +} +af=ad-ae; +if(af<0){ +throw %make_range_error(162,ae); +} +}else{ +af=ac*4; +if(ae+af>ad){ +throw %make_range_error(171); +} +} +%_TypedArrayInitialize(Z,6,aa,ae,af,true); +} +function Int32ArrayConstructByLength(Z,ac){ +var ag=(ac===(void 0))? +0:C(ac,171); +if(ac>%_MaxSmi()){ +throw %make_range_error(171); +} +var ah=ag*4; +if(ah>%_TypedArrayMaxSizeInHeap()){ +var aa=new h(ah); +%_TypedArrayInitialize(Z,6,aa,0,ah,true); +}else{ +%_TypedArrayInitialize(Z,6,null,0,ah,true); +} +} +function Int32ArrayConstructByArrayLike(Z,ai,ac){ +var ag=B(ac,171); +if(ag>%_MaxSmi()){ +throw %make_range_error(171); +} +var aj=false; +var ah=ag*4; +if(ah<=%_TypedArrayMaxSizeInHeap()){ +%_TypedArrayInitialize(Z,6,null,0,ah,false); +}else{ +aj= +%TypedArrayInitializeFromArrayLike(Z,6,ai,ag); +} +if(!aj){ +for(var ak=0;ak%_MaxSmi()){ +throw %make_range_error(171); +} +var ad=%_ArrayBufferGetByteLength(aa); +var ae; +if((ab===(void 0))){ +ae=0; +}else{ +ae=ab; +if(ae % 4!==0){ +throw %make_range_error(169, +"start offset","Float32Array",4); +} +} +var af; +if((ac===(void 0))){ +if(ad % 4!==0){ +throw %make_range_error(169, +"byte length","Float32Array",4); +} +af=ad-ae; +if(af<0){ +throw %make_range_error(162,ae); +} +}else{ +af=ac*4; +if(ae+af>ad){ +throw %make_range_error(171); +} +} +%_TypedArrayInitialize(Z,7,aa,ae,af,true); +} +function Float32ArrayConstructByLength(Z,ac){ +var ag=(ac===(void 0))? +0:C(ac,171); +if(ac>%_MaxSmi()){ +throw %make_range_error(171); +} +var ah=ag*4; +if(ah>%_TypedArrayMaxSizeInHeap()){ +var aa=new h(ah); +%_TypedArrayInitialize(Z,7,aa,0,ah,true); +}else{ +%_TypedArrayInitialize(Z,7,null,0,ah,true); +} +} +function Float32ArrayConstructByArrayLike(Z,ai,ac){ +var ag=B(ac,171); +if(ag>%_MaxSmi()){ +throw %make_range_error(171); +} +var aj=false; +var ah=ag*4; +if(ah<=%_TypedArrayMaxSizeInHeap()){ +%_TypedArrayInitialize(Z,7,null,0,ah,false); +}else{ +aj= +%TypedArrayInitializeFromArrayLike(Z,7,ai,ag); +} +if(!aj){ +for(var ak=0;ak%_MaxSmi()){ +throw %make_range_error(171); +} +var ad=%_ArrayBufferGetByteLength(aa); +var ae; +if((ab===(void 0))){ +ae=0; +}else{ +ae=ab; +if(ae % 8!==0){ +throw %make_range_error(169, +"start offset","Float64Array",8); +} +} +var af; +if((ac===(void 0))){ +if(ad % 8!==0){ +throw %make_range_error(169, +"byte length","Float64Array",8); +} +af=ad-ae; +if(af<0){ +throw %make_range_error(162,ae); +} +}else{ +af=ac*8; +if(ae+af>ad){ +throw %make_range_error(171); +} +} +%_TypedArrayInitialize(Z,8,aa,ae,af,true); +} +function Float64ArrayConstructByLength(Z,ac){ +var ag=(ac===(void 0))? +0:C(ac,171); +if(ac>%_MaxSmi()){ +throw %make_range_error(171); +} +var ah=ag*8; +if(ah>%_TypedArrayMaxSizeInHeap()){ +var aa=new h(ah); +%_TypedArrayInitialize(Z,8,aa,0,ah,true); +}else{ +%_TypedArrayInitialize(Z,8,null,0,ah,true); +} +} +function Float64ArrayConstructByArrayLike(Z,ai,ac){ +var ag=B(ac,171); +if(ag>%_MaxSmi()){ +throw %make_range_error(171); +} +var aj=false; +var ah=ag*8; +if(ah<=%_TypedArrayMaxSizeInHeap()){ +%_TypedArrayInitialize(Z,8,null,0,ah,false); +}else{ +aj= +%TypedArrayInitializeFromArrayLike(Z,8,ai,ag); +} +if(!aj){ +for(var ak=0;ak%_MaxSmi()){ +throw %make_range_error(171); +} +var ad=%_ArrayBufferGetByteLength(aa); +var ae; +if((ab===(void 0))){ +ae=0; +}else{ +ae=ab; +if(ae % 1!==0){ +throw %make_range_error(169, +"start offset","Uint8ClampedArray",1); +} +} +var af; +if((ac===(void 0))){ +if(ad % 1!==0){ +throw %make_range_error(169, +"byte length","Uint8ClampedArray",1); +} +af=ad-ae; +if(af<0){ +throw %make_range_error(162,ae); +} +}else{ +af=ac*1; +if(ae+af>ad){ +throw %make_range_error(171); +} +} +%_TypedArrayInitialize(Z,9,aa,ae,af,true); +} +function Uint8ClampedArrayConstructByLength(Z,ac){ +var ag=(ac===(void 0))? +0:C(ac,171); +if(ac>%_MaxSmi()){ +throw %make_range_error(171); +} +var ah=ag*1; +if(ah>%_TypedArrayMaxSizeInHeap()){ +var aa=new h(ah); +%_TypedArrayInitialize(Z,9,aa,0,ah,true); +}else{ +%_TypedArrayInitialize(Z,9,null,0,ah,true); +} +} +function Uint8ClampedArrayConstructByArrayLike(Z,ai,ac){ +var ag=B(ac,171); +if(ag>%_MaxSmi()){ +throw %make_range_error(171); +} +var aj=false; +var ah=ag*1; +if(ah<=%_TypedArrayMaxSizeInHeap()){ +%_TypedArrayInitialize(Z,9,null,0,ah,false); +}else{ +aj= +%TypedArrayInitializeFromArrayLike(Z,9,ai,ag); +} +if(!aj){ +for(var ak=0;ak0){ +for(var ak=0;ak=aJ&&aH>=aI; +aK--){ +aC[ae+aK]=aD[aK]; +aH-=aG; +aI-=aF; +} +return aK; +} +var aK=CopyRightPart(); +var aL=new g(aK+1-aJ); +for(var ak=aJ;ak<=aK;ak++){ +aL[ak-aJ]=aD[ak]; +} +for(ak=aJ;ak<=aK;ak++){ +aC[ae+ak]=aL[ak-aJ]; +} +} +function TypedArraySet(Z,ae){ +var aM=(ae===(void 0))?0:(%_ToInteger(ae)); +if(aM<0)throw %make_type_error(180); +if(aM>%_MaxSmi()){ +throw %make_range_error(181); +} +switch(%TypedArraySetFastCases(this,Z,aM)){ +case 0: +return; +case 1: +TypedArraySetFromOverlappingTypedArray(this,Z,aM); +return; +case 2: +TypedArraySetFromArrayLike(this, +Z,%_TypedArrayGetLength(Z),aM); +return; +case 3: +var ag=Z.length; +if((ag===(void 0))){ +if((typeof(Z)==='number')){ +throw %make_type_error(48); +} +return; +} +ag=(%_ToLength(ag)); +if(aM+ag>%_TypedArrayGetLength(this)){ +throw %make_range_error(181); +} +TypedArraySetFromArrayLike(this,Z,ag,aM); +return; +} +} +%FunctionSetLength(TypedArraySet,1); +function TypedArrayGetToStringTag(){ +if(!(%_IsTypedArray(this)))return; +var aN=%_ClassOf(this); +if((aN===(void 0)))return; +return aN; +} +function TypedArrayEvery(aO,aP){ +if(!(%_IsTypedArray(this)))throw %make_type_error(73); +var ac=%_TypedArrayGetLength(this); +return k(aO,aP,this,ac); +} +%FunctionSetLength(TypedArrayEvery,1); +function TypedArrayForEach(aO,aP){ +if(!(%_IsTypedArray(this)))throw %make_type_error(73); +var ac=%_TypedArrayGetLength(this); +p(aO,aP,this,ac); +} +%FunctionSetLength(TypedArrayForEach,1); +function TypedArrayFill(aq,aQ,aw){ +if(!(%_IsTypedArray(this)))throw %make_type_error(73); +var ac=%_TypedArrayGetLength(this); +return l(aq,aQ,aw,this,ac); +} +%FunctionSetLength(TypedArrayFill,1); +function TypedArrayFilter(aO,aR){ +if(!(%_IsTypedArray(this)))throw %make_type_error(73); +var ac=%_TypedArrayGetLength(this); +if(!(typeof(aO)==='function'))throw %make_type_error(15,aO); +var aS=new w(); +m(aO,aR,this,ac,aS); +var aT=aS.length; +var aU=TypedArraySpeciesCreate(this,aT); +for(var ak=0;ak0){ +ba=aZ; +}else{ +ba=ac+aZ; +if(ba<0){ +ba=0; +} +} +while(ba=0){ +if(ac<=aZ){ +ba=ac-1; +}else if(aZ===0){ +ba=0; +}else{ +ba=aZ; +} +}else{ +ba=ac+aZ; +} +while(ba>=0){ +var bb=this[ba]; +if(aX===bb){ +return ba; +} +--ba; +} +return-1; +} +%FunctionSetLength(TypedArrayLastIndexOf,1); +function TypedArrayMap(aO,aR){ +if(!(%_IsTypedArray(this)))throw %make_type_error(73); +var ac=%_TypedArrayGetLength(this); +var aS=TypedArraySpeciesCreate(this,ac); +if(!(typeof(aO)==='function'))throw %make_type_error(15,aO); +for(var ak=0;ak=0){ +ba=aZ; +}else{ +ba=ac+aZ; +if(ba<0){ +ba=0; +} +} +while(ba>>12); +m=m+(m<<2); +m=m^(m>>>4); +m=(m*2057)|0; +m=m^(m>>>16); +return m&0x3fffffff; +} +%SetForceInlineFlag(ComputeIntegerHash); +function GetExistingHash(p){ +if(%_IsSmi(p)){ +return ComputeIntegerHash(p,0); +} +if((typeof(p)==='string')){ +var u=%_StringGetRawHashField(p); +if((u&1)===0){ +return u>>>2; +} +}else if((%_IsJSReceiver(p))&&!(%_IsJSProxy(p))&&!(%_ClassOf(p)==='global')){ +var m=(p[f]); +return m; +} +return %GenericHash(p); +} +%SetForceInlineFlag(GetExistingHash); +function GetHash(p){ +var m=GetExistingHash(p); +if((m===(void 0))){ +m=(g()*0x40000000)|0; +if(m===0)m=1; +(p[f]=m); +} +return m; +} +%SetForceInlineFlag(GetHash); +function SetConstructor(v){ +if((new.target===(void 0))){ +throw %make_type_error(27,"Set"); +} +%_SetInitialize(this); +if(!(v==null)){ +var w=this.add; +if(!(typeof(w)==='function')){ +throw %make_type_error(88,w,'add',this); +} +for(var x of v){ +%_Call(w,this,x); +} +} +} +function SetAdd(p){ +if(!(%_ClassOf(this)==='Set')){ +throw %make_type_error(46,'Set.prototype.add',this); +} +if(p===0){ +p=0; +} +var l=%_JSCollectionGetTable(this); +var n=((%_FixedArrayGet(l,(2)|0))); +var m=GetHash(p); +if(SetFindEntry(l,n,p,m)!==-1)return this; +var y=((%_FixedArrayGet(l,(0)|0))); +var z=((%_FixedArrayGet(l,(1)|0))); +var A=n<<1; +if((y+z)>=A){ +%SetGrow(this); +l=%_JSCollectionGetTable(this); +n=((%_FixedArrayGet(l,(2)|0))); +y=((%_FixedArrayGet(l,(0)|0))); +z=((%_FixedArrayGet(l,(1)|0))); +} +var q=y+z; +var B=(3+(n)+((q)<<1)); +var o=(m&((n)-1)); +var C=((%_FixedArrayGet(l,(3+(o))|0))); +((%_FixedArraySet(l,(3+(o))|0,q))); +(((%_FixedArraySet(l,(0)|0,(y+1)|0)))); +(%_FixedArraySet(l,(B)|0,p)); +((%_FixedArraySet(l,(B+1)|0,(C)|0))); +return this; +} +function SetHas(p){ +if(!(%_ClassOf(this)==='Set')){ +throw %make_type_error(46,'Set.prototype.has',this); +} +var l=%_JSCollectionGetTable(this); +var n=((%_FixedArrayGet(l,(2)|0))); +var m=GetExistingHash(p); +if((m===(void 0)))return false; +return SetFindEntry(l,n,p,m)!==-1; +} +function SetDelete(p){ +if(!(%_ClassOf(this)==='Set')){ +throw %make_type_error(46, +'Set.prototype.delete',this); +} +var l=%_JSCollectionGetTable(this); +var n=((%_FixedArrayGet(l,(2)|0))); +var m=GetExistingHash(p); +if((m===(void 0)))return false; +var q=SetFindEntry(l,n,p,m); +if(q===-1)return false; +var y=((%_FixedArrayGet(l,(0)|0)))-1; +var z=((%_FixedArrayGet(l,(1)|0)))+1; +var B=(3+(n)+((q)<<1)); +(%_FixedArraySet(l,(B)|0,%_TheHole())); +(((%_FixedArraySet(l,(0)|0,(y)|0)))); +(((%_FixedArraySet(l,(1)|0,(z)|0)))); +if(y<(n>>>1))%SetShrink(this); +return true; +} +function SetGetSize(){ +if(!(%_ClassOf(this)==='Set')){ +throw %make_type_error(46, +'Set.prototype.size',this); +} +var l=%_JSCollectionGetTable(this); +return((%_FixedArrayGet(l,(0)|0))); +} +function SetClearJS(){ +if(!(%_ClassOf(this)==='Set')){ +throw %make_type_error(46, +'Set.prototype.clear',this); +} +%_SetClear(this); +} +function SetForEach(D,E){ +if(!(%_ClassOf(this)==='Set')){ +throw %make_type_error(46, +'Set.prototype.forEach',this); +} +if(!(typeof(D)==='function'))throw %make_type_error(15,D); +var F=new i(this,2); +var p; +var G=[(void 0)]; +while(%SetIteratorNext(F,G)){ +p=G[0]; +%_Call(D,E,p,p,this); +} +} +%SetCode(e,SetConstructor); +%FunctionSetLength(e,0); +%FunctionSetPrototype(e,new d()); +%AddNamedProperty(e.prototype,"constructor",e,2); +%AddNamedProperty(e.prototype,j,"Set", +2|1); +%FunctionSetLength(SetForEach,1); +b.InstallGetter(e.prototype,"size",SetGetSize); +b.InstallFunctions(e.prototype,2,[ +"add",SetAdd, +"has",SetHas, +"delete",SetDelete, +"clear",SetClearJS, +"forEach",SetForEach +]); +function MapConstructor(v){ +if((new.target===(void 0))){ +throw %make_type_error(27,"Map"); +} +%_MapInitialize(this); +if(!(v==null)){ +var w=this.set; +if(!(typeof(w)==='function')){ +throw %make_type_error(88,w,'set',this); +} +for(var H of v){ +if(!(%_IsJSReceiver(H))){ +throw %make_type_error(52,H); +} +%_Call(w,this,H[0],H[1]); +} +} +} +function MapGet(p){ +if(!(%_ClassOf(this)==='Map')){ +throw %make_type_error(46, +'Map.prototype.get',this); +} +var l=%_JSCollectionGetTable(this); +var n=((%_FixedArrayGet(l,(2)|0))); +var m=GetExistingHash(p); +if((m===(void 0)))return(void 0); +var q=MapFindEntry(l,n,p,m); +if(q===-1)return(void 0); +return((%_FixedArrayGet(l,((3+(n)+((q)*3))+1)|0))); +} +function MapSet(p,x){ +if(!(%_ClassOf(this)==='Map')){ +throw %make_type_error(46, +'Map.prototype.set',this); +} +if(p===0){ +p=0; +} +var l=%_JSCollectionGetTable(this); +var n=((%_FixedArrayGet(l,(2)|0))); +var m=GetHash(p); +var q=MapFindEntry(l,n,p,m); +if(q!==-1){ +var I=(3+(n)+((q)*3)); +(%_FixedArraySet(l,(I+1)|0,x)); +return this; +} +var y=((%_FixedArrayGet(l,(0)|0))); +var z=((%_FixedArrayGet(l,(1)|0))); +var A=n<<1; +if((y+z)>=A){ +%MapGrow(this); +l=%_JSCollectionGetTable(this); +n=((%_FixedArrayGet(l,(2)|0))); +y=((%_FixedArrayGet(l,(0)|0))); +z=((%_FixedArrayGet(l,(1)|0))); +} +q=y+z; +var B=(3+(n)+((q)*3)); +var o=(m&((n)-1)); +var C=((%_FixedArrayGet(l,(3+(o))|0))); +((%_FixedArraySet(l,(3+(o))|0,q))); +(((%_FixedArraySet(l,(0)|0,(y+1)|0)))); +(%_FixedArraySet(l,(B)|0,p)); +(%_FixedArraySet(l,(B+1)|0,x)); +(%_FixedArraySet(l,(B+2)|0,C)); +return this; +} +function MapHas(p){ +if(!(%_ClassOf(this)==='Map')){ +throw %make_type_error(46, +'Map.prototype.has',this); +} +var l=%_JSCollectionGetTable(this); +var n=((%_FixedArrayGet(l,(2)|0))); +var m=GetHash(p); +return MapFindEntry(l,n,p,m)!==-1; +} +function MapDelete(p){ +if(!(%_ClassOf(this)==='Map')){ +throw %make_type_error(46, +'Map.prototype.delete',this); +} +var l=%_JSCollectionGetTable(this); +var n=((%_FixedArrayGet(l,(2)|0))); +var m=GetHash(p); +var q=MapFindEntry(l,n,p,m); +if(q===-1)return false; +var y=((%_FixedArrayGet(l,(0)|0)))-1; +var z=((%_FixedArrayGet(l,(1)|0)))+1; +var B=(3+(n)+((q)*3)); +(%_FixedArraySet(l,(B)|0,%_TheHole())); +(%_FixedArraySet(l,(B+1)|0,%_TheHole())); +(((%_FixedArraySet(l,(0)|0,(y)|0)))); +(((%_FixedArraySet(l,(1)|0,(z)|0)))); +if(y<(n>>>1))%MapShrink(this); +return true; +} +function MapGetSize(){ +if(!(%_ClassOf(this)==='Map')){ +throw %make_type_error(46, +'Map.prototype.size',this); +} +var l=%_JSCollectionGetTable(this); +return((%_FixedArrayGet(l,(0)|0))); +} +function MapClearJS(){ +if(!(%_ClassOf(this)==='Map')){ +throw %make_type_error(46, +'Map.prototype.clear',this); +} +%_MapClear(this); +} +function MapForEach(D,E){ +if(!(%_ClassOf(this)==='Map')){ +throw %make_type_error(46, +'Map.prototype.forEach',this); +} +if(!(typeof(D)==='function'))throw %make_type_error(15,D); +var F=new h(this,3); +var G=[(void 0),(void 0)]; +while(%MapIteratorNext(F,G)){ +%_Call(D,E,G[1],G[0],this); +} +} +%SetCode(c,MapConstructor); +%FunctionSetLength(c,0); +%FunctionSetPrototype(c,new d()); +%AddNamedProperty(c.prototype,"constructor",c,2); +%AddNamedProperty( +c.prototype,j,"Map",2|1); +%FunctionSetLength(MapForEach,1); +b.InstallGetter(c.prototype,"size",MapGetSize); +b.InstallFunctions(c.prototype,2,[ +"get",MapGet, +"set",MapSet, +"has",MapHas, +"delete",MapDelete, +"clear",MapClearJS, +"forEach",MapForEach +]); +%InstallToContext([ +"map_get",MapGet, +"map_set",MapSet, +"map_has",MapHas, +"map_delete",MapDelete, +"set_add",SetAdd, +"set_has",SetHas, +"set_delete",SetDelete, +]); +b.Export(function(J){ +J.GetExistingHash=GetExistingHash; +J.GetHash=GetHash; +}); +}) + +{ +if(p===true)return; +p=true; +n[m]=x; +if(--k===0){ +var q=[]; +%MoveArrayContents(n,q); +%_Call(o.resolve,(void 0),q); +} +}; +} +try{ +var r=0; +k=1; +for(var s of h){ +var t=this.resolve(s); +++k; +var u=t.then( +CreateResolveElementFunction(r,j,i), +i.reject); +if(l&&%is_promise(u)){ +(u[e]=i.promise); +} +++r; +} +if(--k===0){ +var q=[]; +%MoveArrayContents(j,q); +%_Call(i.resolve,(void 0),q); +} +}catch(e){ +%_Call(i.reject,(void 0),e); +} +return i.promise; +} +function PromiseRace(h){ +if(!(%_IsJSReceiver(this))){ +throw %make_type_error(16,PromiseRace); +} +var i=%new_promise_capability(this,false); +var l=(%_DebugIsActive()!=0); +if(l){ +(i.reject[f]=true); +} +try{ +for(var s of h){ +var u=this.resolve(s).then(i.resolve, +i.reject); +if(l&&%is_promise(u)){ +(u[e]=i.promise); +} +} +}catch(e){ +%_Call(i.reject,(void 0),e); +} +return i.promise; +} +b.InstallFunctions(g,2,[ +"all",PromiseAll, +"race",PromiseRace, +]); +}) + + messages +(function(a,b){ +%CheckIsBootstrapping(); +var c=b.ImportNow("Script"); +%FunctionSetInstanceClassName(c,'Script'); +%AddNamedProperty(c.prototype,'constructor',c, +2|4|1); +function ScriptLocationFromPosition(position, +include_resource_offset){ +return %ScriptPositionInfo(this,position,!!include_resource_offset); +} +function ScriptNameOrSourceURL(){ +if(this.source_url)return this.source_url; +return this.name; +} +b.SetUpLockedPrototype(c,[ +"source", +"name", +"source_url", +"source_mapping_url", +"line_offset", +"column_offset" +],[ +"locationFromPosition",ScriptLocationFromPosition, +"nameOrSourceURL",ScriptNameOrSourceURL, +] +); +}); + +$templates +(function(a,b){ +"use strict"; +%CheckIsBootstrapping(); +var c=a.Map; +var d=b.InternalArray; +var e=new c; +var f=c.prototype.get; +var g=c.prototype.set; +function SameCallSiteElements(h,i){ +var j=h.length; +var i=i.raw; +if(j!==i.length)return false; +for(var k=0;k%JSProxyRevoke(f)}; +} +b.InstallFunctions(c,2,[ +"revocable",ProxyCreateRevocable +]); +}) + +Xharmony-string-paddingY +(function(a,b){ +%CheckIsBootstrapping(); +var c=a.String; +function StringPad(d,e,f){ +e=(%_ToLength(e)); +var g=d.length; +if(e<=g)return""; +if((f===(void 0))){ +f=" "; +}else{ +f=(%_ToString(f)); +if(f===""){ +return""; +} +} +var h=e-g; +var i=(h/f.length)|0; +var j=(h-f.length*i)|0; +var k=""; +while(true){ +if(i&1)k+=f; +i>>=1; +if(i===0)break; +f+=f; +} +if(j){ +k+=%_SubString(f,0,j); +} +return k; +} +function StringPadStart(e,f){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.padStart") +var d=(%_ToString(this)); +return StringPad(d,e,f)+d; +} +%FunctionSetLength(StringPadStart,1); +function StringPadEnd(e,f){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.padEnd") +var d=(%_ToString(this)); +return d+StringPad(d,e,f); +} +%FunctionSetLength(StringPadEnd,1); +b.InstallFunctions(c.prototype,2,[ +"padStart",StringPadStart, +"padEnd",StringPadEnd +]); +}); + +i18n +(function(a,b){ +"use strict"; +%CheckIsBootstrapping(); +var c; +var d; +var e=a.Date; +var f=a.Intl; +var g=f.DateTimeFormat; +var h=f.NumberFormat; +var i=f.Collator; +var j=f.v8BreakIterator; +var k=a.Number; +var l=a.RegExp; +var m=a.String; +var n=b.ImportNow("intl_fallback_symbol"); +var o=b.InstallFunctions; +var p=b.InstallGetter; +var q=b.InternalArray; +var r=b.ImportNow("ObjectHasOwnProperty"); +var s=b.OverrideFunction; +var t=b.ImportNow("intl_pattern_symbol"); +var u=b.ImportNow("intl_resolved_symbol"); +var v=b.SetFunctionName; +var w=m.prototype.substr; +var x=m.prototype.substring; +b.Import(function(y){ +c=y.ArrayJoin; +d=y.ArrayPush; +}); +function InstallFunction(z,A,B){ +o(z,2,[A,B]); +} +function AddBoundMethod(obj,methodName,implementation,length,typename, +compat){ +%CheckIsBootstrapping(); +var C=%CreatePrivateSymbol(methodName); +var D=(0,(function(){ +var E=Unwrap(this,typename,obj,methodName,compat); +if((E[C]===(void 0))){ +var F; +if((length===(void 0))||length===2){ +F= +(0,((fst,snd)=>implementation(E,fst,snd))); +}else if(length===1){ +F=(0,(fst=>implementation(E,fst))); +}else{ +F=(0,((...args)=>{ +if(args.length>0){ +return implementation(E,args[0]); +}else{ +return implementation(E); +} +})); +} +%SetNativeFlag(F); +E[C]=F; +} +return E[C]; +})); +%FunctionRemovePrototype(D); +%DefineGetterPropertyUnchecked(obj.prototype,methodName,D,2); +%SetNativeFlag(D); +} +function IntlConstruct(E,constructor,create,newTarget,args, +compat){ +var G=args[0]; +var H=args[1]; +if((newTarget===(void 0))){ +if(compat&&E instanceof constructor){ +let success=%object_define_property(E,n, +{value:new constructor(G,H)}); +if(!success){ +throw %make_type_error(127,constructor); +} +return E; +} +return new constructor(G,H); +} +return create(G,H); +} +function Unwrap(E,I,J,K,L){ +if(!%IsInitializedIntlObjectOfType(E,I)){ +if(L&&E instanceof J){ +let fallback=E[n]; +if(%IsInitializedIntlObjectOfType(fallback,I)){ +return fallback; +} +} +throw %make_type_error(46,K,E); +} +return E; +} +var M={ +'collator':(void 0), +'numberformat':(void 0), +'dateformat':(void 0), +'breakiterator':(void 0) +}; +var N=(void 0); +function GetDefaultICULocaleJS(){ +if((N===(void 0))){ +N=%GetDefaultICULocale(); +for(let service in M){ +if((getAvailableLocalesOf(service)[N]===(void 0))){ +N="und"; +break; +} +} +} +return N; +} +var O=(void 0); +function GetUnicodeExtensionRE(){ +if(((void 0)===(void 0))){ +O=new l('-u(-[a-z0-9]{2,8})+','g'); +} +return O; +} +var P=(void 0); +function GetAnyExtensionRE(){ +if((P===(void 0))){ +P=new l('-[a-z0-9]{1}-.*','g'); +} +return P; +} +var Q=(void 0); +function GetQuotedStringRE(){ +if((Q===(void 0))){ +Q=new l("'[^']+'",'g'); +} +return Q; +} +var R=(void 0); +function GetServiceRE(){ +if((R===(void 0))){ +R= +new l('^(collator|numberformat|dateformat|breakiterator)$'); +} +return R; +} +var S=(void 0); +function GetLanguageTagRE(){ +if((S===(void 0))){ +BuildLanguageTagREs(); +} +return S; +} +var T=(void 0); +function GetLanguageVariantRE(){ +if((T===(void 0))){ +BuildLanguageTagREs(); +} +return T; +} +var U=(void 0); +function GetLanguageSingletonRE(){ +if((U===(void 0))){ +BuildLanguageTagREs(); +} +return U; +} +var V=(void 0); +function GetTimezoneNameCheckRE(){ +if((V===(void 0))){ +V=new l( +'^([A-Za-z]+)/([A-Za-z_-]+)((?:\/[A-Za-z_-]+)+)*$'); +} +return V; +} +var W=(void 0); +function GetTimezoneNameLocationPartRE(){ +if((W===(void 0))){ +W= +new l('^([A-Za-z]+)((?:[_-][A-Za-z]+)+)*$'); +} +return W; +} +function supportedLocalesOf(X,G,H){ +if((%regexp_internal_match(GetServiceRE(),X)===null)){ +throw %make_error(7,X); +} +if((H===(void 0))){ +H={}; +}else{ +H=(%_ToObject(H)); +} +var Y=H.localeMatcher; +if(!(Y===(void 0))){ +Y=(%_ToString(Y)); +if(Y!=='lookup'&&Y!=='best fit'){ +throw %make_range_error(173,Y); +} +}else{ +Y='best fit'; +} +var Z=initializeLocaleList(G); +var aa=getAvailableLocalesOf(X); +if(Y==='best fit'){ +return initializeLocaleList(bestFitSupportedLocalesOf( +Z,aa)); +} +return initializeLocaleList(lookupSupportedLocalesOf( +Z,aa)); +} +function lookupSupportedLocalesOf(Z,aa){ +var ab=new q(); +for(var ac=0;ac=3&&as<=8&&!(ar===(void 0))){ +if((al===(void 0))){ +al=at; +}else{ +al=al+"-"+at; +} +}else{ +return{}; +} +} +if(!(ar===(void 0))&&!(ar in aq)){ +aq[ar]=al; +} +return aq; +} +function setOptions(au,aq,av,ag,aw){ +var ao=''; +var ax=function updateExtension(ar,al){ +return'-'+ar+'-'+(%_ToString(al)); +} +var ay=function updateProperty(ah,ai,al){ +if(ai==='boolean'&&(typeof al==='string')){ +al=(al==='true')?true:false; +} +if(!(ah===(void 0))){ +defineWEProperty(aw,ah,al); +} +} +for(var ar in av){ +if((%_Call(r,av,ar))){ +var al=(void 0); +var az=av[ar]; +if(!(az.property===(void 0))){ +al=ag(az.property,az.type,az.values); +} +if(!(al===(void 0))){ +ay(az.property,az.type,al); +ao+=ax(ar,al); +continue; +} +if((%_Call(r,aq,ar))){ +al=aq[ar]; +if(!(al===(void 0))){ +ay(az.property,az.type,al); +ao+=ax(ar,al); +}else if(az.type==='boolean'){ +ay(az.property,az.type,true); +ao+=ax(ar,true); +} +} +} +} +return ao===''?'':'-u'+ao; +} +function freezeArray(aA){ +var aB=[]; +var aC=aA.length; +for(var ac=0;acbz){ +throw %make_range_error(176,ah); +} +return %math_floor(al); +} +return bA; +} +var bB={ +get(){ +%IncrementUseCounter(15); +return this[t]; +}, +set(al){ +this[t]=al; +} +}; +function CreateNumberFormat(G,H){ +if((H===(void 0))){ +H={}; +} +var ag=getGetOption(H,'numberformat'); +var ad=resolveLocale('numberformat',G,H); +var bn={}; +defineWEProperty(bn,'style',ag( +'style','string',['decimal','percent','currency'],'decimal')); +var bx=ag('currency','string'); +if(!(bx===(void 0))&&!isWellFormedCurrencyCode(bx)){ +throw %make_range_error(159,bx); +} +if(bn.style==='currency'&&(bx===(void 0))){ +throw %make_type_error(29); +} +var bC=ag( +'currencyDisplay','string',['code','symbol','name'],'symbol'); +if(bn.style==='currency'){ +defineWEProperty(bn,'currency',%StringToUpperCaseI18N(bx)); +defineWEProperty(bn,'currencyDisplay',bC); +} +var bD=getNumberOption(H,'minimumIntegerDigits',1,21,1); +defineWEProperty(bn,'minimumIntegerDigits',bD); +var bE=H['minimumFractionDigits']; +var bF=H['maximumFractionDigits']; +if(!(bE===(void 0))||bn.style!=='currency'){ +bE=getNumberOption(H,'minimumFractionDigits',0,20,0); +defineWEProperty(bn,'minimumFractionDigits',bE); +} +if(!(bF===(void 0))||bn.style!=='currency'){ +var bG=bn.style==='percent'?0:3; +bE=(bE===(void 0))?0:bE; +var bH=(bE>bG)?bE:bG; +bF=getNumberOption(H,'maximumFractionDigits',bE,20,bH); +defineWEProperty(bn,'maximumFractionDigits',bF); +} +var bI=H['minimumSignificantDigits']; +var bJ=H['maximumSignificantDigits']; +if(!(bI===(void 0))||!(bJ===(void 0))){ +bI=getNumberOption(H,'minimumSignificantDigits',1,21,1); +defineWEProperty(bn,'minimumSignificantDigits',bI); +bJ=getNumberOption(H,'maximumSignificantDigits',bI,21,21); +defineWEProperty(bn,'maximumSignificantDigits',bJ); +} +defineWEProperty(bn,'useGrouping',ag( +'useGrouping','boolean',(void 0),true)); +var aq=parseExtension(ad.extension); +var bK={ +'nu':{'property':(void 0),'type':'string'} +}; +var ao=setOptions(H,aq,bK, +ag,bn); +var bs=ad.locale+ao; +var am=%object_define_properties({},{ +currency:{writable:true}, +currencyDisplay:{writable:true}, +locale:{writable:true}, +maximumFractionDigits:{writable:true}, +minimumFractionDigits:{writable:true}, +minimumIntegerDigits:{writable:true}, +numberingSystem:{writable:true}, +requestedLocale:{value:bs,writable:true}, +style:{value:bn.style,writable:true}, +useGrouping:{writable:true} +}); +if((%_Call(r,bn,'minimumSignificantDigits'))){ +defineWEProperty(am,'minimumSignificantDigits',(void 0)); +} +if((%_Call(r,bn,'maximumSignificantDigits'))){ +defineWEProperty(am,'maximumSignificantDigits',(void 0)); +} +var bL=%CreateNumberFormat(bs,bn, +am); +if(bn.style==='currency'){ +%object_define_property(am,'currencyDisplay', +{value:bC,writable:true}); +} +%MarkAsInitializedIntlObjectOfType(bL,'numberformat'); +bL[u]=am; +return bL; +} +function NumberFormatConstructor(){ +return IntlConstruct(this,h,CreateNumberFormat, +new.target,arguments,true); +} +%SetCode(h,NumberFormatConstructor); +InstallFunction(h.prototype,'resolvedOptions', +function(){ +var bM=Unwrap(this,'numberformat',h, +'resolvedOptions',true); +var ad=getOptimalLanguageTag(bM[u].requestedLocale, +bM[u].locale); +var aK={ +locale:ad, +numberingSystem:bM[u].numberingSystem, +style:bM[u].style, +useGrouping:bM[u].useGrouping, +minimumIntegerDigits:bM[u].minimumIntegerDigits, +minimumFractionDigits:bM[u].minimumFractionDigits, +maximumFractionDigits:bM[u].maximumFractionDigits, +}; +if(aK.style==='currency'){ +defineWECProperty(aK,'currency',bM[u].currency); +defineWECProperty(aK,'currencyDisplay', +bM[u].currencyDisplay); +} +if((%_Call(r,bM[u],'minimumSignificantDigits'))){ +defineWECProperty(aK,'minimumSignificantDigits', +bM[u].minimumSignificantDigits); +} +if((%_Call(r,bM[u],'maximumSignificantDigits'))){ +defineWECProperty(aK,'maximumSignificantDigits', +bM[u].maximumSignificantDigits); +} +return aK; +} +); +InstallFunction(h,'supportedLocalesOf', +function(G){ +return supportedLocalesOf('numberformat',G,arguments[1]); +} +); +function formatNumber(bN,al){ +var bO=(%_ToNumber(al))+0; +return %InternalNumberFormat(bN,bO); +} +AddBoundMethod(h,'format',formatNumber,1, +'numberformat',true); +function toLDMLString(H){ +var ag=getGetOption(H,'dateformat'); +var bP=''; +var bQ=ag('weekday','string',['narrow','short','long']); +bP+=appendToLDMLString( +bQ,{narrow:'EEEEE',short:'EEE',long:'EEEE'}); +bQ=ag('era','string',['narrow','short','long']); +bP+=appendToLDMLString( +bQ,{narrow:'GGGGG',short:'GGG',long:'GGGG'}); +bQ=ag('year','string',['2-digit','numeric']); +bP+=appendToLDMLString(bQ,{'2-digit':'yy','numeric':'y'}); +bQ=ag('month','string', +['2-digit','numeric','narrow','short','long']); +bP+=appendToLDMLString(bQ,{'2-digit':'MM','numeric':'M', +'narrow':'MMMMM','short':'MMM','long':'MMMM'}); +bQ=ag('day','string',['2-digit','numeric']); +bP+=appendToLDMLString( +bQ,{'2-digit':'dd','numeric':'d'}); +var bR=ag('hour12','boolean'); +bQ=ag('hour','string',['2-digit','numeric']); +if((bR===(void 0))){ +bP+=appendToLDMLString(bQ,{'2-digit':'jj','numeric':'j'}); +}else if(bR===true){ +bP+=appendToLDMLString(bQ,{'2-digit':'hh','numeric':'h'}); +}else{ +bP+=appendToLDMLString(bQ,{'2-digit':'HH','numeric':'H'}); +} +bQ=ag('minute','string',['2-digit','numeric']); +bP+=appendToLDMLString(bQ,{'2-digit':'mm','numeric':'m'}); +bQ=ag('second','string',['2-digit','numeric']); +bP+=appendToLDMLString(bQ,{'2-digit':'ss','numeric':'s'}); +bQ=ag('timeZoneName','string',['short','long']); +bP+=appendToLDMLString(bQ,{short:'z',long:'zzzz'}); +return bP; +} +function appendToLDMLString(bQ,bS){ +if(!(bQ===(void 0))){ +return bS[bQ]; +}else{ +return''; +} +} +function fromLDMLString(bP){ +bP=%RegExpInternalReplace(GetQuotedStringRE(),bP,''); +var H={}; +var aJ=%regexp_internal_match(/E{3,5}/,bP); +H=appendToDateTimeObject( +H,'weekday',aJ,{EEEEE:'narrow',EEE:'short',EEEE:'long'}); +aJ=%regexp_internal_match(/G{3,5}/,bP); +H=appendToDateTimeObject( +H,'era',aJ,{GGGGG:'narrow',GGG:'short',GGGG:'long'}); +aJ=%regexp_internal_match(/y{1,2}/,bP); +H=appendToDateTimeObject( +H,'year',aJ,{y:'numeric',yy:'2-digit'}); +aJ=%regexp_internal_match(/M{1,5}/,bP); +H=appendToDateTimeObject(H,'month',aJ,{MM:'2-digit', +M:'numeric',MMMMM:'narrow',MMM:'short',MMMM:'long'}); +aJ=%regexp_internal_match(/L{1,5}/,bP); +H=appendToDateTimeObject(H,'month',aJ,{LL:'2-digit', +L:'numeric',LLLLL:'narrow',LLL:'short',LLLL:'long'}); +aJ=%regexp_internal_match(/d{1,2}/,bP); +H=appendToDateTimeObject( +H,'day',aJ,{d:'numeric',dd:'2-digit'}); +aJ=%regexp_internal_match(/h{1,2}/,bP); +if(aJ!==null){ +H['hour12']=true; +} +H=appendToDateTimeObject( +H,'hour',aJ,{h:'numeric',hh:'2-digit'}); +aJ=%regexp_internal_match(/H{1,2}/,bP); +if(aJ!==null){ +H['hour12']=false; +} +H=appendToDateTimeObject( +H,'hour',aJ,{H:'numeric',HH:'2-digit'}); +aJ=%regexp_internal_match(/m{1,2}/,bP); +H=appendToDateTimeObject( +H,'minute',aJ,{m:'numeric',mm:'2-digit'}); +aJ=%regexp_internal_match(/s{1,2}/,bP); +H=appendToDateTimeObject( +H,'second',aJ,{s:'numeric',ss:'2-digit'}); +aJ=%regexp_internal_match(/z|zzzz/,bP); +H=appendToDateTimeObject( +H,'timeZoneName',aJ,{z:'short',zzzz:'long'}); +return H; +} +function appendToDateTimeObject(H,bQ,aJ,bS){ +if((aJ===null)){ +if(!(%_Call(r,H,bQ))){ +defineWEProperty(H,bQ,(void 0)); +} +return H; +} +var ah=aJ[0]; +defineWEProperty(H,bQ,bS[ah]); +return H; +} +function toDateTimeOptions(H,bT,bU){ +if((H===(void 0))){ +H={}; +}else{ +H=(%_ToObject(H)); +} +H=%object_create(H); +var bV=true; +if((bT==='date'||bT==='any')&& +(!(H.weekday===(void 0))||!(H.year===(void 0))|| +!(H.month===(void 0))||!(H.day===(void 0)))){ +bV=false; +} +if((bT==='time'||bT==='any')&& +(!(H.hour===(void 0))||!(H.minute===(void 0))|| +!(H.second===(void 0)))){ +bV=false; +} +if(bV&&(bU==='date'||bU==='all')){ +%object_define_property(H,'year',{value:'numeric', +writable:true, +enumerable:true, +configurable:true}); +%object_define_property(H,'month',{value:'numeric', +writable:true, +enumerable:true, +configurable:true}); +%object_define_property(H,'day',{value:'numeric', +writable:true, +enumerable:true, +configurable:true}); +} +if(bV&&(bU==='time'||bU==='all')){ +%object_define_property(H,'hour',{value:'numeric', +writable:true, +enumerable:true, +configurable:true}); +%object_define_property(H,'minute',{value:'numeric', +writable:true, +enumerable:true, +configurable:true}); +%object_define_property(H,'second',{value:'numeric', +writable:true, +enumerable:true, +configurable:true}); +} +return H; +} +function CreateDateTimeFormat(G,H){ +if((H===(void 0))){ +H={}; +} +var ad=resolveLocale('dateformat',G,H); +H=toDateTimeOptions(H,'any','date'); +var ag=getGetOption(H,'dateformat'); +var Y=ag('formatMatcher','string', +['basic','best fit'],'best fit'); +var bP=toLDMLString(H); +var bW=canonicalizeTimeZoneID(H.timeZone); +var bn={}; +var aq=parseExtension(ad.extension); +var bX={ +'ca':{'property':(void 0),'type':'string'}, +'nu':{'property':(void 0),'type':'string'} +}; +var ao=setOptions(H,aq,bX, +ag,bn); +var bs=ad.locale+ao; +var am=%object_define_properties({},{ +calendar:{writable:true}, +day:{writable:true}, +era:{writable:true}, +hour12:{writable:true}, +hour:{writable:true}, +locale:{writable:true}, +minute:{writable:true}, +month:{writable:true}, +numberingSystem:{writable:true}, +[t]:{writable:true}, +requestedLocale:{value:bs,writable:true}, +second:{writable:true}, +timeZone:{writable:true}, +timeZoneName:{writable:true}, +tz:{value:bW,writable:true}, +weekday:{writable:true}, +year:{writable:true} +}); +var bY=%CreateDateTimeFormat( +bs,{skeleton:bP,timeZone:bW},am); +if(am.timeZone==="Etc/Unknown"){ +throw %make_range_error(182,bW); +} +%MarkAsInitializedIntlObjectOfType(bY,'dateformat'); +bY[u]=am; +return bY; +} +function DateTimeFormatConstructor(){ +return IntlConstruct(this,g,CreateDateTimeFormat, +new.target,arguments,true); +} +%SetCode(g,DateTimeFormatConstructor); +InstallFunction(g.prototype,'resolvedOptions', +function(){ +var bM=Unwrap(this,'dateformat',g, +'resolvedOptions',true); +var bZ={ +'gregorian':'gregory', +'ethiopic-amete-alem':'ethioaa' +}; +var ca=fromLDMLString(bM[u][t]); +var cb=bZ[bM[u].calendar]; +if((cb===(void 0))){ +cb=bM[u].calendar; +} +var ad=getOptimalLanguageTag(bM[u].requestedLocale, +bM[u].locale); +var aK={ +locale:ad, +numberingSystem:bM[u].numberingSystem, +calendar:cb, +timeZone:bM[u].timeZone +}; +addWECPropertyIfDefined(aK,'timeZoneName',ca.timeZoneName); +addWECPropertyIfDefined(aK,'era',ca.era); +addWECPropertyIfDefined(aK,'year',ca.year); +addWECPropertyIfDefined(aK,'month',ca.month); +addWECPropertyIfDefined(aK,'day',ca.day); +addWECPropertyIfDefined(aK,'weekday',ca.weekday); +addWECPropertyIfDefined(aK,'hour12',ca.hour12); +addWECPropertyIfDefined(aK,'hour',ca.hour); +addWECPropertyIfDefined(aK,'minute',ca.minute); +addWECPropertyIfDefined(aK,'second',ca.second); +return aK; +} +); +InstallFunction(g,'supportedLocalesOf', +function(G){ +return supportedLocalesOf('dateformat',G,arguments[1]); +} +); +function formatDate(bN,cc){ +var cd; +if((cc===(void 0))){ +cd=%DateCurrentTime(); +}else{ +cd=(%_ToNumber(cc)); +} +if(!(%_IsSmi(%IS_VAR(cd))||((cd==cd)&&(cd!=1/0)&&(cd!=-1/0))))throw %make_range_error(150); +return %InternalDateFormat(bN,new e(cd)); +} +function FormatDateToParts(cc){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"Intl.DateTimeFormat.prototype.formatToParts"); +if(!(typeof(this)==='object')){ +throw %make_type_error(16,this); +} +if(!%IsInitializedIntlObjectOfType(this,'dateformat')){ +throw %make_type_error(46, +'Intl.DateTimeFormat.prototype.formatToParts', +this); +} +var cd; +if((cc===(void 0))){ +cd=%DateCurrentTime(); +}else{ +cd=(%_ToNumber(cc)); +} +if(!(%_IsSmi(%IS_VAR(cd))||((cd==cd)&&(cd!=1/0)&&(cd!=-1/0))))throw %make_range_error(150); +return %InternalDateFormatToParts(this,new e(cd)); +} +%FunctionSetLength(FormatDateToParts,0); +AddBoundMethod(g,'format',formatDate,0,'dateformat', +true); +function canonicalizeTimeZoneID(ce){ +if((ce===(void 0))){ +return ce; +} +ce=(%_ToString(ce)); +var cf=%StringToUpperCaseI18N(ce); +if(cf==='UTC'||cf==='GMT'|| +cf==='ETC/UTC'||cf==='ETC/GMT'){ +return'UTC'; +} +var aJ=%regexp_internal_match(GetTimezoneNameCheckRE(),ce); +if((aJ===null))throw %make_range_error(151,ce); +var aK=toTitleCaseTimezoneLocation(aJ[1])+'/'+ +toTitleCaseTimezoneLocation(aJ[2]); +if(!(aJ[3]===(void 0))&&30?G[0]:GetDefaultICULocaleJS(); +} +var ae=%StringIndexOf(bj,'-',0); +if(ae!==-1){ +bj=%_Call(x,bj,0,ae); +} +return %StringLocaleConvertCase(cp,cq,bj); +} +s(m.prototype,'localeCompare',function(cr){ +if((this==null)){ +throw %make_type_error(55); +} +var G=arguments[1]; +var H=arguments[2]; +var bt=cachedOrNewService('collator',G,H); +return compare(bt,this,cr); +} +); +s(m.prototype,'normalize',function(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.normalize"); +var cp=(%_ToString(this)); +var cs=arguments[0]; +var ct=(cs===(void 0))?'NFC':(%_ToString(cs)); +var cu=['NFC','NFD','NFKC','NFKD']; +var cv=%ArrayIndexOf(cu,ct,0); +if(cv===-1){ +throw %make_range_error(174, +%_Call(c,cu,', ')); +} +return %StringNormalize(cp,cv); +} +); +function ToLowerCaseI18N(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.toLowerCase"); +return %StringToLowerCaseI18N((%_ToString(this))); +} +function ToUpperCaseI18N(){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.toUpperCase"); +return %StringToUpperCaseI18N((%_ToString(this))); +} +function ToLocaleLowerCaseI18N(G){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.toLocaleLowerCase"); +return LocaleConvertCase((%_ToString(this)),G,false); +} +%FunctionSetLength(ToLocaleLowerCaseI18N,0); +function ToLocaleUpperCaseI18N(G){ +if((%IS_VAR(this)===null)||(this===(void 0)))throw %make_type_error(17,"String.prototype.toLocaleUpperCase"); +return LocaleConvertCase((%_ToString(this)),G,true); +} +%FunctionSetLength(ToLocaleUpperCaseI18N,0); +s(k.prototype,'toLocaleString',function(){ +if(!(this instanceof k)&&typeof(this)!=='number'){ +throw %make_type_error(56,"Number"); +} +var G=arguments[0]; +var H=arguments[1]; +var bL=cachedOrNewService('numberformat',G,H); +return formatNumber(bL,this); +} +); +function toLocaleDateTime(cw,G,H,bT,bU,X){ +if(!(cw instanceof e)){ +throw %make_type_error(56,"Date"); +} +var cc=(%_ToNumber(cw)); +if((!%_IsSmi(%IS_VAR(cc))&&!(cc==cc)))return'Invalid Date'; +var bn=toDateTimeOptions(H,bT,bU); +var bY= +cachedOrNewService(X,G,H,bn); +return formatDate(bY,cw); +} +s(e.prototype,'toLocaleString',function(){ +var G=arguments[0]; +var H=arguments[1]; +return toLocaleDateTime( +this,G,H,'any','all','dateformatall'); +} +); +s(e.prototype,'toLocaleDateString',function(){ +var G=arguments[0]; +var H=arguments[1]; +return toLocaleDateTime( +this,G,H,'date','date','dateformatdate'); +} +); +s(e.prototype,'toLocaleTimeString',function(){ +var G=arguments[0]; +var H=arguments[1]; +return toLocaleDateTime( +this,G,H,'time','time','dateformattime'); +} +); +%FunctionRemovePrototype(FormatDateToParts); +%FunctionRemovePrototype(ToLowerCaseI18N); +%FunctionRemovePrototype(ToUpperCaseI18N); +%FunctionRemovePrototype(ToLocaleLowerCaseI18N); +%FunctionRemovePrototype(ToLocaleUpperCaseI18N); +b.SetFunctionName(FormatDateToParts,"formatToParts"); +b.SetFunctionName(ToLowerCaseI18N,"toLowerCase"); +b.SetFunctionName(ToUpperCaseI18N,"toUpperCase"); +b.SetFunctionName(ToLocaleLowerCaseI18N,"toLocaleLowerCase"); +b.SetFunctionName(ToLocaleUpperCaseI18N,"toLocaleUpperCase"); +b.Export(function(cx){ +cx.FormatDateToParts=FormatDateToParts; +cx.ToLowerCaseI18N=ToLowerCaseI18N; +cx.ToUpperCaseI18N=ToUpperCaseI18N; +cx.ToLocaleLowerCaseI18N=ToLocaleLowerCaseI18N; +cx.ToLocaleUpperCaseI18N=ToLocaleUpperCaseI18N; +}); +}) + +=j){ +throw %make_range_error(156); +} +return l; +} +function AtomicsCompareExchangeJS(m,i,n,o){ +CheckSharedIntegerTypedArray(m); +i=ValidateIndex(i,%_TypedArrayGetLength(m)); +n=(%_ToNumber(n)); +o=(%_ToNumber(o)); +return %_AtomicsCompareExchange(m,i,n,o); +} +function AtomicsAddJS(h,i,p){ +CheckSharedIntegerTypedArray(h); +i=ValidateIndex(i,%_TypedArrayGetLength(h)); +p=(%_ToNumber(p)); +return %_AtomicsAdd(h,i,p); +} +function AtomicsSubJS(h,i,p){ +CheckSharedIntegerTypedArray(h); +i=ValidateIndex(i,%_TypedArrayGetLength(h)); +p=(%_ToNumber(p)); +return %_AtomicsSub(h,i,p); +} +function AtomicsAndJS(h,i,p){ +CheckSharedIntegerTypedArray(h); +i=ValidateIndex(i,%_TypedArrayGetLength(h)); +p=(%_ToNumber(p)); +return %_AtomicsAnd(h,i,p); +} +function AtomicsOrJS(h,i,p){ +CheckSharedIntegerTypedArray(h); +i=ValidateIndex(i,%_TypedArrayGetLength(h)); +p=(%_ToNumber(p)); +return %_AtomicsOr(h,i,p); +} +function AtomicsXorJS(h,i,p){ +CheckSharedIntegerTypedArray(h); +i=ValidateIndex(i,%_TypedArrayGetLength(h)); +p=(%_ToNumber(p)); +return %_AtomicsXor(h,i,p); +} +function AtomicsExchangeJS(h,i,p){ +CheckSharedIntegerTypedArray(h); +i=ValidateIndex(i,%_TypedArrayGetLength(h)); +p=(%_ToNumber(p)); +return %_AtomicsExchange(h,i,p); +} +function AtomicsIsLockFreeJS(q){ +return %_AtomicsIsLockFree((%_ToInteger(q))); +} +function AtomicsWaitJS(h,i,p,r){ +CheckSharedInteger32TypedArray(h); +i=ValidateIndex(i,%_TypedArrayGetLength(h)); +if((r===(void 0))){ +r=(1/0); +}else{ +r=(%_ToNumber(r)); +if((!%_IsSmi(%IS_VAR(r))&&!(r==r))){ +r=(1/0); +}else{ +r=d(0,r); +} +} +return %AtomicsWait(h,i,p,r); +} +function AtomicsWakeJS(h,i,s){ +CheckSharedInteger32TypedArray(h); +i=ValidateIndex(i,%_TypedArrayGetLength(h)); +if((s===(void 0))){ +s=4294967295; +}else{ +s=e(d(0,(%_ToInteger(s))),4294967295); +} +return %AtomicsWake(h,i,s); +} +var t=a.Atomics; +%AddNamedProperty(t,f,"Atomics",1|2); +b.InstallFunctions(t,2,[ +"compareExchange",AtomicsCompareExchangeJS, +"add",AtomicsAddJS, +"sub",AtomicsSubJS, +"and",AtomicsAndJS, +"or",AtomicsOrJS, +"xor",AtomicsXorJS, +"exchange",AtomicsExchangeJS, +"isLockFree",AtomicsIsLockFreeJS, +"wait",AtomicsWaitJS, +"wake",AtomicsWakeJS, +]); +}) + +4CommonStringsI +(function(global, binding, v8) { + 'use strict'; + binding.streamErrors = { + illegalInvocation: 'Illegal invocation', + illegalConstructor: 'Illegal constructor', + invalidType: 'Invalid type is specified', + invalidSize: 'The return value of a queuing strategy\'s size function must be a finite, non-NaN, non-negative number', + sizeNotAFunction: 'A queuing strategy\'s size property must be a function', + invalidHWM: 'A queueing strategy\'s highWaterMark property must be a nonnegative, non-NaN number', + }; +}); +dByteLengthQueuingStrategy +(function(global, binding, v8) { + 'use strict'; + const defineProperty = global.Object.defineProperty; + class ByteLengthQueuingStrategy { + constructor(options) { + defineProperty(this, 'highWaterMark', { + value: options.highWaterMark, + enumerable: true, + configurable: true, + writable: true + }); + } + size(chunk) { return chunk.byteLength; } + } + defineProperty(global, 'ByteLengthQueuingStrategy', { + value: ByteLengthQueuingStrategy, + enumerable: false, + configurable: true, + writable: true + }); +}); +PCountQueuingStrategy +(function(global, binding, v8) { + 'use strict'; + const defineProperty = global.Object.defineProperty; + class CountQueuingStrategy { + constructor(options) { + defineProperty(this, 'highWaterMark', { + value: options.highWaterMark, + enumerable: true, + configurable: true, + writable: true + }); + } + size(chunk) { return 1; } + } + defineProperty(global, 'CountQueuingStrategy', { + value: CountQueuingStrategy, + enumerable: false, + configurable: true, + writable: true + }); + class BuiltInCountQueuingStrategy { + constructor(highWaterMark) { + defineProperty(this, 'highWaterMark', {value: highWaterMark}); + } + size(chunk) { return 1; } + } + binding.createBuiltInCountQueuingStrategy = highWaterMark => + new BuiltInCountQueuingStrategy(highWaterMark); +}); +8ReadableStream +(function(global, binding, v8) { + 'use strict'; + const _reader = v8.createPrivateSymbol('[[reader]]'); + const _storedError = v8.createPrivateSymbol('[[storedError]]'); + const _controller = v8.createPrivateSymbol('[[controller]]'); + const _closedPromise = v8.createPrivateSymbol('[[closedPromise]]'); + const _ownerReadableStream = + v8.createPrivateSymbol('[[ownerReadableStream]]'); + const _readRequests = v8.createPrivateSymbol('[[readRequests]]'); + const createWithExternalControllerSentinel = + v8.createPrivateSymbol('flag for UA-created ReadableStream to pass'); + const _readableStreamBits = v8.createPrivateSymbol('bit field for [[state]] and [[disturbed]]'); + const DISTURBED = 0b1; + const STATE_MASK = 0b110; + const STATE_BITS_OFFSET = 1; + const STATE_READABLE = 0; + const STATE_CLOSED = 1; + const STATE_ERRORED = 2; + const _underlyingSource = v8.createPrivateSymbol('[[underlyingSource]]'); + const _controlledReadableStream = + v8.createPrivateSymbol('[[controlledReadableStream]]'); + const _queue = v8.createPrivateSymbol('[[queue]]'); + const _totalQueuedSize = v8.createPrivateSymbol('[[totalQueuedSize]]'); + const _strategySize = v8.createPrivateSymbol('[[strategySize]]'); + const _strategyHWM = v8.createPrivateSymbol('[[strategyHWM]]'); + const _readableStreamDefaultControllerBits = v8.createPrivateSymbol( + 'bit field for [[started]], [[closeRequested]], [[pulling]], [[pullAgain]]'); + const STARTED = 0b1; + const CLOSE_REQUESTED = 0b10; + const PULLING = 0b100; + const PULL_AGAIN = 0b1000; + const EXTERNALLY_CONTROLLED = 0b10000; + const undefined = global.undefined; + const Infinity = global.Infinity; + const defineProperty = global.Object.defineProperty; + const hasOwnProperty = v8.uncurryThis(global.Object.hasOwnProperty); + const callFunction = v8.uncurryThis(global.Function.prototype.call); + const applyFunction = v8.uncurryThis(global.Function.prototype.apply); + const TypeError = global.TypeError; + const RangeError = global.RangeError; + const Number = global.Number; + const Number_isNaN = Number.isNaN; + const Number_isFinite = Number.isFinite; + const Promise = global.Promise; + const thenPromise = v8.uncurryThis(Promise.prototype.then); + const Promise_resolve = v8.simpleBind(Promise.resolve, Promise); + const Promise_reject = v8.simpleBind(Promise.reject, Promise); + const streamErrors = binding.streamErrors; + const errCancelLockedStream = + 'Cannot cancel a readable stream that is locked to a reader'; + const errEnqueueCloseRequestedStream = + 'Cannot enqueue a chunk into a readable stream that is closed or has been requested to be closed'; + const errCancelReleasedReader = + 'This readable stream reader has been released and cannot be used to cancel its previous owner stream'; + const errReadReleasedReader = + 'This readable stream reader has been released and cannot be used to read from its previous owner stream'; + const errCloseCloseRequestedStream = + 'Cannot close a readable stream that has already been requested to be closed'; + const errEnqueueClosedStream = 'Cannot enqueue a chunk into a closed readable stream'; + const errEnqueueErroredStream = 'Cannot enqueue a chunk into an errored readable stream'; + const errCloseClosedStream = 'Cannot close a closed readable stream'; + const errCloseErroredStream = 'Cannot close an errored readable stream'; + const errErrorClosedStream = 'Cannot error a close readable stream'; + const errErrorErroredStream = + 'Cannot error a readable stream that is already errored'; + const errGetReaderNotByteStream = 'This readable stream does not support BYOB readers'; + const errGetReaderBadMode = 'Invalid reader mode given: expected undefined or "byob"'; + const errReaderConstructorBadArgument = + 'ReadableStreamReader constructor argument is not a readable stream'; + const errReaderConstructorStreamAlreadyLocked = + 'ReadableStreamReader constructor can only accept readable streams that are not yet locked to a reader'; + const errReleaseReaderWithPendingRead = + 'Cannot release a readable stream reader when it still has outstanding read() calls that have not yet settled'; + const errReleasedReaderClosedPromise = + 'This readable stream reader has been released and cannot be used to monitor the stream\'s state'; + const errTmplMustBeFunctionOrUndefined = name => + `${name} must be a function or undefined`; + const errCannotPipeLockedStream = 'Cannot pipe a locked stream'; + const errCannotPipeToALockedStream = 'Cannot pipe to a locked stream'; + const errDestinationStreamClosed = 'Destination stream closed'; + class ReadableStream { + constructor() { + const underlyingSource = arguments[0] === undefined ? {} : arguments[0]; + const strategy = arguments[1] === undefined ? {} : arguments[1]; + const size = strategy.size; + let highWaterMark = strategy.highWaterMark; + if (highWaterMark === undefined) { + highWaterMark = 1; + } + this[_readableStreamBits] = 0b0; + ReadableStreamSetState(this, STATE_READABLE); + this[_reader] = undefined; + this[_storedError] = undefined; + this[_controller] = undefined; + const type = underlyingSource.type; + const typeString = String(type); + if (typeString === 'bytes') { + throw new RangeError('bytes type is not yet implemented'); + } else if (type !== undefined) { + throw new RangeError(streamErrors.invalidType); + } + this[_controller] = + new ReadableStreamDefaultController(this, underlyingSource, size, highWaterMark, arguments[2] === createWithExternalControllerSentinel); + } + get locked() { + if (IsReadableStream(this) === false) { + throw new TypeError(streamErrors.illegalInvocation); + } + return IsReadableStreamLocked(this); + } + cancel(reason) { + if (IsReadableStream(this) === false) { + return Promise_reject(new TypeError(streamErrors.illegalInvocation)); + } + if (IsReadableStreamLocked(this) === true) { + return Promise_reject(new TypeError(errCancelLockedStream)); + } + return ReadableStreamCancel(this, reason); + } + getReader({ mode } = {}) { + if (IsReadableStream(this) === false) { + throw new TypeError(streamErrors.illegalInvocation); + } + if (mode === 'byob') { + throw new TypeError(errGetReaderNotByteStream); + } + if (mode === undefined) { + return AcquireReadableStreamDefaultReader(this); + } + throw new RangeError(errGetReaderBadMode); + } + tee() { + if (IsReadableStream(this) === false) { + throw new TypeError(streamErrors.illegalInvocation); + } + return ReadableStreamTee(this); + } + } + function ReadableStream_prototype_pipeThrough({writable, readable}, options) { + this.pipeTo(writable, options); + return readable; + } + function ReadableStream_prototype_pipeTo( + dest, {preventClose, preventAbort, preventCancel} = {}) { + if (!IsReadableStream(this)) { + return Promise_reject(new TypeError(streamErrors.illegalInvocation)); + } + if (!binding.IsWritableStream(dest)) { + return Promise_reject(new TypeError(streamErrors.illegalInvocation)); + } + preventClose = Boolean(preventClose); + preventAbort = Boolean(preventAbort); + preventCancel = Boolean(preventCancel); + const readable = this; + if (IsReadableStreamLocked(readable)) { + return Promise_reject(new TypeError(errCannotPipeLockedStream)); + } + if (binding.IsWritableStreamLocked(dest)) { + return Promise_reject(new TypeError(errCannotPipeToALockedStream)); + } + const reader = AcquireReadableStreamDefaultReader(readable); + const writer = binding.AcquireWritableStreamDefaultWriter(dest); + let shuttingDown = false; + const promise = v8.createPromise(); + let reading = false; + if (checkInitialState()) { + thenPromise(reader[_closedPromise], onReaderClosed, readableError); + thenPromise( + binding.getWritableStreamDefaultWriterClosedPromise(writer), + undefined, writableError); + pump(); + } + function checkInitialState() { + const state = ReadableStreamGetState(readable); + if (state === STATE_ERRORED) { + readableError(readable[_storedError]); + return false; + } + if (binding.isWritableStreamErrored(dest)) { + writableError(binding.getWritableStreamStoredError(dest)); + return false; + } + if (state === STATE_CLOSED) { + readableClosed(); + return false; + } + if (binding.isWritableStreamClosingOrClosed(dest)) { + writableStartedClosed(); + return false; + } + return true; + } + function pump() { + if (shuttingDown) { + return; + } + const desiredSize = + binding.WritableStreamDefaultWriterGetDesiredSize(writer); + if (desiredSize === null) { + writableError(binding.getWritableStreamStoredError(dest)); + } + if (desiredSize <= 0) { + thenPromise( + binding.getWritableStreamDefaultWriterReadyPromise(writer), pump, + writableError); + return; + } + reading = true; + thenPromise( + ReadableStreamDefaultReaderRead(reader), readFulfilled, readRejected); + } + function readFulfilled({value, done}) { + reading = false; + if (shuttingDown) { + return; + } + if (done) { + readableClosed(); + return; + } + const write = binding.WritableStreamDefaultWriterWrite(writer, value); + thenPromise(write, undefined, writableError); + pump(); + } + function readRejected() { + reading = false; + readableError(readable[_storedError]); + } + function onReaderClosed() { + if (!reading) { + readableClosed(); + } + } + function readableError(error) { + if (!preventAbort) { + shutdownWithAction( + binding.WritableStreamAbort, [dest, error], error, true); + } else { + shutdown(error, true); + } + } + function writableError(error) { + if (!preventCancel) { + shutdownWithAction( + ReadableStreamCancel, [readable, error], error, true); + } else { + shutdown(error, true); + } + } + function readableClosed() { + if (!preventClose) { + shutdownWithAction( + binding.WritableStreamDefaultWriterCloseWithErrorPropagation, + [writer]); + } else { + shutdown(); + } + } + function writableStartedClosed() { + const destClosed = new TypeError(errDestinationStreamClosed); + if (!preventCancel) { + shutdownWithAction( + ReadableStreamCancel, [readable, destClosed], destClosed, true); + } else { + shutdown(destClosed, true); + } + } + function shutdownWithAction( + action, args, originalError = undefined, errorGiven = false) { + if (shuttingDown) { + return; + } + shuttingDown = true; + const p = applyFunction(action, undefined, args); + thenPromise( + p, () => finalize(originalError, errorGiven), + newError => finalize(newError, true)); + } + function shutdown(error = undefined, errorGiven = false) { + if (shuttingDown) { + return; + } + shuttingDown = true; + finalize(error, errorGiven); + } + function finalize(error, errorGiven) { + binding.WritableStreamDefaultWriterRelease(writer); + ReadableStreamReaderGenericRelease(reader); + if (errorGiven) { + v8.rejectPromise(promise, error); + } else { + v8.resolvePromise(promise, undefined); + } + } + return promise; + } + class ReadableStreamDefaultController { + constructor(stream, underlyingSource, size, highWaterMark, isExternallyControlled) { + if (IsReadableStream(stream) === false) { + throw new TypeError(streamErrors.illegalConstructor); + } + if (stream[_controller] !== undefined) { + throw new TypeError(streamErrors.illegalConstructor); + } + this[_controlledReadableStream] = stream; + this[_underlyingSource] = underlyingSource; + this[_queue] = new Queue(); + this[_totalQueuedSize] = 0; + this[_readableStreamDefaultControllerBits] = 0b0; + if (isExternallyControlled === true) { + this[_readableStreamDefaultControllerBits] |= EXTERNALLY_CONTROLLED; + } + const normalizedStrategy = + ValidateAndNormalizeQueuingStrategy(size, highWaterMark); + this[_strategySize] = normalizedStrategy.size; + this[_strategyHWM] = normalizedStrategy.highWaterMark; + const controller = this; + const startResult = CallOrNoop( + underlyingSource, 'start', this, 'underlyingSource.start'); + thenPromise(Promise_resolve(startResult), + () => { + controller[_readableStreamDefaultControllerBits] |= STARTED; + ReadableStreamDefaultControllerCallPullIfNeeded(controller); + }, + r => { + if (ReadableStreamGetState(stream) === STATE_READABLE) { + ReadableStreamDefaultControllerError(controller, r); + } + }); + } + get desiredSize() { + if (IsReadableStreamDefaultController(this) === false) { + throw new TypeError(streamErrors.illegalInvocation); + } + return ReadableStreamDefaultControllerGetDesiredSize(this); + } + close() { + if (IsReadableStreamDefaultController(this) === false) { + throw new TypeError(streamErrors.illegalInvocation); + } + const stream = this[_controlledReadableStream]; + if (this[_readableStreamDefaultControllerBits] & CLOSE_REQUESTED) { + throw new TypeError(errCloseCloseRequestedStream); + } + const state = ReadableStreamGetState(stream); + if (state === STATE_ERRORED) { + throw new TypeError(errCloseErroredStream); + } + if (state === STATE_CLOSED) { + throw new TypeError(errCloseClosedStream); + } + return ReadableStreamDefaultControllerClose(this); + } + enqueue(chunk) { + if (IsReadableStreamDefaultController(this) === false) { + throw new TypeError(streamErrors.illegalInvocation); + } + const stream = this[_controlledReadableStream]; + if (this[_readableStreamDefaultControllerBits] & CLOSE_REQUESTED) { + throw new TypeError(errEnqueueCloseRequestedStream); + } + const state = ReadableStreamGetState(stream); + if (state === STATE_ERRORED) { + throw new TypeError(errEnqueueErroredStream); + } + if (state === STATE_CLOSED) { + throw new TypeError(errEnqueueClosedStream); + } + return ReadableStreamDefaultControllerEnqueue(this, chunk); + } + error(e) { + if (IsReadableStreamDefaultController(this) === false) { + throw new TypeError(streamErrors.illegalInvocation); + } + const stream = this[_controlledReadableStream]; + const state = ReadableStreamGetState(stream); + if (state === STATE_ERRORED) { + throw new TypeError(errErrorErroredStream); + } + if (state === STATE_CLOSED) { + throw new TypeError(errErrorClosedStream); + } + return ReadableStreamDefaultControllerError(this, e); + } + } + function ReadableStreamDefaultControllerCancel(controller, reason) { + controller[_queue] = new Queue(); + const underlyingSource = controller[_underlyingSource]; + return PromiseCallOrNoop(underlyingSource, 'cancel', reason, 'underlyingSource.cancel'); + } + function ReadableStreamDefaultControllerPull(controller) { + const stream = controller[_controlledReadableStream]; + if (controller[_queue].length > 0) { + const chunk = DequeueValue(controller); + if ((controller[_readableStreamDefaultControllerBits] & CLOSE_REQUESTED) && + controller[_queue].length === 0) { + ReadableStreamClose(stream); + } else { + ReadableStreamDefaultControllerCallPullIfNeeded(controller); + } + return Promise_resolve(CreateIterResultObject(chunk, false)); + } + const pendingPromise = ReadableStreamAddReadRequest(stream); + ReadableStreamDefaultControllerCallPullIfNeeded(controller); + return pendingPromise; + } + function ReadableStreamAddReadRequest(stream) { + const promise = v8.createPromise(); + stream[_reader][_readRequests].push(promise); + return promise; + } + class ReadableStreamDefaultReader { + constructor(stream) { + if (IsReadableStream(stream) === false) { + throw new TypeError(errReaderConstructorBadArgument); + } + if (IsReadableStreamLocked(stream) === true) { + throw new TypeError(errReaderConstructorStreamAlreadyLocked); + } + ReadableStreamReaderGenericInitialize(this, stream); + this[_readRequests] = new Queue(); + } + get closed() { + if (IsReadableStreamDefaultReader(this) === false) { + return Promise_reject(new TypeError(streamErrors.illegalInvocation)); + } + return this[_closedPromise]; + } + cancel(reason) { + if (IsReadableStreamDefaultReader(this) === false) { + return Promise_reject(new TypeError(streamErrors.illegalInvocation)); + } + const stream = this[_ownerReadableStream]; + if (stream === undefined) { + return Promise_reject(new TypeError(errCancelReleasedReader)); + } + return ReadableStreamReaderGenericCancel(this, reason); + } + read() { + if (IsReadableStreamDefaultReader(this) === false) { + return Promise_reject(new TypeError(streamErrors.illegalInvocation)); + } + if (this[_ownerReadableStream] === undefined) { + return Promise_reject(new TypeError(errReadReleasedReader)); + } + return ReadableStreamDefaultReaderRead(this); + } + releaseLock() { + if (IsReadableStreamDefaultReader(this) === false) { + throw new TypeError(streamErrors.illegalInvocation); + } + const stream = this[_ownerReadableStream]; + if (stream === undefined) { + return undefined; + } + if (this[_readRequests].length > 0) { + throw new TypeError(errReleaseReaderWithPendingRead); + } + ReadableStreamReaderGenericRelease(this); + } + } + function ReadableStreamReaderGenericCancel(reader, reason) { + return ReadableStreamCancel(reader[_ownerReadableStream], reason); + } + function AcquireReadableStreamDefaultReader(stream) { + return new ReadableStreamDefaultReader(stream); + } + function ReadableStreamCancel(stream, reason) { + stream[_readableStreamBits] |= DISTURBED; + const state = ReadableStreamGetState(stream); + if (state === STATE_CLOSED) { + return Promise_resolve(undefined); + } + if (state === STATE_ERRORED) { + return Promise_reject(stream[_storedError]); + } + ReadableStreamClose(stream); + const sourceCancelPromise = ReadableStreamDefaultControllerCancel(stream[_controller], reason); + return thenPromise(sourceCancelPromise, () => undefined); + } + function ReadableStreamDefaultControllerClose(controller) { + const stream = controller[_controlledReadableStream]; + controller[_readableStreamDefaultControllerBits] |= CLOSE_REQUESTED; + if (controller[_queue].length === 0) { + ReadableStreamClose(stream); + } + } + function ReadableStreamFulfillReadRequest(stream, chunk, done) { + const reader = stream[_reader]; + const readRequest = stream[_reader][_readRequests].shift(); + v8.resolvePromise(readRequest, CreateIterResultObject(chunk, done)); + } + function ReadableStreamDefaultControllerEnqueue(controller, chunk) { + const stream = controller[_controlledReadableStream]; + if (IsReadableStreamLocked(stream) === true && ReadableStreamGetNumReadRequests(stream) > 0) { + ReadableStreamFulfillReadRequest(stream, chunk, false); + } else { + let chunkSize = 1; + const strategySize = controller[_strategySize]; + if (strategySize !== undefined) { + try { + chunkSize = strategySize(chunk); + } catch (chunkSizeE) { + if (ReadableStreamGetState(stream) === STATE_READABLE) { + ReadableStreamDefaultControllerError(controller, chunkSizeE); + } + throw chunkSizeE; + } + } + try { + EnqueueValueWithSize(controller, chunk, chunkSize); + } catch (enqueueE) { + if (ReadableStreamGetState(stream) === STATE_READABLE) { + ReadableStreamDefaultControllerError(controller, enqueueE); + } + throw enqueueE; + } + } + ReadableStreamDefaultControllerCallPullIfNeeded(controller); + } + function ReadableStreamGetState(stream) { + return (stream[_readableStreamBits] & STATE_MASK) >> STATE_BITS_OFFSET; + } + function ReadableStreamSetState(stream, state) { + stream[_readableStreamBits] = (stream[_readableStreamBits] & ~STATE_MASK) | + (state << STATE_BITS_OFFSET); + } + function ReadableStreamDefaultControllerError(controller, e) { + controller[_queue] = new Queue(); + const stream = controller[_controlledReadableStream]; + ReadableStreamError(stream, e); + } + function ReadableStreamError(stream, e) { + stream[_storedError] = e; + ReadableStreamSetState(stream, STATE_ERRORED); + const reader = stream[_reader]; + if (reader === undefined) { + return undefined; + } + if (IsReadableStreamDefaultReader(reader) === true) { + reader[_readRequests].forEach(request => v8.rejectPromise(request, e)); + reader[_readRequests] = new Queue(); + } + v8.rejectPromise(reader[_closedPromise], e); + v8.markPromiseAsHandled(reader[_closedPromise]); + } + function ReadableStreamClose(stream) { + ReadableStreamSetState(stream, STATE_CLOSED); + const reader = stream[_reader]; + if (reader === undefined) { + return undefined; + } + if (IsReadableStreamDefaultReader(reader) === true) { + reader[_readRequests].forEach(request => + v8.resolvePromise(request, CreateIterResultObject(undefined, true))); + reader[_readRequests] = new Queue(); + } + v8.resolvePromise(reader[_closedPromise], undefined); + } + function ReadableStreamDefaultControllerGetDesiredSize(controller) { + const queueSize = GetTotalQueueSize(controller); + return controller[_strategyHWM] - queueSize; + } + function IsReadableStream(x) { + return hasOwnProperty(x, _controller); + } + function IsReadableStreamDisturbed(stream) { + return stream[_readableStreamBits] & DISTURBED; + } + function IsReadableStreamLocked(stream) { + return stream[_reader] !== undefined; + } + function IsReadableStreamDefaultController(x) { + return hasOwnProperty(x, _controlledReadableStream); + } + function IsReadableStreamDefaultReader(x) { + return hasOwnProperty(x, _readRequests); + } + function IsReadableStreamReadable(stream) { + return ReadableStreamGetState(stream) === STATE_READABLE; + } + function IsReadableStreamClosed(stream) { + return ReadableStreamGetState(stream) === STATE_CLOSED; + } + function IsReadableStreamErrored(stream) { + return ReadableStreamGetState(stream) === STATE_ERRORED; + } + function ReadableStreamReaderGenericInitialize(reader, stream) { + const controller = stream[_controller]; + if (controller[_readableStreamDefaultControllerBits] & EXTERNALLY_CONTROLLED) { + const underlyingSource = controller[_underlyingSource]; + callFunction(underlyingSource.notifyLockAcquired, underlyingSource); + } + reader[_ownerReadableStream] = stream; + stream[_reader] = reader; + switch (ReadableStreamGetState(stream)) { + case STATE_READABLE: + reader[_closedPromise] = v8.createPromise(); + break; + case STATE_CLOSED: + reader[_closedPromise] = Promise_resolve(undefined); + break; + case STATE_ERRORED: + reader[_closedPromise] = Promise_reject(stream[_storedError]); + v8.markPromiseAsHandled(reader[_closedPromise]); + break; + } + } + function ReadableStreamReaderGenericRelease(reader) { + const controller = reader[_ownerReadableStream][_controller]; + if (controller[_readableStreamDefaultControllerBits] & EXTERNALLY_CONTROLLED) { + const underlyingSource = controller[_underlyingSource]; + callFunction(underlyingSource.notifyLockReleased, underlyingSource); + } + if (ReadableStreamGetState(reader[_ownerReadableStream]) === STATE_READABLE) { + v8.rejectPromise(reader[_closedPromise], new TypeError(errReleasedReaderClosedPromise)); + } else { + reader[_closedPromise] = Promise_reject(new TypeError(errReleasedReaderClosedPromise)); + } + v8.markPromiseAsHandled(reader[_closedPromise]); + reader[_ownerReadableStream][_reader] = undefined; + reader[_ownerReadableStream] = undefined; + } + function ReadableStreamDefaultReaderRead(reader) { + const stream = reader[_ownerReadableStream]; + stream[_readableStreamBits] |= DISTURBED; + if (ReadableStreamGetState(stream) === STATE_CLOSED) { + return Promise_resolve(CreateIterResultObject(undefined, true)); + } + if (ReadableStreamGetState(stream) === STATE_ERRORED) { + return Promise_reject(stream[_storedError]); + } + return ReadableStreamDefaultControllerPull(stream[_controller]); + } + function ReadableStreamDefaultControllerCallPullIfNeeded(controller) { + const shouldPull = ReadableStreamDefaultControllerShouldCallPull(controller); + if (shouldPull === false) { + return undefined; + } + if (controller[_readableStreamDefaultControllerBits] & PULLING) { + controller[_readableStreamDefaultControllerBits] |= PULL_AGAIN; + return undefined; + } + controller[_readableStreamDefaultControllerBits] |= PULLING; + const underlyingSource = controller[_underlyingSource]; + const pullPromise = PromiseCallOrNoop( + underlyingSource, 'pull', controller, 'underlyingSource.pull'); + thenPromise(pullPromise, + () => { + controller[_readableStreamDefaultControllerBits] &= ~PULLING; + if (controller[_readableStreamDefaultControllerBits] & PULL_AGAIN) { + controller[_readableStreamDefaultControllerBits] &= ~PULL_AGAIN; + ReadableStreamDefaultControllerCallPullIfNeeded(controller); + } + }, + e => { + if (ReadableStreamGetState(controller[_controlledReadableStream]) === STATE_READABLE) { + ReadableStreamDefaultControllerError(controller, e); + } + }); + } + function ReadableStreamDefaultControllerShouldCallPull(controller) { + const stream = controller[_controlledReadableStream]; + const state = ReadableStreamGetState(stream); + if (state === STATE_CLOSED || state === STATE_ERRORED) { + return false; + } + if (controller[_readableStreamDefaultControllerBits] & CLOSE_REQUESTED) { + return false; + } + if (!(controller[_readableStreamDefaultControllerBits] & STARTED)) { + return false; + } + if (IsReadableStreamLocked(stream) === true && ReadableStreamGetNumReadRequests(stream) > 0) { + return true; + } + const desiredSize = ReadableStreamDefaultControllerGetDesiredSize(controller); + if (desiredSize > 0) { + return true; + } + return false; + } + function ReadableStreamGetNumReadRequests(stream) { + const reader = stream[_reader]; + const readRequests = reader[_readRequests]; + return readRequests.length; + } + function ReadableStreamTee(stream) { + const reader = AcquireReadableStreamDefaultReader(stream); + let closedOrErrored = false; + let canceled1 = false; + let canceled2 = false; + let reason1; + let reason2; + let promise = v8.createPromise(); + const branch1Stream = new ReadableStream({pull, cancel: cancel1}); + const branch2Stream = new ReadableStream({pull, cancel: cancel2}); + const branch1 = branch1Stream[_controller]; + const branch2 = branch2Stream[_controller]; + thenPromise( + reader[_closedPromise], undefined, function(r) { + if (closedOrErrored === true) { + return; + } + ReadableStreamDefaultControllerError(branch1, r); + ReadableStreamDefaultControllerError(branch2, r); + closedOrErrored = true; + }); + return [branch1Stream, branch2Stream]; + function pull() { + return thenPromise( + ReadableStreamDefaultReaderRead(reader), function(result) { + const value = result.value; + const done = result.done; + if (done === true && closedOrErrored === false) { + if (canceled1 === false) { + ReadableStreamDefaultControllerClose(branch1); + } + if (canceled2 === false) { + ReadableStreamDefaultControllerClose(branch2); + } + closedOrErrored = true; + } + if (closedOrErrored === true) { + return; + } + if (canceled1 === false) { + ReadableStreamDefaultControllerEnqueue(branch1, value); + } + if (canceled2 === false) { + ReadableStreamDefaultControllerEnqueue(branch2, value); + } + }); + } + function cancel1(reason) { + canceled1 = true; + reason1 = reason; + if (canceled2 === true) { + const compositeReason = [reason1, reason2]; + const cancelResult = ReadableStreamCancel(stream, compositeReason); + v8.resolvePromise(promise, cancelResult); + } + return promise; + } + function cancel2(reason) { + canceled2 = true; + reason2 = reason; + if (canceled1 === true) { + const compositeReason = [reason1, reason2]; + const cancelResult = ReadableStreamCancel(stream, compositeReason); + v8.resolvePromise(promise, cancelResult); + } + return promise; + } + } + const QUEUE_MAX_ARRAY_SIZE = 16384; + class Queue { + constructor() { + this.front = { + elements: new v8.InternalPackedArray(), + next: undefined, + }; + this.back = this.front; + this.cursor = 0; + this.size = 0; + } + get length() { + return this.size; + } + push(element) { + ++this.size; + if (this.back.elements.length === QUEUE_MAX_ARRAY_SIZE) { + const oldBack = this.back; + this.back = { + elements: new v8.InternalPackedArray(), + next: undefined, + }; + oldBack.next = this.back; + } + this.back.elements.push(element); + } + shift() { + --this.size; + if (this.front.elements.length === this.cursor) { + this.front = this.front.next; + this.cursor = 0; + } + const element = this.front.elements[this.cursor]; + this.front.elements[this.cursor] = undefined; + ++this.cursor; + return element; + } + forEach(callback) { + let i = this.cursor; + let node = this.front; + let elements = node.elements; + while (i !== elements.length || node.next !== undefined) { + if (i === elements.length) { + node = node.next; + elements = node.elements; + i = 0; + } + callback(elements[i]); + ++i; + } + } + } + function DequeueValue(controller) { + const result = controller[_queue].shift(); + controller[_totalQueuedSize] -= result.size; + return result.value; + } + function EnqueueValueWithSize(controller, value, size) { + size = Number(size); + if (Number_isNaN(size) || size === +Infinity || size < 0) { + throw new RangeError(streamErrors.invalidSize); + } + controller[_totalQueuedSize] += size; + controller[_queue].push({value, size}); + } + function GetTotalQueueSize(controller) { return controller[_totalQueuedSize]; } + function ValidateAndNormalizeQueuingStrategy(size, highWaterMark) { + if (size !== undefined && typeof size !== 'function') { + throw new TypeError(streamErrors.sizeNotAFunction); + } + highWaterMark = Number(highWaterMark); + if (Number_isNaN(highWaterMark)) { + throw new RangeError(streamErrors.errInvalidHWM); + } + if (highWaterMark < 0) { + throw new RangeError(streamErrors.invalidHWM); + } + return {size, highWaterMark}; + } + function CallOrNoop(O, P, arg, nameForError) { + const method = O[P]; + if (method === undefined) { + return undefined; + } + if (typeof method !== 'function') { + throw new TypeError(errTmplMustBeFunctionOrUndefined(nameForError)); + } + return callFunction(method, O, arg); + } + function PromiseCallOrNoop(O, P, arg, nameForError) { + let method; + try { + method = O[P]; + } catch (methodE) { + return Promise_reject(methodE); + } + if (method === undefined) { + return Promise_resolve(undefined); + } + if (typeof method !== 'function') { + return Promise_reject(new TypeError(errTmplMustBeFunctionOrUndefined(nameForError))); + } + try { + return Promise_resolve(callFunction(method, O, arg)); + } catch (e) { + return Promise_reject(e); + } + } + function CreateIterResultObject(value, done) { return {value, done}; } + defineProperty(global, 'ReadableStream', { + value: ReadableStream, + enumerable: false, + configurable: true, + writable: true + }); + binding.AcquireReadableStreamDefaultReader = AcquireReadableStreamDefaultReader; + binding.IsReadableStream = IsReadableStream; + binding.IsReadableStreamDisturbed = IsReadableStreamDisturbed; + binding.IsReadableStreamLocked = IsReadableStreamLocked; + binding.IsReadableStreamReadable = IsReadableStreamReadable; + binding.IsReadableStreamClosed = IsReadableStreamClosed; + binding.IsReadableStreamErrored = IsReadableStreamErrored; + binding.IsReadableStreamDefaultReader = IsReadableStreamDefaultReader; + binding.ReadableStreamDefaultReaderRead = ReadableStreamDefaultReaderRead; + binding.ReadableStreamTee = ReadableStreamTee; + binding.ReadableStreamDefaultControllerClose = ReadableStreamDefaultControllerClose; + binding.ReadableStreamDefaultControllerGetDesiredSize = ReadableStreamDefaultControllerGetDesiredSize; + binding.ReadableStreamDefaultControllerEnqueue = ReadableStreamDefaultControllerEnqueue; + binding.ReadableStreamDefaultControllerError = ReadableStreamDefaultControllerError; + binding.createReadableStreamWithExternalController = + (underlyingSource, strategy) => { + return new ReadableStream( + underlyingSource, strategy, createWithExternalControllerSentinel); + }; + binding.ReadableStream_prototype_pipeThrough = + ReadableStream_prototype_pipeThrough; + binding.ReadableStream_prototype_pipeTo = ReadableStream_prototype_pipeTo; +}); +ReadableStreamExperimentalPipeTo +(function(global, binding, v8) { + 'use strict'; + const defineProperty = global.Object.defineProperty; + defineProperty(global.ReadableStream.prototype, 'pipeThrough', { + value: binding.ReadableStream_prototype_pipeThrough, + enumerable: false, + configurable: true, + writable: true + }); + defineProperty(global.ReadableStream.prototype, 'pipeTo', { + value: binding.ReadableStream_prototype_pipeTo, + enumerable: false, + configurable: true, + writable: true + }); +}); +8WritableStream: +(function(global, binding, v8) { + 'use strict'; + const _pendingWriteRequest = v8.createPrivateSymbol('[[pendingWriteRequest]]'); + const _pendingCloseRequest = v8.createPrivateSymbol('[[pendingCloseRequest]]'); + const _pendingAbortRequest = v8.createPrivateSymbol('[[pendingAbortRequest]]'); + const _state = v8.createPrivateSymbol('[[state]]'); + const _storedError = v8.createPrivateSymbol('[[storedError]]'); + const _writer = v8.createPrivateSymbol('[[writer]]'); + const _writableStreamController = + v8.createPrivateSymbol('[[writableStreamController]]'); + const _writeRequests = v8.createPrivateSymbol('[[writeRequests]]'); + const _closedPromise = v8.createPrivateSymbol('[[closedPromise]]'); + const _ownerWritableStream = + v8.createPrivateSymbol('[[ownerWritableStream]]'); + const _readyPromise = v8.createPrivateSymbol('[[readyPromise]]'); + const _controlledWritableStream = + v8.createPrivateSymbol('[[controlledWritableStream]]'); + const _queue = v8.createPrivateSymbol('[[queue]]'); + const _queueSize = v8.createPrivateSymbol('[[queueSize]]'); + const _strategyHWM = v8.createPrivateSymbol('[[strategyHWM]]'); + const _strategySize = v8.createPrivateSymbol('[[strategySize]]'); + const _underlyingSink = v8.createPrivateSymbol('[[underlyingSink]]'); + const _defaultControllerFlags = + v8.createPrivateSymbol('[[defaultControllerFlags]]'); + const FLAG_STARTED = 0b1; + const FLAG_WRITING = 0b10; + const FLAG_INCLOSE = 0b100; + const WRITABLE = 0; + const CLOSING = 1; + const CLOSED = 2; + const ERRORED = 3; + const undefined = global.undefined; + const defineProperty = global.Object.defineProperty; + const hasOwnProperty = v8.uncurryThis(global.Object.hasOwnProperty); + const Function_apply = v8.uncurryThis(global.Function.prototype.apply); + const TypeError = global.TypeError; + const RangeError = global.RangeError; + const Boolean = global.Boolean; + const Number = global.Number; + const Number_isNaN = Number.isNaN; + const Number_isFinite = Number.isFinite; + const Promise = global.Promise; + const thenPromise = v8.uncurryThis(Promise.prototype.then); + const Promise_resolve = v8.simpleBind(Promise.resolve, Promise); + const Promise_reject = v8.simpleBind(Promise.reject, Promise); + const streamErrors = binding.streamErrors; + const errAbortLockedStream = 'Cannot abort a writable stream that is locked to a writer'; + const errStreamAborted = 'The stream has been aborted'; + const errWriterLockReleasedPrefix = 'This writable stream writer has been released and cannot be '; + const errCloseCloseRequestedStream = + 'Cannot close a writable stream that has already been requested to be closed'; + const errWriteCloseRequestedStream = + 'Cannot write to a writable stream that is due to be closed'; + const templateErrorCannotActionOnStateStream = + (action, state) => `Cannot ${action} a ${state} writable stream`; + const errReleasedWriterClosedPromise = + 'This writable stream writer has been released and cannot be used to monitor the stream\'s state'; + const templateErrorIsNotAFunction = f => `${f} is not a function`; + const verbUsedToGetTheDesiredSize = 'used to get the desiredSize'; + const verbAborted = 'aborted'; + const verbClosed = 'closed'; + const verbWrittenTo = 'written to'; + function createWriterLockReleasedError(verb) { + return new TypeError(errWriterLockReleasedPrefix + verb); + } + const stateNames = {[CLOSED]: 'closed', [ERRORED]: 'errored'}; + function createCannotActionOnStateStreamError(action, state) { + TEMP_ASSERT(stateNames[state] !== undefined, + `name for state ${state} exists in stateNames`); + return new TypeError( + templateErrorCannotActionOnStateStream(action, stateNames[state])); + } + function setDefaultControllerFlag(controller, flag, value) { + let flags = controller[_defaultControllerFlags]; + if (value) { + flags = flags | flag; + } else { + flags = flags & ~flag; + } + controller[_defaultControllerFlags] = flags; + } + function getDefaultControllerStartedFlag(controller) { + return Boolean(controller[_defaultControllerFlags] & FLAG_STARTED); + } + function setDefaultControllerStartedFlag(controller, value) { + setDefaultControllerFlag(controller, FLAG_STARTED, value); + } + function getDefaultControllerWritingFlag(controller) { + return Boolean(controller[_defaultControllerFlags] & FLAG_WRITING); + } + function setDefaultControllerWritingFlag(controller, value) { + setDefaultControllerFlag(controller, FLAG_WRITING, value); + } + function getDefaultControllerInCloseFlag(controller) { + return Boolean(controller[_defaultControllerFlags] & FLAG_INCLOSE); + } + function setDefaultControllerInCloseFlag(controller, value) { + setDefaultControllerFlag(controller, FLAG_INCLOSE, value); + } + function rejectPromises(array, e) { + for (let i = 0; i < array.length; ++i) { + v8.rejectPromise(array[i], e); + } + } + function IsPropertyKey(argument) { + return typeof argument === 'string' || typeof argument === 'symbol'; + } + function TEMP_ASSERT(predicate, message) { + if (predicate) { + return; + } + v8.log(`Assertion failed: ${message}\n`); + v8.logStackTrace(); + class WritableStreamInternalError extends Error { + constructor(message) { + super(message); + } + } + throw new WritableStreamInternalError(message); + } + class WritableStream { + constructor(underlyingSink = {}, { size, highWaterMark = 1 } = {}) { + this[_state] = WRITABLE; + this[_storedError] = undefined; + this[_writer] = undefined; + this[_writableStreamController] = undefined; + this[_pendingWriteRequest] = undefined; + this[_pendingCloseRequest] = undefined; + this[_pendingAbortRequest] = undefined; + this[_writeRequests] = new v8.InternalPackedArray(); + const type = underlyingSink.type; + if (type !== undefined) { + throw new RangeError(streamErrors.invalidType); + } + this[_writableStreamController] = + new WritableStreamDefaultController(this, underlyingSink, size, + highWaterMark); + } + get locked() { + if (!IsWritableStream(this)) { + throw new TypeError(streamErrors.illegalInvocation); + } + return IsWritableStreamLocked(this); + } + abort(reason) { + if (!IsWritableStream(this)) { + return Promise_reject(new TypeError(streamErrors.illegalInvocation)); + } + if (IsWritableStreamLocked(this)) { + return Promise_reject(new TypeError(errAbortLockedStream)); + } + return WritableStreamAbort(this, reason); + } + getWriter() { + if (!IsWritableStream(this)) { + throw new TypeError(streamErrors.illegalInvocation); + } + return AcquireWritableStreamDefaultWriter(this); + } + } + function AcquireWritableStreamDefaultWriter(stream) { + return new WritableStreamDefaultWriter(stream); + } + function IsWritableStream(x) { + return hasOwnProperty(x, _writableStreamController); + } + function IsWritableStreamLocked(stream) { + TEMP_ASSERT(IsWritableStream(stream), + '! IsWritableStream(stream) is true.'); + return stream[_writer] !== undefined; + } + function WritableStreamAbort(stream, reason) { + const state = stream[_state]; + if (state === CLOSED) { + return Promise_resolve(undefined); + } + if (state === ERRORED) { + return Promise_reject(stream[_storedError]); + } + TEMP_ASSERT(state === WRITABLE || state === CLOSING, + 'state is "writable" or "closing".'); + const error = new TypeError(errStreamAborted); + WritableStreamError(stream, error); + const controller = stream[_writableStreamController]; + TEMP_ASSERT(controller !== undefined, + 'controller is not undefined'); + const isWriting = getDefaultControllerWritingFlag(controller); + if (isWriting || getDefaultControllerInCloseFlag(controller)) { + const promise = v8.createPromise(); + stream[_pendingAbortRequest] = promise; + if (isWriting) { + return thenPromise(promise, () => { + return WritableStreamDefaultControllerAbort(controller, reason); + }); + } + return promise; + } + return WritableStreamDefaultControllerAbort(controller, reason); + } + function WritableStreamAddWriteRequest(stream) { + TEMP_ASSERT(IsWritableStreamLocked(stream), + '! IsWritableStreamLocked(writer) is true.'); + TEMP_ASSERT(stream[_state] === WRITABLE, + 'stream.[[state]] is "writable".'); + const promise = v8.createPromise(); + stream[_writeRequests].push(promise); + return promise; + } + function WritableStreamError(stream, e) { + const oldState = stream[_state]; + TEMP_ASSERT(oldState === WRITABLE || oldState === CLOSING, + 'oldState is "writable" or "closing".'); + stream[_state] = ERRORED; + stream[_storedError] = e; + const controller = stream[_writableStreamController]; + if (controller === undefined || + (!getDefaultControllerWritingFlag(controller) && + !getDefaultControllerInCloseFlag(controller))) { + WritableStreamRejectPromisesInReactionToError(stream); + } + const writer = stream[_writer]; + if (writer !== undefined) { + if (oldState === WRITABLE && + WritableStreamDefaultControllerGetBackpressure(controller) === true) { + v8.rejectPromise(writer[_readyPromise], e); + } else { + writer[_readyPromise] = Promise_reject(e); + } + v8.markPromiseAsHandled(writer[_readyPromise]); + } + } + function WritableStreamFinishClose(stream) { + const state = stream[_state]; + TEMP_ASSERT(state === CLOSING || state === ERRORED, + 'state is "closing" or "errored"'); + const writer = stream[_writer]; + if (state === CLOSING) { + if (writer !== undefined) { + v8.resolvePromise(writer[_closedPromise], undefined); + } + stream[_state] = CLOSED; + } else if (writer !== undefined) { + TEMP_ASSERT(state === ERRORED, 'state is "errored"'); + v8.rejectPromise(writer[_closedPromise], stream[_storedError]); + v8.markPromiseAsHandled(writer[_closedPromise]); + } + if (stream[_pendingAbortRequest] !== undefined) { + v8.resolvePromise(stream[_pendingAbortRequest], undefined); + stream[_pendingAbortRequest] = undefined; + } + } + function WritableStreamRejectPromisesInReactionToError(stream) { + TEMP_ASSERT(stream[_state] === ERRORED, 'stream.[[state]] is "errored"'); + TEMP_ASSERT(stream[_pendingWriteRequest] === undefined, + 'stream.[[pendingWriteRequest]] is undefined'); + const storedError = stream[_storedError]; + rejectPromises(stream[_writeRequests], storedError); + stream[_writeRequests] = new v8.InternalPackedArray(); + if (stream[_pendingCloseRequest] !== undefined) { + TEMP_ASSERT( + getDefaultControllerInCloseFlag(stream[_writableStreamController]) === + false, 'stream.[[writableStreamController]].[[inClose]] === false'); + v8.rejectPromise(stream[_pendingCloseRequest], storedError); + stream[_pendingCloseRequest] = undefined; + } + const writer = stream[_writer]; + if (writer !== undefined) { + v8.rejectPromise(writer[_closedPromise], storedError); + v8.markPromiseAsHandled(writer[_closedPromise]); + } + } + function WritableStreamUpdateBackpressure(stream, backpressure) { + TEMP_ASSERT(stream[_state] === WRITABLE, + 'stream.[[state]] is "writable".'); + const writer = stream[_writer]; + if (writer === undefined) { + return; + } + if (backpressure) { + writer[_readyPromise] = v8.createPromise(); + } else { + TEMP_ASSERT(backpressure === false, + 'backpressure is false.'); + v8.resolvePromise(writer[_readyPromise], undefined); + } + } + function isWritableStreamErrored(stream) { + TEMP_ASSERT( + IsWritableStream(stream), '! IsWritableStream(stream) is true.'); + return stream[_state] === ERRORED; + } + function isWritableStreamClosingOrClosed(stream) { + TEMP_ASSERT( + IsWritableStream(stream), '! IsWritableStream(stream) is true.'); + return stream[_state] === CLOSING || stream[_state] === CLOSED; + } + function getWritableStreamStoredError(stream) { + TEMP_ASSERT( + IsWritableStream(stream), '! IsWritableStream(stream) is true.'); + return stream[_storedError]; + } + class WritableStreamDefaultWriter { + constructor(stream) { + if (!IsWritableStream(stream)) { + throw new TypeError(streamErrors.illegalConstructor); + } + if (IsWritableStreamLocked(stream)) { + throw new TypeError(streamErrors.illegalConstructor); + } + this[_ownerWritableStream] = stream; + stream[_writer] = this; + const state = stream[_state]; + if (state === WRITABLE || state === CLOSING) { + this[_closedPromise] = v8.createPromise(); + } else if (state === CLOSED) { + this[_closedPromise] = Promise_resolve(undefined); + } else { + TEMP_ASSERT(state === ERRORED, + 'state is "errored".'); + this[_closedPromise] = Promise_reject(stream[_storedError]); + v8.markPromiseAsHandled(this[_closedPromise]); + } + if (state === WRITABLE && + WritableStreamDefaultControllerGetBackpressure( + stream[_writableStreamController])) { + this[_readyPromise] = v8.createPromise(); + } else { + this[_readyPromise] = Promise_resolve(undefined); + } + } + get closed() { + if (!IsWritableStreamDefaultWriter(this)) { + return Promise_reject(new TypeError(streamErrors.illegalInvocation)); + } + return this[_closedPromise]; + } + get desiredSize() { + if (!IsWritableStreamDefaultWriter(this)) { + throw new TypeError(streamErrors.illegalInvocation); + } + if (this[_ownerWritableStream] === undefined) { + throw createWriterLockReleasedError(verbUsedToGetTheDesiredSize); + } + return WritableStreamDefaultWriterGetDesiredSize(this); + } + get ready() { + if (!IsWritableStreamDefaultWriter(this)) { + return Promise_reject(new TypeError(streamErrors.illegalInvocation)); + } + return this[_readyPromise]; + } + abort(reason) { + if (!IsWritableStreamDefaultWriter(this)) { + return Promise_reject(new TypeError(streamErrors.illegalInvocation)); + } + if (this[_ownerWritableStream] === undefined) { + return Promise_reject(createWriterLockReleasedError(verbAborted)); + } + return WritableStreamDefaultWriterAbort(this, reason); + } + close() { + if (!IsWritableStreamDefaultWriter(this)) { + return Promise_reject(new TypeError(streamErrors.illegalInvocation)); + } + const stream = this[_ownerWritableStream]; + if (stream === undefined) { + return Promise_reject(createWriterLockReleasedError(verbClosed)); + } + if (stream[_state] === CLOSING) { + return Promise_reject(new TypeError(errCloseCloseRequestedStream)); + } + return WritableStreamDefaultWriterClose(this); + } + releaseLock() { + if (!IsWritableStreamDefaultWriter(this)) { + throw new TypeError(streamErrors.illegalInvocation); + } + const stream = this[_ownerWritableStream]; + if (stream === undefined) { + return; + } + TEMP_ASSERT(stream[_writer] !== undefined, + 'stream.[[writer]] is not undefined.'); + WritableStreamDefaultWriterRelease(this); + } + write(chunk) { + if (!IsWritableStreamDefaultWriter(this)) { + return Promise_reject(new TypeError(streamErrors.illegalInvocation)); + } + const stream = this[_ownerWritableStream]; + if (stream === undefined) { + return Promise_reject(createWriterLockReleasedError(verbWrittenTo)); + } + if (stream[_state] === CLOSING) { + return Promise_reject(new TypeError(errWriteCloseRequestedStream)); + } + return WritableStreamDefaultWriterWrite(this, chunk); + } + } + function IsWritableStreamDefaultWriter(x) { + return hasOwnProperty(x, _ownerWritableStream); + } + function WritableStreamDefaultWriterAbort(writer, reason) { + const stream = writer[_ownerWritableStream]; + TEMP_ASSERT(stream !== undefined, + 'stream is not undefined.'); + return WritableStreamAbort(stream, reason); + } + function WritableStreamDefaultWriterClose(writer) { + const stream = writer[_ownerWritableStream]; + TEMP_ASSERT(stream !== undefined, + 'stream is not undefined.'); + const state = stream[_state]; + if (state === CLOSED || state === ERRORED) { + return Promise_reject( + createCannotActionOnStateStreamError('close', state)); + } + TEMP_ASSERT(state === WRITABLE, + 'state is "writable".'); + stream[_pendingCloseRequest] = v8.createPromise(); + if (WritableStreamDefaultControllerGetBackpressure( + stream[_writableStreamController])) { + v8.resolvePromise(writer[_readyPromise], undefined); + } + stream[_state] = CLOSING; + WritableStreamDefaultControllerClose(stream[_writableStreamController]); + return stream[_pendingCloseRequest]; + } + function WritableStreamDefaultWriterCloseWithErrorPropagation(writer) { + const stream = writer[_ownerWritableStream]; + TEMP_ASSERT(stream !== undefined, 'stream is not undefined.'); + const state = stream[_state]; + if (state === CLOSING || state === CLOSED) { + return Promise_resolve(undefined); + } + if (state === ERRORED) { + return Promise_reject(stream[_storedError]); + } + TEMP_ASSERT(state === WRITABLE, 'state is "writable".'); + return WritableStreamDefaultWriterClose(writer); + } + function WritableStreamDefaultWriterGetDesiredSize(writer) { + const stream = writer[_ownerWritableStream]; + const state = stream[_state]; + if (state === ERRORED) { + return null; + } + if (state === CLOSED) { + return 0; + } + return WritableStreamDefaultControllerGetDesiredSize( + stream[_writableStreamController]); + } + function WritableStreamDefaultWriterRelease(writer) { + const stream = writer[_ownerWritableStream]; + TEMP_ASSERT(stream !== undefined, + 'stream is not undefined.'); + TEMP_ASSERT(stream[_writer] === writer, + 'stream.[[writer]] is writer.'); + const releasedError = new TypeError(errReleasedWriterClosedPromise); + const state = stream[_state]; + if (state === WRITABLE || state === CLOSING || + stream[_pendingAbortRequest] !== undefined) { + v8.rejectPromise(writer[_closedPromise], releasedError); + } else { + writer[_closedPromise] = Promise_reject(releasedError); + } + v8.markPromiseAsHandled(writer[_closedPromise]); + if (state === WRITABLE && + WritableStreamDefaultControllerGetBackpressure( + stream[_writableStreamController])) { + v8.rejectPromise(writer[_readyPromise], releasedError); + } else { + writer[_readyPromise] = Promise_reject(releasedError); + } + v8.markPromiseAsHandled(writer[_readyPromise]); + stream[_writer] = undefined; + writer[_ownerWritableStream] = undefined; + } + function WritableStreamDefaultWriterWrite(writer, chunk) { + const stream = writer[_ownerWritableStream]; + TEMP_ASSERT(stream !== undefined, + 'stream is not undefined.'); + const state = stream[_state]; + if (state === CLOSED || state === ERRORED) { + return Promise_reject( + createCannotActionOnStateStreamError('write to', state)); + } + TEMP_ASSERT(state === WRITABLE, + 'state is "writable".'); + const promise = WritableStreamAddWriteRequest(stream); + WritableStreamDefaultControllerWrite(stream[_writableStreamController], + chunk); + return promise; + } + function getWritableStreamDefaultWriterClosedPromise(writer) { + TEMP_ASSERT( + IsWritableStreamDefaultWriter(writer), + 'writer is a WritableStreamDefaultWriter.'); + return writer[_closedPromise]; + } + function getWritableStreamDefaultWriterReadyPromise(writer) { + TEMP_ASSERT( + IsWritableStreamDefaultWriter(writer), + 'writer is a WritableStreamDefaultWriter.'); + return writer[_readyPromise]; + } + class WritableStreamDefaultController { + constructor(stream, underlyingSink, size, highWaterMark) { + if (!IsWritableStream(stream)) { + throw new TypeError(streamErrors.illegalConstructor); + } + if (stream[_writableStreamController] !== undefined) { + throw new TypeError(streamErrors.illegalConstructor); + } + this[_controlledWritableStream] = stream; + this[_underlyingSink] = underlyingSink; + this[_queue] = new v8.InternalPackedArray(); + this[_queueSize] = 0; + this[_defaultControllerFlags] = 0; + const normalizedStrategy = + ValidateAndNormalizeQueuingStrategy(size, highWaterMark); + this[_strategySize] = normalizedStrategy.size; + this[_strategyHWM] = normalizedStrategy.highWaterMark; + const backpressure = WritableStreamDefaultControllerGetBackpressure(this); + if (backpressure) { + WritableStreamUpdateBackpressure(stream, backpressure); + } + const controller = this; + const startResult = InvokeOrNoop(underlyingSink, 'start', [this]); + const onFulfilled = () => { + setDefaultControllerStartedFlag(controller, true); + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + }; + const onRejected = r => { + WritableStreamDefaultControllerErrorIfNeeded(controller, r); + }; + thenPromise(Promise_resolve(startResult), onFulfilled, onRejected); + } + error(e) { + if (!IsWritableStreamDefaultController(this)) { + throw new TypeError(streamErrors.illegalInvocation); + } + const state = this[_controlledWritableStream][_state]; + if (state === CLOSED || state === ERRORED) { + throw createCannotActionOnStateStreamError('error', state); + } + WritableStreamDefaultControllerError(this, e); + } + } + function IsWritableStreamDefaultController(x) { + return hasOwnProperty(x, _underlyingSink); + } + function WritableStreamDefaultControllerAbort(controller, reason) { + controller[_queue] = v8.InternalPackedArray(); + controller[_queueSize] = 0; + const sinkAbortPromise = + PromiseInvokeOrNoop(controller[_underlyingSink], 'abort', [reason]); + return thenPromise(sinkAbortPromise, () => undefined); + } + function WritableStreamDefaultControllerClose(controller) { + EnqueueValueWithSizeForController(controller, 'close', 0); + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + } + function WritableStreamDefaultControllerGetDesiredSize(controller) { + const queueSize = GetTotalQueueSizeForController(controller); + return controller[_strategyHWM] - queueSize; + } + function WritableStreamDefaultControllerWrite(controller, chunk) { + const stream = controller[_controlledWritableStream]; + TEMP_ASSERT(stream[_state] === WRITABLE, + 'stream.[[state]] is "writable".'); + let chunkSize = 1; + const strategySize = controller[_strategySize]; + if (strategySize !== undefined) { + try { + chunkSize = strategySize(chunk); + } catch (e) { + WritableStreamDefaultControllerErrorIfNeeded(controller, e); + return; + } + } + const writeRecord = {chunk}; + const lastBackpressure = + WritableStreamDefaultControllerGetBackpressure(controller); + try { + EnqueueValueWithSizeForController(controller, writeRecord, chunkSize); + } catch (e) { + WritableStreamDefaultControllerErrorIfNeeded(controller, e); + return; + } + if (stream[_state] === WRITABLE) { + const backpressure = + WritableStreamDefaultControllerGetBackpressure(controller); + if (lastBackpressure !== backpressure) { + WritableStreamUpdateBackpressure(stream, backpressure); + } + } + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + } + function WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller) { + const state = controller[_controlledWritableStream][_state]; + if (state === CLOSED || state === ERRORED) { + return; + } + if (!getDefaultControllerStartedFlag(controller)) { + return; + } + if (getDefaultControllerWritingFlag(controller)) { + return; + } + if (controller[_queue].length === 0) { + return; + } + const writeRecord = PeekQueueValue(controller[_queue]); + if (writeRecord === 'close') { + WritableStreamDefaultControllerProcessClose(controller); + } else { + WritableStreamDefaultControllerProcessWrite(controller, + writeRecord.chunk); + } + } + function WritableStreamDefaultControllerErrorIfNeeded(controller, e) { + const state = controller[_controlledWritableStream][_state]; + if (state === WRITABLE || state === CLOSING) { + WritableStreamDefaultControllerError(controller, e); + } + } + function WritableStreamDefaultControllerProcessClose(controller) { + const stream = controller[_controlledWritableStream]; + TEMP_ASSERT(stream[_state] === CLOSING, + 'stream.[[state]] is "closing".'); + DequeueValueForController(controller); + TEMP_ASSERT(controller[_queue].length === 0, + 'controller.[[queue]] is empty.'); + setDefaultControllerInCloseFlag(controller, true); + const sinkClosePromise = PromiseInvokeOrNoop(controller[_underlyingSink], + 'close', [controller]); + thenPromise(sinkClosePromise, + () => { + TEMP_ASSERT(getDefaultControllerInCloseFlag(controller) + === true, + 'controller.[[inClose]] is true'); + setDefaultControllerInCloseFlag(controller, false); + if (stream[_state] !== CLOSING && + stream[_state] !== ERRORED) { + return; + } + TEMP_ASSERT(stream[_pendingCloseRequest] !== undefined); + v8.resolvePromise(stream[_pendingCloseRequest], undefined); + stream[_pendingCloseRequest] = undefined; + WritableStreamFinishClose(stream); + }, + r => { + TEMP_ASSERT(getDefaultControllerInCloseFlag(controller) + === true, + 'controller.[[inClose]] is true'); + setDefaultControllerInCloseFlag(controller, false); + TEMP_ASSERT(stream[_pendingCloseRequest] !== undefined); + v8.rejectPromise(stream[_pendingCloseRequest], r); + stream[_pendingCloseRequest] = undefined; + if (stream[_pendingAbortRequest] !== undefined) { + v8.rejectPromise(stream[_pendingAbortRequest], r); + stream[_pendingAbortRequest] = undefined; + } + WritableStreamDefaultControllerErrorIfNeeded(controller, r); + } + ); + } + function WritableStreamDefaultControllerProcessWrite(controller, chunk) { + setDefaultControllerWritingFlag(controller, true); + const stream = controller[_controlledWritableStream]; + TEMP_ASSERT(stream[_pendingWriteRequest] === undefined, + 'stream.[[pendingWriteRequest]] is undefined'); + TEMP_ASSERT(stream[_writeRequests].length > 0, + 'stream.[[writeRequests]] is not empty'); + stream[_pendingWriteRequest] = stream[_writeRequests].shift(); + const sinkWritePromise = PromiseInvokeOrNoop(controller[_underlyingSink], + 'write', [chunk, controller]); + thenPromise( + sinkWritePromise, + () => { + TEMP_ASSERT(getDefaultControllerWritingFlag(controller) === true, + 'controller.[[writing]] is true'); + setDefaultControllerWritingFlag(controller, false); + TEMP_ASSERT(stream[_pendingWriteRequest] !== undefined, + 'stream.[[pendingWriteRequest]] is not undefined'); + v8.resolvePromise(stream[_pendingWriteRequest], undefined); + stream[_pendingWriteRequest] = undefined; + const state = stream[_state]; + if (state === ERRORED) { + WritableStreamRejectPromisesInReactionToError(stream); + if (stream[_pendingAbortRequest] !== undefined) { + v8.resolvePromise(stream[_pendingAbortRequest], undefined); + stream[_pendingAbortRequest] = undefined; + } + return; + } + const lastBackpressure = + WritableStreamDefaultControllerGetBackpressure(controller); + DequeueValueForController(controller); + if (state !== CLOSING) { + const backpressure = + WritableStreamDefaultControllerGetBackpressure(controller); + if (lastBackpressure !== backpressure) { + WritableStreamUpdateBackpressure( + controller[_controlledWritableStream], backpressure); + } + } + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + }, + r => { + TEMP_ASSERT(getDefaultControllerWritingFlag(controller) === true, + 'controller.[[writing]] is true'); + setDefaultControllerWritingFlag(controller, false); + TEMP_ASSERT(stream[_pendingWriteRequest] !== undefined, + 'stream.[[pendingWriteRequest]] is not undefined'); + v8.rejectPromise(stream[_pendingWriteRequest], r); + stream[_pendingWriteRequest] = undefined; + if (stream[_state] === ERRORED) { + stream[_storedError] = r; + WritableStreamRejectPromisesInReactionToError(stream); + } + if (stream[_pendingAbortRequest] !== undefined) { + v8.rejectPromise(stream[_pendingAbortRequest], r); + stream[_pendingAbortRequest] = undefined; + } + WritableStreamDefaultControllerErrorIfNeeded(controller, r); + } + ); + } + function WritableStreamDefaultControllerGetBackpressure(controller) { + const desiredSize = + WritableStreamDefaultControllerGetDesiredSize(controller); + return desiredSize <= 0; + } + function WritableStreamDefaultControllerError(controller, e) { + const stream = controller[_controlledWritableStream]; + const state = stream[_state]; + TEMP_ASSERT(state === WRITABLE || state === CLOSING, + 'stream.[[state]] is "writable" or "closing".'); + WritableStreamError(stream, e); + controller[_queue] = new v8.InternalPackedArray(); + controller[_queueSize] = 0; + } + function DequeueValueForController(controller) { + TEMP_ASSERT(controller[_queue].length !== 0, + 'queue is not empty.'); + const result = controller[_queue].shift(); + controller[_queueSize] -= result.size; + return result.value; + } + function EnqueueValueWithSizeForController(controller, value, size) { + size = Number(size); + if (!IsFiniteNonNegativeNumber(size)) { + throw new RangeError(streamErrors.invalidSize); + } + controller[_queueSize] += size; + controller[_queue].push({value, size}); + } + function GetTotalQueueSizeForController(controller) { + return controller[_queueSize]; + } + function PeekQueueValue(queue) { + TEMP_ASSERT(queue.length !== 0, + 'queue is not empty.'); + return queue[0].value; + } + function InvokeOrNoop(O, P, args) { + TEMP_ASSERT(IsPropertyKey(P), + 'P is a valid property key.'); + if (args === undefined) { + args = []; + } + const method = O[P]; + if (method === undefined) { + return undefined; + } + if (typeof method !== 'function') { + throw new TypeError(templateErrorIsNotAFunction(P)); + } + return Function_apply(method, O, args); + } + function IsFiniteNonNegativeNumber(v) { + return Number_isFinite(v) && v >= 0; + } + function PromiseInvokeOrNoop(O, P, args) { + try { + return Promise_resolve(InvokeOrNoop(O, P, args)); + } catch (e) { + return Promise_reject(e); + } + } + function ValidateAndNormalizeQueuingStrategy(size, highWaterMark) { + if (size !== undefined && typeof size !== 'function') { + throw new TypeError(streamErrors.sizeNotAFunction); + } + highWaterMark = Number(highWaterMark); + if (Number_isNaN(highWaterMark)) { + throw new RangeError(streamErrors.errInvalidHWM); + } + if (highWaterMark < 0) { + throw new RangeError(streamErrors.invalidHWM); + } + return {size, highWaterMark}; + } + defineProperty(global, 'WritableStream', { + value: WritableStream, + enumerable: false, + configurable: true, + writable: true + }); + binding.AcquireWritableStreamDefaultWriter = + AcquireWritableStreamDefaultWriter; + binding.IsWritableStream = IsWritableStream; + binding.isWritableStreamClosingOrClosed = isWritableStreamClosingOrClosed; + binding.isWritableStreamErrored = isWritableStreamErrored; + binding.IsWritableStreamLocked = IsWritableStreamLocked; + binding.WritableStreamAbort = WritableStreamAbort; + binding.WritableStreamDefaultWriterCloseWithErrorPropagation = + WritableStreamDefaultWriterCloseWithErrorPropagation; + binding.getWritableStreamDefaultWriterClosedPromise = + getWritableStreamDefaultWriterClosedPromise; + binding.WritableStreamDefaultWriterGetDesiredSize = + WritableStreamDefaultWriterGetDesiredSize; + binding.getWritableStreamDefaultWriterReadyPromise = + getWritableStreamDefaultWriterReadyPromise; + binding.WritableStreamDefaultWriterRelease = + WritableStreamDefaultWriterRelease; + binding.WritableStreamDefaultWriterWrite = WritableStreamDefaultWriterWrite; + binding.getWritableStreamStoredError = getWritableStreamStoredError; +}); diff --git a/node_modules/electron/dist/node.dll b/node_modules/electron/dist/node.dll new file mode 100644 index 0000000..5686c12 Binary files /dev/null and b/node_modules/electron/dist/node.dll differ diff --git a/node_modules/electron/dist/pdf_viewer_resources.pak b/node_modules/electron/dist/pdf_viewer_resources.pak new file mode 100644 index 0000000..01187d8 Binary files /dev/null and b/node_modules/electron/dist/pdf_viewer_resources.pak differ diff --git a/node_modules/electron/dist/resources/default_app.asar b/node_modules/electron/dist/resources/default_app.asar new file mode 100644 index 0000000..db5145b Binary files /dev/null and b/node_modules/electron/dist/resources/default_app.asar differ diff --git a/node_modules/electron/dist/resources/electron.asar b/node_modules/electron/dist/resources/electron.asar new file mode 100644 index 0000000..fb55b31 Binary files /dev/null and b/node_modules/electron/dist/resources/electron.asar differ diff --git a/node_modules/electron/dist/snapshot_blob.bin b/node_modules/electron/dist/snapshot_blob.bin new file mode 100644 index 0000000..2194fd4 Binary files /dev/null and b/node_modules/electron/dist/snapshot_blob.bin differ diff --git a/node_modules/electron/dist/ucrtbase.dll b/node_modules/electron/dist/ucrtbase.dll new file mode 100644 index 0000000..c36f4a5 Binary files /dev/null and b/node_modules/electron/dist/ucrtbase.dll differ diff --git a/node_modules/electron/dist/ui_resources_200_percent.pak b/node_modules/electron/dist/ui_resources_200_percent.pak new file mode 100644 index 0000000..46a7c4b Binary files /dev/null and b/node_modules/electron/dist/ui_resources_200_percent.pak differ diff --git a/node_modules/electron/dist/vcruntime140.dll b/node_modules/electron/dist/vcruntime140.dll new file mode 100644 index 0000000..52fe06b Binary files /dev/null and b/node_modules/electron/dist/vcruntime140.dll differ diff --git a/node_modules/electron/dist/version b/node_modules/electron/dist/version new file mode 100644 index 0000000..d153bb3 --- /dev/null +++ b/node_modules/electron/dist/version @@ -0,0 +1 @@ +v1.7.10 \ No newline at end of file diff --git a/node_modules/electron/dist/views_resources_200_percent.pak b/node_modules/electron/dist/views_resources_200_percent.pak new file mode 100644 index 0000000..7e5de50 Binary files /dev/null and b/node_modules/electron/dist/views_resources_200_percent.pak differ diff --git a/node_modules/electron/electron.d.ts b/node_modules/electron/electron.d.ts new file mode 100644 index 0000000..030ae43 --- /dev/null +++ b/node_modules/electron/electron.d.ts @@ -0,0 +1,8189 @@ +// Type definitions for Electron 1.7.10 +// Project: http://electron.atom.io/ +// Definitions by: The Electron Team +// Definitions: https://github.com/electron/electron-typescript-definitions + +/// + +type GlobalEvent = Event; + +declare namespace Electron { + class EventEmitter { + addListener(event: string, listener: Function): this; + on(event: string, listener: Function): this; + once(event: string, listener: Function): this; + removeListener(event: string, listener: Function): this; + removeAllListeners(event?: string): this; + setMaxListeners(n: number): this; + getMaxListeners(): number; + listeners(event: string): Function[]; + emit(event: string, ...args: any[]): boolean; + listenerCount(type: string): number; + prependListener(event: string, listener: Function): this; + prependOnceListener(event: string, listener: Function): this; + eventNames(): string[]; + } + + class Accelerator extends String { + + } + + interface Event extends GlobalEvent { + preventDefault: () => void; + sender: WebContents; + returnValue: any; + ctrlKey?: boolean; + metaKey?: boolean; + shiftKey?: boolean; + altKey?: boolean; + } + + interface CommonInterface { + clipboard: Clipboard; + crashReporter: CrashReporter; + nativeImage: typeof NativeImage; + screen: Screen; + shell: Shell; + } + + interface MainInterface extends CommonInterface { + app: App; + autoUpdater: AutoUpdater; + BrowserView: typeof BrowserView; + BrowserWindow: typeof BrowserWindow; + ClientRequest: typeof ClientRequest; + contentTracing: ContentTracing; + Cookies: typeof Cookies; + Debugger: typeof Debugger; + dialog: Dialog; + DownloadItem: typeof DownloadItem; + globalShortcut: GlobalShortcut; + IncomingMessage: typeof IncomingMessage; + ipcMain: IpcMain; + Menu: typeof Menu; + MenuItem: typeof MenuItem; + net: Net; + Notification: typeof Notification; + powerMonitor: PowerMonitor; + powerSaveBlocker: PowerSaveBlocker; + protocol: Protocol; + session: typeof Session; + systemPreferences: SystemPreferences; + TouchBar: typeof TouchBar; + Tray: typeof Tray; + webContents: typeof WebContents; + WebRequest: typeof WebRequest; + } + + interface RendererInterface extends CommonInterface { + BrowserWindowProxy: typeof BrowserWindowProxy; + desktopCapturer: DesktopCapturer; + ipcRenderer: IpcRenderer; + remote: Remote; + webFrame: WebFrame; + webviewTag: WebviewTag; + } + + interface AllElectron extends MainInterface, RendererInterface {} + + const app: App; + const autoUpdater: AutoUpdater; + const clipboard: Clipboard; + const contentTracing: ContentTracing; + const crashReporter: CrashReporter; + const desktopCapturer: DesktopCapturer; + const dialog: Dialog; + const globalShortcut: GlobalShortcut; + const ipcMain: IpcMain; + const ipcRenderer: IpcRenderer; + type nativeImage = NativeImage; + const nativeImage: typeof NativeImage; + const net: Net; + const powerMonitor: PowerMonitor; + const powerSaveBlocker: PowerSaveBlocker; + const protocol: Protocol; + const remote: Remote; + const screen: Screen; + type session = Session; + const session: typeof Session; + const shell: Shell; + const systemPreferences: SystemPreferences; + type webContents = WebContents; + const webContents: typeof WebContents; + const webFrame: WebFrame; + const webviewTag: WebviewTag; + + interface App extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/app + + /** + * Emitted when Chrome's accessibility support changes. This event fires when + * assistive technologies, such as screen readers, are enabled or disabled. See + * https://www.chromium.org/developers/design-documents/accessibility for more + * details. + */ + on(event: 'accessibility-support-changed', listener: (event: Event, + /** + * `true` when Chrome's accessibility support is enabled, `false` otherwise. + */ + accessibilitySupportEnabled: boolean) => void): this; + once(event: 'accessibility-support-changed', listener: (event: Event, + /** + * `true` when Chrome's accessibility support is enabled, `false` otherwise. + */ + accessibilitySupportEnabled: boolean) => void): this; + addListener(event: 'accessibility-support-changed', listener: (event: Event, + /** + * `true` when Chrome's accessibility support is enabled, `false` otherwise. + */ + accessibilitySupportEnabled: boolean) => void): this; + removeListener(event: 'accessibility-support-changed', listener: (event: Event, + /** + * `true` when Chrome's accessibility support is enabled, `false` otherwise. + */ + accessibilitySupportEnabled: boolean) => void): this; + /** + * Emitted when the application is activated. Various actions can trigger this + * event, such as launching the application for the first time, attempting to + * re-launch the application when it's already running, or clicking on the + * application's dock or taskbar icon. + */ + on(event: 'activate', listener: (event: Event, + hasVisibleWindows: boolean) => void): this; + once(event: 'activate', listener: (event: Event, + hasVisibleWindows: boolean) => void): this; + addListener(event: 'activate', listener: (event: Event, + hasVisibleWindows: boolean) => void): this; + removeListener(event: 'activate', listener: (event: Event, + hasVisibleWindows: boolean) => void): this; + /** + * Emitted before the application starts closing its windows. Calling + * event.preventDefault() will prevent the default behaviour, which is terminating + * the application. Note: If application quit was initiated by + * autoUpdater.quitAndInstall() then before-quit is emitted after emitting close + * event on all windows and closing them. + */ + on(event: 'before-quit', listener: (event: Event) => void): this; + once(event: 'before-quit', listener: (event: Event) => void): this; + addListener(event: 'before-quit', listener: (event: Event) => void): this; + removeListener(event: 'before-quit', listener: (event: Event) => void): this; + /** + * Emitted when a browserWindow gets blurred. + */ + on(event: 'browser-window-blur', listener: (event: Event, + window: BrowserWindow) => void): this; + once(event: 'browser-window-blur', listener: (event: Event, + window: BrowserWindow) => void): this; + addListener(event: 'browser-window-blur', listener: (event: Event, + window: BrowserWindow) => void): this; + removeListener(event: 'browser-window-blur', listener: (event: Event, + window: BrowserWindow) => void): this; + /** + * Emitted when a new browserWindow is created. + */ + on(event: 'browser-window-created', listener: (event: Event, + window: BrowserWindow) => void): this; + once(event: 'browser-window-created', listener: (event: Event, + window: BrowserWindow) => void): this; + addListener(event: 'browser-window-created', listener: (event: Event, + window: BrowserWindow) => void): this; + removeListener(event: 'browser-window-created', listener: (event: Event, + window: BrowserWindow) => void): this; + /** + * Emitted when a browserWindow gets focused. + */ + on(event: 'browser-window-focus', listener: (event: Event, + window: BrowserWindow) => void): this; + once(event: 'browser-window-focus', listener: (event: Event, + window: BrowserWindow) => void): this; + addListener(event: 'browser-window-focus', listener: (event: Event, + window: BrowserWindow) => void): this; + removeListener(event: 'browser-window-focus', listener: (event: Event, + window: BrowserWindow) => void): this; + /** + * Emitted when failed to verify the certificate for url, to trust the certificate + * you should prevent the default behavior with event.preventDefault() and call + * callback(true). + */ + on(event: 'certificate-error', listener: (event: Event, + webContents: WebContents, + url: string, + /** + * The error code + */ + error: string, + certificate: Certificate, + callback: (isTrusted: boolean) => void) => void): this; + once(event: 'certificate-error', listener: (event: Event, + webContents: WebContents, + url: string, + /** + * The error code + */ + error: string, + certificate: Certificate, + callback: (isTrusted: boolean) => void) => void): this; + addListener(event: 'certificate-error', listener: (event: Event, + webContents: WebContents, + url: string, + /** + * The error code + */ + error: string, + certificate: Certificate, + callback: (isTrusted: boolean) => void) => void): this; + removeListener(event: 'certificate-error', listener: (event: Event, + webContents: WebContents, + url: string, + /** + * The error code + */ + error: string, + certificate: Certificate, + callback: (isTrusted: boolean) => void) => void): this; + /** + * Emitted during Handoff when an activity from a different device wants to be + * resumed. You should call event.preventDefault() if you want to handle this + * event. A user activity can be continued only in an app that has the same + * developer Team ID as the activity's source app and that supports the activity's + * type. Supported activity types are specified in the app's Info.plist under the + * NSUserActivityTypes key. + */ + on(event: 'continue-activity', listener: (event: Event, + /** + * A string identifying the activity. Maps to . + */ + type: string, + /** + * Contains app-specific state stored by the activity on another device. + */ + userInfo: any) => void): this; + once(event: 'continue-activity', listener: (event: Event, + /** + * A string identifying the activity. Maps to . + */ + type: string, + /** + * Contains app-specific state stored by the activity on another device. + */ + userInfo: any) => void): this; + addListener(event: 'continue-activity', listener: (event: Event, + /** + * A string identifying the activity. Maps to . + */ + type: string, + /** + * Contains app-specific state stored by the activity on another device. + */ + userInfo: any) => void): this; + removeListener(event: 'continue-activity', listener: (event: Event, + /** + * A string identifying the activity. Maps to . + */ + type: string, + /** + * Contains app-specific state stored by the activity on another device. + */ + userInfo: any) => void): this; + /** + * Emitted when the gpu process crashes or is killed. + */ + on(event: 'gpu-process-crashed', listener: (event: Event, + killed: boolean) => void): this; + once(event: 'gpu-process-crashed', listener: (event: Event, + killed: boolean) => void): this; + addListener(event: 'gpu-process-crashed', listener: (event: Event, + killed: boolean) => void): this; + removeListener(event: 'gpu-process-crashed', listener: (event: Event, + killed: boolean) => void): this; + /** + * Emitted when webContents wants to do basic auth. The default behavior is to + * cancel all authentications, to override this you should prevent the default + * behavior with event.preventDefault() and call callback(username, password) with + * the credentials. + */ + on(event: 'login', listener: (event: Event, + webContents: WebContents, + request: Request, + authInfo: AuthInfo, + callback: (username: string, password: string) => void) => void): this; + once(event: 'login', listener: (event: Event, + webContents: WebContents, + request: Request, + authInfo: AuthInfo, + callback: (username: string, password: string) => void) => void): this; + addListener(event: 'login', listener: (event: Event, + webContents: WebContents, + request: Request, + authInfo: AuthInfo, + callback: (username: string, password: string) => void) => void): this; + removeListener(event: 'login', listener: (event: Event, + webContents: WebContents, + request: Request, + authInfo: AuthInfo, + callback: (username: string, password: string) => void) => void): this; + /** + * Emitted when the user clicks the native macOS new tab button. The new tab button + * is only visible if the current BrowserWindow has a tabbingIdentifier + */ + on(event: 'new-window-for-tab', listener: (event: Event) => void): this; + once(event: 'new-window-for-tab', listener: (event: Event) => void): this; + addListener(event: 'new-window-for-tab', listener: (event: Event) => void): this; + removeListener(event: 'new-window-for-tab', listener: (event: Event) => void): this; + /** + * Emitted when the user wants to open a file with the application. The open-file + * event is usually emitted when the application is already open and the OS wants + * to reuse the application to open the file. open-file is also emitted when a file + * is dropped onto the dock and the application is not yet running. Make sure to + * listen for the open-file event very early in your application startup to handle + * this case (even before the ready event is emitted). You should call + * event.preventDefault() if you want to handle this event. On Windows, you have to + * parse process.argv (in the main process) to get the filepath. + */ + on(event: 'open-file', listener: (event: Event, + path: string) => void): this; + once(event: 'open-file', listener: (event: Event, + path: string) => void): this; + addListener(event: 'open-file', listener: (event: Event, + path: string) => void): this; + removeListener(event: 'open-file', listener: (event: Event, + path: string) => void): this; + /** + * Emitted when the user wants to open a URL with the application. Your + * application's Info.plist file must define the url scheme within the + * CFBundleURLTypes key, and set NSPrincipalClass to AtomApplication. You should + * call event.preventDefault() if you want to handle this event. + */ + on(event: 'open-url', listener: (event: Event, + url: string) => void): this; + once(event: 'open-url', listener: (event: Event, + url: string) => void): this; + addListener(event: 'open-url', listener: (event: Event, + url: string) => void): this; + removeListener(event: 'open-url', listener: (event: Event, + url: string) => void): this; + /** + * Emitted when the application is quitting. + */ + on(event: 'quit', listener: (event: Event, + exitCode: number) => void): this; + once(event: 'quit', listener: (event: Event, + exitCode: number) => void): this; + addListener(event: 'quit', listener: (event: Event, + exitCode: number) => void): this; + removeListener(event: 'quit', listener: (event: Event, + exitCode: number) => void): this; + /** + * Emitted when Electron has finished initializing. On macOS, launchInfo holds the + * userInfo of the NSUserNotification that was used to open the application, if it + * was launched from Notification Center. You can call app.isReady() to check if + * this event has already fired. + */ + on(event: 'ready', listener: (launchInfo: any) => void): this; + once(event: 'ready', listener: (launchInfo: any) => void): this; + addListener(event: 'ready', listener: (launchInfo: any) => void): this; + removeListener(event: 'ready', listener: (launchInfo: any) => void): this; + /** + * Emitted when a client certificate is requested. The url corresponds to the + * navigation entry requesting the client certificate and callback can be called + * with an entry filtered from the list. Using event.preventDefault() prevents the + * application from using the first certificate from the store. + */ + on(event: 'select-client-certificate', listener: (event: Event, + webContents: WebContents, + url: string, + certificateList: Certificate[], + callback: (certificate?: Certificate) => void) => void): this; + once(event: 'select-client-certificate', listener: (event: Event, + webContents: WebContents, + url: string, + certificateList: Certificate[], + callback: (certificate?: Certificate) => void) => void): this; + addListener(event: 'select-client-certificate', listener: (event: Event, + webContents: WebContents, + url: string, + certificateList: Certificate[], + callback: (certificate?: Certificate) => void) => void): this; + removeListener(event: 'select-client-certificate', listener: (event: Event, + webContents: WebContents, + url: string, + certificateList: Certificate[], + callback: (certificate?: Certificate) => void) => void): this; + /** + * Emitted when a new webContents is created. + */ + on(event: 'web-contents-created', listener: (event: Event, + webContents: WebContents) => void): this; + once(event: 'web-contents-created', listener: (event: Event, + webContents: WebContents) => void): this; + addListener(event: 'web-contents-created', listener: (event: Event, + webContents: WebContents) => void): this; + removeListener(event: 'web-contents-created', listener: (event: Event, + webContents: WebContents) => void): this; + /** + * Emitted when the application has finished basic startup. On Windows and Linux, + * the will-finish-launching event is the same as the ready event; on macOS, this + * event represents the applicationWillFinishLaunching notification of + * NSApplication. You would usually set up listeners for the open-file and open-url + * events here, and start the crash reporter and auto updater. In most cases, you + * should just do everything in the ready event handler. + */ + on(event: 'will-finish-launching', listener: Function): this; + once(event: 'will-finish-launching', listener: Function): this; + addListener(event: 'will-finish-launching', listener: Function): this; + removeListener(event: 'will-finish-launching', listener: Function): this; + /** + * Emitted when all windows have been closed and the application will quit. Calling + * event.preventDefault() will prevent the default behaviour, which is terminating + * the application. See the description of the window-all-closed event for the + * differences between the will-quit and window-all-closed events. + */ + on(event: 'will-quit', listener: (event: Event) => void): this; + once(event: 'will-quit', listener: (event: Event) => void): this; + addListener(event: 'will-quit', listener: (event: Event) => void): this; + removeListener(event: 'will-quit', listener: (event: Event) => void): this; + /** + * Emitted when all windows have been closed. If you do not subscribe to this event + * and all windows are closed, the default behavior is to quit the app; however, if + * you subscribe, you control whether the app quits or not. If the user pressed Cmd + * + Q, or the developer called app.quit(), Electron will first try to close all + * the windows and then emit the will-quit event, and in this case the + * window-all-closed event would not be emitted. + */ + on(event: 'window-all-closed', listener: Function): this; + once(event: 'window-all-closed', listener: Function): this; + addListener(event: 'window-all-closed', listener: Function): this; + removeListener(event: 'window-all-closed', listener: Function): this; + /** + * Adds path to the recent documents list. This list is managed by the OS. On + * Windows you can visit the list from the task bar, and on macOS you can visit it + * from dock menu. + */ + addRecentDocument(path: string): void; + /** + * Clears the recent documents list. + */ + clearRecentDocuments(): void; + /** + * By default, Chromium disables 3D APIs (e.g. WebGL) until restart on a per domain + * basis if the GPU processes crashes too frequently. This function disables that + * behaviour. This method can only be called before app is ready. + */ + disableDomainBlockingFor3DAPIs(): void; + /** + * Disables hardware acceleration for current app. This method can only be called + * before app is ready. + */ + disableHardwareAcceleration(): void; + /** + * Enables mixed sandbox mode on the app. This method can only be called before app + * is ready. + */ + enableMixedSandbox(): void; + /** + * Exits immediately with exitCode. exitCode defaults to 0. All windows will be + * closed immediately without asking user and the before-quit and will-quit events + * will not be emitted. + */ + exit(exitCode?: number): void; + /** + * On Linux, focuses on the first visible window. On macOS, makes the application + * the active app. On Windows, focuses on the application's first window. + */ + focus(): void; + getAppMemoryInfo(): ProcessMetric[]; + getAppMetrics(): ProcessMetric[]; + getAppPath(): string; + getBadgeCount(): number; + getCurrentActivityType(): string; + /** + * Fetches a path's associated icon. On Windows, there a 2 kinds of icons: On Linux + * and macOS, icons depend on the application associated with file mime type. + */ + getFileIcon(path: string, options: FileIconOptions, callback: (error: Error, icon: NativeImage) => void): void; + /** + * Fetches a path's associated icon. On Windows, there a 2 kinds of icons: On Linux + * and macOS, icons depend on the application associated with file mime type. + */ + getFileIcon(path: string, callback: (error: Error, icon: NativeImage) => void): void; + getGpuFeatureStatus(): GPUFeatureStatus; + getJumpListSettings(): JumpListSettings; + /** + * Note: When distributing your packaged app, you have to also ship the locales + * folder. Note: On Windows you have to call it after the ready events gets + * emitted. + */ + getLocale(): string; + /** + * If you provided path and args options to app.setLoginItemSettings then you need + * to pass the same arguments here for openAtLogin to be set correctly. Note: This + * API has no effect on MAS builds. + */ + getLoginItemSettings(options?: LoginItemSettingsOptions): LoginItemSettings; + /** + * Usually the name field of package.json is a short lowercased name, according to + * the npm modules spec. You should usually also specify a productName field, which + * is your application's full capitalized name, and which will be preferred over + * name by Electron. + */ + getName(): string; + /** + * You can request the following paths by the name: + */ + getPath(name: string): string; + getVersion(): string; + /** + * Hides all application windows without minimizing them. + */ + hide(): void; + /** + * Imports the certificate in pkcs12 format into the platform certificate store. + * callback is called with the result of import operation, a value of 0 indicates + * success while any other value indicates failure according to chromium + * net_error_list. + */ + importCertificate(options: ImportCertificateOptions, callback: (result: number) => void): void; + isAccessibilitySupportEnabled(): boolean; + /** + * This method checks if the current executable is the default handler for a + * protocol (aka URI scheme). If so, it will return true. Otherwise, it will return + * false. Note: On macOS, you can use this method to check if the app has been + * registered as the default protocol handler for a protocol. You can also verify + * this by checking ~/Library/Preferences/com.apple.LaunchServices.plist on the + * macOS machine. Please refer to Apple's documentation for details. The API uses + * the Windows Registry and LSCopyDefaultHandlerForURLScheme internally. + */ + isDefaultProtocolClient(protocol: string, path?: string, args?: string[]): boolean; + isReady(): boolean; + isUnityRunning(): boolean; + /** + * This method makes your application a Single Instance Application - instead of + * allowing multiple instances of your app to run, this will ensure that only a + * single instance of your app is running, and other instances signal this instance + * and exit. callback will be called by the first instance with callback(argv, + * workingDirectory) when a second instance has been executed. argv is an Array of + * the second instance's command line arguments, and workingDirectory is its + * current working directory. Usually applications respond to this by making their + * primary window focused and non-minimized. The callback is guaranteed to be + * executed after the ready event of app gets emitted. This method returns false if + * your process is the primary instance of the application and your app should + * continue loading. And returns true if your process has sent its parameters to + * another instance, and you should immediately quit. On macOS the system enforces + * single instance automatically when users try to open a second instance of your + * app in Finder, and the open-file and open-url events will be emitted for that. + * However when users start your app in command line the system's single instance + * mechanism will be bypassed and you have to use this method to ensure single + * instance. An example of activating the window of primary instance when a second + * instance starts: + */ + makeSingleInstance(callback: (argv: string[], workingDirectory: string) => void): boolean; + /** + * Try to close all windows. The before-quit event will be emitted first. If all + * windows are successfully closed, the will-quit event will be emitted and by + * default the application will terminate. This method guarantees that all + * beforeunload and unload event handlers are correctly executed. It is possible + * that a window cancels the quitting by returning false in the beforeunload event + * handler. + */ + quit(): void; + /** + * Relaunches the app when current instance exits. By default the new instance will + * use the same working directory and command line arguments with current instance. + * When args is specified, the args will be passed as command line arguments + * instead. When execPath is specified, the execPath will be executed for relaunch + * instead of current app. Note that this method does not quit the app when + * executed, you have to call app.quit or app.exit after calling app.relaunch to + * make the app restart. When app.relaunch is called for multiple times, multiple + * instances will be started after current instance exited. An example of + * restarting current instance immediately and adding a new command line argument + * to the new instance: + */ + relaunch(options?: RelaunchOptions): void; + /** + * Releases all locks that were created by makeSingleInstance. This will allow + * multiple instances of the application to once again run side by side. + */ + releaseSingleInstance(): void; + /** + * This method checks if the current executable as the default handler for a + * protocol (aka URI scheme). If so, it will remove the app as the default handler. + */ + removeAsDefaultProtocolClient(protocol: string, path?: string, args?: string[]): boolean; + /** + * Set the about panel options. This will override the values defined in the app's + * .plist file. See the Apple docs for more details. + */ + setAboutPanelOptions(options: AboutPanelOptionsOptions): void; + /** + * Changes the Application User Model ID to id. + */ + setAppUserModelId(id: string): void; + /** + * This method sets the current executable as the default handler for a protocol + * (aka URI scheme). It allows you to integrate your app deeper into the operating + * system. Once registered, all links with your-protocol:// will be opened with the + * current executable. The whole link, including protocol, will be passed to your + * application as a parameter. On Windows you can provide optional parameters path, + * the path to your executable, and args, an array of arguments to be passed to + * your executable when it launches. Note: On macOS, you can only register + * protocols that have been added to your app's info.plist, which can not be + * modified at runtime. You can however change the file with a simple text editor + * or script during build time. Please refer to Apple's documentation for details. + * The API uses the Windows Registry and LSSetDefaultHandlerForURLScheme + * internally. + */ + setAsDefaultProtocolClient(protocol: string, path?: string, args?: string[]): boolean; + /** + * Sets the counter badge for current app. Setting the count to 0 will hide the + * badge. On macOS it shows on the dock icon. On Linux it only works for Unity + * launcher, Note: Unity launcher requires the existence of a .desktop file to + * work, for more information please read Desktop Environment Integration. + */ + setBadgeCount(count: number): boolean; + /** + * Sets or removes a custom Jump List for the application, and returns one of the + * following strings: If categories is null the previously set custom Jump List (if + * any) will be replaced by the standard Jump List for the app (managed by + * Windows). Note: If a JumpListCategory object has neither the type nor the name + * property set then its type is assumed to be tasks. If the name property is set + * but the type property is omitted then the type is assumed to be custom. Note: + * Users can remove items from custom categories, and Windows will not allow a + * removed item to be added back into a custom category until after the next + * successful call to app.setJumpList(categories). Any attempt to re-add a removed + * item to a custom category earlier than that will result in the entire custom + * category being omitted from the Jump List. The list of removed items can be + * obtained using app.getJumpListSettings(). Here's a very simple example of + * creating a custom Jump List: + */ + setJumpList(categories: JumpListCategory[]): void; + /** + * Set the app's login item settings. To work with Electron's autoUpdater on + * Windows, which uses Squirrel, you'll want to set the launch path to Update.exe, + * and pass arguments that specify your application name. For example: Note: This + * API has no effect on MAS builds. + */ + setLoginItemSettings(settings: Settings): void; + /** + * Overrides the current application's name. + */ + setName(name: string): void; + /** + * Overrides the path to a special directory or file associated with name. If the + * path specifies a directory that does not exist, the directory will be created by + * this method. On failure an Error is thrown. You can only override paths of a + * name defined in app.getPath. By default, web pages' cookies and caches will be + * stored under the userData directory. If you want to change this location, you + * have to override the userData path before the ready event of the app module is + * emitted. + */ + setPath(name: string, path: string): void; + /** + * Creates an NSUserActivity and sets it as the current activity. The activity is + * eligible for Handoff to another device afterward. + */ + setUserActivity(type: string, userInfo: any, webpageURL?: string): void; + /** + * Adds tasks to the Tasks category of the JumpList on Windows. tasks is an array + * of Task objects. Note: If you'd like to customize the Jump List even more use + * app.setJumpList(categories) instead. + */ + setUserTasks(tasks: Task[]): boolean; + /** + * Shows application windows after they were hidden. Does not automatically focus + * them. + */ + show(): void; + commandLine: CommandLine; + dock: Dock; + } + + interface AutoUpdater extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/auto-updater + + /** + * Emitted when checking if an update has started. + */ + on(event: 'checking-for-update', listener: Function): this; + once(event: 'checking-for-update', listener: Function): this; + addListener(event: 'checking-for-update', listener: Function): this; + removeListener(event: 'checking-for-update', listener: Function): this; + /** + * Emitted when there is an error while updating. + */ + on(event: 'error', listener: (error: Error) => void): this; + once(event: 'error', listener: (error: Error) => void): this; + addListener(event: 'error', listener: (error: Error) => void): this; + removeListener(event: 'error', listener: (error: Error) => void): this; + /** + * Emitted when there is an available update. The update is downloaded + * automatically. + */ + on(event: 'update-available', listener: Function): this; + once(event: 'update-available', listener: Function): this; + addListener(event: 'update-available', listener: Function): this; + removeListener(event: 'update-available', listener: Function): this; + /** + * Emitted when an update has been downloaded. On Windows only releaseName is + * available. + */ + on(event: 'update-downloaded', listener: (event: Event, + releaseNotes: string, + releaseName: string, + releaseDate: Date, + updateURL: string) => void): this; + once(event: 'update-downloaded', listener: (event: Event, + releaseNotes: string, + releaseName: string, + releaseDate: Date, + updateURL: string) => void): this; + addListener(event: 'update-downloaded', listener: (event: Event, + releaseNotes: string, + releaseName: string, + releaseDate: Date, + updateURL: string) => void): this; + removeListener(event: 'update-downloaded', listener: (event: Event, + releaseNotes: string, + releaseName: string, + releaseDate: Date, + updateURL: string) => void): this; + /** + * Emitted when there is no available update. + */ + on(event: 'update-not-available', listener: Function): this; + once(event: 'update-not-available', listener: Function): this; + addListener(event: 'update-not-available', listener: Function): this; + removeListener(event: 'update-not-available', listener: Function): this; + /** + * Asks the server whether there is an update. You must call setFeedURL before + * using this API. + */ + checkForUpdates(): void; + getFeedURL(): string; + /** + * Restarts the app and installs the update after it has been downloaded. It should + * only be called after update-downloaded has been emitted. Note: + * autoUpdater.quitAndInstall() will close all application windows first and only + * emit before-quit event on app after that. This is different from the normal quit + * event sequence. + */ + quitAndInstall(): void; + /** + * Sets the url and initialize the auto updater. + */ + setFeedURL(url: string, requestHeaders?: any): void; + } + + interface BluetoothDevice { + + // Docs: http://electron.atom.io/docs/api/structures/bluetooth-device + + deviceId: string; + deviceName: string; + } + + class BrowserView extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/browser-view + + constructor(options?: BrowserViewConstructorOptions); + static fromId(id: number): BrowserView; + setAutoResize(options: AutoResizeOptions): void; + setBackgroundColor(color: string): void; + /** + * Resizes and moves the view to the supplied bounds relative to the window. + */ + setBounds(bounds: Rectangle): void; + id: number; + webContents: WebContents; + } + + class BrowserWindow extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/browser-window + + /** + * Emitted when an App Command is invoked. These are typically related to keyboard + * media keys or browser commands, as well as the "Back" button built into some + * mice on Windows. Commands are lowercased, underscores are replaced with hyphens, + * and the APPCOMMAND_ prefix is stripped off. e.g. APPCOMMAND_BROWSER_BACKWARD is + * emitted as browser-backward. + */ + on(event: 'app-command', listener: (event: Event, + command: string) => void): this; + once(event: 'app-command', listener: (event: Event, + command: string) => void): this; + addListener(event: 'app-command', listener: (event: Event, + command: string) => void): this; + removeListener(event: 'app-command', listener: (event: Event, + command: string) => void): this; + /** + * Emitted when the window loses focus. + */ + on(event: 'blur', listener: Function): this; + once(event: 'blur', listener: Function): this; + addListener(event: 'blur', listener: Function): this; + removeListener(event: 'blur', listener: Function): this; + /** + * Emitted when the window is going to be closed. It's emitted before the + * beforeunload and unload event of the DOM. Calling event.preventDefault() will + * cancel the close. Usually you would want to use the beforeunload handler to + * decide whether the window should be closed, which will also be called when the + * window is reloaded. In Electron, returning any value other than undefined would + * cancel the close. For example: + */ + on(event: 'close', listener: (event: Event) => void): this; + once(event: 'close', listener: (event: Event) => void): this; + addListener(event: 'close', listener: (event: Event) => void): this; + removeListener(event: 'close', listener: (event: Event) => void): this; + /** + * Emitted when the window is closed. After you have received this event you should + * remove the reference to the window and avoid using it any more. + */ + on(event: 'closed', listener: Function): this; + once(event: 'closed', listener: Function): this; + addListener(event: 'closed', listener: Function): this; + removeListener(event: 'closed', listener: Function): this; + /** + * Emitted when the window enters a full-screen state. + */ + on(event: 'enter-full-screen', listener: Function): this; + once(event: 'enter-full-screen', listener: Function): this; + addListener(event: 'enter-full-screen', listener: Function): this; + removeListener(event: 'enter-full-screen', listener: Function): this; + /** + * Emitted when the window enters a full-screen state triggered by HTML API. + */ + on(event: 'enter-html-full-screen', listener: Function): this; + once(event: 'enter-html-full-screen', listener: Function): this; + addListener(event: 'enter-html-full-screen', listener: Function): this; + removeListener(event: 'enter-html-full-screen', listener: Function): this; + /** + * Emitted when the window gains focus. + */ + on(event: 'focus', listener: Function): this; + once(event: 'focus', listener: Function): this; + addListener(event: 'focus', listener: Function): this; + removeListener(event: 'focus', listener: Function): this; + /** + * Emitted when the window is hidden. + */ + on(event: 'hide', listener: Function): this; + once(event: 'hide', listener: Function): this; + addListener(event: 'hide', listener: Function): this; + removeListener(event: 'hide', listener: Function): this; + /** + * Emitted when the window leaves a full-screen state. + */ + on(event: 'leave-full-screen', listener: Function): this; + once(event: 'leave-full-screen', listener: Function): this; + addListener(event: 'leave-full-screen', listener: Function): this; + removeListener(event: 'leave-full-screen', listener: Function): this; + /** + * Emitted when the window leaves a full-screen state triggered by HTML API. + */ + on(event: 'leave-html-full-screen', listener: Function): this; + once(event: 'leave-html-full-screen', listener: Function): this; + addListener(event: 'leave-html-full-screen', listener: Function): this; + removeListener(event: 'leave-html-full-screen', listener: Function): this; + /** + * Emitted when window is maximized. + */ + on(event: 'maximize', listener: Function): this; + once(event: 'maximize', listener: Function): this; + addListener(event: 'maximize', listener: Function): this; + removeListener(event: 'maximize', listener: Function): this; + /** + * Emitted when the window is minimized. + */ + on(event: 'minimize', listener: Function): this; + once(event: 'minimize', listener: Function): this; + addListener(event: 'minimize', listener: Function): this; + removeListener(event: 'minimize', listener: Function): this; + /** + * Emitted when the window is being moved to a new position. Note: On macOS this + * event is just an alias of moved. + */ + on(event: 'move', listener: Function): this; + once(event: 'move', listener: Function): this; + addListener(event: 'move', listener: Function): this; + removeListener(event: 'move', listener: Function): this; + /** + * Emitted once when the window is moved to a new position. + */ + on(event: 'moved', listener: Function): this; + once(event: 'moved', listener: Function): this; + addListener(event: 'moved', listener: Function): this; + removeListener(event: 'moved', listener: Function): this; + /** + * Emitted when the native new tab button is clicked. + */ + on(event: 'new-window-for-tab', listener: Function): this; + once(event: 'new-window-for-tab', listener: Function): this; + addListener(event: 'new-window-for-tab', listener: Function): this; + removeListener(event: 'new-window-for-tab', listener: Function): this; + /** + * Emitted when the document changed its title, calling event.preventDefault() will + * prevent the native window's title from changing. + */ + on(event: 'page-title-updated', listener: (event: Event, + title: string) => void): this; + once(event: 'page-title-updated', listener: (event: Event, + title: string) => void): this; + addListener(event: 'page-title-updated', listener: (event: Event, + title: string) => void): this; + removeListener(event: 'page-title-updated', listener: (event: Event, + title: string) => void): this; + /** + * Emitted when the web page has been rendered (while not being shown) and window + * can be displayed without a visual flash. + */ + on(event: 'ready-to-show', listener: Function): this; + once(event: 'ready-to-show', listener: Function): this; + addListener(event: 'ready-to-show', listener: Function): this; + removeListener(event: 'ready-to-show', listener: Function): this; + /** + * Emitted when the window is being resized. + */ + on(event: 'resize', listener: Function): this; + once(event: 'resize', listener: Function): this; + addListener(event: 'resize', listener: Function): this; + removeListener(event: 'resize', listener: Function): this; + /** + * Emitted when the unresponsive web page becomes responsive again. + */ + on(event: 'responsive', listener: Function): this; + once(event: 'responsive', listener: Function): this; + addListener(event: 'responsive', listener: Function): this; + removeListener(event: 'responsive', listener: Function): this; + /** + * Emitted when the window is restored from a minimized state. + */ + on(event: 'restore', listener: Function): this; + once(event: 'restore', listener: Function): this; + addListener(event: 'restore', listener: Function): this; + removeListener(event: 'restore', listener: Function): this; + /** + * Emitted when scroll wheel event phase has begun. + */ + on(event: 'scroll-touch-begin', listener: Function): this; + once(event: 'scroll-touch-begin', listener: Function): this; + addListener(event: 'scroll-touch-begin', listener: Function): this; + removeListener(event: 'scroll-touch-begin', listener: Function): this; + /** + * Emitted when scroll wheel event phase filed upon reaching the edge of element. + */ + on(event: 'scroll-touch-edge', listener: Function): this; + once(event: 'scroll-touch-edge', listener: Function): this; + addListener(event: 'scroll-touch-edge', listener: Function): this; + removeListener(event: 'scroll-touch-edge', listener: Function): this; + /** + * Emitted when scroll wheel event phase has ended. + */ + on(event: 'scroll-touch-end', listener: Function): this; + once(event: 'scroll-touch-end', listener: Function): this; + addListener(event: 'scroll-touch-end', listener: Function): this; + removeListener(event: 'scroll-touch-end', listener: Function): this; + /** + * Emitted when window session is going to end due to force shutdown or machine + * restart or session log off. + */ + on(event: 'session-end', listener: Function): this; + once(event: 'session-end', listener: Function): this; + addListener(event: 'session-end', listener: Function): this; + removeListener(event: 'session-end', listener: Function): this; + /** + * Emitted when the window opens a sheet. + */ + on(event: 'sheet-begin', listener: Function): this; + once(event: 'sheet-begin', listener: Function): this; + addListener(event: 'sheet-begin', listener: Function): this; + removeListener(event: 'sheet-begin', listener: Function): this; + /** + * Emitted when the window has closed a sheet. + */ + on(event: 'sheet-end', listener: Function): this; + once(event: 'sheet-end', listener: Function): this; + addListener(event: 'sheet-end', listener: Function): this; + removeListener(event: 'sheet-end', listener: Function): this; + /** + * Emitted when the window is shown. + */ + on(event: 'show', listener: Function): this; + once(event: 'show', listener: Function): this; + addListener(event: 'show', listener: Function): this; + removeListener(event: 'show', listener: Function): this; + /** + * Emitted on 3-finger swipe. Possible directions are up, right, down, left. + */ + on(event: 'swipe', listener: (event: Event, + direction: string) => void): this; + once(event: 'swipe', listener: (event: Event, + direction: string) => void): this; + addListener(event: 'swipe', listener: (event: Event, + direction: string) => void): this; + removeListener(event: 'swipe', listener: (event: Event, + direction: string) => void): this; + /** + * Emitted when the window exits from a maximized state. + */ + on(event: 'unmaximize', listener: Function): this; + once(event: 'unmaximize', listener: Function): this; + addListener(event: 'unmaximize', listener: Function): this; + removeListener(event: 'unmaximize', listener: Function): this; + /** + * Emitted when the web page becomes unresponsive. + */ + on(event: 'unresponsive', listener: Function): this; + once(event: 'unresponsive', listener: Function): this; + addListener(event: 'unresponsive', listener: Function): this; + removeListener(event: 'unresponsive', listener: Function): this; + constructor(options?: BrowserWindowConstructorOptions); + /** + * Adds DevTools extension located at path, and returns extension's name. The + * extension will be remembered so you only need to call this API once, this API is + * not for programming use. If you try to add an extension that has already been + * loaded, this method will not return and instead log a warning to the console. + * The method will also not return if the extension's manifest is missing or + * incomplete. Note: This API cannot be called before the ready event of the app + * module is emitted. + */ + static addDevToolsExtension(path: string): void; + /** + * Adds Chrome extension located at path, and returns extension's name. The method + * will also not return if the extension's manifest is missing or incomplete. Note: + * This API cannot be called before the ready event of the app module is emitted. + */ + static addExtension(path: string): void; + static fromId(id: number): BrowserWindow; + static fromWebContents(webContents: WebContents): BrowserWindow; + static getAllWindows(): BrowserWindow[]; + /** + * To check if a DevTools extension is installed you can run the following: Note: + * This API cannot be called before the ready event of the app module is emitted. + */ + static getDevToolsExtensions(): DevToolsExtensions; + /** + * Note: This API cannot be called before the ready event of the app module is + * emitted. + */ + static getExtensions(): Extensions; + static getFocusedWindow(): BrowserWindow; + /** + * Remove a DevTools extension by name. Note: This API cannot be called before the + * ready event of the app module is emitted. + */ + static removeDevToolsExtension(name: string): void; + /** + * Remove a Chrome extension by name. Note: This API cannot be called before the + * ready event of the app module is emitted. + */ + static removeExtension(name: string): void; + /** + * Removes focus from the window. + */ + blur(): void; + blurWebView(): void; + /** + * Same as webContents.capturePage([rect, ]callback). + */ + capturePage(callback: (image: NativeImage) => void): void; + /** + * Same as webContents.capturePage([rect, ]callback). + */ + capturePage(rect: Rectangle, callback: (image: NativeImage) => void): void; + /** + * Moves window to the center of the screen. + */ + center(): void; + /** + * Try to close the window. This has the same effect as a user manually clicking + * the close button of the window. The web page may cancel the close though. See + * the close event. + */ + close(): void; + /** + * Closes the currently open Quick Look panel. + */ + closeFilePreview(): void; + /** + * Force closing the window, the unload and beforeunload event won't be emitted for + * the web page, and close event will also not be emitted for this window, but it + * guarantees the closed event will be emitted. + */ + destroy(): void; + /** + * Starts or stops flashing the window to attract user's attention. + */ + flashFrame(flag: boolean): void; + /** + * Focuses on the window. + */ + focus(): void; + focusOnWebView(): void; + getBounds(): Rectangle; + getChildWindows(): BrowserWindow[]; + getContentBounds(): Rectangle; + getContentSize(): number[]; + getMaximumSize(): number[]; + getMinimumSize(): number[]; + /** + * The native type of the handle is HWND on Windows, NSView* on macOS, and Window + * (unsigned long) on Linux. + */ + getNativeWindowHandle(): Buffer; + getParentWindow(): BrowserWindow; + getPosition(): number[]; + getRepresentedFilename(): string; + getSize(): number[]; + /** + * Note: The title of web page can be different from the title of the native + * window. + */ + getTitle(): string; + /** + * On Windows and Linux always returns true. + */ + hasShadow(): boolean; + /** + * Hides the window. + */ + hide(): void; + /** + * Hooks a windows message. The callback is called when the message is received in + * the WndProc. + */ + hookWindowMessage(message: number, callback: Function): void; + isAlwaysOnTop(): boolean; + /** + * On Linux always returns true. + */ + isClosable(): boolean; + isDestroyed(): boolean; + isDocumentEdited(): boolean; + isFocused(): boolean; + isFullScreen(): boolean; + isFullScreenable(): boolean; + isKiosk(): boolean; + /** + * On Linux always returns true. + */ + isMaximizable(): boolean; + isMaximized(): boolean; + isMenuBarAutoHide(): boolean; + isMenuBarVisible(): boolean; + /** + * On Linux always returns true. + */ + isMinimizable(): boolean; + isMinimized(): boolean; + isModal(): boolean; + /** + * On Linux always returns true. + */ + isMovable(): boolean; + isResizable(): boolean; + isVisible(): boolean; + /** + * Note: This API always returns false on Windows. + */ + isVisibleOnAllWorkspaces(): boolean; + isWindowMessageHooked(message: number): boolean; + /** + * Same as webContents.loadURL(url[, options]). The url can be a remote address + * (e.g. http://) or a path to a local HTML file using the file:// protocol. To + * ensure that file URLs are properly formatted, it is recommended to use Node's + * url.format method: You can load a URL using a POST request with URL-encoded data + * by doing the following: + */ + loadURL(url: string, options?: LoadURLOptions): void; + /** + * Maximizes the window. This will also show (but not focus) the window if it isn't + * being displayed already. + */ + maximize(): void; + /** + * Minimizes the window. On some platforms the minimized window will be shown in + * the Dock. + */ + minimize(): void; + /** + * Uses Quick Look to preview a file at a given path. + */ + previewFile(path: string, displayName?: string): void; + /** + * Same as webContents.reload. + */ + reload(): void; + /** + * Restores the window from minimized state to its previous state. + */ + restore(): void; + /** + * Sets whether the window should show always on top of other windows. After + * setting this, the window is still a normal window, not a toolbox window which + * can not be focused on. + */ + setAlwaysOnTop(flag: boolean, level?: 'normal' | 'floating' | 'torn-off-menu' | 'modal-panel' | 'main-menu' | 'status' | 'pop-up-menu' | 'screen-saver', relativeLevel?: number): void; + /** + * Sets the properties for the window's taskbar button. Note: relaunchCommand and + * relaunchDisplayName must always be set together. If one of those properties is + * not set, then neither will be used. + */ + setAppDetails(options: AppDetailsOptions): void; + /** + * This will make a window maintain an aspect ratio. The extra size allows a + * developer to have space, specified in pixels, not included within the aspect + * ratio calculations. This API already takes into account the difference between a + * window's size and its content size. Consider a normal window with an HD video + * player and associated controls. Perhaps there are 15 pixels of controls on the + * left edge, 25 pixels of controls on the right edge and 50 pixels of controls + * below the player. In order to maintain a 16:9 aspect ratio (standard aspect + * ratio for HD @1920x1080) within the player itself we would call this function + * with arguments of 16/9 and [ 40, 50 ]. The second argument doesn't care where + * the extra width and height are within the content view--only that they exist. + * Just sum any extra width and height areas you have within the overall content + * view. + */ + setAspectRatio(aspectRatio: number, extraSize: Size): void; + /** + * Controls whether to hide cursor when typing. + */ + setAutoHideCursor(autoHide: boolean): void; + /** + * Sets whether the window menu bar should hide itself automatically. Once set the + * menu bar will only show when users press the single Alt key. If the menu bar is + * already visible, calling setAutoHideMenuBar(true) won't hide it immediately. + */ + setAutoHideMenuBar(hide: boolean): void; + /** + * Resizes and moves the window to the supplied bounds + */ + setBounds(bounds: Rectangle, animate?: boolean): void; + /** + * Note: The BrowserView API is currently experimental and may change or be removed + * in future Electron releases. + */ + setBrowserView(browserView: BrowserView): void; + /** + * Sets whether the window can be manually closed by user. On Linux does nothing. + */ + setClosable(closable: boolean): void; + /** + * Resizes and moves the window's client area (e.g. the web page) to the supplied + * bounds. + */ + setContentBounds(bounds: Rectangle, animate?: boolean): void; + /** + * Prevents the window contents from being captured by other apps. On macOS it sets + * the NSWindow's sharingType to NSWindowSharingNone. On Windows it calls + * SetWindowDisplayAffinity with WDA_MONITOR. + */ + setContentProtection(enable: boolean): void; + /** + * Resizes the window's client area (e.g. the web page) to width and height. + */ + setContentSize(width: number, height: number, animate?: boolean): void; + /** + * Specifies whether the window’s document has been edited, and the icon in title + * bar will become gray when set to true. + */ + setDocumentEdited(edited: boolean): void; + /** + * Changes whether the window can be focused. + */ + setFocusable(focusable: boolean): void; + /** + * Sets whether the window should be in fullscreen mode. + */ + setFullScreen(flag: boolean): void; + /** + * Sets whether the maximize/zoom window button toggles fullscreen mode or + * maximizes the window. + */ + setFullScreenable(fullscreenable: boolean): void; + /** + * Sets whether the window should have a shadow. On Windows and Linux does nothing. + */ + setHasShadow(hasShadow: boolean): void; + /** + * Changes window icon. + */ + setIcon(icon: NativeImage): void; + /** + * Makes the window ignore all mouse events. All mouse events happened in this + * window will be passed to the window below this window, but if this window has + * focus, it will still receive keyboard events. + */ + setIgnoreMouseEvents(ignore: boolean): void; + /** + * Enters or leaves the kiosk mode. + */ + setKiosk(flag: boolean): void; + /** + * Sets whether the window can be manually maximized by user. On Linux does + * nothing. + */ + setMaximizable(maximizable: boolean): void; + /** + * Sets the maximum size of window to width and height. + */ + setMaximumSize(width: number, height: number): void; + /** + * Sets the menu as the window's menu bar, setting it to null will remove the menu + * bar. + */ + setMenu(menu: Menu | null): void; + /** + * Sets whether the menu bar should be visible. If the menu bar is auto-hide, users + * can still bring up the menu bar by pressing the single Alt key. + */ + setMenuBarVisibility(visible: boolean): void; + /** + * Sets whether the window can be manually minimized by user. On Linux does + * nothing. + */ + setMinimizable(minimizable: boolean): void; + /** + * Sets the minimum size of window to width and height. + */ + setMinimumSize(width: number, height: number): void; + /** + * Sets whether the window can be moved by user. On Linux does nothing. + */ + setMovable(movable: boolean): void; + /** + * Sets a 16 x 16 pixel overlay onto the current taskbar icon, usually used to + * convey some sort of application status or to passively notify the user. + */ + setOverlayIcon(overlay: NativeImage, description: string): void; + /** + * Sets parent as current window's parent window, passing null will turn current + * window into a top-level window. + */ + setParentWindow(parent: BrowserWindow): void; + /** + * Moves window to x and y. + */ + setPosition(x: number, y: number, animate?: boolean): void; + /** + * Sets progress value in progress bar. Valid range is [0, 1.0]. Remove progress + * bar when progress < 0; Change to indeterminate mode when progress > 1. On Linux + * platform, only supports Unity desktop environment, you need to specify the + * *.desktop file name to desktopName field in package.json. By default, it will + * assume app.getName().desktop. On Windows, a mode can be passed. Accepted values + * are none, normal, indeterminate, error, and paused. If you call setProgressBar + * without a mode set (but with a value within the valid range), normal will be + * assumed. + */ + setProgressBar(progress: number, options?: ProgressBarOptions): void; + /** + * Sets the pathname of the file the window represents, and the icon of the file + * will show in window's title bar. + */ + setRepresentedFilename(filename: string): void; + /** + * Sets whether the window can be manually resized by user. + */ + setResizable(resizable: boolean): void; + /** + * Changes the attachment point for sheets on macOS. By default, sheets are + * attached just below the window frame, but you may want to display them beneath a + * HTML-rendered toolbar. For example: + */ + setSheetOffset(offsetY: number, offsetX?: number): void; + /** + * Resizes the window to width and height. + */ + setSize(width: number, height: number, animate?: boolean): void; + /** + * Makes the window not show in the taskbar. + */ + setSkipTaskbar(skip: boolean): void; + /** + * Add a thumbnail toolbar with a specified set of buttons to the thumbnail image + * of a window in a taskbar button layout. Returns a Boolean object indicates + * whether the thumbnail has been added successfully. The number of buttons in + * thumbnail toolbar should be no greater than 7 due to the limited room. Once you + * setup the thumbnail toolbar, the toolbar cannot be removed due to the platform's + * limitation. But you can call the API with an empty array to clean the buttons. + * The buttons is an array of Button objects: The flags is an array that can + * include following Strings: + */ + setThumbarButtons(buttons: ThumbarButton[]): boolean; + /** + * Sets the region of the window to show as the thumbnail image displayed when + * hovering over the window in the taskbar. You can reset the thumbnail to be the + * entire window by specifying an empty region: {x: 0, y: 0, width: 0, height: 0}. + */ + setThumbnailClip(region: Rectangle): void; + /** + * Sets the toolTip that is displayed when hovering over the window thumbnail in + * the taskbar. + */ + setThumbnailToolTip(toolTip: string): void; + /** + * Changes the title of native window to title. + */ + setTitle(title: string): void; + /** + * Sets the touchBar layout for the current window. Specifying null or undefined + * clears the touch bar. This method only has an effect if the machine has a touch + * bar and is running on macOS 10.12.1+. Note: The TouchBar API is currently + * experimental and may change or be removed in future Electron releases. + */ + setTouchBar(touchBar: TouchBar): void; + /** + * Adds a vibrancy effect to the browser window. Passing null or an empty string + * will remove the vibrancy effect on the window. + */ + setVibrancy(type: 'appearance-based' | 'light' | 'dark' | 'titlebar' | 'selection' | 'menu' | 'popover' | 'sidebar' | 'medium-light' | 'ultra-dark'): void; + /** + * Sets whether the window should be visible on all workspaces. Note: This API does + * nothing on Windows. + */ + setVisibleOnAllWorkspaces(visible: boolean): void; + /** + * Shows and gives focus to the window. + */ + show(): void; + /** + * Same as webContents.showDefinitionForSelection(). + */ + showDefinitionForSelection(): void; + /** + * Shows the window but doesn't focus on it. + */ + showInactive(): void; + /** + * Unhooks all of the window messages. + */ + unhookAllWindowMessages(): void; + /** + * Unhook the window message. + */ + unhookWindowMessage(message: number): void; + /** + * Unmaximizes the window. + */ + unmaximize(): void; + id: number; + webContents: WebContents; + } + + class BrowserWindowProxy extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/browser-window-proxy + + /** + * Removes focus from the child window. + */ + blur(): void; + /** + * Forcefully closes the child window without calling its unload event. + */ + close(): void; + /** + * Evaluates the code in the child window. + */ + eval(code: string): void; + /** + * Focuses the child window (brings the window to front). + */ + focus(): void; + /** + * Sends a message to the child window with the specified origin or * for no origin + * preference. In addition to these methods, the child window implements + * window.opener object with no properties and a single method. + */ + postMessage(message: string, targetOrigin: string): void; + /** + * Invokes the print dialog on the child window. + */ + print(): void; + closed: boolean; + } + + interface Certificate { + + // Docs: http://electron.atom.io/docs/api/structures/certificate + + /** + * PEM encoded data + */ + data: string; + /** + * Fingerprint of the certificate + */ + fingerprint: string; + /** + * Issuer principal + */ + issuer: CertificatePrincipal; + /** + * Issuer certificate (if not self-signed) + */ + issuerCert: Certificate; + /** + * Issuer's Common Name + */ + issuerName: string; + /** + * Hex value represented string + */ + serialNumber: string; + /** + * Subject principal + */ + subject: CertificatePrincipal; + /** + * Subject's Common Name + */ + subjectName: string; + /** + * End date of the certificate being valid in seconds + */ + validExpiry: number; + /** + * Start date of the certificate being valid in seconds + */ + validStart: number; + } + + interface CertificatePrincipal { + + // Docs: http://electron.atom.io/docs/api/structures/certificate-principal + + /** + * Common Name + */ + commonName: string; + /** + * Country or region + */ + country: string; + /** + * Locality + */ + locality: string; + /** + * Organization names + */ + organizations: string[]; + /** + * Organization Unit names + */ + organizationUnits: string[]; + /** + * State or province + */ + state: string; + } + + class ClientRequest extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/client-request + + /** + * Emitted when the request is aborted. The abort event will not be fired if the + * request is already closed. + */ + on(event: 'abort', listener: Function): this; + once(event: 'abort', listener: Function): this; + addListener(event: 'abort', listener: Function): this; + removeListener(event: 'abort', listener: Function): this; + /** + * Emitted as the last event in the HTTP request-response transaction. The close + * event indicates that no more events will be emitted on either the request or + * response objects. + */ + on(event: 'close', listener: Function): this; + once(event: 'close', listener: Function): this; + addListener(event: 'close', listener: Function): this; + removeListener(event: 'close', listener: Function): this; + /** + * Emitted when the net module fails to issue a network request. Typically when the + * request object emits an error event, a close event will subsequently follow and + * no response object will be provided. + */ + on(event: 'error', listener: ( + /** + * an error object providing some information about the failure. + */ + error: Error) => void): this; + once(event: 'error', listener: ( + /** + * an error object providing some information about the failure. + */ + error: Error) => void): this; + addListener(event: 'error', listener: ( + /** + * an error object providing some information about the failure. + */ + error: Error) => void): this; + removeListener(event: 'error', listener: ( + /** + * an error object providing some information about the failure. + */ + error: Error) => void): this; + /** + * Emitted just after the last chunk of the request's data has been written into + * the request object. + */ + on(event: 'finish', listener: Function): this; + once(event: 'finish', listener: Function): this; + addListener(event: 'finish', listener: Function): this; + removeListener(event: 'finish', listener: Function): this; + /** + * Emitted when an authenticating proxy is asking for user credentials. The + * callback function is expected to be called back with user credentials: Providing + * empty credentials will cancel the request and report an authentication error on + * the response object: + */ + on(event: 'login', listener: (authInfo: AuthInfo, + callback: (username: string, password: string) => void) => void): this; + once(event: 'login', listener: (authInfo: AuthInfo, + callback: (username: string, password: string) => void) => void): this; + addListener(event: 'login', listener: (authInfo: AuthInfo, + callback: (username: string, password: string) => void) => void): this; + removeListener(event: 'login', listener: (authInfo: AuthInfo, + callback: (username: string, password: string) => void) => void): this; + /** + * Emitted when there is redirection and the mode is manual. Calling + * request.followRedirect will continue with the redirection. + */ + on(event: 'redirect', listener: (statusCode: number, + method: string, + redirectUrl: string, + responseHeaders: any) => void): this; + once(event: 'redirect', listener: (statusCode: number, + method: string, + redirectUrl: string, + responseHeaders: any) => void): this; + addListener(event: 'redirect', listener: (statusCode: number, + method: string, + redirectUrl: string, + responseHeaders: any) => void): this; + removeListener(event: 'redirect', listener: (statusCode: number, + method: string, + redirectUrl: string, + responseHeaders: any) => void): this; + on(event: 'response', listener: ( + /** + * An object representing the HTTP response message. + */ + response: IncomingMessage) => void): this; + once(event: 'response', listener: ( + /** + * An object representing the HTTP response message. + */ + response: IncomingMessage) => void): this; + addListener(event: 'response', listener: ( + /** + * An object representing the HTTP response message. + */ + response: IncomingMessage) => void): this; + removeListener(event: 'response', listener: ( + /** + * An object representing the HTTP response message. + */ + response: IncomingMessage) => void): this; + constructor(options: 'method' | 'url' | 'session' | 'partition' | 'protocol' | 'host' | 'hostname' | 'port' | 'path' | 'redirect'); + /** + * Cancels an ongoing HTTP transaction. If the request has already emitted the + * close event, the abort operation will have no effect. Otherwise an ongoing event + * will emit abort and close events. Additionally, if there is an ongoing response + * object,it will emit the aborted event. + */ + abort(): void; + /** + * Sends the last chunk of the request data. Subsequent write or end operations + * will not be allowed. The finish event is emitted just after the end operation. + */ + end(chunk?: string | Buffer, encoding?: string, callback?: Function): void; + /** + * Continues any deferred redirection request when the redirection mode is manual. + */ + followRedirect(): void; + getHeader(name: string): Header; + /** + * Removes a previously set extra header name. This method can be called only + * before first write. Trying to call it after the first write will throw an error. + */ + removeHeader(name: string): void; + /** + * Adds an extra HTTP header. The header name will issued as it is without + * lowercasing. It can be called only before first write. Calling this method after + * the first write will throw an error. If the passed value is not a String, its + * toString() method will be called to obtain the final value. + */ + setHeader(name: string, value: any): void; + /** + * callback is essentially a dummy function introduced in the purpose of keeping + * similarity with the Node.js API. It is called asynchronously in the next tick + * after chunk content have been delivered to the Chromium networking layer. + * Contrary to the Node.js implementation, it is not guaranteed that chunk content + * have been flushed on the wire before callback is called. Adds a chunk of data to + * the request body. The first write operation may cause the request headers to be + * issued on the wire. After the first write operation, it is not allowed to add or + * remove a custom header. + */ + write(chunk: string | Buffer, encoding?: string, callback?: Function): void; + chunkedEncoding: boolean; + } + + interface Clipboard extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/clipboard + + availableFormats(type?: string): string[]; + /** + * Clears the clipboard content. + */ + clear(type?: string): void; + has(format: string, type?: string): boolean; + read(format: string): string; + /** + * Returns an Object containing title and url keys representing the bookmark in the + * clipboard. The title and url values will be empty strings when the bookmark is + * unavailable. + */ + readBookmark(): ReadBookmark; + readBuffer(format: string): Buffer; + readFindText(): string; + readHTML(type?: string): string; + readImage(type?: string): NativeImage; + readRTF(type?: string): string; + readText(type?: string): string; + /** + * Writes data to the clipboard. + */ + write(data: Data, type?: string): void; + /** + * Writes the title and url into the clipboard as a bookmark. Note: Most apps on + * Windows don't support pasting bookmarks into them so you can use clipboard.write + * to write both a bookmark and fallback text to the clipboard. + */ + writeBookmark(title: string, url: string, type?: string): void; + /** + * Writes the buffer into the clipboard as format. + */ + writeBuffer(format: string, buffer: Buffer, type?: string): void; + /** + * Writes the text into the find pasteboard as plain text. This method uses + * synchronous IPC when called from the renderer process. + */ + writeFindText(text: string): void; + /** + * Writes markup to the clipboard. + */ + writeHTML(markup: string, type?: string): void; + /** + * Writes image to the clipboard. + */ + writeImage(image: NativeImage, type?: string): void; + /** + * Writes the text into the clipboard in RTF. + */ + writeRTF(text: string, type?: string): void; + /** + * Writes the text into the clipboard as plain text. + */ + writeText(text: string, type?: string): void; + } + + interface ContentTracing extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/content-tracing + + /** + * Get the current monitoring traced data. Child processes typically cache trace + * data and only rarely flush and send trace data back to the main process. This is + * because it may be an expensive operation to send the trace data over IPC and we + * would like to avoid unneeded runtime overhead from tracing. So, to end tracing, + * we must asynchronously ask all child processes to flush any pending trace data. + * Once all child processes have acknowledged the captureMonitoringSnapshot request + * the callback will be called with a file that contains the traced data. + */ + captureMonitoringSnapshot(resultFilePath: string, callback: (resultFilePath: string) => void): void; + /** + * Get a set of category groups. The category groups can change as new code paths + * are reached. Once all child processes have acknowledged the getCategories + * request the callback is invoked with an array of category groups. + */ + getCategories(callback: (categories: string[]) => void): void; + /** + * Get the maximum usage across processes of trace buffer as a percentage of the + * full state. When the TraceBufferUsage value is determined the callback is + * called. + */ + getTraceBufferUsage(callback: (value: number, percentage: number) => void): void; + /** + * Start monitoring on all processes. Monitoring begins immediately locally and + * asynchronously on child processes as soon as they receive the startMonitoring + * request. Once all child processes have acknowledged the startMonitoring request + * the callback will be called. + */ + startMonitoring(options: StartMonitoringOptions, callback: Function): void; + /** + * Start recording on all processes. Recording begins immediately locally and + * asynchronously on child processes as soon as they receive the EnableRecording + * request. The callback will be called once all child processes have acknowledged + * the startRecording request. categoryFilter is a filter to control what category + * groups should be traced. A filter can have an optional - prefix to exclude + * category groups that contain a matching category. Having both included and + * excluded category patterns in the same list is not supported. Examples: + * traceOptions controls what kind of tracing is enabled, it is a comma-delimited + * list. Possible options are: The first 3 options are trace recording modes and + * hence mutually exclusive. If more than one trace recording modes appear in the + * traceOptions string, the last one takes precedence. If none of the trace + * recording modes are specified, recording mode is record-until-full. The trace + * option will first be reset to the default option (record_mode set to + * record-until-full, enable_sampling and enable_systrace set to false) before + * options parsed from traceOptions are applied on it. + */ + startRecording(options: StartRecordingOptions, callback: Function): void; + /** + * Stop monitoring on all processes. Once all child processes have acknowledged the + * stopMonitoring request the callback is called. + */ + stopMonitoring(callback: Function): void; + /** + * Stop recording on all processes. Child processes typically cache trace data and + * only rarely flush and send trace data back to the main process. This helps to + * minimize the runtime overhead of tracing since sending trace data over IPC can + * be an expensive operation. So, to end tracing, we must asynchronously ask all + * child processes to flush any pending trace data. Once all child processes have + * acknowledged the stopRecording request, callback will be called with a file that + * contains the traced data. Trace data will be written into resultFilePath if it + * is not empty or into a temporary file. The actual file path will be passed to + * callback if it's not null. + */ + stopRecording(resultFilePath: string, callback: (resultFilePath: string) => void): void; + } + + interface Cookie { + + // Docs: http://electron.atom.io/docs/api/structures/cookie + + /** + * The domain of the cookie. + */ + domain?: string; + /** + * The expiration date of the cookie as the number of seconds since the UNIX epoch. + * Not provided for session cookies. + */ + expirationDate?: number; + /** + * Whether the cookie is a host-only cookie. + */ + hostOnly?: boolean; + /** + * Whether the cookie is marked as HTTP only. + */ + httpOnly?: boolean; + /** + * The name of the cookie. + */ + name: string; + /** + * The path of the cookie. + */ + path?: string; + /** + * Whether the cookie is marked as secure. + */ + secure?: boolean; + /** + * Whether the cookie is a session cookie or a persistent cookie with an expiration + * date. + */ + session?: boolean; + /** + * The value of the cookie. + */ + value: string; + } + + class Cookies extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/cookies + + /** + * Emitted when a cookie is changed because it was added, edited, removed, or + * expired. + */ + on(event: 'changed', listener: (event: Event, + /** + * The cookie that was changed + */ + cookie: Cookie, + /** + * The cause of the change with one of the following values: + */ + cause: ('explicit' | 'overwrite' | 'expired' | 'evicted' | 'expired-overwrite'), + /** + * `true` if the cookie was removed, `false` otherwise. + */ + removed: boolean) => void): this; + once(event: 'changed', listener: (event: Event, + /** + * The cookie that was changed + */ + cookie: Cookie, + /** + * The cause of the change with one of the following values: + */ + cause: ('explicit' | 'overwrite' | 'expired' | 'evicted' | 'expired-overwrite'), + /** + * `true` if the cookie was removed, `false` otherwise. + */ + removed: boolean) => void): this; + addListener(event: 'changed', listener: (event: Event, + /** + * The cookie that was changed + */ + cookie: Cookie, + /** + * The cause of the change with one of the following values: + */ + cause: ('explicit' | 'overwrite' | 'expired' | 'evicted' | 'expired-overwrite'), + /** + * `true` if the cookie was removed, `false` otherwise. + */ + removed: boolean) => void): this; + removeListener(event: 'changed', listener: (event: Event, + /** + * The cookie that was changed + */ + cookie: Cookie, + /** + * The cause of the change with one of the following values: + */ + cause: ('explicit' | 'overwrite' | 'expired' | 'evicted' | 'expired-overwrite'), + /** + * `true` if the cookie was removed, `false` otherwise. + */ + removed: boolean) => void): this; + /** + * Writes any unwritten cookies data to disk. + */ + flushStore(callback: Function): void; + /** + * Sends a request to get all cookies matching details, callback will be called + * with callback(error, cookies) on complete. + */ + get(filter: Filter, callback: (error: Error, cookies: Cookie[]) => void): void; + /** + * Removes the cookies matching url and name, callback will called with callback() + * on complete. + */ + remove(url: string, name: string, callback: Function): void; + /** + * Sets a cookie with details, callback will be called with callback(error) on + * complete. + */ + set(details: Details, callback: (error: Error) => void): void; + } + + interface CPUUsage { + + // Docs: http://electron.atom.io/docs/api/structures/cpu-usage + + /** + * The number of average idle cpu wakeups per second since the last call to + * getCPUUsage. First call returns 0. + */ + idleWakeupsPerSecond: number; + /** + * Percentage of CPU used since the last call to getCPUUsage. First call returns 0. + */ + percentCPUUsage: number; + } + + interface CrashReport { + + // Docs: http://electron.atom.io/docs/api/structures/crash-report + + date: string; + ID: number; + } + + interface CrashReporter extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/crash-reporter + + /** + * Returns the date and ID of the last crash report. If no crash reports have been + * sent or the crash reporter has not been started, null is returned. + */ + getLastCrashReport(): CrashReport; + /** + * Returns all uploaded crash reports. Each report contains the date and uploaded + * ID. + */ + getUploadedReports(): CrashReport[]; + /** + * Note: This API can only be called from the main process. + */ + getUploadToServer(): boolean; + /** + * Set an extra parameter to be sent with the crash report. The values specified + * here will be sent in addition to any values set via the extra option when start + * was called. This API is only available on macOS, if you need to add/update extra + * parameters on Linux and Windows after your first call to start you can call + * start again with the updated extra options. + */ + setExtraParameter(key: string, value: string): void; + /** + * This would normally be controlled by user preferences. This has no effect if + * called before start is called. Note: This API can only be called from the main + * process. + */ + setUploadToServer(uploadToServer: boolean): void; + /** + * You are required to call this method before using any other crashReporter APIs + * and in each process (main/renderer) from which you want to collect crash + * reports. You can pass different options to crashReporter.start when calling from + * different processes. Note Child processes created via the child_process module + * will not have access to the Electron modules. Therefore, to collect crash + * reports from them, use process.crashReporter.start instead. Pass the same + * options as above along with an additional one called crashesDirectory that + * should point to a directory to store the crash reports temporarily. You can test + * this out by calling process.crash() to crash the child process. Note: To collect + * crash reports from child process in Windows, you need to add this extra code as + * well. This will start the process that will monitor and send the crash reports. + * Replace submitURL, productName and crashesDirectory with appropriate values. + * Note: If you need send additional/updated extra parameters after your first call + * start you can call setExtraParameter on macOS or call start again with the + * new/updated extra parameters on Linux and Windows. Note: On macOS, Electron uses + * a new crashpad client for crash collection and reporting. If you want to enable + * crash reporting, initializing crashpad from the main process using + * crashReporter.start is required regardless of which process you want to collect + * crashes from. Once initialized this way, the crashpad handler collects crashes + * from all processes. You still have to call crashReporter.start from the renderer + * or child process, otherwise crashes from them will get reported without + * companyName, productName or any of the extra information. + */ + start(options: CrashReporterStartOptions): void; + } + + class Debugger extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/debugger + + /** + * Emitted when debugging session is terminated. This happens either when + * webContents is closed or devtools is invoked for the attached webContents. + */ + on(event: 'detach', listener: (event: Event, + /** + * Reason for detaching debugger. + */ + reason: string) => void): this; + once(event: 'detach', listener: (event: Event, + /** + * Reason for detaching debugger. + */ + reason: string) => void): this; + addListener(event: 'detach', listener: (event: Event, + /** + * Reason for detaching debugger. + */ + reason: string) => void): this; + removeListener(event: 'detach', listener: (event: Event, + /** + * Reason for detaching debugger. + */ + reason: string) => void): this; + /** + * Emitted whenever debugging target issues instrumentation event. + */ + on(event: 'message', listener: (event: Event, + /** + * Method name. + */ + method: string, + /** + * Event parameters defined by the 'parameters' attribute in the remote debugging + * protocol. + */ + params: any) => void): this; + once(event: 'message', listener: (event: Event, + /** + * Method name. + */ + method: string, + /** + * Event parameters defined by the 'parameters' attribute in the remote debugging + * protocol. + */ + params: any) => void): this; + addListener(event: 'message', listener: (event: Event, + /** + * Method name. + */ + method: string, + /** + * Event parameters defined by the 'parameters' attribute in the remote debugging + * protocol. + */ + params: any) => void): this; + removeListener(event: 'message', listener: (event: Event, + /** + * Method name. + */ + method: string, + /** + * Event parameters defined by the 'parameters' attribute in the remote debugging + * protocol. + */ + params: any) => void): this; + /** + * Attaches the debugger to the webContents. + */ + attach(protocolVersion?: string): void; + /** + * Detaches the debugger from the webContents. + */ + detach(): void; + isAttached(): boolean; + /** + * Send given command to the debugging target. + */ + sendCommand(method: string, commandParams?: any, callback?: (error: any, result: any) => void): void; + } + + interface DesktopCapturer extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/desktop-capturer + + /** + * Starts gathering information about all available desktop media sources, and + * calls callback(error, sources) when finished. sources is an array of + * DesktopCapturerSource objects, each DesktopCapturerSource represents a screen or + * an individual window that can be captured. + */ + getSources(options: SourcesOptions, callback: (error: Error, sources: DesktopCapturerSource[]) => void): void; + } + + interface DesktopCapturerSource { + + // Docs: http://electron.atom.io/docs/api/structures/desktop-capturer-source + + /** + * The identifier of a window or screen that can be used as a chromeMediaSourceId + * constraint when calling [navigator.webkitGetUserMedia]. The format of the + * identifier will be window:XX or screen:XX, where XX is a random generated + * number. + */ + id: string; + /** + * A screen source will be named either Entire Screen or Screen , while the + * name of a window source will match the window title. + */ + name: string; + /** + * A thumbnail image. There is no guarantee that the size of the thumbnail is the + * same as the thumbnailSize specified in the options passed to + * desktopCapturer.getSources. The actual size depends on the scale of the screen + * or window. + */ + thumbnail: NativeImage; + } + + interface Dialog extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/dialog + + /** + * On macOS, this displays a modal dialog that shows a message and certificate + * information, and gives the user the option of trusting/importing the + * certificate. If you provide a browserWindow argument the dialog will be attached + * to the parent window, making it modal. On Windows the options are more limited, + * due to the Win32 APIs used: + */ + showCertificateTrustDialog(browserWindow: BrowserWindow, options: CertificateTrustDialogOptions, callback: Function): void; + /** + * On macOS, this displays a modal dialog that shows a message and certificate + * information, and gives the user the option of trusting/importing the + * certificate. If you provide a browserWindow argument the dialog will be attached + * to the parent window, making it modal. On Windows the options are more limited, + * due to the Win32 APIs used: + */ + showCertificateTrustDialog(options: CertificateTrustDialogOptions, callback: Function): void; + /** + * On macOS, this displays a modal dialog that shows a message and certificate + * information, and gives the user the option of trusting/importing the + * certificate. If you provide a browserWindow argument the dialog will be attached + * to the parent window, making it modal. On Windows the options are more limited, + * due to the Win32 APIs used: + */ + showCertificateTrustDialog(browserWindow: BrowserWindow, options: CertificateTrustDialogOptions, callback: Function): void; + /** + * Displays a modal dialog that shows an error message. This API can be called + * safely before the ready event the app module emits, it is usually used to report + * errors in early stage of startup. If called before the app readyevent on Linux, + * the message will be emitted to stderr, and no GUI dialog will appear. + */ + showErrorBox(title: string, content: string): void; + /** + * Shows a message box, it will block the process until the message box is closed. + * It returns the index of the clicked button. The browserWindow argument allows + * the dialog to attach itself to a parent window, making it modal. If a callback + * is passed, the dialog will not block the process. The API call will be + * asynchronous and the result will be passed via callback(response). + */ + showMessageBox(browserWindow: BrowserWindow, options: MessageBoxOptions, callback?: (response: number, checkboxChecked: boolean) => void): number; + /** + * Shows a message box, it will block the process until the message box is closed. + * It returns the index of the clicked button. The browserWindow argument allows + * the dialog to attach itself to a parent window, making it modal. If a callback + * is passed, the dialog will not block the process. The API call will be + * asynchronous and the result will be passed via callback(response). + */ + showMessageBox(options: MessageBoxOptions, callback?: (response: number, checkboxChecked: boolean) => void): number; + /** + * The browserWindow argument allows the dialog to attach itself to a parent + * window, making it modal. The filters specifies an array of file types that can + * be displayed or selected when you want to limit the user to a specific type. For + * example: The extensions array should contain extensions without wildcards or + * dots (e.g. 'png' is good but '.png' and '*.png' are bad). To show all files, use + * the '*' wildcard (no other wildcard is supported). If a callback is passed, the + * API call will be asynchronous and the result will be passed via + * callback(filenames) Note: On Windows and Linux an open dialog can not be both a + * file selector and a directory selector, so if you set properties to ['openFile', + * 'openDirectory'] on these platforms, a directory selector will be shown. + */ + showOpenDialog(browserWindow: BrowserWindow, options: OpenDialogOptions, callback?: (filePaths: string[]) => void): string[]; + /** + * The browserWindow argument allows the dialog to attach itself to a parent + * window, making it modal. The filters specifies an array of file types that can + * be displayed or selected when you want to limit the user to a specific type. For + * example: The extensions array should contain extensions without wildcards or + * dots (e.g. 'png' is good but '.png' and '*.png' are bad). To show all files, use + * the '*' wildcard (no other wildcard is supported). If a callback is passed, the + * API call will be asynchronous and the result will be passed via + * callback(filenames) Note: On Windows and Linux an open dialog can not be both a + * file selector and a directory selector, so if you set properties to ['openFile', + * 'openDirectory'] on these platforms, a directory selector will be shown. + */ + showOpenDialog(options: OpenDialogOptions, callback?: (filePaths: string[]) => void): string[]; + /** + * The browserWindow argument allows the dialog to attach itself to a parent + * window, making it modal. The filters specifies an array of file types that can + * be displayed, see dialog.showOpenDialog for an example. If a callback is passed, + * the API call will be asynchronous and the result will be passed via + * callback(filename) + */ + showSaveDialog(browserWindow: BrowserWindow, options: SaveDialogOptions, callback?: (filename: string) => void): string; + /** + * The browserWindow argument allows the dialog to attach itself to a parent + * window, making it modal. The filters specifies an array of file types that can + * be displayed, see dialog.showOpenDialog for an example. If a callback is passed, + * the API call will be asynchronous and the result will be passed via + * callback(filename) + */ + showSaveDialog(options: SaveDialogOptions, callback?: (filename: string) => void): string; + } + + interface Display { + + // Docs: http://electron.atom.io/docs/api/structures/display + + bounds: Rectangle; + /** + * Unique identifier associated with the display. + */ + id: number; + /** + * Can be 0, 90, 180, 270, represents screen rotation in clock-wise degrees. + */ + rotation: number; + /** + * Output device's pixel scale factor. + */ + scaleFactor: number; + size: Size; + /** + * Can be available, unavailable, unknown. + */ + touchSupport: ('available' | 'unavailable' | 'unknown'); + workArea: Rectangle; + workAreaSize: Size; + } + + class DownloadItem extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/download-item + + /** + * Emitted when the download is in a terminal state. This includes a completed + * download, a cancelled download (via downloadItem.cancel()), and interrupted + * download that can't be resumed. The state can be one of following: + */ + on(event: 'done', listener: (event: Event, + state: string) => void): this; + once(event: 'done', listener: (event: Event, + state: string) => void): this; + addListener(event: 'done', listener: (event: Event, + state: string) => void): this; + removeListener(event: 'done', listener: (event: Event, + state: string) => void): this; + /** + * Emitted when the download has been updated and is not done. The state can be one + * of following: + */ + on(event: 'updated', listener: (event: Event, + state: string) => void): this; + once(event: 'updated', listener: (event: Event, + state: string) => void): this; + addListener(event: 'updated', listener: (event: Event, + state: string) => void): this; + removeListener(event: 'updated', listener: (event: Event, + state: string) => void): this; + /** + * Cancels the download operation. + */ + cancel(): void; + /** + * Resumes Boolean - Whether the download can resume. + */ + canResume(): void; + getContentDisposition(): string; + getETag(): string; + /** + * Note: The file name is not always the same as the actual one saved in local + * disk. If user changes the file name in a prompted download saving dialog, the + * actual name of saved file will be different. + */ + getFilename(): string; + getLastModifiedTime(): string; + getMimeType(): string; + getReceivedBytes(): number; + getSavePath(): string; + getStartTime(): number; + /** + * Note: The following methods are useful specifically to resume a cancelled item + * when session is restarted. + */ + getState(): ('progressing' | 'completed' | 'cancelled' | 'interrupted'); + /** + * If the size is unknown, it returns 0. + */ + getTotalBytes(): number; + getURL(): string; + getURLChain(): string[]; + hasUserGesture(): boolean; + isPaused(): boolean; + /** + * Pauses the download. + */ + pause(): void; + /** + * Resumes the download that has been paused. Note: To enable resumable downloads + * the server you are downloading from must support range requests and provide both + * Last-Modified and ETag header values. Otherwise resume() will dismiss previously + * received bytes and restart the download from the beginning. + */ + resume(): void; + /** + * The API is only available in session's will-download callback function. If user + * doesn't set the save path via the API, Electron will use the original routine to + * determine the save path(Usually prompts a save dialog). + */ + setSavePath(path: string): void; + } + + interface FileFilter { + + // Docs: http://electron.atom.io/docs/api/structures/file-filter + + extensions: string[]; + name: string; + } + + interface GlobalShortcut extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/global-shortcut + + /** + * When the accelerator is already taken by other applications, this call will + * still return false. This behavior is intended by operating systems, since they + * don't want applications to fight for global shortcuts. + */ + isRegistered(accelerator: Accelerator): boolean; + /** + * Registers a global shortcut of accelerator. The callback is called when the + * registered shortcut is pressed by the user. When the accelerator is already + * taken by other applications, this call will silently fail. This behavior is + * intended by operating systems, since they don't want applications to fight for + * global shortcuts. + */ + register(accelerator: Accelerator, callback: Function): void; + /** + * Unregisters the global shortcut of accelerator. + */ + unregister(accelerator: Accelerator): void; + /** + * Unregisters all of the global shortcuts. + */ + unregisterAll(): void; + } + + interface GPUFeatureStatus { + + // Docs: http://electron.atom.io/docs/api/structures/gpu-feature-status + + /** + * Canvas + */ + '2d_canvas': string; + /** + * Flash + */ + flash_3d: string; + /** + * Flash Stage3D + */ + flash_stage3d: string; + /** + * Flash Stage3D Baseline profile + */ + flash_stage3d_baseline: string; + /** + * Compositing + */ + gpu_compositing: string; + /** + * Multiple Raster Threads + */ + multiple_raster_threads: string; + /** + * Native GpuMemoryBuffers + */ + native_gpu_memory_buffers: string; + /** + * Rasterization + */ + rasterization: string; + /** + * Video Decode + */ + video_decode: string; + /** + * Video Encode + */ + video_encode: string; + /** + * VPx Video Decode + */ + vpx_decode: string; + /** + * WebGL + */ + webgl: string; + /** + * WebGL2 + */ + webgl2: string; + } + + class IncomingMessage extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/incoming-message + + /** + * Emitted when a request has been canceled during an ongoing HTTP transaction. + */ + on(event: 'aborted', listener: Function): this; + once(event: 'aborted', listener: Function): this; + addListener(event: 'aborted', listener: Function): this; + removeListener(event: 'aborted', listener: Function): this; + /** + * The data event is the usual method of transferring response data into + * applicative code. + */ + on(event: 'data', listener: ( + /** + * A chunk of response body's data. + */ + chunk: Buffer) => void): this; + once(event: 'data', listener: ( + /** + * A chunk of response body's data. + */ + chunk: Buffer) => void): this; + addListener(event: 'data', listener: ( + /** + * A chunk of response body's data. + */ + chunk: Buffer) => void): this; + removeListener(event: 'data', listener: ( + /** + * A chunk of response body's data. + */ + chunk: Buffer) => void): this; + /** + * Indicates that response body has ended. + */ + on(event: 'end', listener: Function): this; + once(event: 'end', listener: Function): this; + addListener(event: 'end', listener: Function): this; + removeListener(event: 'end', listener: Function): this; + /** + * error Error - Typically holds an error string identifying failure root cause. + * Emitted when an error was encountered while streaming response data events. For + * instance, if the server closes the underlying while the response is still + * streaming, an error event will be emitted on the response object and a close + * event will subsequently follow on the request object. + */ + on(event: 'error', listener: Function): this; + once(event: 'error', listener: Function): this; + addListener(event: 'error', listener: Function): this; + removeListener(event: 'error', listener: Function): this; + headers: any; + httpVersion: string; + httpVersionMajor: number; + httpVersionMinor: number; + statusCode: number; + statusMessage: string; + } + + interface IOCounters { + + // Docs: http://electron.atom.io/docs/api/structures/io-counters + + /** + * Then number of I/O other operations. + */ + otherOperationCount: number; + /** + * Then number of I/O other transfers. + */ + otherTransferCount: number; + /** + * The number of I/O read operations. + */ + readOperationCount: number; + /** + * The number of I/O read transfers. + */ + readTransferCount: number; + /** + * The number of I/O write operations. + */ + writeOperationCount: number; + /** + * The number of I/O write transfers. + */ + writeTransferCount: number; + } + + interface IpcMain extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/ipc-main + + /** + * Listens to channel, when a new message arrives listener would be called with + * listener(event, args...). + */ + on(channel: string, listener: Function): this; + /** + * Adds a one time listener function for the event. This listener is invoked only + * the next time a message is sent to channel, after which it is removed. + */ + once(channel: string, listener: Function): this; + /** + * Removes listeners of the specified channel. + */ + removeAllListeners(channel: string): this; + /** + * Removes the specified listener from the listener array for the specified + * channel. + */ + removeListener(channel: string, listener: Function): this; + } + + interface IpcRenderer extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/ipc-renderer + + /** + * Listens to channel, when a new message arrives listener would be called with + * listener(event, args...). + */ + on(channel: string, listener: Function): this; + /** + * Adds a one time listener function for the event. This listener is invoked only + * the next time a message is sent to channel, after which it is removed. + */ + once(channel: string, listener: Function): this; + /** + * Removes all listeners, or those of the specified channel. + */ + removeAllListeners(channel?: string): this; + /** + * Removes the specified listener from the listener array for the specified + * channel. + */ + removeListener(channel: string, listener: Function): this; + /** + * Send a message to the main process asynchronously via channel, you can also send + * arbitrary arguments. Arguments will be serialized in JSON internally and hence + * no functions or prototype chain will be included. The main process handles it by + * listening for channel with ipcMain module. + */ + send(channel: string, ...args: any[]): void; + /** + * Send a message to the main process synchronously via channel, you can also send + * arbitrary arguments. Arguments will be serialized in JSON internally and hence + * no functions or prototype chain will be included. The main process handles it by + * listening for channel with ipcMain module, and replies by setting + * event.returnValue. Note: Sending a synchronous message will block the whole + * renderer process, unless you know what you are doing you should never use it. + */ + sendSync(channel: string, ...args: any[]): any; + /** + * Like ipcRenderer.send but the event will be sent to the element in the + * host page instead of the main process. + */ + sendToHost(channel: string, ...args: any[]): void; + } + + interface JumpListCategory { + + // Docs: http://electron.atom.io/docs/api/structures/jump-list-category + + /** + * Array of objects if type is tasks or custom, otherwise it should be omitted. + */ + items?: JumpListItem[]; + /** + * Must be set if type is custom, otherwise it should be omitted. + */ + name?: string; + /** + * One of the following: + */ + type?: ('tasks' | 'frequent' | 'recent' | 'custom'); + } + + interface JumpListItem { + + // Docs: http://electron.atom.io/docs/api/structures/jump-list-item + + /** + * The command line arguments when program is executed. Should only be set if type + * is task. + */ + args?: string; + /** + * Description of the task (displayed in a tooltip). Should only be set if type is + * task. + */ + description?: string; + /** + * The index of the icon in the resource file. If a resource file contains multiple + * icons this value can be used to specify the zero-based index of the icon that + * should be displayed for this task. If a resource file contains only one icon, + * this property should be set to zero. + */ + iconIndex?: number; + /** + * The absolute path to an icon to be displayed in a Jump List, which can be an + * arbitrary resource file that contains an icon (e.g. .ico, .exe, .dll). You can + * usually specify process.execPath to show the program icon. + */ + iconPath?: string; + /** + * Path of the file to open, should only be set if type is file. + */ + path?: string; + /** + * Path of the program to execute, usually you should specify process.execPath + * which opens the current program. Should only be set if type is task. + */ + program?: string; + /** + * The text to be displayed for the item in the Jump List. Should only be set if + * type is task. + */ + title?: string; + /** + * One of the following: + */ + type?: ('task' | 'separator' | 'file'); + } + + interface MemoryInfo { + + // Docs: http://electron.atom.io/docs/api/structures/memory-info + + /** + * The maximum amount of memory that has ever been pinned to actual physical RAM. + * On macOS its value will always be 0. + */ + peakWorkingSetSize: number; + /** + * Process id of the process. + */ + pid: number; + /** + * The amount of memory not shared by other processes, such as JS heap or HTML + * content. + */ + privateBytes: number; + /** + * The amount of memory shared between processes, typically memory consumed by the + * Electron code itself + */ + sharedBytes: number; + /** + * The amount of memory currently pinned to actual physical RAM. + */ + workingSetSize: number; + } + + interface MemoryUsageDetails { + + // Docs: http://electron.atom.io/docs/api/structures/memory-usage-details + + count: number; + liveSize: number; + size: number; + } + + class Menu { + + // Docs: http://electron.atom.io/docs/api/menu + + constructor(); + /** + * Generally, the template is just an array of options for constructing a MenuItem. + * The usage can be referenced above. You can also attach other fields to the + * element of the template and they will become properties of the constructed menu + * items. + */ + static buildFromTemplate(template: MenuItemConstructorOptions[]): Menu; + /** + * Note: The returned Menu instance doesn't support dynamic addition or removal of + * menu items. Instance properties can still be dynamically modified. + */ + static getApplicationMenu(): Menu; + /** + * Sends the action to the first responder of application. This is used for + * emulating default macOS menu behaviors. Usually you would just use the role + * property of a MenuItem. See the macOS Cocoa Event Handling Guide for more + * information on macOS' native actions. + */ + static sendActionToFirstResponder(action: string): void; + /** + * Sets menu as the application menu on macOS. On Windows and Linux, the menu will + * be set as each window's top menu. Passing null will remove the menu bar on + * Windows and Linux but has no effect on macOS. Note: This API has to be called + * after the ready event of app module. + */ + static setApplicationMenu(menu: Menu): void; + /** + * Appends the menuItem to the menu. + */ + append(menuItem: MenuItem): void; + /** + * Closes the context menu in the browserWindow. + */ + closePopup(browserWindow?: BrowserWindow): void; + /** + * Inserts the menuItem to the pos position of the menu. + */ + insert(pos: number, menuItem: MenuItem): void; + /** + * Pops up this menu as a context menu in the browserWindow. + */ + popup(browserWindow?: BrowserWindow, options?: PopupOptions): void; + items: MenuItem[]; + } + + class MenuItem { + + // Docs: http://electron.atom.io/docs/api/menu-item + + constructor(options: MenuItemConstructorOptions); + checked: boolean; + click: Function; + enabled: boolean; + label: string; + visible: boolean; + } + + interface MimeTypedBuffer { + + // Docs: http://electron.atom.io/docs/api/structures/mime-typed-buffer + + /** + * The actual Buffer content + */ + data: Buffer; + /** + * The mimeType of the Buffer that you are sending + */ + mimeType: string; + } + + class NativeImage { + + // Docs: http://electron.atom.io/docs/api/native-image + + /** + * Creates an empty NativeImage instance. + */ + static createEmpty(): NativeImage; + /** + * Creates a new NativeImage instance from buffer. + */ + static createFromBuffer(buffer: Buffer, options?: CreateFromBufferOptions): NativeImage; + /** + * Creates a new NativeImage instance from dataURL. + */ + static createFromDataURL(dataURL: string): NativeImage; + /** + * Creates a new NativeImage instance from a file located at path. This method + * returns an empty image if the path does not exist, cannot be read, or is not a + * valid image. + */ + static createFromPath(path: string): NativeImage; + /** + * Add an image representation for a specific scale factor. This can be used to + * explicitly add different scale factor representations to an image. This can be + * called on empty images. + */ + addRepresentation(options: AddRepresentationOptions): void; + crop(rect: Rectangle): NativeImage; + getAspectRatio(): number; + /** + * The difference between getBitmap() and toBitmap() is, getBitmap() does not copy + * the bitmap data, so you have to use the returned Buffer immediately in current + * event loop tick, otherwise the data might be changed or destroyed. + */ + getBitmap(options?: BitmapOptions): Buffer; + /** + * Notice that the returned pointer is a weak pointer to the underlying native + * image instead of a copy, so you must ensure that the associated nativeImage + * instance is kept around. + */ + getNativeHandle(): Buffer; + getSize(): Size; + isEmpty(): boolean; + isTemplateImage(): boolean; + /** + * If only the height or the width are specified then the current aspect ratio will + * be preserved in the resized image. + */ + resize(options: ResizeOptions): NativeImage; + /** + * Marks the image as a template image. + */ + setTemplateImage(option: boolean): void; + toBitmap(options?: ToBitmapOptions): Buffer; + toDataURL(options?: ToDataURLOptions): string; + toJPEG(quality: number): Buffer; + toPNG(options?: ToPNGOptions): Buffer; + } + + interface Net extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/net + + /** + * Creates a ClientRequest instance using the provided options which are directly + * forwarded to the ClientRequest constructor. The net.request method would be used + * to issue both secure and insecure HTTP requests according to the specified + * protocol scheme in the options object. + */ + request(options: any | string): ClientRequest; + } + + class Notification extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/notification + + on(event: 'action', listener: (event: Event, + /** + * The index of the action that was activated + */ + index: number) => void): this; + once(event: 'action', listener: (event: Event, + /** + * The index of the action that was activated + */ + index: number) => void): this; + addListener(event: 'action', listener: (event: Event, + /** + * The index of the action that was activated + */ + index: number) => void): this; + removeListener(event: 'action', listener: (event: Event, + /** + * The index of the action that was activated + */ + index: number) => void): this; + /** + * Emitted when the notification is clicked by the user. + */ + on(event: 'click', listener: (event: Event) => void): this; + once(event: 'click', listener: (event: Event) => void): this; + addListener(event: 'click', listener: (event: Event) => void): this; + removeListener(event: 'click', listener: (event: Event) => void): this; + /** + * Emitted when the notification is closed by manual intervention from the user. + * This event is not guarunteed to be emitted in all cases where the notification + * is closed. + */ + on(event: 'close', listener: (event: Event) => void): this; + once(event: 'close', listener: (event: Event) => void): this; + addListener(event: 'close', listener: (event: Event) => void): this; + removeListener(event: 'close', listener: (event: Event) => void): this; + /** + * Emitted when the user clicks the "Reply" button on a notification with hasReply: + * true. + */ + on(event: 'reply', listener: (event: Event, + /** + * The string the user entered into the inline reply field + */ + reply: string) => void): this; + once(event: 'reply', listener: (event: Event, + /** + * The string the user entered into the inline reply field + */ + reply: string) => void): this; + addListener(event: 'reply', listener: (event: Event, + /** + * The string the user entered into the inline reply field + */ + reply: string) => void): this; + removeListener(event: 'reply', listener: (event: Event, + /** + * The string the user entered into the inline reply field + */ + reply: string) => void): this; + /** + * Emitted when the notification is shown to the user, note this could be fired + * multiple times as a notification can be shown multiple times through the show() + * method. + */ + on(event: 'show', listener: (event: Event) => void): this; + once(event: 'show', listener: (event: Event) => void): this; + addListener(event: 'show', listener: (event: Event) => void): this; + removeListener(event: 'show', listener: (event: Event) => void): this; + constructor(options: NotificationConstructorOptions); + static isSupported(): boolean; + /** + * Immediately shows the notification to the user, please note this means unlike + * the HTML5 Notification implementation, simply instantiating a new Notification + * does not immediately show it to the user, you need to call this method before + * the OS will display it. + */ + show(): void; + } + + interface NotificationAction { + + // Docs: http://electron.atom.io/docs/api/structures/notification-action + + /** + * The label for the given action. + */ + text?: string; + /** + * The type of action, can be button. + */ + type: ('button'); + } + + interface Point { + + // Docs: http://electron.atom.io/docs/api/structures/point + + x: number; + y: number; + } + + interface PowerMonitor extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/power-monitor + + /** + * Emitted when the system changes to AC power. + */ + on(event: 'on-ac', listener: Function): this; + once(event: 'on-ac', listener: Function): this; + addListener(event: 'on-ac', listener: Function): this; + removeListener(event: 'on-ac', listener: Function): this; + /** + * Emitted when system changes to battery power. + */ + on(event: 'on-battery', listener: Function): this; + once(event: 'on-battery', listener: Function): this; + addListener(event: 'on-battery', listener: Function): this; + removeListener(event: 'on-battery', listener: Function): this; + /** + * Emitted when system is resuming. + */ + on(event: 'resume', listener: Function): this; + once(event: 'resume', listener: Function): this; + addListener(event: 'resume', listener: Function): this; + removeListener(event: 'resume', listener: Function): this; + /** + * Emitted when the system is suspending. + */ + on(event: 'suspend', listener: Function): this; + once(event: 'suspend', listener: Function): this; + addListener(event: 'suspend', listener: Function): this; + removeListener(event: 'suspend', listener: Function): this; + } + + interface PowerSaveBlocker extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/power-save-blocker + + isStarted(id: number): boolean; + /** + * Starts preventing the system from entering lower-power mode. Returns an integer + * identifying the power save blocker. Note: prevent-display-sleep has higher + * precedence over prevent-app-suspension. Only the highest precedence type takes + * effect. In other words, prevent-display-sleep always takes precedence over + * prevent-app-suspension. For example, an API calling A requests for + * prevent-app-suspension, and another calling B requests for + * prevent-display-sleep. prevent-display-sleep will be used until B stops its + * request. After that, prevent-app-suspension is used. + */ + start(type: 'prevent-app-suspension' | 'prevent-display-sleep'): number; + /** + * Stops the specified power save blocker. + */ + stop(id: number): void; + } + + interface PrinterInfo { + + // Docs: http://electron.atom.io/docs/api/structures/printer-info + + description: string; + isDefault: boolean; + name: string; + status: number; + } + + interface ProcessMetric { + + // Docs: http://electron.atom.io/docs/api/structures/process-metric + + /** + * CPU usage of the process. + */ + cpu: CPUUsage; + /** + * Memory information for the process. + */ + memory: MemoryInfo; + /** + * Process id of the process. + */ + pid: number; + /** + * Process type (Browser or Tab or GPU etc). + */ + type: string; + } + + interface Protocol extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/protocol + + /** + * Intercepts scheme protocol and uses handler as the protocol's new handler which + * sends a Buffer as a response. + */ + interceptBufferProtocol(scheme: string, handler: (request: InterceptBufferProtocolRequest, callback: (buffer?: Buffer) => void) => void, completion?: (error: Error) => void): void; + /** + * Intercepts scheme protocol and uses handler as the protocol's new handler which + * sends a file as a response. + */ + interceptFileProtocol(scheme: string, handler: (request: InterceptFileProtocolRequest, callback: (filePath: string) => void) => void, completion?: (error: Error) => void): void; + /** + * Intercepts scheme protocol and uses handler as the protocol's new handler which + * sends a new HTTP request as a response. + */ + interceptHttpProtocol(scheme: string, handler: (request: InterceptHttpProtocolRequest, callback: (redirectRequest: RedirectRequest) => void) => void, completion?: (error: Error) => void): void; + /** + * Intercepts scheme protocol and uses handler as the protocol's new handler which + * sends a String as a response. + */ + interceptStringProtocol(scheme: string, handler: (request: InterceptStringProtocolRequest, callback: (data?: string) => void) => void, completion?: (error: Error) => void): void; + /** + * The callback will be called with a boolean that indicates whether there is + * already a handler for scheme. + */ + isProtocolHandled(scheme: string, callback: (error: Error) => void): void; + /** + * Registers a protocol of scheme that will send a Buffer as a response. The usage + * is the same with registerFileProtocol, except that the callback should be called + * with either a Buffer object or an object that has the data, mimeType, and + * charset properties. Example: + */ + registerBufferProtocol(scheme: string, handler: (request: RegisterBufferProtocolRequest, callback: (buffer?: Buffer | MimeTypedBuffer) => void) => void, completion?: (error: Error) => void): void; + /** + * Registers a protocol of scheme that will send the file as a response. The + * handler will be called with handler(request, callback) when a request is going + * to be created with scheme. completion will be called with completion(null) when + * scheme is successfully registered or completion(error) when failed. To handle + * the request, the callback should be called with either the file's path or an + * object that has a path property, e.g. callback(filePath) or callback({path: + * filePath}). When callback is called with nothing, a number, or an object that + * has an error property, the request will fail with the error number you + * specified. For the available error numbers you can use, please see the net error + * list. By default the scheme is treated like http:, which is parsed differently + * than protocols that follow the "generic URI syntax" like file:, so you probably + * want to call protocol.registerStandardSchemes to have your scheme treated as a + * standard scheme. + */ + registerFileProtocol(scheme: string, handler: (request: RegisterFileProtocolRequest, callback: (filePath?: string) => void) => void, completion?: (error: Error) => void): void; + /** + * Registers a protocol of scheme that will send an HTTP request as a response. The + * usage is the same with registerFileProtocol, except that the callback should be + * called with a redirectRequest object that has the url, method, referrer, + * uploadData and session properties. By default the HTTP request will reuse the + * current session. If you want the request to have a different session you should + * set session to null. For POST requests the uploadData object must be provided. + */ + registerHttpProtocol(scheme: string, handler: (request: RegisterHttpProtocolRequest, callback: (redirectRequest: RedirectRequest) => void) => void, completion?: (error: Error) => void): void; + registerServiceWorkerSchemes(schemes: string[]): void; + /** + * A standard scheme adheres to what RFC 3986 calls generic URI syntax. For example + * http and https are standard schemes, while file is not. Registering a scheme as + * standard, will allow relative and absolute resources to be resolved correctly + * when served. Otherwise the scheme will behave like the file protocol, but + * without the ability to resolve relative URLs. For example when you load + * following page with custom protocol without registering it as standard scheme, + * the image will not be loaded because non-standard schemes can not recognize + * relative URLs: Registering a scheme as standard will allow access to files + * through the FileSystem API. Otherwise the renderer will throw a security error + * for the scheme. By default web storage apis (localStorage, sessionStorage, + * webSQL, indexedDB, cookies) are disabled for non standard schemes. So in general + * if you want to register a custom protocol to replace the http protocol, you have + * to register it as a standard scheme: Note: This method can only be used before + * the ready event of the app module gets emitted. + */ + registerStandardSchemes(schemes: string[], options?: RegisterStandardSchemesOptions): void; + /** + * Registers a protocol of scheme that will send a String as a response. The usage + * is the same with registerFileProtocol, except that the callback should be called + * with either a String or an object that has the data, mimeType, and charset + * properties. + */ + registerStringProtocol(scheme: string, handler: (request: RegisterStringProtocolRequest, callback: (data?: string) => void) => void, completion?: (error: Error) => void): void; + /** + * Remove the interceptor installed for scheme and restore its original handler. + */ + uninterceptProtocol(scheme: string, completion?: (error: Error) => void): void; + /** + * Unregisters the custom protocol of scheme. + */ + unregisterProtocol(scheme: string, completion?: (error: Error) => void): void; + } + + interface Rectangle { + + // Docs: http://electron.atom.io/docs/api/structures/rectangle + + /** + * The height of the rectangle (must be an integer) + */ + height: number; + /** + * The width of the rectangle (must be an integer) + */ + width: number; + /** + * The x coordinate of the origin of the rectangle (must be an integer) + */ + x: number; + /** + * The y coordinate of the origin of the rectangle (must be an integer) + */ + y: number; + } + + interface Remote extends MainInterface { + + // Docs: http://electron.atom.io/docs/api/remote + + getCurrentWebContents(): WebContents; + getCurrentWindow(): BrowserWindow; + getGlobal(name: string): any; + /** + * e.g. + */ + require(module: string): any; + /** + * The process object in the main process. This is the same as + * remote.getGlobal('process') but is cached. + */ + process?: any; + } + + interface RemoveClientCertificate { + + // Docs: http://electron.atom.io/docs/api/structures/remove-client-certificate + + /** + * Origin of the server whose associated client certificate must be removed from + * the cache. + */ + origin: string; + /** + * clientCertificate. + */ + type: string; + } + + interface RemovePassword { + + // Docs: http://electron.atom.io/docs/api/structures/remove-password + + /** + * When provided, the authentication info related to the origin will only be + * removed otherwise the entire cache will be cleared. + */ + origin?: string; + /** + * Credentials of the authentication. Must be provided if removing by origin. + */ + password?: string; + /** + * Realm of the authentication. Must be provided if removing by origin. + */ + realm?: string; + /** + * Scheme of the authentication. Can be basic, digest, ntlm, negotiate. Must be + * provided if removing by origin. + */ + scheme?: ('basic' | 'digest' | 'ntlm' | 'negotiate'); + /** + * password. + */ + type: string; + /** + * Credentials of the authentication. Must be provided if removing by origin. + */ + username?: string; + } + + interface Screen extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/screen + + /** + * Emitted when newDisplay has been added. + */ + on(event: 'display-added', listener: (event: Event, + newDisplay: Display) => void): this; + once(event: 'display-added', listener: (event: Event, + newDisplay: Display) => void): this; + addListener(event: 'display-added', listener: (event: Event, + newDisplay: Display) => void): this; + removeListener(event: 'display-added', listener: (event: Event, + newDisplay: Display) => void): this; + /** + * Emitted when one or more metrics change in a display. The changedMetrics is an + * array of strings that describe the changes. Possible changes are bounds, + * workArea, scaleFactor and rotation. + */ + on(event: 'display-metrics-changed', listener: (event: Event, + display: Display, + changedMetrics: string[]) => void): this; + once(event: 'display-metrics-changed', listener: (event: Event, + display: Display, + changedMetrics: string[]) => void): this; + addListener(event: 'display-metrics-changed', listener: (event: Event, + display: Display, + changedMetrics: string[]) => void): this; + removeListener(event: 'display-metrics-changed', listener: (event: Event, + display: Display, + changedMetrics: string[]) => void): this; + /** + * Emitted when oldDisplay has been removed. + */ + on(event: 'display-removed', listener: (event: Event, + oldDisplay: Display) => void): this; + once(event: 'display-removed', listener: (event: Event, + oldDisplay: Display) => void): this; + addListener(event: 'display-removed', listener: (event: Event, + oldDisplay: Display) => void): this; + removeListener(event: 'display-removed', listener: (event: Event, + oldDisplay: Display) => void): this; + getAllDisplays(): Display[]; + /** + * The current absolute position of the mouse pointer. + */ + getCursorScreenPoint(): Point; + getDisplayMatching(rect: Rectangle): Display; + getDisplayNearestPoint(point: Point): Display; + getMenuBarHeight(): number; + getPrimaryDisplay(): Display; + } + + interface ScrubberItem { + + // Docs: http://electron.atom.io/docs/api/structures/scrubber-item + + /** + * The image to appear in this item + */ + icon?: NativeImage; + /** + * The text to appear in this item + */ + label?: string; + } + + interface SegmentedControlSegment { + + // Docs: http://electron.atom.io/docs/api/structures/segmented-control-segment + + /** + * Whether this segment is selectable. Default: true + */ + enabled?: boolean; + /** + * The image to appear in this segment + */ + icon?: NativeImage; + /** + * The text to appear in this segment + */ + label?: string; + } + + class Session extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/session + + /** + * If partition starts with persist:, the page will use a persistent session + * available to all pages in the app with the same partition. if there is no + * persist: prefix, the page will use an in-memory session. If the partition is + * empty then default session of the app will be returned. To create a Session with + * options, you have to ensure the Session with the partition has never been used + * before. There is no way to change the options of an existing Session object. + */ + static fromPartition(partition: string, options: FromPartitionOptions): Session; + /** + * A Session object, the default session object of the app. + */ + static defaultSession?: Session; + /** + * Emitted when Electron is about to download item in webContents. Calling + * event.preventDefault() will cancel the download and item will not be available + * from next tick of the process. + */ + on(event: 'will-download', listener: (event: Event, + item: DownloadItem, + webContents: WebContents) => void): this; + once(event: 'will-download', listener: (event: Event, + item: DownloadItem, + webContents: WebContents) => void): this; + addListener(event: 'will-download', listener: (event: Event, + item: DownloadItem, + webContents: WebContents) => void): this; + removeListener(event: 'will-download', listener: (event: Event, + item: DownloadItem, + webContents: WebContents) => void): this; + /** + * Dynamically sets whether to always send credentials for HTTP NTLM or Negotiate + * authentication. + */ + allowNTLMCredentialsForDomains(domains: string): void; + /** + * Clears the session’s HTTP authentication cache. + */ + clearAuthCache(options: RemovePassword | RemoveClientCertificate, callback?: Function): void; + /** + * Clears the session’s HTTP cache. + */ + clearCache(callback: Function): void; + /** + * Clears the host resolver cache. + */ + clearHostResolverCache(callback?: Function): void; + /** + * Clears the data of web storages. + */ + clearStorageData(options?: ClearStorageDataOptions, callback?: Function): void; + /** + * Allows resuming cancelled or interrupted downloads from previous Session. The + * API will generate a DownloadItem that can be accessed with the will-download + * event. The DownloadItem will not have any WebContents associated with it and the + * initial state will be interrupted. The download will start only when the resume + * API is called on the DownloadItem. + */ + createInterruptedDownload(options: CreateInterruptedDownloadOptions): void; + /** + * Disables any network emulation already active for the session. Resets to the + * original network configuration. + */ + disableNetworkEmulation(): void; + /** + * Emulates network with the given configuration for the session. + */ + enableNetworkEmulation(options: EnableNetworkEmulationOptions): void; + /** + * Writes any unwritten DOMStorage data to disk. + */ + flushStorageData(): void; + getBlobData(identifier: string, callback: (result: Buffer) => void): Blob; + /** + * Callback is invoked with the session's current cache size. + */ + getCacheSize(callback: (size: number) => void): void; + getUserAgent(): string; + /** + * Resolves the proxy information for url. The callback will be called with + * callback(proxy) when the request is performed. + */ + resolveProxy(url: string, callback: (proxy: string) => void): void; + /** + * Sets the certificate verify proc for session, the proc will be called with + * proc(request, callback) whenever a server certificate verification is requested. + * Calling callback(0) accepts the certificate, calling callback(-2) rejects it. + * Calling setCertificateVerifyProc(null) will revert back to default certificate + * verify proc. + */ + setCertificateVerifyProc(proc: (request: CertificateVerifyProcRequest, callback: (verificationResult: number) => void) => void): void; + /** + * Sets download saving directory. By default, the download directory will be the + * Downloads under the respective app folder. + */ + setDownloadPath(path: string): void; + /** + * Sets the handler which can be used to respond to permission requests for the + * session. Calling callback(true) will allow the permission and callback(false) + * will reject it. + */ + setPermissionRequestHandler(handler: (webContents: WebContents, permission: string, callback: (permissionGranted: boolean) => void) => void): void; + /** + * Sets the proxy settings. When pacScript and proxyRules are provided together, + * the proxyRules option is ignored and pacScript configuration is applied. The + * proxyRules has to follow the rules below: For example: The proxyBypassRules is a + * comma separated list of rules described below: + */ + setProxy(config: Config, callback: Function): void; + /** + * Overrides the userAgent and acceptLanguages for this session. The + * acceptLanguages must a comma separated ordered list of language codes, for + * example "en-US,fr,de,ko,zh-CN,ja". This doesn't affect existing WebContents, and + * each WebContents can use webContents.setUserAgent to override the session-wide + * user agent. + */ + setUserAgent(userAgent: string, acceptLanguages?: string): void; + cookies: Cookies; + protocol: Protocol; + webRequest: WebRequest; + } + + interface Shell { + + // Docs: http://electron.atom.io/docs/api/shell + + /** + * Play the beep sound. + */ + beep(): void; + /** + * Move the given file to trash and returns a boolean status for the operation. + */ + moveItemToTrash(fullPath: string): boolean; + /** + * Open the given external protocol URL in the desktop's default manner. (For + * example, mailto: URLs in the user's default mail agent). + */ + openExternal(url: string, options?: OpenExternalOptions, callback?: (error: Error) => void): boolean; + /** + * Open the given file in the desktop's default manner. + */ + openItem(fullPath: string): boolean; + /** + * Resolves the shortcut link at shortcutPath. An exception will be thrown when any + * error happens. + */ + readShortcutLink(shortcutPath: string): ShortcutDetails; + /** + * Show the given file in a file manager. If possible, select the file. + */ + showItemInFolder(fullPath: string): boolean; + /** + * Creates or updates a shortcut link at shortcutPath. + */ + writeShortcutLink(shortcutPath: string, operation: 'create' | 'update' | 'replace', options: ShortcutDetails): boolean; + /** + * Creates or updates a shortcut link at shortcutPath. + */ + writeShortcutLink(shortcutPath: string, options: ShortcutDetails): boolean; + } + + interface ShortcutDetails { + + // Docs: http://electron.atom.io/docs/api/structures/shortcut-details + + /** + * The Application User Model ID. Default is empty. + */ + appUserModelId?: string; + /** + * The arguments to be applied to target when launching from this shortcut. Default + * is empty. + */ + args?: string; + /** + * The working directory. Default is empty. + */ + cwd?: string; + /** + * The description of the shortcut. Default is empty. + */ + description?: string; + /** + * The path to the icon, can be a DLL or EXE. icon and iconIndex have to be set + * together. Default is empty, which uses the target's icon. + */ + icon?: string; + /** + * The resource ID of icon when icon is a DLL or EXE. Default is 0. + */ + iconIndex?: number; + /** + * The target to launch from this shortcut. + */ + target: string; + } + + interface Size { + + // Docs: http://electron.atom.io/docs/api/structures/size + + height: number; + width: number; + } + + interface SystemPreferences extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/system-preferences + + on(event: 'accent-color-changed', listener: (event: Event, + /** + * The new RGBA color the user assigned to be their system accent color. + */ + newColor: string) => void): this; + once(event: 'accent-color-changed', listener: (event: Event, + /** + * The new RGBA color the user assigned to be their system accent color. + */ + newColor: string) => void): this; + addListener(event: 'accent-color-changed', listener: (event: Event, + /** + * The new RGBA color the user assigned to be their system accent color. + */ + newColor: string) => void): this; + removeListener(event: 'accent-color-changed', listener: (event: Event, + /** + * The new RGBA color the user assigned to be their system accent color. + */ + newColor: string) => void): this; + on(event: 'color-changed', listener: (event: Event) => void): this; + once(event: 'color-changed', listener: (event: Event) => void): this; + addListener(event: 'color-changed', listener: (event: Event) => void): this; + removeListener(event: 'color-changed', listener: (event: Event) => void): this; + on(event: 'inverted-color-scheme-changed', listener: (event: Event, + /** + * `true` if an inverted color scheme, such as a high contrast theme, is being + * used, `false` otherwise. + */ + invertedColorScheme: boolean) => void): this; + once(event: 'inverted-color-scheme-changed', listener: (event: Event, + /** + * `true` if an inverted color scheme, such as a high contrast theme, is being + * used, `false` otherwise. + */ + invertedColorScheme: boolean) => void): this; + addListener(event: 'inverted-color-scheme-changed', listener: (event: Event, + /** + * `true` if an inverted color scheme, such as a high contrast theme, is being + * used, `false` otherwise. + */ + invertedColorScheme: boolean) => void): this; + removeListener(event: 'inverted-color-scheme-changed', listener: (event: Event, + /** + * `true` if an inverted color scheme, such as a high contrast theme, is being + * used, `false` otherwise. + */ + invertedColorScheme: boolean) => void): this; + getAccentColor(): string; + getColor(color: '3d-dark-shadow' | '3d-face' | '3d-highlight' | '3d-light' | '3d-shadow' | 'active-border' | 'active-caption' | 'active-caption-gradient' | 'app-workspace' | 'button-text' | 'caption-text' | 'desktop' | 'disabled-text' | 'highlight' | 'highlight-text' | 'hotlight' | 'inactive-border' | 'inactive-caption' | 'inactive-caption-gradient' | 'inactive-caption-text' | 'info-background' | 'info-text' | 'menu' | 'menu-highlight' | 'menubar' | 'menu-text' | 'scrollbar' | 'window' | 'window-frame' | 'window-text'): string; + /** + * This API uses NSUserDefaults on macOS. Some popular key and types are: + */ + getUserDefault(key: string, type: 'string' | 'boolean' | 'integer' | 'float' | 'double' | 'url' | 'array' | 'dictionary'): any; + /** + * An example of using it to determine if you should create a transparent window or + * not (transparent windows won't work correctly when DWM composition is disabled): + */ + isAeroGlassEnabled(): boolean; + isDarkMode(): boolean; + isInvertedColorScheme(): boolean; + isSwipeTrackingFromScrollEventsEnabled(): boolean; + /** + * Posts event as native notifications of macOS. The userInfo is an Object that + * contains the user information dictionary sent along with the notification. + */ + postLocalNotification(event: string, userInfo: any): void; + /** + * Posts event as native notifications of macOS. The userInfo is an Object that + * contains the user information dictionary sent along with the notification. + */ + postNotification(event: string, userInfo: any): void; + /** + * Set the value of key in system preferences. Note that type should match actual + * type of value. An exception is thrown if they don't. This API uses + * NSUserDefaults on macOS. Some popular key and types are: + */ + setUserDefault(key: string, type: string, value: string): void; + /** + * Same as subscribeNotification, but uses NSNotificationCenter for local defaults. + * This is necessary for events such as NSUserDefaultsDidChangeNotification + */ + subscribeLocalNotification(event: string, callback: (event: string, userInfo: any) => void): void; + /** + * Subscribes to native notifications of macOS, callback will be called with + * callback(event, userInfo) when the corresponding event happens. The userInfo is + * an Object that contains the user information dictionary sent along with the + * notification. The id of the subscriber is returned, which can be used to + * unsubscribe the event. Under the hood this API subscribes to + * NSDistributedNotificationCenter, example values of event are: + */ + subscribeNotification(event: string, callback: (event: string, userInfo: any) => void): void; + /** + * Same as unsubscribeNotification, but removes the subscriber from + * NSNotificationCenter. + */ + unsubscribeLocalNotification(id: number): void; + /** + * Removes the subscriber with id. + */ + unsubscribeNotification(id: number): void; + } + + interface Task { + + // Docs: http://electron.atom.io/docs/api/structures/task + + /** + * The command line arguments when program is executed. + */ + arguments: string; + /** + * Description of this task. + */ + description: string; + /** + * The icon index in the icon file. If an icon file consists of two or more icons, + * set this value to identify the icon. If an icon file consists of one icon, this + * value is 0. + */ + iconIndex: number; + /** + * The absolute path to an icon to be displayed in a JumpList, which can be an + * arbitrary resource file that contains an icon. You can usually specify + * process.execPath to show the icon of the program. + */ + iconPath: string; + /** + * Path of the program to execute, usually you should specify process.execPath + * which opens the current program. + */ + program: string; + /** + * The string to be displayed in a JumpList. + */ + title: string; + } + + interface ThumbarButton { + + // Docs: http://electron.atom.io/docs/api/structures/thumbar-button + + click: Function; + /** + * Control specific states and behaviors of the button. By default, it is + * ['enabled']. + */ + flags?: string[]; + /** + * The icon showing in thumbnail toolbar. + */ + icon: NativeImage; + /** + * The text of the button's tooltip. + */ + tooltip?: string; + } + + class TouchBarButton extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/touch-bar-button + + constructor(options: TouchBarButtonConstructorOptions); + backgroundColor: string; + icon: NativeImage; + label: string; + } + + class TouchBarColorPicker extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/touch-bar-color-picker + + constructor(options: TouchBarColorPickerConstructorOptions); + availableColors: string[]; + selectedColor: string; + } + + class TouchBarGroup extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/touch-bar-group + + constructor(options: TouchBarGroupConstructorOptions); + } + + class TouchBarLabel extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/touch-bar-label + + constructor(options: TouchBarLabelConstructorOptions); + label: string; + textColor: string; + } + + class TouchBarPopover extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/touch-bar-popover + + constructor(options: TouchBarPopoverConstructorOptions); + icon: NativeImage; + label: string; + } + + class TouchBarScrubber extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/touch-bar-scrubber + + constructor(options: TouchBarScrubberConstructorOptions); + continuous: boolean; + items: ScrubberItem[]; + mode: string; + overlayStyle: string; + selectedStyle: string; + showArrowButtons: boolean; + } + + class TouchBarSegmentedControl extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/touch-bar-segmented-control + + constructor(options: TouchBarSegmentedControlConstructorOptions); + segments: SegmentedControlSegment[]; + segmentStyle: string; + selectedIndex: number; + } + + class TouchBarSlider extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/touch-bar-slider + + constructor(options: TouchBarSliderConstructorOptions); + label: string; + maxValue: number; + minValue: number; + value: number; + } + + class TouchBarSpacer extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/touch-bar-spacer + + constructor(options: TouchBarSpacerConstructorOptions); + } + + class TouchBar extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/touch-bar + + constructor(options: TouchBarConstructorOptions); + escapeItem: any; + static TouchBarButton: typeof TouchBarButton; + static TouchBarColorPicker: typeof TouchBarColorPicker; + static TouchBarGroup: typeof TouchBarGroup; + static TouchBarLabel: typeof TouchBarLabel; + static TouchBarPopover: typeof TouchBarPopover; + static TouchBarScrubber: typeof TouchBarScrubber; + static TouchBarSegmentedControl: typeof TouchBarSegmentedControl; + static TouchBarSlider: typeof TouchBarSlider; + static TouchBarSpacer: typeof TouchBarSpacer; + } + + class Tray extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/tray + + /** + * Emitted when the tray balloon is clicked. + */ + on(event: 'balloon-click', listener: Function): this; + once(event: 'balloon-click', listener: Function): this; + addListener(event: 'balloon-click', listener: Function): this; + removeListener(event: 'balloon-click', listener: Function): this; + /** + * Emitted when the tray balloon is closed because of timeout or user manually + * closes it. + */ + on(event: 'balloon-closed', listener: Function): this; + once(event: 'balloon-closed', listener: Function): this; + addListener(event: 'balloon-closed', listener: Function): this; + removeListener(event: 'balloon-closed', listener: Function): this; + /** + * Emitted when the tray balloon shows. + */ + on(event: 'balloon-show', listener: Function): this; + once(event: 'balloon-show', listener: Function): this; + addListener(event: 'balloon-show', listener: Function): this; + removeListener(event: 'balloon-show', listener: Function): this; + /** + * Emitted when the tray icon is clicked. + */ + on(event: 'click', listener: (event: Event, + /** + * The bounds of tray icon + */ + bounds: Rectangle) => void): this; + once(event: 'click', listener: (event: Event, + /** + * The bounds of tray icon + */ + bounds: Rectangle) => void): this; + addListener(event: 'click', listener: (event: Event, + /** + * The bounds of tray icon + */ + bounds: Rectangle) => void): this; + removeListener(event: 'click', listener: (event: Event, + /** + * The bounds of tray icon + */ + bounds: Rectangle) => void): this; + /** + * Emitted when the tray icon is double clicked. + */ + on(event: 'double-click', listener: (event: Event, + /** + * The bounds of tray icon + */ + bounds: Rectangle) => void): this; + once(event: 'double-click', listener: (event: Event, + /** + * The bounds of tray icon + */ + bounds: Rectangle) => void): this; + addListener(event: 'double-click', listener: (event: Event, + /** + * The bounds of tray icon + */ + bounds: Rectangle) => void): this; + removeListener(event: 'double-click', listener: (event: Event, + /** + * The bounds of tray icon + */ + bounds: Rectangle) => void): this; + /** + * Emitted when a drag operation ends on the tray or ends at another location. + */ + on(event: 'drag-end', listener: Function): this; + once(event: 'drag-end', listener: Function): this; + addListener(event: 'drag-end', listener: Function): this; + removeListener(event: 'drag-end', listener: Function): this; + /** + * Emitted when a drag operation enters the tray icon. + */ + on(event: 'drag-enter', listener: Function): this; + once(event: 'drag-enter', listener: Function): this; + addListener(event: 'drag-enter', listener: Function): this; + removeListener(event: 'drag-enter', listener: Function): this; + /** + * Emitted when a drag operation exits the tray icon. + */ + on(event: 'drag-leave', listener: Function): this; + once(event: 'drag-leave', listener: Function): this; + addListener(event: 'drag-leave', listener: Function): this; + removeListener(event: 'drag-leave', listener: Function): this; + /** + * Emitted when any dragged items are dropped on the tray icon. + */ + on(event: 'drop', listener: Function): this; + once(event: 'drop', listener: Function): this; + addListener(event: 'drop', listener: Function): this; + removeListener(event: 'drop', listener: Function): this; + /** + * Emitted when dragged files are dropped in the tray icon. + */ + on(event: 'drop-files', listener: (event: Event, + /** + * The paths of the dropped files. + */ + files: string[]) => void): this; + once(event: 'drop-files', listener: (event: Event, + /** + * The paths of the dropped files. + */ + files: string[]) => void): this; + addListener(event: 'drop-files', listener: (event: Event, + /** + * The paths of the dropped files. + */ + files: string[]) => void): this; + removeListener(event: 'drop-files', listener: (event: Event, + /** + * The paths of the dropped files. + */ + files: string[]) => void): this; + /** + * Emitted when dragged text is dropped in the tray icon. + */ + on(event: 'drop-text', listener: (event: Event, + /** + * the dropped text string + */ + text: string) => void): this; + once(event: 'drop-text', listener: (event: Event, + /** + * the dropped text string + */ + text: string) => void): this; + addListener(event: 'drop-text', listener: (event: Event, + /** + * the dropped text string + */ + text: string) => void): this; + removeListener(event: 'drop-text', listener: (event: Event, + /** + * the dropped text string + */ + text: string) => void): this; + /** + * Emitted when the mouse enters the tray icon. + */ + on(event: 'mouse-enter', listener: (event: Event, + /** + * The position of the event + */ + position: Point) => void): this; + once(event: 'mouse-enter', listener: (event: Event, + /** + * The position of the event + */ + position: Point) => void): this; + addListener(event: 'mouse-enter', listener: (event: Event, + /** + * The position of the event + */ + position: Point) => void): this; + removeListener(event: 'mouse-enter', listener: (event: Event, + /** + * The position of the event + */ + position: Point) => void): this; + /** + * Emitted when the mouse exits the tray icon. + */ + on(event: 'mouse-leave', listener: (event: Event, + /** + * The position of the event + */ + position: Point) => void): this; + once(event: 'mouse-leave', listener: (event: Event, + /** + * The position of the event + */ + position: Point) => void): this; + addListener(event: 'mouse-leave', listener: (event: Event, + /** + * The position of the event + */ + position: Point) => void): this; + removeListener(event: 'mouse-leave', listener: (event: Event, + /** + * The position of the event + */ + position: Point) => void): this; + /** + * Emitted when the tray icon is right clicked. + */ + on(event: 'right-click', listener: (event: Event, + /** + * The bounds of tray icon + */ + bounds: Rectangle) => void): this; + once(event: 'right-click', listener: (event: Event, + /** + * The bounds of tray icon + */ + bounds: Rectangle) => void): this; + addListener(event: 'right-click', listener: (event: Event, + /** + * The bounds of tray icon + */ + bounds: Rectangle) => void): this; + removeListener(event: 'right-click', listener: (event: Event, + /** + * The bounds of tray icon + */ + bounds: Rectangle) => void): this; + constructor(image: NativeImage | string); + /** + * Destroys the tray icon immediately. + */ + destroy(): void; + /** + * Displays a tray balloon. + */ + displayBalloon(options: DisplayBalloonOptions): void; + /** + * The bounds of this tray icon as Object. + */ + getBounds(): Rectangle; + isDestroyed(): boolean; + /** + * Pops up the context menu of the tray icon. When menu is passed, the menu will be + * shown instead of the tray icon's context menu. The position is only available on + * Windows, and it is (0, 0) by default. + */ + popUpContextMenu(menu?: Menu, position?: Point): void; + /** + * Sets the context menu for this icon. + */ + setContextMenu(menu: Menu): void; + /** + * Sets when the tray's icon background becomes highlighted (in blue). Note: You + * can use highlightMode with a BrowserWindow by toggling between 'never' and + * 'always' modes when the window visibility changes. + */ + setHighlightMode(mode: 'selection' | 'always' | 'never'): void; + /** + * Sets the image associated with this tray icon. + */ + setImage(image: NativeImage | string): void; + /** + * Sets the image associated with this tray icon when pressed on macOS. + */ + setPressedImage(image: NativeImage): void; + /** + * Sets the title displayed aside of the tray icon in the status bar. + */ + setTitle(title: string): void; + /** + * Sets the hover text for this tray icon. + */ + setToolTip(toolTip: string): void; + } + + interface UploadBlob { + + // Docs: http://electron.atom.io/docs/api/structures/upload-blob + + /** + * UUID of blob data to upload. + */ + blobUUID: string; + /** + * blob. + */ + type: string; + } + + interface UploadData { + + // Docs: http://electron.atom.io/docs/api/structures/upload-data + + /** + * UUID of blob data. Use method to retrieve the data. + */ + blobUUID: string; + /** + * Content being sent. + */ + bytes: Buffer; + /** + * Path of file being uploaded. + */ + file: string; + } + + interface UploadFile { + + // Docs: http://electron.atom.io/docs/api/structures/upload-file + + /** + * Path of file to be uploaded. + */ + filePath: string; + /** + * Number of bytes to read from offset. Defaults to 0. + */ + length: number; + /** + * Last Modification time in number of seconds sine the UNIX epoch. + */ + modificationTime: number; + /** + * Defaults to 0. + */ + offset: number; + /** + * file. + */ + type: string; + } + + interface UploadFileSystem { + + // Docs: http://electron.atom.io/docs/api/structures/upload-file-system + + /** + * FileSystem url to read data for upload. + */ + filsSystemURL: string; + /** + * Number of bytes to read from offset. Defaults to 0. + */ + length: number; + /** + * Last Modification time in number of seconds sine the UNIX epoch. + */ + modificationTime: number; + /** + * Defaults to 0. + */ + offset: number; + /** + * fileSystem. + */ + type: string; + } + + interface UploadRawData { + + // Docs: http://electron.atom.io/docs/api/structures/upload-raw-data + + /** + * Data to be uploaded. + */ + bytes: Buffer; + /** + * rawData. + */ + type: string; + } + + class WebContents extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/web-contents + + static fromId(id: number): WebContents; + static getAllWebContents(): WebContents[]; + static getFocusedWebContents(): WebContents; + /** + * Emitted before dispatching the keydown and keyup events in the page. Calling + * event.preventDefault will prevent the page keydown/keyup events and the menu + * shortcuts. To only prevent the menu shortcuts, use setIgnoreMenuShortcuts: + */ + on(event: 'before-input-event', listener: (event: Event, + /** + * Input properties + */ + input: Input) => void): this; + once(event: 'before-input-event', listener: (event: Event, + /** + * Input properties + */ + input: Input) => void): this; + addListener(event: 'before-input-event', listener: (event: Event, + /** + * Input properties + */ + input: Input) => void): this; + removeListener(event: 'before-input-event', listener: (event: Event, + /** + * Input properties + */ + input: Input) => void): this; + /** + * Emitted when failed to verify the certificate for url. The usage is the same + * with the certificate-error event of app. + */ + on(event: 'certificate-error', listener: (event: Event, + url: string, + /** + * The error code + */ + error: string, + certificate: Certificate, + callback: (isTrusted: boolean) => void) => void): this; + once(event: 'certificate-error', listener: (event: Event, + url: string, + /** + * The error code + */ + error: string, + certificate: Certificate, + callback: (isTrusted: boolean) => void) => void): this; + addListener(event: 'certificate-error', listener: (event: Event, + url: string, + /** + * The error code + */ + error: string, + certificate: Certificate, + callback: (isTrusted: boolean) => void) => void): this; + removeListener(event: 'certificate-error', listener: (event: Event, + url: string, + /** + * The error code + */ + error: string, + certificate: Certificate, + callback: (isTrusted: boolean) => void) => void): this; + /** + * Emitted when there is a new context menu that needs to be handled. + */ + on(event: 'context-menu', listener: (event: Event, + params: ContextMenuParams) => void): this; + once(event: 'context-menu', listener: (event: Event, + params: ContextMenuParams) => void): this; + addListener(event: 'context-menu', listener: (event: Event, + params: ContextMenuParams) => void): this; + removeListener(event: 'context-menu', listener: (event: Event, + params: ContextMenuParams) => void): this; + /** + * Emitted when the renderer process crashes or is killed. + */ + on(event: 'crashed', listener: (event: Event, + killed: boolean) => void): this; + once(event: 'crashed', listener: (event: Event, + killed: boolean) => void): this; + addListener(event: 'crashed', listener: (event: Event, + killed: boolean) => void): this; + removeListener(event: 'crashed', listener: (event: Event, + killed: boolean) => void): this; + /** + * Emitted when the cursor's type changes. The type parameter can be default, + * crosshair, pointer, text, wait, help, e-resize, n-resize, ne-resize, nw-resize, + * s-resize, se-resize, sw-resize, w-resize, ns-resize, ew-resize, nesw-resize, + * nwse-resize, col-resize, row-resize, m-panning, e-panning, n-panning, + * ne-panning, nw-panning, s-panning, se-panning, sw-panning, w-panning, move, + * vertical-text, cell, context-menu, alias, progress, nodrop, copy, none, + * not-allowed, zoom-in, zoom-out, grab, grabbing, custom. If the type parameter is + * custom, the image parameter will hold the custom cursor image in a NativeImage, + * and scale, size and hotspot will hold additional information about the custom + * cursor. + */ + on(event: 'cursor-changed', listener: (event: Event, + type: string, + image?: NativeImage, + /** + * scaling factor for the custom cursor + */ + scale?: number, + /** + * the size of the `image` + */ + size?: Size, + /** + * coordinates of the custom cursor's hotspot + */ + hotspot?: Point) => void): this; + once(event: 'cursor-changed', listener: (event: Event, + type: string, + image?: NativeImage, + /** + * scaling factor for the custom cursor + */ + scale?: number, + /** + * the size of the `image` + */ + size?: Size, + /** + * coordinates of the custom cursor's hotspot + */ + hotspot?: Point) => void): this; + addListener(event: 'cursor-changed', listener: (event: Event, + type: string, + image?: NativeImage, + /** + * scaling factor for the custom cursor + */ + scale?: number, + /** + * the size of the `image` + */ + size?: Size, + /** + * coordinates of the custom cursor's hotspot + */ + hotspot?: Point) => void): this; + removeListener(event: 'cursor-changed', listener: (event: Event, + type: string, + image?: NativeImage, + /** + * scaling factor for the custom cursor + */ + scale?: number, + /** + * the size of the `image` + */ + size?: Size, + /** + * coordinates of the custom cursor's hotspot + */ + hotspot?: Point) => void): this; + /** + * Emitted when webContents is destroyed. + */ + on(event: 'destroyed', listener: Function): this; + once(event: 'destroyed', listener: Function): this; + addListener(event: 'destroyed', listener: Function): this; + removeListener(event: 'destroyed', listener: Function): this; + /** + * Emitted when DevTools is closed. + */ + on(event: 'devtools-closed', listener: Function): this; + once(event: 'devtools-closed', listener: Function): this; + addListener(event: 'devtools-closed', listener: Function): this; + removeListener(event: 'devtools-closed', listener: Function): this; + /** + * Emitted when DevTools is focused / opened. + */ + on(event: 'devtools-focused', listener: Function): this; + once(event: 'devtools-focused', listener: Function): this; + addListener(event: 'devtools-focused', listener: Function): this; + removeListener(event: 'devtools-focused', listener: Function): this; + /** + * Emitted when DevTools is opened. + */ + on(event: 'devtools-opened', listener: Function): this; + once(event: 'devtools-opened', listener: Function): this; + addListener(event: 'devtools-opened', listener: Function): this; + removeListener(event: 'devtools-opened', listener: Function): this; + /** + * Emitted when the devtools window instructs the webContents to reload + */ + on(event: 'devtools-reload-page', listener: Function): this; + once(event: 'devtools-reload-page', listener: Function): this; + addListener(event: 'devtools-reload-page', listener: Function): this; + removeListener(event: 'devtools-reload-page', listener: Function): this; + /** + * Emitted when a page's theme color changes. This is usually due to encountering a + * meta tag: + */ + on(event: 'did-change-theme-color', listener: Function): this; + once(event: 'did-change-theme-color', listener: Function): this; + addListener(event: 'did-change-theme-color', listener: Function): this; + removeListener(event: 'did-change-theme-color', listener: Function): this; + /** + * This event is like did-finish-load but emitted when the load failed or was + * cancelled, e.g. window.stop() is invoked. The full list of error codes and their + * meaning is available here. + */ + on(event: 'did-fail-load', listener: (event: Event, + errorCode: number, + errorDescription: string, + validatedURL: string, + isMainFrame: boolean) => void): this; + once(event: 'did-fail-load', listener: (event: Event, + errorCode: number, + errorDescription: string, + validatedURL: string, + isMainFrame: boolean) => void): this; + addListener(event: 'did-fail-load', listener: (event: Event, + errorCode: number, + errorDescription: string, + validatedURL: string, + isMainFrame: boolean) => void): this; + removeListener(event: 'did-fail-load', listener: (event: Event, + errorCode: number, + errorDescription: string, + validatedURL: string, + isMainFrame: boolean) => void): this; + /** + * Emitted when the navigation is done, i.e. the spinner of the tab has stopped + * spinning, and the onload event was dispatched. + */ + on(event: 'did-finish-load', listener: Function): this; + once(event: 'did-finish-load', listener: Function): this; + addListener(event: 'did-finish-load', listener: Function): this; + removeListener(event: 'did-finish-load', listener: Function): this; + /** + * Emitted when a frame has done navigation. + */ + on(event: 'did-frame-finish-load', listener: (event: Event, + isMainFrame: boolean) => void): this; + once(event: 'did-frame-finish-load', listener: (event: Event, + isMainFrame: boolean) => void): this; + addListener(event: 'did-frame-finish-load', listener: (event: Event, + isMainFrame: boolean) => void): this; + removeListener(event: 'did-frame-finish-load', listener: (event: Event, + isMainFrame: boolean) => void): this; + /** + * Emitted when a redirect is received while requesting a resource. + */ + on(event: 'did-get-redirect-request', listener: (event: Event, + oldURL: string, + newURL: string, + isMainFrame: boolean, + httpResponseCode: number, + requestMethod: string, + referrer: string, + headers: any) => void): this; + once(event: 'did-get-redirect-request', listener: (event: Event, + oldURL: string, + newURL: string, + isMainFrame: boolean, + httpResponseCode: number, + requestMethod: string, + referrer: string, + headers: any) => void): this; + addListener(event: 'did-get-redirect-request', listener: (event: Event, + oldURL: string, + newURL: string, + isMainFrame: boolean, + httpResponseCode: number, + requestMethod: string, + referrer: string, + headers: any) => void): this; + removeListener(event: 'did-get-redirect-request', listener: (event: Event, + oldURL: string, + newURL: string, + isMainFrame: boolean, + httpResponseCode: number, + requestMethod: string, + referrer: string, + headers: any) => void): this; + /** + * Emitted when details regarding a requested resource are available. status + * indicates the socket connection to download the resource. + */ + on(event: 'did-get-response-details', listener: (event: Event, + status: boolean, + newURL: string, + originalURL: string, + httpResponseCode: number, + requestMethod: string, + referrer: string, + headers: any, + resourceType: string) => void): this; + once(event: 'did-get-response-details', listener: (event: Event, + status: boolean, + newURL: string, + originalURL: string, + httpResponseCode: number, + requestMethod: string, + referrer: string, + headers: any, + resourceType: string) => void): this; + addListener(event: 'did-get-response-details', listener: (event: Event, + status: boolean, + newURL: string, + originalURL: string, + httpResponseCode: number, + requestMethod: string, + referrer: string, + headers: any, + resourceType: string) => void): this; + removeListener(event: 'did-get-response-details', listener: (event: Event, + status: boolean, + newURL: string, + originalURL: string, + httpResponseCode: number, + requestMethod: string, + referrer: string, + headers: any, + resourceType: string) => void): this; + /** + * Emitted when a navigation is done. This event is not emitted for in-page + * navigations, such as clicking anchor links or updating the window.location.hash. + * Use did-navigate-in-page event for this purpose. + */ + on(event: 'did-navigate', listener: (event: Event, + url: string) => void): this; + once(event: 'did-navigate', listener: (event: Event, + url: string) => void): this; + addListener(event: 'did-navigate', listener: (event: Event, + url: string) => void): this; + removeListener(event: 'did-navigate', listener: (event: Event, + url: string) => void): this; + /** + * Emitted when an in-page navigation happened. When in-page navigation happens, + * the page URL changes but does not cause navigation outside of the page. Examples + * of this occurring are when anchor links are clicked or when the DOM hashchange + * event is triggered. + */ + on(event: 'did-navigate-in-page', listener: (event: Event, + url: string, + isMainFrame: boolean) => void): this; + once(event: 'did-navigate-in-page', listener: (event: Event, + url: string, + isMainFrame: boolean) => void): this; + addListener(event: 'did-navigate-in-page', listener: (event: Event, + url: string, + isMainFrame: boolean) => void): this; + removeListener(event: 'did-navigate-in-page', listener: (event: Event, + url: string, + isMainFrame: boolean) => void): this; + /** + * Corresponds to the points in time when the spinner of the tab started spinning. + */ + on(event: 'did-start-loading', listener: Function): this; + once(event: 'did-start-loading', listener: Function): this; + addListener(event: 'did-start-loading', listener: Function): this; + removeListener(event: 'did-start-loading', listener: Function): this; + /** + * Corresponds to the points in time when the spinner of the tab stopped spinning. + */ + on(event: 'did-stop-loading', listener: Function): this; + once(event: 'did-stop-loading', listener: Function): this; + addListener(event: 'did-stop-loading', listener: Function): this; + removeListener(event: 'did-stop-loading', listener: Function): this; + /** + * Emitted when the document in the given frame is loaded. + */ + on(event: 'dom-ready', listener: (event: Event) => void): this; + once(event: 'dom-ready', listener: (event: Event) => void): this; + addListener(event: 'dom-ready', listener: (event: Event) => void): this; + removeListener(event: 'dom-ready', listener: (event: Event) => void): this; + /** + * Emitted when a result is available for [webContents.findInPage] request. + */ + on(event: 'found-in-page', listener: (event: Event, + result: Result) => void): this; + once(event: 'found-in-page', listener: (event: Event, + result: Result) => void): this; + addListener(event: 'found-in-page', listener: (event: Event, + result: Result) => void): this; + removeListener(event: 'found-in-page', listener: (event: Event, + result: Result) => void): this; + /** + * Emitted when webContents wants to do basic auth. The usage is the same with the + * login event of app. + */ + on(event: 'login', listener: (event: Event, + request: Request, + authInfo: AuthInfo, + callback: (username: string, password: string) => void) => void): this; + once(event: 'login', listener: (event: Event, + request: Request, + authInfo: AuthInfo, + callback: (username: string, password: string) => void) => void): this; + addListener(event: 'login', listener: (event: Event, + request: Request, + authInfo: AuthInfo, + callback: (username: string, password: string) => void) => void): this; + removeListener(event: 'login', listener: (event: Event, + request: Request, + authInfo: AuthInfo, + callback: (username: string, password: string) => void) => void): this; + /** + * Emitted when media is paused or done playing. + */ + on(event: 'media-paused', listener: Function): this; + once(event: 'media-paused', listener: Function): this; + addListener(event: 'media-paused', listener: Function): this; + removeListener(event: 'media-paused', listener: Function): this; + /** + * Emitted when media starts playing. + */ + on(event: 'media-started-playing', listener: Function): this; + once(event: 'media-started-playing', listener: Function): this; + addListener(event: 'media-started-playing', listener: Function): this; + removeListener(event: 'media-started-playing', listener: Function): this; + /** + * Emitted when the page requests to open a new window for a url. It could be + * requested by window.open or an external link like . By + * default a new BrowserWindow will be created for the url. Calling + * event.preventDefault() will prevent Electron from automatically creating a new + * BrowserWindow. If you call event.preventDefault() and manually create a new + * BrowserWindow then you must set event.newGuest to reference the new + * BrowserWindow instance, failing to do so may result in unexpected behavior. For + * example: + */ + on(event: 'new-window', listener: (event: Event, + url: string, + frameName: string, + /** + * Can be `default`, `foreground-tab`, `background-tab`, `new-window`, + * `save-to-disk` and `other`. + */ + disposition: ('default' | 'foreground-tab' | 'background-tab' | 'new-window' | 'save-to-disk' | 'other'), + /** + * The options which will be used for creating the new `BrowserWindow`. + */ + options: any, + /** + * The non-standard features (features not handled by Chromium or Electron) given + * to `window.open()`. + */ + additionalFeatures: string[]) => void): this; + once(event: 'new-window', listener: (event: Event, + url: string, + frameName: string, + /** + * Can be `default`, `foreground-tab`, `background-tab`, `new-window`, + * `save-to-disk` and `other`. + */ + disposition: ('default' | 'foreground-tab' | 'background-tab' | 'new-window' | 'save-to-disk' | 'other'), + /** + * The options which will be used for creating the new `BrowserWindow`. + */ + options: any, + /** + * The non-standard features (features not handled by Chromium or Electron) given + * to `window.open()`. + */ + additionalFeatures: string[]) => void): this; + addListener(event: 'new-window', listener: (event: Event, + url: string, + frameName: string, + /** + * Can be `default`, `foreground-tab`, `background-tab`, `new-window`, + * `save-to-disk` and `other`. + */ + disposition: ('default' | 'foreground-tab' | 'background-tab' | 'new-window' | 'save-to-disk' | 'other'), + /** + * The options which will be used for creating the new `BrowserWindow`. + */ + options: any, + /** + * The non-standard features (features not handled by Chromium or Electron) given + * to `window.open()`. + */ + additionalFeatures: string[]) => void): this; + removeListener(event: 'new-window', listener: (event: Event, + url: string, + frameName: string, + /** + * Can be `default`, `foreground-tab`, `background-tab`, `new-window`, + * `save-to-disk` and `other`. + */ + disposition: ('default' | 'foreground-tab' | 'background-tab' | 'new-window' | 'save-to-disk' | 'other'), + /** + * The options which will be used for creating the new `BrowserWindow`. + */ + options: any, + /** + * The non-standard features (features not handled by Chromium or Electron) given + * to `window.open()`. + */ + additionalFeatures: string[]) => void): this; + /** + * Emitted when page receives favicon urls. + */ + on(event: 'page-favicon-updated', listener: (event: Event, + /** + * Array of URLs + */ + favicons: string[]) => void): this; + once(event: 'page-favicon-updated', listener: (event: Event, + /** + * Array of URLs + */ + favicons: string[]) => void): this; + addListener(event: 'page-favicon-updated', listener: (event: Event, + /** + * Array of URLs + */ + favicons: string[]) => void): this; + removeListener(event: 'page-favicon-updated', listener: (event: Event, + /** + * Array of URLs + */ + favicons: string[]) => void): this; + /** + * Emitted when a new frame is generated. Only the dirty area is passed in the + * buffer. + */ + on(event: 'paint', listener: (event: Event, + dirtyRect: Rectangle, + /** + * The image data of the whole frame. + */ + image: NativeImage) => void): this; + once(event: 'paint', listener: (event: Event, + dirtyRect: Rectangle, + /** + * The image data of the whole frame. + */ + image: NativeImage) => void): this; + addListener(event: 'paint', listener: (event: Event, + dirtyRect: Rectangle, + /** + * The image data of the whole frame. + */ + image: NativeImage) => void): this; + removeListener(event: 'paint', listener: (event: Event, + dirtyRect: Rectangle, + /** + * The image data of the whole frame. + */ + image: NativeImage) => void): this; + /** + * Emitted when a plugin process has crashed. + */ + on(event: 'plugin-crashed', listener: (event: Event, + name: string, + version: string) => void): this; + once(event: 'plugin-crashed', listener: (event: Event, + name: string, + version: string) => void): this; + addListener(event: 'plugin-crashed', listener: (event: Event, + name: string, + version: string) => void): this; + removeListener(event: 'plugin-crashed', listener: (event: Event, + name: string, + version: string) => void): this; + /** + * Emitted when bluetooth device needs to be selected on call to + * navigator.bluetooth.requestDevice. To use navigator.bluetooth api webBluetooth + * should be enabled. If event.preventDefault is not called, first available + * device will be selected. callback should be called with deviceId to be selected, + * passing empty string to callback will cancel the request. + */ + on(event: 'select-bluetooth-device', listener: (event: Event, + devices: BluetoothDevice[], + callback: (deviceId: string) => void) => void): this; + once(event: 'select-bluetooth-device', listener: (event: Event, + devices: BluetoothDevice[], + callback: (deviceId: string) => void) => void): this; + addListener(event: 'select-bluetooth-device', listener: (event: Event, + devices: BluetoothDevice[], + callback: (deviceId: string) => void) => void): this; + removeListener(event: 'select-bluetooth-device', listener: (event: Event, + devices: BluetoothDevice[], + callback: (deviceId: string) => void) => void): this; + /** + * Emitted when a client certificate is requested. The usage is the same with the + * select-client-certificate event of app. + */ + on(event: 'select-client-certificate', listener: (event: Event, + url: string, + certificateList: Certificate[], + callback: (certificate: Certificate) => void) => void): this; + once(event: 'select-client-certificate', listener: (event: Event, + url: string, + certificateList: Certificate[], + callback: (certificate: Certificate) => void) => void): this; + addListener(event: 'select-client-certificate', listener: (event: Event, + url: string, + certificateList: Certificate[], + callback: (certificate: Certificate) => void) => void): this; + removeListener(event: 'select-client-certificate', listener: (event: Event, + url: string, + certificateList: Certificate[], + callback: (certificate: Certificate) => void) => void): this; + /** + * Emitted when mouse moves over a link or the keyboard moves the focus to a link. + */ + on(event: 'update-target-url', listener: (event: Event, + url: string) => void): this; + once(event: 'update-target-url', listener: (event: Event, + url: string) => void): this; + addListener(event: 'update-target-url', listener: (event: Event, + url: string) => void): this; + removeListener(event: 'update-target-url', listener: (event: Event, + url: string) => void): this; + /** + * Emitted when a 's web contents is being attached to this web contents. + * Calling event.preventDefault() will destroy the guest page. This event can be + * used to configure webPreferences for the webContents of a before it's + * loaded, and provides the ability to set settings that can't be set via + * attributes. Note: The specified preload script option will be appear as + * preloadURL (not preload) in the webPreferences object emitted with this event. + */ + on(event: 'will-attach-webview', listener: (event: Event, + /** + * The web preferences that will be used by the guest page. This object can be + * modified to adjust the preferences for the guest page. + */ + webPreferences: any, + /** + * The other `` parameters such as the `src` URL. This object can be + * modified to adjust the parameters of the guest page. + */ + params: any) => void): this; + once(event: 'will-attach-webview', listener: (event: Event, + /** + * The web preferences that will be used by the guest page. This object can be + * modified to adjust the preferences for the guest page. + */ + webPreferences: any, + /** + * The other `` parameters such as the `src` URL. This object can be + * modified to adjust the parameters of the guest page. + */ + params: any) => void): this; + addListener(event: 'will-attach-webview', listener: (event: Event, + /** + * The web preferences that will be used by the guest page. This object can be + * modified to adjust the preferences for the guest page. + */ + webPreferences: any, + /** + * The other `` parameters such as the `src` URL. This object can be + * modified to adjust the parameters of the guest page. + */ + params: any) => void): this; + removeListener(event: 'will-attach-webview', listener: (event: Event, + /** + * The web preferences that will be used by the guest page. This object can be + * modified to adjust the preferences for the guest page. + */ + webPreferences: any, + /** + * The other `` parameters such as the `src` URL. This object can be + * modified to adjust the parameters of the guest page. + */ + params: any) => void): this; + /** + * Emitted when a user or the page wants to start navigation. It can happen when + * the window.location object is changed or a user clicks a link in the page. This + * event will not emit when the navigation is started programmatically with APIs + * like webContents.loadURL and webContents.back. It is also not emitted for + * in-page navigations, such as clicking anchor links or updating the + * window.location.hash. Use did-navigate-in-page event for this purpose. Calling + * event.preventDefault() will prevent the navigation. + */ + on(event: 'will-navigate', listener: (event: Event, + url: string) => void): this; + once(event: 'will-navigate', listener: (event: Event, + url: string) => void): this; + addListener(event: 'will-navigate', listener: (event: Event, + url: string) => void): this; + removeListener(event: 'will-navigate', listener: (event: Event, + url: string) => void): this; + /** + * Emitted when a beforeunload event handler is attempting to cancel a page unload. + * Calling event.preventDefault() will ignore the beforeunload event handler and + * allow the page to be unloaded. + */ + on(event: 'will-prevent-unload', listener: (event: Event) => void): this; + once(event: 'will-prevent-unload', listener: (event: Event) => void): this; + addListener(event: 'will-prevent-unload', listener: (event: Event) => void): this; + removeListener(event: 'will-prevent-unload', listener: (event: Event) => void): this; + /** + * Adds the specified path to DevTools workspace. Must be used after DevTools + * creation: + */ + addWorkSpace(path: string): void; + /** + * Begin subscribing for presentation events and captured frames, the callback will + * be called with callback(frameBuffer, dirtyRect) when there is a presentation + * event. The frameBuffer is a Buffer that contains raw pixel data. On most + * machines, the pixel data is effectively stored in 32bit BGRA format, but the + * actual representation depends on the endianness of the processor (most modern + * processors are little-endian, on machines with big-endian processors the data is + * in 32bit ARGB format). The dirtyRect is an object with x, y, width, height + * properties that describes which part of the page was repainted. If onlyDirty is + * set to true, frameBuffer will only contain the repainted area. onlyDirty + * defaults to false. + */ + beginFrameSubscription(callback: (frameBuffer: Buffer, dirtyRect: Rectangle) => void): void; + /** + * Begin subscribing for presentation events and captured frames, the callback will + * be called with callback(frameBuffer, dirtyRect) when there is a presentation + * event. The frameBuffer is a Buffer that contains raw pixel data. On most + * machines, the pixel data is effectively stored in 32bit BGRA format, but the + * actual representation depends on the endianness of the processor (most modern + * processors are little-endian, on machines with big-endian processors the data is + * in 32bit ARGB format). The dirtyRect is an object with x, y, width, height + * properties that describes which part of the page was repainted. If onlyDirty is + * set to true, frameBuffer will only contain the repainted area. onlyDirty + * defaults to false. + */ + beginFrameSubscription(onlyDirty: boolean, callback: (frameBuffer: Buffer, dirtyRect: Rectangle) => void): void; + canGoBack(): boolean; + canGoForward(): boolean; + canGoToOffset(offset: number): boolean; + /** + * Captures a snapshot of the page within rect. Upon completion callback will be + * called with callback(image). The image is an instance of NativeImage that stores + * data of the snapshot. Omitting rect will capture the whole visible page. + */ + capturePage(rect: Rectangle, callback: (image: NativeImage) => void): void; + /** + * Captures a snapshot of the page within rect. Upon completion callback will be + * called with callback(image). The image is an instance of NativeImage that stores + * data of the snapshot. Omitting rect will capture the whole visible page. + */ + capturePage(callback: (image: NativeImage) => void): void; + /** + * Clears the navigation history. + */ + clearHistory(): void; + /** + * Closes the devtools. + */ + closeDevTools(): void; + /** + * Executes the editing command copy in web page. + */ + copy(): void; + /** + * Copy the image at the given position to the clipboard. + */ + copyImageAt(x: number, y: number): void; + /** + * Executes the editing command cut in web page. + */ + cut(): void; + /** + * Executes the editing command delete in web page. + */ + delete(): void; + /** + * Disable device emulation enabled by webContents.enableDeviceEmulation. + */ + disableDeviceEmulation(): void; + /** + * Initiates a download of the resource at url without navigating. The + * will-download event of session will be triggered. + */ + downloadURL(url: string): void; + /** + * Enable device emulation with the given parameters. + */ + enableDeviceEmulation(parameters: Parameters): void; + /** + * End subscribing for frame presentation events. + */ + endFrameSubscription(): void; + /** + * Evaluates code in page. In the browser window some HTML APIs like + * requestFullScreen can only be invoked by a gesture from the user. Setting + * userGesture to true will remove this limitation. If the result of the executed + * code is a promise the callback result will be the resolved value of the promise. + * We recommend that you use the returned Promise to handle code that results in a + * Promise. + */ + executeJavaScript(code: string, userGesture?: boolean, callback?: (result: any) => void): Promise; + /** + * Starts a request to find all matches for the text in the web page and returns an + * Integer representing the request id used for the request. The result of the + * request can be obtained by subscribing to found-in-page event. + */ + findInPage(text: string, options?: FindInPageOptions): void; + /** + * Focuses the web page. + */ + focus(): void; + getFrameRate(): number; + getOSProcessId(): number; + /** + * Get the system printer list. + */ + getPrinters(): PrinterInfo[]; + getTitle(): string; + getURL(): string; + getUserAgent(): string; + getWebRTCIPHandlingPolicy(): string; + /** + * Sends a request to get current zoom factor, the callback will be called with + * callback(zoomFactor). + */ + getZoomFactor(callback: (zoomFactor: number) => void): void; + /** + * Sends a request to get current zoom level, the callback will be called with + * callback(zoomLevel). + */ + getZoomLevel(callback: (zoomLevel: number) => void): void; + /** + * Makes the browser go back a web page. + */ + goBack(): void; + /** + * Makes the browser go forward a web page. + */ + goForward(): void; + /** + * Navigates browser to the specified absolute web page index. + */ + goToIndex(index: number): void; + /** + * Navigates to the specified offset from the "current entry". + */ + goToOffset(offset: number): void; + /** + * Checks if any ServiceWorker is registered and returns a boolean as response to + * callback. + */ + hasServiceWorker(callback: (hasWorker: boolean) => void): void; + /** + * Injects CSS into the current web page. + */ + insertCSS(css: string): void; + /** + * Inserts text to the focused element. + */ + insertText(text: string): void; + /** + * Starts inspecting element at position (x, y). + */ + inspectElement(x: number, y: number): void; + /** + * Opens the developer tools for the service worker context. + */ + inspectServiceWorker(): void; + /** + * Schedules a full repaint of the window this web contents is in. If offscreen + * rendering is enabled invalidates the frame and generates a new one through the + * 'paint' event. + */ + invalidate(): void; + isAudioMuted(): boolean; + isCrashed(): boolean; + isDestroyed(): boolean; + isDevToolsFocused(): boolean; + isDevToolsOpened(): boolean; + isFocused(): boolean; + isLoading(): boolean; + isLoadingMainFrame(): boolean; + isOffscreen(): boolean; + isPainting(): boolean; + isWaitingForResponse(): boolean; + /** + * Loads the url in the window. The url must contain the protocol prefix, e.g. the + * http:// or file://. If the load should bypass http cache then use the pragma + * header to achieve it. + */ + loadURL(url: string, options?: LoadURLOptions): void; + /** + * Opens the devtools. + */ + openDevTools(options?: OpenDevToolsOptions): void; + /** + * Executes the editing command paste in web page. + */ + paste(): void; + /** + * Executes the editing command pasteAndMatchStyle in web page. + */ + pasteAndMatchStyle(): void; + /** + * Prints window's web page. When silent is set to true, Electron will pick the + * system's default printer if deviceName is empty and the default settings for + * printing. Calling window.print() in web page is equivalent to calling + * webContents.print({silent: false, printBackground: false, deviceName: ''}). Use + * page-break-before: always; CSS style to force to print to a new page. + */ + print(options?: PrintOptions): void; + /** + * Prints window's web page as PDF with Chromium's preview printing custom + * settings. The callback will be called with callback(error, data) on completion. + * The data is a Buffer that contains the generated PDF data. The landscape will be + * ignored if @page CSS at-rule is used in the web page. By default, an empty + * options will be regarded as: Use page-break-before: always; CSS style to force + * to print to a new page. An example of webContents.printToPDF: + */ + printToPDF(options: PrintToPDFOptions, callback: (error: Error, data: Buffer) => void): void; + /** + * Executes the editing command redo in web page. + */ + redo(): void; + /** + * Reloads the current web page. + */ + reload(): void; + /** + * Reloads current page and ignores cache. + */ + reloadIgnoringCache(): void; + /** + * Removes the specified path from DevTools workspace. + */ + removeWorkSpace(path: string): void; + /** + * Executes the editing command replace in web page. + */ + replace(text: string): void; + /** + * Executes the editing command replaceMisspelling in web page. + */ + replaceMisspelling(text: string): void; + savePage(fullPath: string, saveType: 'HTMLOnly' | 'HTMLComplete' | 'MHTML', callback: (error: Error) => void): boolean; + /** + * Executes the editing command selectAll in web page. + */ + selectAll(): void; + /** + * Send an asynchronous message to renderer process via channel, you can also send + * arbitrary arguments. Arguments will be serialized in JSON internally and hence + * no functions or prototype chain will be included. The renderer process can + * handle the message by listening to channel with the ipcRenderer module. An + * example of sending messages from the main process to the renderer process: + */ + send(channel: string, ...args: any[]): void; + /** + * Sends an input event to the page. Note: The BrowserWindow containing the + * contents needs to be focused for sendInputEvent() to work. For keyboard events, + * the event object also have following properties: For mouse events, the event + * object also have following properties: For the mouseWheel event, the event + * object also have following properties: + */ + sendInputEvent(event: Event): void; + /** + * Mute the audio on the current web page. + */ + setAudioMuted(muted: boolean): void; + /** + * If offscreen rendering is enabled sets the frame rate to the specified number. + * Only values between 1 and 60 are accepted. + */ + setFrameRate(fps: number): void; + /** + * Ignore application menu shortcuts while this web contents is focused. + */ + setIgnoreMenuShortcuts(ignore: boolean): void; + /** + * Sets the maximum and minimum layout-based (i.e. non-visual) zoom level. + */ + setLayoutZoomLevelLimits(minimumLevel: number, maximumLevel: number): void; + /** + * Set the size of the page. This is only supported for guest contents. + */ + setSize(options: SizeOptions): void; + /** + * Overrides the user agent for this web page. + */ + setUserAgent(userAgent: string): void; + /** + * Sets the maximum and minimum pinch-to-zoom level. + */ + setVisualZoomLevelLimits(minimumLevel: number, maximumLevel: number): void; + /** + * Setting the WebRTC IP handling policy allows you to control which IPs are + * exposed via WebRTC. See BrowserLeaks for more details. + */ + setWebRTCIPHandlingPolicy(policy: 'default' | 'default_public_interface_only' | 'default_public_and_private_interfaces' | 'disable_non_proxied_udp'): void; + /** + * Changes the zoom factor to the specified factor. Zoom factor is zoom percent + * divided by 100, so 300% = 3.0. + */ + setZoomFactor(factor: number): void; + /** + * Changes the zoom level to the specified level. The original size is 0 and each + * increment above or below represents zooming 20% larger or smaller to default + * limits of 300% and 50% of original size, respectively. + */ + setZoomLevel(level: number): void; + /** + * Deprecated: Call setVisualZoomLevelLimits instead to set the visual zoom level + * limits. This method will be removed in Electron 2.0. + */ + setZoomLevelLimits(minimumLevel: number, maximumLevel: number): void; + /** + * Shows pop-up dictionary that searches the selected word on the page. + */ + showDefinitionForSelection(): void; + /** + * Sets the item as dragging item for current drag-drop operation, file is the + * absolute path of the file to be dragged, and icon is the image showing under the + * cursor when dragging. + */ + startDrag(item: Item): void; + /** + * If offscreen rendering is enabled and not painting, start painting. + */ + startPainting(): void; + /** + * Stops any pending navigation. + */ + stop(): void; + /** + * Stops any findInPage request for the webContents with the provided action. + */ + stopFindInPage(action: 'clearSelection' | 'keepSelection' | 'activateSelection'): void; + /** + * If offscreen rendering is enabled and painting, stop painting. + */ + stopPainting(): void; + /** + * Toggles the developer tools. + */ + toggleDevTools(): void; + /** + * Executes the editing command undo in web page. + */ + undo(): void; + /** + * Unregisters any ServiceWorker if present and returns a boolean as response to + * callback when the JS promise is fulfilled or false when the JS promise is + * rejected. + */ + unregisterServiceWorker(callback: (success: boolean) => void): void; + /** + * Executes the editing command unselect in web page. + */ + unselect(): void; + debugger: Debugger; + devToolsWebContents: WebContents; + hostWebContents: WebContents; + id: number; + session: Session; + } + + interface WebFrame extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/web-frame + + /** + * Attempts to free memory that is no longer being used (like images from a + * previous navigation). Note that blindly calling this method probably makes + * Electron slower since it will have to refill these emptied caches, you should + * only call it if an event in your app has occurred that makes you think your page + * is actually using less memory (i.e. you have navigated from a super heavy page + * to a mostly empty one, and intend to stay there). + */ + clearCache(): void; + /** + * Evaluates code in page. In the browser window some HTML APIs like + * requestFullScreen can only be invoked by a gesture from the user. Setting + * userGesture to true will remove this limitation. + */ + executeJavaScript(code: string, userGesture?: boolean, callback?: (result: any) => void): Promise; + /** + * Returns an object describing usage information of Blink's internal memory + * caches. This will generate: + */ + getResourceUsage(): ResourceUsage; + getZoomFactor(): number; + getZoomLevel(): number; + /** + * Inserts text to the focused element. + */ + insertText(text: string): void; + /** + * Resources will be loaded from this scheme regardless of the current page's + * Content Security Policy. + */ + registerURLSchemeAsBypassingCSP(scheme: string): void; + /** + * Registers the scheme as secure, bypasses content security policy for resources, + * allows registering ServiceWorker and supports fetch API. Specify an option with + * the value of false to omit it from the registration. An example of registering a + * privileged scheme, without bypassing Content Security Policy: + */ + registerURLSchemeAsPrivileged(scheme: string, options?: RegisterURLSchemeAsPrivilegedOptions): void; + /** + * Registers the scheme as secure scheme. Secure schemes do not trigger mixed + * content warnings. For example, https and data are secure schemes because they + * cannot be corrupted by active network attackers. + */ + registerURLSchemeAsSecure(scheme: string): void; + /** + * Sets the maximum and minimum layout-based (i.e. non-visual) zoom level. + */ + setLayoutZoomLevelLimits(minimumLevel: number, maximumLevel: number): void; + /** + * Sets a provider for spell checking in input fields and text areas. The provider + * must be an object that has a spellCheck method that returns whether the word + * passed is correctly spelled. An example of using node-spellchecker as provider: + */ + setSpellCheckProvider(language: string, autoCorrectWord: boolean, provider: Provider): void; + /** + * Sets the maximum and minimum pinch-to-zoom level. + */ + setVisualZoomLevelLimits(minimumLevel: number, maximumLevel: number): void; + /** + * Changes the zoom factor to the specified factor. Zoom factor is zoom percent + * divided by 100, so 300% = 3.0. + */ + setZoomFactor(factor: number): void; + /** + * Changes the zoom level to the specified level. The original size is 0 and each + * increment above or below represents zooming 20% larger or smaller to default + * limits of 300% and 50% of original size, respectively. + */ + setZoomLevel(level: number): void; + /** + * Deprecated: Call setVisualZoomLevelLimits instead to set the visual zoom level + * limits. This method will be removed in Electron 2.0. + */ + setZoomLevelLimits(minimumLevel: number, maximumLevel: number): void; + } + + class WebRequest extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/web-request + + /** + * The listener will be called with listener(details) when a server initiated + * redirect is about to occur. + */ + onBeforeRedirect(filter: OnBeforeRedirectFilter, listener: (details: OnBeforeRedirectDetails) => void): void; + /** + * The listener will be called with listener(details, callback) when a request is + * about to occur. The uploadData is an array of UploadData objects. The callback + * has to be called with an response object. + */ + onBeforeRequest(filter: OnBeforeRequestFilter, listener: (details: OnBeforeRequestDetails, callback: (response: Response) => void) => void): void; + /** + * The listener will be called with listener(details, callback) before sending an + * HTTP request, once the request headers are available. This may occur after a TCP + * connection is made to the server, but before any http data is sent. The callback + * has to be called with an response object. + */ + onBeforeSendHeaders(filter: OnBeforeSendHeadersFilter, listener: Function): void; + /** + * The listener will be called with listener(details) when a request is completed. + */ + onCompleted(filter: OnCompletedFilter, listener: (details: OnCompletedDetails) => void): void; + /** + * The listener will be called with listener(details) when an error occurs. + */ + onErrorOccurred(filter: OnErrorOccurredFilter, listener: (details: OnErrorOccurredDetails) => void): void; + /** + * The listener will be called with listener(details, callback) when HTTP response + * headers of a request have been received. The callback has to be called with an + * response object. + */ + onHeadersReceived(filter: OnHeadersReceivedFilter, listener: Function): void; + /** + * The listener will be called with listener(details) when first byte of the + * response body is received. For HTTP requests, this means that the status line + * and response headers are available. + */ + onResponseStarted(filter: OnResponseStartedFilter, listener: (details: OnResponseStartedDetails) => void): void; + /** + * The listener will be called with listener(details) just before a request is + * going to be sent to the server, modifications of previous onBeforeSendHeaders + * response are visible by the time this listener is fired. + */ + onSendHeaders(filter: OnSendHeadersFilter, listener: (details: OnSendHeadersDetails) => void): void; + } + + interface WebviewTag extends HTMLElement { + + // Docs: http://electron.atom.io/docs/api/webview-tag + + /** + * Fired when a load has committed. This includes navigation within the current + * document as well as subframe document-level loads, but does not include + * asynchronous resource loads. + */ + addEventListener(event: 'load-commit', listener: (event: LoadCommitEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'load-commit', listener: (event: LoadCommitEvent) => void): this; + /** + * Fired when the navigation is done, i.e. the spinner of the tab will stop + * spinning, and the onload event is dispatched. + */ + addEventListener(event: 'did-finish-load', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'did-finish-load', listener: (event: Event) => void): this; + /** + * This event is like did-finish-load, but fired when the load failed or was + * cancelled, e.g. window.stop() is invoked. + */ + addEventListener(event: 'did-fail-load', listener: (event: DidFailLoadEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'did-fail-load', listener: (event: DidFailLoadEvent) => void): this; + /** + * Fired when a frame has done navigation. + */ + addEventListener(event: 'did-frame-finish-load', listener: (event: DidFrameFinishLoadEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'did-frame-finish-load', listener: (event: DidFrameFinishLoadEvent) => void): this; + /** + * Corresponds to the points in time when the spinner of the tab starts spinning. + */ + addEventListener(event: 'did-start-loading', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'did-start-loading', listener: (event: Event) => void): this; + /** + * Corresponds to the points in time when the spinner of the tab stops spinning. + */ + addEventListener(event: 'did-stop-loading', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'did-stop-loading', listener: (event: Event) => void): this; + /** + * Fired when details regarding a requested resource is available. status indicates + * socket connection to download the resource. + */ + addEventListener(event: 'did-get-response-details', listener: (event: DidGetResponseDetailsEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'did-get-response-details', listener: (event: DidGetResponseDetailsEvent) => void): this; + /** + * Fired when a redirect was received while requesting a resource. + */ + addEventListener(event: 'did-get-redirect-request', listener: (event: DidGetRedirectRequestEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'did-get-redirect-request', listener: (event: DidGetRedirectRequestEvent) => void): this; + /** + * Fired when document in the given frame is loaded. + */ + addEventListener(event: 'dom-ready', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'dom-ready', listener: (event: Event) => void): this; + /** + * Fired when page title is set during navigation. explicitSet is false when title + * is synthesized from file url. + */ + addEventListener(event: 'page-title-updated', listener: (event: PageTitleUpdatedEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'page-title-updated', listener: (event: PageTitleUpdatedEvent) => void): this; + /** + * Fired when page receives favicon urls. + */ + addEventListener(event: 'page-favicon-updated', listener: (event: PageFaviconUpdatedEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'page-favicon-updated', listener: (event: PageFaviconUpdatedEvent) => void): this; + /** + * Fired when page enters fullscreen triggered by HTML API. + */ + addEventListener(event: 'enter-html-full-screen', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'enter-html-full-screen', listener: (event: Event) => void): this; + /** + * Fired when page leaves fullscreen triggered by HTML API. + */ + addEventListener(event: 'leave-html-full-screen', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'leave-html-full-screen', listener: (event: Event) => void): this; + /** + * Fired when the guest window logs a console message. The following example code + * forwards all log messages to the embedder's console without regard for log level + * or other properties. + */ + addEventListener(event: 'console-message', listener: (event: ConsoleMessageEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'console-message', listener: (event: ConsoleMessageEvent) => void): this; + /** + * Fired when a result is available for webview.findInPage request. + */ + addEventListener(event: 'found-in-page', listener: (event: FoundInPageEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'found-in-page', listener: (event: FoundInPageEvent) => void): this; + /** + * Fired when the guest page attempts to open a new browser window. The following + * example code opens the new url in system's default browser. + */ + addEventListener(event: 'new-window', listener: (event: NewWindowEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'new-window', listener: (event: NewWindowEvent) => void): this; + /** + * Emitted when a user or the page wants to start navigation. It can happen when + * the window.location object is changed or a user clicks a link in the page. This + * event will not emit when the navigation is started programmatically with APIs + * like .loadURL and .back. It is also not emitted during in-page + * navigation, such as clicking anchor links or updating the window.location.hash. + * Use did-navigate-in-page event for this purpose. Calling event.preventDefault() + * does NOT have any effect. + */ + addEventListener(event: 'will-navigate', listener: (event: WillNavigateEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'will-navigate', listener: (event: WillNavigateEvent) => void): this; + /** + * Emitted when a navigation is done. This event is not emitted for in-page + * navigations, such as clicking anchor links or updating the window.location.hash. + * Use did-navigate-in-page event for this purpose. + */ + addEventListener(event: 'did-navigate', listener: (event: DidNavigateEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'did-navigate', listener: (event: DidNavigateEvent) => void): this; + /** + * Emitted when an in-page navigation happened. When in-page navigation happens, + * the page URL changes but does not cause navigation outside of the page. Examples + * of this occurring are when anchor links are clicked or when the DOM hashchange + * event is triggered. + */ + addEventListener(event: 'did-navigate-in-page', listener: (event: DidNavigateInPageEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'did-navigate-in-page', listener: (event: DidNavigateInPageEvent) => void): this; + /** + * Fired when the guest page attempts to close itself. The following example code + * navigates the webview to about:blank when the guest attempts to close itself. + */ + addEventListener(event: 'close', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'close', listener: (event: Event) => void): this; + /** + * Fired when the guest page has sent an asynchronous message to embedder page. + * With sendToHost method and ipc-message event you can easily communicate between + * guest page and embedder page: + */ + addEventListener(event: 'ipc-message', listener: (event: IpcMessageEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'ipc-message', listener: (event: IpcMessageEvent) => void): this; + /** + * Fired when the renderer process is crashed. + */ + addEventListener(event: 'crashed', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'crashed', listener: (event: Event) => void): this; + /** + * Fired when the gpu process is crashed. + */ + addEventListener(event: 'gpu-crashed', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'gpu-crashed', listener: (event: Event) => void): this; + /** + * Fired when a plugin process is crashed. + */ + addEventListener(event: 'plugin-crashed', listener: (event: PluginCrashedEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'plugin-crashed', listener: (event: PluginCrashedEvent) => void): this; + /** + * Fired when the WebContents is destroyed. + */ + addEventListener(event: 'destroyed', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'destroyed', listener: (event: Event) => void): this; + /** + * Emitted when media starts playing. + */ + addEventListener(event: 'media-started-playing', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'media-started-playing', listener: (event: Event) => void): this; + /** + * Emitted when media is paused or done playing. + */ + addEventListener(event: 'media-paused', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'media-paused', listener: (event: Event) => void): this; + /** + * Emitted when a page's theme color changes. This is usually due to encountering a + * meta tag: + */ + addEventListener(event: 'did-change-theme-color', listener: (event: DidChangeThemeColorEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'did-change-theme-color', listener: (event: DidChangeThemeColorEvent) => void): this; + /** + * Emitted when mouse moves over a link or the keyboard moves the focus to a link. + */ + addEventListener(event: 'update-target-url', listener: (event: UpdateTargetUrlEvent) => void, useCapture?: boolean): this; + removeEventListener(event: 'update-target-url', listener: (event: UpdateTargetUrlEvent) => void): this; + /** + * Emitted when DevTools is opened. + */ + addEventListener(event: 'devtools-opened', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'devtools-opened', listener: (event: Event) => void): this; + /** + * Emitted when DevTools is closed. + */ + addEventListener(event: 'devtools-closed', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'devtools-closed', listener: (event: Event) => void): this; + /** + * Emitted when DevTools is focused / opened. + */ + addEventListener(event: 'devtools-focused', listener: (event: Event) => void, useCapture?: boolean): this; + removeEventListener(event: 'devtools-focused', listener: (event: Event) => void): this; + addEventListener(type: K, listener: (this: HTMLElement, ev: HTMLElementEventMap[K]) => any, useCapture?: boolean): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, useCapture?: boolean): void; + removeEventListener(type: K, listener: (this: HTMLElement, ev: HTMLElementEventMap[K]) => any, useCapture?: boolean): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, useCapture?: boolean): void; + canGoBack(): boolean; + canGoForward(): boolean; + canGoToOffset(offset: number): boolean; + /** + * Captures a snapshot of the webview's page. Same as + * webContents.capturePage([rect, ]callback). + */ + capturePage(callback: (image: NativeImage) => void): void; + /** + * Captures a snapshot of the webview's page. Same as + * webContents.capturePage([rect, ]callback). + */ + capturePage(rect: Rectangle, callback: (image: NativeImage) => void): void; + /** + * Clears the navigation history. + */ + clearHistory(): void; + /** + * Closes the DevTools window of guest page. + */ + closeDevTools(): void; + /** + * Executes editing command copy in page. + */ + copy(): void; + /** + * Executes editing command cut in page. + */ + cut(): void; + /** + * Executes editing command delete in page. + */ + delete(): void; + /** + * Evaluates code in page. If userGesture is set, it will create the user gesture + * context in the page. HTML APIs like requestFullScreen, which require user + * action, can take advantage of this option for automation. + */ + executeJavaScript(code: string, userGesture: boolean, callback?: (result: any) => void): void; + /** + * Starts a request to find all matches for the text in the web page and returns an + * Integer representing the request id used for the request. The result of the + * request can be obtained by subscribing to found-in-page event. + */ + findInPage(text: string, options?: FindInPageOptions): void; + getTitle(): string; + getURL(): string; + getUserAgent(): string; + getWebContents(): WebContents; + /** + * Makes the guest page go back. + */ + goBack(): void; + /** + * Makes the guest page go forward. + */ + goForward(): void; + /** + * Navigates to the specified absolute index. + */ + goToIndex(index: number): void; + /** + * Navigates to the specified offset from the "current entry". + */ + goToOffset(offset: number): void; + /** + * Injects CSS into the guest page. + */ + insertCSS(css: string): void; + /** + * Inserts text to the focused element. + */ + insertText(text: string): void; + /** + * Starts inspecting element at position (x, y) of guest page. + */ + inspectElement(x: number, y: number): void; + /** + * Opens the DevTools for the service worker context present in the guest page. + */ + inspectServiceWorker(): void; + isAudioMuted(): boolean; + isCrashed(): boolean; + isDevToolsFocused(): boolean; + isDevToolsOpened(): boolean; + isLoading(): boolean; + isWaitingForResponse(): boolean; + /** + * Loads the url in the webview, the url must contain the protocol prefix, e.g. the + * http:// or file://. + */ + loadURL(url: string, options?: LoadURLOptions): void; + /** + * Opens a DevTools window for guest page. + */ + openDevTools(): void; + /** + * Executes editing command paste in page. + */ + paste(): void; + /** + * Executes editing command pasteAndMatchStyle in page. + */ + pasteAndMatchStyle(): void; + /** + * Prints webview's web page. Same as webContents.print([options]). + */ + print(options?: PrintOptions): void; + /** + * Prints webview's web page as PDF, Same as webContents.printToPDF(options, + * callback). + */ + printToPDF(options: PrintToPDFOptions, callback: (error: Error, data: Buffer) => void): void; + /** + * Executes editing command redo in page. + */ + redo(): void; + /** + * Reloads the guest page. + */ + reload(): void; + /** + * Reloads the guest page and ignores cache. + */ + reloadIgnoringCache(): void; + /** + * Executes editing command replace in page. + */ + replace(text: string): void; + /** + * Executes editing command replaceMisspelling in page. + */ + replaceMisspelling(text: string): void; + /** + * Executes editing command selectAll in page. + */ + selectAll(): void; + /** + * Send an asynchronous message to renderer process via channel, you can also send + * arbitrary arguments. The renderer process can handle the message by listening to + * the channel event with the ipcRenderer module. See webContents.send for + * examples. + */ + send(channel: string, ...args: any[]): void; + /** + * Sends an input event to the page. See webContents.sendInputEvent for detailed + * description of event object. + */ + sendInputEvent(event: any): void; + /** + * Set guest page muted. + */ + setAudioMuted(muted: boolean): void; + /** + * Overrides the user agent for the guest page. + */ + setUserAgent(userAgent: string): void; + /** + * Changes the zoom factor to the specified factor. Zoom factor is zoom percent + * divided by 100, so 300% = 3.0. + */ + setZoomFactor(factor: number): void; + /** + * Changes the zoom level to the specified level. The original size is 0 and each + * increment above or below represents zooming 20% larger or smaller to default + * limits of 300% and 50% of original size, respectively. + */ + setZoomLevel(level: number): void; + /** + * Shows pop-up dictionary that searches the selected word on the page. + */ + showDefinitionForSelection(): void; + /** + * Stops any pending navigation. + */ + stop(): void; + /** + * Stops any findInPage request for the webview with the provided action. + */ + stopFindInPage(action: 'clearSelection' | 'keepSelection' | 'activateSelection'): void; + /** + * Executes editing command undo in page. + */ + undo(): void; + /** + * Executes editing command unselect in page. + */ + unselect(): void; + /** + * When this attribute is present the guest page will be allowed to open new + * windows. Popups are disabled by default. + */ + allowpopups?: string; + /** + * When this attribute is present the webview container will automatically resize + * within the bounds specified by the attributes minwidth, minheight, maxwidth, and + * maxheight. These constraints do not impact the webview unless autosize is + * enabled. When autosize is enabled, the webview container size cannot be less + * than the minimum values or greater than the maximum. + */ + autosize?: string; + /** + * A list of strings which specifies the blink features to be enabled separated by + * ,. The full list of supported feature strings can be found in the + * RuntimeEnabledFeatures.json5 file. + */ + blinkfeatures?: string; + /** + * A list of strings which specifies the blink features to be disabled separated by + * ,. The full list of supported feature strings can be found in the + * RuntimeEnabledFeatures.json5 file. + */ + disableblinkfeatures?: string; + /** + * When this attribute is present the webview contents will be prevented from + * resizing when the webview element itself is resized. This can be used in + * combination with webContents.setSize to manually resize the webview contents in + * reaction to a window size change. This can make resizing faster compared to + * relying on the webview element bounds to automatically resize the contents. + */ + disableguestresize?: string; + /** + * When this attribute is present the guest page will have web security disabled. + * Web security is enabled by default. + */ + disablewebsecurity?: string; + /** + * A value that links the webview to a specific webContents. When a webview first + * loads a new webContents is created and this attribute is set to its instance + * identifier. Setting this attribute on a new or existing webview connects it to + * the existing webContents that currently renders in a different webview. The + * existing webview will see the destroy event and will then create a new + * webContents when a new url is loaded. + */ + guestinstance?: string; + /** + * Sets the referrer URL for the guest page. + */ + httpreferrer?: string; + /** + * When this attribute is present the guest page in webview will have node + * integration and can use node APIs like require and process to access low level + * system resources. Node integration is disabled by default in the guest page. + */ + nodeintegration?: string; + /** + * Sets the session used by the page. If partition starts with persist:, the page + * will use a persistent session available to all pages in the app with the same + * partition. if there is no persist: prefix, the page will use an in-memory + * session. By assigning the same partition, multiple pages can share the same + * session. If the partition is unset then default session of the app will be used. + * This value can only be modified before the first navigation, since the session + * of an active renderer process cannot change. Subsequent attempts to modify the + * value will fail with a DOM exception. + */ + partition?: string; + /** + * When this attribute is present the guest page in webview will be able to use + * browser plugins. Plugins are disabled by default. + */ + plugins?: string; + /** + * Specifies a script that will be loaded before other scripts run in the guest + * page. The protocol of script's URL must be either file: or asar:, because it + * will be loaded by require in guest page under the hood. When the guest page + * doesn't have node integration this script will still have access to all Node + * APIs, but global objects injected by Node will be deleted after this script has + * finished executing. Note: This option will be appear as preloadURL (not preload) + * in the webPreferences specified to the will-attach-webview event. + */ + preload?: string; + /** + * Returns the visible URL. Writing to this attribute initiates top-level + * navigation. Assigning src its own value will reload the current page. The src + * attribute can also accept data URLs, such as data:text/plain,Hello, world!. + */ + src?: string; + /** + * Sets the user agent for the guest page before the page is navigated to. Once the + * page is loaded, use the setUserAgent method to change the user agent. + */ + useragent?: string; + /** + * A list of strings which specifies the web preferences to be set on the webview, + * separated by ,. The full list of supported preference strings can be found in + * BrowserWindow. The string follows the same format as the features string in + * window.open. A name by itself is given a true boolean value. A preference can be + * set to another value by including an =, followed by the value. Special values + * yes and 1 are interpreted as true, while no and 0 are interpreted as false. + */ + webpreferences?: string; + } + + interface AboutPanelOptionsOptions { + /** + * The app's name. + */ + applicationName?: string; + /** + * The app's version. + */ + applicationVersion?: string; + /** + * Copyright information. + */ + copyright?: string; + /** + * Credit information. + */ + credits?: string; + /** + * The app's build version number. + */ + version?: string; + } + + interface AddRepresentationOptions { + /** + * The scale factor to add the image representation for. + */ + scaleFactor: number; + /** + * Defaults to 0. Required if a bitmap buffer is specified as buffer. + */ + width?: number; + /** + * Defaults to 0. Required if a bitmap buffer is specified as buffer. + */ + height?: number; + /** + * The buffer containing the raw image data. + */ + buffer?: Buffer; + /** + * The data URL containing either a base 64 encoded PNG or JPEG image. + */ + dataURL?: string; + } + + interface AppDetailsOptions { + /** + * Window's . It has to be set, otherwise the other options will have no effect. + */ + appId?: string; + /** + * Window's . + */ + appIconPath?: string; + /** + * Index of the icon in appIconPath. Ignored when appIconPath is not set. Default + * is 0. + */ + appIconIndex?: number; + /** + * Window's . + */ + relaunchCommand?: string; + /** + * Window's . + */ + relaunchDisplayName?: string; + } + + interface AuthInfo { + isProxy: boolean; + scheme: string; + host: string; + port: number; + realm: string; + } + + interface AutoResizeOptions { + /** + * If true, the view's width will grow and shrink together with the window. false + * by default. + */ + width: boolean; + /** + * If true, the view's height will grow and shrink together with the window. false + * by default. + */ + height: boolean; + } + + interface BitmapOptions { + /** + * Defaults to 1.0. + */ + scaleFactor?: number; + } + + interface BrowserViewConstructorOptions { + /** + * See . + */ + webPreferences?: WebPreferences; + } + + interface BrowserWindowConstructorOptions { + /** + * Window's width in pixels. Default is 800. + */ + width?: number; + /** + * Window's height in pixels. Default is 600. + */ + height?: number; + /** + * ( if y is used) Window's left offset from screen. Default is to center the + * window. + */ + x?: number; + /** + * ( if x is used) Window's top offset from screen. Default is to center the + * window. + */ + y?: number; + /** + * The width and height would be used as web page's size, which means the actual + * window's size will include window frame's size and be slightly larger. Default + * is false. + */ + useContentSize?: boolean; + /** + * Show window in the center of the screen. + */ + center?: boolean; + /** + * Window's minimum width. Default is 0. + */ + minWidth?: number; + /** + * Window's minimum height. Default is 0. + */ + minHeight?: number; + /** + * Window's maximum width. Default is no limit. + */ + maxWidth?: number; + /** + * Window's maximum height. Default is no limit. + */ + maxHeight?: number; + /** + * Whether window is resizable. Default is true. + */ + resizable?: boolean; + /** + * Whether window is movable. This is not implemented on Linux. Default is true. + */ + movable?: boolean; + /** + * Whether window is minimizable. This is not implemented on Linux. Default is + * true. + */ + minimizable?: boolean; + /** + * Whether window is maximizable. This is not implemented on Linux. Default is + * true. + */ + maximizable?: boolean; + /** + * Whether window is closable. This is not implemented on Linux. Default is true. + */ + closable?: boolean; + /** + * Whether the window can be focused. Default is true. On Windows setting + * focusable: false also implies setting skipTaskbar: true. On Linux setting + * focusable: false makes the window stop interacting with wm, so the window will + * always stay on top in all workspaces. + */ + focusable?: boolean; + /** + * Whether the window should always stay on top of other windows. Default is false. + */ + alwaysOnTop?: boolean; + /** + * Whether the window should show in fullscreen. When explicitly set to false the + * fullscreen button will be hidden or disabled on macOS. Default is false. + */ + fullscreen?: boolean; + /** + * Whether the window can be put into fullscreen mode. On macOS, also whether the + * maximize/zoom button should toggle full screen mode or maximize window. Default + * is true. + */ + fullscreenable?: boolean; + /** + * Whether to show the window in taskbar. Default is false. + */ + skipTaskbar?: boolean; + /** + * The kiosk mode. Default is false. + */ + kiosk?: boolean; + /** + * Default window title. Default is "Electron". + */ + title?: string; + /** + * The window icon. On Windows it is recommended to use ICO icons to get best + * visual effects, you can also leave it undefined so the executable's icon will be + * used. + */ + icon?: NativeImage | string; + /** + * Whether window should be shown when created. Default is true. + */ + show?: boolean; + /** + * Specify false to create a . Default is true. + */ + frame?: boolean; + /** + * Specify parent window. Default is null. + */ + parent?: BrowserWindow; + /** + * Whether this is a modal window. This only works when the window is a child + * window. Default is false. + */ + modal?: boolean; + /** + * Whether the web view accepts a single mouse-down event that simultaneously + * activates the window. Default is false. + */ + acceptFirstMouse?: boolean; + /** + * Whether to hide cursor when typing. Default is false. + */ + disableAutoHideCursor?: boolean; + /** + * Auto hide the menu bar unless the Alt key is pressed. Default is false. + */ + autoHideMenuBar?: boolean; + /** + * Enable the window to be resized larger than screen. Default is false. + */ + enableLargerThanScreen?: boolean; + /** + * Window's background color as Hexadecimal value, like #66CD00 or #FFF or + * #80FFFFFF (alpha is supported). Default is #FFF (white). + */ + backgroundColor?: string; + /** + * Whether window should have a shadow. This is only implemented on macOS. Default + * is true. + */ + hasShadow?: boolean; + /** + * Forces using dark theme for the window, only works on some GTK+3 desktop + * environments. Default is false. + */ + darkTheme?: boolean; + /** + * Makes the window . Default is false. + */ + transparent?: boolean; + /** + * The type of window, default is normal window. See more about this below. + */ + type?: string; + /** + * The style of window title bar. Default is default. Possible values are: + */ + titleBarStyle?: ('default' | 'hidden' | 'hidden-inset' | 'hiddenInset' | 'customButtonsOnHover'); + /** + * Shows the title in the tile bar in full screen mode on macOS for all + * titleBarStyle options. Default is false. + */ + fullscreenWindowTitle?: boolean; + /** + * Use WS_THICKFRAME style for frameless windows on Windows, which adds standard + * window frame. Setting it to false will remove window shadow and window + * animations. Default is true. + */ + thickFrame?: boolean; + /** + * Add a type of vibrancy effect to the window, only on macOS. Can be + * appearance-based, light, dark, titlebar, selection, menu, popover, sidebar, + * medium-light or ultra-dark. + */ + vibrancy?: ('appearance-based' | 'light' | 'dark' | 'titlebar' | 'selection' | 'menu' | 'popover' | 'sidebar' | 'medium-light' | 'ultra-dark'); + /** + * Controls the behavior on macOS when option-clicking the green stoplight button + * on the toolbar or by clicking the Window > Zoom menu item. If true, the window + * will grow to the preferred width of the web page when zoomed, false will cause + * it to zoom to the width of the screen. This will also affect the behavior when + * calling maximize() directly. Default is false. + */ + zoomToPageWidth?: boolean; + /** + * Tab group name, allows opening the window as a native tab on macOS 10.12+. + * Windows with the same tabbing identifier will be grouped together. This also + * adds a native new tab button to your window's tab bar and allows your app and + * window to receive the new-window-for-tab event. + */ + tabbingIdentifier?: string; + /** + * Settings of web page's features. + */ + webPreferences?: WebPreferences; + } + + interface CertificateTrustDialogOptions { + /** + * The certificate to trust/import. + */ + certificate: Certificate; + /** + * The message to display to the user. + */ + message: string; + } + + interface CertificateVerifyProcRequest { + hostname: string; + certificate: Certificate; + /** + * Verification result from chromium. + */ + error: string; + } + + interface ClearStorageDataOptions { + /** + * Should follow window.location.origin’s representation scheme://host:port. + */ + origin?: string; + /** + * The types of storages to clear, can contain: appcache, cookies, filesystem, + * indexdb, localstorage, shadercache, websql, serviceworkers + */ + storages?: string[]; + /** + * The types of quotas to clear, can contain: temporary, persistent, syncable. + */ + quotas?: string[]; + } + + interface CommandLine { + /** + * Append a switch (with optional value) to Chromium's command line. Note: This + * will not affect process.argv, and is mainly used by developers to control some + * low-level Chromium behaviors. + */ + appendSwitch: (the_switch: string, value?: string) => void; + /** + * Append an argument to Chromium's command line. The argument will be quoted + * correctly. Note: This will not affect process.argv. + */ + appendArgument: (value: string) => void; + } + + interface Config { + /** + * The URL associated with the PAC file. + */ + pacScript: string; + /** + * Rules indicating which proxies to use. + */ + proxyRules: string; + /** + * Rules indicating which URLs should bypass the proxy settings. + */ + proxyBypassRules: string; + } + + interface ConsoleMessageEvent extends Event { + level: number; + message: string; + line: number; + sourceId: string; + } + + interface ContextMenuParams { + /** + * x coordinate + */ + x: number; + /** + * y coordinate + */ + y: number; + /** + * URL of the link that encloses the node the context menu was invoked on. + */ + linkURL: string; + /** + * Text associated with the link. May be an empty string if the contents of the + * link are an image. + */ + linkText: string; + /** + * URL of the top level page that the context menu was invoked on. + */ + pageURL: string; + /** + * URL of the subframe that the context menu was invoked on. + */ + frameURL: string; + /** + * Source URL for the element that the context menu was invoked on. Elements with + * source URLs are images, audio and video. + */ + srcURL: string; + /** + * Type of the node the context menu was invoked on. Can be none, image, audio, + * video, canvas, file or plugin. + */ + mediaType: ('none' | 'image' | 'audio' | 'video' | 'canvas' | 'file' | 'plugin'); + /** + * Whether the context menu was invoked on an image which has non-empty contents. + */ + hasImageContents: boolean; + /** + * Whether the context is editable. + */ + isEditable: boolean; + /** + * Text of the selection that the context menu was invoked on. + */ + selectionText: string; + /** + * Title or alt text of the selection that the context was invoked on. + */ + titleText: string; + /** + * The misspelled word under the cursor, if any. + */ + misspelledWord: string; + /** + * The character encoding of the frame on which the menu was invoked. + */ + frameCharset: string; + /** + * If the context menu was invoked on an input field, the type of that field. + * Possible values are none, plainText, password, other. + */ + inputFieldType: string; + /** + * Input source that invoked the context menu. Can be none, mouse, keyboard, touch, + * touchMenu. + */ + menuSourceType: ('none' | 'mouse' | 'keyboard' | 'touch' | 'touchMenu'); + /** + * The flags for the media element the context menu was invoked on. + */ + mediaFlags: MediaFlags; + /** + * These flags indicate whether the renderer believes it is able to perform the + * corresponding action. + */ + editFlags: EditFlags; + } + + interface CrashReporterStartOptions { + companyName?: string; + /** + * URL that crash reports will be sent to as POST. + */ + submitURL: string; + /** + * Defaults to app.getName(). + */ + productName?: string; + /** + * Whether crash reports should be sent to the server Default is true. + */ + uploadToServer?: boolean; + /** + * Default is false. + */ + ignoreSystemCrashHandler?: boolean; + /** + * An object you can define that will be sent along with the report. Only string + * properties are sent correctly. Nested objects are not supported and the property + * names and values must be less than 64 characters long. + */ + extra?: Extra; + } + + interface CreateFromBufferOptions { + /** + * Required for bitmap buffers. + */ + width?: number; + /** + * Required for bitmap buffers. + */ + height?: number; + /** + * Defaults to 1.0. + */ + scaleFactor?: number; + } + + interface CreateInterruptedDownloadOptions { + /** + * Absolute path of the download. + */ + path: string; + /** + * Complete URL chain for the download. + */ + urlChain: string[]; + mimeType?: string; + /** + * Start range for the download. + */ + offset: number; + /** + * Total length of the download. + */ + length: number; + /** + * Last-Modified header value. + */ + lastModified: string; + /** + * ETag header value. + */ + eTag: string; + /** + * Time when download was started in number of seconds since UNIX epoch. + */ + startTime?: number; + } + + interface Data { + text?: string; + html?: string; + image?: NativeImage; + rtf?: string; + /** + * The title of the url at text. + */ + bookmark?: string; + } + + interface Details { + /** + * The url to associate the cookie with. + */ + url: string; + /** + * The name of the cookie. Empty by default if omitted. + */ + name?: string; + /** + * The value of the cookie. Empty by default if omitted. + */ + value?: string; + /** + * The domain of the cookie. Empty by default if omitted. + */ + domain?: string; + /** + * The path of the cookie. Empty by default if omitted. + */ + path?: string; + /** + * Whether the cookie should be marked as Secure. Defaults to false. + */ + secure?: boolean; + /** + * Whether the cookie should be marked as HTTP only. Defaults to false. + */ + httpOnly?: boolean; + /** + * The expiration date of the cookie as the number of seconds since the UNIX epoch. + * If omitted then the cookie becomes a session cookie and will not be retained + * between sessions. + */ + expirationDate?: number; + } + + interface DevToolsExtensions { + } + + interface DidChangeThemeColorEvent extends Event { + themeColor: string; + } + + interface DidFailLoadEvent extends Event { + errorCode: number; + errorDescription: string; + validatedURL: string; + isMainFrame: boolean; + } + + interface DidFrameFinishLoadEvent extends Event { + isMainFrame: boolean; + } + + interface DidGetRedirectRequestEvent extends Event { + oldURL: string; + newURL: string; + isMainFrame: boolean; + } + + interface DidGetResponseDetailsEvent extends Event { + status: boolean; + newURL: string; + originalURL: string; + httpResponseCode: number; + requestMethod: string; + referrer: string; + headers: Headers; + resourceType: string; + } + + interface DidNavigateEvent extends Event { + url: string; + } + + interface DidNavigateInPageEvent extends Event { + isMainFrame: boolean; + url: string; + } + + interface DisplayBalloonOptions { + icon?: NativeImage | string; + title?: string; + content?: string; + } + + interface Dock { + /** + * When critical is passed, the dock icon will bounce until either the application + * becomes active or the request is canceled. When informational is passed, the + * dock icon will bounce for one second. However, the request remains active until + * either the application becomes active or the request is canceled. + */ + bounce: (type?: 'critical' | 'informational') => number; + /** + * Cancel the bounce of id. + */ + cancelBounce: (id: number) => void; + /** + * Bounces the Downloads stack if the filePath is inside the Downloads folder. + */ + downloadFinished: (filePath: string) => void; + /** + * Sets the string to be displayed in the dock’s badging area. + */ + setBadge: (text: string) => void; + getBadge: () => string; + /** + * Hides the dock icon. + */ + hide: () => void; + /** + * Shows the dock icon. + */ + show: () => void; + isVisible: () => boolean; + /** + * Sets the application's dock menu. + */ + setMenu: (menu: Menu) => void; + /** + * Sets the image associated with this dock icon. + */ + setIcon: (image: NativeImage | string) => void; + } + + interface EnableNetworkEmulationOptions { + /** + * Whether to emulate network outage. Defaults to false. + */ + offline?: boolean; + /** + * RTT in ms. Defaults to 0 which will disable latency throttling. + */ + latency?: number; + /** + * Download rate in Bps. Defaults to 0 which will disable download throttling. + */ + downloadThroughput?: number; + /** + * Upload rate in Bps. Defaults to 0 which will disable upload throttling. + */ + uploadThroughput?: number; + } + + interface Extensions { + } + + interface FileIconOptions { + size: ('small' | 'normal' | 'large'); + } + + interface Filter { + /** + * Retrieves cookies which are associated with url. Empty implies retrieving + * cookies of all urls. + */ + url?: string; + /** + * Filters cookies by name. + */ + name?: string; + /** + * Retrieves cookies whose domains match or are subdomains of domains + */ + domain?: string; + /** + * Retrieves cookies whose path matches path. + */ + path?: string; + /** + * Filters cookies by their Secure property. + */ + secure?: boolean; + /** + * Filters out session or persistent cookies. + */ + session?: boolean; + } + + interface FindInPageOptions { + /** + * Whether to search forward or backward, defaults to true. + */ + forward?: boolean; + /** + * Whether the operation is first request or a follow up, defaults to false. + */ + findNext?: boolean; + /** + * Whether search should be case-sensitive, defaults to false. + */ + matchCase?: boolean; + /** + * Whether to look only at the start of words. defaults to false. + */ + wordStart?: boolean; + /** + * When combined with wordStart, accepts a match in the middle of a word if the + * match begins with an uppercase letter followed by a lowercase or non-letter. + * Accepts several other intra-word matches, defaults to false. + */ + medialCapitalAsWordStart?: boolean; + } + + interface FoundInPageEvent extends Event { + result: FoundInPageResult; + } + + interface FromPartitionOptions { + /** + * Whether to enable cache. + */ + cache: boolean; + } + + interface Header { + /** + * Specify an extra header name. + */ + name: string; + } + + interface ImportCertificateOptions { + /** + * Path for the pkcs12 file. + */ + certificate: string; + /** + * Passphrase for the certificate. + */ + password: string; + } + + interface Input { + /** + * Either keyUp or keyDown + */ + type: string; + /** + * Equivalent to + */ + key: string; + /** + * Equivalent to + */ + code: string; + /** + * Equivalent to + */ + isAutoRepeat: boolean; + /** + * Equivalent to + */ + shift: boolean; + /** + * Equivalent to + */ + control: boolean; + /** + * Equivalent to + */ + alt: boolean; + /** + * Equivalent to + */ + meta: boolean; + } + + interface InterceptBufferProtocolRequest { + url: string; + referrer: string; + method: string; + uploadData: UploadData[]; + } + + interface InterceptFileProtocolRequest { + url: string; + referrer: string; + method: string; + uploadData: UploadData[]; + } + + interface InterceptHttpProtocolRequest { + url: string; + referrer: string; + method: string; + uploadData: UploadData[]; + } + + interface InterceptStringProtocolRequest { + url: string; + referrer: string; + method: string; + uploadData: UploadData[]; + } + + interface IpcMessageEvent extends Event { + channel: string; + args: any[]; + } + + interface Item { + /** + * or files Array The path(s) to the file(s) being dragged. + */ + file: string; + /** + * The image must be non-empty on macOS. + */ + icon: NativeImage; + } + + interface JumpListSettings { + /** + * The minimum number of items that will be shown in the Jump List (for a more + * detailed description of this value see the ). + */ + minItems: number; + /** + * Array of JumpListItem objects that correspond to items that the user has + * explicitly removed from custom categories in the Jump List. These items must not + * be re-added to the Jump List in the call to app.setJumpList(), Windows will not + * display any custom category that contains any of the removed items. + */ + removedItems: JumpListItem[]; + } + + interface LoadCommitEvent extends Event { + url: string; + isMainFrame: boolean; + } + + interface LoadURLOptions { + /** + * A HTTP Referrer url. + */ + httpReferrer?: string; + /** + * A user agent originating the request. + */ + userAgent?: string; + /** + * Extra headers separated by "\n" + */ + extraHeaders?: string; + postData?: UploadRawData[] | UploadFile[] | UploadFileSystem[] | UploadBlob[]; + /** + * Base url (with trailing path separator) for files to be loaded by the data url. + * This is needed only if the specified url is a data url and needs to load other + * files. + */ + baseURLForDataURL?: string; + } + + interface LoginItemSettings { + options?: Options; + /** + * true if the app is set to open at login. + */ + openAtLogin: boolean; + /** + * true if the app is set to open as hidden at login. This setting is only + * supported on macOS. + */ + openAsHidden: boolean; + /** + * true if the app was opened at login automatically. This setting is only + * supported on macOS. + */ + wasOpenedAtLogin: boolean; + /** + * true if the app was opened as a hidden login item. This indicates that the app + * should not open any windows at startup. This setting is only supported on macOS. + */ + wasOpenedAsHidden: boolean; + /** + * true if the app was opened as a login item that should restore the state from + * the previous session. This indicates that the app should restore the windows + * that were open the last time the app was closed. This setting is only supported + * on macOS. + */ + restoreState: boolean; + } + + interface LoginItemSettingsOptions { + /** + * The executable path to compare against. Defaults to process.execPath. + */ + path?: string; + /** + * The command-line arguments to compare against. Defaults to an empty array. + */ + args?: string[]; + } + + interface MenuItemConstructorOptions { + /** + * Will be called with click(menuItem, browserWindow, event) when the menu item is + * clicked. + */ + click?: (menuItem: MenuItem, browserWindow: BrowserWindow, event: Event) => void; + /** + * Define the action of the menu item, when specified the click property will be + * ignored. See . + */ + role?: string; + /** + * Can be normal, separator, submenu, checkbox or radio. + */ + type?: ('normal' | 'separator' | 'submenu' | 'checkbox' | 'radio'); + label?: string; + sublabel?: string; + accelerator?: Accelerator; + icon?: NativeImage | string; + /** + * If false, the menu item will be greyed out and unclickable. + */ + enabled?: boolean; + /** + * If false, the menu item will be entirely hidden. + */ + visible?: boolean; + /** + * Should only be specified for checkbox or radio type menu items. + */ + checked?: boolean; + /** + * Should be specified for submenu type menu items. If submenu is specified, the + * type: 'submenu' can be omitted. If the value is not a Menu then it will be + * automatically converted to one using Menu.buildFromTemplate. + */ + submenu?: MenuItemConstructorOptions[] | Menu; + /** + * Unique within a single menu. If defined then it can be used as a reference to + * this item by the position attribute. + */ + id?: string; + /** + * This field allows fine-grained definition of the specific location within a + * given menu. + */ + position?: string; + } + + interface MessageBoxOptions { + /** + * Can be "none", "info", "error", "question" or "warning". On Windows, "question" + * displays the same icon as "info", unless you set an icon using the "icon" + * option. On macOS, both "warning" and "error" display the same warning icon. + */ + type?: string; + /** + * Array of texts for buttons. On Windows, an empty array will result in one button + * labeled "OK". + */ + buttons?: string[]; + /** + * Index of the button in the buttons array which will be selected by default when + * the message box opens. + */ + defaultId?: number; + /** + * Title of the message box, some platforms will not show it. + */ + title?: string; + /** + * Content of the message box. + */ + message: string; + /** + * Extra information of the message. + */ + detail?: string; + /** + * If provided, the message box will include a checkbox with the given label. The + * checkbox state can be inspected only when using callback. + */ + checkboxLabel?: string; + /** + * Initial checked state of the checkbox. false by default. + */ + checkboxChecked?: boolean; + icon?: NativeImage; + /** + * The index of the button to be used to cancel the dialog, via the Esc key. By + * default this is assigned to the first button with "cancel" or "no" as the label. + * If no such labeled buttons exist and this option is not set, 0 will be used as + * the return value or callback response. This option is ignored on Windows. + */ + cancelId?: number; + /** + * On Windows Electron will try to figure out which one of the buttons are common + * buttons (like "Cancel" or "Yes"), and show the others as command links in the + * dialog. This can make the dialog appear in the style of modern Windows apps. If + * you don't like this behavior, you can set noLink to true. + */ + noLink?: boolean; + /** + * Normalize the keyboard access keys across platforms. Default is false. Enabling + * this assumes & is used in the button labels for the placement of the keyboard + * shortcut access key and labels will be converted so they work correctly on each + * platform, & characters are removed on macOS, converted to _ on Linux, and left + * untouched on Windows. For example, a button label of Vie&w will be converted to + * Vie_w on Linux and View on macOS and can be selected via Alt-W on Windows and + * Linux. + */ + normalizeAccessKeys?: boolean; + } + + interface NewWindowEvent extends Event { + url: string; + frameName: string; + /** + * Can be `default`, `foreground-tab`, `background-tab`, `new-window`, + * `save-to-disk` and `other`. + */ + disposition: ('default' | 'foreground-tab' | 'background-tab' | 'new-window' | 'save-to-disk' | 'other'); + /** + * The options which should be used for creating the new `BrowserWindow`. + */ + options: Options; + } + + interface NotificationConstructorOptions { + /** + * A title for the notification, which will be shown at the top of the notification + * window when it is shown + */ + title: string; + /** + * A subtitle for the notification, which will be displayed below the title. + */ + subtitle?: string; + /** + * The body text of the notification, which will be displayed below the title or + * subtitle + */ + body: string; + /** + * Whether or not to emit an OS notification noise when showing the notification + */ + silent?: boolean; + /** + * An icon to use in the notification + */ + icon?: NativeImage; + /** + * Whether or not to add an inline reply option to the notification. + */ + hasReply?: boolean; + /** + * The placeholder to write in the inline reply input field. + */ + replyPlaceholder?: string; + /** + * The name of the sound file to play when the notification is shown. + */ + sound?: string; + /** + * Actions to add to the notification. Please read the available actions and + * limitations in the NotificationAction documentation + */ + actions?: NotificationAction[]; + } + + interface OnBeforeRedirectDetails { + id: string; + url: string; + method: string; + resourceType: string; + timestamp: number; + redirectURL: string; + statusCode: number; + /** + * The server IP address that the request was actually sent to. + */ + ip?: string; + fromCache: boolean; + responseHeaders: ResponseHeaders; + } + + interface OnBeforeRedirectFilter { + /** + * Array of URL patterns that will be used to filter out the requests that do not + * match the URL patterns. + */ + urls: string[]; + } + + interface OnBeforeRequestDetails { + id: number; + url: string; + method: string; + resourceType: string; + timestamp: number; + uploadData: UploadData[]; + } + + interface OnBeforeRequestFilter { + /** + * Array of URL patterns that will be used to filter out the requests that do not + * match the URL patterns. + */ + urls: string[]; + } + + interface OnBeforeSendHeadersFilter { + /** + * Array of URL patterns that will be used to filter out the requests that do not + * match the URL patterns. + */ + urls: string[]; + } + + interface OnCompletedDetails { + id: number; + url: string; + method: string; + resourceType: string; + timestamp: number; + responseHeaders: ResponseHeaders; + fromCache: boolean; + statusCode: number; + statusLine: string; + } + + interface OnCompletedFilter { + /** + * Array of URL patterns that will be used to filter out the requests that do not + * match the URL patterns. + */ + urls: string[]; + } + + interface OnErrorOccurredDetails { + id: number; + url: string; + method: string; + resourceType: string; + timestamp: number; + fromCache: boolean; + /** + * The error description. + */ + error: string; + } + + interface OnErrorOccurredFilter { + /** + * Array of URL patterns that will be used to filter out the requests that do not + * match the URL patterns. + */ + urls: string[]; + } + + interface OnHeadersReceivedFilter { + /** + * Array of URL patterns that will be used to filter out the requests that do not + * match the URL patterns. + */ + urls: string[]; + } + + interface OnResponseStartedDetails { + id: number; + url: string; + method: string; + resourceType: string; + timestamp: number; + responseHeaders: ResponseHeaders; + /** + * Indicates whether the response was fetched from disk cache. + */ + fromCache: boolean; + statusCode: number; + statusLine: string; + } + + interface OnResponseStartedFilter { + /** + * Array of URL patterns that will be used to filter out the requests that do not + * match the URL patterns. + */ + urls: string[]; + } + + interface OnSendHeadersDetails { + id: number; + url: string; + method: string; + resourceType: string; + timestamp: number; + requestHeaders: RequestHeaders; + } + + interface OnSendHeadersFilter { + /** + * Array of URL patterns that will be used to filter out the requests that do not + * match the URL patterns. + */ + urls: string[]; + } + + interface OpenDevToolsOptions { + /** + * Opens the devtools with specified dock state, can be right, bottom, undocked, + * detach. Defaults to last used dock state. In undocked mode it's possible to dock + * back. In detach mode it's not. + */ + mode: ('right' | 'bottom' | 'undocked' | 'detach'); + } + + interface OpenDialogOptions { + title?: string; + defaultPath?: string; + /** + * Custom label for the confirmation button, when left empty the default label will + * be used. + */ + buttonLabel?: string; + filters?: FileFilter[]; + /** + * Contains which features the dialog should use. The following values are + * supported: + */ + properties?: Array<'openFile' | 'openDirectory' | 'multiSelections' | 'showHiddenFiles' | 'createDirectory' | 'promptToCreate' | 'noResolveAliases' | 'treatPackageAsDirectory'>; + /** + * Message to display above input boxes. + */ + message?: string; + } + + interface OpenExternalOptions { + /** + * true to bring the opened application to the foreground. The default is true. + */ + activate: boolean; + } + + interface PageFaviconUpdatedEvent extends Event { + /** + * Array of URLs. + */ + favicons: string[]; + } + + interface PageTitleUpdatedEvent extends Event { + title: string; + explicitSet: boolean; + } + + interface Parameters { + /** + * Specify the screen type to emulate (default: desktop) + */ + screenPosition: ('desktop' | 'mobile'); + /** + * Set the emulated screen size (screenPosition == mobile) + */ + screenSize: Size; + /** + * Position the view on the screen (screenPosition == mobile) (default: {x: 0, y: + * 0}) + */ + viewPosition: Point; + /** + * Set the device scale factor (if zero defaults to original device scale factor) + * (default: 0) + */ + deviceScaleFactor: number; + /** + * Set the emulated view size (empty means no override) + */ + viewSize: Size; + /** + * Whether emulated view should be scaled down if necessary to fit into available + * space (default: false) + */ + fitToView: boolean; + /** + * Offset of the emulated view inside available space (not in fit to view mode) + * (default: {x: 0, y: 0}) + */ + offset: Point; + /** + * Scale of emulated view inside available space (not in fit to view mode) + * (default: 1) + */ + scale: number; + } + + interface PluginCrashedEvent extends Event { + name: string; + version: string; + } + + interface PopupOptions { + /** + * Default is the current mouse cursor position. Must be declared if y is declared. + */ + x?: number; + /** + * Default is the current mouse cursor position. Must be declared if x is declared. + */ + y?: number; + /** + * Set to true to have this method return immediately called, false to return after + * the menu has been selected or closed. Defaults to false. + */ + async?: boolean; + /** + * The index of the menu item to be positioned under the mouse cursor at the + * specified coordinates. Default is -1. + */ + positioningItem?: number; + } + + interface PrintOptions { + /** + * Don't ask user for print settings. Default is false. + */ + silent?: boolean; + /** + * Also prints the background color and image of the web page. Default is false. + */ + printBackground?: boolean; + /** + * Set the printer device name to use. Default is ''. + */ + deviceName?: string; + } + + interface PrintToPDFOptions { + /** + * Specifies the type of margins to use. Uses 0 for default margin, 1 for no + * margin, and 2 for minimum margin. + */ + marginsType?: number; + /** + * Specify page size of the generated PDF. Can be A3, A4, A5, Legal, Letter, + * Tabloid or an Object containing height and width in microns. + */ + pageSize?: string; + /** + * Whether to print CSS backgrounds. + */ + printBackground?: boolean; + /** + * Whether to print selection only. + */ + printSelectionOnly?: boolean; + /** + * true for landscape, false for portrait. + */ + landscape?: boolean; + } + + interface ProcessMemoryInfo { + /** + * The amount of memory currently pinned to actual physical RAM. + */ + workingSetSize: number; + /** + * The maximum amount of memory that has ever been pinned to actual physical RAM. + */ + peakWorkingSetSize: number; + /** + * The amount of memory not shared by other processes, such as JS heap or HTML + * content. + */ + privateBytes: number; + /** + * The amount of memory shared between processes, typically memory consumed by the + * Electron code itself + */ + sharedBytes: number; + } + + interface ProgressBarOptions { + /** + * Mode for the progress bar. Can be none, normal, indeterminate, error, or paused. + */ + mode: ('none' | 'normal' | 'indeterminate' | 'error'); + } + + interface Provider { + /** + * Returns Boolean + */ + spellCheck: (text: string) => void; + } + + interface ReadBookmark { + title: string; + url: string; + } + + interface RedirectRequest { + url: string; + method: string; + session?: Session; + uploadData?: UploadData; + } + + interface RegisterBufferProtocolRequest { + url: string; + referrer: string; + method: string; + uploadData: UploadData[]; + } + + interface RegisterFileProtocolRequest { + url: string; + referrer: string; + method: string; + uploadData: UploadData[]; + } + + interface RegisterHttpProtocolRequest { + url: string; + referrer: string; + method: string; + uploadData: UploadData[]; + } + + interface RegisterStandardSchemesOptions { + /** + * true to register the scheme as secure. Default false. + */ + secure?: boolean; + } + + interface RegisterStringProtocolRequest { + url: string; + referrer: string; + method: string; + uploadData: UploadData[]; + } + + interface RegisterURLSchemeAsPrivilegedOptions { + /** + * Default true. + */ + secure?: boolean; + /** + * Default true. + */ + bypassCSP?: boolean; + /** + * Default true. + */ + allowServiceWorkers?: boolean; + /** + * Default true. + */ + supportFetchAPI?: boolean; + /** + * Default true. + */ + corsEnabled?: boolean; + } + + interface RelaunchOptions { + args?: string[]; + execPath?: string; + } + + interface Request { + method: string; + url: string; + referrer: string; + } + + interface ResizeOptions { + /** + * Defaults to the image's width. + */ + width?: number; + /** + * Defaults to the image's height + */ + height?: number; + /** + * The desired quality of the resize image. Possible values are good, better or + * best. The default is best. These values express a desired quality/speed + * tradeoff. They are translated into an algorithm-specific method that depends on + * the capabilities (CPU, GPU) of the underlying platform. It is possible for all + * three methods to be mapped to the same algorithm on a given platform. + */ + quality?: string; + } + + interface ResourceUsage { + images: MemoryUsageDetails; + cssStyleSheets: MemoryUsageDetails; + xslStyleSheets: MemoryUsageDetails; + fonts: MemoryUsageDetails; + other: MemoryUsageDetails; + } + + interface Response { + cancel?: boolean; + /** + * The original request is prevented from being sent or completed and is instead + * redirected to the given URL. + */ + redirectURL?: string; + } + + interface Result { + requestId: number; + /** + * Position of the active match. + */ + activeMatchOrdinal: number; + /** + * Number of Matches. + */ + matches: number; + /** + * Coordinates of first match region. + */ + selectionArea: SelectionArea; + finalUpdate: boolean; + } + + interface SaveDialogOptions { + title?: string; + /** + * Absolute directory path, absolute file path, or file name to use by default. + */ + defaultPath?: string; + /** + * Custom label for the confirmation button, when left empty the default label will + * be used. + */ + buttonLabel?: string; + filters?: FileFilter[]; + /** + * Message to display above text fields. + */ + message?: string; + /** + * Custom label for the text displayed in front of the filename text field. + */ + nameFieldLabel?: string; + /** + * Show the tags input box, defaults to true. + */ + showsTagField?: boolean; + } + + interface Settings { + /** + * true to open the app at login, false to remove the app as a login item. Defaults + * to false. + */ + openAtLogin?: boolean; + /** + * true to open the app as hidden. Defaults to false. The user can edit this + * setting from the System Preferences so + * app.getLoginItemStatus().wasOpenedAsHidden should be checked when the app is + * opened to know the current value. This setting is only supported on macOS. + */ + openAsHidden?: boolean; + /** + * The executable to launch at login. Defaults to process.execPath. + */ + path?: string; + /** + * The command-line arguments to pass to the executable. Defaults to an empty + * array. Take care to wrap paths in quotes. + */ + args?: string[]; + } + + interface SizeOptions { + /** + * Normal size of the page. This can be used in combination with the attribute to + * manually resize the webview guest contents. + */ + normal?: Normal; + } + + interface SourcesOptions { + /** + * An array of Strings that lists the types of desktop sources to be captured, + * available types are screen and window. + */ + types: string[]; + /** + * The size that the media source thumbnail should be scaled to. Default is 150 x + * 150. + */ + thumbnailSize?: Size; + } + + interface StartMonitoringOptions { + categoryFilter: string; + traceOptions: string; + } + + interface StartRecordingOptions { + categoryFilter: string; + traceOptions: string; + } + + interface SystemMemoryInfo { + /** + * The total amount of physical memory in Kilobytes available to the system. + */ + total: number; + /** + * The total amount of memory not being used by applications or disk cache. + */ + free: number; + /** + * The total amount of swap memory in Kilobytes available to the system. + */ + swapTotal: number; + /** + * The free amount of swap memory in Kilobytes available to the system. + */ + swapFree: number; + } + + interface ToBitmapOptions { + /** + * Defaults to 1.0. + */ + scaleFactor?: number; + } + + interface ToDataURLOptions { + /** + * Defaults to 1.0. + */ + scaleFactor?: number; + } + + interface ToPNGOptions { + /** + * Defaults to 1.0. + */ + scaleFactor?: number; + } + + interface TouchBarButtonConstructorOptions { + /** + * Button text. + */ + label?: string; + /** + * Button background color in hex format, i.e #ABCDEF. + */ + backgroundColor?: string; + /** + * Button icon. + */ + icon?: NativeImage; + /** + * Can be left, right or overlay. + */ + iconPosition?: ('left' | 'right' | 'overlay'); + /** + * Function to call when the button is clicked. + */ + click?: () => void; + } + + interface TouchBarColorPickerConstructorOptions { + /** + * Array of hex color strings to appear as possible colors to select. + */ + availableColors?: string[]; + /** + * The selected hex color in the picker, i.e #ABCDEF. + */ + selectedColor?: string; + /** + * Function to call when a color is selected. + */ + change?: (color: string) => void; + } + + interface TouchBarConstructorOptions { + items: Array; + escapeItem?: TouchBarButton | TouchBarColorPicker | TouchBarGroup | TouchBarLabel | TouchBarPopover | TouchBarScrubber | TouchBarSegmentedControl | TouchBarSlider | TouchBarSpacer; + } + + interface TouchBarGroupConstructorOptions { + /** + * Items to display as a group. + */ + items: TouchBar; + } + + interface TouchBarLabelConstructorOptions { + /** + * Text to display. + */ + label?: string; + /** + * Hex color of text, i.e #ABCDEF. + */ + textColor?: string; + } + + interface TouchBarPopoverConstructorOptions { + /** + * Popover button text. + */ + label?: string; + /** + * Popover button icon. + */ + icon?: NativeImage; + /** + * Items to display in the popover. + */ + items?: TouchBar; + /** + * true to display a close button on the left of the popover, false to not show it. + * Default is true. + */ + showCloseButton?: boolean; + } + + interface TouchBarScrubberConstructorOptions { + /** + * An array of items to place in this scrubber + */ + items: ScrubberItem[]; + /** + * Called when the user taps an item that was not the last tapped item + */ + select: (selectedIndex: number) => void; + /** + * Called when the user taps any item + */ + highlight: (highlightedIndex: number) => void; + /** + * Selected item style. Defaults to null. + */ + selectedStyle: string; + /** + * Selected overlay item style. Defaults to null. + */ + overlayStyle: string; + /** + * Defaults to false. + */ + showArrowButtons: boolean; + /** + * Defaults to free. + */ + mode: string; + /** + * Defaults to true. + */ + continuous: boolean; + } + + interface TouchBarSegmentedControlConstructorOptions { + /** + * Style of the segments: + */ + segmentStyle?: ('automatic' | 'rounded' | 'textured-rounded' | 'round-rect' | 'textured-square' | 'capsule' | 'small-square' | 'separated'); + /** + * The selection mode of the control: + */ + mode?: ('single' | 'multiple' | 'buttons'); + /** + * An array of segments to place in this control. + */ + segments: SegmentedControlSegment[]; + /** + * The index of the currently selected segment, will update automatically with user + * interaction. When the mode is multiple it will be the last selected item. + */ + selectedIndex?: number; + /** + * Called when the user selects a new segment + */ + change: (selectedIndex: number, isSelected: boolean) => void; + } + + interface TouchBarSliderConstructorOptions { + /** + * Label text. + */ + label?: string; + /** + * Selected value. + */ + value?: number; + /** + * Minimum value. + */ + minValue?: number; + /** + * Maximum value. + */ + maxValue?: number; + /** + * Function to call when the slider is changed. + */ + change?: (newValue: number) => void; + } + + interface TouchBarSpacerConstructorOptions { + /** + * Size of spacer, possible values are: + */ + size?: ('small' | 'large' | 'flexible'); + } + + interface UpdateTargetUrlEvent extends Event { + url: string; + } + + interface Versions { + /** + * A String representing Chrome's version string. + */ + chrome?: string; + /** + * A String representing Electron's version string. + */ + electron?: string; + } + + interface WillNavigateEvent extends Event { + url: string; + } + + interface EditFlags { + /** + * Whether the renderer believes it can undo. + */ + canUndo: boolean; + /** + * Whether the renderer believes it can redo. + */ + canRedo: boolean; + /** + * Whether the renderer believes it can cut. + */ + canCut: boolean; + /** + * Whether the renderer believes it can copy + */ + canCopy: boolean; + /** + * Whether the renderer believes it can paste. + */ + canPaste: boolean; + /** + * Whether the renderer believes it can delete. + */ + canDelete: boolean; + /** + * Whether the renderer believes it can select all. + */ + canSelectAll: boolean; + } + + interface Extra { + } + + interface FoundInPageResult { + requestId: number; + /** + * Position of the active match. + */ + activeMatchOrdinal: number; + /** + * Number of Matches. + */ + matches: number; + /** + * Coordinates of first match region. + */ + selectionArea: SelectionArea; + finalUpdate: boolean; + } + + interface Headers { + } + + interface MediaFlags { + /** + * Whether the media element has crashed. + */ + inError: boolean; + /** + * Whether the media element is paused. + */ + isPaused: boolean; + /** + * Whether the media element is muted. + */ + isMuted: boolean; + /** + * Whether the media element has audio. + */ + hasAudio: boolean; + /** + * Whether the media element is looping. + */ + isLooping: boolean; + /** + * Whether the media element's controls are visible. + */ + isControlsVisible: boolean; + /** + * Whether the media element's controls are toggleable. + */ + canToggleControls: boolean; + /** + * Whether the media element can be rotated. + */ + canRotate: boolean; + } + + interface Normal { + width: number; + height: number; + } + + interface Options { + } + + interface RequestHeaders { + } + + interface ResponseHeaders { + } + + interface SelectionArea { + } + + interface WebPreferences { + /** + * Whether to enable DevTools. If it is set to false, can not use + * BrowserWindow.webContents.openDevTools() to open DevTools. Default is true. + */ + devTools?: boolean; + /** + * Whether node integration is enabled. Default is true. + */ + nodeIntegration?: boolean; + /** + * Whether node integration is enabled in web workers. Default is false. More about + * this can be found in . + */ + nodeIntegrationInWorker?: boolean; + /** + * Specifies a script that will be loaded before other scripts run in the page. + * This script will always have access to node APIs no matter whether node + * integration is turned on or off. The value should be the absolute file path to + * the script. When node integration is turned off, the preload script can + * reintroduce Node global symbols back to the global scope. See example . + */ + preload?: string; + /** + * If set, this will sandbox the renderer associated with the window, making it + * compatible with the Chromium OS-level sandbox and disabling the Node.js engine. + * This is not the same as the nodeIntegration option and the APIs available to the + * preload script are more limited. Read more about the option . This option is + * currently experimental and may change or be removed in future Electron releases. + */ + sandbox?: boolean; + /** + * Sets the session used by the page. Instead of passing the Session object + * directly, you can also choose to use the partition option instead, which accepts + * a partition string. When both session and partition are provided, session will + * be preferred. Default is the default session. + */ + session?: Session; + /** + * Sets the session used by the page according to the session's partition string. + * If partition starts with persist:, the page will use a persistent session + * available to all pages in the app with the same partition. If there is no + * persist: prefix, the page will use an in-memory session. By assigning the same + * partition, multiple pages can share the same session. Default is the default + * session. + */ + partition?: string; + /** + * The default zoom factor of the page, 3.0 represents 300%. Default is 1.0. + */ + zoomFactor?: number; + /** + * Enables JavaScript support. Default is true. + */ + javascript?: boolean; + /** + * When false, it will disable the same-origin policy (usually using testing + * websites by people), and set allowRunningInsecureContent to true if this options + * has not been set by user. Default is true. + */ + webSecurity?: boolean; + /** + * Allow an https page to run JavaScript, CSS or plugins from http URLs. Default is + * false. + */ + allowRunningInsecureContent?: boolean; + /** + * Enables image support. Default is true. + */ + images?: boolean; + /** + * Make TextArea elements resizable. Default is true. + */ + textAreasAreResizable?: boolean; + /** + * Enables WebGL support. Default is true. + */ + webgl?: boolean; + /** + * Enables WebAudio support. Default is true. + */ + webaudio?: boolean; + /** + * Whether plugins should be enabled. Default is false. + */ + plugins?: boolean; + /** + * Enables Chromium's experimental features. Default is false. + */ + experimentalFeatures?: boolean; + /** + * Enables Chromium's experimental canvas features. Default is false. + */ + experimentalCanvasFeatures?: boolean; + /** + * Enables scroll bounce (rubber banding) effect on macOS. Default is false. + */ + scrollBounce?: boolean; + /** + * A list of feature strings separated by ,, like CSSVariables,KeyboardEventKey to + * enable. The full list of supported feature strings can be found in the file. + */ + blinkFeatures?: string; + /** + * A list of feature strings separated by ,, like CSSVariables,KeyboardEventKey to + * disable. The full list of supported feature strings can be found in the file. + */ + disableBlinkFeatures?: string; + /** + * Sets the default font for the font-family. + */ + defaultFontFamily?: DefaultFontFamily; + /** + * Defaults to 16. + */ + defaultFontSize?: number; + /** + * Defaults to 13. + */ + defaultMonospaceFontSize?: number; + /** + * Defaults to 0. + */ + minimumFontSize?: number; + /** + * Defaults to ISO-8859-1. + */ + defaultEncoding?: string; + /** + * Whether to throttle animations and timers when the page becomes background. This + * also affects the [Page Visibility API][#page-visibility]. Defaults to true. + */ + backgroundThrottling?: boolean; + /** + * Whether to enable offscreen rendering for the browser window. Defaults to false. + * See the for more details. + */ + offscreen?: boolean; + /** + * Whether to run Electron APIs and the specified preload script in a separate + * JavaScript context. Defaults to false. The context that the preload script runs + * in will still have full access to the document and window globals but it will + * use its own set of JavaScript builtins (Array, Object, JSON, etc.) and will be + * isolated from any changes made to the global environment by the loaded page. The + * Electron API will only be available in the preload script and not the loaded + * page. This option should be used when loading potentially untrusted remote + * content to ensure the loaded content cannot tamper with the preload script and + * any Electron APIs being used. This option uses the same technique used by . You + * can access this context in the dev tools by selecting the 'Electron Isolated + * Context' entry in the combo box at the top of the Console tab. This option is + * currently experimental and may change or be removed in future Electron releases. + */ + contextIsolation?: boolean; + /** + * Whether to use native window.open(). Defaults to false. This option is currently + * experimental. + */ + nativeWindowOpen?: boolean; + /** + * Whether to enable the . Defaults to the value of the nodeIntegration option. The + * preload script configured for the will have node integration enabled + * when it is executed so you should ensure remote/untrusted content is not able to + * create a tag with a possibly malicious preload script. You can use the + * will-attach-webview event on to strip away the preload script and to validate or + * alter the 's initial settings. + */ + webviewTag?: boolean; + } + + interface DefaultFontFamily { + /** + * Defaults to Times New Roman. + */ + standard?: string; + /** + * Defaults to Times New Roman. + */ + serif?: string; + /** + * Defaults to Arial. + */ + sansSerif?: string; + /** + * Defaults to Courier New. + */ + monospace?: string; + /** + * Defaults to Script. + */ + cursive?: string; + /** + * Defaults to Impact. + */ + fantasy?: string; + } + +} + +declare module 'electron' { + export = Electron; +} + +interface NodeRequireFunction { + (moduleName: 'electron'): typeof Electron; +} + +interface File { + /** + * The real path to the file on the users filesystem + */ + path: string; +} + +declare module 'original-fs' { + import * as fs from 'fs'; + export = fs; +} + +interface Document { + createElement(tagName: 'webview'): Electron.WebviewTag; +} + +declare namespace NodeJS { + interface Process extends EventEmitter { + + // Docs: http://electron.atom.io/docs/api/process + + /** + * Emitted when Electron has loaded its internal initialization script and is + * beginning to load the web page or the main script. It can be used by the preload + * script to add removed Node global symbols back to the global scope when node + * integration is turned off: + */ + on(event: 'loaded', listener: Function): this; + once(event: 'loaded', listener: Function): this; + addListener(event: 'loaded', listener: Function): this; + removeListener(event: 'loaded', listener: Function): this; + /** + * Causes the main thread of the current process crash. + */ + crash(): void; + getCPUUsage(): Electron.CPUUsage; + getIOCounters(): Electron.IOCounters; + /** + * Returns an object giving memory usage statistics about the current process. Note + * that all statistics are reported in Kilobytes. + */ + getProcessMemoryInfo(): Electron.ProcessMemoryInfo; + /** + * Returns an object giving memory usage statistics about the entire system. Note + * that all statistics are reported in Kilobytes. + */ + getSystemMemoryInfo(): Electron.SystemMemoryInfo; + /** + * Causes the main thread of the current process hang. + */ + hang(): void; + /** + * Sets the file descriptor soft limit to maxDescriptors or the OS hard limit, + * whichever is lower for the current process. + */ + setFdLimit(maxDescriptors: number): void; + /** + * A Boolean. When app is started by being passed as parameter to the default app, + * this property is true in the main process, otherwise it is undefined. + */ + defaultApp?: boolean; + /** + * A Boolean. For Mac App Store build, this property is true, for other builds it + * is undefined. + */ + mas?: boolean; + /** + * A Boolean that controls ASAR support inside your application. Setting this to + * true will disable the support for asar archives in Node's built-in modules. + */ + noAsar?: boolean; + /** + * A Boolean that controls whether or not deprecation warnings are printed to + * stderr. Setting this to true will silence deprecation warnings. This property + * is used instead of the --no-deprecation command line flag. + */ + noDeprecation?: boolean; + /** + * A String representing the path to the resources directory. + */ + resourcesPath?: string; + /** + * A Boolean that controls whether or not deprecation warnings will be thrown as + * exceptions. Setting this to true will throw errors for deprecations. This + * property is used instead of the --throw-deprecation command line flag. + */ + throwDeprecation?: boolean; + /** + * A Boolean that controls whether or not deprecations printed to stderr include + * their stack trace. Setting this to true will print stack traces for + * deprecations. This property is instead of the --trace-deprecation command line + * flag. + */ + traceDeprecation?: boolean; + /** + * A Boolean that controls whether or not process warnings printed to stderr + * include their stack trace. Setting this to true will print stack traces for + * process warnings (including deprecations). This property is instead of the + * --trace-warnings command line flag. + */ + traceProcessWarnings?: boolean; + /** + * A String representing the current process's type, can be "browser" (i.e. main + * process) or "renderer". + */ + type?: string; + /** + * A Boolean. If the app is running as a Windows Store app (appx), this property is + * true, for otherwise it is undefined. + */ + windowsStore?: boolean; + } + interface ProcessVersions { + electron: string; + chrome: string; + } +} diff --git a/node_modules/electron/index.js b/node_modules/electron/index.js new file mode 100644 index 0000000..eb480b9 --- /dev/null +++ b/node_modules/electron/index.js @@ -0,0 +1,10 @@ +var fs = require('fs') +var path = require('path') + +var pathFile = path.join(__dirname, 'path.txt') + +if (fs.existsSync(pathFile)) { + module.exports = path.join(__dirname, fs.readFileSync(pathFile, 'utf-8')) +} else { + throw new Error('Electron failed to install correctly, please delete node_modules/electron and try installing again') +} diff --git a/node_modules/electron/install.js b/node_modules/electron/install.js new file mode 100644 index 0000000..3a93295 --- /dev/null +++ b/node_modules/electron/install.js @@ -0,0 +1,65 @@ +#!/usr/bin/env node + +// maintainer note - x.y.z-ab version in package.json -> x.y.z +var version = require('./package').version.replace(/-.*/, '') + +var fs = require('fs') +var os = require('os') +var path = require('path') +var extract = require('extract-zip') +var download = require('electron-download') + +var installedVersion = null +try { + installedVersion = fs.readFileSync(path.join(__dirname, 'dist', 'version'), 'utf-8').replace(/^v/, '') +} catch (ignored) { + // do nothing +} + +var platformPath = getPlatformPath() + +if (installedVersion === version && fs.existsSync(path.join(__dirname, platformPath))) { + process.exit(0) +} + +// downloads if not cached +download({ + cache: process.env.electron_config_cache, + version: version, + platform: process.env.npm_config_platform, + arch: process.env.npm_config_arch, + strictSSL: process.env.npm_config_strict_ssl === 'true', + force: process.env.force_no_cache === 'true', + quiet: ['info', 'verbose', 'silly', 'http'].indexOf(process.env.npm_config_loglevel) === -1 +}, extractFile) + +// unzips and makes path.txt point at the correct executable +function extractFile (err, zipPath) { + if (err) return onerror(err) + extract(zipPath, {dir: path.join(__dirname, 'dist')}, function (err) { + if (err) return onerror(err) + fs.writeFile(path.join(__dirname, 'path.txt'), platformPath, function (err) { + if (err) return onerror(err) + }) + }) +} + +function onerror (err) { + throw err +} + +function getPlatformPath () { + var platform = process.env.npm_config_platform || os.platform() + + switch (platform) { + case 'darwin': + return 'dist/Electron.app/Contents/MacOS/Electron' + case 'freebsd': + case 'linux': + return 'dist/electron' + case 'win32': + return 'dist/electron.exe' + default: + throw new Error('Electron builds are not available on platform: ' + platform) + } +} diff --git a/node_modules/electron/package.json b/node_modules/electron/package.json new file mode 100644 index 0000000..17f9659 --- /dev/null +++ b/node_modules/electron/package.json @@ -0,0 +1,70 @@ +{ + "_from": "electron", + "_id": "electron@1.7.10", + "_inBundle": false, + "_integrity": "sha1-Oj6D2WX9f6/kc76N349HJWG2JT0=", + "_location": "/electron", + "_phantomChildren": {}, + "_requested": { + "type": "tag", + "registry": true, + "raw": "electron", + "name": "electron", + "escapedName": "electron", + "rawSpec": "", + "saveSpec": null, + "fetchSpec": "latest" + }, + "_requiredBy": [ + "#DEV:/", + "#USER" + ], + "_resolved": "https://registry.npmjs.org/electron/-/electron-1.7.10.tgz", + "_shasum": "3a3e83d965fd7fafe473be8ddf8f472561b6253d", + "_spec": "electron", + "_where": "C:\\Users\\Katy\\documentit", + "author": { + "name": "Electron Community" + }, + "bin": { + "electron": "cli.js" + }, + "bugs": { + "url": "https://github.com/electron/electron/issues" + }, + "bundleDependencies": false, + "dependencies": { + "@types/node": "^7.0.18", + "electron-download": "^3.0.1", + "extract-zip": "^1.0.3" + }, + "deprecated": false, + "description": "Build cross platform desktop apps with JavaScript, HTML, and CSS", + "devDependencies": { + "home-path": "^0.1.1", + "path-exists": "^2.0.0", + "standard": "^5.4.1" + }, + "directories": { + "test": "test" + }, + "homepage": "https://github.com/electron/electron#readme", + "keywords": [ + "electron" + ], + "license": "MIT", + "main": "index.js", + "name": "electron", + "repository": { + "type": "git", + "url": "git+https://github.com/electron/electron.git" + }, + "scripts": { + "cache-clean": "rm -rf ~/.electron && rm -rf dist", + "postinstall": "node install.js", + "pretest": "npm run cache-clean", + "test": "standard" + }, + "types": "electron.d.ts", + "version": "1.7.10" +} diff --git a/node_modules/electron/path.txt b/node_modules/electron/path.txt new file mode 100644 index 0000000..e724dd1 --- /dev/null +++ b/node_modules/electron/path.txt @@ -0,0 +1 @@ +dist/electron.exe \ No newline at end of file diff --git a/node_modules/error-ex/LICENSE b/node_modules/error-ex/LICENSE new file mode 100644 index 0000000..0a5f461 --- /dev/null +++ b/node_modules/error-ex/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2015 JD Ballard + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/error-ex/README.md b/node_modules/error-ex/README.md new file mode 100644 index 0000000..97f744a --- /dev/null +++ b/node_modules/error-ex/README.md @@ -0,0 +1,144 @@ +# node-error-ex [![Travis-CI.org Build Status](https://img.shields.io/travis/Qix-/node-error-ex.svg?style=flat-square)](https://travis-ci.org/Qix-/node-error-ex) [![Coveralls.io Coverage Rating](https://img.shields.io/coveralls/Qix-/node-error-ex.svg?style=flat-square)](https://coveralls.io/r/Qix-/node-error-ex) +> Easily subclass and customize new Error types + +## Examples +To include in your project: +```javascript +var errorEx = require('error-ex'); +``` + +To create an error message type with a specific name (note, that `ErrorFn.name` +will not reflect this): +```javascript +var JSONError = errorEx('JSONError'); + +var err = new JSONError('error'); +err.name; //-> JSONError +throw err; //-> JSONError: error +``` + +To add a stack line: +```javascript +var JSONError = errorEx('JSONError', {fileName: errorEx.line('in %s')}); + +var err = new JSONError('error') +err.fileName = '/a/b/c/foo.json'; +throw err; //-> (line 2)-> in /a/b/c/foo.json +``` + +To append to the error message: +```javascript +var JSONError = errorEx('JSONError', {fileName: errorEx.append('in %s')}); + +var err = new JSONError('error'); +err.fileName = '/a/b/c/foo.json'; +throw err; //-> JSONError: error in /a/b/c/foo.json +``` + +## API + +#### `errorEx([name], [properties])` +Creates a new ErrorEx error type + +- `name`: the name of the new type (appears in the error message upon throw; + defaults to `Error.name`) +- `properties`: if supplied, used as a key/value dictionary of properties to + use when building up the stack message. Keys are property names that are + looked up on the error message, and then passed to function values. + - `line`: if specified and is a function, return value is added as a stack + entry (error-ex will indent for you). Passed the property value given + the key. + - `stack`: if specified and is a function, passed the value of the property + using the key, and the raw stack lines as a second argument. Takes no + return value (but the stack can be modified directly). + - `message`: if specified and is a function, return value is used as new + `.message` value upon get. Passed the property value of the property named + by key, and the existing message is passed as the second argument as an + array of lines (suitable for multi-line messages). + +Returns a constructor (Function) that can be used just like the regular Error +constructor. + +```javascript +var errorEx = require('error-ex'); + +var BasicError = errorEx(); + +var NamedError = errorEx('NamedError'); + +// -- + +var AdvancedError = errorEx('AdvancedError', { + foo: { + line: function (value, stack) { + if (value) { + return 'bar ' + value; + } + return null; + } + } +} + +var err = new AdvancedError('hello, world'); +err.foo = 'baz'; +throw err; + +/* + AdvancedError: hello, world + bar baz + at tryReadme() (readme.js:20:1) +*/ +``` + +#### `errorEx.line(str)` +Creates a stack line using a delimiter + +> This is a helper function. It is to be used in lieu of writing a value object +> for `properties` values. + +- `str`: The string to create + - Use the delimiter `%s` to specify where in the string the value should go + +```javascript +var errorEx = require('error-ex'); + +var FileError = errorEx('FileError', {fileName: errorEx.line('in %s')}); + +var err = new FileError('problem reading file'); +err.fileName = '/a/b/c/d/foo.js'; +throw err; + +/* + FileError: problem reading file + in /a/b/c/d/foo.js + at tryReadme() (readme.js:7:1) +*/ +``` + +#### `errorEx.append(str)` +Appends to the `error.message` string + +> This is a helper function. It is to be used in lieu of writing a value object +> for `properties` values. + +- `str`: The string to append + - Use the delimiter `%s` to specify where in the string the value should go + +```javascript +var errorEx = require('error-ex'); + +var SyntaxError = errorEx('SyntaxError', {fileName: errorEx.append('in %s')}); + +var err = new SyntaxError('improper indentation'); +err.fileName = '/a/b/c/d/foo.js'; +throw err; + +/* + SyntaxError: improper indentation in /a/b/c/d/foo.js + at tryReadme() (readme.js:7:1) +*/ +``` + +## License +Licensed under the [MIT License](http://opensource.org/licenses/MIT). +You can find a copy of it in [LICENSE](LICENSE). diff --git a/node_modules/error-ex/index.js b/node_modules/error-ex/index.js new file mode 100644 index 0000000..43641b0 --- /dev/null +++ b/node_modules/error-ex/index.js @@ -0,0 +1,133 @@ +'use strict'; + +var util = require('util'); +var isArrayish = require('is-arrayish'); + +var errorEx = function errorEx(name, properties) { + if (!name || name.constructor !== String) { + properties = name || {}; + name = Error.name; + } + + var errorExError = function ErrorEXError(message) { + if (!this) { + return new ErrorEXError(message); + } + + message = message instanceof Error + ? message.message + : (message || this.message); + + Error.call(this, message); + Error.captureStackTrace(this, errorExError); + + this.name = name; + + Object.defineProperty(this, 'message', { + configurable: true, + enumerable: false, + get: function () { + var newMessage = message.split(/\r?\n/g); + + for (var key in properties) { + if (!properties.hasOwnProperty(key)) { + continue; + } + + var modifier = properties[key]; + + if ('message' in modifier) { + newMessage = modifier.message(this[key], newMessage) || newMessage; + if (!isArrayish(newMessage)) { + newMessage = [newMessage]; + } + } + } + + return newMessage.join('\n'); + }, + set: function (v) { + message = v; + } + }); + + var stackDescriptor = Object.getOwnPropertyDescriptor(this, 'stack'); + var stackGetter = stackDescriptor.get; + var stackValue = stackDescriptor.value; + delete stackDescriptor.value; + delete stackDescriptor.writable; + + stackDescriptor.get = function () { + var stack = (stackGetter) + ? stackGetter.call(this).split(/\r?\n+/g) + : stackValue.split(/\r?\n+/g); + + // starting in Node 7, the stack builder caches the message. + // just replace it. + stack[0] = this.name + ': ' + this.message; + + var lineCount = 1; + for (var key in properties) { + if (!properties.hasOwnProperty(key)) { + continue; + } + + var modifier = properties[key]; + + if ('line' in modifier) { + var line = modifier.line(this[key]); + if (line) { + stack.splice(lineCount++, 0, ' ' + line); + } + } + + if ('stack' in modifier) { + modifier.stack(this[key], stack); + } + } + + return stack.join('\n'); + }; + + Object.defineProperty(this, 'stack', stackDescriptor); + }; + + if (Object.setPrototypeOf) { + Object.setPrototypeOf(errorExError.prototype, Error.prototype); + Object.setPrototypeOf(errorExError, Error); + } else { + util.inherits(errorExError, Error); + } + + return errorExError; +}; + +errorEx.append = function (str, def) { + return { + message: function (v, message) { + v = v || def; + + if (v) { + message[0] += ' ' + str.replace('%s', v.toString()); + } + + return message; + } + }; +}; + +errorEx.line = function (str, def) { + return { + line: function (v) { + v = v || def; + + if (v) { + return str.replace('%s', v.toString()); + } + + return null; + } + }; +}; + +module.exports = errorEx; diff --git a/node_modules/error-ex/package.json b/node_modules/error-ex/package.json new file mode 100644 index 0000000..480eb3f --- /dev/null +++ b/node_modules/error-ex/package.json @@ -0,0 +1,86 @@ +{ + "_from": "error-ex@^1.2.0", + "_id": "error-ex@1.3.1", + "_inBundle": false, + "_integrity": "sha1-+FWobOYa3E6GIcPNoh56dhLDqNw=", + "_location": "/error-ex", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "error-ex@^1.2.0", + "name": "error-ex", + "escapedName": "error-ex", + "rawSpec": "^1.2.0", + "saveSpec": null, + "fetchSpec": "^1.2.0" + }, + "_requiredBy": [ + "/parse-json" + ], + "_resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.1.tgz", + "_shasum": "f855a86ce61adc4e8621c3cda21e7a7612c3a8dc", + "_spec": "error-ex@^1.2.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\parse-json", + "bugs": { + "url": "https://github.com/qix-/node-error-ex/issues" + }, + "bundleDependencies": false, + "dependencies": { + "is-arrayish": "^0.2.1" + }, + "deprecated": false, + "description": "Easy error subclassing and stack customization", + "devDependencies": { + "coffee-script": "^1.9.3", + "coveralls": "^2.11.2", + "istanbul": "^0.3.17", + "mocha": "^2.2.5", + "should": "^7.0.1", + "xo": "^0.7.1" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/qix-/node-error-ex#readme", + "keywords": [ + "error", + "errors", + "extend", + "extending", + "extension", + "subclass", + "stack", + "custom" + ], + "license": "MIT", + "maintainers": [ + { + "name": "Josh Junon", + "email": "i.am.qix@gmail.com", + "url": "github.com/qix-" + }, + { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + } + ], + "name": "error-ex", + "repository": { + "type": "git", + "url": "git+https://github.com/qix-/node-error-ex.git" + }, + "scripts": { + "pretest": "xo", + "test": "mocha --compilers coffee:coffee-script/register" + }, + "version": "1.3.1", + "xo": { + "rules": { + "operator-linebreak": [ + 0 + ] + } + } +} diff --git a/node_modules/es6-promise/CHANGELOG.md b/node_modules/es6-promise/CHANGELOG.md new file mode 100644 index 0000000..6ff0013 --- /dev/null +++ b/node_modules/es6-promise/CHANGELOG.md @@ -0,0 +1,122 @@ +# Master + +# 4.1.0 + +* [BUGFIX] Fix memory leak [#269] +* [BUGFIX] Auto Bundles within an AMD Environment [#263] + +# 4.0.5 + +* fix require('es6-promise/auto') for Node < 4 + +# 4.0.4 + +* fix asap when using https://github.com/Kinvey/titanium-sdk + +# 4.0.3 + +* fix Readme links + +# 4.0.2 + +* fix require('es6-promise/auto'); + +# 4.0.0 + +* no longer polyfill automatically, if needed one can still invoke + `require('es6-promise/auto')` directly. + +# 3.3.1 + +* fix links in readme + +# 3.3.0 + +* support polyfil on WebMAF (playstation env) +* fix tampering related bug global `constructor` was referenced by mistake. +* provide TS Typings +* increase compatibliity with sinon.useFakeTimers(); +* update build tools (use rollup) +* directly export promise; + +# 3.2.2 + +* IE8: use isArray +* update build dependencies + +# 3.2.1 + +* fix race tampering issue +* use eslint +* fix Promise.all tampering +* remove unused code +* fix issues with NWJS/electron + +# 3.2.0 + +* improve tamper resistence of Promise.all Promise.race and + Promise.prototype.then (note, this isn't complete, but addresses an exception + when used \w core-js, follow up work will address entirely) +* remove spec incompatible then chaining fast-path +* add eslint +* update build deps + +# 3.1.2 + +* fix node detection issues with NWJS/electron + +# 3.1.0 + +* improve performance of Promise.all when it encounters a non-promise input object input +* then/resolve tamper protection +* reduce AST size of promise constructor, to facilitate more inlining +* Update README.md with details about PhantomJS requirement for running tests +* Mangle and compress the minified version + +# 3.0.2 + +* correctly bump both bower and package.json versions + +# 3.0.1 + +* no longer include dist/test in npm releases + +# 3.0.0 + +* use nextTick() instead of setImmediate() to schedule microtasks with node 0.10. Later versions of + nodes are not affected as they were already using nextTick(). Note that using nextTick() might + trigger a depreciation warning on 0.10 as described at https://github.com/cujojs/when/issues/410. + The reason why nextTick() is preferred is that is setImmediate() would schedule a macrotask + instead of a microtask and might result in a different scheduling. + If needed you can revert to the former behavior as follow: + + var Promise = require('es6-promise').Promise; + Promise._setScheduler(setImmediate); + +# 2.3.0 + +* #121: Ability to override the internal asap implementation +* #120: Use an ascii character for an apostrophe, for source maps + +# 2.2.0 + +* #116: Expose asap() and a way to override the scheduling mechanism on Promise +* Lock to v0.2.3 of ember-cli + +# 2.1.1 + +* Fix #100 via #105: tell browserify to ignore vertx require +* Fix #101 via #102: "follow thenable state, not own state" + +# 2.1.0 + +* #59: Automatic polyfill. No need to invoke `ES6Promise.polyfill()` anymore. +* ... (see the commit log) + +# 2.0.0 + +* re-sync with RSVP. Many large performance improvements and bugfixes. + +# 1.0.0 + +* first subset of RSVP diff --git a/node_modules/es6-promise/LICENSE b/node_modules/es6-promise/LICENSE new file mode 100644 index 0000000..954ec59 --- /dev/null +++ b/node_modules/es6-promise/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/es6-promise/README.md b/node_modules/es6-promise/README.md new file mode 100644 index 0000000..951db75 --- /dev/null +++ b/node_modules/es6-promise/README.md @@ -0,0 +1,97 @@ +# ES6-Promise (subset of [rsvp.js](https://github.com/tildeio/rsvp.js)) [![Build Status](https://travis-ci.org/stefanpenner/es6-promise.svg?branch=master)](https://travis-ci.org/stefanpenner/es6-promise) + +This is a polyfill of the [ES6 Promise](http://www.ecma-international.org/ecma-262/6.0/#sec-promise-constructor). The implementation is a subset of [rsvp.js](https://github.com/tildeio/rsvp.js) extracted by @jakearchibald, if you're wanting extra features and more debugging options, check out the [full library](https://github.com/tildeio/rsvp.js). + +For API details and how to use promises, see the JavaScript Promises HTML5Rocks article. + +## Downloads + +* [es6-promise 27.86 KB (7.33 KB gzipped)](https://cdn.jsdelivr.net/npm/es6-promise/dist/es6-promise.js) +* [es6-promise-auto 27.78 KB (7.3 KB gzipped)](https://cdn.jsdelivr.net/npm/es6-promise/dist/es6-promise.auto.js) - Automatically provides/replaces `Promise` if missing or broken. +* [es6-promise-min 6.17 KB (2.4 KB gzipped)](https://cdn.jsdelivr.net/npm/es6-promise/dist/es6-promise.min.js) +* [es6-promise-auto-min 6.19 KB (2.4 KB gzipped)](https://cdn.jsdelivr.net/npm/es6-promise/dist/es6-promise.auto.min.js) - Minified version of `es6-promise-auto` above. + +## CDN + +To use via a CDN include this in your html: + +```html + + + + + + + + +``` + +## Node.js + +To install: + +```sh +yarn add es6-promise +``` + +or + +```sh +npm install es6-promise +``` + +To use: + +```js +var Promise = require('es6-promise').Promise; +``` + + +## Usage in IE<9 + +`catch` and `finally` are reserved keywords in IE<9, meaning +`promise.catch(func)` or `promise.finally(func)` throw a syntax error. To work +around this, you can use a string to access the property as shown in the +following example. + +However most minifiers will automatically fix this for you, making the +resulting code safe for old browsers and production: + +```js +promise['catch'](function(err) { + // ... +}); +``` + +```js +promise['finally'](function() { + // ... +}); +``` + +## Auto-polyfill + +To polyfill the global environment (either in Node or in the browser via CommonJS) use the following code snippet: + +```js +require('es6-promise').polyfill(); +``` + +Alternatively + +```js +require('es6-promise/auto'); +``` + +Notice that we don't assign the result of `polyfill()` to any variable. The `polyfill()` method will patch the global environment (in this case to the `Promise` name) when called. + +## Building & Testing + +You will need to have PhantomJS installed globally in order to run the tests. + +`npm install -g phantomjs` + +* `npm run build` to build +* `npm test` to run tests +* `npm start` to run a build watcher, and webserver to test +* `npm run test:server` for a testem test runner and watching builder diff --git a/node_modules/es6-promise/auto.js b/node_modules/es6-promise/auto.js new file mode 100644 index 0000000..92bbf36 --- /dev/null +++ b/node_modules/es6-promise/auto.js @@ -0,0 +1,4 @@ +// This file can be required in Browserify and Node.js for automatic polyfill +// To use it: require('es6-promise/auto'); +'use strict'; +module.exports = require('./').polyfill(); diff --git a/node_modules/es6-promise/dist/es6-promise.auto.js b/node_modules/es6-promise/dist/es6-promise.auto.js new file mode 100644 index 0000000..5e8eedb --- /dev/null +++ b/node_modules/es6-promise/dist/es6-promise.auto.js @@ -0,0 +1,1192 @@ +/*! + * @overview es6-promise - a tiny implementation of Promises/A+. + * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald) + * @license Licensed under MIT license + * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE + * @version v4.2.2+97478eb6 + */ + +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : + typeof define === 'function' && define.amd ? define(factory) : + (global.ES6Promise = factory()); +}(this, (function () { 'use strict'; + +function objectOrFunction(x) { + var type = typeof x; + return x !== null && (type === 'object' || type === 'function'); +} + +function isFunction(x) { + return typeof x === 'function'; +} + + + +var _isArray = void 0; +if (Array.isArray) { + _isArray = Array.isArray; +} else { + _isArray = function (x) { + return Object.prototype.toString.call(x) === '[object Array]'; + }; +} + +var isArray = _isArray; + +var len = 0; +var vertxNext = void 0; +var customSchedulerFn = void 0; + +var asap = function asap(callback, arg) { + queue[len] = callback; + queue[len + 1] = arg; + len += 2; + if (len === 2) { + // If len is 2, that means that we need to schedule an async flush. + // If additional callbacks are queued before the queue is flushed, they + // will be processed by this flush that we are scheduling. + if (customSchedulerFn) { + customSchedulerFn(flush); + } else { + scheduleFlush(); + } + } +}; + +function setScheduler(scheduleFn) { + customSchedulerFn = scheduleFn; +} + +function setAsap(asapFn) { + asap = asapFn; +} + +var browserWindow = typeof window !== 'undefined' ? window : undefined; +var browserGlobal = browserWindow || {}; +var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver; +var isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]'; + +// test for web worker but not in IE10 +var isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined'; + +// node +function useNextTick() { + // node version 0.10.x displays a deprecation warning when nextTick is used recursively + // see https://github.com/cujojs/when/issues/410 for details + return function () { + return process.nextTick(flush); + }; +} + +// vertx +function useVertxTimer() { + if (typeof vertxNext !== 'undefined') { + return function () { + vertxNext(flush); + }; + } + + return useSetTimeout(); +} + +function useMutationObserver() { + var iterations = 0; + var observer = new BrowserMutationObserver(flush); + var node = document.createTextNode(''); + observer.observe(node, { characterData: true }); + + return function () { + node.data = iterations = ++iterations % 2; + }; +} + +// web worker +function useMessageChannel() { + var channel = new MessageChannel(); + channel.port1.onmessage = flush; + return function () { + return channel.port2.postMessage(0); + }; +} + +function useSetTimeout() { + // Store setTimeout reference so es6-promise will be unaffected by + // other code modifying setTimeout (like sinon.useFakeTimers()) + var globalSetTimeout = setTimeout; + return function () { + return globalSetTimeout(flush, 1); + }; +} + +var queue = new Array(1000); +function flush() { + for (var i = 0; i < len; i += 2) { + var callback = queue[i]; + var arg = queue[i + 1]; + + callback(arg); + + queue[i] = undefined; + queue[i + 1] = undefined; + } + + len = 0; +} + +function attemptVertx() { + try { + var r = require; + var vertx = r('vertx'); + vertxNext = vertx.runOnLoop || vertx.runOnContext; + return useVertxTimer(); + } catch (e) { + return useSetTimeout(); + } +} + +var scheduleFlush = void 0; +// Decide what async method to use to triggering processing of queued callbacks: +if (isNode) { + scheduleFlush = useNextTick(); +} else if (BrowserMutationObserver) { + scheduleFlush = useMutationObserver(); +} else if (isWorker) { + scheduleFlush = useMessageChannel(); +} else if (browserWindow === undefined && typeof require === 'function') { + scheduleFlush = attemptVertx(); +} else { + scheduleFlush = useSetTimeout(); +} + +function then(onFulfillment, onRejection) { + var parent = this; + + var child = new this.constructor(noop); + + if (child[PROMISE_ID] === undefined) { + makePromise(child); + } + + var _state = parent._state; + + + if (_state) { + var callback = arguments[_state - 1]; + asap(function () { + return invokeCallback(_state, child, callback, parent._result); + }); + } else { + subscribe(parent, child, onFulfillment, onRejection); + } + + return child; +} + +/** + `Promise.resolve` returns a promise that will become resolved with the + passed `value`. It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + resolve(1); + }); + + promise.then(function(value){ + // value === 1 + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.resolve(1); + + promise.then(function(value){ + // value === 1 + }); + ``` + + @method resolve + @static + @param {Any} value value that the returned promise will be resolved with + Useful for tooling. + @return {Promise} a promise that will become fulfilled with the given + `value` +*/ +function resolve$1(object) { + /*jshint validthis:true */ + var Constructor = this; + + if (object && typeof object === 'object' && object.constructor === Constructor) { + return object; + } + + var promise = new Constructor(noop); + resolve(promise, object); + return promise; +} + +var PROMISE_ID = Math.random().toString(36).substring(16); + +function noop() {} + +var PENDING = void 0; +var FULFILLED = 1; +var REJECTED = 2; + +var GET_THEN_ERROR = new ErrorObject(); + +function selfFulfillment() { + return new TypeError("You cannot resolve a promise with itself"); +} + +function cannotReturnOwn() { + return new TypeError('A promises callback cannot return that same promise.'); +} + +function getThen(promise) { + try { + return promise.then; + } catch (error) { + GET_THEN_ERROR.error = error; + return GET_THEN_ERROR; + } +} + +function tryThen(then$$1, value, fulfillmentHandler, rejectionHandler) { + try { + then$$1.call(value, fulfillmentHandler, rejectionHandler); + } catch (e) { + return e; + } +} + +function handleForeignThenable(promise, thenable, then$$1) { + asap(function (promise) { + var sealed = false; + var error = tryThen(then$$1, thenable, function (value) { + if (sealed) { + return; + } + sealed = true; + if (thenable !== value) { + resolve(promise, value); + } else { + fulfill(promise, value); + } + }, function (reason) { + if (sealed) { + return; + } + sealed = true; + + reject(promise, reason); + }, 'Settle: ' + (promise._label || ' unknown promise')); + + if (!sealed && error) { + sealed = true; + reject(promise, error); + } + }, promise); +} + +function handleOwnThenable(promise, thenable) { + if (thenable._state === FULFILLED) { + fulfill(promise, thenable._result); + } else if (thenable._state === REJECTED) { + reject(promise, thenable._result); + } else { + subscribe(thenable, undefined, function (value) { + return resolve(promise, value); + }, function (reason) { + return reject(promise, reason); + }); + } +} + +function handleMaybeThenable(promise, maybeThenable, then$$1) { + if (maybeThenable.constructor === promise.constructor && then$$1 === then && maybeThenable.constructor.resolve === resolve$1) { + handleOwnThenable(promise, maybeThenable); + } else { + if (then$$1 === GET_THEN_ERROR) { + reject(promise, GET_THEN_ERROR.error); + GET_THEN_ERROR.error = null; + } else if (then$$1 === undefined) { + fulfill(promise, maybeThenable); + } else if (isFunction(then$$1)) { + handleForeignThenable(promise, maybeThenable, then$$1); + } else { + fulfill(promise, maybeThenable); + } + } +} + +function resolve(promise, value) { + if (promise === value) { + reject(promise, selfFulfillment()); + } else if (objectOrFunction(value)) { + handleMaybeThenable(promise, value, getThen(value)); + } else { + fulfill(promise, value); + } +} + +function publishRejection(promise) { + if (promise._onerror) { + promise._onerror(promise._result); + } + + publish(promise); +} + +function fulfill(promise, value) { + if (promise._state !== PENDING) { + return; + } + + promise._result = value; + promise._state = FULFILLED; + + if (promise._subscribers.length !== 0) { + asap(publish, promise); + } +} + +function reject(promise, reason) { + if (promise._state !== PENDING) { + return; + } + promise._state = REJECTED; + promise._result = reason; + + asap(publishRejection, promise); +} + +function subscribe(parent, child, onFulfillment, onRejection) { + var _subscribers = parent._subscribers; + var length = _subscribers.length; + + + parent._onerror = null; + + _subscribers[length] = child; + _subscribers[length + FULFILLED] = onFulfillment; + _subscribers[length + REJECTED] = onRejection; + + if (length === 0 && parent._state) { + asap(publish, parent); + } +} + +function publish(promise) { + var subscribers = promise._subscribers; + var settled = promise._state; + + if (subscribers.length === 0) { + return; + } + + var child = void 0, + callback = void 0, + detail = promise._result; + + for (var i = 0; i < subscribers.length; i += 3) { + child = subscribers[i]; + callback = subscribers[i + settled]; + + if (child) { + invokeCallback(settled, child, callback, detail); + } else { + callback(detail); + } + } + + promise._subscribers.length = 0; +} + +function ErrorObject() { + this.error = null; +} + +var TRY_CATCH_ERROR = new ErrorObject(); + +function tryCatch(callback, detail) { + try { + return callback(detail); + } catch (e) { + TRY_CATCH_ERROR.error = e; + return TRY_CATCH_ERROR; + } +} + +function invokeCallback(settled, promise, callback, detail) { + var hasCallback = isFunction(callback), + value = void 0, + error = void 0, + succeeded = void 0, + failed = void 0; + + if (hasCallback) { + value = tryCatch(callback, detail); + + if (value === TRY_CATCH_ERROR) { + failed = true; + error = value.error; + value.error = null; + } else { + succeeded = true; + } + + if (promise === value) { + reject(promise, cannotReturnOwn()); + return; + } + } else { + value = detail; + succeeded = true; + } + + if (promise._state !== PENDING) { + // noop + } else if (hasCallback && succeeded) { + resolve(promise, value); + } else if (failed) { + reject(promise, error); + } else if (settled === FULFILLED) { + fulfill(promise, value); + } else if (settled === REJECTED) { + reject(promise, value); + } +} + +function initializePromise(promise, resolver) { + try { + resolver(function resolvePromise(value) { + resolve(promise, value); + }, function rejectPromise(reason) { + reject(promise, reason); + }); + } catch (e) { + reject(promise, e); + } +} + +var id = 0; +function nextId() { + return id++; +} + +function makePromise(promise) { + promise[PROMISE_ID] = id++; + promise._state = undefined; + promise._result = undefined; + promise._subscribers = []; +} + +function validationError() { + return new Error('Array Methods must be provided an Array'); +} + +function validationError() { + return new Error('Array Methods must be provided an Array'); +} + +var Enumerator = function () { + function Enumerator(Constructor, input) { + this._instanceConstructor = Constructor; + this.promise = new Constructor(noop); + + if (!this.promise[PROMISE_ID]) { + makePromise(this.promise); + } + + if (isArray(input)) { + this.length = input.length; + this._remaining = input.length; + + this._result = new Array(this.length); + + if (this.length === 0) { + fulfill(this.promise, this._result); + } else { + this.length = this.length || 0; + this._enumerate(input); + if (this._remaining === 0) { + fulfill(this.promise, this._result); + } + } + } else { + reject(this.promise, validationError()); + } + } + + Enumerator.prototype._enumerate = function _enumerate(input) { + for (var i = 0; this._state === PENDING && i < input.length; i++) { + this._eachEntry(input[i], i); + } + }; + + Enumerator.prototype._eachEntry = function _eachEntry(entry, i) { + var c = this._instanceConstructor; + var resolve$$1 = c.resolve; + + + if (resolve$$1 === resolve$1) { + var _then = getThen(entry); + + if (_then === then && entry._state !== PENDING) { + this._settledAt(entry._state, i, entry._result); + } else if (typeof _then !== 'function') { + this._remaining--; + this._result[i] = entry; + } else if (c === Promise$2) { + var promise = new c(noop); + handleMaybeThenable(promise, entry, _then); + this._willSettleAt(promise, i); + } else { + this._willSettleAt(new c(function (resolve$$1) { + return resolve$$1(entry); + }), i); + } + } else { + this._willSettleAt(resolve$$1(entry), i); + } + }; + + Enumerator.prototype._settledAt = function _settledAt(state, i, value) { + var promise = this.promise; + + + if (promise._state === PENDING) { + this._remaining--; + + if (state === REJECTED) { + reject(promise, value); + } else { + this._result[i] = value; + } + } + + if (this._remaining === 0) { + fulfill(promise, this._result); + } + }; + + Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) { + var enumerator = this; + + subscribe(promise, undefined, function (value) { + return enumerator._settledAt(FULFILLED, i, value); + }, function (reason) { + return enumerator._settledAt(REJECTED, i, reason); + }); + }; + + return Enumerator; +}(); + +/** + `Promise.all` accepts an array of promises, and returns a new promise which + is fulfilled with an array of fulfillment values for the passed promises, or + rejected with the reason of the first passed promise to be rejected. It casts all + elements of the passed iterable to promises as it runs this algorithm. + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = resolve(2); + let promise3 = resolve(3); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // The array here would be [ 1, 2, 3 ]; + }); + ``` + + If any of the `promises` given to `all` are rejected, the first promise + that is rejected will be given as an argument to the returned promises's + rejection handler. For example: + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = reject(new Error("2")); + let promise3 = reject(new Error("3")); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // Code here never runs because there are rejected promises! + }, function(error) { + // error.message === "2" + }); + ``` + + @method all + @static + @param {Array} entries array of promises + @param {String} label optional string for labeling the promise. + Useful for tooling. + @return {Promise} promise that is fulfilled when all `promises` have been + fulfilled, or rejected if any of them become rejected. + @static +*/ +function all(entries) { + return new Enumerator(this, entries).promise; +} + +/** + `Promise.race` returns a new promise which is settled in the same way as the + first passed promise to settle. + + Example: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 2'); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // result === 'promise 2' because it was resolved before promise1 + // was resolved. + }); + ``` + + `Promise.race` is deterministic in that only the state of the first + settled promise matters. For example, even if other promises given to the + `promises` array argument are resolved, but the first settled promise has + become rejected before the other promises became fulfilled, the returned + promise will become rejected: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + reject(new Error('promise 2')); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // Code here never runs + }, function(reason){ + // reason.message === 'promise 2' because promise 2 became rejected before + // promise 1 became fulfilled + }); + ``` + + An example real-world use case is implementing timeouts: + + ```javascript + Promise.race([ajax('foo.json'), timeout(5000)]) + ``` + + @method race + @static + @param {Array} promises array of promises to observe + Useful for tooling. + @return {Promise} a promise which settles in the same way as the first passed + promise to settle. +*/ +function race(entries) { + /*jshint validthis:true */ + var Constructor = this; + + if (!isArray(entries)) { + return new Constructor(function (_, reject) { + return reject(new TypeError('You must pass an array to race.')); + }); + } else { + return new Constructor(function (resolve, reject) { + var length = entries.length; + for (var i = 0; i < length; i++) { + Constructor.resolve(entries[i]).then(resolve, reject); + } + }); + } +} + +/** + `Promise.reject` returns a promise rejected with the passed `reason`. + It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + reject(new Error('WHOOPS')); + }); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.reject(new Error('WHOOPS')); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + @method reject + @static + @param {Any} reason value that the returned promise will be rejected with. + Useful for tooling. + @return {Promise} a promise rejected with the given `reason`. +*/ +function reject$1(reason) { + /*jshint validthis:true */ + var Constructor = this; + var promise = new Constructor(noop); + reject(promise, reason); + return promise; +} + +function needsResolver() { + throw new TypeError('You must pass a resolver function as the first argument to the promise constructor'); +} + +function needsNew() { + throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function."); +} + +/** + Promise objects represent the eventual result of an asynchronous operation. The + primary way of interacting with a promise is through its `then` method, which + registers callbacks to receive either a promise's eventual value or the reason + why the promise cannot be fulfilled. + + Terminology + ----------- + + - `promise` is an object or function with a `then` method whose behavior conforms to this specification. + - `thenable` is an object or function that defines a `then` method. + - `value` is any legal JavaScript value (including undefined, a thenable, or a promise). + - `exception` is a value that is thrown using the throw statement. + - `reason` is a value that indicates why a promise was rejected. + - `settled` the final resting state of a promise, fulfilled or rejected. + + A promise can be in one of three states: pending, fulfilled, or rejected. + + Promises that are fulfilled have a fulfillment value and are in the fulfilled + state. Promises that are rejected have a rejection reason and are in the + rejected state. A fulfillment value is never a thenable. + + Promises can also be said to *resolve* a value. If this value is also a + promise, then the original promise's settled state will match the value's + settled state. So a promise that *resolves* a promise that rejects will + itself reject, and a promise that *resolves* a promise that fulfills will + itself fulfill. + + + Basic Usage: + ------------ + + ```js + let promise = new Promise(function(resolve, reject) { + // on success + resolve(value); + + // on failure + reject(reason); + }); + + promise.then(function(value) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Advanced Usage: + --------------- + + Promises shine when abstracting away asynchronous interactions such as + `XMLHttpRequest`s. + + ```js + function getJSON(url) { + return new Promise(function(resolve, reject){ + let xhr = new XMLHttpRequest(); + + xhr.open('GET', url); + xhr.onreadystatechange = handler; + xhr.responseType = 'json'; + xhr.setRequestHeader('Accept', 'application/json'); + xhr.send(); + + function handler() { + if (this.readyState === this.DONE) { + if (this.status === 200) { + resolve(this.response); + } else { + reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']')); + } + } + }; + }); + } + + getJSON('/posts.json').then(function(json) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Unlike callbacks, promises are great composable primitives. + + ```js + Promise.all([ + getJSON('/posts'), + getJSON('/comments') + ]).then(function(values){ + values[0] // => postsJSON + values[1] // => commentsJSON + + return values; + }); + ``` + + @class Promise + @param {Function} resolver + Useful for tooling. + @constructor +*/ + +var Promise$2 = function () { + function Promise(resolver) { + this[PROMISE_ID] = nextId(); + this._result = this._state = undefined; + this._subscribers = []; + + if (noop !== resolver) { + typeof resolver !== 'function' && needsResolver(); + this instanceof Promise ? initializePromise(this, resolver) : needsNew(); + } + } + + /** + The primary way of interacting with a promise is through its `then` method, + which registers callbacks to receive either a promise's eventual value or the + reason why the promise cannot be fulfilled. + ```js + findUser().then(function(user){ + // user is available + }, function(reason){ + // user is unavailable, and you are given the reason why + }); + ``` + Chaining + -------- + The return value of `then` is itself a promise. This second, 'downstream' + promise is resolved with the return value of the first promise's fulfillment + or rejection handler, or rejected if the handler throws an exception. + ```js + findUser().then(function (user) { + return user.name; + }, function (reason) { + return 'default name'; + }).then(function (userName) { + // If `findUser` fulfilled, `userName` will be the user's name, otherwise it + // will be `'default name'` + }); + findUser().then(function (user) { + throw new Error('Found user, but still unhappy'); + }, function (reason) { + throw new Error('`findUser` rejected and we're unhappy'); + }).then(function (value) { + // never reached + }, function (reason) { + // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'. + // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'. + }); + ``` + If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream. + ```js + findUser().then(function (user) { + throw new PedagogicalException('Upstream error'); + }).then(function (value) { + // never reached + }).then(function (value) { + // never reached + }, function (reason) { + // The `PedgagocialException` is propagated all the way down to here + }); + ``` + Assimilation + ------------ + Sometimes the value you want to propagate to a downstream promise can only be + retrieved asynchronously. This can be achieved by returning a promise in the + fulfillment or rejection handler. The downstream promise will then be pending + until the returned promise is settled. This is called *assimilation*. + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // The user's comments are now available + }); + ``` + If the assimliated promise rejects, then the downstream promise will also reject. + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // If `findCommentsByAuthor` fulfills, we'll have the value here + }, function (reason) { + // If `findCommentsByAuthor` rejects, we'll have the reason here + }); + ``` + Simple Example + -------------- + Synchronous Example + ```javascript + let result; + try { + result = findResult(); + // success + } catch(reason) { + // failure + } + ``` + Errback Example + ```js + findResult(function(result, err){ + if (err) { + // failure + } else { + // success + } + }); + ``` + Promise Example; + ```javascript + findResult().then(function(result){ + // success + }, function(reason){ + // failure + }); + ``` + Advanced Example + -------------- + Synchronous Example + ```javascript + let author, books; + try { + author = findAuthor(); + books = findBooksByAuthor(author); + // success + } catch(reason) { + // failure + } + ``` + Errback Example + ```js + function foundBooks(books) { + } + function failure(reason) { + } + findAuthor(function(author, err){ + if (err) { + failure(err); + // failure + } else { + try { + findBoooksByAuthor(author, function(books, err) { + if (err) { + failure(err); + } else { + try { + foundBooks(books); + } catch(reason) { + failure(reason); + } + } + }); + } catch(error) { + failure(err); + } + // success + } + }); + ``` + Promise Example; + ```javascript + findAuthor(). + then(findBooksByAuthor). + then(function(books){ + // found books + }).catch(function(reason){ + // something went wrong + }); + ``` + @method then + @param {Function} onFulfilled + @param {Function} onRejected + Useful for tooling. + @return {Promise} + */ + + /** + `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same + as the catch block of a try/catch statement. + ```js + function findAuthor(){ + throw new Error('couldn't find that author'); + } + // synchronous + try { + findAuthor(); + } catch(reason) { + // something went wrong + } + // async with promises + findAuthor().catch(function(reason){ + // something went wrong + }); + ``` + @method catch + @param {Function} onRejection + Useful for tooling. + @return {Promise} + */ + + + Promise.prototype.catch = function _catch(onRejection) { + return this.then(null, onRejection); + }; + + /** + `finally` will be invoked regardless of the promise's fate just as native + try/catch/finally behaves + + Synchronous example: + + ```js + findAuthor() { + if (Math.random() > 0.5) { + throw new Error(); + } + return new Author(); + } + + try { + return findAuthor(); // succeed or fail + } catch(error) { + return findOtherAuther(); + } finally { + // always runs + // doesn't affect the return value + } + ``` + + Asynchronous example: + + ```js + findAuthor().catch(function(reason){ + return findOtherAuther(); + }).finally(function(){ + // author was either found, or not + }); + ``` + + @method finally + @param {Function} callback + @return {Promise} + */ + + + Promise.prototype.finally = function _finally(callback) { + var promise = this; + var constructor = promise.constructor; + + return promise.then(function (value) { + return constructor.resolve(callback()).then(function () { + return value; + }); + }, function (reason) { + return constructor.resolve(callback()).then(function () { + throw reason; + }); + }); + }; + + return Promise; +}(); + +Promise$2.prototype.then = then; +Promise$2.all = all; +Promise$2.race = race; +Promise$2.resolve = resolve$1; +Promise$2.reject = reject$1; +Promise$2._setScheduler = setScheduler; +Promise$2._setAsap = setAsap; +Promise$2._asap = asap; + +/*global self*/ +function polyfill() { + var local = void 0; + + if (typeof global !== 'undefined') { + local = global; + } else if (typeof self !== 'undefined') { + local = self; + } else { + try { + local = Function('return this')(); + } catch (e) { + throw new Error('polyfill failed because global object is unavailable in this environment'); + } + } + + var P = local.Promise; + + if (P) { + var promiseToString = null; + try { + promiseToString = Object.prototype.toString.call(P.resolve()); + } catch (e) { + // silently ignored + } + + if (promiseToString === '[object Promise]' && !P.cast) { + return; + } + } + + local.Promise = Promise$2; +} + +// Strange compat.. +Promise$2.polyfill = polyfill; +Promise$2.Promise = Promise$2; + +Promise$2.polyfill(); + +return Promise$2; + +}))); + + + +//# sourceMappingURL=es6-promise.auto.map diff --git a/node_modules/es6-promise/dist/es6-promise.auto.map b/node_modules/es6-promise/dist/es6-promise.auto.map new file mode 100644 index 0000000..3347a34 --- /dev/null +++ b/node_modules/es6-promise/dist/es6-promise.auto.map @@ -0,0 +1 @@ +{"version":3,"sources":["config/versionTemplate.txt","lib/es6-promise/utils.js","lib/es6-promise/asap.js","lib/es6-promise/then.js","lib/es6-promise/promise/resolve.js","lib/es6-promise/-internal.js","lib/es6-promise/enumerator.js","lib/es6-promise/promise/all.js","lib/es6-promise/promise/race.js","lib/es6-promise/promise/reject.js","lib/es6-promise/promise.js","lib/es6-promise/polyfill.js","lib/es6-promise.js","lib/es6-promise.auto.js"],"sourcesContent":["/*!\n * @overview es6-promise - a tiny implementation of Promises/A+.\n * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)\n * @license Licensed under MIT license\n * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE\n * @version v4.2.2+97478eb6\n */\n","export function objectOrFunction(x) {\n var type = typeof x;\n return x !== null && (type === 'object' || type === 'function');\n}\n\nexport function isFunction(x) {\n return typeof x === 'function';\n}\n\nexport function isMaybeThenable(x) {\n return x !== null && typeof x === 'object';\n}\n\nvar _isArray = void 0;\nif (Array.isArray) {\n _isArray = Array.isArray;\n} else {\n _isArray = function (x) {\n return Object.prototype.toString.call(x) === '[object Array]';\n };\n}\n\nexport var isArray = _isArray;","var len = 0;\nvar vertxNext = void 0;\nvar customSchedulerFn = void 0;\n\nexport var asap = function asap(callback, arg) {\n queue[len] = callback;\n queue[len + 1] = arg;\n len += 2;\n if (len === 2) {\n // If len is 2, that means that we need to schedule an async flush.\n // If additional callbacks are queued before the queue is flushed, they\n // will be processed by this flush that we are scheduling.\n if (customSchedulerFn) {\n customSchedulerFn(flush);\n } else {\n scheduleFlush();\n }\n }\n};\n\nexport function setScheduler(scheduleFn) {\n customSchedulerFn = scheduleFn;\n}\n\nexport function setAsap(asapFn) {\n asap = asapFn;\n}\n\nvar browserWindow = typeof window !== 'undefined' ? window : undefined;\nvar browserGlobal = browserWindow || {};\nvar BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;\nvar isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]';\n\n// test for web worker but not in IE10\nvar isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined';\n\n// node\nfunction useNextTick() {\n // node version 0.10.x displays a deprecation warning when nextTick is used recursively\n // see https://github.com/cujojs/when/issues/410 for details\n return function () {\n return process.nextTick(flush);\n };\n}\n\n// vertx\nfunction useVertxTimer() {\n if (typeof vertxNext !== 'undefined') {\n return function () {\n vertxNext(flush);\n };\n }\n\n return useSetTimeout();\n}\n\nfunction useMutationObserver() {\n var iterations = 0;\n var observer = new BrowserMutationObserver(flush);\n var node = document.createTextNode('');\n observer.observe(node, { characterData: true });\n\n return function () {\n node.data = iterations = ++iterations % 2;\n };\n}\n\n// web worker\nfunction useMessageChannel() {\n var channel = new MessageChannel();\n channel.port1.onmessage = flush;\n return function () {\n return channel.port2.postMessage(0);\n };\n}\n\nfunction useSetTimeout() {\n // Store setTimeout reference so es6-promise will be unaffected by\n // other code modifying setTimeout (like sinon.useFakeTimers())\n var globalSetTimeout = setTimeout;\n return function () {\n return globalSetTimeout(flush, 1);\n };\n}\n\nvar queue = new Array(1000);\nfunction flush() {\n for (var i = 0; i < len; i += 2) {\n var callback = queue[i];\n var arg = queue[i + 1];\n\n callback(arg);\n\n queue[i] = undefined;\n queue[i + 1] = undefined;\n }\n\n len = 0;\n}\n\nfunction attemptVertx() {\n try {\n var r = require;\n var vertx = r('vertx');\n vertxNext = vertx.runOnLoop || vertx.runOnContext;\n return useVertxTimer();\n } catch (e) {\n return useSetTimeout();\n }\n}\n\nvar scheduleFlush = void 0;\n// Decide what async method to use to triggering processing of queued callbacks:\nif (isNode) {\n scheduleFlush = useNextTick();\n} else if (BrowserMutationObserver) {\n scheduleFlush = useMutationObserver();\n} else if (isWorker) {\n scheduleFlush = useMessageChannel();\n} else if (browserWindow === undefined && typeof require === 'function') {\n scheduleFlush = attemptVertx();\n} else {\n scheduleFlush = useSetTimeout();\n}","import { invokeCallback, subscribe, FULFILLED, REJECTED, noop, makePromise, PROMISE_ID } from './-internal';\n\nimport { asap } from './asap';\n\nexport default function then(onFulfillment, onRejection) {\n var parent = this;\n\n var child = new this.constructor(noop);\n\n if (child[PROMISE_ID] === undefined) {\n makePromise(child);\n }\n\n var _state = parent._state;\n\n\n if (_state) {\n var callback = arguments[_state - 1];\n asap(function () {\n return invokeCallback(_state, child, callback, parent._result);\n });\n } else {\n subscribe(parent, child, onFulfillment, onRejection);\n }\n\n return child;\n}","import { noop, resolve as _resolve } from '../-internal';\n\n/**\n `Promise.resolve` returns a promise that will become resolved with the\n passed `value`. It is shorthand for the following:\n\n ```javascript\n let promise = new Promise(function(resolve, reject){\n resolve(1);\n });\n\n promise.then(function(value){\n // value === 1\n });\n ```\n\n Instead of writing the above, your code now simply becomes the following:\n\n ```javascript\n let promise = Promise.resolve(1);\n\n promise.then(function(value){\n // value === 1\n });\n ```\n\n @method resolve\n @static\n @param {Any} value value that the returned promise will be resolved with\n Useful for tooling.\n @return {Promise} a promise that will become fulfilled with the given\n `value`\n*/\nexport default function resolve(object) {\n /*jshint validthis:true */\n var Constructor = this;\n\n if (object && typeof object === 'object' && object.constructor === Constructor) {\n return object;\n }\n\n var promise = new Constructor(noop);\n _resolve(promise, object);\n return promise;\n}","import { objectOrFunction, isFunction } from './utils';\n\nimport { asap } from './asap';\n\nimport originalThen from './then';\nimport originalResolve from './promise/resolve';\n\nexport var PROMISE_ID = Math.random().toString(36).substring(16);\n\nfunction noop() {}\n\nvar PENDING = void 0;\nvar FULFILLED = 1;\nvar REJECTED = 2;\n\nvar GET_THEN_ERROR = new ErrorObject();\n\nfunction selfFulfillment() {\n return new TypeError(\"You cannot resolve a promise with itself\");\n}\n\nfunction cannotReturnOwn() {\n return new TypeError('A promises callback cannot return that same promise.');\n}\n\nfunction getThen(promise) {\n try {\n return promise.then;\n } catch (error) {\n GET_THEN_ERROR.error = error;\n return GET_THEN_ERROR;\n }\n}\n\nfunction tryThen(then, value, fulfillmentHandler, rejectionHandler) {\n try {\n then.call(value, fulfillmentHandler, rejectionHandler);\n } catch (e) {\n return e;\n }\n}\n\nfunction handleForeignThenable(promise, thenable, then) {\n asap(function (promise) {\n var sealed = false;\n var error = tryThen(then, thenable, function (value) {\n if (sealed) {\n return;\n }\n sealed = true;\n if (thenable !== value) {\n resolve(promise, value);\n } else {\n fulfill(promise, value);\n }\n }, function (reason) {\n if (sealed) {\n return;\n }\n sealed = true;\n\n reject(promise, reason);\n }, 'Settle: ' + (promise._label || ' unknown promise'));\n\n if (!sealed && error) {\n sealed = true;\n reject(promise, error);\n }\n }, promise);\n}\n\nfunction handleOwnThenable(promise, thenable) {\n if (thenable._state === FULFILLED) {\n fulfill(promise, thenable._result);\n } else if (thenable._state === REJECTED) {\n reject(promise, thenable._result);\n } else {\n subscribe(thenable, undefined, function (value) {\n return resolve(promise, value);\n }, function (reason) {\n return reject(promise, reason);\n });\n }\n}\n\nfunction handleMaybeThenable(promise, maybeThenable, then) {\n if (maybeThenable.constructor === promise.constructor && then === originalThen && maybeThenable.constructor.resolve === originalResolve) {\n handleOwnThenable(promise, maybeThenable);\n } else {\n if (then === GET_THEN_ERROR) {\n reject(promise, GET_THEN_ERROR.error);\n GET_THEN_ERROR.error = null;\n } else if (then === undefined) {\n fulfill(promise, maybeThenable);\n } else if (isFunction(then)) {\n handleForeignThenable(promise, maybeThenable, then);\n } else {\n fulfill(promise, maybeThenable);\n }\n }\n}\n\nfunction resolve(promise, value) {\n if (promise === value) {\n reject(promise, selfFulfillment());\n } else if (objectOrFunction(value)) {\n handleMaybeThenable(promise, value, getThen(value));\n } else {\n fulfill(promise, value);\n }\n}\n\nfunction publishRejection(promise) {\n if (promise._onerror) {\n promise._onerror(promise._result);\n }\n\n publish(promise);\n}\n\nfunction fulfill(promise, value) {\n if (promise._state !== PENDING) {\n return;\n }\n\n promise._result = value;\n promise._state = FULFILLED;\n\n if (promise._subscribers.length !== 0) {\n asap(publish, promise);\n }\n}\n\nfunction reject(promise, reason) {\n if (promise._state !== PENDING) {\n return;\n }\n promise._state = REJECTED;\n promise._result = reason;\n\n asap(publishRejection, promise);\n}\n\nfunction subscribe(parent, child, onFulfillment, onRejection) {\n var _subscribers = parent._subscribers;\n var length = _subscribers.length;\n\n\n parent._onerror = null;\n\n _subscribers[length] = child;\n _subscribers[length + FULFILLED] = onFulfillment;\n _subscribers[length + REJECTED] = onRejection;\n\n if (length === 0 && parent._state) {\n asap(publish, parent);\n }\n}\n\nfunction publish(promise) {\n var subscribers = promise._subscribers;\n var settled = promise._state;\n\n if (subscribers.length === 0) {\n return;\n }\n\n var child = void 0,\n callback = void 0,\n detail = promise._result;\n\n for (var i = 0; i < subscribers.length; i += 3) {\n child = subscribers[i];\n callback = subscribers[i + settled];\n\n if (child) {\n invokeCallback(settled, child, callback, detail);\n } else {\n callback(detail);\n }\n }\n\n promise._subscribers.length = 0;\n}\n\nfunction ErrorObject() {\n this.error = null;\n}\n\nvar TRY_CATCH_ERROR = new ErrorObject();\n\nfunction tryCatch(callback, detail) {\n try {\n return callback(detail);\n } catch (e) {\n TRY_CATCH_ERROR.error = e;\n return TRY_CATCH_ERROR;\n }\n}\n\nfunction invokeCallback(settled, promise, callback, detail) {\n var hasCallback = isFunction(callback),\n value = void 0,\n error = void 0,\n succeeded = void 0,\n failed = void 0;\n\n if (hasCallback) {\n value = tryCatch(callback, detail);\n\n if (value === TRY_CATCH_ERROR) {\n failed = true;\n error = value.error;\n value.error = null;\n } else {\n succeeded = true;\n }\n\n if (promise === value) {\n reject(promise, cannotReturnOwn());\n return;\n }\n } else {\n value = detail;\n succeeded = true;\n }\n\n if (promise._state !== PENDING) {\n // noop\n } else if (hasCallback && succeeded) {\n resolve(promise, value);\n } else if (failed) {\n reject(promise, error);\n } else if (settled === FULFILLED) {\n fulfill(promise, value);\n } else if (settled === REJECTED) {\n reject(promise, value);\n }\n}\n\nfunction initializePromise(promise, resolver) {\n try {\n resolver(function resolvePromise(value) {\n resolve(promise, value);\n }, function rejectPromise(reason) {\n reject(promise, reason);\n });\n } catch (e) {\n reject(promise, e);\n }\n}\n\nvar id = 0;\nfunction nextId() {\n return id++;\n}\n\nfunction makePromise(promise) {\n promise[PROMISE_ID] = id++;\n promise._state = undefined;\n promise._result = undefined;\n promise._subscribers = [];\n}\n\nexport { nextId, makePromise, getThen, noop, resolve, reject, fulfill, subscribe, publish, publishRejection, initializePromise, invokeCallback, FULFILLED, REJECTED, PENDING, handleMaybeThenable };","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport { isArray, isMaybeThenable } from './utils';\n\nimport { noop, reject, fulfill, subscribe, FULFILLED, REJECTED, PENDING, getThen, handleMaybeThenable } from './-internal';\n\nimport then from './then';\nimport Promise from './promise';\nimport originalResolve from './promise/resolve';\nimport originalThen from './then';\nimport { makePromise, PROMISE_ID } from './-internal';\n\nfunction validationError() {\n return new Error('Array Methods must be provided an Array');\n}\n\nfunction validationError() {\n return new Error('Array Methods must be provided an Array');\n};\n\nvar Enumerator = function () {\n function Enumerator(Constructor, input) {\n this._instanceConstructor = Constructor;\n this.promise = new Constructor(noop);\n\n if (!this.promise[PROMISE_ID]) {\n makePromise(this.promise);\n }\n\n if (isArray(input)) {\n this.length = input.length;\n this._remaining = input.length;\n\n this._result = new Array(this.length);\n\n if (this.length === 0) {\n fulfill(this.promise, this._result);\n } else {\n this.length = this.length || 0;\n this._enumerate(input);\n if (this._remaining === 0) {\n fulfill(this.promise, this._result);\n }\n }\n } else {\n reject(this.promise, validationError());\n }\n }\n\n Enumerator.prototype._enumerate = function _enumerate(input) {\n for (var i = 0; this._state === PENDING && i < input.length; i++) {\n this._eachEntry(input[i], i);\n }\n };\n\n Enumerator.prototype._eachEntry = function _eachEntry(entry, i) {\n var c = this._instanceConstructor;\n var resolve = c.resolve;\n\n\n if (resolve === originalResolve) {\n var _then = getThen(entry);\n\n if (_then === originalThen && entry._state !== PENDING) {\n this._settledAt(entry._state, i, entry._result);\n } else if (typeof _then !== 'function') {\n this._remaining--;\n this._result[i] = entry;\n } else if (c === Promise) {\n var promise = new c(noop);\n handleMaybeThenable(promise, entry, _then);\n this._willSettleAt(promise, i);\n } else {\n this._willSettleAt(new c(function (resolve) {\n return resolve(entry);\n }), i);\n }\n } else {\n this._willSettleAt(resolve(entry), i);\n }\n };\n\n Enumerator.prototype._settledAt = function _settledAt(state, i, value) {\n var promise = this.promise;\n\n\n if (promise._state === PENDING) {\n this._remaining--;\n\n if (state === REJECTED) {\n reject(promise, value);\n } else {\n this._result[i] = value;\n }\n }\n\n if (this._remaining === 0) {\n fulfill(promise, this._result);\n }\n };\n\n Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) {\n var enumerator = this;\n\n subscribe(promise, undefined, function (value) {\n return enumerator._settledAt(FULFILLED, i, value);\n }, function (reason) {\n return enumerator._settledAt(REJECTED, i, reason);\n });\n };\n\n return Enumerator;\n}();\n\nexport default Enumerator;","import Enumerator from '../enumerator';\n\n/**\n `Promise.all` accepts an array of promises, and returns a new promise which\n is fulfilled with an array of fulfillment values for the passed promises, or\n rejected with the reason of the first passed promise to be rejected. It casts all\n elements of the passed iterable to promises as it runs this algorithm.\n\n Example:\n\n ```javascript\n let promise1 = resolve(1);\n let promise2 = resolve(2);\n let promise3 = resolve(3);\n let promises = [ promise1, promise2, promise3 ];\n\n Promise.all(promises).then(function(array){\n // The array here would be [ 1, 2, 3 ];\n });\n ```\n\n If any of the `promises` given to `all` are rejected, the first promise\n that is rejected will be given as an argument to the returned promises's\n rejection handler. For example:\n\n Example:\n\n ```javascript\n let promise1 = resolve(1);\n let promise2 = reject(new Error(\"2\"));\n let promise3 = reject(new Error(\"3\"));\n let promises = [ promise1, promise2, promise3 ];\n\n Promise.all(promises).then(function(array){\n // Code here never runs because there are rejected promises!\n }, function(error) {\n // error.message === \"2\"\n });\n ```\n\n @method all\n @static\n @param {Array} entries array of promises\n @param {String} label optional string for labeling the promise.\n Useful for tooling.\n @return {Promise} promise that is fulfilled when all `promises` have been\n fulfilled, or rejected if any of them become rejected.\n @static\n*/\nexport default function all(entries) {\n return new Enumerator(this, entries).promise;\n}","import { isArray } from \"../utils\";\n\n/**\n `Promise.race` returns a new promise which is settled in the same way as the\n first passed promise to settle.\n\n Example:\n\n ```javascript\n let promise1 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 1');\n }, 200);\n });\n\n let promise2 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 2');\n }, 100);\n });\n\n Promise.race([promise1, promise2]).then(function(result){\n // result === 'promise 2' because it was resolved before promise1\n // was resolved.\n });\n ```\n\n `Promise.race` is deterministic in that only the state of the first\n settled promise matters. For example, even if other promises given to the\n `promises` array argument are resolved, but the first settled promise has\n become rejected before the other promises became fulfilled, the returned\n promise will become rejected:\n\n ```javascript\n let promise1 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 1');\n }, 200);\n });\n\n let promise2 = new Promise(function(resolve, reject){\n setTimeout(function(){\n reject(new Error('promise 2'));\n }, 100);\n });\n\n Promise.race([promise1, promise2]).then(function(result){\n // Code here never runs\n }, function(reason){\n // reason.message === 'promise 2' because promise 2 became rejected before\n // promise 1 became fulfilled\n });\n ```\n\n An example real-world use case is implementing timeouts:\n\n ```javascript\n Promise.race([ajax('foo.json'), timeout(5000)])\n ```\n\n @method race\n @static\n @param {Array} promises array of promises to observe\n Useful for tooling.\n @return {Promise} a promise which settles in the same way as the first passed\n promise to settle.\n*/\nexport default function race(entries) {\n /*jshint validthis:true */\n var Constructor = this;\n\n if (!isArray(entries)) {\n return new Constructor(function (_, reject) {\n return reject(new TypeError('You must pass an array to race.'));\n });\n } else {\n return new Constructor(function (resolve, reject) {\n var length = entries.length;\n for (var i = 0; i < length; i++) {\n Constructor.resolve(entries[i]).then(resolve, reject);\n }\n });\n }\n}","import { noop, reject as _reject } from '../-internal';\n\n/**\n `Promise.reject` returns a promise rejected with the passed `reason`.\n It is shorthand for the following:\n\n ```javascript\n let promise = new Promise(function(resolve, reject){\n reject(new Error('WHOOPS'));\n });\n\n promise.then(function(value){\n // Code here doesn't run because the promise is rejected!\n }, function(reason){\n // reason.message === 'WHOOPS'\n });\n ```\n\n Instead of writing the above, your code now simply becomes the following:\n\n ```javascript\n let promise = Promise.reject(new Error('WHOOPS'));\n\n promise.then(function(value){\n // Code here doesn't run because the promise is rejected!\n }, function(reason){\n // reason.message === 'WHOOPS'\n });\n ```\n\n @method reject\n @static\n @param {Any} reason value that the returned promise will be rejected with.\n Useful for tooling.\n @return {Promise} a promise rejected with the given `reason`.\n*/\nexport default function reject(reason) {\n /*jshint validthis:true */\n var Constructor = this;\n var promise = new Constructor(noop);\n _reject(promise, reason);\n return promise;\n}","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport { isFunction } from './utils';\n\nimport { noop, nextId, PROMISE_ID, initializePromise } from './-internal';\n\nimport { asap, setAsap, setScheduler } from './asap';\n\nimport all from './promise/all';\nimport race from './promise/race';\nimport Resolve from './promise/resolve';\nimport Reject from './promise/reject';\nimport then from './then';\n\nfunction needsResolver() {\n throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');\n}\n\nfunction needsNew() {\n throw new TypeError(\"Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.\");\n}\n\n/**\n Promise objects represent the eventual result of an asynchronous operation. The\n primary way of interacting with a promise is through its `then` method, which\n registers callbacks to receive either a promise's eventual value or the reason\n why the promise cannot be fulfilled.\n\n Terminology\n -----------\n\n - `promise` is an object or function with a `then` method whose behavior conforms to this specification.\n - `thenable` is an object or function that defines a `then` method.\n - `value` is any legal JavaScript value (including undefined, a thenable, or a promise).\n - `exception` is a value that is thrown using the throw statement.\n - `reason` is a value that indicates why a promise was rejected.\n - `settled` the final resting state of a promise, fulfilled or rejected.\n\n A promise can be in one of three states: pending, fulfilled, or rejected.\n\n Promises that are fulfilled have a fulfillment value and are in the fulfilled\n state. Promises that are rejected have a rejection reason and are in the\n rejected state. A fulfillment value is never a thenable.\n\n Promises can also be said to *resolve* a value. If this value is also a\n promise, then the original promise's settled state will match the value's\n settled state. So a promise that *resolves* a promise that rejects will\n itself reject, and a promise that *resolves* a promise that fulfills will\n itself fulfill.\n\n\n Basic Usage:\n ------------\n\n ```js\n let promise = new Promise(function(resolve, reject) {\n // on success\n resolve(value);\n\n // on failure\n reject(reason);\n });\n\n promise.then(function(value) {\n // on fulfillment\n }, function(reason) {\n // on rejection\n });\n ```\n\n Advanced Usage:\n ---------------\n\n Promises shine when abstracting away asynchronous interactions such as\n `XMLHttpRequest`s.\n\n ```js\n function getJSON(url) {\n return new Promise(function(resolve, reject){\n let xhr = new XMLHttpRequest();\n\n xhr.open('GET', url);\n xhr.onreadystatechange = handler;\n xhr.responseType = 'json';\n xhr.setRequestHeader('Accept', 'application/json');\n xhr.send();\n\n function handler() {\n if (this.readyState === this.DONE) {\n if (this.status === 200) {\n resolve(this.response);\n } else {\n reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']'));\n }\n }\n };\n });\n }\n\n getJSON('/posts.json').then(function(json) {\n // on fulfillment\n }, function(reason) {\n // on rejection\n });\n ```\n\n Unlike callbacks, promises are great composable primitives.\n\n ```js\n Promise.all([\n getJSON('/posts'),\n getJSON('/comments')\n ]).then(function(values){\n values[0] // => postsJSON\n values[1] // => commentsJSON\n\n return values;\n });\n ```\n\n @class Promise\n @param {Function} resolver\n Useful for tooling.\n @constructor\n*/\n\nvar Promise = function () {\n function Promise(resolver) {\n this[PROMISE_ID] = nextId();\n this._result = this._state = undefined;\n this._subscribers = [];\n\n if (noop !== resolver) {\n typeof resolver !== 'function' && needsResolver();\n this instanceof Promise ? initializePromise(this, resolver) : needsNew();\n }\n }\n\n /**\n The primary way of interacting with a promise is through its `then` method,\n which registers callbacks to receive either a promise's eventual value or the\n reason why the promise cannot be fulfilled.\n ```js\n findUser().then(function(user){\n // user is available\n }, function(reason){\n // user is unavailable, and you are given the reason why\n });\n ```\n Chaining\n --------\n The return value of `then` is itself a promise. This second, 'downstream'\n promise is resolved with the return value of the first promise's fulfillment\n or rejection handler, or rejected if the handler throws an exception.\n ```js\n findUser().then(function (user) {\n return user.name;\n }, function (reason) {\n return 'default name';\n }).then(function (userName) {\n // If `findUser` fulfilled, `userName` will be the user's name, otherwise it\n // will be `'default name'`\n });\n findUser().then(function (user) {\n throw new Error('Found user, but still unhappy');\n }, function (reason) {\n throw new Error('`findUser` rejected and we're unhappy');\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.\n // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.\n });\n ```\n If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.\n ```js\n findUser().then(function (user) {\n throw new PedagogicalException('Upstream error');\n }).then(function (value) {\n // never reached\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // The `PedgagocialException` is propagated all the way down to here\n });\n ```\n Assimilation\n ------------\n Sometimes the value you want to propagate to a downstream promise can only be\n retrieved asynchronously. This can be achieved by returning a promise in the\n fulfillment or rejection handler. The downstream promise will then be pending\n until the returned promise is settled. This is called *assimilation*.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // The user's comments are now available\n });\n ```\n If the assimliated promise rejects, then the downstream promise will also reject.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // If `findCommentsByAuthor` fulfills, we'll have the value here\n }, function (reason) {\n // If `findCommentsByAuthor` rejects, we'll have the reason here\n });\n ```\n Simple Example\n --------------\n Synchronous Example\n ```javascript\n let result;\n try {\n result = findResult();\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n findResult(function(result, err){\n if (err) {\n // failure\n } else {\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findResult().then(function(result){\n // success\n }, function(reason){\n // failure\n });\n ```\n Advanced Example\n --------------\n Synchronous Example\n ```javascript\n let author, books;\n try {\n author = findAuthor();\n books = findBooksByAuthor(author);\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n function foundBooks(books) {\n }\n function failure(reason) {\n }\n findAuthor(function(author, err){\n if (err) {\n failure(err);\n // failure\n } else {\n try {\n findBoooksByAuthor(author, function(books, err) {\n if (err) {\n failure(err);\n } else {\n try {\n foundBooks(books);\n } catch(reason) {\n failure(reason);\n }\n }\n });\n } catch(error) {\n failure(err);\n }\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findAuthor().\n then(findBooksByAuthor).\n then(function(books){\n // found books\n }).catch(function(reason){\n // something went wrong\n });\n ```\n @method then\n @param {Function} onFulfilled\n @param {Function} onRejected\n Useful for tooling.\n @return {Promise}\n */\n\n /**\n `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same\n as the catch block of a try/catch statement.\n ```js\n function findAuthor(){\n throw new Error('couldn't find that author');\n }\n // synchronous\n try {\n findAuthor();\n } catch(reason) {\n // something went wrong\n }\n // async with promises\n findAuthor().catch(function(reason){\n // something went wrong\n });\n ```\n @method catch\n @param {Function} onRejection\n Useful for tooling.\n @return {Promise}\n */\n\n\n Promise.prototype.catch = function _catch(onRejection) {\n return this.then(null, onRejection);\n };\n\n /**\n `finally` will be invoked regardless of the promise's fate just as native\n try/catch/finally behaves\n \n Synchronous example:\n \n ```js\n findAuthor() {\n if (Math.random() > 0.5) {\n throw new Error();\n }\n return new Author();\n }\n \n try {\n return findAuthor(); // succeed or fail\n } catch(error) {\n return findOtherAuther();\n } finally {\n // always runs\n // doesn't affect the return value\n }\n ```\n \n Asynchronous example:\n \n ```js\n findAuthor().catch(function(reason){\n return findOtherAuther();\n }).finally(function(){\n // author was either found, or not\n });\n ```\n \n @method finally\n @param {Function} callback\n @return {Promise}\n */\n\n\n Promise.prototype.finally = function _finally(callback) {\n var promise = this;\n var constructor = promise.constructor;\n\n return promise.then(function (value) {\n return constructor.resolve(callback()).then(function () {\n return value;\n });\n }, function (reason) {\n return constructor.resolve(callback()).then(function () {\n throw reason;\n });\n });\n };\n\n return Promise;\n}();\n\nPromise.prototype.then = then;\nexport default Promise;\nPromise.all = all;\nPromise.race = race;\nPromise.resolve = Resolve;\nPromise.reject = Reject;\nPromise._setScheduler = setScheduler;\nPromise._setAsap = setAsap;\nPromise._asap = asap;","/*global self*/\nimport Promise from './promise';\n\nexport default function polyfill() {\n var local = void 0;\n\n if (typeof global !== 'undefined') {\n local = global;\n } else if (typeof self !== 'undefined') {\n local = self;\n } else {\n try {\n local = Function('return this')();\n } catch (e) {\n throw new Error('polyfill failed because global object is unavailable in this environment');\n }\n }\n\n var P = local.Promise;\n\n if (P) {\n var promiseToString = null;\n try {\n promiseToString = Object.prototype.toString.call(P.resolve());\n } catch (e) {\n // silently ignored\n }\n\n if (promiseToString === '[object Promise]' && !P.cast) {\n return;\n }\n }\n\n local.Promise = Promise;\n}","import Promise from './es6-promise/promise';\nimport polyfill from './es6-promise/polyfill';\n\n// Strange compat..\nPromise.polyfill = polyfill;\nPromise.Promise = Promise;\nexport default Promise;","import Promise from './es6-promise';\nPromise.polyfill();\nexport default 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\ No newline at end of file diff --git a/node_modules/es6-promise/dist/es6-promise.auto.min.js b/node_modules/es6-promise/dist/es6-promise.auto.min.js new file mode 100644 index 0000000..1250889 --- /dev/null +++ b/node_modules/es6-promise/dist/es6-promise.auto.min.js @@ -0,0 +1 @@ +!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.ES6Promise=e()}(this,function(){"use strict";function t(t){var e=typeof t;return null!==t&&("object"===e||"function"===e)}function e(t){return"function"==typeof t}function n(t){G=t}function r(t){H=t}function o(){return function(){return process.nextTick(a)}}function i(){return"undefined"!=typeof B?function(){B(a)}:c()}function s(){var t=0,e=new Q(a),n=document.createTextNode("");return e.observe(n,{characterData:!0}),function(){n.data=t=++t%2}}function u(){var t=new MessageChannel;return t.port1.onmessage=a,function(){return t.port2.postMessage(0)}}function c(){var t=setTimeout;return function(){return t(a,1)}}function a(){for(var t=0;t postsJSON\n values[1] // => commentsJSON\n\n return values;\n });\n ```\n\n @class Promise\n @param {Function} resolver\n Useful for tooling.\n @constructor\n*/\n\nvar Promise = function () {\n function Promise(resolver) {\n this[PROMISE_ID] = nextId();\n this._result = this._state = undefined;\n this._subscribers = [];\n\n if (noop !== resolver) {\n typeof resolver !== 'function' && needsResolver();\n this instanceof Promise ? initializePromise(this, resolver) : needsNew();\n }\n }\n\n /**\n The primary way of interacting with a promise is through its `then` method,\n which registers callbacks to receive either a promise's eventual value or the\n reason why the promise cannot be fulfilled.\n ```js\n findUser().then(function(user){\n // user is available\n }, function(reason){\n // user is unavailable, and you are given the reason why\n });\n ```\n Chaining\n --------\n The return value of `then` is itself a promise. This second, 'downstream'\n promise is resolved with the return value of the first promise's fulfillment\n or rejection handler, or rejected if the handler throws an exception.\n ```js\n findUser().then(function (user) {\n return user.name;\n }, function (reason) {\n return 'default name';\n }).then(function (userName) {\n // If `findUser` fulfilled, `userName` will be the user's name, otherwise it\n // will be `'default name'`\n });\n findUser().then(function (user) {\n throw new Error('Found user, but still unhappy');\n }, function (reason) {\n throw new Error('`findUser` rejected and we're unhappy');\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.\n // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.\n });\n ```\n If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.\n ```js\n findUser().then(function (user) {\n throw new PedagogicalException('Upstream error');\n }).then(function (value) {\n // never reached\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // The `PedgagocialException` is propagated all the way down to here\n });\n ```\n Assimilation\n ------------\n Sometimes the value you want to propagate to a downstream promise can only be\n retrieved asynchronously. This can be achieved by returning a promise in the\n fulfillment or rejection handler. The downstream promise will then be pending\n until the returned promise is settled. This is called *assimilation*.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // The user's comments are now available\n });\n ```\n If the assimliated promise rejects, then the downstream promise will also reject.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // If `findCommentsByAuthor` fulfills, we'll have the value here\n }, function (reason) {\n // If `findCommentsByAuthor` rejects, we'll have the reason here\n });\n ```\n Simple Example\n --------------\n Synchronous Example\n ```javascript\n let result;\n try {\n result = findResult();\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n findResult(function(result, err){\n if (err) {\n // failure\n } else {\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findResult().then(function(result){\n // success\n }, function(reason){\n // failure\n });\n ```\n Advanced Example\n --------------\n Synchronous Example\n ```javascript\n let author, books;\n try {\n author = findAuthor();\n books = findBooksByAuthor(author);\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n function foundBooks(books) {\n }\n function failure(reason) {\n }\n findAuthor(function(author, err){\n if (err) {\n failure(err);\n // failure\n } else {\n try {\n findBoooksByAuthor(author, function(books, err) {\n if (err) {\n failure(err);\n } else {\n try {\n foundBooks(books);\n } catch(reason) {\n failure(reason);\n }\n }\n });\n } catch(error) {\n failure(err);\n }\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findAuthor().\n then(findBooksByAuthor).\n then(function(books){\n // found books\n }).catch(function(reason){\n // something went wrong\n });\n ```\n @method then\n @param {Function} onFulfilled\n @param {Function} onRejected\n Useful for tooling.\n @return {Promise}\n */\n\n /**\n `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same\n as the catch block of a try/catch statement.\n ```js\n function findAuthor(){\n throw new Error('couldn't find that author');\n }\n // synchronous\n try {\n findAuthor();\n } catch(reason) {\n // something went wrong\n }\n // async with promises\n findAuthor().catch(function(reason){\n // something went wrong\n });\n ```\n @method catch\n @param {Function} onRejection\n Useful for tooling.\n @return {Promise}\n */\n\n\n Promise.prototype.catch = function _catch(onRejection) {\n return this.then(null, onRejection);\n };\n\n /**\n `finally` will be invoked regardless of the promise's fate just as native\n try/catch/finally behaves\n \n Synchronous example:\n \n ```js\n findAuthor() {\n if (Math.random() > 0.5) {\n throw new Error();\n }\n return new Author();\n }\n \n try {\n return findAuthor(); // succeed or fail\n } catch(error) {\n return findOtherAuther();\n } finally {\n // always runs\n // doesn't affect the return value\n }\n ```\n \n Asynchronous example:\n \n ```js\n findAuthor().catch(function(reason){\n return findOtherAuther();\n }).finally(function(){\n // author was either found, or not\n });\n ```\n \n @method finally\n @param {Function} callback\n @return {Promise}\n */\n\n\n Promise.prototype.finally = function _finally(callback) {\n var promise = this;\n var constructor = promise.constructor;\n\n return promise.then(function (value) {\n return constructor.resolve(callback()).then(function () {\n return value;\n });\n }, function (reason) {\n return constructor.resolve(callback()).then(function () {\n throw reason;\n });\n });\n };\n\n return Promise;\n}();\n\nPromise.prototype.then = then;\nexport default Promise;\nPromise.all = all;\nPromise.race = race;\nPromise.resolve = Resolve;\nPromise.reject = Reject;\nPromise._setScheduler = setScheduler;\nPromise._setAsap = setAsap;\nPromise._asap = asap;","/*global self*/\nimport Promise from './promise';\n\nexport default function polyfill() {\n var local = void 0;\n\n if (typeof global !== 'undefined') {\n local = global;\n } else if (typeof self !== 'undefined') {\n local = self;\n } else {\n try {\n local = Function('return this')();\n } catch (e) {\n throw new Error('polyfill failed because global object is unavailable in this environment');\n }\n }\n\n var P = local.Promise;\n\n if (P) {\n var promiseToString = null;\n try {\n promiseToString = Object.prototype.toString.call(P.resolve());\n } catch (e) {\n // silently ignored\n }\n\n if (promiseToString === '[object Promise]' && !P.cast) {\n return;\n }\n }\n\n local.Promise = Promise;\n}","import Promise from './es6-promise/promise';\nimport polyfill from './es6-promise/polyfill';\n\n// Strange compat..\nPromise.polyfill = polyfill;\nPromise.Promise = Promise;\nexport default Promise;","import Promise from './es6-promise';\nPromise.polyfill();\nexport default 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\ No newline at end of file diff --git a/node_modules/es6-promise/dist/es6-promise.js b/node_modules/es6-promise/dist/es6-promise.js new file mode 100644 index 0000000..b4919a9 --- /dev/null +++ b/node_modules/es6-promise/dist/es6-promise.js @@ -0,0 +1,1190 @@ +/*! + * @overview es6-promise - a tiny implementation of Promises/A+. + * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald) + * @license Licensed under MIT license + * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE + * @version v4.2.2+97478eb6 + */ + +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : + typeof define === 'function' && define.amd ? define(factory) : + (global.ES6Promise = factory()); +}(this, (function () { 'use strict'; + +function objectOrFunction(x) { + var type = typeof x; + return x !== null && (type === 'object' || type === 'function'); +} + +function isFunction(x) { + return typeof x === 'function'; +} + + + +var _isArray = void 0; +if (Array.isArray) { + _isArray = Array.isArray; +} else { + _isArray = function (x) { + return Object.prototype.toString.call(x) === '[object Array]'; + }; +} + +var isArray = _isArray; + +var len = 0; +var vertxNext = void 0; +var customSchedulerFn = void 0; + +var asap = function asap(callback, arg) { + queue[len] = callback; + queue[len + 1] = arg; + len += 2; + if (len === 2) { + // If len is 2, that means that we need to schedule an async flush. + // If additional callbacks are queued before the queue is flushed, they + // will be processed by this flush that we are scheduling. + if (customSchedulerFn) { + customSchedulerFn(flush); + } else { + scheduleFlush(); + } + } +}; + +function setScheduler(scheduleFn) { + customSchedulerFn = scheduleFn; +} + +function setAsap(asapFn) { + asap = asapFn; +} + +var browserWindow = typeof window !== 'undefined' ? window : undefined; +var browserGlobal = browserWindow || {}; +var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver; +var isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]'; + +// test for web worker but not in IE10 +var isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined'; + +// node +function useNextTick() { + // node version 0.10.x displays a deprecation warning when nextTick is used recursively + // see https://github.com/cujojs/when/issues/410 for details + return function () { + return process.nextTick(flush); + }; +} + +// vertx +function useVertxTimer() { + if (typeof vertxNext !== 'undefined') { + return function () { + vertxNext(flush); + }; + } + + return useSetTimeout(); +} + +function useMutationObserver() { + var iterations = 0; + var observer = new BrowserMutationObserver(flush); + var node = document.createTextNode(''); + observer.observe(node, { characterData: true }); + + return function () { + node.data = iterations = ++iterations % 2; + }; +} + +// web worker +function useMessageChannel() { + var channel = new MessageChannel(); + channel.port1.onmessage = flush; + return function () { + return channel.port2.postMessage(0); + }; +} + +function useSetTimeout() { + // Store setTimeout reference so es6-promise will be unaffected by + // other code modifying setTimeout (like sinon.useFakeTimers()) + var globalSetTimeout = setTimeout; + return function () { + return globalSetTimeout(flush, 1); + }; +} + +var queue = new Array(1000); +function flush() { + for (var i = 0; i < len; i += 2) { + var callback = queue[i]; + var arg = queue[i + 1]; + + callback(arg); + + queue[i] = undefined; + queue[i + 1] = undefined; + } + + len = 0; +} + +function attemptVertx() { + try { + var r = require; + var vertx = r('vertx'); + vertxNext = vertx.runOnLoop || vertx.runOnContext; + return useVertxTimer(); + } catch (e) { + return useSetTimeout(); + } +} + +var scheduleFlush = void 0; +// Decide what async method to use to triggering processing of queued callbacks: +if (isNode) { + scheduleFlush = useNextTick(); +} else if (BrowserMutationObserver) { + scheduleFlush = useMutationObserver(); +} else if (isWorker) { + scheduleFlush = useMessageChannel(); +} else if (browserWindow === undefined && typeof require === 'function') { + scheduleFlush = attemptVertx(); +} else { + scheduleFlush = useSetTimeout(); +} + +function then(onFulfillment, onRejection) { + var parent = this; + + var child = new this.constructor(noop); + + if (child[PROMISE_ID] === undefined) { + makePromise(child); + } + + var _state = parent._state; + + + if (_state) { + var callback = arguments[_state - 1]; + asap(function () { + return invokeCallback(_state, child, callback, parent._result); + }); + } else { + subscribe(parent, child, onFulfillment, onRejection); + } + + return child; +} + +/** + `Promise.resolve` returns a promise that will become resolved with the + passed `value`. It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + resolve(1); + }); + + promise.then(function(value){ + // value === 1 + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.resolve(1); + + promise.then(function(value){ + // value === 1 + }); + ``` + + @method resolve + @static + @param {Any} value value that the returned promise will be resolved with + Useful for tooling. + @return {Promise} a promise that will become fulfilled with the given + `value` +*/ +function resolve$1(object) { + /*jshint validthis:true */ + var Constructor = this; + + if (object && typeof object === 'object' && object.constructor === Constructor) { + return object; + } + + var promise = new Constructor(noop); + resolve(promise, object); + return promise; +} + +var PROMISE_ID = Math.random().toString(36).substring(16); + +function noop() {} + +var PENDING = void 0; +var FULFILLED = 1; +var REJECTED = 2; + +var GET_THEN_ERROR = new ErrorObject(); + +function selfFulfillment() { + return new TypeError("You cannot resolve a promise with itself"); +} + +function cannotReturnOwn() { + return new TypeError('A promises callback cannot return that same promise.'); +} + +function getThen(promise) { + try { + return promise.then; + } catch (error) { + GET_THEN_ERROR.error = error; + return GET_THEN_ERROR; + } +} + +function tryThen(then$$1, value, fulfillmentHandler, rejectionHandler) { + try { + then$$1.call(value, fulfillmentHandler, rejectionHandler); + } catch (e) { + return e; + } +} + +function handleForeignThenable(promise, thenable, then$$1) { + asap(function (promise) { + var sealed = false; + var error = tryThen(then$$1, thenable, function (value) { + if (sealed) { + return; + } + sealed = true; + if (thenable !== value) { + resolve(promise, value); + } else { + fulfill(promise, value); + } + }, function (reason) { + if (sealed) { + return; + } + sealed = true; + + reject(promise, reason); + }, 'Settle: ' + (promise._label || ' unknown promise')); + + if (!sealed && error) { + sealed = true; + reject(promise, error); + } + }, promise); +} + +function handleOwnThenable(promise, thenable) { + if (thenable._state === FULFILLED) { + fulfill(promise, thenable._result); + } else if (thenable._state === REJECTED) { + reject(promise, thenable._result); + } else { + subscribe(thenable, undefined, function (value) { + return resolve(promise, value); + }, function (reason) { + return reject(promise, reason); + }); + } +} + +function handleMaybeThenable(promise, maybeThenable, then$$1) { + if (maybeThenable.constructor === promise.constructor && then$$1 === then && maybeThenable.constructor.resolve === resolve$1) { + handleOwnThenable(promise, maybeThenable); + } else { + if (then$$1 === GET_THEN_ERROR) { + reject(promise, GET_THEN_ERROR.error); + GET_THEN_ERROR.error = null; + } else if (then$$1 === undefined) { + fulfill(promise, maybeThenable); + } else if (isFunction(then$$1)) { + handleForeignThenable(promise, maybeThenable, then$$1); + } else { + fulfill(promise, maybeThenable); + } + } +} + +function resolve(promise, value) { + if (promise === value) { + reject(promise, selfFulfillment()); + } else if (objectOrFunction(value)) { + handleMaybeThenable(promise, value, getThen(value)); + } else { + fulfill(promise, value); + } +} + +function publishRejection(promise) { + if (promise._onerror) { + promise._onerror(promise._result); + } + + publish(promise); +} + +function fulfill(promise, value) { + if (promise._state !== PENDING) { + return; + } + + promise._result = value; + promise._state = FULFILLED; + + if (promise._subscribers.length !== 0) { + asap(publish, promise); + } +} + +function reject(promise, reason) { + if (promise._state !== PENDING) { + return; + } + promise._state = REJECTED; + promise._result = reason; + + asap(publishRejection, promise); +} + +function subscribe(parent, child, onFulfillment, onRejection) { + var _subscribers = parent._subscribers; + var length = _subscribers.length; + + + parent._onerror = null; + + _subscribers[length] = child; + _subscribers[length + FULFILLED] = onFulfillment; + _subscribers[length + REJECTED] = onRejection; + + if (length === 0 && parent._state) { + asap(publish, parent); + } +} + +function publish(promise) { + var subscribers = promise._subscribers; + var settled = promise._state; + + if (subscribers.length === 0) { + return; + } + + var child = void 0, + callback = void 0, + detail = promise._result; + + for (var i = 0; i < subscribers.length; i += 3) { + child = subscribers[i]; + callback = subscribers[i + settled]; + + if (child) { + invokeCallback(settled, child, callback, detail); + } else { + callback(detail); + } + } + + promise._subscribers.length = 0; +} + +function ErrorObject() { + this.error = null; +} + +var TRY_CATCH_ERROR = new ErrorObject(); + +function tryCatch(callback, detail) { + try { + return callback(detail); + } catch (e) { + TRY_CATCH_ERROR.error = e; + return TRY_CATCH_ERROR; + } +} + +function invokeCallback(settled, promise, callback, detail) { + var hasCallback = isFunction(callback), + value = void 0, + error = void 0, + succeeded = void 0, + failed = void 0; + + if (hasCallback) { + value = tryCatch(callback, detail); + + if (value === TRY_CATCH_ERROR) { + failed = true; + error = value.error; + value.error = null; + } else { + succeeded = true; + } + + if (promise === value) { + reject(promise, cannotReturnOwn()); + return; + } + } else { + value = detail; + succeeded = true; + } + + if (promise._state !== PENDING) { + // noop + } else if (hasCallback && succeeded) { + resolve(promise, value); + } else if (failed) { + reject(promise, error); + } else if (settled === FULFILLED) { + fulfill(promise, value); + } else if (settled === REJECTED) { + reject(promise, value); + } +} + +function initializePromise(promise, resolver) { + try { + resolver(function resolvePromise(value) { + resolve(promise, value); + }, function rejectPromise(reason) { + reject(promise, reason); + }); + } catch (e) { + reject(promise, e); + } +} + +var id = 0; +function nextId() { + return id++; +} + +function makePromise(promise) { + promise[PROMISE_ID] = id++; + promise._state = undefined; + promise._result = undefined; + promise._subscribers = []; +} + +function validationError() { + return new Error('Array Methods must be provided an Array'); +} + +function validationError() { + return new Error('Array Methods must be provided an Array'); +} + +var Enumerator = function () { + function Enumerator(Constructor, input) { + this._instanceConstructor = Constructor; + this.promise = new Constructor(noop); + + if (!this.promise[PROMISE_ID]) { + makePromise(this.promise); + } + + if (isArray(input)) { + this.length = input.length; + this._remaining = input.length; + + this._result = new Array(this.length); + + if (this.length === 0) { + fulfill(this.promise, this._result); + } else { + this.length = this.length || 0; + this._enumerate(input); + if (this._remaining === 0) { + fulfill(this.promise, this._result); + } + } + } else { + reject(this.promise, validationError()); + } + } + + Enumerator.prototype._enumerate = function _enumerate(input) { + for (var i = 0; this._state === PENDING && i < input.length; i++) { + this._eachEntry(input[i], i); + } + }; + + Enumerator.prototype._eachEntry = function _eachEntry(entry, i) { + var c = this._instanceConstructor; + var resolve$$1 = c.resolve; + + + if (resolve$$1 === resolve$1) { + var _then = getThen(entry); + + if (_then === then && entry._state !== PENDING) { + this._settledAt(entry._state, i, entry._result); + } else if (typeof _then !== 'function') { + this._remaining--; + this._result[i] = entry; + } else if (c === Promise$1) { + var promise = new c(noop); + handleMaybeThenable(promise, entry, _then); + this._willSettleAt(promise, i); + } else { + this._willSettleAt(new c(function (resolve$$1) { + return resolve$$1(entry); + }), i); + } + } else { + this._willSettleAt(resolve$$1(entry), i); + } + }; + + Enumerator.prototype._settledAt = function _settledAt(state, i, value) { + var promise = this.promise; + + + if (promise._state === PENDING) { + this._remaining--; + + if (state === REJECTED) { + reject(promise, value); + } else { + this._result[i] = value; + } + } + + if (this._remaining === 0) { + fulfill(promise, this._result); + } + }; + + Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) { + var enumerator = this; + + subscribe(promise, undefined, function (value) { + return enumerator._settledAt(FULFILLED, i, value); + }, function (reason) { + return enumerator._settledAt(REJECTED, i, reason); + }); + }; + + return Enumerator; +}(); + +/** + `Promise.all` accepts an array of promises, and returns a new promise which + is fulfilled with an array of fulfillment values for the passed promises, or + rejected with the reason of the first passed promise to be rejected. It casts all + elements of the passed iterable to promises as it runs this algorithm. + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = resolve(2); + let promise3 = resolve(3); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // The array here would be [ 1, 2, 3 ]; + }); + ``` + + If any of the `promises` given to `all` are rejected, the first promise + that is rejected will be given as an argument to the returned promises's + rejection handler. For example: + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = reject(new Error("2")); + let promise3 = reject(new Error("3")); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // Code here never runs because there are rejected promises! + }, function(error) { + // error.message === "2" + }); + ``` + + @method all + @static + @param {Array} entries array of promises + @param {String} label optional string for labeling the promise. + Useful for tooling. + @return {Promise} promise that is fulfilled when all `promises` have been + fulfilled, or rejected if any of them become rejected. + @static +*/ +function all(entries) { + return new Enumerator(this, entries).promise; +} + +/** + `Promise.race` returns a new promise which is settled in the same way as the + first passed promise to settle. + + Example: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 2'); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // result === 'promise 2' because it was resolved before promise1 + // was resolved. + }); + ``` + + `Promise.race` is deterministic in that only the state of the first + settled promise matters. For example, even if other promises given to the + `promises` array argument are resolved, but the first settled promise has + become rejected before the other promises became fulfilled, the returned + promise will become rejected: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + reject(new Error('promise 2')); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // Code here never runs + }, function(reason){ + // reason.message === 'promise 2' because promise 2 became rejected before + // promise 1 became fulfilled + }); + ``` + + An example real-world use case is implementing timeouts: + + ```javascript + Promise.race([ajax('foo.json'), timeout(5000)]) + ``` + + @method race + @static + @param {Array} promises array of promises to observe + Useful for tooling. + @return {Promise} a promise which settles in the same way as the first passed + promise to settle. +*/ +function race(entries) { + /*jshint validthis:true */ + var Constructor = this; + + if (!isArray(entries)) { + return new Constructor(function (_, reject) { + return reject(new TypeError('You must pass an array to race.')); + }); + } else { + return new Constructor(function (resolve, reject) { + var length = entries.length; + for (var i = 0; i < length; i++) { + Constructor.resolve(entries[i]).then(resolve, reject); + } + }); + } +} + +/** + `Promise.reject` returns a promise rejected with the passed `reason`. + It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + reject(new Error('WHOOPS')); + }); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.reject(new Error('WHOOPS')); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + @method reject + @static + @param {Any} reason value that the returned promise will be rejected with. + Useful for tooling. + @return {Promise} a promise rejected with the given `reason`. +*/ +function reject$1(reason) { + /*jshint validthis:true */ + var Constructor = this; + var promise = new Constructor(noop); + reject(promise, reason); + return promise; +} + +function needsResolver() { + throw new TypeError('You must pass a resolver function as the first argument to the promise constructor'); +} + +function needsNew() { + throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function."); +} + +/** + Promise objects represent the eventual result of an asynchronous operation. The + primary way of interacting with a promise is through its `then` method, which + registers callbacks to receive either a promise's eventual value or the reason + why the promise cannot be fulfilled. + + Terminology + ----------- + + - `promise` is an object or function with a `then` method whose behavior conforms to this specification. + - `thenable` is an object or function that defines a `then` method. + - `value` is any legal JavaScript value (including undefined, a thenable, or a promise). + - `exception` is a value that is thrown using the throw statement. + - `reason` is a value that indicates why a promise was rejected. + - `settled` the final resting state of a promise, fulfilled or rejected. + + A promise can be in one of three states: pending, fulfilled, or rejected. + + Promises that are fulfilled have a fulfillment value and are in the fulfilled + state. Promises that are rejected have a rejection reason and are in the + rejected state. A fulfillment value is never a thenable. + + Promises can also be said to *resolve* a value. If this value is also a + promise, then the original promise's settled state will match the value's + settled state. So a promise that *resolves* a promise that rejects will + itself reject, and a promise that *resolves* a promise that fulfills will + itself fulfill. + + + Basic Usage: + ------------ + + ```js + let promise = new Promise(function(resolve, reject) { + // on success + resolve(value); + + // on failure + reject(reason); + }); + + promise.then(function(value) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Advanced Usage: + --------------- + + Promises shine when abstracting away asynchronous interactions such as + `XMLHttpRequest`s. + + ```js + function getJSON(url) { + return new Promise(function(resolve, reject){ + let xhr = new XMLHttpRequest(); + + xhr.open('GET', url); + xhr.onreadystatechange = handler; + xhr.responseType = 'json'; + xhr.setRequestHeader('Accept', 'application/json'); + xhr.send(); + + function handler() { + if (this.readyState === this.DONE) { + if (this.status === 200) { + resolve(this.response); + } else { + reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']')); + } + } + }; + }); + } + + getJSON('/posts.json').then(function(json) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Unlike callbacks, promises are great composable primitives. + + ```js + Promise.all([ + getJSON('/posts'), + getJSON('/comments') + ]).then(function(values){ + values[0] // => postsJSON + values[1] // => commentsJSON + + return values; + }); + ``` + + @class Promise + @param {Function} resolver + Useful for tooling. + @constructor +*/ + +var Promise$1 = function () { + function Promise(resolver) { + this[PROMISE_ID] = nextId(); + this._result = this._state = undefined; + this._subscribers = []; + + if (noop !== resolver) { + typeof resolver !== 'function' && needsResolver(); + this instanceof Promise ? initializePromise(this, resolver) : needsNew(); + } + } + + /** + The primary way of interacting with a promise is through its `then` method, + which registers callbacks to receive either a promise's eventual value or the + reason why the promise cannot be fulfilled. + ```js + findUser().then(function(user){ + // user is available + }, function(reason){ + // user is unavailable, and you are given the reason why + }); + ``` + Chaining + -------- + The return value of `then` is itself a promise. This second, 'downstream' + promise is resolved with the return value of the first promise's fulfillment + or rejection handler, or rejected if the handler throws an exception. + ```js + findUser().then(function (user) { + return user.name; + }, function (reason) { + return 'default name'; + }).then(function (userName) { + // If `findUser` fulfilled, `userName` will be the user's name, otherwise it + // will be `'default name'` + }); + findUser().then(function (user) { + throw new Error('Found user, but still unhappy'); + }, function (reason) { + throw new Error('`findUser` rejected and we're unhappy'); + }).then(function (value) { + // never reached + }, function (reason) { + // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'. + // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'. + }); + ``` + If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream. + ```js + findUser().then(function (user) { + throw new PedagogicalException('Upstream error'); + }).then(function (value) { + // never reached + }).then(function (value) { + // never reached + }, function (reason) { + // The `PedgagocialException` is propagated all the way down to here + }); + ``` + Assimilation + ------------ + Sometimes the value you want to propagate to a downstream promise can only be + retrieved asynchronously. This can be achieved by returning a promise in the + fulfillment or rejection handler. The downstream promise will then be pending + until the returned promise is settled. This is called *assimilation*. + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // The user's comments are now available + }); + ``` + If the assimliated promise rejects, then the downstream promise will also reject. + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // If `findCommentsByAuthor` fulfills, we'll have the value here + }, function (reason) { + // If `findCommentsByAuthor` rejects, we'll have the reason here + }); + ``` + Simple Example + -------------- + Synchronous Example + ```javascript + let result; + try { + result = findResult(); + // success + } catch(reason) { + // failure + } + ``` + Errback Example + ```js + findResult(function(result, err){ + if (err) { + // failure + } else { + // success + } + }); + ``` + Promise Example; + ```javascript + findResult().then(function(result){ + // success + }, function(reason){ + // failure + }); + ``` + Advanced Example + -------------- + Synchronous Example + ```javascript + let author, books; + try { + author = findAuthor(); + books = findBooksByAuthor(author); + // success + } catch(reason) { + // failure + } + ``` + Errback Example + ```js + function foundBooks(books) { + } + function failure(reason) { + } + findAuthor(function(author, err){ + if (err) { + failure(err); + // failure + } else { + try { + findBoooksByAuthor(author, function(books, err) { + if (err) { + failure(err); + } else { + try { + foundBooks(books); + } catch(reason) { + failure(reason); + } + } + }); + } catch(error) { + failure(err); + } + // success + } + }); + ``` + Promise Example; + ```javascript + findAuthor(). + then(findBooksByAuthor). + then(function(books){ + // found books + }).catch(function(reason){ + // something went wrong + }); + ``` + @method then + @param {Function} onFulfilled + @param {Function} onRejected + Useful for tooling. + @return {Promise} + */ + + /** + `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same + as the catch block of a try/catch statement. + ```js + function findAuthor(){ + throw new Error('couldn't find that author'); + } + // synchronous + try { + findAuthor(); + } catch(reason) { + // something went wrong + } + // async with promises + findAuthor().catch(function(reason){ + // something went wrong + }); + ``` + @method catch + @param {Function} onRejection + Useful for tooling. + @return {Promise} + */ + + + Promise.prototype.catch = function _catch(onRejection) { + return this.then(null, onRejection); + }; + + /** + `finally` will be invoked regardless of the promise's fate just as native + try/catch/finally behaves + + Synchronous example: + + ```js + findAuthor() { + if (Math.random() > 0.5) { + throw new Error(); + } + return new Author(); + } + + try { + return findAuthor(); // succeed or fail + } catch(error) { + return findOtherAuther(); + } finally { + // always runs + // doesn't affect the return value + } + ``` + + Asynchronous example: + + ```js + findAuthor().catch(function(reason){ + return findOtherAuther(); + }).finally(function(){ + // author was either found, or not + }); + ``` + + @method finally + @param {Function} callback + @return {Promise} + */ + + + Promise.prototype.finally = function _finally(callback) { + var promise = this; + var constructor = promise.constructor; + + return promise.then(function (value) { + return constructor.resolve(callback()).then(function () { + return value; + }); + }, function (reason) { + return constructor.resolve(callback()).then(function () { + throw reason; + }); + }); + }; + + return Promise; +}(); + +Promise$1.prototype.then = then; +Promise$1.all = all; +Promise$1.race = race; +Promise$1.resolve = resolve$1; +Promise$1.reject = reject$1; +Promise$1._setScheduler = setScheduler; +Promise$1._setAsap = setAsap; +Promise$1._asap = asap; + +/*global self*/ +function polyfill() { + var local = void 0; + + if (typeof global !== 'undefined') { + local = global; + } else if (typeof self !== 'undefined') { + local = self; + } else { + try { + local = Function('return this')(); + } catch (e) { + throw new Error('polyfill failed because global object is unavailable in this environment'); + } + } + + var P = local.Promise; + + if (P) { + var promiseToString = null; + try { + promiseToString = Object.prototype.toString.call(P.resolve()); + } catch (e) { + // silently ignored + } + + if (promiseToString === '[object Promise]' && !P.cast) { + return; + } + } + + local.Promise = Promise$1; +} + +// Strange compat.. +Promise$1.polyfill = polyfill; +Promise$1.Promise = Promise$1; + +return Promise$1; + +}))); + + + +//# sourceMappingURL=es6-promise.map diff --git a/node_modules/es6-promise/dist/es6-promise.map b/node_modules/es6-promise/dist/es6-promise.map new file mode 100644 index 0000000..97d8be1 --- /dev/null +++ b/node_modules/es6-promise/dist/es6-promise.map @@ -0,0 +1 @@ +{"version":3,"sources":["config/versionTemplate.txt","lib/es6-promise/utils.js","lib/es6-promise/asap.js","lib/es6-promise/then.js","lib/es6-promise/promise/resolve.js","lib/es6-promise/-internal.js","lib/es6-promise/enumerator.js","lib/es6-promise/promise/all.js","lib/es6-promise/promise/race.js","lib/es6-promise/promise/reject.js","lib/es6-promise/promise.js","lib/es6-promise/polyfill.js","lib/es6-promise.js"],"sourcesContent":["/*!\n * @overview es6-promise - a tiny implementation of Promises/A+.\n * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)\n * @license Licensed under MIT license\n * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE\n * @version v4.2.2+97478eb6\n */\n","export function objectOrFunction(x) {\n var type = typeof x;\n return x !== null && (type === 'object' || type === 'function');\n}\n\nexport function isFunction(x) {\n return typeof x === 'function';\n}\n\nexport function isMaybeThenable(x) {\n return x !== null && typeof x === 'object';\n}\n\nvar _isArray = void 0;\nif (Array.isArray) {\n _isArray = Array.isArray;\n} else {\n _isArray = function (x) {\n return Object.prototype.toString.call(x) === '[object Array]';\n };\n}\n\nexport var isArray = _isArray;","var len = 0;\nvar vertxNext = void 0;\nvar customSchedulerFn = void 0;\n\nexport var asap = function asap(callback, arg) {\n queue[len] = callback;\n queue[len + 1] = arg;\n len += 2;\n if (len === 2) {\n // If len is 2, that means that we need to schedule an async flush.\n // If additional callbacks are queued before the queue is flushed, they\n // will be processed by this flush that we are scheduling.\n if (customSchedulerFn) {\n customSchedulerFn(flush);\n } else {\n scheduleFlush();\n }\n }\n};\n\nexport function setScheduler(scheduleFn) {\n customSchedulerFn = scheduleFn;\n}\n\nexport function setAsap(asapFn) {\n asap = asapFn;\n}\n\nvar browserWindow = typeof window !== 'undefined' ? window : undefined;\nvar browserGlobal = browserWindow || {};\nvar BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;\nvar isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]';\n\n// test for web worker but not in IE10\nvar isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined';\n\n// node\nfunction useNextTick() {\n // node version 0.10.x displays a deprecation warning when nextTick is used recursively\n // see https://github.com/cujojs/when/issues/410 for details\n return function () {\n return process.nextTick(flush);\n };\n}\n\n// vertx\nfunction useVertxTimer() {\n if (typeof vertxNext !== 'undefined') {\n return function () {\n vertxNext(flush);\n };\n }\n\n return useSetTimeout();\n}\n\nfunction useMutationObserver() {\n var iterations = 0;\n var observer = new BrowserMutationObserver(flush);\n var node = document.createTextNode('');\n observer.observe(node, { characterData: true });\n\n return function () {\n node.data = iterations = ++iterations % 2;\n };\n}\n\n// web worker\nfunction useMessageChannel() {\n var channel = new MessageChannel();\n channel.port1.onmessage = flush;\n return function () {\n return channel.port2.postMessage(0);\n };\n}\n\nfunction useSetTimeout() {\n // Store setTimeout reference so es6-promise will be unaffected by\n // other code modifying setTimeout (like sinon.useFakeTimers())\n var globalSetTimeout = setTimeout;\n return function () {\n return globalSetTimeout(flush, 1);\n };\n}\n\nvar queue = new Array(1000);\nfunction flush() {\n for (var i = 0; i < len; i += 2) {\n var callback = queue[i];\n var arg = queue[i + 1];\n\n callback(arg);\n\n queue[i] = undefined;\n queue[i + 1] = undefined;\n }\n\n len = 0;\n}\n\nfunction attemptVertx() {\n try {\n var r = require;\n var vertx = r('vertx');\n vertxNext = vertx.runOnLoop || vertx.runOnContext;\n return useVertxTimer();\n } catch (e) {\n return useSetTimeout();\n }\n}\n\nvar scheduleFlush = void 0;\n// Decide what async method to use to triggering processing of queued callbacks:\nif (isNode) {\n scheduleFlush = useNextTick();\n} else if (BrowserMutationObserver) {\n scheduleFlush = useMutationObserver();\n} else if (isWorker) {\n scheduleFlush = useMessageChannel();\n} else if (browserWindow === undefined && typeof require === 'function') {\n scheduleFlush = attemptVertx();\n} else {\n scheduleFlush = useSetTimeout();\n}","import { invokeCallback, subscribe, FULFILLED, REJECTED, noop, makePromise, PROMISE_ID } from './-internal';\n\nimport { asap } from './asap';\n\nexport default function then(onFulfillment, onRejection) {\n var parent = this;\n\n var child = new this.constructor(noop);\n\n if (child[PROMISE_ID] === undefined) {\n makePromise(child);\n }\n\n var _state = parent._state;\n\n\n if (_state) {\n var callback = arguments[_state - 1];\n asap(function () {\n return invokeCallback(_state, child, callback, parent._result);\n });\n } else {\n subscribe(parent, child, onFulfillment, onRejection);\n }\n\n return child;\n}","import { noop, resolve as _resolve } from '../-internal';\n\n/**\n `Promise.resolve` returns a promise that will become resolved with the\n passed `value`. It is shorthand for the following:\n\n ```javascript\n let promise = new Promise(function(resolve, reject){\n resolve(1);\n });\n\n promise.then(function(value){\n // value === 1\n });\n ```\n\n Instead of writing the above, your code now simply becomes the following:\n\n ```javascript\n let promise = Promise.resolve(1);\n\n promise.then(function(value){\n // value === 1\n });\n ```\n\n @method resolve\n @static\n @param {Any} value value that the returned promise will be resolved with\n Useful for tooling.\n @return {Promise} a promise that will become fulfilled with the given\n `value`\n*/\nexport default function resolve(object) {\n /*jshint validthis:true */\n var Constructor = this;\n\n if (object && typeof object === 'object' && object.constructor === Constructor) {\n return object;\n }\n\n var promise = new Constructor(noop);\n _resolve(promise, object);\n return promise;\n}","import { objectOrFunction, isFunction } from './utils';\n\nimport { asap } from './asap';\n\nimport originalThen from './then';\nimport originalResolve from './promise/resolve';\n\nexport var PROMISE_ID = Math.random().toString(36).substring(16);\n\nfunction noop() {}\n\nvar PENDING = void 0;\nvar FULFILLED = 1;\nvar REJECTED = 2;\n\nvar GET_THEN_ERROR = new ErrorObject();\n\nfunction selfFulfillment() {\n return new TypeError(\"You cannot resolve a promise with itself\");\n}\n\nfunction cannotReturnOwn() {\n return new TypeError('A promises callback cannot return that same promise.');\n}\n\nfunction getThen(promise) {\n try {\n return promise.then;\n } catch (error) {\n GET_THEN_ERROR.error = error;\n return GET_THEN_ERROR;\n }\n}\n\nfunction tryThen(then, value, fulfillmentHandler, rejectionHandler) {\n try {\n then.call(value, fulfillmentHandler, rejectionHandler);\n } catch (e) {\n return e;\n }\n}\n\nfunction handleForeignThenable(promise, thenable, then) {\n asap(function (promise) {\n var sealed = false;\n var error = tryThen(then, thenable, function (value) {\n if (sealed) {\n return;\n }\n sealed = true;\n if (thenable !== value) {\n resolve(promise, value);\n } else {\n fulfill(promise, value);\n }\n }, function (reason) {\n if (sealed) {\n return;\n }\n sealed = true;\n\n reject(promise, reason);\n }, 'Settle: ' + (promise._label || ' unknown promise'));\n\n if (!sealed && error) {\n sealed = true;\n reject(promise, error);\n }\n }, promise);\n}\n\nfunction handleOwnThenable(promise, thenable) {\n if (thenable._state === FULFILLED) {\n fulfill(promise, thenable._result);\n } else if (thenable._state === REJECTED) {\n reject(promise, thenable._result);\n } else {\n subscribe(thenable, undefined, function (value) {\n return resolve(promise, value);\n }, function (reason) {\n return reject(promise, reason);\n });\n }\n}\n\nfunction handleMaybeThenable(promise, maybeThenable, then) {\n if (maybeThenable.constructor === promise.constructor && then === originalThen && maybeThenable.constructor.resolve === originalResolve) {\n handleOwnThenable(promise, maybeThenable);\n } else {\n if (then === GET_THEN_ERROR) {\n reject(promise, GET_THEN_ERROR.error);\n GET_THEN_ERROR.error = null;\n } else if (then === undefined) {\n fulfill(promise, maybeThenable);\n } else if (isFunction(then)) {\n handleForeignThenable(promise, maybeThenable, then);\n } else {\n fulfill(promise, maybeThenable);\n }\n }\n}\n\nfunction resolve(promise, value) {\n if (promise === value) {\n reject(promise, selfFulfillment());\n } else if (objectOrFunction(value)) {\n handleMaybeThenable(promise, value, getThen(value));\n } else {\n fulfill(promise, value);\n }\n}\n\nfunction publishRejection(promise) {\n if (promise._onerror) {\n promise._onerror(promise._result);\n }\n\n publish(promise);\n}\n\nfunction fulfill(promise, value) {\n if (promise._state !== PENDING) {\n return;\n }\n\n promise._result = value;\n promise._state = FULFILLED;\n\n if (promise._subscribers.length !== 0) {\n asap(publish, promise);\n }\n}\n\nfunction reject(promise, reason) {\n if (promise._state !== PENDING) {\n return;\n }\n promise._state = REJECTED;\n promise._result = reason;\n\n asap(publishRejection, promise);\n}\n\nfunction subscribe(parent, child, onFulfillment, onRejection) {\n var _subscribers = parent._subscribers;\n var length = _subscribers.length;\n\n\n parent._onerror = null;\n\n _subscribers[length] = child;\n _subscribers[length + FULFILLED] = onFulfillment;\n _subscribers[length + REJECTED] = onRejection;\n\n if (length === 0 && parent._state) {\n asap(publish, parent);\n }\n}\n\nfunction publish(promise) {\n var subscribers = promise._subscribers;\n var settled = promise._state;\n\n if (subscribers.length === 0) {\n return;\n }\n\n var child = void 0,\n callback = void 0,\n detail = promise._result;\n\n for (var i = 0; i < subscribers.length; i += 3) {\n child = subscribers[i];\n callback = subscribers[i + settled];\n\n if (child) {\n invokeCallback(settled, child, callback, detail);\n } else {\n callback(detail);\n }\n }\n\n promise._subscribers.length = 0;\n}\n\nfunction ErrorObject() {\n this.error = null;\n}\n\nvar TRY_CATCH_ERROR = new ErrorObject();\n\nfunction tryCatch(callback, detail) {\n try {\n return callback(detail);\n } catch (e) {\n TRY_CATCH_ERROR.error = e;\n return TRY_CATCH_ERROR;\n }\n}\n\nfunction invokeCallback(settled, promise, callback, detail) {\n var hasCallback = isFunction(callback),\n value = void 0,\n error = void 0,\n succeeded = void 0,\n failed = void 0;\n\n if (hasCallback) {\n value = tryCatch(callback, detail);\n\n if (value === TRY_CATCH_ERROR) {\n failed = true;\n error = value.error;\n value.error = null;\n } else {\n succeeded = true;\n }\n\n if (promise === value) {\n reject(promise, cannotReturnOwn());\n return;\n }\n } else {\n value = detail;\n succeeded = true;\n }\n\n if (promise._state !== PENDING) {\n // noop\n } else if (hasCallback && succeeded) {\n resolve(promise, value);\n } else if (failed) {\n reject(promise, error);\n } else if (settled === FULFILLED) {\n fulfill(promise, value);\n } else if (settled === REJECTED) {\n reject(promise, value);\n }\n}\n\nfunction initializePromise(promise, resolver) {\n try {\n resolver(function resolvePromise(value) {\n resolve(promise, value);\n }, function rejectPromise(reason) {\n reject(promise, reason);\n });\n } catch (e) {\n reject(promise, e);\n }\n}\n\nvar id = 0;\nfunction nextId() {\n return id++;\n}\n\nfunction makePromise(promise) {\n promise[PROMISE_ID] = id++;\n promise._state = undefined;\n promise._result = undefined;\n promise._subscribers = [];\n}\n\nexport { nextId, makePromise, getThen, noop, resolve, reject, fulfill, subscribe, publish, publishRejection, initializePromise, invokeCallback, FULFILLED, REJECTED, PENDING, handleMaybeThenable };","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport { isArray, isMaybeThenable } from './utils';\n\nimport { noop, reject, fulfill, subscribe, FULFILLED, REJECTED, PENDING, getThen, handleMaybeThenable } from './-internal';\n\nimport then from './then';\nimport Promise from './promise';\nimport originalResolve from './promise/resolve';\nimport originalThen from './then';\nimport { makePromise, PROMISE_ID } from './-internal';\n\nfunction validationError() {\n return new Error('Array Methods must be provided an Array');\n}\n\nfunction validationError() {\n return new Error('Array Methods must be provided an Array');\n};\n\nvar Enumerator = function () {\n function Enumerator(Constructor, input) {\n this._instanceConstructor = Constructor;\n this.promise = new Constructor(noop);\n\n if (!this.promise[PROMISE_ID]) {\n makePromise(this.promise);\n }\n\n if (isArray(input)) {\n this.length = input.length;\n this._remaining = input.length;\n\n this._result = new Array(this.length);\n\n if (this.length === 0) {\n fulfill(this.promise, this._result);\n } else {\n this.length = this.length || 0;\n this._enumerate(input);\n if (this._remaining === 0) {\n fulfill(this.promise, this._result);\n }\n }\n } else {\n reject(this.promise, validationError());\n }\n }\n\n Enumerator.prototype._enumerate = function _enumerate(input) {\n for (var i = 0; this._state === PENDING && i < input.length; i++) {\n this._eachEntry(input[i], i);\n }\n };\n\n Enumerator.prototype._eachEntry = function _eachEntry(entry, i) {\n var c = this._instanceConstructor;\n var resolve = c.resolve;\n\n\n if (resolve === originalResolve) {\n var _then = getThen(entry);\n\n if (_then === originalThen && entry._state !== PENDING) {\n this._settledAt(entry._state, i, entry._result);\n } else if (typeof _then !== 'function') {\n this._remaining--;\n this._result[i] = entry;\n } else if (c === Promise) {\n var promise = new c(noop);\n handleMaybeThenable(promise, entry, _then);\n this._willSettleAt(promise, i);\n } else {\n this._willSettleAt(new c(function (resolve) {\n return resolve(entry);\n }), i);\n }\n } else {\n this._willSettleAt(resolve(entry), i);\n }\n };\n\n Enumerator.prototype._settledAt = function _settledAt(state, i, value) {\n var promise = this.promise;\n\n\n if (promise._state === PENDING) {\n this._remaining--;\n\n if (state === REJECTED) {\n reject(promise, value);\n } else {\n this._result[i] = value;\n }\n }\n\n if (this._remaining === 0) {\n fulfill(promise, this._result);\n }\n };\n\n Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) {\n var enumerator = this;\n\n subscribe(promise, undefined, function (value) {\n return enumerator._settledAt(FULFILLED, i, value);\n }, function (reason) {\n return enumerator._settledAt(REJECTED, i, reason);\n });\n };\n\n return Enumerator;\n}();\n\nexport default Enumerator;","import Enumerator from '../enumerator';\n\n/**\n `Promise.all` accepts an array of promises, and returns a new promise which\n is fulfilled with an array of fulfillment values for the passed promises, or\n rejected with the reason of the first passed promise to be rejected. It casts all\n elements of the passed iterable to promises as it runs this algorithm.\n\n Example:\n\n ```javascript\n let promise1 = resolve(1);\n let promise2 = resolve(2);\n let promise3 = resolve(3);\n let promises = [ promise1, promise2, promise3 ];\n\n Promise.all(promises).then(function(array){\n // The array here would be [ 1, 2, 3 ];\n });\n ```\n\n If any of the `promises` given to `all` are rejected, the first promise\n that is rejected will be given as an argument to the returned promises's\n rejection handler. For example:\n\n Example:\n\n ```javascript\n let promise1 = resolve(1);\n let promise2 = reject(new Error(\"2\"));\n let promise3 = reject(new Error(\"3\"));\n let promises = [ promise1, promise2, promise3 ];\n\n Promise.all(promises).then(function(array){\n // Code here never runs because there are rejected promises!\n }, function(error) {\n // error.message === \"2\"\n });\n ```\n\n @method all\n @static\n @param {Array} entries array of promises\n @param {String} label optional string for labeling the promise.\n Useful for tooling.\n @return {Promise} promise that is fulfilled when all `promises` have been\n fulfilled, or rejected if any of them become rejected.\n @static\n*/\nexport default function all(entries) {\n return new Enumerator(this, entries).promise;\n}","import { isArray } from \"../utils\";\n\n/**\n `Promise.race` returns a new promise which is settled in the same way as the\n first passed promise to settle.\n\n Example:\n\n ```javascript\n let promise1 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 1');\n }, 200);\n });\n\n let promise2 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 2');\n }, 100);\n });\n\n Promise.race([promise1, promise2]).then(function(result){\n // result === 'promise 2' because it was resolved before promise1\n // was resolved.\n });\n ```\n\n `Promise.race` is deterministic in that only the state of the first\n settled promise matters. For example, even if other promises given to the\n `promises` array argument are resolved, but the first settled promise has\n become rejected before the other promises became fulfilled, the returned\n promise will become rejected:\n\n ```javascript\n let promise1 = new Promise(function(resolve, reject){\n setTimeout(function(){\n resolve('promise 1');\n }, 200);\n });\n\n let promise2 = new Promise(function(resolve, reject){\n setTimeout(function(){\n reject(new Error('promise 2'));\n }, 100);\n });\n\n Promise.race([promise1, promise2]).then(function(result){\n // Code here never runs\n }, function(reason){\n // reason.message === 'promise 2' because promise 2 became rejected before\n // promise 1 became fulfilled\n });\n ```\n\n An example real-world use case is implementing timeouts:\n\n ```javascript\n Promise.race([ajax('foo.json'), timeout(5000)])\n ```\n\n @method race\n @static\n @param {Array} promises array of promises to observe\n Useful for tooling.\n @return {Promise} a promise which settles in the same way as the first passed\n promise to settle.\n*/\nexport default function race(entries) {\n /*jshint validthis:true */\n var Constructor = this;\n\n if (!isArray(entries)) {\n return new Constructor(function (_, reject) {\n return reject(new TypeError('You must pass an array to race.'));\n });\n } else {\n return new Constructor(function (resolve, reject) {\n var length = entries.length;\n for (var i = 0; i < length; i++) {\n Constructor.resolve(entries[i]).then(resolve, reject);\n }\n });\n }\n}","import { noop, reject as _reject } from '../-internal';\n\n/**\n `Promise.reject` returns a promise rejected with the passed `reason`.\n It is shorthand for the following:\n\n ```javascript\n let promise = new Promise(function(resolve, reject){\n reject(new Error('WHOOPS'));\n });\n\n promise.then(function(value){\n // Code here doesn't run because the promise is rejected!\n }, function(reason){\n // reason.message === 'WHOOPS'\n });\n ```\n\n Instead of writing the above, your code now simply becomes the following:\n\n ```javascript\n let promise = Promise.reject(new Error('WHOOPS'));\n\n promise.then(function(value){\n // Code here doesn't run because the promise is rejected!\n }, function(reason){\n // reason.message === 'WHOOPS'\n });\n ```\n\n @method reject\n @static\n @param {Any} reason value that the returned promise will be rejected with.\n Useful for tooling.\n @return {Promise} a promise rejected with the given `reason`.\n*/\nexport default function reject(reason) {\n /*jshint validthis:true */\n var Constructor = this;\n var promise = new Constructor(noop);\n _reject(promise, reason);\n return promise;\n}","function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nimport { isFunction } from './utils';\n\nimport { noop, nextId, PROMISE_ID, initializePromise } from './-internal';\n\nimport { asap, setAsap, setScheduler } from './asap';\n\nimport all from './promise/all';\nimport race from './promise/race';\nimport Resolve from './promise/resolve';\nimport Reject from './promise/reject';\nimport then from './then';\n\nfunction needsResolver() {\n throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');\n}\n\nfunction needsNew() {\n throw new TypeError(\"Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.\");\n}\n\n/**\n Promise objects represent the eventual result of an asynchronous operation. The\n primary way of interacting with a promise is through its `then` method, which\n registers callbacks to receive either a promise's eventual value or the reason\n why the promise cannot be fulfilled.\n\n Terminology\n -----------\n\n - `promise` is an object or function with a `then` method whose behavior conforms to this specification.\n - `thenable` is an object or function that defines a `then` method.\n - `value` is any legal JavaScript value (including undefined, a thenable, or a promise).\n - `exception` is a value that is thrown using the throw statement.\n - `reason` is a value that indicates why a promise was rejected.\n - `settled` the final resting state of a promise, fulfilled or rejected.\n\n A promise can be in one of three states: pending, fulfilled, or rejected.\n\n Promises that are fulfilled have a fulfillment value and are in the fulfilled\n state. Promises that are rejected have a rejection reason and are in the\n rejected state. A fulfillment value is never a thenable.\n\n Promises can also be said to *resolve* a value. If this value is also a\n promise, then the original promise's settled state will match the value's\n settled state. So a promise that *resolves* a promise that rejects will\n itself reject, and a promise that *resolves* a promise that fulfills will\n itself fulfill.\n\n\n Basic Usage:\n ------------\n\n ```js\n let promise = new Promise(function(resolve, reject) {\n // on success\n resolve(value);\n\n // on failure\n reject(reason);\n });\n\n promise.then(function(value) {\n // on fulfillment\n }, function(reason) {\n // on rejection\n });\n ```\n\n Advanced Usage:\n ---------------\n\n Promises shine when abstracting away asynchronous interactions such as\n `XMLHttpRequest`s.\n\n ```js\n function getJSON(url) {\n return new Promise(function(resolve, reject){\n let xhr = new XMLHttpRequest();\n\n xhr.open('GET', url);\n xhr.onreadystatechange = handler;\n xhr.responseType = 'json';\n xhr.setRequestHeader('Accept', 'application/json');\n xhr.send();\n\n function handler() {\n if (this.readyState === this.DONE) {\n if (this.status === 200) {\n resolve(this.response);\n } else {\n reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']'));\n }\n }\n };\n });\n }\n\n getJSON('/posts.json').then(function(json) {\n // on fulfillment\n }, function(reason) {\n // on rejection\n });\n ```\n\n Unlike callbacks, promises are great composable primitives.\n\n ```js\n Promise.all([\n getJSON('/posts'),\n getJSON('/comments')\n ]).then(function(values){\n values[0] // => postsJSON\n values[1] // => commentsJSON\n\n return values;\n });\n ```\n\n @class Promise\n @param {Function} resolver\n Useful for tooling.\n @constructor\n*/\n\nvar Promise = function () {\n function Promise(resolver) {\n this[PROMISE_ID] = nextId();\n this._result = this._state = undefined;\n this._subscribers = [];\n\n if (noop !== resolver) {\n typeof resolver !== 'function' && needsResolver();\n this instanceof Promise ? initializePromise(this, resolver) : needsNew();\n }\n }\n\n /**\n The primary way of interacting with a promise is through its `then` method,\n which registers callbacks to receive either a promise's eventual value or the\n reason why the promise cannot be fulfilled.\n ```js\n findUser().then(function(user){\n // user is available\n }, function(reason){\n // user is unavailable, and you are given the reason why\n });\n ```\n Chaining\n --------\n The return value of `then` is itself a promise. This second, 'downstream'\n promise is resolved with the return value of the first promise's fulfillment\n or rejection handler, or rejected if the handler throws an exception.\n ```js\n findUser().then(function (user) {\n return user.name;\n }, function (reason) {\n return 'default name';\n }).then(function (userName) {\n // If `findUser` fulfilled, `userName` will be the user's name, otherwise it\n // will be `'default name'`\n });\n findUser().then(function (user) {\n throw new Error('Found user, but still unhappy');\n }, function (reason) {\n throw new Error('`findUser` rejected and we're unhappy');\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.\n // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.\n });\n ```\n If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.\n ```js\n findUser().then(function (user) {\n throw new PedagogicalException('Upstream error');\n }).then(function (value) {\n // never reached\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // The `PedgagocialException` is propagated all the way down to here\n });\n ```\n Assimilation\n ------------\n Sometimes the value you want to propagate to a downstream promise can only be\n retrieved asynchronously. This can be achieved by returning a promise in the\n fulfillment or rejection handler. The downstream promise will then be pending\n until the returned promise is settled. This is called *assimilation*.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // The user's comments are now available\n });\n ```\n If the assimliated promise rejects, then the downstream promise will also reject.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // If `findCommentsByAuthor` fulfills, we'll have the value here\n }, function (reason) {\n // If `findCommentsByAuthor` rejects, we'll have the reason here\n });\n ```\n Simple Example\n --------------\n Synchronous Example\n ```javascript\n let result;\n try {\n result = findResult();\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n findResult(function(result, err){\n if (err) {\n // failure\n } else {\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findResult().then(function(result){\n // success\n }, function(reason){\n // failure\n });\n ```\n Advanced Example\n --------------\n Synchronous Example\n ```javascript\n let author, books;\n try {\n author = findAuthor();\n books = findBooksByAuthor(author);\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n function foundBooks(books) {\n }\n function failure(reason) {\n }\n findAuthor(function(author, err){\n if (err) {\n failure(err);\n // failure\n } else {\n try {\n findBoooksByAuthor(author, function(books, err) {\n if (err) {\n failure(err);\n } else {\n try {\n foundBooks(books);\n } catch(reason) {\n failure(reason);\n }\n }\n });\n } catch(error) {\n failure(err);\n }\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findAuthor().\n then(findBooksByAuthor).\n then(function(books){\n // found books\n }).catch(function(reason){\n // something went wrong\n });\n ```\n @method then\n @param {Function} onFulfilled\n @param {Function} onRejected\n Useful for tooling.\n @return {Promise}\n */\n\n /**\n `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same\n as the catch block of a try/catch statement.\n ```js\n function findAuthor(){\n throw new Error('couldn't find that author');\n }\n // synchronous\n try {\n findAuthor();\n } catch(reason) {\n // something went wrong\n }\n // async with promises\n findAuthor().catch(function(reason){\n // something went wrong\n });\n ```\n @method catch\n @param {Function} onRejection\n Useful for tooling.\n @return {Promise}\n */\n\n\n Promise.prototype.catch = function _catch(onRejection) {\n return this.then(null, onRejection);\n };\n\n /**\n `finally` will be invoked regardless of the promise's fate just as native\n try/catch/finally behaves\n \n Synchronous example:\n \n ```js\n findAuthor() {\n if (Math.random() > 0.5) {\n throw new Error();\n }\n return new Author();\n }\n \n try {\n return findAuthor(); // succeed or fail\n } catch(error) {\n return findOtherAuther();\n } finally {\n // always runs\n // doesn't affect the return value\n }\n ```\n \n Asynchronous example:\n \n ```js\n findAuthor().catch(function(reason){\n return findOtherAuther();\n }).finally(function(){\n // author was either found, or not\n });\n ```\n \n @method finally\n @param {Function} callback\n @return {Promise}\n */\n\n\n Promise.prototype.finally = function _finally(callback) {\n var promise = this;\n var constructor = promise.constructor;\n\n return promise.then(function (value) {\n return constructor.resolve(callback()).then(function () {\n return value;\n });\n }, function (reason) {\n return constructor.resolve(callback()).then(function () {\n throw reason;\n });\n });\n };\n\n return Promise;\n}();\n\nPromise.prototype.then = then;\nexport default Promise;\nPromise.all = all;\nPromise.race = race;\nPromise.resolve = Resolve;\nPromise.reject = Reject;\nPromise._setScheduler = setScheduler;\nPromise._setAsap = setAsap;\nPromise._asap = asap;","/*global self*/\nimport Promise from './promise';\n\nexport default function polyfill() {\n var local = void 0;\n\n if (typeof global !== 'undefined') {\n local = global;\n } else if (typeof self !== 'undefined') {\n local = self;\n } else {\n try {\n local = Function('return this')();\n } catch (e) {\n throw new Error('polyfill failed because global object is unavailable in this environment');\n }\n }\n\n var P = local.Promise;\n\n if (P) {\n var promiseToString = null;\n try {\n promiseToString = Object.prototype.toString.call(P.resolve());\n } catch (e) {\n // silently ignored\n }\n\n if (promiseToString === '[object Promise]' && !P.cast) {\n return;\n }\n }\n\n local.Promise = Promise;\n}","import Promise from './es6-promise/promise';\nimport polyfill from './es6-promise/polyfill';\n\n// Strange compat..\nPromise.polyfill = polyfill;\nPromise.Promise = Promise;\nexport default 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\ No newline at end of file diff --git a/node_modules/es6-promise/dist/es6-promise.min.js b/node_modules/es6-promise/dist/es6-promise.min.js new file mode 100644 index 0000000..91bfea0 --- /dev/null +++ b/node_modules/es6-promise/dist/es6-promise.min.js @@ -0,0 +1 @@ +!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.ES6Promise=e()}(this,function(){"use strict";function t(t){var e=typeof t;return null!==t&&("object"===e||"function"===e)}function e(t){return"function"==typeof t}function n(t){G=t}function r(t){H=t}function o(){return function(){return process.nextTick(a)}}function i(){return"undefined"!=typeof B?function(){B(a)}:c()}function s(){var t=0,e=new Q(a),n=document.createTextNode("");return e.observe(n,{characterData:!0}),function(){n.data=t=++t%2}}function u(){var t=new MessageChannel;return t.port1.onmessage=a,function(){return t.port2.postMessage(0)}}function c(){var t=setTimeout;return function(){return t(a,1)}}function a(){for(var t=0;t postsJSON\n values[1] // => commentsJSON\n\n return values;\n });\n ```\n\n @class Promise\n @param {Function} resolver\n Useful for tooling.\n @constructor\n*/\n\nvar Promise = function () {\n function Promise(resolver) {\n this[PROMISE_ID] = nextId();\n this._result = this._state = undefined;\n this._subscribers = [];\n\n if (noop !== resolver) {\n typeof resolver !== 'function' && needsResolver();\n this instanceof Promise ? initializePromise(this, resolver) : needsNew();\n }\n }\n\n /**\n The primary way of interacting with a promise is through its `then` method,\n which registers callbacks to receive either a promise's eventual value or the\n reason why the promise cannot be fulfilled.\n ```js\n findUser().then(function(user){\n // user is available\n }, function(reason){\n // user is unavailable, and you are given the reason why\n });\n ```\n Chaining\n --------\n The return value of `then` is itself a promise. This second, 'downstream'\n promise is resolved with the return value of the first promise's fulfillment\n or rejection handler, or rejected if the handler throws an exception.\n ```js\n findUser().then(function (user) {\n return user.name;\n }, function (reason) {\n return 'default name';\n }).then(function (userName) {\n // If `findUser` fulfilled, `userName` will be the user's name, otherwise it\n // will be `'default name'`\n });\n findUser().then(function (user) {\n throw new Error('Found user, but still unhappy');\n }, function (reason) {\n throw new Error('`findUser` rejected and we're unhappy');\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.\n // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.\n });\n ```\n If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.\n ```js\n findUser().then(function (user) {\n throw new PedagogicalException('Upstream error');\n }).then(function (value) {\n // never reached\n }).then(function (value) {\n // never reached\n }, function (reason) {\n // The `PedgagocialException` is propagated all the way down to here\n });\n ```\n Assimilation\n ------------\n Sometimes the value you want to propagate to a downstream promise can only be\n retrieved asynchronously. This can be achieved by returning a promise in the\n fulfillment or rejection handler. The downstream promise will then be pending\n until the returned promise is settled. This is called *assimilation*.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // The user's comments are now available\n });\n ```\n If the assimliated promise rejects, then the downstream promise will also reject.\n ```js\n findUser().then(function (user) {\n return findCommentsByAuthor(user);\n }).then(function (comments) {\n // If `findCommentsByAuthor` fulfills, we'll have the value here\n }, function (reason) {\n // If `findCommentsByAuthor` rejects, we'll have the reason here\n });\n ```\n Simple Example\n --------------\n Synchronous Example\n ```javascript\n let result;\n try {\n result = findResult();\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n findResult(function(result, err){\n if (err) {\n // failure\n } else {\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findResult().then(function(result){\n // success\n }, function(reason){\n // failure\n });\n ```\n Advanced Example\n --------------\n Synchronous Example\n ```javascript\n let author, books;\n try {\n author = findAuthor();\n books = findBooksByAuthor(author);\n // success\n } catch(reason) {\n // failure\n }\n ```\n Errback Example\n ```js\n function foundBooks(books) {\n }\n function failure(reason) {\n }\n findAuthor(function(author, err){\n if (err) {\n failure(err);\n // failure\n } else {\n try {\n findBoooksByAuthor(author, function(books, err) {\n if (err) {\n failure(err);\n } else {\n try {\n foundBooks(books);\n } catch(reason) {\n failure(reason);\n }\n }\n });\n } catch(error) {\n failure(err);\n }\n // success\n }\n });\n ```\n Promise Example;\n ```javascript\n findAuthor().\n then(findBooksByAuthor).\n then(function(books){\n // found books\n }).catch(function(reason){\n // something went wrong\n });\n ```\n @method then\n @param {Function} onFulfilled\n @param {Function} onRejected\n Useful for tooling.\n @return {Promise}\n */\n\n /**\n `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same\n as the catch block of a try/catch statement.\n ```js\n function findAuthor(){\n throw new Error('couldn't find that author');\n }\n // synchronous\n try {\n findAuthor();\n } catch(reason) {\n // something went wrong\n }\n // async with promises\n findAuthor().catch(function(reason){\n // something went wrong\n });\n ```\n @method catch\n @param {Function} onRejection\n Useful for tooling.\n @return {Promise}\n */\n\n\n Promise.prototype.catch = function _catch(onRejection) {\n return this.then(null, onRejection);\n };\n\n /**\n `finally` will be invoked regardless of the promise's fate just as native\n try/catch/finally behaves\n \n Synchronous example:\n \n ```js\n findAuthor() {\n if (Math.random() > 0.5) {\n throw new Error();\n }\n return new Author();\n }\n \n try {\n return findAuthor(); // succeed or fail\n } catch(error) {\n return findOtherAuther();\n } finally {\n // always runs\n // doesn't affect the return value\n }\n ```\n \n Asynchronous example:\n \n ```js\n findAuthor().catch(function(reason){\n return findOtherAuther();\n }).finally(function(){\n // author was either found, or not\n });\n ```\n \n @method finally\n @param {Function} callback\n @return {Promise}\n */\n\n\n Promise.prototype.finally = function _finally(callback) {\n var promise = this;\n var constructor = promise.constructor;\n\n return promise.then(function (value) {\n return constructor.resolve(callback()).then(function () {\n return value;\n });\n }, function (reason) {\n return constructor.resolve(callback()).then(function () {\n throw reason;\n });\n });\n };\n\n return Promise;\n}();\n\nPromise.prototype.then = then;\nexport default Promise;\nPromise.all = all;\nPromise.race = race;\nPromise.resolve = Resolve;\nPromise.reject = Reject;\nPromise._setScheduler = setScheduler;\nPromise._setAsap = setAsap;\nPromise._asap = asap;","/*global self*/\nimport Promise from './promise';\n\nexport default function polyfill() {\n var local = void 0;\n\n if (typeof global !== 'undefined') {\n local = global;\n } else if (typeof self !== 'undefined') {\n local = self;\n } else {\n try {\n local = Function('return this')();\n } catch (e) {\n throw new Error('polyfill failed because global object is unavailable in this environment');\n }\n }\n\n var P = local.Promise;\n\n if (P) {\n var promiseToString = null;\n try {\n promiseToString = Object.prototype.toString.call(P.resolve());\n } catch (e) {\n // silently ignored\n }\n\n if (promiseToString === '[object Promise]' && !P.cast) {\n return;\n }\n }\n\n local.Promise = Promise;\n}","import Promise from './es6-promise/promise';\nimport polyfill from './es6-promise/polyfill';\n\n// Strange compat..\nPromise.polyfill = polyfill;\nPromise.Promise = Promise;\nexport default 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\ No newline at end of file diff --git a/node_modules/es6-promise/es6-promise.d.ts b/node_modules/es6-promise/es6-promise.d.ts new file mode 100644 index 0000000..cce5b36 --- /dev/null +++ b/node_modules/es6-promise/es6-promise.d.ts @@ -0,0 +1,81 @@ +export interface Thenable { + then (onFulfilled?: (value: R) => U | Thenable, onRejected?: (error: any) => U | Thenable): Thenable; + then (onFulfilled?: (value: R) => U | Thenable, onRejected?: (error: any) => void): Thenable; +} + +export class Promise implements Thenable { + /** + * If you call resolve in the body of the callback passed to the constructor, + * your promise is fulfilled with result object passed to resolve. + * If you call reject your promise is rejected with the object passed to resolve. + * For consistency and debugging (eg stack traces), obj should be an instanceof Error. + * Any errors thrown in the constructor callback will be implicitly passed to reject(). + */ + constructor (callback: (resolve : (value?: R | Thenable) => void, reject: (error?: any) => void) => void); + + /** + * onFulfilled is called when/if "promise" resolves. onRejected is called when/if "promise" rejects. + * Both are optional, if either/both are omitted the next onFulfilled/onRejected in the chain is called. + * Both callbacks have a single parameter , the fulfillment value or rejection reason. + * "then" returns a new promise equivalent to the value you return from onFulfilled/onRejected after being passed through Promise.resolve. + * If an error is thrown in the callback, the returned promise rejects with that error. + * + * @param onFulfilled called when/if "promise" resolves + * @param onRejected called when/if "promise" rejects + */ + then (onFulfilled?: (value: R) => U | Thenable, onRejected?: (error: any) => U | Thenable): Promise; + then (onFulfilled?: (value: R) => U | Thenable, onRejected?: (error: any) => void): Promise; + + /** + * Sugar for promise.then(undefined, onRejected) + * + * @param onRejected called when/if "promise" rejects + */ + catch (onRejected?: (error: any) => U | Thenable): Promise; + + /** + * onSettled is invoked when/if the "promise" settles (either rejects or fulfills); + * + * @param onFinally called when/if "promise" settles + */ + finally (onFinally?: (callback: any) => U | Thenable): Promise; + + /** + * Make a new promise from the thenable. + * A thenable is promise-like in as far as it has a "then" method. + */ + static resolve (): Promise; + static resolve (value: R | Thenable): Promise; + + /** + * Make a promise that rejects to obj. For consistency and debugging (eg stack traces), obj should be an instanceof Error + */ + static reject (error: any): Promise; + + /** + * Make a promise that fulfills when every item in the array fulfills, and rejects if (and when) any item rejects. + * the array passed to all can be a mixture of promise-like objects and other objects. + * The fulfillment value is an array (in order) of fulfillment values. The rejection value is the first rejection value. + */ + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable, T9 | Thenable, T10 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable, T9 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6, T7, T8, T9]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6, T7, T8]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6, T7]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable]): Promise<[T1, T2, T3, T4, T5, T6]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable]): Promise<[T1, T2, T3, T4, T5]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable ]): Promise<[T1, T2, T3, T4]>; + static all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable]): Promise<[T1, T2, T3]>; + static all(values: [T1 | Thenable, T2 | Thenable]): Promise<[T1, T2]>; + static all(values: [T1 | Thenable]): Promise<[T1]>; + static all(values: Array>): Promise; + + /** + * Make a Promise that fulfills when any item fulfills, and rejects if any item rejects. + */ + static race (promises: (R | Thenable)[]): Promise; +} + +/** + * The polyfill method will patch the global environment (in this case to the Promise name) when called. + */ +export function polyfill (): void; diff --git a/node_modules/es6-promise/lib/es6-promise.auto.js b/node_modules/es6-promise/lib/es6-promise.auto.js new file mode 100644 index 0000000..7799786 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise.auto.js @@ -0,0 +1,3 @@ +import Promise from './es6-promise'; +Promise.polyfill(); +export default Promise; diff --git a/node_modules/es6-promise/lib/es6-promise.js b/node_modules/es6-promise/lib/es6-promise.js new file mode 100644 index 0000000..4f4d840 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise.js @@ -0,0 +1,7 @@ +import Promise from './es6-promise/promise'; +import polyfill from './es6-promise/polyfill'; + +// Strange compat.. +Promise.polyfill = polyfill; +Promise.Promise = Promise; +export default Promise; diff --git a/node_modules/es6-promise/lib/es6-promise/-internal.js b/node_modules/es6-promise/lib/es6-promise/-internal.js new file mode 100644 index 0000000..038140d --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/-internal.js @@ -0,0 +1,271 @@ +import { + objectOrFunction, + isFunction +} from './utils'; + +import { + asap +} from './asap'; + +import originalThen from './then'; +import originalResolve from './promise/resolve'; + +export const PROMISE_ID = Math.random().toString(36).substring(16); + +function noop() {} + +const PENDING = void 0; +const FULFILLED = 1; +const REJECTED = 2; + +const GET_THEN_ERROR = new ErrorObject(); + +function selfFulfillment() { + return new TypeError("You cannot resolve a promise with itself"); +} + +function cannotReturnOwn() { + return new TypeError('A promises callback cannot return that same promise.'); +} + +function getThen(promise) { + try { + return promise.then; + } catch(error) { + GET_THEN_ERROR.error = error; + return GET_THEN_ERROR; + } +} + +function tryThen(then, value, fulfillmentHandler, rejectionHandler) { + try { + then.call(value, fulfillmentHandler, rejectionHandler); + } catch(e) { + return e; + } +} + +function handleForeignThenable(promise, thenable, then) { + asap(promise => { + var sealed = false; + var error = tryThen(then, thenable, value => { + if (sealed) { return; } + sealed = true; + if (thenable !== value) { + resolve(promise, value); + } else { + fulfill(promise, value); + } + }, reason => { + if (sealed) { return; } + sealed = true; + + reject(promise, reason); + }, 'Settle: ' + (promise._label || ' unknown promise')); + + if (!sealed && error) { + sealed = true; + reject(promise, error); + } + }, promise); +} + +function handleOwnThenable(promise, thenable) { + if (thenable._state === FULFILLED) { + fulfill(promise, thenable._result); + } else if (thenable._state === REJECTED) { + reject(promise, thenable._result); + } else { + subscribe(thenable, undefined, value => resolve(promise, value), + reason => reject(promise, reason)) + } +} + +function handleMaybeThenable(promise, maybeThenable, then) { + if (maybeThenable.constructor === promise.constructor && + then === originalThen && + maybeThenable.constructor.resolve === originalResolve) { + handleOwnThenable(promise, maybeThenable); + } else { + if (then === GET_THEN_ERROR) { + reject(promise, GET_THEN_ERROR.error); + GET_THEN_ERROR.error = null; + } else if (then === undefined) { + fulfill(promise, maybeThenable); + } else if (isFunction(then)) { + handleForeignThenable(promise, maybeThenable, then); + } else { + fulfill(promise, maybeThenable); + } + } +} + +function resolve(promise, value) { + if (promise === value) { + reject(promise, selfFulfillment()); + } else if (objectOrFunction(value)) { + handleMaybeThenable(promise, value, getThen(value)); + } else { + fulfill(promise, value); + } +} + +function publishRejection(promise) { + if (promise._onerror) { + promise._onerror(promise._result); + } + + publish(promise); +} + +function fulfill(promise, value) { + if (promise._state !== PENDING) { return; } + + promise._result = value; + promise._state = FULFILLED; + + if (promise._subscribers.length !== 0) { + asap(publish, promise); + } +} + +function reject(promise, reason) { + if (promise._state !== PENDING) { return; } + promise._state = REJECTED; + promise._result = reason; + + asap(publishRejection, promise); +} + +function subscribe(parent, child, onFulfillment, onRejection) { + let { _subscribers } = parent; + let { length } = _subscribers; + + parent._onerror = null; + + _subscribers[length] = child; + _subscribers[length + FULFILLED] = onFulfillment; + _subscribers[length + REJECTED] = onRejection; + + if (length === 0 && parent._state) { + asap(publish, parent); + } +} + +function publish(promise) { + let subscribers = promise._subscribers; + let settled = promise._state; + + if (subscribers.length === 0) { return; } + + let child, callback, detail = promise._result; + + for (let i = 0; i < subscribers.length; i += 3) { + child = subscribers[i]; + callback = subscribers[i + settled]; + + if (child) { + invokeCallback(settled, child, callback, detail); + } else { + callback(detail); + } + } + + promise._subscribers.length = 0; +} + +function ErrorObject() { + this.error = null; +} + +const TRY_CATCH_ERROR = new ErrorObject(); + +function tryCatch(callback, detail) { + try { + return callback(detail); + } catch(e) { + TRY_CATCH_ERROR.error = e; + return TRY_CATCH_ERROR; + } +} + +function invokeCallback(settled, promise, callback, detail) { + let hasCallback = isFunction(callback), + value, error, succeeded, failed; + + if (hasCallback) { + value = tryCatch(callback, detail); + + if (value === TRY_CATCH_ERROR) { + failed = true; + error = value.error; + value.error = null; + } else { + succeeded = true; + } + + if (promise === value) { + reject(promise, cannotReturnOwn()); + return; + } + + } else { + value = detail; + succeeded = true; + } + + if (promise._state !== PENDING) { + // noop + } else if (hasCallback && succeeded) { + resolve(promise, value); + } else if (failed) { + reject(promise, error); + } else if (settled === FULFILLED) { + fulfill(promise, value); + } else if (settled === REJECTED) { + reject(promise, value); + } +} + +function initializePromise(promise, resolver) { + try { + resolver(function resolvePromise(value){ + resolve(promise, value); + }, function rejectPromise(reason) { + reject(promise, reason); + }); + } catch(e) { + reject(promise, e); + } +} + +let id = 0; +function nextId() { + return id++; +} + +function makePromise(promise) { + promise[PROMISE_ID] = id++; + promise._state = undefined; + promise._result = undefined; + promise._subscribers = []; +} + +export { + nextId, + makePromise, + getThen, + noop, + resolve, + reject, + fulfill, + subscribe, + publish, + publishRejection, + initializePromise, + invokeCallback, + FULFILLED, + REJECTED, + PENDING, + handleMaybeThenable +}; diff --git a/node_modules/es6-promise/lib/es6-promise/asap.js b/node_modules/es6-promise/lib/es6-promise/asap.js new file mode 100644 index 0000000..1055b92 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/asap.js @@ -0,0 +1,120 @@ +let len = 0; +let vertxNext; +let customSchedulerFn; + +export var asap = function asap(callback, arg) { + queue[len] = callback; + queue[len + 1] = arg; + len += 2; + if (len === 2) { + // If len is 2, that means that we need to schedule an async flush. + // If additional callbacks are queued before the queue is flushed, they + // will be processed by this flush that we are scheduling. + if (customSchedulerFn) { + customSchedulerFn(flush); + } else { + scheduleFlush(); + } + } +} + +export function setScheduler(scheduleFn) { + customSchedulerFn = scheduleFn; +} + +export function setAsap(asapFn) { + asap = asapFn; +} + +const browserWindow = (typeof window !== 'undefined') ? window : undefined; +const browserGlobal = browserWindow || {}; +const BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver; +const isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]'; + +// test for web worker but not in IE10 +const isWorker = typeof Uint8ClampedArray !== 'undefined' && + typeof importScripts !== 'undefined' && + typeof MessageChannel !== 'undefined'; + +// node +function useNextTick() { + // node version 0.10.x displays a deprecation warning when nextTick is used recursively + // see https://github.com/cujojs/when/issues/410 for details + return () => process.nextTick(flush); +} + +// vertx +function useVertxTimer() { + if (typeof vertxNext !== 'undefined') { + return function() { + vertxNext(flush); + }; + } + + return useSetTimeout(); +} + +function useMutationObserver() { + let iterations = 0; + const observer = new BrowserMutationObserver(flush); + const node = document.createTextNode(''); + observer.observe(node, { characterData: true }); + + return () => { + node.data = (iterations = ++iterations % 2); + }; +} + +// web worker +function useMessageChannel() { + const channel = new MessageChannel(); + channel.port1.onmessage = flush; + return () => channel.port2.postMessage(0); +} + +function useSetTimeout() { + // Store setTimeout reference so es6-promise will be unaffected by + // other code modifying setTimeout (like sinon.useFakeTimers()) + const globalSetTimeout = setTimeout; + return () => globalSetTimeout(flush, 1); +} + +const queue = new Array(1000); +function flush() { + for (let i = 0; i < len; i+=2) { + let callback = queue[i]; + let arg = queue[i+1]; + + callback(arg); + + queue[i] = undefined; + queue[i+1] = undefined; + } + + len = 0; +} + +function attemptVertx() { + try { + const r = require; + const vertx = r('vertx'); + vertxNext = vertx.runOnLoop || vertx.runOnContext; + return useVertxTimer(); + } catch(e) { + return useSetTimeout(); + } +} + +let scheduleFlush; +// Decide what async method to use to triggering processing of queued callbacks: +if (isNode) { + scheduleFlush = useNextTick(); +} else if (BrowserMutationObserver) { + scheduleFlush = useMutationObserver(); +} else if (isWorker) { + scheduleFlush = useMessageChannel(); +} else if (browserWindow === undefined && typeof require === 'function') { + scheduleFlush = attemptVertx(); +} else { + scheduleFlush = useSetTimeout(); +} diff --git a/node_modules/es6-promise/lib/es6-promise/enumerator.js b/node_modules/es6-promise/lib/es6-promise/enumerator.js new file mode 100644 index 0000000..ec433c9 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/enumerator.js @@ -0,0 +1,115 @@ +import { + isArray, + isMaybeThenable +} from './utils'; + +import { + noop, + reject, + fulfill, + subscribe, + FULFILLED, + REJECTED, + PENDING, + getThen, + handleMaybeThenable +} from './-internal'; + +import then from './then'; +import Promise from './promise'; +import originalResolve from './promise/resolve'; +import originalThen from './then'; +import { makePromise, PROMISE_ID } from './-internal'; + +function validationError() { + return new Error('Array Methods must be provided an Array'); +} + +function validationError() { + return new Error('Array Methods must be provided an Array'); +}; + +export default class Enumerator { + constructor(Constructor, input) { + this._instanceConstructor = Constructor; + this.promise = new Constructor(noop); + + if (!this.promise[PROMISE_ID]) { + makePromise(this.promise); + } + + if (isArray(input)) { + this.length = input.length; + this._remaining = input.length; + + this._result = new Array(this.length); + + if (this.length === 0) { + fulfill(this.promise, this._result); + } else { + this.length = this.length || 0; + this._enumerate(input); + if (this._remaining === 0) { + fulfill(this.promise, this._result); + } + } + } else { + reject(this.promise, validationError()); + } + } + _enumerate(input) { + for (let i = 0; this._state === PENDING && i < input.length; i++) { + this._eachEntry(input[i], i); + } + } + + _eachEntry(entry, i) { + let c = this._instanceConstructor; + let { resolve } = c; + + if (resolve === originalResolve) { + let then = getThen(entry); + + if (then === originalThen && + entry._state !== PENDING) { + this._settledAt(entry._state, i, entry._result); + } else if (typeof then !== 'function') { + this._remaining--; + this._result[i] = entry; + } else if (c === Promise) { + let promise = new c(noop); + handleMaybeThenable(promise, entry, then); + this._willSettleAt(promise, i); + } else { + this._willSettleAt(new c(resolve => resolve(entry)), i); + } + } else { + this._willSettleAt(resolve(entry), i); + } + } + + _settledAt(state, i, value) { + let { promise } = this; + + if (promise._state === PENDING) { + this._remaining--; + + if (state === REJECTED) { + reject(promise, value); + } else { + this._result[i] = value; + } + } + + if (this._remaining === 0) { + fulfill(promise, this._result); + } + } + + _willSettleAt(promise, i) { + let enumerator = this; + + subscribe(promise, undefined, value => enumerator._settledAt(FULFILLED, i, value), + reason => enumerator._settledAt(REJECTED, i, reason)); + } +} diff --git a/node_modules/es6-promise/lib/es6-promise/polyfill.js b/node_modules/es6-promise/lib/es6-promise/polyfill.js new file mode 100644 index 0000000..83ddf06 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/polyfill.js @@ -0,0 +1,35 @@ +/*global self*/ +import Promise from './promise'; + +export default function polyfill() { + let local; + + if (typeof global !== 'undefined') { + local = global; + } else if (typeof self !== 'undefined') { + local = self; + } else { + try { + local = Function('return this')(); + } catch (e) { + throw new Error('polyfill failed because global object is unavailable in this environment'); + } + } + + let P = local.Promise; + + if (P) { + var promiseToString = null; + try { + promiseToString = Object.prototype.toString.call(P.resolve()); + } catch(e) { + // silently ignored + } + + if (promiseToString === '[object Promise]' && !P.cast){ + return; + } + } + + local.Promise = Promise; +} diff --git a/node_modules/es6-promise/lib/es6-promise/promise.js b/node_modules/es6-promise/lib/es6-promise/promise.js new file mode 100644 index 0000000..ae2a27a --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/promise.js @@ -0,0 +1,429 @@ +import { + isFunction +} from './utils'; + +import { + noop, + nextId, + PROMISE_ID, + initializePromise +} from './-internal'; + +import { + asap, + setAsap, + setScheduler +} from './asap'; + +import all from './promise/all'; +import race from './promise/race'; +import Resolve from './promise/resolve'; +import Reject from './promise/reject'; +import then from './then'; + +function needsResolver() { + throw new TypeError('You must pass a resolver function as the first argument to the promise constructor'); +} + +function needsNew() { + throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function."); +} + +/** + Promise objects represent the eventual result of an asynchronous operation. The + primary way of interacting with a promise is through its `then` method, which + registers callbacks to receive either a promise's eventual value or the reason + why the promise cannot be fulfilled. + + Terminology + ----------- + + - `promise` is an object or function with a `then` method whose behavior conforms to this specification. + - `thenable` is an object or function that defines a `then` method. + - `value` is any legal JavaScript value (including undefined, a thenable, or a promise). + - `exception` is a value that is thrown using the throw statement. + - `reason` is a value that indicates why a promise was rejected. + - `settled` the final resting state of a promise, fulfilled or rejected. + + A promise can be in one of three states: pending, fulfilled, or rejected. + + Promises that are fulfilled have a fulfillment value and are in the fulfilled + state. Promises that are rejected have a rejection reason and are in the + rejected state. A fulfillment value is never a thenable. + + Promises can also be said to *resolve* a value. If this value is also a + promise, then the original promise's settled state will match the value's + settled state. So a promise that *resolves* a promise that rejects will + itself reject, and a promise that *resolves* a promise that fulfills will + itself fulfill. + + + Basic Usage: + ------------ + + ```js + let promise = new Promise(function(resolve, reject) { + // on success + resolve(value); + + // on failure + reject(reason); + }); + + promise.then(function(value) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Advanced Usage: + --------------- + + Promises shine when abstracting away asynchronous interactions such as + `XMLHttpRequest`s. + + ```js + function getJSON(url) { + return new Promise(function(resolve, reject){ + let xhr = new XMLHttpRequest(); + + xhr.open('GET', url); + xhr.onreadystatechange = handler; + xhr.responseType = 'json'; + xhr.setRequestHeader('Accept', 'application/json'); + xhr.send(); + + function handler() { + if (this.readyState === this.DONE) { + if (this.status === 200) { + resolve(this.response); + } else { + reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']')); + } + } + }; + }); + } + + getJSON('/posts.json').then(function(json) { + // on fulfillment + }, function(reason) { + // on rejection + }); + ``` + + Unlike callbacks, promises are great composable primitives. + + ```js + Promise.all([ + getJSON('/posts'), + getJSON('/comments') + ]).then(function(values){ + values[0] // => postsJSON + values[1] // => commentsJSON + + return values; + }); + ``` + + @class Promise + @param {Function} resolver + Useful for tooling. + @constructor +*/ + +class Promise { + constructor(resolver) { + this[PROMISE_ID] = nextId(); + this._result = this._state = undefined; + this._subscribers = []; + + if (noop !== resolver) { + typeof resolver !== 'function' && needsResolver(); + this instanceof Promise ? initializePromise(this, resolver) : needsNew(); + } + } + + /** + The primary way of interacting with a promise is through its `then` method, + which registers callbacks to receive either a promise's eventual value or the + reason why the promise cannot be fulfilled. + + ```js + findUser().then(function(user){ + // user is available + }, function(reason){ + // user is unavailable, and you are given the reason why + }); + ``` + + Chaining + -------- + + The return value of `then` is itself a promise. This second, 'downstream' + promise is resolved with the return value of the first promise's fulfillment + or rejection handler, or rejected if the handler throws an exception. + + ```js + findUser().then(function (user) { + return user.name; + }, function (reason) { + return 'default name'; + }).then(function (userName) { + // If `findUser` fulfilled, `userName` will be the user's name, otherwise it + // will be `'default name'` + }); + + findUser().then(function (user) { + throw new Error('Found user, but still unhappy'); + }, function (reason) { + throw new Error('`findUser` rejected and we're unhappy'); + }).then(function (value) { + // never reached + }, function (reason) { + // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'. + // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'. + }); + ``` + If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream. + + ```js + findUser().then(function (user) { + throw new PedagogicalException('Upstream error'); + }).then(function (value) { + // never reached + }).then(function (value) { + // never reached + }, function (reason) { + // The `PedgagocialException` is propagated all the way down to here + }); + ``` + + Assimilation + ------------ + + Sometimes the value you want to propagate to a downstream promise can only be + retrieved asynchronously. This can be achieved by returning a promise in the + fulfillment or rejection handler. The downstream promise will then be pending + until the returned promise is settled. This is called *assimilation*. + + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // The user's comments are now available + }); + ``` + + If the assimliated promise rejects, then the downstream promise will also reject. + + ```js + findUser().then(function (user) { + return findCommentsByAuthor(user); + }).then(function (comments) { + // If `findCommentsByAuthor` fulfills, we'll have the value here + }, function (reason) { + // If `findCommentsByAuthor` rejects, we'll have the reason here + }); + ``` + + Simple Example + -------------- + + Synchronous Example + + ```javascript + let result; + + try { + result = findResult(); + // success + } catch(reason) { + // failure + } + ``` + + Errback Example + + ```js + findResult(function(result, err){ + if (err) { + // failure + } else { + // success + } + }); + ``` + + Promise Example; + + ```javascript + findResult().then(function(result){ + // success + }, function(reason){ + // failure + }); + ``` + + Advanced Example + -------------- + + Synchronous Example + + ```javascript + let author, books; + + try { + author = findAuthor(); + books = findBooksByAuthor(author); + // success + } catch(reason) { + // failure + } + ``` + + Errback Example + + ```js + + function foundBooks(books) { + + } + + function failure(reason) { + + } + + findAuthor(function(author, err){ + if (err) { + failure(err); + // failure + } else { + try { + findBoooksByAuthor(author, function(books, err) { + if (err) { + failure(err); + } else { + try { + foundBooks(books); + } catch(reason) { + failure(reason); + } + } + }); + } catch(error) { + failure(err); + } + // success + } + }); + ``` + + Promise Example; + + ```javascript + findAuthor(). + then(findBooksByAuthor). + then(function(books){ + // found books + }).catch(function(reason){ + // something went wrong + }); + ``` + + @method then + @param {Function} onFulfilled + @param {Function} onRejected + Useful for tooling. + @return {Promise} + */ + + /** + `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same + as the catch block of a try/catch statement. + + ```js + function findAuthor(){ + throw new Error('couldn't find that author'); + } + + // synchronous + try { + findAuthor(); + } catch(reason) { + // something went wrong + } + + // async with promises + findAuthor().catch(function(reason){ + // something went wrong + }); + ``` + + @method catch + @param {Function} onRejection + Useful for tooling. + @return {Promise} + */ + catch(onRejection) { + return this.then(null, onRejection); + } + +/** + `finally` will be invoked regardless of the promise's fate just as native + try/catch/finally behaves + + Synchronous example: + + ```js + findAuthor() { + if (Math.random() > 0.5) { + throw new Error(); + } + return new Author(); + } + + try { + return findAuthor(); // succeed or fail + } catch(error) { + return findOtherAuther(); + } finally { + // always runs + // doesn't affect the return value + } + ``` + + Asynchronous example: + + ```js + findAuthor().catch(function(reason){ + return findOtherAuther(); + }).finally(function(){ + // author was either found, or not + }); + ``` + + @method finally + @param {Function} callback + @return {Promise} +*/ + finally(callback) { + let promise = this; + let constructor = promise.constructor; + + return promise.then(value => constructor.resolve(callback()).then(() => value), + reason => constructor.resolve(callback()).then(() => { throw reason; })); + } +} + +Promise.prototype.then = then; +export default Promise; +Promise.all = all; +Promise.race = race; +Promise.resolve = Resolve; +Promise.reject = Reject; +Promise._setScheduler = setScheduler; +Promise._setAsap = setAsap; +Promise._asap = asap; + diff --git a/node_modules/es6-promise/lib/es6-promise/promise/all.js b/node_modules/es6-promise/lib/es6-promise/promise/all.js new file mode 100644 index 0000000..9ca3c06 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/promise/all.js @@ -0,0 +1,52 @@ +import Enumerator from '../enumerator'; + +/** + `Promise.all` accepts an array of promises, and returns a new promise which + is fulfilled with an array of fulfillment values for the passed promises, or + rejected with the reason of the first passed promise to be rejected. It casts all + elements of the passed iterable to promises as it runs this algorithm. + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = resolve(2); + let promise3 = resolve(3); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // The array here would be [ 1, 2, 3 ]; + }); + ``` + + If any of the `promises` given to `all` are rejected, the first promise + that is rejected will be given as an argument to the returned promises's + rejection handler. For example: + + Example: + + ```javascript + let promise1 = resolve(1); + let promise2 = reject(new Error("2")); + let promise3 = reject(new Error("3")); + let promises = [ promise1, promise2, promise3 ]; + + Promise.all(promises).then(function(array){ + // Code here never runs because there are rejected promises! + }, function(error) { + // error.message === "2" + }); + ``` + + @method all + @static + @param {Array} entries array of promises + @param {String} label optional string for labeling the promise. + Useful for tooling. + @return {Promise} promise that is fulfilled when all `promises` have been + fulfilled, or rejected if any of them become rejected. + @static +*/ +export default function all(entries) { + return new Enumerator(this, entries).promise; +} diff --git a/node_modules/es6-promise/lib/es6-promise/promise/race.js b/node_modules/es6-promise/lib/es6-promise/promise/race.js new file mode 100644 index 0000000..166dc82 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/promise/race.js @@ -0,0 +1,84 @@ +import { + isArray +} from "../utils"; + +/** + `Promise.race` returns a new promise which is settled in the same way as the + first passed promise to settle. + + Example: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 2'); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // result === 'promise 2' because it was resolved before promise1 + // was resolved. + }); + ``` + + `Promise.race` is deterministic in that only the state of the first + settled promise matters. For example, even if other promises given to the + `promises` array argument are resolved, but the first settled promise has + become rejected before the other promises became fulfilled, the returned + promise will become rejected: + + ```javascript + let promise1 = new Promise(function(resolve, reject){ + setTimeout(function(){ + resolve('promise 1'); + }, 200); + }); + + let promise2 = new Promise(function(resolve, reject){ + setTimeout(function(){ + reject(new Error('promise 2')); + }, 100); + }); + + Promise.race([promise1, promise2]).then(function(result){ + // Code here never runs + }, function(reason){ + // reason.message === 'promise 2' because promise 2 became rejected before + // promise 1 became fulfilled + }); + ``` + + An example real-world use case is implementing timeouts: + + ```javascript + Promise.race([ajax('foo.json'), timeout(5000)]) + ``` + + @method race + @static + @param {Array} promises array of promises to observe + Useful for tooling. + @return {Promise} a promise which settles in the same way as the first passed + promise to settle. +*/ +export default function race(entries) { + /*jshint validthis:true */ + let Constructor = this; + + if (!isArray(entries)) { + return new Constructor((_, reject) => reject(new TypeError('You must pass an array to race.'))); + } else { + return new Constructor((resolve, reject) => { + let length = entries.length; + for (let i = 0; i < length; i++) { + Constructor.resolve(entries[i]).then(resolve, reject); + } + }); + } +} diff --git a/node_modules/es6-promise/lib/es6-promise/promise/reject.js b/node_modules/es6-promise/lib/es6-promise/promise/reject.js new file mode 100644 index 0000000..cd55faa --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/promise/reject.js @@ -0,0 +1,46 @@ +import { + noop, + reject as _reject +} from '../-internal'; + +/** + `Promise.reject` returns a promise rejected with the passed `reason`. + It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + reject(new Error('WHOOPS')); + }); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.reject(new Error('WHOOPS')); + + promise.then(function(value){ + // Code here doesn't run because the promise is rejected! + }, function(reason){ + // reason.message === 'WHOOPS' + }); + ``` + + @method reject + @static + @param {Any} reason value that the returned promise will be rejected with. + Useful for tooling. + @return {Promise} a promise rejected with the given `reason`. +*/ +export default function reject(reason) { + /*jshint validthis:true */ + let Constructor = this; + let promise = new Constructor(noop); + _reject(promise, reason); + return promise; +} diff --git a/node_modules/es6-promise/lib/es6-promise/promise/resolve.js b/node_modules/es6-promise/lib/es6-promise/promise/resolve.js new file mode 100644 index 0000000..f4642b6 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/promise/resolve.js @@ -0,0 +1,48 @@ +import { + noop, + resolve as _resolve +} from '../-internal'; + +/** + `Promise.resolve` returns a promise that will become resolved with the + passed `value`. It is shorthand for the following: + + ```javascript + let promise = new Promise(function(resolve, reject){ + resolve(1); + }); + + promise.then(function(value){ + // value === 1 + }); + ``` + + Instead of writing the above, your code now simply becomes the following: + + ```javascript + let promise = Promise.resolve(1); + + promise.then(function(value){ + // value === 1 + }); + ``` + + @method resolve + @static + @param {Any} value value that the returned promise will be resolved with + Useful for tooling. + @return {Promise} a promise that will become fulfilled with the given + `value` +*/ +export default function resolve(object) { + /*jshint validthis:true */ + let Constructor = this; + + if (object && typeof object === 'object' && object.constructor === Constructor) { + return object; + } + + let promise = new Constructor(noop); + _resolve(promise, object); + return promise; +} diff --git a/node_modules/es6-promise/lib/es6-promise/then.js b/node_modules/es6-promise/lib/es6-promise/then.js new file mode 100644 index 0000000..b2b79f0 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/then.js @@ -0,0 +1,32 @@ +import { + invokeCallback, + subscribe, + FULFILLED, + REJECTED, + noop, + makePromise, + PROMISE_ID +} from './-internal'; + +import { asap } from './asap'; + +export default function then(onFulfillment, onRejection) { + const parent = this; + + const child = new this.constructor(noop); + + if (child[PROMISE_ID] === undefined) { + makePromise(child); + } + + const { _state } = parent; + + if (_state) { + const callback = arguments[_state - 1]; + asap(() => invokeCallback(_state, child, callback, parent._result)); + } else { + subscribe(parent, child, onFulfillment, onRejection); + } + + return child; +} diff --git a/node_modules/es6-promise/lib/es6-promise/utils.js b/node_modules/es6-promise/lib/es6-promise/utils.js new file mode 100644 index 0000000..72545c5 --- /dev/null +++ b/node_modules/es6-promise/lib/es6-promise/utils.js @@ -0,0 +1,21 @@ +export function objectOrFunction(x) { + let type = typeof x; + return x !== null && (type === 'object' || type === 'function'); +} + +export function isFunction(x) { + return typeof x === 'function'; +} + +export function isMaybeThenable(x) { + return x !== null && typeof x === 'object'; +} + +let _isArray; +if (Array.isArray) { + _isArray = Array.isArray; +} else { + _isArray = x => Object.prototype.toString.call(x) === '[object Array]'; +} + +export const isArray = _isArray; diff --git a/node_modules/es6-promise/package.json b/node_modules/es6-promise/package.json new file mode 100644 index 0000000..b5cd626 --- /dev/null +++ b/node_modules/es6-promise/package.json @@ -0,0 +1,104 @@ +{ + "_from": "es6-promise@^4.0.5", + "_id": "es6-promise@4.2.2", + "_inBundle": false, + "_integrity": "sha512-LSas5vsuA6Q4nEdf9wokY5/AJYXry98i0IzXsv49rYsgDGDNDPbqAYR1Pe23iFxygfbGZNR/5VrHXBCh2BhvUQ==", + "_location": "/es6-promise", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "es6-promise@^4.0.5", + "name": "es6-promise", + "escapedName": "es6-promise", + "rawSpec": "^4.0.5", + "saveSpec": null, + "fetchSpec": "^4.0.5" + }, + "_requiredBy": [ + "/sumchecker" + ], + "_resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.2.tgz", + "_shasum": "f722d7769af88bd33bc13ec6605e1f92966b82d9", + "_spec": "es6-promise@^4.0.5", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\sumchecker", + "author": { + "name": "Yehuda Katz, Tom Dale, Stefan Penner and contributors", + "url": "Conversion to ES6 API by Jake Archibald" + }, + "browser": { + "vertx": false + }, + "bugs": { + "url": "https://github.com/stefanpenner/es6-promise/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "A lightweight library that provides tools for organizing asynchronous code", + "devDependencies": { + 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"^3.3.2", + "mocha": "^4.0.1", + "promises-aplus-tests-phantom": "^2.1.0-revise" + }, + "directories": { + "lib": "lib" + }, + "files": [ + "dist", + "lib", + "es6-promise.d.ts", + "auto.js", + "!dist/test" + ], + "homepage": "https://github.com/stefanpenner/es6-promise#readme", + "keywords": [ + "promises", + "promise", + "polyfill", + "futures" + ], + "license": "MIT", + "main": "dist/es6-promise.js", + "name": "es6-promise", + "namespace": "es6-promise", + "repository": { + "type": "git", + "url": "git://github.com/stefanpenner/es6-promise.git" + }, + "scripts": { + "build": "ember build --environment production", + "prepublishOnly": "ember build --environment production", + "start": "ember s", + "test": "ember test", + "test:browser": "ember test --launch PhantomJS", + "test:node": "ember test --launch Mocha", + "test:server": "ember test --server" + }, + "spm": { + "main": "dist/es6-promise.js" + }, + "typings": "es6-promise.d.ts", + "version": "4.2.2" +} diff --git a/node_modules/extend/.eslintrc b/node_modules/extend/.eslintrc new file mode 100644 index 0000000..90b3193 --- /dev/null +++ b/node_modules/extend/.eslintrc @@ -0,0 +1,17 @@ +{ + "root": true, + + "extends": "@ljharb", + + "rules": { + "complexity": [2, 15], + "eqeqeq": [2, "allow-null"], + "func-name-matching": [1], + "max-depth": [1, 4], + "max-statements": [2, 26], + "no-extra-parens": [1], + "no-magic-numbers": [0], + "no-restricted-syntax": [2, "BreakStatement", "ContinueStatement", "DebuggerStatement", "LabeledStatement", "WithStatement"], + "sort-keys": [0], + } +} diff --git a/node_modules/extend/.jscs.json b/node_modules/extend/.jscs.json new file mode 100644 index 0000000..0284c86 --- /dev/null +++ b/node_modules/extend/.jscs.json @@ -0,0 +1,175 @@ +{ + "es3": true, + + "additionalRules": [], + + "requireSemicolons": true, + + "disallowMultipleSpaces": true, + + "disallowIdentifierNames": [], + + "requireCurlyBraces": { + "allExcept": [], + "keywords": ["if", "else", "for", 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true, + + "disallowTrailingComma": true, + + "excludeFiles": ["node_modules/**", "vendor/**"], + + "disallowMultipleLineStrings": true, + + "requireDotNotation": { "allExcept": ["keywords"] }, + + "requireParenthesesAroundIIFE": true, + + "validateLineBreaks": "LF", + + "validateQuoteMarks": { + "escape": true, + "mark": "'" + }, + + "disallowOperatorBeforeLineBreak": [], + + "requireSpaceBeforeKeywords": [ + "do", + "for", + "if", + "else", + "switch", + "case", + "try", + "catch", + "finally", + "while", + "with", + "return" + ], + + "validateAlignedFunctionParameters": { + "lineBreakAfterOpeningBraces": true, + "lineBreakBeforeClosingBraces": true + }, + + "requirePaddingNewLinesBeforeExport": true, + + "validateNewlineAfterArrayElements": { + "maximum": 6 + }, + + "requirePaddingNewLinesAfterUseStrict": true, + + "disallowArrowFunctions": true, + + "disallowMultiLineTernary": true, + + "validateOrderInObjectKeys": false, + + "disallowIdenticalDestructuringNames": true, + + "disallowNestedTernaries": { "maxLevel": 1 }, + + "requireSpaceAfterComma": { "allExcept": ["trailing"] }, + "requireAlignedMultilineParams": false, + + "requireSpacesInGenerator": { + "afterStar": true + }, + + "disallowSpacesInGenerator": { + "beforeStar": true + }, + + "disallowVar": false, + + "requireArrayDestructuring": false, + + "requireEnhancedObjectLiterals": false, + + "requireObjectDestructuring": false, + + "requireEarlyReturn": false, + + "requireCapitalizedConstructorsNew": { + "allExcept": ["Function", "String", "Object", "Symbol", "Number", "Date", "RegExp", "Error", "Boolean", "Array"] + }, + + "requireImportAlphabetized": false, + + "requireSpaceBeforeObjectValues": true, + "requireSpaceBeforeDestructuredValues": true, + + "disallowSpacesInsideTemplateStringPlaceholders": true, + + "disallowArrayDestructuringReturn": false, + + "requireNewlineBeforeSingleStatementsInIf": false, + + "disallowUnusedVariables": true, + + "requireSpacesInsideImportedObjectBraces": true, + + "requireUseStrict": true +} + diff --git a/node_modules/extend/.npmignore b/node_modules/extend/.npmignore new file mode 100644 index 0000000..30d74d2 --- /dev/null +++ b/node_modules/extend/.npmignore @@ -0,0 +1 @@ +test \ No newline at end of file diff --git a/node_modules/extend/.travis.yml b/node_modules/extend/.travis.yml new file mode 100644 index 0000000..6bf696c --- /dev/null +++ b/node_modules/extend/.travis.yml @@ -0,0 +1,179 @@ +language: node_js +os: + - linux +node_js: + - "7.9" + - "6.10" + - "5.12" + - "4.8" + - "iojs-v3.3" + - "iojs-v2.5" + - "iojs-v1.8" + - "0.12" + - "0.10" + - "0.8" +before_install: + - 'if [ "${TRAVIS_NODE_VERSION}" = "0.6" ]; then npm install -g npm@1.3 ; elif [ "${TRAVIS_NODE_VERSION}" != "0.9" ]; then case "$(npm --version)" in 1.*) npm install -g npm@1.4.28 ;; 2.*) npm install -g npm@2 ;; esac ; fi' + - 'if [ "${TRAVIS_NODE_VERSION}" != "0.6" ] && [ "${TRAVIS_NODE_VERSION}" != "0.9" ]; then npm install -g npm; fi' +install: + - 'if [ "${TRAVIS_NODE_VERSION}" = "0.6" ]; then nvm install 0.8 && npm install -g npm@1.3 && npm install -g npm@1.4.28 && npm install -g npm@2 && npm install && nvm use "${TRAVIS_NODE_VERSION}"; else npm install; fi;' +script: + - 'if [ -n "${PRETEST-}" ]; then npm run pretest ; fi' + - 'if [ -n "${POSTTEST-}" ]; then npm run posttest ; fi' + - 'if [ -n "${COVERAGE-}" ]; then npm run coverage ; fi' + - 'if [ -n "${TEST-}" ]; then npm run tests-only ; fi' +sudo: false +env: + - TEST=true +matrix: + fast_finish: true + include: + - node_js: "node" + env: PRETEST=true + - node_js: "node" + env: COVERAGE=true + - node_js: "7.8" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.7" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.5" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "7.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.9" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.8" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.7" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.5" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "6.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.11" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.10" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.9" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.8" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.7" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.5" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "5.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.7" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.5" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "4.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v3.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v3.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v3.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v2.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v2.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v2.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v2.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v2.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.7" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.5" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.4" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.3" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.2" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.1" + env: TEST=true ALLOW_FAILURE=true + - node_js: "iojs-v1.0" + env: TEST=true ALLOW_FAILURE=true + - node_js: "0.11" + env: TEST=true ALLOW_FAILURE=true + - node_js: "0.9" + env: TEST=true ALLOW_FAILURE=true + - node_js: "0.6" + env: TEST=true ALLOW_FAILURE=true + - node_js: "0.4" + env: TEST=true ALLOW_FAILURE=true + ##- node_js: "7" + #env: TEST=true + #os: osx + #- node_js: "6" + #env: TEST=true + #os: osx + #- node_js: "5" + #env: TEST=true + #os: osx + #- node_js: "4" + #env: TEST=true + #os: osx + #- node_js: "iojs" + #env: TEST=true + #os: osx + #- node_js: "0.12" + #env: TEST=true + #os: osx + #- node_js: "0.10" + #env: TEST=true + #os: osx + #- node_js: "0.8" + #env: TEST=true + #os: osx + allow_failures: + - os: osx + - env: TEST=true ALLOW_FAILURE=true diff --git a/node_modules/extend/CHANGELOG.md b/node_modules/extend/CHANGELOG.md new file mode 100644 index 0000000..0fe5287 --- /dev/null +++ b/node_modules/extend/CHANGELOG.md @@ -0,0 +1,77 @@ +3.0.1 / 2017-04-27 +================== + * [Fix] deep extending should work with a non-object (#46) + * [Dev Deps] update `tape`, `eslint`, `@ljharb/eslint-config` + * [Tests] up to `node` `v7.9`, `v6.10`, `v4.8`; improve matrix + * [Docs] Switch from vb.teelaun.ch to versionbadg.es for the npm version badge SVG. + * [Docs] Add example to readme (#34) + +3.0.0 / 2015-07-01 +================== + * [Possible breaking change] Use global "strict" directive (#32) + * [Tests] `int` is an ES3 reserved word + * [Tests] Test up to `io.js` `v2.3` + * [Tests] Add `npm run eslint` + * [Dev Deps] Update `covert`, `jscs` + +2.0.1 / 2015-04-25 +================== + * Use an inline `isArray` check, for ES3 browsers. (#27) + * Some old browsers fail when an identifier is `toString` + * Test latest `node` and `io.js` versions on `travis-ci`; speed up builds + * Add license info to package.json (#25) + * Update `tape`, `jscs` + * Adding a CHANGELOG + +2.0.0 / 2014-10-01 +================== + * Increase code coverage to 100%; run code coverage as part of tests + * Add `npm run lint`; Run linter as part of tests + * Remove nodeType and setInterval checks in isPlainObject + * Updating `tape`, `jscs`, `covert` + * General style and README cleanup + +1.3.0 / 2014-06-20 +================== + * Add component.json for browser support (#18) + * Use SVG for badges in README (#16) + * Updating `tape`, `covert` + * Updating travis-ci to work with multiple node versions + * Fix `deep === false` bug (returning target as {}) (#14) + * Fixing constructor checks in isPlainObject + * Adding additional test coverage + * Adding `npm run coverage` + * Add LICENSE (#13) + * Adding a warning about `false`, per #11 + * General style and whitespace cleanup + +1.2.1 / 2013-09-14 +================== + * Fixing hasOwnProperty bugs that would only have shown up in specific browsers. Fixes #8 + * Updating `tape` + +1.2.0 / 2013-09-02 +================== + * Updating the README: add badges + * Adding a missing variable reference. + * Using `tape` instead of `buster` for tests; add more tests (#7) + * Adding node 0.10 to Travis CI (#6) + * Enabling "npm test" and cleaning up package.json (#5) + * Add Travis CI. + +1.1.3 / 2012-12-06 +================== + * Added unit tests. + * Ensure extend function is named. (Looks nicer in a stack trace.) + * README cleanup. + +1.1.1 / 2012-11-07 +================== + * README cleanup. + * Added installation instructions. + * Added a missing semicolon + +1.0.0 / 2012-04-08 +================== + * Initial commit + diff --git a/node_modules/extend/LICENSE b/node_modules/extend/LICENSE new file mode 100644 index 0000000..e16d6a5 --- /dev/null +++ b/node_modules/extend/LICENSE @@ -0,0 +1,23 @@ +The MIT License (MIT) + +Copyright (c) 2014 Stefan Thomas + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + diff --git a/node_modules/extend/README.md b/node_modules/extend/README.md new file mode 100644 index 0000000..5b8249a --- /dev/null +++ b/node_modules/extend/README.md @@ -0,0 +1,81 @@ +[![Build Status][travis-svg]][travis-url] +[![dependency status][deps-svg]][deps-url] +[![dev dependency status][dev-deps-svg]][dev-deps-url] + +# extend() for Node.js [![Version Badge][npm-version-png]][npm-url] + +`node-extend` is a port of the classic extend() method from jQuery. It behaves as you expect. It is simple, tried and true. + +Notes: + +* Since Node.js >= 4, + [`Object.assign`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign) + now offers the same functionality natively (but without the "deep copy" option). + See [ECMAScript 2015 (ES6) in Node.js](https://nodejs.org/en/docs/es6). +* Some native implementations of `Object.assign` in both Node.js and many + browsers (since NPM modules are for the browser too) may not be fully + spec-compliant. + Check [`object.assign`](https://www.npmjs.com/package/object.assign) module for + a compliant candidate. + +## Installation + +This package is available on [npm][npm-url] as: `extend` + +``` sh +npm install extend +``` + +## Usage + +**Syntax:** extend **(** [`deep`], `target`, `object1`, [`objectN`] **)** + +*Extend one object with one or more others, returning the modified object.* + +**Example:** + +``` js +var extend = require('extend'); +extend(targetObject, object1, object2); +``` + +Keep in mind that the target object will be modified, and will be returned from extend(). + +If a boolean true is specified as the first argument, extend performs a deep copy, recursively copying any objects it finds. Otherwise, the copy will share structure with the original object(s). +Undefined properties are not copied. However, properties inherited from the object's prototype will be copied over. +Warning: passing `false` as the first argument is not supported. + +### Arguments + +* `deep` *Boolean* (optional) +If set, the merge becomes recursive (i.e. deep copy). +* `target` *Object* +The object to extend. +* `object1` *Object* +The object that will be merged into the first. +* `objectN` *Object* (Optional) +More objects to merge into the first. + +## License + +`node-extend` is licensed under the [MIT License][mit-license-url]. + +## Acknowledgements + +All credit to the jQuery authors for perfecting this amazing utility. + +Ported to Node.js by [Stefan Thomas][github-justmoon] with contributions by [Jonathan Buchanan][github-insin] and [Jordan Harband][github-ljharb]. + +[travis-svg]: https://travis-ci.org/justmoon/node-extend.svg +[travis-url]: https://travis-ci.org/justmoon/node-extend +[npm-url]: https://npmjs.org/package/extend +[mit-license-url]: http://opensource.org/licenses/MIT +[github-justmoon]: https://github.com/justmoon +[github-insin]: https://github.com/insin +[github-ljharb]: https://github.com/ljharb +[npm-version-png]: http://versionbadg.es/justmoon/node-extend.svg +[deps-svg]: https://david-dm.org/justmoon/node-extend.svg +[deps-url]: https://david-dm.org/justmoon/node-extend +[dev-deps-svg]: https://david-dm.org/justmoon/node-extend/dev-status.svg +[dev-deps-url]: https://david-dm.org/justmoon/node-extend#info=devDependencies + diff --git a/node_modules/extend/component.json b/node_modules/extend/component.json new file mode 100644 index 0000000..1500a2f --- /dev/null +++ b/node_modules/extend/component.json @@ -0,0 +1,32 @@ +{ + "name": "extend", + "author": "Stefan Thomas (http://www.justmoon.net)", + "version": "3.0.0", + "description": "Port of jQuery.extend for node.js and the browser.", + "scripts": [ + "index.js" + ], + "contributors": [ + { + "name": "Jordan Harband", + "url": "https://github.com/ljharb" + } + ], + "keywords": [ + "extend", + "clone", + "merge" + ], + "repository" : { + "type": "git", + "url": "https://github.com/justmoon/node-extend.git" + }, + "dependencies": { + }, + "devDependencies": { + "tape" : "~3.0.0", + "covert": "~0.4.0", + "jscs": "~1.6.2" + } +} + diff --git a/node_modules/extend/index.js b/node_modules/extend/index.js new file mode 100644 index 0000000..bbe53f6 --- /dev/null +++ b/node_modules/extend/index.js @@ -0,0 +1,86 @@ +'use strict'; + +var hasOwn = Object.prototype.hasOwnProperty; +var toStr = Object.prototype.toString; + +var isArray = function isArray(arr) { + if (typeof Array.isArray === 'function') { + return Array.isArray(arr); + } + + return toStr.call(arr) === '[object Array]'; +}; + +var isPlainObject = function isPlainObject(obj) { + if (!obj || toStr.call(obj) !== '[object Object]') { + return false; + } + + var hasOwnConstructor = hasOwn.call(obj, 'constructor'); + var hasIsPrototypeOf = obj.constructor && obj.constructor.prototype && hasOwn.call(obj.constructor.prototype, 'isPrototypeOf'); + // Not own constructor property must be Object + if (obj.constructor && !hasOwnConstructor && !hasIsPrototypeOf) { + return false; + } + + // Own properties are enumerated firstly, so to speed up, + // if last one is own, then all properties are own. + var key; + for (key in obj) { /**/ } + + return typeof key === 'undefined' || hasOwn.call(obj, key); +}; + +module.exports = function extend() { + var options, name, src, copy, copyIsArray, clone; + var target = arguments[0]; + var i = 1; + var length = arguments.length; + var deep = false; + + // Handle a deep copy situation + if (typeof target === 'boolean') { + deep = target; + target = arguments[1] || {}; + // skip the boolean and the target + i = 2; + } + if (target == null || (typeof target !== 'object' && typeof target !== 'function')) { + target = {}; + } + + for (; i < length; ++i) { + options = arguments[i]; + // Only deal with non-null/undefined values + if (options != null) { + // Extend the base object + for (name in options) { + src = target[name]; + copy = options[name]; + + // Prevent never-ending loop + if (target !== copy) { + // Recurse if we're merging plain objects or arrays + if (deep && copy && (isPlainObject(copy) || (copyIsArray = isArray(copy)))) { + if (copyIsArray) { + copyIsArray = false; + clone = src && isArray(src) ? src : []; + } else { + clone = src && isPlainObject(src) ? src : {}; + } + + // Never move original objects, clone them + target[name] = extend(deep, clone, copy); + + // Don't bring in undefined values + } else if (typeof copy !== 'undefined') { + target[name] = copy; + } + } + } + } + } + + // Return the modified object + return target; +}; diff --git a/node_modules/extend/package.json b/node_modules/extend/package.json new file mode 100644 index 0000000..a8adaa2 --- /dev/null +++ b/node_modules/extend/package.json @@ -0,0 +1,75 @@ +{ + "_from": "extend@~3.0.1", + "_id": "extend@3.0.1", + "_inBundle": false, + "_integrity": "sha1-p1Xqe8Gt/MWjHOfnYtuq3F5jZEQ=", + "_location": "/extend", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "extend@~3.0.1", + "name": "extend", + "escapedName": "extend", + "rawSpec": "~3.0.1", + "saveSpec": null, + "fetchSpec": "~3.0.1" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/extend/-/extend-3.0.1.tgz", + "_shasum": "a755ea7bc1adfcc5a31ce7e762dbaadc5e636444", + "_spec": "extend@~3.0.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\request", + "author": { + "name": "Stefan Thomas", + "email": "justmoon@members.fsf.org", + "url": "http://www.justmoon.net" + }, + "bugs": { + "url": "https://github.com/justmoon/node-extend/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Jordan Harband", + "url": "https://github.com/ljharb" + } + ], + "dependencies": {}, + "deprecated": false, + "description": "Port of jQuery.extend for node.js and the browser", + "devDependencies": { + "@ljharb/eslint-config": "^11.0.0", + "covert": "^1.1.0", + "eslint": "^3.19.0", + "jscs": "^3.0.7", + "tape": "^4.6.3" + }, + "homepage": "https://github.com/justmoon/node-extend#readme", + "keywords": [ + "extend", + "clone", + "merge" + ], + "license": "MIT", + "main": "index", + "name": "extend", + "repository": { + "type": "git", + "url": "git+https://github.com/justmoon/node-extend.git" + }, + "scripts": { + "coverage": "covert test/index.js", + "coverage-quiet": "covert test/index.js --quiet", + "eslint": "eslint *.js */*.js", + "jscs": "jscs *.js */*.js", + "lint": "npm run jscs && npm run eslint", + "posttest": "npm run coverage-quiet", + "pretest": "npm run lint", + "test": "npm run tests-only", + "tests-only": "node test" + }, + "version": "3.0.1" +} diff --git a/node_modules/extract-zip/.npmignore b/node_modules/extract-zip/.npmignore new file mode 100644 index 0000000..b59f7e3 --- /dev/null +++ b/node_modules/extract-zip/.npmignore @@ -0,0 +1 @@ +test/ \ No newline at end of file diff --git a/node_modules/extract-zip/.travis.yml b/node_modules/extract-zip/.travis.yml new file mode 100644 index 0000000..c8ae71a --- /dev/null +++ b/node_modules/extract-zip/.travis.yml @@ -0,0 +1,7 @@ +sudo: false +language: node_js +node_js: + - '0.12' + - 'iojs' + - '4.0' + - '6.0' diff --git a/node_modules/extract-zip/CONTRIBUTING.md b/node_modules/extract-zip/CONTRIBUTING.md new file mode 100644 index 0000000..eea6b39 --- /dev/null +++ b/node_modules/extract-zip/CONTRIBUTING.md @@ -0,0 +1 @@ +Before potentially wasting your time by making major, opinionated changes to this codebase please feel free to open a discussion repos in the Issues section of the repository. Outline your proposed idea and seek feedback from the maintainer first before implementing major features. \ No newline at end of file diff --git a/node_modules/extract-zip/LICENSE b/node_modules/extract-zip/LICENSE new file mode 100644 index 0000000..2921069 --- /dev/null +++ b/node_modules/extract-zip/LICENSE @@ -0,0 +1,23 @@ +Copyright (c) 2014 Max Ogden and other contributors +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +* Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. + +* Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/extract-zip/cli.js b/node_modules/extract-zip/cli.js new file mode 100644 index 0000000..76c337d --- /dev/null +++ b/node_modules/extract-zip/cli.js @@ -0,0 +1,20 @@ +#!/usr/bin/env node + +var extract = require('./') + +var args = process.argv.slice(2) +var source = args[0] +var dest = args[1] || process.cwd() +if (!source) { + console.error('Usage: extract-zip foo.zip ') + process.exit(1) +} + +extract(source, {dir: dest}, function (err, results) { + if (err) { + console.error('error!', err) + process.exit(1) + } else { + process.exit(0) + } +}) diff --git a/node_modules/extract-zip/index.js b/node_modules/extract-zip/index.js new file mode 100644 index 0000000..8c193e4 --- /dev/null +++ b/node_modules/extract-zip/index.js @@ -0,0 +1,205 @@ +var fs = require('fs') +var path = require('path') +var yauzl = require('yauzl') +var mkdirp = require('mkdirp') +var concat = require('concat-stream') +var debug = require('debug')('extract-zip') + +module.exports = function (zipPath, opts, cb) { + debug('creating target directory', opts.dir) + + if (path.isAbsolute(opts.dir) === false) { + return cb(new Error('Target directory is expected to be absolute')) + } + + mkdirp(opts.dir, function (err) { + if (err) return cb(err) + + fs.realpath(opts.dir, function (err, canonicalDir) { + if (err) return cb(err) + + opts.dir = canonicalDir + + openZip(opts) + }) + }) + + function openZip () { + debug('opening', zipPath, 'with opts', opts) + + yauzl.open(zipPath, {lazyEntries: true}, function (err, zipfile) { + if (err) return cb(err) + + var cancelled = false + + zipfile.readEntry() + + zipfile.on('close', function () { + if (!cancelled) { + debug('zip extraction complete') + cb() + } + }) + + zipfile.on('entry', function (entry) { + if (cancelled) { + debug('skipping entry', entry.fileName, {cancelled: cancelled}) + return + } + + debug('zipfile entry', entry.fileName) + + if (/^__MACOSX\//.test(entry.fileName)) { + // dir name starts with __MACOSX/ + zipfile.readEntry() + return + } + + var destDir = path.dirname(path.join(opts.dir, entry.fileName)) + + mkdirp(destDir, function (err) { + if (err) { + cancelled = true + zipfile.close() + return cb(err) + } + + fs.realpath(destDir, function (err, canonicalDestDir) { + if (err) { + cancelled = true + zipfile.close() + return cb(err) + } + + var relativeDestDir = path.relative(opts.dir, canonicalDestDir) + + if (relativeDestDir.split(path.sep).indexOf('..') !== -1) { + cancelled = true + zipfile.close() + return cb(new Error('Out of bound path "' + canonicalDestDir + '" found while processing file ' + entry.fileName)) + } + + extractEntry(entry, function (err) { + // if any extraction fails then abort everything + if (err) { + cancelled = true + zipfile.close() + return cb(err) + } + debug('finished processing', entry.fileName) + zipfile.readEntry() + }) + }) + }) + }) + + function extractEntry (entry, done) { + if (cancelled) { + debug('skipping entry extraction', entry.fileName, {cancelled: cancelled}) + return setImmediate(done) + } + + if (opts.onEntry) { + opts.onEntry(entry, zipfile) + } + + var dest = path.join(opts.dir, entry.fileName) + + // convert external file attr int into a fs stat mode int + var mode = (entry.externalFileAttributes >> 16) & 0xFFFF + // check if it's a symlink or dir (using stat mode constants) + var IFMT = 61440 + var IFDIR = 16384 + var IFLNK = 40960 + var symlink = (mode & IFMT) === IFLNK + var isDir = (mode & IFMT) === IFDIR + + // Failsafe, borrowed from jsZip + if (!isDir && entry.fileName.slice(-1) === '/') { + isDir = true + } + + // check for windows weird way of specifying a directory + // https://github.com/maxogden/extract-zip/issues/13#issuecomment-154494566 + var madeBy = entry.versionMadeBy >> 8 + if (!isDir) isDir = (madeBy === 0 && entry.externalFileAttributes === 16) + + // if no mode then default to default modes + if (mode === 0) { + if (isDir) { + if (opts.defaultDirMode) mode = parseInt(opts.defaultDirMode, 10) + if (!mode) mode = 493 // Default to 0755 + } else { + if (opts.defaultFileMode) mode = parseInt(opts.defaultFileMode, 10) + if (!mode) mode = 420 // Default to 0644 + } + } + + debug('extracting entry', { filename: entry.fileName, isDir: isDir, isSymlink: symlink }) + + // reverse umask first (~) + var umask = ~process.umask() + // & with processes umask to override invalid perms + var procMode = mode & umask + + // always ensure folders are created + var destDir = dest + if (!isDir) destDir = path.dirname(dest) + + debug('mkdirp', {dir: destDir}) + mkdirp(destDir, function (err) { + if (err) { + debug('mkdirp error', destDir, {error: err}) + cancelled = true + return done(err) + } + + if (isDir) return done() + + debug('opening read stream', dest) + zipfile.openReadStream(entry, function (err, readStream) { + if (err) { + debug('openReadStream error', err) + cancelled = true + return done(err) + } + + readStream.on('error', function (err) { + console.log('read err', err) + }) + + if (symlink) writeSymlink() + else writeStream() + + function writeStream () { + var writeStream = fs.createWriteStream(dest, {mode: procMode}) + readStream.pipe(writeStream) + + writeStream.on('finish', function () { + done() + }) + + writeStream.on('error', function (err) { + debug('write error', {error: err}) + cancelled = true + return done(err) + }) + } + + // AFAICT the content of the symlink file itself is the symlink target filename string + function writeSymlink () { + readStream.pipe(concat(function (data) { + var link = data.toString() + debug('creating symlink', link, dest) + fs.symlink(link, dest, function (err) { + if (err) cancelled = true + done(err) + }) + })) + } + }) + }) + } + }) + } +} diff --git a/node_modules/extract-zip/package.json b/node_modules/extract-zip/package.json new file mode 100644 index 0000000..6812025 --- /dev/null +++ b/node_modules/extract-zip/package.json @@ -0,0 +1,69 @@ +{ + "_from": "extract-zip@^1.0.3", + "_id": "extract-zip@1.6.6", + "_inBundle": false, + "_integrity": "sha1-EpDt6NINCHK0Kf0/NRyhKOxe+Fw=", + "_location": "/extract-zip", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "extract-zip@^1.0.3", + "name": "extract-zip", + "escapedName": "extract-zip", + "rawSpec": "^1.0.3", + "saveSpec": null, + "fetchSpec": "^1.0.3" + }, + "_requiredBy": [ + "/electron" + ], + "_resolved": "https://registry.npmjs.org/extract-zip/-/extract-zip-1.6.6.tgz", + "_shasum": "1290ede8d20d0872b429fd3f351ca128ec5ef85c", + "_spec": "extract-zip@^1.0.3", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\electron", + "author": { + "name": "max ogden" + }, + "bin": { + "extract-zip": "cli.js" + }, + "bugs": { + "url": "https://github.com/maxogden/extract-zip/issues" + }, + "bundleDependencies": false, + "dependencies": { + "concat-stream": "1.6.0", + "debug": "2.6.9", + "mkdirp": "0.5.0", + "yauzl": "2.4.1" + }, + "deprecated": false, + "description": "unzip a zip file into a directory using 100% javascript", + "devDependencies": { + "rimraf": "^2.2.8", + "standard": "^5.2.2", + "tape": "^4.2.0", + "temp": "^0.8.3" + }, + "directories": { + "test": "test" + }, + "homepage": "https://github.com/maxogden/extract-zip#readme", + "keywords": [ + "unzip", + "zip", + "extract" + ], + "license": "BSD-2-Clause", + "main": "index.js", + "name": "extract-zip", + "repository": { + "type": "git", + "url": "git+https://github.com/maxogden/extract-zip.git" + }, + "scripts": { + "test": "standard && node test/test.js" + }, + "version": "1.6.6" +} diff --git a/node_modules/extract-zip/readme.md b/node_modules/extract-zip/readme.md new file mode 100644 index 0000000..af17885 --- /dev/null +++ b/node_modules/extract-zip/readme.md @@ -0,0 +1,49 @@ +# extract-zip + +Unzip written in pure JavaScript. Extracts a zip into a directory. Available as a library or a command line program. + +Uses the [`yauzl`](http://npmjs.org/yauzl) ZIP parser. + +[![NPM](https://nodei.co/npm/extract-zip.png?global=true)](https://nodei.co/npm/extract-zip/) +[![js-standard-style](https://cdn.rawgit.com/feross/standard/master/badge.svg)](https://github.com/feross/standard) +[![Build Status](https://travis-ci.org/maxogden/extract-zip.svg?branch=master)](https://travis-ci.org/maxogden/extract-zip) + +## Installation + +Get the library: + +``` +npm install extract-zip --save +``` + +Install the command line program: + +``` +npm install extract-zip -g +``` + +## JS API + +```js +var extract = require('extract-zip') +extract(source, {dir: target}, function (err) { + // extraction is complete. make sure to handle the err +}) +``` + +### Options + +- `dir` - defaults to `process.cwd()` +- `defaultDirMode` - integer - Directory Mode (permissions) will default to `493` (octal `0755` in integer) +- `defaultFileMode` - integer - File Mode (permissions) will default to `420` (octal `0644` in integer) +- `onEntry` - function - if present, will be called with `(entry, zipfile)`, entry is every entry from the zip file forwarded from the `entry` event from yauzl. `zipfile` is the `yauzl` instance + +Default modes are only used if no permissions are set in the zip file. + +## CLI Usage + +``` +extract-zip foo.zip +``` + +If not specified, `targetDirectory` will default to `process.cwd()`. diff --git a/node_modules/extsprintf/.gitmodules b/node_modules/extsprintf/.gitmodules new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/extsprintf/.npmignore b/node_modules/extsprintf/.npmignore new file mode 100644 index 0000000..6ed1ae9 --- /dev/null +++ b/node_modules/extsprintf/.npmignore @@ -0,0 +1,2 @@ +/deps +/examples diff --git a/node_modules/extsprintf/LICENSE b/node_modules/extsprintf/LICENSE new file mode 100644 index 0000000..cbc0bb3 --- /dev/null +++ b/node_modules/extsprintf/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2012, Joyent, Inc. All rights reserved. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE diff --git a/node_modules/extsprintf/Makefile b/node_modules/extsprintf/Makefile new file mode 100644 index 0000000..db84518 --- /dev/null +++ b/node_modules/extsprintf/Makefile @@ -0,0 +1,24 @@ +# +# Copyright (c) 2012, Joyent, Inc. All rights reserved. +# +# Makefile: top-level Makefile +# +# This Makefile contains only repo-specific logic and uses included makefiles +# to supply common targets (javascriptlint, jsstyle, restdown, etc.), which are +# used by other repos as well. +# + +# +# Files +# +JSL = jsl +JSSTYLE = jsstyle +JS_FILES := $(shell find examples lib -name '*.js') +JSL_FILES_NODE = $(JS_FILES) +JSSTYLE_FILES = $(JS_FILES) +JSL_CONF_NODE = jsl.node.conf + +# Default target is "check" +check: + +include ./Makefile.targ diff --git a/node_modules/extsprintf/Makefile.targ b/node_modules/extsprintf/Makefile.targ new file mode 100644 index 0000000..2a64fe7 --- /dev/null +++ b/node_modules/extsprintf/Makefile.targ @@ -0,0 +1,285 @@ +# -*- mode: makefile -*- +# +# Copyright (c) 2012, Joyent, Inc. All rights reserved. +# +# Makefile.targ: common targets. +# +# NOTE: This makefile comes from the "eng" repo. It's designed to be dropped +# into other repos as-is without requiring any modifications. If you find +# yourself changing this file, you should instead update the original copy in +# eng.git and then update your repo to use the new version. +# +# This Makefile defines several useful targets and rules. You can use it by +# including it from a Makefile that specifies some of the variables below. +# +# Targets defined in this Makefile: +# +# check Checks JavaScript files for lint and style +# Checks bash scripts for syntax +# Checks SMF manifests for validity against the SMF DTD +# +# clean Removes built files +# +# docs Builds restdown documentation in docs/ +# +# prepush Depends on "check" and "test" +# +# test Does nothing (you should override this) +# +# xref Generates cscope (source cross-reference index) +# +# For details on what these targets are supposed to do, see the Joyent +# Engineering Guide. +# +# To make use of these targets, you'll need to set some of these variables. Any +# variables left unset will simply not be used. +# +# BASH_FILES Bash scripts to check for syntax +# (paths relative to top-level Makefile) +# +# CLEAN_FILES Files to remove as part of the "clean" target. Note +# that files generated by targets in this Makefile are +# automatically included in CLEAN_FILES. These include +# restdown-generated HTML and JSON files. +# +# DOC_FILES Restdown (documentation source) files. These are +# assumed to be contained in "docs/", and must NOT +# contain the "docs/" prefix. +# +# JSL_CONF_NODE Specify JavaScriptLint configuration files +# JSL_CONF_WEB (paths relative to top-level Makefile) +# +# Node.js and Web configuration files are separate +# because you'll usually want different global variable +# configurations. If no file is specified, none is given +# to jsl, which causes it to use a default configuration, +# which probably isn't what you want. +# +# JSL_FILES_NODE JavaScript files to check with Node config file. +# JSL_FILES_WEB JavaScript files to check with Web config file. +# +# You can also override these variables: +# +# BASH Path to bash (default: bash) +# +# CSCOPE_DIRS Directories to search for source files for the cscope +# index. (default: ".") +# +# JSL Path to JavaScriptLint (default: "jsl") +# +# JSL_FLAGS_NODE Additional flags to pass through to JSL +# JSL_FLAGS_WEB +# JSL_FLAGS +# +# JSSTYLE Path to jsstyle (default: jsstyle) +# +# JSSTYLE_FLAGS Additional flags to pass through to jsstyle +# + +# +# Defaults for the various tools we use. +# +BASH ?= bash +BASHSTYLE ?= tools/bashstyle +CP ?= cp +CSCOPE ?= cscope +CSCOPE_DIRS ?= . +JSL ?= jsl +JSSTYLE ?= jsstyle +MKDIR ?= mkdir -p +MV ?= mv +RESTDOWN_FLAGS ?= +RMTREE ?= rm -rf +JSL_FLAGS ?= --nologo --nosummary + +ifeq ($(shell uname -s),SunOS) + TAR ?= gtar +else + TAR ?= tar +endif + + +# +# Defaults for other fixed values. +# +BUILD = build +DISTCLEAN_FILES += $(BUILD) +DOC_BUILD = $(BUILD)/docs/public + +# +# Configure JSL_FLAGS_{NODE,WEB} based on JSL_CONF_{NODE,WEB}. +# +ifneq ($(origin JSL_CONF_NODE), undefined) + JSL_FLAGS_NODE += --conf=$(JSL_CONF_NODE) +endif + +ifneq ($(origin JSL_CONF_WEB), undefined) + JSL_FLAGS_WEB += --conf=$(JSL_CONF_WEB) +endif + +# +# Targets. For descriptions on what these are supposed to do, see the +# Joyent Engineering Guide. +# + +# +# Instruct make to keep around temporary files. We have rules below that +# automatically update git submodules as needed, but they employ a deps/*/.git +# temporary file. Without this directive, make tries to remove these .git +# directories after the build has completed. +# +.SECONDARY: $($(wildcard deps/*):%=%/.git) + +# +# This rule enables other rules that use files from a git submodule to have +# those files depend on deps/module/.git and have "make" automatically check +# out the submodule as needed. +# +deps/%/.git: + git submodule update --init deps/$* + +# +# These recipes make heavy use of dynamically-created phony targets. The parent +# Makefile defines a list of input files like BASH_FILES. We then say that each +# of these files depends on a fake target called filename.bashchk, and then we +# define a pattern rule for those targets that runs bash in check-syntax-only +# mode. This mechanism has the nice properties that if you specify zero files, +# the rule becomes a noop (unlike a single rule to check all bash files, which +# would invoke bash with zero files), and you can check individual files from +# the command line with "make filename.bashchk". +# +.PHONY: check-bash +check-bash: $(BASH_FILES:%=%.bashchk) $(BASH_FILES:%=%.bashstyle) + +%.bashchk: % + $(BASH) -n $^ + +%.bashstyle: % + $(BASHSTYLE) $^ + +.PHONY: check-jsl check-jsl-node check-jsl-web +check-jsl: check-jsl-node check-jsl-web + +check-jsl-node: $(JSL_FILES_NODE:%=%.jslnodechk) + +check-jsl-web: $(JSL_FILES_WEB:%=%.jslwebchk) + +%.jslnodechk: % $(JSL_EXEC) + $(JSL) $(JSL_FLAGS) $(JSL_FLAGS_NODE) $< + +%.jslwebchk: % $(JSL_EXEC) + $(JSL) $(JSL_FLAGS) $(JSL_FLAGS_WEB) $< + +.PHONY: check-jsstyle +check-jsstyle: $(JSSTYLE_FILES:%=%.jsstylechk) + +%.jsstylechk: % $(JSSTYLE_EXEC) + $(JSSTYLE) $(JSSTYLE_FLAGS) $< + +.PHONY: check +check: check-jsl check-jsstyle check-bash + @echo check ok + +.PHONY: clean +clean:: + -$(RMTREE) $(CLEAN_FILES) + +.PHONY: distclean +distclean:: clean + -$(RMTREE) $(DISTCLEAN_FILES) + +CSCOPE_FILES = cscope.in.out cscope.out cscope.po.out +CLEAN_FILES += $(CSCOPE_FILES) + +.PHONY: xref +xref: cscope.files + $(CSCOPE) -bqR + +.PHONY: cscope.files +cscope.files: + find $(CSCOPE_DIRS) -name '*.c' -o -name '*.h' -o -name '*.cc' \ + -o -name '*.js' -o -name '*.s' -o -name '*.cpp' > $@ + +# +# The "docs" target is complicated because we do several things here: +# +# (1) Use restdown to build HTML and JSON files from each of DOC_FILES. +# +# (2) Copy these files into $(DOC_BUILD) (build/docs/public), which +# functions as a complete copy of the documentation that could be +# mirrored or served over HTTP. +# +# (3) Then copy any directories and media from docs/media into +# $(DOC_BUILD)/media. This allows projects to include their own media, +# including files that will override same-named files provided by +# restdown. +# +# Step (3) is the surprisingly complex part: in order to do this, we need to +# identify the subdirectories in docs/media, recreate them in +# $(DOC_BUILD)/media, then do the same with the files. +# +DOC_MEDIA_DIRS := $(shell find docs/media -type d 2>/dev/null | grep -v "^docs/media$$") +DOC_MEDIA_DIRS := $(DOC_MEDIA_DIRS:docs/media/%=%) +DOC_MEDIA_DIRS_BUILD := $(DOC_MEDIA_DIRS:%=$(DOC_BUILD)/media/%) + +DOC_MEDIA_FILES := $(shell find docs/media -type f 2>/dev/null) +DOC_MEDIA_FILES := $(DOC_MEDIA_FILES:docs/media/%=%) +DOC_MEDIA_FILES_BUILD := $(DOC_MEDIA_FILES:%=$(DOC_BUILD)/media/%) + +# +# Like the other targets, "docs" just depends on the final files we want to +# create in $(DOC_BUILD), leveraging other targets and recipes to define how +# to get there. +# +.PHONY: docs +docs: \ + $(DOC_FILES:%.restdown=$(DOC_BUILD)/%.html) \ + $(DOC_FILES:%.restdown=$(DOC_BUILD)/%.json) \ + $(DOC_MEDIA_FILES_BUILD) + +# +# We keep the intermediate files so that the next build can see whether the +# files in DOC_BUILD are up to date. +# +.PRECIOUS: \ + $(DOC_FILES:%.restdown=docs/%.html) \ + $(DOC_FILES:%.restdown=docs/%json) + +# +# We do clean those intermediate files, as well as all of DOC_BUILD. +# +CLEAN_FILES += \ + $(DOC_BUILD) \ + $(DOC_FILES:%.restdown=docs/%.html) \ + $(DOC_FILES:%.restdown=docs/%.json) + +# +# Before installing the files, we must make sure the directories exist. The | +# syntax tells make that the dependency need only exist, not be up to date. +# Otherwise, it might try to rebuild spuriously because the directory itself +# appears out of date. +# +$(DOC_MEDIA_FILES_BUILD): | $(DOC_MEDIA_DIRS_BUILD) + +$(DOC_BUILD)/%: docs/% | $(DOC_BUILD) + $(CP) $< $@ + +docs/%.json docs/%.html: docs/%.restdown | $(DOC_BUILD) $(RESTDOWN_EXEC) + $(RESTDOWN) $(RESTDOWN_FLAGS) -m $(DOC_BUILD) $< + +$(DOC_BUILD): + $(MKDIR) $@ + +$(DOC_MEDIA_DIRS_BUILD): + $(MKDIR) $@ + +# +# The default "test" target does nothing. This should usually be overridden by +# the parent Makefile. It's included here so we can define "prepush" without +# requiring the repo to define "test". +# +.PHONY: test +test: + +.PHONY: prepush +prepush: check test diff --git a/node_modules/extsprintf/README.md b/node_modules/extsprintf/README.md new file mode 100644 index 0000000..b22998d --- /dev/null +++ b/node_modules/extsprintf/README.md @@ -0,0 +1,46 @@ +# extsprintf: extended POSIX-style sprintf + +Stripped down version of s[n]printf(3c). We make a best effort to throw an +exception when given a format string we don't understand, rather than ignoring +it, so that we won't break existing programs if/when we go implement the rest +of this. + +This implementation currently supports specifying + +* field alignment ('-' flag), +* zero-pad ('0' flag) +* always show numeric sign ('+' flag), +* field width +* conversions for strings, decimal integers, and floats (numbers). +* argument size specifiers. These are all accepted but ignored, since + Javascript has no notion of the physical size of an argument. + +Everything else is currently unsupported, most notably: precision, unsigned +numbers, non-decimal numbers, and characters. + +Besides the usual POSIX conversions, this implementation supports: + +* `%j`: pretty-print a JSON object (using node's "inspect") +* `%r`: pretty-print an Error object + +# Example + +First, install it: + + # npm install extsprintf + +Now, use it: + + var mod_extsprintf = require('extsprintf'); + console.log(mod_extsprintf.sprintf('hello %25s', 'world')); + +outputs: + + hello world + +# Also supported + +**printf**: same args as sprintf, but prints the result to stdout + +**fprintf**: same args as sprintf, preceded by a Node stream. Prints the result +to the given stream. diff --git a/node_modules/extsprintf/jsl.node.conf b/node_modules/extsprintf/jsl.node.conf new file mode 100644 index 0000000..03f787f --- /dev/null +++ b/node_modules/extsprintf/jsl.node.conf @@ -0,0 +1,137 @@ +# +# Configuration File for JavaScript Lint +# +# This configuration file can be used to lint a collection of scripts, or to enable +# or disable warnings for scripts that are linted via the command line. +# + +### Warnings +# Enable or disable warnings based on requirements. +# Use "+WarningName" to display or "-WarningName" to suppress. +# ++ambiguous_else_stmt # the else statement could be matched with one of multiple if statements (use curly braces to indicate intent ++ambiguous_nested_stmt # block statements containing block statements should use curly braces to resolve ambiguity ++ambiguous_newline # unexpected end of line; it is ambiguous whether these lines are part of the same statement ++anon_no_return_value # anonymous function does not always return value ++assign_to_function_call # assignment to a function call +-block_without_braces # block statement without curly braces ++comma_separated_stmts # multiple statements separated by commas (use semicolons?) ++comparison_type_conv # comparisons against null, 0, true, false, or an empty string allowing implicit type conversion (use === or !==) ++default_not_at_end # the default case is not at the end of the switch statement ++dup_option_explicit # duplicate "option explicit" control comment ++duplicate_case_in_switch # duplicate case in switch statement ++duplicate_formal # duplicate formal argument {name} ++empty_statement # empty statement or extra semicolon ++identifier_hides_another # identifer {name} hides an identifier in a parent scope +-inc_dec_within_stmt # increment (++) and decrement (--) operators used as part of greater statement ++incorrect_version # Expected /*jsl:content-type*/ control comment. The script was parsed with the wrong version. ++invalid_fallthru # unexpected "fallthru" control comment ++invalid_pass # unexpected "pass" control comment ++jsl_cc_not_understood # couldn't understand control comment using /*jsl:keyword*/ syntax ++leading_decimal_point # leading decimal point may indicate a number or an object member ++legacy_cc_not_understood # couldn't understand control comment using /*@keyword@*/ syntax ++meaningless_block # meaningless block; curly braces have no impact ++mismatch_ctrl_comments # mismatched control comment; "ignore" and "end" control comments must have a one-to-one correspondence ++misplaced_regex # regular expressions should be preceded by a left parenthesis, assignment, colon, or comma ++missing_break # missing break statement ++missing_break_for_last_case # missing break statement for last case in switch ++missing_default_case # missing default case in switch statement ++missing_option_explicit # the "option explicit" control comment is missing ++missing_semicolon # missing semicolon ++missing_semicolon_for_lambda # missing semicolon for lambda assignment ++multiple_plus_minus # unknown order of operations for successive plus (e.g. x+++y) or minus (e.g. x---y) signs ++nested_comment # nested comment ++no_return_value # function {name} does not always return a value ++octal_number # leading zeros make an octal number ++parseint_missing_radix # parseInt missing radix parameter ++partial_option_explicit # the "option explicit" control comment, if used, must be in the first script tag ++redeclared_var # redeclaration of {name} ++trailing_comma_in_array # extra comma is not recommended in array initializers ++trailing_decimal_point # trailing decimal point may indicate a number or an object member ++undeclared_identifier # undeclared identifier: {name} ++unreachable_code # unreachable code +-unreferenced_argument # argument declared but never referenced: {name} +-unreferenced_function # function is declared but never referenced: {name} ++unreferenced_variable # variable is declared but never referenced: {name} ++unsupported_version # JavaScript {version} is not supported ++use_of_label # use of label ++useless_assign # useless assignment ++useless_comparison # useless comparison; comparing identical expressions +-useless_quotes # the quotation marks are unnecessary ++useless_void # use of the void type may be unnecessary (void is always undefined) ++var_hides_arg # variable {name} hides argument ++want_assign_or_call # expected an assignment or function call ++with_statement # with statement hides undeclared variables; use temporary variable instead + + +### Output format +# Customize the format of the error message. +# __FILE__ indicates current file path +# __FILENAME__ indicates current file name +# __LINE__ indicates current line +# __COL__ indicates current column +# __ERROR__ indicates error message (__ERROR_PREFIX__: __ERROR_MSG__) +# __ERROR_NAME__ indicates error name (used in configuration file) +# __ERROR_PREFIX__ indicates error prefix +# __ERROR_MSG__ indicates error message +# +# For machine-friendly output, the output format can be prefixed with +# "encode:". If specified, all items will be encoded with C-slashes. +# +# Visual Studio syntax (default): ++output-format __FILE__(__LINE__): __ERROR__ +# Alternative syntax: +#+output-format __FILE__:__LINE__: __ERROR__ + + +### Context +# Show the in-line position of the error. +# Use "+context" to display or "-context" to suppress. +# ++context + + +### Control Comments +# Both JavaScript Lint and the JScript interpreter confuse each other with the syntax for +# the /*@keyword@*/ control comments and JScript conditional comments. (The latter is +# enabled in JScript with @cc_on@). The /*jsl:keyword*/ syntax is preferred for this reason, +# although legacy control comments are enabled by default for backward compatibility. +# +-legacy_control_comments + + +### Defining identifiers +# By default, "option explicit" is enabled on a per-file basis. +# To enable this for all files, use "+always_use_option_explicit" +-always_use_option_explicit + +# Define certain identifiers of which the lint is not aware. +# (Use this in conjunction with the "undeclared identifier" warning.) +# +# Common uses for webpages might be: ++define __dirname ++define clearInterval ++define clearTimeout ++define console ++define exports ++define global ++define process ++define require ++define setInterval ++define setTimeout ++define Buffer ++define JSON ++define Math + +### JavaScript Version +# To change the default JavaScript version: +#+default-type text/javascript;version=1.5 +#+default-type text/javascript;e4x=1 + +### Files +# Specify which files to lint +# Use "+recurse" to enable recursion (disabled by default). +# To add a set of files, use "+process FileName", "+process Folder\Path\*.js", +# or "+process Folder\Path\*.htm". +# + diff --git a/node_modules/extsprintf/lib/extsprintf.js b/node_modules/extsprintf/lib/extsprintf.js new file mode 100644 index 0000000..ed883d3 --- /dev/null +++ b/node_modules/extsprintf/lib/extsprintf.js @@ -0,0 +1,183 @@ +/* + * extsprintf.js: extended POSIX-style sprintf + */ + +var mod_assert = require('assert'); +var mod_util = require('util'); + +/* + * Public interface + */ +exports.sprintf = jsSprintf; +exports.printf = jsPrintf; +exports.fprintf = jsFprintf; + +/* + * Stripped down version of s[n]printf(3c). We make a best effort to throw an + * exception when given a format string we don't understand, rather than + * ignoring it, so that we won't break existing programs if/when we go implement + * the rest of this. + * + * This implementation currently supports specifying + * - field alignment ('-' flag), + * - zero-pad ('0' flag) + * - always show numeric sign ('+' flag), + * - field width + * - conversions for strings, decimal integers, and floats (numbers). + * - argument size specifiers. These are all accepted but ignored, since + * Javascript has no notion of the physical size of an argument. + * + * Everything else is currently unsupported, most notably precision, unsigned + * numbers, non-decimal numbers, and characters. + */ +function jsSprintf(fmt) +{ + var regex = [ + '([^%]*)', /* normal text */ + '%', /* start of format */ + '([\'\\-+ #0]*?)', /* flags (optional) */ + '([1-9]\\d*)?', /* width (optional) */ + '(\\.([1-9]\\d*))?', /* precision (optional) */ + '[lhjztL]*?', /* length mods (ignored) */ + '([diouxXfFeEgGaAcCsSp%jr])' /* conversion */ + ].join(''); + + var re = new RegExp(regex); + var args = Array.prototype.slice.call(arguments, 1); + var flags, width, precision, conversion; + var left, pad, sign, arg, match; + var ret = ''; + var argn = 1; + + mod_assert.equal('string', typeof (fmt)); + + while ((match = re.exec(fmt)) !== null) { + ret += match[1]; + fmt = fmt.substring(match[0].length); + + flags = match[2] || ''; + width = match[3] || 0; + precision = match[4] || ''; + conversion = match[6]; + left = false; + sign = false; + pad = ' '; + + if (conversion == '%') { + ret += '%'; + continue; + } + + if (args.length === 0) + throw (new Error('too few args to sprintf')); + + arg = args.shift(); + argn++; + + if (flags.match(/[\' #]/)) + throw (new Error( + 'unsupported flags: ' + flags)); + + if (precision.length > 0) + throw (new Error( + 'non-zero precision not supported')); + + if (flags.match(/-/)) + left = true; + + if (flags.match(/0/)) + pad = '0'; + + if (flags.match(/\+/)) + sign = true; + + switch (conversion) { + case 's': + if (arg === undefined || arg === null) + throw (new Error('argument ' + argn + + ': attempted to print undefined or null ' + + 'as a string')); + ret += doPad(pad, width, left, arg.toString()); + break; + + case 'd': + arg = Math.floor(arg); + /*jsl:fallthru*/ + case 'f': + sign = sign && arg > 0 ? '+' : ''; + ret += sign + doPad(pad, width, left, + arg.toString()); + break; + + case 'x': + ret += doPad(pad, width, left, arg.toString(16)); + break; + + case 'j': /* non-standard */ + if (width === 0) + width = 10; + ret += mod_util.inspect(arg, false, width); + break; + + case 'r': /* non-standard */ + ret += dumpException(arg); + break; + + default: + throw (new Error('unsupported conversion: ' + + conversion)); + } + } + + ret += fmt; + return (ret); +} + +function jsPrintf() { + var args = Array.prototype.slice.call(arguments); + args.unshift(process.stdout); + jsFprintf.apply(null, args); +} + +function jsFprintf(stream) { + var args = Array.prototype.slice.call(arguments, 1); + return (stream.write(jsSprintf.apply(this, args))); +} + +function doPad(chr, width, left, str) +{ + var ret = str; + + while (ret.length < width) { + if (left) + ret += chr; + else + ret = chr + ret; + } + + return (ret); +} + +/* + * This function dumps long stack traces for exceptions having a cause() method. + * See node-verror for an example. + */ +function dumpException(ex) +{ + var ret; + + if (!(ex instanceof Error)) + throw (new Error(jsSprintf('invalid type for %%r: %j', ex))); + + /* Note that V8 prepends "ex.stack" with ex.toString(). */ + ret = 'EXCEPTION: ' + ex.constructor.name + ': ' + ex.stack; + + if (ex.cause && typeof (ex.cause) === 'function') { + var cex = ex.cause(); + if (cex) { + ret += '\nCaused by: ' + dumpException(cex); + } + } + + return (ret); +} diff --git a/node_modules/extsprintf/package.json b/node_modules/extsprintf/package.json new file mode 100644 index 0000000..4a9e901 --- /dev/null +++ b/node_modules/extsprintf/package.json @@ -0,0 +1,44 @@ +{ + "_from": "extsprintf@1.3.0", + "_id": "extsprintf@1.3.0", + "_inBundle": false, + "_integrity": "sha1-lpGEQOMEGnpBT4xS48V06zw+HgU=", + "_location": "/extsprintf", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "extsprintf@1.3.0", + "name": "extsprintf", + "escapedName": "extsprintf", + "rawSpec": "1.3.0", + "saveSpec": null, + "fetchSpec": "1.3.0" + }, + "_requiredBy": [ + "/jsprim", + "/verror" + ], + "_resolved": "https://registry.npmjs.org/extsprintf/-/extsprintf-1.3.0.tgz", + "_shasum": "96918440e3041a7a414f8c52e3c574eb3c3e1e05", + "_spec": "extsprintf@1.3.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\jsprim", + "bugs": { + "url": "https://github.com/davepacheco/node-extsprintf/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "extended POSIX-style sprintf", + "engines": [ + "node >=0.6.0" + ], + "homepage": "https://github.com/davepacheco/node-extsprintf#readme", + "license": "MIT", + "main": "./lib/extsprintf.js", + "name": "extsprintf", + "repository": { + "type": "git", + "url": "git://github.com/davepacheco/node-extsprintf.git" + }, + "version": "1.3.0" +} diff --git a/node_modules/fast-deep-equal/.eslintrc.yml b/node_modules/fast-deep-equal/.eslintrc.yml new file mode 100644 index 0000000..14ab1fb --- /dev/null +++ b/node_modules/fast-deep-equal/.eslintrc.yml @@ -0,0 +1,25 @@ +env: + node: true +extends: 'eslint:recommended' +rules: + indent: [ 2, 2, { SwitchCase: 1 } ] + no-trailing-spaces: 2 + quotes: [ 2, single, avoid-escape ] + linebreak-style: [ 2, unix ] + semi: [ 2, always ] + valid-jsdoc: [ 2, { requireReturn: false } ] + no-invalid-this: 2 + no-unused-vars: [ 2, { args: none } ] + no-console: [ 2, { allow: [ warn, error ] } ] + block-scoped-var: 2 + curly: [ 2, multi-or-nest, consistent ] + dot-location: [ 2, property ] + dot-notation: 2 + no-else-return: 2 + no-eq-null: 2 + no-fallthrough: 2 + no-return-assign: 2 + strict: [ 2, global ] + no-use-before-define: [ 2, nofunc ] + callback-return: 2 + no-path-concat: 2 diff --git a/node_modules/fast-deep-equal/.npmignore b/node_modules/fast-deep-equal/.npmignore new file mode 100644 index 0000000..d093557 --- /dev/null +++ b/node_modules/fast-deep-equal/.npmignore @@ -0,0 +1,60 @@ +# Logs +logs +*.log +npm-debug.log* +yarn-debug.log* +yarn-error.log* + +# Runtime data +pids +*.pid +*.seed +*.pid.lock + +# Directory for instrumented libs generated by jscoverage/JSCover +lib-cov + +# Coverage directory used by tools like istanbul +coverage + +# nyc test coverage +.nyc_output + +# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files) +.grunt + +# Bower dependency directory (https://bower.io/) +bower_components + +# node-waf configuration +.lock-wscript + +# Compiled binary addons (http://nodejs.org/api/addons.html) +build/Release + +# Dependency directories +node_modules/ +jspm_packages/ + +# Typescript v1 declaration files +typings/ + +# Optional npm cache directory +.npm + +# Optional eslint cache +.eslintcache + +# Optional REPL history +.node_repl_history + +# Output of 'npm pack' +*.tgz + +# Yarn Integrity file +.yarn-integrity + +# dotenv environment variables file +.env + +.DS_Store diff --git a/node_modules/fast-deep-equal/.travis.yml b/node_modules/fast-deep-equal/.travis.yml new file mode 100644 index 0000000..7ddce74 --- /dev/null +++ b/node_modules/fast-deep-equal/.travis.yml @@ -0,0 +1,8 @@ +language: node_js +node_js: + - "4" + - "6" + - "7" + - "8" +after_script: + - coveralls < coverage/lcov.info diff --git a/node_modules/fast-deep-equal/LICENSE b/node_modules/fast-deep-equal/LICENSE new file mode 100644 index 0000000..7f15435 --- /dev/null +++ b/node_modules/fast-deep-equal/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2017 Evgeny Poberezkin + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/fast-deep-equal/README.md b/node_modules/fast-deep-equal/README.md new file mode 100644 index 0000000..ee83edd --- /dev/null +++ b/node_modules/fast-deep-equal/README.md @@ -0,0 +1,55 @@ +# fast-deep-equal +The fastest deep equal + +[![Build Status](https://travis-ci.org/epoberezkin/fast-deep-equal.svg?branch=master)](https://travis-ci.org/epoberezkin/fast-deep-equal) +[![npm version](https://badge.fury.io/js/fast-deep-equal.svg)](http://badge.fury.io/js/fast-deep-equal) +[![Coverage Status](https://coveralls.io/repos/github/epoberezkin/fast-deep-equal/badge.svg?branch=master)](https://coveralls.io/github/epoberezkin/fast-deep-equal?branch=master) + + +## Install + +```bash +npm install fast-deep-equal +``` + + +## Features + +- ES5 compatible +- works in node.js (0.10+) and browsers (IE9+) +- checks equality of Date and RegExp objects by value. + + +## Usage + +```javascript +var equal = require('fast-deep-equal'); +console.log(equal({foo: 'bar'}, {foo: 'bar'})); // true +``` + + +## Performance benchmark + +``` +fast-deep-equal x 82,915 ops/sec ±0.63% (89 runs sampled) +nano-equal x 50,506 ops/sec ±2.23% (86 runs sampled) +shallow-equal-fuzzy x 14,873 ops/sec ±3.19% (83 runs sampled) +underscore.isEqual x 16,055 ops/sec ±2.29% (85 runs sampled) +lodash.isEqual x 10,740 ops/sec ±1.04% (89 runs sampled) +deep-equal x 12,276 ops/sec ±2.44% (84 runs sampled) +deep-eql x 10,565 ops/sec ±0.89% (90 runs sampled) +assert.deepStrictEqual x 965 ops/sec ±2.99% (81 runs sampled) +The fastest is fast-deep-equal +``` + +To run benchmark (requires node.js 6+): + +```bash +npm install +node benchmark +``` + + +## License + +[MIT](https://github.com/epoberezkin/fast-deep-equal/blob/master/LICENSE) diff --git a/node_modules/fast-deep-equal/benchmark/.eslintrc.yml b/node_modules/fast-deep-equal/benchmark/.eslintrc.yml new file mode 100644 index 0000000..32a081d --- /dev/null +++ b/node_modules/fast-deep-equal/benchmark/.eslintrc.yml @@ -0,0 +1,5 @@ +parserOptions: + ecmaVersion: 2016 +rules: + no-invalid-this: 0 + no-console: 0 diff --git a/node_modules/fast-deep-equal/benchmark/index.js b/node_modules/fast-deep-equal/benchmark/index.js new file mode 100644 index 0000000..ed01a39 --- /dev/null +++ b/node_modules/fast-deep-equal/benchmark/index.js @@ -0,0 +1,56 @@ +'use strict'; + +const assertDeepStrictEqual = require('assert').deepStrictEqual; +const tests = require('../spec/tests'); +const Benchmark = require('benchmark'); +const suite = new Benchmark.Suite; + + +const equalPackages = { + 'fast-deep-equal': require('../index'), + 'nano-equal': true, + 'shallow-equal-fuzzy': true, + 'underscore.isEqual': require('underscore').isEqual, + 'lodash.isEqual': require('lodash').isEqual, + 'deep-equal': true, + 'deep-eql': true, + 'assert.deepStrictEqual': (a, b) => { + try { assertDeepStrictEqual(a, b); return true; } + catch(e) { return false; } + } +}; + + +for (const equalName in equalPackages) { + let equalFunc = equalPackages[equalName]; + if (equalFunc === true) equalFunc = require(equalName); + + for (const testSuite of tests) { + for (const test of testSuite.tests) { + try { + if (equalFunc(test.value1, test.value2) !== test.equal) + console.error('different result', equalName, testSuite.description, test.description); + } catch(e) { + console.error(equalName, testSuite.description, test.description, e); + } + } + } + + suite.add(equalName, function() { + for (const testSuite of tests) { + for (const test of testSuite.tests) { + if (test.description != 'pseudo array and equivalent array are not equal') + equalFunc(test.value1, test.value2); + } + } + }); +} + +console.log(); + +suite + .on('cycle', (event) => console.log(String(event.target))) + .on('complete', function () { + console.log('The fastest is ' + this.filter('fastest').map('name')); + }) + .run({async: true}); diff --git a/node_modules/fast-deep-equal/index.js b/node_modules/fast-deep-equal/index.js new file mode 100644 index 0000000..a29572d --- /dev/null +++ b/node_modules/fast-deep-equal/index.js @@ -0,0 +1,43 @@ +'use strict'; + +module.exports = function equal(a, b) { + if (a === b) return true; + + var arrA = Array.isArray(a) + , arrB = Array.isArray(b) + , i; + + if (arrA && arrB) { + if (a.length != b.length) return false; + for (i = 0; i < a.length; i++) + if (!equal(a[i], b[i])) return false; + return true; + } + + if (arrA != arrB) return false; + + if (a && b && typeof a === 'object' && typeof b === 'object') { + var keys = Object.keys(a); + if (keys.length !== Object.keys(b).length) return false; + + var dateA = a instanceof Date + , dateB = b instanceof Date; + if (dateA && dateB) return a.getTime() == b.getTime(); + if (dateA != dateB) return false; + + var regexpA = a instanceof RegExp + , regexpB = b instanceof RegExp; + if (regexpA && regexpB) return a.toString() == b.toString(); + if (regexpA != regexpB) return false; + + for (i = 0; i < keys.length; i++) + if (!Object.prototype.hasOwnProperty.call(b, keys[i])) return false; + + for (i = 0; i < keys.length; i++) + if(!equal(a[keys[i]], b[keys[i]])) return false; + + return true; + } + + return false; +}; diff --git a/node_modules/fast-deep-equal/package.json b/node_modules/fast-deep-equal/package.json new file mode 100644 index 0000000..7767e29 --- /dev/null +++ b/node_modules/fast-deep-equal/package.json @@ -0,0 +1,78 @@ +{ + "_from": "fast-deep-equal@^1.0.0", + "_id": "fast-deep-equal@1.0.0", + "_inBundle": false, + "_integrity": "sha1-liVqO8l1WV6zbYLpkp0GDYk0Of8=", + "_location": "/fast-deep-equal", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "fast-deep-equal@^1.0.0", + "name": "fast-deep-equal", + "escapedName": "fast-deep-equal", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/ajv" + ], + "_resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-1.0.0.tgz", + "_shasum": "96256a3bc975595eb36d82e9929d060d893439ff", + "_spec": "fast-deep-equal@^1.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\ajv", + "author": { + "name": "Evgeny Poberezkin" + }, + "bugs": { + "url": "https://github.com/epoberezkin/fast-deep-equal/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Fast deep equal", + "devDependencies": { + "benchmark": "^2.1.4", + "coveralls": "^2.13.1", + "deep-eql": "^2.0.2", + "deep-equal": "^1.0.1", + "eslint": "^4.0.0", + "lodash": "^4.17.4", + "mocha": "^3.4.2", + "nano-equal": "^1.0.1", + "nyc": "^11.0.2", + "pre-commit": "^1.2.2", + "shallow-equal-fuzzy": "0.0.2", + "underscore": "^1.8.3" + }, + "homepage": "https://github.com/epoberezkin/fast-deep-equal#readme", + "keywords": [ + "fast", + "equal", + "deep-equal" + ], + "license": "MIT", + "main": "index.js", + "name": "fast-deep-equal", + "nyc": { + "exclude": [ + "**/spec/**", + "node_modules" + ], + "reporter": [ + "lcov", + "text-summary" + ] + }, + "repository": { + "type": "git", + "url": "git+https://github.com/epoberezkin/fast-deep-equal.git" + }, + "scripts": { + "eslint": "eslint *.js benchmark spec", + "test": "npm run eslint && npm run test-cov", + "test-cov": "nyc npm run test-spec", + "test-spec": "mocha spec/*.spec.js -R spec" + }, + "version": "1.0.0" +} diff --git a/node_modules/fast-deep-equal/spec/.eslintrc.yml b/node_modules/fast-deep-equal/spec/.eslintrc.yml new file mode 100644 index 0000000..5869f62 --- /dev/null +++ b/node_modules/fast-deep-equal/spec/.eslintrc.yml @@ -0,0 +1,5 @@ +rules: + no-console: 0 +globals: + describe: false + it: false diff --git a/node_modules/fast-deep-equal/spec/index.spec.js b/node_modules/fast-deep-equal/spec/index.spec.js new file mode 100644 index 0000000..1fab259 --- /dev/null +++ b/node_modules/fast-deep-equal/spec/index.spec.js @@ -0,0 +1,18 @@ +'use strict'; + +var equal = require('../index'); +var tests = require('./tests'); +var assert = require('assert'); + + +describe('equal', function() { + tests.forEach(function (suite) { + describe(suite.description, function() { + suite.tests.forEach(function (test) { + it(test.description, function() { + assert.strictEqual(equal(test.value1, test.value2), test.equal); + }); + }); + }); + }); +}); diff --git a/node_modules/fast-deep-equal/spec/tests.js b/node_modules/fast-deep-equal/spec/tests.js new file mode 100644 index 0000000..f8d1ddf --- /dev/null +++ b/node_modules/fast-deep-equal/spec/tests.js @@ -0,0 +1,320 @@ +'use strict'; + +module.exports = [ + { + description: 'scalars', + tests: [ + { + description: 'equal numbers', + value1: 1, + value2: 1, + equal: true + }, + { + description: 'not equal numbers', + value1: 1, + value2: 2, + equal: false + }, + { + description: 'number and array are not equal', + value1: 1, + value2: [], + equal: false + }, + { + description: '0 and null are not equal', + value1: 0, + value2: null, + equal: false + }, + { + description: 'equal strings', + value1: 'a', + value2: 'a', + equal: true + }, + { + description: 'not equal strings', + value1: 'a', + value2: 'b', + equal: false + }, + { + description: 'empty string and null are not equal', + value1: '', + value2: null, + equal: false + }, + { + description: 'null is equal to null', + value1: null, + value2: null, + equal: true + }, + { + description: 'equal booleans (true)', + value1: true, + value2: true, + equal: true + }, + { + description: 'equal booleans (false)', + value1: false, + value2: false, + equal: true + }, + { + description: 'not equal booleans', + value1: true, + value2: false, + equal: false + }, + { + description: '1 and true are not equal', + value1: 1, + value2: true, + equal: false + }, + { + description: '0 and false are not equal', + value1: 0, + value2: false, + equal: false + } + ] + }, + + { + description: 'objects', + tests: [ + { + description: 'empty objects are equal', + value1: {}, + value2: {}, + equal: true + }, + { + description: 'equal objects (same properties "order")', + value1: {a: 1, b: '2'}, + value2: {a: 1, b: '2'}, + equal: true + }, + { + description: 'equal objects (different properties "order")', + value1: {a: 1, b: '2'}, + value2: {b: '2', a: 1}, + equal: true + }, + { + description: 'not equal objects (extra property)', + value1: {a: 1, b: '2'}, + value2: {a: 1, b: '2', c: []}, + equal: false + }, + { + description: 'not equal objects (different properties)', + value1: {a: 1, b: '2', c: 3}, + value2: {a: 1, b: '2', d: 3}, + equal: false + }, + { + description: 'not equal objects (different properties)', + value1: {a: 1, b: '2', c: 3}, + value2: {a: 1, b: '2', d: 3}, + equal: false + }, + { + description: 'equal objects (same sub-properties)', + value1: { a: [ { b: 'c' } ] }, + value2: { a: [ { b: 'c' } ] }, + equal: true + }, + { + description: 'not equal objects (different sub-property value)', + value1: { a: [ { b: 'c' } ] }, + value2: { a: [ { b: 'd' } ] }, + equal: false + }, + { + description: 'not equal objects (different sub-property)', + value1: { a: [ { b: 'c' } ] }, + value2: { a: [ { c: 'c' } ] }, + equal: false + }, + { + description: 'empty array and empty object are not equal', + value1: {}, + value2: [], + equal: false + }, + { + description: 'object with extra undefined properties are not equal #1', + value1: {}, + value2: {foo: undefined}, + equal: false + }, + { + description: 'object with extra undefined properties are not equal #2', + value1: {foo: undefined}, + value2: {}, + equal: false + }, + { + description: 'object with extra undefined properties are not equal #3', + value1: {foo: undefined}, + value2: {bar: undefined}, + equal: false + } + ] + }, + + { + description: 'arrays', + tests: [ + { + description: 'two empty arrays are equal', + value1: [], + value2: [], + equal: true + }, + { + description: 'equal arrays', + value1: [1, 2, 3], + value2: [1, 2, 3], + equal: true + }, + { + description: 'not equal arrays (different item)', + value1: [1, 2, 3], + value2: [1, 2, 4], + equal: false + }, + { + description: 'not equal arrays (different length)', + value1: [1, 2, 3], + value2: [1, 2], + equal: false + }, + { + description: 'equal arrays of objects', + value1: [{a: 'a'}, {b: 'b'}], + value2: [{a: 'a'}, {b: 'b'}], + equal: true + }, + { + description: 'not equal arrays of objects', + value1: [{a: 'a'}, {b: 'b'}], + value2: [{a: 'a'}, {b: 'c'}], + equal: false + }, + { + description: 'pseudo array and equivalent array are not equal', + value1: {'0': 0, '1': 1, length: 2}, + value2: [0, 1], + equal: false + } + ] + }, + { + description: 'Date objects', + tests: [ + { + description: 'equal date objects', + value1: new Date('2017-06-16T21:36:48.362Z'), + value2: new Date('2017-06-16T21:36:48.362Z'), + equal: true + }, + { + description: 'not equal date objects', + value1: new Date('2017-06-16T21:36:48.362Z'), + value2: new Date('2017-01-01T00:00:00.000Z'), + equal: false + }, + { + description: 'date and string are not equal', + value1: new Date('2017-06-16T21:36:48.362Z'), + value2: '2017-06-16T21:36:48.362Z', + equal: false + }, + { + description: 'date and object are not equal', + value1: new Date('2017-06-16T21:36:48.362Z'), + value2: {}, + equal: false + } + ] + }, + { + description: 'RegExp objects', + tests: [ + { + description: 'equal RegExp objects', + value1: /foo/, + value2: /foo/, + equal: true + }, + { + description: 'not equal RegExp objects (different pattern)', + value1: /foo/, + value2: /bar/, + equal: false + }, + { + description: 'not equal RegExp objects (different flags)', + value1: /foo/, + value2: /foo/i, + equal: false + }, + { + description: 'RegExp and string are not equal', + value1: /foo/, + value2: 'foo', + equal: false + }, + { + description: 'RegExp and object are not equal', + value1: /foo/, + value2: {}, + equal: false + } + ] + }, + { + description: 'sample objects', + tests: [ + { + description: 'big object', + value1: { + prop1: 'value1', + prop2: 'value2', + prop3: 'value3', + prop4: { + subProp1: 'sub value1', + subProp2: { + subSubProp1: 'sub sub value1', + subSubProp2: [1, 2, {prop2: 1, prop: 2}, 4, 5] + } + }, + prop5: 1000, + prop6: new Date(2016, 2, 10) + }, + value2: { + prop5: 1000, + prop3: 'value3', + prop1: 'value1', + prop2: 'value2', + prop6: new Date('2016/03/10'), + prop4: { + subProp2: { + subSubProp1: 'sub sub value1', + subSubProp2: [1, 2, {prop2: 1, prop: 2}, 4, 5] + }, + subProp1: 'sub value1' + } + }, + equal: true + } + ] + } +]; diff --git a/node_modules/fast-json-stable-stringify/.eslintrc.yml b/node_modules/fast-json-stable-stringify/.eslintrc.yml new file mode 100644 index 0000000..1c77b0d --- /dev/null +++ b/node_modules/fast-json-stable-stringify/.eslintrc.yml @@ -0,0 +1,26 @@ +extends: eslint:recommended +env: + node: true + browser: true +rules: + block-scoped-var: 2 + callback-return: 2 + dot-notation: 2 + indent: 2 + linebreak-style: [2, unix] + new-cap: 2 + no-console: [2, allow: [warn, error]] + no-else-return: 2 + no-eq-null: 2 + no-fallthrough: 2 + no-invalid-this: 2 + no-return-assign: 2 + no-shadow: 1 + no-trailing-spaces: 2 + no-use-before-define: [2, nofunc] + quotes: [2, single, avoid-escape] + semi: [2, always] + strict: [2, global] + valid-jsdoc: [2, requireReturn: false] + no-control-regex: 0 + no-useless-escape: 2 diff --git a/node_modules/fast-json-stable-stringify/.npmignore b/node_modules/fast-json-stable-stringify/.npmignore new file mode 100644 index 0000000..899d736 --- /dev/null +++ b/node_modules/fast-json-stable-stringify/.npmignore @@ -0,0 +1,4 @@ +node_modules +.nyc_output/ +coverage/ +.DS_Store diff --git a/node_modules/fast-json-stable-stringify/.travis.yml b/node_modules/fast-json-stable-stringify/.travis.yml new file mode 100644 index 0000000..7ddce74 --- /dev/null +++ b/node_modules/fast-json-stable-stringify/.travis.yml @@ -0,0 +1,8 @@ +language: node_js +node_js: + - "4" + - "6" + - "7" + - "8" +after_script: + - coveralls < coverage/lcov.info diff --git a/node_modules/fast-json-stable-stringify/LICENSE b/node_modules/fast-json-stable-stringify/LICENSE new file mode 100644 index 0000000..ee27ba4 --- /dev/null +++ b/node_modules/fast-json-stable-stringify/LICENSE @@ -0,0 +1,18 @@ +This software is released under the MIT license: + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/fast-json-stable-stringify/README.md b/node_modules/fast-json-stable-stringify/README.md new file mode 100644 index 0000000..0f43b4a --- /dev/null +++ b/node_modules/fast-json-stable-stringify/README.md @@ -0,0 +1,119 @@ +# fast-json-stable-stringify + +Deterministic `JSON.stringify()` - a faster version of [@substack](https://github.com/substack)'s json-stable-strigify without [jsonify](https://github.com/substack/jsonify). + +You can also pass in a custom comparison function. + +[![Build Status](https://travis-ci.org/epoberezkin/fast-json-stable-stringify.svg?branch=master)](https://travis-ci.org/epoberezkin/fast-json-stable-stringify) +[![Coverage Status](https://coveralls.io/repos/github/epoberezkin/fast-json-stable-stringify/badge.svg?branch=master)](https://coveralls.io/github/epoberezkin/fast-json-stable-stringify?branch=master) + +# example + +``` js +var stringify = require('fast-json-stable-stringify'); +var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 }; +console.log(stringify(obj)); +``` + +output: + +``` +{"a":3,"b":[{"x":4,"y":5,"z":6},7],"c":8} +``` + + +# methods + +``` js +var stringify = require('fast-json-stable-stringify') +``` + +## var str = stringify(obj, opts) + +Return a deterministic stringified string `str` from the object `obj`. + + +## options + +### cmp + +If `opts` is given, you can supply an `opts.cmp` to have a custom comparison +function for object keys. Your function `opts.cmp` is called with these +parameters: + +``` js +opts.cmp({ key: akey, value: avalue }, { key: bkey, value: bvalue }) +``` + +For example, to sort on the object key names in reverse order you could write: + +``` js +var stringify = require('fast-json-stable-stringify'); + +var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 }; +var s = stringify(obj, function (a, b) { + return a.key < b.key ? 1 : -1; +}); +console.log(s); +``` + +which results in the output string: + +``` +{"c":8,"b":[{"z":6,"y":5,"x":4},7],"a":3} +``` + +Or if you wanted to sort on the object values in reverse order, you could write: + +``` +var stringify = require('fast-json-stable-stringify'); + +var obj = { d: 6, c: 5, b: [{z:3,y:2,x:1},9], a: 10 }; +var s = stringify(obj, function (a, b) { + return a.value < b.value ? 1 : -1; +}); +console.log(s); +``` + +which outputs: + +``` +{"d":6,"c":5,"b":[{"z":3,"y":2,"x":1},9],"a":10} +``` + +### cycles + +Pass `true` in `opts.cycles` to stringify circular property as `__cycle__` - the result will not be a valid JSON string in this case. + +TypeError will be thrown in case of circular object without this option. + + +# install + +With [npm](https://npmjs.org) do: + +``` +npm install fast-json-stable-stringify +``` + + +# benchmark + +To run benchmark (requires Node.js 6+): +``` +node benchmark +``` + +Results: +``` +fast-json-stable-stringify x 17,189 ops/sec ±1.43% (83 runs sampled) +json-stable-stringify x 13,634 ops/sec ±1.39% (85 runs sampled) +fast-stable-stringify x 20,212 ops/sec ±1.20% (84 runs sampled) +faster-stable-stringify x 15,549 ops/sec ±1.12% (84 runs sampled) +The fastest is fast-stable-stringify +``` + + +# license + +[MIT](https://github.com/epoberezkin/fast-json-stable-stringify/blob/master/LICENSE) diff --git a/node_modules/fast-json-stable-stringify/benchmark/index.js b/node_modules/fast-json-stable-stringify/benchmark/index.js new file mode 100644 index 0000000..e725f9f --- /dev/null +++ b/node_modules/fast-json-stable-stringify/benchmark/index.js @@ -0,0 +1,31 @@ +'use strict'; + +const Benchmark = require('benchmark'); +const suite = new Benchmark.Suite; +const testData = require('./test.json'); + + +const stringifyPackages = { + // 'JSON.stringify': JSON.stringify, + 'fast-json-stable-stringify': require('../index'), + 'json-stable-stringify': true, + 'fast-stable-stringify': true, + 'faster-stable-stringify': true +}; + + +for (const name in stringifyPackages) { + let func = stringifyPackages[name]; + if (func === true) func = require(name); + + suite.add(name, function() { + func(testData); + }); +} + +suite + .on('cycle', (event) => console.log(String(event.target))) + .on('complete', function () { + console.log('The fastest is ' + this.filter('fastest').map('name')); + }) + .run({async: true}); diff --git a/node_modules/fast-json-stable-stringify/benchmark/test.json b/node_modules/fast-json-stable-stringify/benchmark/test.json new file mode 100644 index 0000000..c9118c1 --- /dev/null +++ b/node_modules/fast-json-stable-stringify/benchmark/test.json @@ -0,0 +1,137 @@ +[ + { + "_id": "59ef4a83ee8364808d761beb", + "index": 0, + "guid": "e50ffae9-7128-4148-9ee5-40c3fc523c5d", + "isActive": false, + "balance": "$2,341.81", + "picture": "http://placehold.it/32x32", + "age": 28, + "eyeColor": "brown", + "name": "Carey Savage", + "gender": "female", + "company": "VERAQ", + "email": "careysavage@veraq.com", + "phone": "+1 (897) 574-3014", + "address": "458 Willow Street, Henrietta, California, 7234", + "about": "Nisi reprehenderit nulla ad officia pariatur non dolore laboris irure cupidatat laborum. Minim eu ex Lorem adipisicing exercitation irure minim sunt est enim mollit incididunt voluptate nulla. Ut mollit anim reprehenderit et aliqua ex esse aliquip. Aute sit duis deserunt do incididunt consequat minim qui dolor commodo deserunt et voluptate.\r\n", + "registered": "2014-05-21T01:56:51 -01:00", + "latitude": 63.89502, + "longitude": 62.369807, + "tags": [ + "nostrud", + "nisi", + "consectetur", + "ullamco", + "cupidatat", + "culpa", + "commodo" + ], + "friends": [ + { + "id": 0, + "name": "Henry Walls" + }, + { + "id": 1, + "name": "Janice Baker" + }, + { + "id": 2, + "name": "Russell Bush" + } + ], + "greeting": "Hello, Carey Savage! You have 4 unread messages.", + "favoriteFruit": "banana" + }, + { + "_id": "59ef4a83ff5774a691454e89", + "index": 1, + "guid": "2bee9efc-4095-4c2e-87ef-d08c8054c89d", + "isActive": true, + "balance": "$1,618.15", + "picture": "http://placehold.it/32x32", + "age": 35, + "eyeColor": "blue", + "name": "Elinor Pearson", + "gender": "female", + "company": "FLEXIGEN", + "email": "elinorpearson@flexigen.com", + "phone": "+1 (923) 548-3751", + "address": "600 Bayview Avenue, Draper, Montana, 3088", + "about": "Mollit commodo ea sit Lorem velit. Irure anim esse Lorem sint quis officia ut. Aliqua nisi dolore in aute deserunt mollit ex ea in mollit.\r\n", + "registered": "2017-04-22T07:58:41 -01:00", + "latitude": -87.824919, + "longitude": 69.538927, + "tags": [ + "fugiat", + "labore", + "proident", + "quis", + "eiusmod", + "qui", + "est" + ], + "friends": [ + { + "id": 0, + "name": "Massey Wagner" + }, + { + "id": 1, + "name": "Marcella Ferrell" + }, + { + "id": 2, + "name": "Evans Mckee" + } + ], + "greeting": "Hello, Elinor Pearson! You have 3 unread messages.", + "favoriteFruit": "strawberry" + }, + { + "_id": "59ef4a839ec8a4be4430b36b", + "index": 2, + "guid": "ddd6e8c0-95bd-416d-8b46-a768d6363809", + "isActive": false, + "balance": "$2,046.95", + "picture": "http://placehold.it/32x32", + "age": 40, + "eyeColor": "green", + "name": "Irwin Davidson", + "gender": "male", + "company": "DANJA", + "email": "irwindavidson@danja.com", + "phone": "+1 (883) 537-2041", + "address": "439 Cook Street, Chapin, Kentucky, 7398", + "about": "Irure velit non commodo aliqua exercitation ut nostrud minim magna. Dolor ad ad ut irure eu. Non pariatur dolor eiusmod ipsum do et exercitation cillum. Et amet laboris minim eiusmod ullamco magna ea reprehenderit proident sunt.\r\n", + "registered": "2016-09-01T07:49:08 -01:00", + "latitude": -49.803812, + "longitude": 104.93279, + "tags": [ + "consequat", + "enim", + "quis", + "magna", + "est", + "culpa", + "tempor" + ], + "friends": [ + { + "id": 0, + "name": "Ruth Hansen" + }, + { + "id": 1, + "name": "Kathrine Austin" + }, + { + "id": 2, + "name": "Rivera Munoz" + } + ], + "greeting": "Hello, Irwin Davidson! You have 2 unread messages.", + "favoriteFruit": "banana" + } +] diff --git a/node_modules/fast-json-stable-stringify/example/key_cmp.js b/node_modules/fast-json-stable-stringify/example/key_cmp.js new file mode 100644 index 0000000..d5f6675 --- /dev/null +++ b/node_modules/fast-json-stable-stringify/example/key_cmp.js @@ -0,0 +1,7 @@ +var stringify = require('../'); + +var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 }; +var s = stringify(obj, function (a, b) { + return a.key < b.key ? 1 : -1; +}); +console.log(s); diff --git a/node_modules/fast-json-stable-stringify/example/nested.js b/node_modules/fast-json-stable-stringify/example/nested.js new file mode 100644 index 0000000..9a672fc --- /dev/null +++ b/node_modules/fast-json-stable-stringify/example/nested.js @@ -0,0 +1,3 @@ +var stringify = require('../'); +var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 }; +console.log(stringify(obj)); diff --git a/node_modules/fast-json-stable-stringify/example/str.js b/node_modules/fast-json-stable-stringify/example/str.js new file mode 100644 index 0000000..9b4b3cd --- /dev/null +++ b/node_modules/fast-json-stable-stringify/example/str.js @@ -0,0 +1,3 @@ +var stringify = require('../'); +var obj = { c: 6, b: [4,5], a: 3 }; +console.log(stringify(obj)); diff --git a/node_modules/fast-json-stable-stringify/example/value_cmp.js b/node_modules/fast-json-stable-stringify/example/value_cmp.js new file mode 100644 index 0000000..09f1c5f --- /dev/null +++ b/node_modules/fast-json-stable-stringify/example/value_cmp.js @@ -0,0 +1,7 @@ +var stringify = require('../'); + +var obj = { d: 6, c: 5, b: [{z:3,y:2,x:1},9], a: 10 }; +var s = stringify(obj, function (a, b) { + return a.value < b.value ? 1 : -1; +}); +console.log(s); diff --git a/node_modules/fast-json-stable-stringify/index.js b/node_modules/fast-json-stable-stringify/index.js new file mode 100644 index 0000000..c44e6a4 --- /dev/null +++ b/node_modules/fast-json-stable-stringify/index.js @@ -0,0 +1,59 @@ +'use strict'; + +module.exports = function (data, opts) { + if (!opts) opts = {}; + if (typeof opts === 'function') opts = { cmp: opts }; + var cycles = (typeof opts.cycles === 'boolean') ? opts.cycles : false; + + var cmp = opts.cmp && (function (f) { + return function (node) { + return function (a, b) { + var aobj = { key: a, value: node[a] }; + var bobj = { key: b, value: node[b] }; + return f(aobj, bobj); + }; + }; + })(opts.cmp); + + var seen = []; + return (function stringify (node) { + if (node && node.toJSON && typeof node.toJSON === 'function') { + node = node.toJSON(); + } + + if (node === undefined) return; + if (typeof node == 'number') return isFinite(node) ? '' + node : 'null'; + if (typeof node !== 'object') return JSON.stringify(node); + + var i, out; + if (Array.isArray(node)) { + out = '['; + for (i = 0; i < node.length; i++) { + if (i) out += ','; + out += stringify(node[i]) || 'null'; + } + return out + ']'; + } + + if (node === null) return 'null'; + + if (seen.indexOf(node) !== -1) { + if (cycles) return JSON.stringify('__cycle__'); + throw new TypeError('Converting circular structure to JSON'); + } + + var seenIndex = seen.push(node) - 1; + var keys = Object.keys(node).sort(cmp && cmp(node)); + out = ''; + for (i = 0; i < keys.length; i++) { + var key = keys[i]; + var value = stringify(node[key]); + + if (!value) continue; + if (out) out += ','; + out += JSON.stringify(key) + ':' + value; + } + seen.splice(seenIndex, 1); + return '{' + out + '}'; + })(data); +}; diff --git a/node_modules/fast-json-stable-stringify/package.json b/node_modules/fast-json-stable-stringify/package.json new file mode 100644 index 0000000..def2df6 --- /dev/null +++ b/node_modules/fast-json-stable-stringify/package.json @@ -0,0 +1,78 @@ +{ + "_from": "fast-json-stable-stringify@^2.0.0", + "_id": "fast-json-stable-stringify@2.0.0", + "_inBundle": false, + "_integrity": "sha1-1RQsDK7msRifh9OnYREGT4bIu/I=", + "_location": "/fast-json-stable-stringify", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "fast-json-stable-stringify@^2.0.0", + "name": "fast-json-stable-stringify", + "escapedName": "fast-json-stable-stringify", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/ajv" + ], + "_resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz", + "_shasum": "d5142c0caee6b1189f87d3a76111064f86c8bbf2", + "_spec": "fast-json-stable-stringify@^2.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\ajv", + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "bugs": { + "url": "https://github.com/epoberezkin/fast-json-stable-stringify/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "deterministic `JSON.stringify()` - a faster version of substack's json-stable-strigify without jsonify", + "devDependencies": { + "benchmark": "^2.1.4", + "coveralls": "^3.0.0", + "eslint": "^4.9.0", + "fast-stable-stringify": "latest", + "faster-stable-stringify": "latest", + "json-stable-stringify": "latest", + "nyc": "^11.2.1", + "pre-commit": "^1.2.2", + "tape": "~1.0.4" + }, + "homepage": "https://github.com/epoberezkin/fast-json-stable-stringify", + "keywords": [ + "json", + "stringify", + "deterministic", + "hash", + "stable" + ], + "license": "MIT", + "main": "index.js", + "name": "fast-json-stable-stringify", + "nyc": { + "exclude": [ + "test", + "node_modules" + ], + "reporter": [ + "lcov", + "text-summary" + ] + }, + "repository": { + "type": "git", + "url": "git://github.com/epoberezkin/fast-json-stable-stringify.git" + }, + "scripts": { + "eslint": "eslint index.js test", + "test": "npm run eslint && nyc npm run test-spec", + "test-spec": "tape test/*.js" + }, + "version": "2.0.0" +} diff --git a/node_modules/fast-json-stable-stringify/test/cmp.js b/node_modules/fast-json-stable-stringify/test/cmp.js new file mode 100644 index 0000000..4efd6b5 --- /dev/null +++ b/node_modules/fast-json-stable-stringify/test/cmp.js @@ -0,0 +1,13 @@ +'use strict'; + +var test = require('tape'); +var stringify = require('../'); + +test('custom comparison function', function (t) { + t.plan(1); + var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 }; + var s = stringify(obj, function (a, b) { + return a.key < b.key ? 1 : -1; + }); + t.equal(s, '{"c":8,"b":[{"z":6,"y":5,"x":4},7],"a":3}'); +}); diff --git a/node_modules/fast-json-stable-stringify/test/nested.js b/node_modules/fast-json-stable-stringify/test/nested.js new file mode 100644 index 0000000..167a358 --- /dev/null +++ b/node_modules/fast-json-stable-stringify/test/nested.js @@ -0,0 +1,44 @@ +'use strict'; + +var test = require('tape'); +var stringify = require('../'); + +test('nested', function (t) { + t.plan(1); + var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 }; + t.equal(stringify(obj), '{"a":3,"b":[{"x":4,"y":5,"z":6},7],"c":8}'); +}); + +test('cyclic (default)', function (t) { + t.plan(1); + var one = { a: 1 }; + var two = { a: 2, one: one }; + one.two = two; + try { + stringify(one); + } catch (ex) { + t.equal(ex.toString(), 'TypeError: Converting circular structure to JSON'); + } +}); + +test('cyclic (specifically allowed)', function (t) { + t.plan(1); + var one = { a: 1 }; + var two = { a: 2, one: one }; + one.two = two; + t.equal(stringify(one, {cycles:true}), '{"a":1,"two":{"a":2,"one":"__cycle__"}}'); +}); + +test('repeated non-cyclic value', function(t) { + t.plan(1); + var one = { x: 1 }; + var two = { a: one, b: one }; + t.equal(stringify(two), '{"a":{"x":1},"b":{"x":1}}'); +}); + +test('acyclic but with reused obj-property pointers', function (t) { + t.plan(1); + var x = { a: 1 }; + var y = { b: x, c: x }; + t.equal(stringify(y), '{"b":{"a":1},"c":{"a":1}}'); +}); diff --git a/node_modules/fast-json-stable-stringify/test/str.js b/node_modules/fast-json-stable-stringify/test/str.js new file mode 100644 index 0000000..99a9ade --- /dev/null +++ b/node_modules/fast-json-stable-stringify/test/str.js @@ -0,0 +1,46 @@ +'use strict'; + +var test = require('tape'); +var stringify = require('../'); + +test('simple object', function (t) { + t.plan(1); + var obj = { c: 6, b: [4,5], a: 3, z: null }; + t.equal(stringify(obj), '{"a":3,"b":[4,5],"c":6,"z":null}'); +}); + +test('object with undefined', function (t) { + t.plan(1); + var obj = { a: 3, z: undefined }; + t.equal(stringify(obj), '{"a":3}'); +}); + +test('object with null', function (t) { + t.plan(1); + var obj = { a: 3, z: null }; + t.equal(stringify(obj), '{"a":3,"z":null}'); +}); + +test('object with NaN and Infinity', function (t) { + t.plan(1); + var obj = { a: 3, b: NaN, c: Infinity }; + t.equal(stringify(obj), '{"a":3,"b":null,"c":null}'); +}); + +test('array with undefined', function (t) { + t.plan(1); + var obj = [4, undefined, 6]; + t.equal(stringify(obj), '[4,null,6]'); +}); + +test('object with empty string', function (t) { + t.plan(1); + var obj = { a: 3, z: '' }; + t.equal(stringify(obj), '{"a":3,"z":""}'); +}); + +test('array with empty string', function (t) { + t.plan(1); + var obj = [4, '', 6]; + t.equal(stringify(obj), '[4,"",6]'); +}); diff --git a/node_modules/fast-json-stable-stringify/test/to-json.js b/node_modules/fast-json-stable-stringify/test/to-json.js new file mode 100644 index 0000000..2fb2cfa --- /dev/null +++ b/node_modules/fast-json-stable-stringify/test/to-json.js @@ -0,0 +1,22 @@ +'use strict'; + +var test = require('tape'); +var stringify = require('../'); + +test('toJSON function', function (t) { + t.plan(1); + var obj = { one: 1, two: 2, toJSON: function() { return { one: 1 }; } }; + t.equal(stringify(obj), '{"one":1}' ); +}); + +test('toJSON returns string', function (t) { + t.plan(1); + var obj = { one: 1, two: 2, toJSON: function() { return 'one'; } }; + t.equal(stringify(obj), '"one"'); +}); + +test('toJSON returns array', function (t) { + t.plan(1); + var obj = { one: 1, two: 2, toJSON: function() { return ['one']; } }; + t.equal(stringify(obj), '["one"]'); +}); diff --git a/node_modules/fd-slicer/.npmignore b/node_modules/fd-slicer/.npmignore new file mode 100644 index 0000000..ccc2930 --- /dev/null +++ b/node_modules/fd-slicer/.npmignore @@ -0,0 +1,2 @@ +/coverage +/node_modules diff --git a/node_modules/fd-slicer/.travis.yml b/node_modules/fd-slicer/.travis.yml new file mode 100644 index 0000000..77b7202 --- /dev/null +++ b/node_modules/fd-slicer/.travis.yml @@ -0,0 +1,7 @@ +language: node_js +node_js: + - "0.10" +script: + - "npm run test-travis" +after_script: + - "npm install coveralls@2 && cat ./coverage/lcov.info | ./node_modules/.bin/coveralls" diff --git a/node_modules/fd-slicer/CHANGELOG.md b/node_modules/fd-slicer/CHANGELOG.md new file mode 100644 index 0000000..783042f --- /dev/null +++ b/node_modules/fd-slicer/CHANGELOG.md @@ -0,0 +1,49 @@ +### 1.0.1 + + * use `setImmediate` instead of `nextTick` + +### 1.0.0 + + * `new FdSlicer(fd, options)` must now be `fdSlicer.createFromFd(fd, options)` + * fix behavior when `end` is 0. + * fix `createWriteStream` when using `createFromBuffer` + +### 0.4.0 + + * add ability to create an FdSlicer instance from a Buffer + +### 0.3.2 + + * fix write stream and read stream destroy behavior + +### 0.3.1 + + * write stream: fix end option behavior + +### 0.3.0 + + * write stream emits 'progress' events + * write stream supports 'end' option which causes the stream to emit an error + if a maximum size is exceeded + * improve documentation + +### 0.2.1 + + * Update pend dependency to latest bugfix version. + +### 0.2.0 + + * Add read and write functions + +### 0.1.0 + + * Add `autoClose` option and `ref()` and `unref()`. + +### 0.0.2 + + * Add API documentation + * read stream: create buffer at last possible moment + +### 0.0.1 + + * Initial release diff --git a/node_modules/fd-slicer/LICENSE b/node_modules/fd-slicer/LICENSE new file mode 100644 index 0000000..e57596d --- /dev/null +++ b/node_modules/fd-slicer/LICENSE @@ -0,0 +1,21 @@ +Copyright (c) 2014 Andrew Kelley + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation files +(the "Software"), to deal in the Software without restriction, +including without limitation the rights to use, copy, modify, merge, +publish, distribute, sublicense, and/or sell copies of the Software, +and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS +BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN +ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/fd-slicer/README.md b/node_modules/fd-slicer/README.md new file mode 100644 index 0000000..5787c1a --- /dev/null +++ b/node_modules/fd-slicer/README.md @@ -0,0 +1,189 @@ +# fd-slicer + +[![Build Status](https://travis-ci.org/andrewrk/node-fd-slicer.svg?branch=master)](https://travis-ci.org/andrewrk/node-fd-slicer) +[![Coverage Status](https://img.shields.io/coveralls/andrewrk/node-fd-slicer.svg)](https://coveralls.io/r/andrewrk/node-fd-slicer) + +Safe `fs.ReadStream` and `fs.WriteStream` using the same fd. + +Let's say that you want to perform a parallel upload of a file to a remote +server. To do this, we want to create multiple read streams. The first thing +you might think of is to use the `{start: 0, end: 0}` API of +`fs.createReadStream`. This gives you two choices: + + 0. Use the same file descriptor for all `fs.ReadStream` objects. + 0. Open the file multiple times, resulting in a separate file descriptor + for each read stream. + +Neither of these are acceptable options. The first one is a severe bug, +because the API docs for `fs.write` state: + +> Note that it is unsafe to use `fs.write` multiple times on the same file +> without waiting for the callback. For this scenario, `fs.createWriteStream` +> is strongly recommended. + +`fs.createWriteStream` will solve the problem if you only create one of them +for the file descriptor, but it will exhibit this unsafety if you create +multiple write streams per file descriptor. + +The second option suffers from a race condition. For each additional time the +file is opened after the first, it is possible that the file is modified. So +in our parallel uploading example, we might upload a corrupt file that never +existed on the client's computer. + +This module solves this problem by providing `createReadStream` and +`createWriteStream` that operate on a shared file descriptor and provides +the convenient stream API while still allowing slicing and dicing. + +This module also gives you some additional power that the builtin +`fs.createWriteStream` do not give you. These features are: + + * Emitting a 'progress' event on write. + * Ability to set a maximum size and emit an error if this size is exceeded. + * Ability to create an `FdSlicer` instance from a `Buffer`. This enables you + to provide API for handling files as well as buffers using the same API. + +## Usage + +```js +var fdSlicer = require('fd-slicer'); +var fs = require('fs'); + +fs.open("file.txt", 'r', function(err, fd) { + if (err) throw err; + var slicer = fdSlicer.createFromFd(fd); + var firstPart = slicer.createReadStream({start: 0, end: 100}); + var secondPart = slicer.createReadStream({start: 100}); + var firstOut = fs.createWriteStream("first.txt"); + var secondOut = fs.createWriteStream("second.txt"); + firstPart.pipe(firstOut); + secondPart.pipe(secondOut); +}); +``` + +You can also create from a buffer: + +```js +var fdSlicer = require('fd-slicer'); +var slicer = FdSlicer.createFromBuffer(someBuffer); +var firstPart = slicer.createReadStream({start: 0, end: 100}); +var secondPart = slicer.createReadStream({start: 100}); +var firstOut = fs.createWriteStream("first.txt"); +var secondOut = fs.createWriteStream("second.txt"); +firstPart.pipe(firstOut); +secondPart.pipe(secondOut); +``` + +## API Documentation + +### fdSlicer.createFromFd(fd, [options]) + +```js +var fdSlicer = require('fd-slicer'); +fs.open("file.txt", 'r', function(err, fd) { + if (err) throw err; + var slicer = fdSlicer.createFromFd(fd); + // ... +}); +``` + +Make sure `fd` is a properly initialized file descriptor. If you want to +use `createReadStream` make sure you open it for reading and if you want +to use `createWriteStream` make sure you open it for writing. + +`options` is an optional object which can contain: + + * `autoClose` - if set to `true`, the file descriptor will be automatically + closed once the last stream that references it is closed. Defaults to + `false`. `ref()` and `unref()` can be used to increase or decrease the + reference count, respectively. + +### fdSlicer.createFromBuffer(buffer) + +```js +var fdSlicer = require('fd-slicer'); +var slicer = fdSlicer.createFromBuffer(someBuffer); +// ... +``` + +#### Properties + +##### fd + +The file descriptor passed in. `undefined` if created from a buffer. + +#### Methods + +##### createReadStream(options) + +Available `options`: + + * `start` - Number. The offset into the file to start reading from. Defaults + to 0. + * `end` - Number. Exclusive upper bound offset into the file to stop reading + from. + * `highWaterMark` - Number. The maximum number of bytes to store in the + internal buffer before ceasing to read from the underlying resource. + Defaults to 16 KB. + * `encoding` - String. If specified, then buffers will be decoded to strings + using the specified encoding. Defaults to `null`. + +The ReadableStream that this returns has these additional methods: + + * `destroy(err)` - stop streaming. `err` is optional and is the error that + will be emitted in order to cause the streaming to stop. Defaults to + `new Error("stream destroyed")`. + +##### createWriteStream(options) + +Available `options`: + + * `start` - Number. The offset into the file to start writing to. Defaults to + 0. + * `end` - Number. Exclusive upper bound offset into the file. If this offset + is reached, the write stream will emit an 'error' event and stop functioning. + In this situation, `err.code === 'ETOOBIG'`. Defaults to `Infinity`. + * `highWaterMark` - Number. Buffer level when `write()` starts returning + false. Defaults to 16KB. + * `decodeStrings` - Boolean. Whether or not to decode strings into Buffers + before passing them to` _write()`. Defaults to `true`. + +The WritableStream that this returns has these additional methods: + + * `destroy()` - stop streaming + +And these additional properties: + + * `bytesWritten` - number of bytes written to the stream + +And these additional events: + + * 'progress' - emitted when `bytesWritten` changes. + +##### read(buffer, offset, length, position, callback) + +Equivalent to `fs.read`, but with concurrency protection. +`callback` must be defined. + +##### write(buffer, offset, length, position, callback) + +Equivalent to `fs.write`, but with concurrency protection. +`callback` must be defined. + +##### ref() + +Increase the `autoClose` reference count by 1. + +##### unref() + +Decrease the `autoClose` reference count by 1. + +#### Events + +##### 'error' + +Emitted if `fs.close` returns an error when auto closing. + +##### 'close' + +Emitted when fd-slicer closes the file descriptor due to `autoClose`. Never +emitted if created from a buffer. diff --git a/node_modules/fd-slicer/index.js b/node_modules/fd-slicer/index.js new file mode 100644 index 0000000..140e003 --- /dev/null +++ b/node_modules/fd-slicer/index.js @@ -0,0 +1,277 @@ +var fs = require('fs'); +var util = require('util'); +var stream = require('stream'); +var Readable = stream.Readable; +var Writable = stream.Writable; +var PassThrough = stream.PassThrough; +var Pend = require('pend'); +var EventEmitter = require('events').EventEmitter; + +exports.createFromBuffer = createFromBuffer; +exports.createFromFd = createFromFd; +exports.BufferSlicer = BufferSlicer; +exports.FdSlicer = FdSlicer; + +util.inherits(FdSlicer, EventEmitter); +function FdSlicer(fd, options) { + options = options || {}; + EventEmitter.call(this); + + this.fd = fd; + this.pend = new Pend(); + this.pend.max = 1; + this.refCount = 0; + this.autoClose = !!options.autoClose; +} + +FdSlicer.prototype.read = function(buffer, offset, length, position, callback) { + var self = this; + self.pend.go(function(cb) { + fs.read(self.fd, buffer, offset, length, position, function(err, bytesRead, buffer) { + cb(); + callback(err, bytesRead, buffer); + }); + }); +}; + +FdSlicer.prototype.write = function(buffer, offset, length, position, callback) { + var self = this; + self.pend.go(function(cb) { + fs.write(self.fd, buffer, offset, length, position, function(err, written, buffer) { + cb(); + callback(err, written, buffer); + }); + }); +}; + +FdSlicer.prototype.createReadStream = function(options) { + return new ReadStream(this, options); +}; + +FdSlicer.prototype.createWriteStream = function(options) { + return new WriteStream(this, options); +}; + +FdSlicer.prototype.ref = function() { + this.refCount += 1; +}; + +FdSlicer.prototype.unref = function() { + var self = this; + self.refCount -= 1; + + if (self.refCount > 0) return; + if (self.refCount < 0) throw new Error("invalid unref"); + + if (self.autoClose) { + fs.close(self.fd, onCloseDone); + } + + function onCloseDone(err) { + if (err) { + self.emit('error', err); + } else { + self.emit('close'); + } + } +}; + +util.inherits(ReadStream, Readable); +function ReadStream(context, options) { + options = options || {}; + Readable.call(this, options); + + this.context = context; + this.context.ref(); + + this.start = options.start || 0; + this.endOffset = options.end; + this.pos = this.start; + this.destroyed = false; +} + +ReadStream.prototype._read = function(n) { + var self = this; + if (self.destroyed) return; + + var toRead = Math.min(self._readableState.highWaterMark, n); + if (self.endOffset != null) { + toRead = Math.min(toRead, self.endOffset - self.pos); + } + if (toRead <= 0) { + self.destroyed = true; + self.push(null); + self.context.unref(); + return; + } + self.context.pend.go(function(cb) { + if (self.destroyed) return cb(); + var buffer = new Buffer(toRead); + fs.read(self.context.fd, buffer, 0, toRead, self.pos, function(err, bytesRead) { + if (err) { + self.destroy(err); + } else if (bytesRead === 0) { + self.destroyed = true; + self.push(null); + self.context.unref(); + } else { + self.pos += bytesRead; + self.push(buffer.slice(0, bytesRead)); + } + cb(); + }); + }); +}; + +ReadStream.prototype.destroy = function(err) { + if (this.destroyed) return; + err = err || new Error("stream destroyed"); + this.destroyed = true; + this.emit('error', err); + this.context.unref(); +}; + +util.inherits(WriteStream, Writable); +function WriteStream(context, options) { + options = options || {}; + Writable.call(this, options); + + this.context = context; + this.context.ref(); + + this.start = options.start || 0; + this.endOffset = (options.end == null) ? Infinity : +options.end; + this.bytesWritten = 0; + this.pos = this.start; + this.destroyed = false; + + this.on('finish', this.destroy.bind(this)); +} + +WriteStream.prototype._write = function(buffer, encoding, callback) { + var self = this; + if (self.destroyed) return; + + if (self.pos + buffer.length > self.endOffset) { + var err = new Error("maximum file length exceeded"); + err.code = 'ETOOBIG'; + self.destroy(); + callback(err); + return; + } + self.context.pend.go(function(cb) { + if (self.destroyed) return cb(); + fs.write(self.context.fd, buffer, 0, buffer.length, self.pos, function(err, bytes) { + if (err) { + self.destroy(); + cb(); + callback(err); + } else { + self.bytesWritten += bytes; + self.pos += bytes; + self.emit('progress'); + cb(); + callback(); + } + }); + }); +}; + +WriteStream.prototype.destroy = function() { + if (this.destroyed) return; + this.destroyed = true; + this.context.unref(); +}; + +util.inherits(BufferSlicer, EventEmitter); +function BufferSlicer(buffer) { + EventEmitter.call(this); + + this.refCount = 0; + this.buffer = buffer; +} + +BufferSlicer.prototype.read = function(buffer, offset, length, position, callback) { + var end = position + length; + var delta = end - this.buffer.length; + var written = (delta > 0) ? delta : length; + this.buffer.copy(buffer, offset, position, end); + setImmediate(function() { + callback(null, written); + }); +}; + +BufferSlicer.prototype.write = function(buffer, offset, length, position, callback) { + buffer.copy(this.buffer, position, offset, offset + length); + setImmediate(function() { + callback(null, length, buffer); + }); +}; + +BufferSlicer.prototype.createReadStream = function(options) { + options = options || {}; + var readStream = new PassThrough(options); + readStream.start = options.start || 0; + readStream.endOffset = options.end; + readStream.pos = readStream.endOffset || this.buffer.length; // yep, we're already done + readStream.destroyed = false; + readStream.write(this.buffer.slice(readStream.start, readStream.pos)); + readStream.end(); + readStream.destroy = function() { + readStream.destroyed = true; + }; + return readStream; +}; + +BufferSlicer.prototype.createWriteStream = function(options) { + var bufferSlicer = this; + options = options || {}; + var writeStream = new Writable(options); + writeStream.start = options.start || 0; + writeStream.endOffset = (options.end == null) ? this.buffer.length : +options.end; + writeStream.bytesWritten = 0; + writeStream.pos = writeStream.start; + writeStream.destroyed = false; + writeStream._write = function(buffer, encoding, callback) { + if (writeStream.destroyed) return; + + var end = writeStream.pos + buffer.length; + if (end > writeStream.endOffset) { + var err = new Error("maximum file length exceeded"); + err.code = 'ETOOBIG'; + writeStream.destroyed = true; + callback(err); + return; + } + buffer.copy(bufferSlicer.buffer, writeStream.pos, 0, buffer.length); + + writeStream.bytesWritten += buffer.length; + writeStream.pos = end; + writeStream.emit('progress'); + callback(); + }; + writeStream.destroy = function() { + writeStream.destroyed = true; + }; + return writeStream; +}; + +BufferSlicer.prototype.ref = function() { + this.refCount += 1; +}; + +BufferSlicer.prototype.unref = function() { + this.refCount -= 1; + + if (this.refCount < 0) { + throw new Error("invalid unref"); + } +}; + +function createFromBuffer(buffer) { + return new BufferSlicer(buffer); +} + +function createFromFd(fd, options) { + return new FdSlicer(fd, options); +} diff --git a/node_modules/fd-slicer/package.json b/node_modules/fd-slicer/package.json new file mode 100644 index 0000000..21d2eac --- /dev/null +++ b/node_modules/fd-slicer/package.json @@ -0,0 +1,65 @@ +{ + "_from": "fd-slicer@~1.0.1", + "_id": "fd-slicer@1.0.1", + "_inBundle": false, + "_integrity": "sha1-i1vL2ewyfFBBv5qwI/1nUPEXfmU=", + "_location": "/fd-slicer", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "fd-slicer@~1.0.1", + "name": "fd-slicer", + "escapedName": "fd-slicer", + "rawSpec": "~1.0.1", + "saveSpec": null, + "fetchSpec": "~1.0.1" + }, + "_requiredBy": [ + "/yauzl" + ], + "_resolved": "https://registry.npmjs.org/fd-slicer/-/fd-slicer-1.0.1.tgz", + "_shasum": "8b5bcbd9ec327c5041bf9ab023fd6750f1177e65", + "_spec": "fd-slicer@~1.0.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\yauzl", + "author": { + "name": "Andrew Kelley", + "email": "superjoe30@gmail.com" + }, + "bugs": { + "url": "https://github.com/andrewrk/node-fd-slicer/issues" + }, + "bundleDependencies": false, + "dependencies": { + "pend": "~1.2.0" + }, + "deprecated": false, + "description": "safely create multiple ReadStream or WriteStream objects from the same file descriptor", + "devDependencies": { + "istanbul": "~0.3.3", + "mocha": "~2.0.1", + "stream-equal": "~0.1.5", + "streamsink": "~1.2.0" + }, + "directories": { + "test": "test" + }, + "homepage": "https://github.com/andrewrk/node-fd-slicer#readme", + "keywords": [ + "createReadStream", + "createWriteStream" + ], + "license": "MIT", + "main": "index.js", + "name": "fd-slicer", + "repository": { + "type": "git", + "url": "git://github.com/andrewrk/node-fd-slicer.git" + }, + "scripts": { + "test": "mocha --reporter spec --check-leaks", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/test.js", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --timeout 10000 --reporter spec --check-leaks test/test.js" + }, + "version": "1.0.1" +} diff --git a/node_modules/fd-slicer/test/test.js b/node_modules/fd-slicer/test/test.js new file mode 100644 index 0000000..d05ab00 --- /dev/null +++ b/node_modules/fd-slicer/test/test.js @@ -0,0 +1,350 @@ +var fdSlicer = require('../'); +var fs = require('fs'); +var crypto = require('crypto'); +var path = require('path'); +var streamEqual = require('stream-equal'); +var assert = require('assert'); +var Pend = require('pend'); +var StreamSink = require('streamsink'); + +var describe = global.describe; +var it = global.it; +var before = global.before; +var beforeEach = global.beforeEach; +var after = global.after; + +var testBlobFile = path.join(__dirname, "test-blob.bin"); +var testBlobFileSize = 20 * 1024 * 1024; +var testOutBlobFile = path.join(__dirname, "test-blob-out.bin"); + +describe("FdSlicer", function() { + before(function(done) { + var out = fs.createWriteStream(testBlobFile); + for (var i = 0; i < testBlobFileSize / 1024; i += 1) { + out.write(crypto.pseudoRandomBytes(1024)); + } + out.end(); + out.on('close', done); + }); + beforeEach(function() { + try { + fs.unlinkSync(testOutBlobFile); + } catch (err) { + } + }); + after(function() { + try { + fs.unlinkSync(testBlobFile); + fs.unlinkSync(testOutBlobFile); + } catch (err) { + } + }); + it("reads a 20MB file (autoClose on)", function(done) { + fs.open(testBlobFile, 'r', function(err, fd) { + if (err) return done(err); + var slicer = fdSlicer.createFromFd(fd, {autoClose: true}); + var actualStream = slicer.createReadStream(); + var expectedStream = fs.createReadStream(testBlobFile); + + var pend = new Pend(); + pend.go(function(cb) { + slicer.on('close', cb); + }); + pend.go(function(cb) { + streamEqual(expectedStream, actualStream, function(err, equal) { + if (err) return done(err); + assert.ok(equal); + cb(); + }); + }); + pend.wait(done); + }); + }); + it("reads 4 chunks simultaneously", function(done) { + fs.open(testBlobFile, 'r', function(err, fd) { + if (err) return done(err); + var slicer = fdSlicer.createFromFd(fd); + var actualPart1 = slicer.createReadStream({start: testBlobFileSize * 0/4, end: testBlobFileSize * 1/4}); + var actualPart2 = slicer.createReadStream({start: testBlobFileSize * 1/4, end: testBlobFileSize * 2/4}); + var actualPart3 = slicer.createReadStream({start: testBlobFileSize * 2/4, end: testBlobFileSize * 3/4}); + var actualPart4 = slicer.createReadStream({start: testBlobFileSize * 3/4, end: testBlobFileSize * 4/4}); + var expectedPart1 = slicer.createReadStream({start: testBlobFileSize * 0/4, end: testBlobFileSize * 1/4}); + var expectedPart2 = slicer.createReadStream({start: testBlobFileSize * 1/4, end: testBlobFileSize * 2/4}); + var expectedPart3 = slicer.createReadStream({start: testBlobFileSize * 2/4, end: testBlobFileSize * 3/4}); + var expectedPart4 = slicer.createReadStream({start: testBlobFileSize * 3/4, end: testBlobFileSize * 4/4}); + var pend = new Pend(); + pend.go(function(cb) { + streamEqual(expectedPart1, actualPart1, function(err, equal) { + assert.ok(equal); + cb(err); + }); + }); + pend.go(function(cb) { + streamEqual(expectedPart2, actualPart2, function(err, equal) { + assert.ok(equal); + cb(err); + }); + }); + pend.go(function(cb) { + streamEqual(expectedPart3, actualPart3, function(err, equal) { + assert.ok(equal); + cb(err); + }); + }); + pend.go(function(cb) { + streamEqual(expectedPart4, actualPart4, function(err, equal) { + assert.ok(equal); + cb(err); + }); + }); + pend.wait(function(err) { + if (err) return done(err); + fs.close(fd, done); + }); + }); + }); + + it("writes a 20MB file (autoClose on)", function(done) { + fs.open(testOutBlobFile, 'w', function(err, fd) { + if (err) return done(err); + var slicer = fdSlicer.createFromFd(fd, {autoClose: true}); + var actualStream = slicer.createWriteStream(); + var inStream = fs.createReadStream(testBlobFile); + + slicer.on('close', function() { + var expected = fs.createReadStream(testBlobFile); + var actual = fs.createReadStream(testOutBlobFile); + + streamEqual(expected, actual, function(err, equal) { + if (err) return done(err); + assert.ok(equal); + done(); + }); + }); + inStream.pipe(actualStream); + }); + }); + + it("writes 4 chunks simultaneously", function(done) { + fs.open(testOutBlobFile, 'w', function(err, fd) { + if (err) return done(err); + var slicer = fdSlicer.createFromFd(fd); + var actualPart1 = slicer.createWriteStream({start: testBlobFileSize * 0/4}); + var actualPart2 = slicer.createWriteStream({start: testBlobFileSize * 1/4}); + var actualPart3 = slicer.createWriteStream({start: testBlobFileSize * 2/4}); + var actualPart4 = slicer.createWriteStream({start: testBlobFileSize * 3/4}); + var in1 = fs.createReadStream(testBlobFile, {start: testBlobFileSize * 0/4, end: testBlobFileSize * 1/4}); + var in2 = fs.createReadStream(testBlobFile, {start: testBlobFileSize * 1/4, end: testBlobFileSize * 2/4}); + var in3 = fs.createReadStream(testBlobFile, {start: testBlobFileSize * 2/4, end: testBlobFileSize * 3/4}); + var in4 = fs.createReadStream(testBlobFile, {start: testBlobFileSize * 3/4, end: testBlobFileSize * 4/4}); + var pend = new Pend(); + pend.go(function(cb) { + actualPart1.on('finish', cb); + }); + pend.go(function(cb) { + actualPart2.on('finish', cb); + }); + pend.go(function(cb) { + actualPart3.on('finish', cb); + }); + pend.go(function(cb) { + actualPart4.on('finish', cb); + }); + in1.pipe(actualPart1); + in2.pipe(actualPart2); + in3.pipe(actualPart3); + in4.pipe(actualPart4); + pend.wait(function() { + fs.close(fd, function(err) { + if (err) return done(err); + var expected = fs.createReadStream(testBlobFile); + var actual = fs.createReadStream(testOutBlobFile); + streamEqual(expected, actual, function(err, equal) { + if (err) return done(err); + assert.ok(equal); + done(); + }); + }); + }); + }); + }); + + it("throws on invalid ref", function(done) { + fs.open(testOutBlobFile, 'w', function(err, fd) { + if (err) return done(err); + var slicer = fdSlicer.createFromFd(fd, {autoClose: true}); + assert.throws(function() { + slicer.unref(); + }, /invalid unref/); + fs.close(fd, done); + }); + }); + + it("write stream emits error when max size exceeded", function(done) { + fs.open(testOutBlobFile, 'w', function(err, fd) { + if (err) return done(err); + var slicer = fdSlicer.createFromFd(fd, {autoClose: true}); + var ws = slicer.createWriteStream({start: 0, end: 1000}); + ws.on('error', function(err) { + assert.strictEqual(err.code, 'ETOOBIG'); + slicer.on('close', done); + }); + ws.end(new Buffer(1001)); + }); + }); + + it("write stream does not emit error when max size not exceeded", function(done) { + fs.open(testOutBlobFile, 'w', function(err, fd) { + if (err) return done(err); + var slicer = fdSlicer.createFromFd(fd, {autoClose: true}); + var ws = slicer.createWriteStream({end: 1000}); + slicer.on('close', done); + ws.end(new Buffer(1000)); + }); + }); + + it("write stream start and end work together", function(done) { + fs.open(testOutBlobFile, 'w', function(err, fd) { + if (err) return done(err); + var slicer = fdSlicer.createFromFd(fd, {autoClose: true}); + var ws = slicer.createWriteStream({start: 1, end: 1000}); + ws.on('error', function(err) { + assert.strictEqual(err.code, 'ETOOBIG'); + slicer.on('close', done); + }); + ws.end(new Buffer(1000)); + }); + }); + + it("write stream emits progress events", function(done) { + fs.open(testOutBlobFile, 'w', function(err, fd) { + if (err) return done(err); + var slicer = fdSlicer.createFromFd(fd, {autoClose: true}); + var ws = slicer.createWriteStream(); + var progressEventCount = 0; + var prevBytesWritten = 0; + ws.on('progress', function() { + progressEventCount += 1; + assert.ok(ws.bytesWritten > prevBytesWritten); + prevBytesWritten = ws.bytesWritten; + }); + slicer.on('close', function() { + assert.ok(progressEventCount > 5); + done(); + }); + for (var i = 0; i < 10; i += 1) { + ws.write(new Buffer(16 * 1024 * 2)); + } + ws.end(); + }); + }); + + it("write stream unrefs when destroyed", function(done) { + fs.open(testOutBlobFile, 'w', function(err, fd) { + if (err) return done(err); + var slicer = fdSlicer.createFromFd(fd, {autoClose: true}); + var ws = slicer.createWriteStream(); + slicer.on('close', done); + ws.write(new Buffer(1000)); + ws.destroy(); + }); + }); + + it("read stream unrefs when destroyed", function(done) { + fs.open(testBlobFile, 'r', function(err, fd) { + if (err) return done(err); + var slicer = fdSlicer.createFromFd(fd, {autoClose: true}); + var rs = slicer.createReadStream(); + rs.on('error', function(err) { + assert.strictEqual(err.message, "stream destroyed"); + slicer.on('close', done); + }); + rs.destroy(); + }); + }); + + it("fdSlicer.read", function(done) { + fs.open(testBlobFile, 'r', function(err, fd) { + if (err) return done(err); + var slicer = fdSlicer.createFromFd(fd); + var outBuf = new Buffer(1024); + slicer.read(outBuf, 0, 10, 0, function(err, bytesRead, buf) { + assert.strictEqual(bytesRead, 10); + fs.close(fd, done); + }); + }); + }); + + it("fdSlicer.write", function(done) { + fs.open(testOutBlobFile, 'w', function(err, fd) { + if (err) return done(err); + var slicer = fdSlicer.createFromFd(fd); + slicer.write(new Buffer("blah\n"), 0, 5, 0, function() { + if (err) return done(err); + fs.close(fd, done); + }); + }); + }); +}); + +describe("BufferSlicer", function() { + it("invalid ref", function() { + var slicer = fdSlicer.createFromBuffer(new Buffer(16)); + slicer.ref(); + slicer.unref(); + assert.throws(function() { + slicer.unref(); + }, /invalid unref/); + }); + it("read and write", function(done) { + var buf = new Buffer("through the tangled thread the needle finds its way"); + var slicer = fdSlicer.createFromBuffer(buf); + var outBuf = new Buffer(1024); + slicer.read(outBuf, 10, 11, 8, function(err) { + if (err) return done(err); + assert.strictEqual(outBuf.toString('utf8', 10, 21), "the tangled"); + slicer.write(new Buffer("derp"), 0, 4, 7, function(err) { + if (err) return done(err); + assert.strictEqual(buf.toString('utf8', 7, 19), "derp tangled"); + done(); + }); + }); + }); + it("createReadStream", function(done) { + var str = "I never conquered rarely came, 16 just held such better days"; + var buf = new Buffer(str); + var slicer = fdSlicer.createFromBuffer(buf); + var inStream = slicer.createReadStream(); + var sink = new StreamSink(); + inStream.pipe(sink); + sink.on('finish', function() { + assert.strictEqual(sink.toString(), str); + inStream.destroy(); + done(); + }); + }); + it("createWriteStream exceed buffer size", function(done) { + var slicer = fdSlicer.createFromBuffer(new Buffer(4)); + var outStream = slicer.createWriteStream(); + outStream.on('error', function(err) { + assert.strictEqual(err.code, 'ETOOBIG'); + done(); + }); + outStream.write("hi!\n"); + outStream.write("it warked\n"); + outStream.end(); + }); + it("createWriteStream ok", function(done) { + var buf = new Buffer(1024); + var slicer = fdSlicer.createFromBuffer(buf); + var outStream = slicer.createWriteStream(); + outStream.on('finish', function() { + assert.strictEqual(buf.toString('utf8', 0, "hi!\nit warked\n".length), "hi!\nit warked\n"); + outStream.destroy(); + done(); + }); + outStream.write("hi!\n"); + outStream.write("it warked\n"); + outStream.end(); + }); +}); diff --git a/node_modules/find-up/index.js b/node_modules/find-up/index.js new file mode 100644 index 0000000..7ff0e2b --- /dev/null +++ b/node_modules/find-up/index.js @@ -0,0 +1,53 @@ +'use strict'; +var path = require('path'); +var pathExists = require('path-exists'); +var Promise = require('pinkie-promise'); + +function splitPath(x) { + return path.resolve(x || '').split(path.sep); +} + +function join(parts, filename) { + return path.resolve(parts.join(path.sep) + path.sep, filename); +} + +module.exports = function (filename, opts) { + opts = opts || {}; + + var parts = splitPath(opts.cwd); + + return new Promise(function (resolve) { + (function find() { + var fp = join(parts, filename); + + pathExists(fp).then(function (exists) { + if (exists) { + resolve(fp); + } else if (parts.pop()) { + find(); + } else { + resolve(null); + } + }); + })(); + }); +}; + +module.exports.sync = function (filename, opts) { + opts = opts || {}; + + var parts = splitPath(opts.cwd); + var len = parts.length; + + while (len--) { + var fp = join(parts, filename); + + if (pathExists.sync(fp)) { + return fp; + } + + parts.pop(); + } + + return null; +}; diff --git a/node_modules/find-up/license b/node_modules/find-up/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/find-up/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/find-up/package.json b/node_modules/find-up/package.json new file mode 100644 index 0000000..33a948a --- /dev/null +++ b/node_modules/find-up/package.json @@ -0,0 +1,83 @@ +{ + "_from": "find-up@^1.0.0", + "_id": "find-up@1.1.2", + "_inBundle": false, + "_integrity": "sha1-ay6YIrGizgpgq2TWEOzK1TyyTQ8=", + "_location": "/find-up", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "find-up@^1.0.0", + "name": "find-up", + "escapedName": "find-up", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/read-pkg-up" + ], + "_resolved": "https://registry.npmjs.org/find-up/-/find-up-1.1.2.tgz", + "_shasum": "6b2e9822b1a2ce0a60ab64d610eccad53cb24d0f", + "_spec": "find-up@^1.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\read-pkg-up", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/find-up/issues" + }, + "bundleDependencies": false, + "dependencies": { + "path-exists": "^2.0.0", + "pinkie-promise": "^2.0.0" + }, + "deprecated": false, + "description": "Find a file by walking up parent directories", + "devDependencies": { + "ava": "*", + "tempfile": "^1.1.1", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/find-up#readme", + "keywords": [ + "find", + "up", + "find-up", + "findup", + "look-up", + "look", + "file", + "search", + "match", + "package", + "resolve", + "parent", + "parents", + "folder", + "directory", + "dir", + "walk", + "walking", + "path" + ], + "license": "MIT", + "name": "find-up", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/find-up.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.1.2" +} diff --git a/node_modules/find-up/readme.md b/node_modules/find-up/readme.md new file mode 100644 index 0000000..9ea0611 --- /dev/null +++ b/node_modules/find-up/readme.md @@ -0,0 +1,72 @@ +# find-up [![Build Status](https://travis-ci.org/sindresorhus/find-up.svg?branch=master)](https://travis-ci.org/sindresorhus/find-up) + +> Find a file by walking up parent directories + + +## Install + +``` +$ npm install --save find-up +``` + + +## Usage + +``` +/ +└── Users + └── sindresorhus + ├── unicorn.png + └── foo + └── bar + ├── baz + └── example.js +``` + +```js +// example.js +const findUp = require('find-up'); + +findUp('unicorn.png').then(filepath => { + console.log(filepath); + //=> '/Users/sindresorhus/unicorn.png' +}); +``` + + +## API + +### findUp(filename, [options]) + +Returns a promise for the filepath or `null`. + +### findUp.sync(filename, [options]) + +Returns a filepath or `null`. + +#### filename + +Type: `string` + +Filename of the file to find. + +#### options + +##### cwd + +Type: `string` +Default: `process.cwd()` + +Directory to start from. + + +## Related + +- [find-up-cli](https://github.com/sindresorhus/find-up-cli) - CLI for this module +- [pkg-up](https://github.com/sindresorhus/pkg-up) - Find the closest package.json file +- [pkg-dir](https://github.com/sindresorhus/pkg-dir) - Find the root directory of an npm package + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/forever-agent/LICENSE b/node_modules/forever-agent/LICENSE new file mode 100644 index 0000000..a4a9aee --- /dev/null +++ b/node_modules/forever-agent/LICENSE @@ -0,0 +1,55 @@ +Apache License + +Version 2.0, January 2004 + +http://www.apache.org/licenses/ + +TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + +1. 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While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. + +END OF TERMS AND CONDITIONS \ No newline at end of file diff --git a/node_modules/forever-agent/README.md b/node_modules/forever-agent/README.md new file mode 100644 index 0000000..9d5b663 --- /dev/null +++ b/node_modules/forever-agent/README.md @@ -0,0 +1,4 @@ +forever-agent +============= + +HTTP Agent that keeps socket connections alive between keep-alive requests. Formerly part of mikeal/request, now a standalone module. diff --git a/node_modules/forever-agent/index.js b/node_modules/forever-agent/index.js new file mode 100644 index 0000000..416c7ab --- /dev/null +++ b/node_modules/forever-agent/index.js @@ -0,0 +1,138 @@ +module.exports = ForeverAgent +ForeverAgent.SSL = ForeverAgentSSL + +var util = require('util') + , Agent = require('http').Agent + , net = require('net') + , tls = require('tls') + , AgentSSL = require('https').Agent + +function getConnectionName(host, port) { + var name = '' + if (typeof host === 'string') { + name = host + ':' + port + } else { + // For node.js v012.0 and iojs-v1.5.1, host is an object. And any existing localAddress is part of the connection name. + name = host.host + ':' + host.port + ':' + (host.localAddress ? (host.localAddress + ':') : ':') + } + return name +} + +function ForeverAgent(options) { + var self = this + self.options = options || {} + self.requests = {} + self.sockets = {} + self.freeSockets = {} + self.maxSockets = self.options.maxSockets || Agent.defaultMaxSockets + self.minSockets = self.options.minSockets || ForeverAgent.defaultMinSockets + self.on('free', function(socket, host, port) { + var name = getConnectionName(host, port) + + if (self.requests[name] && self.requests[name].length) { + self.requests[name].shift().onSocket(socket) + } else if (self.sockets[name].length < self.minSockets) { + if (!self.freeSockets[name]) self.freeSockets[name] = [] + self.freeSockets[name].push(socket) + + // if an error happens while we don't use the socket anyway, meh, throw the socket away + var onIdleError = function() { + socket.destroy() + } + socket._onIdleError = onIdleError + socket.on('error', onIdleError) + } else { + // If there are no pending requests just destroy the + // socket and it will get removed from the pool. This + // gets us out of timeout issues and allows us to + // default to Connection:keep-alive. + socket.destroy() + } + }) + +} +util.inherits(ForeverAgent, Agent) + +ForeverAgent.defaultMinSockets = 5 + + +ForeverAgent.prototype.createConnection = net.createConnection +ForeverAgent.prototype.addRequestNoreuse = Agent.prototype.addRequest +ForeverAgent.prototype.addRequest = function(req, host, port) { + var name = getConnectionName(host, port) + + if (typeof host !== 'string') { + var options = host + port = options.port + host = options.host + } + + if (this.freeSockets[name] && this.freeSockets[name].length > 0 && !req.useChunkedEncodingByDefault) { + var idleSocket = this.freeSockets[name].pop() + idleSocket.removeListener('error', idleSocket._onIdleError) + delete idleSocket._onIdleError + req._reusedSocket = true + req.onSocket(idleSocket) + } else { + this.addRequestNoreuse(req, host, port) + } +} + +ForeverAgent.prototype.removeSocket = function(s, name, host, port) { + if (this.sockets[name]) { + var index = this.sockets[name].indexOf(s) + if (index !== -1) { + this.sockets[name].splice(index, 1) + } + } else if (this.sockets[name] && this.sockets[name].length === 0) { + // don't leak + delete this.sockets[name] + delete this.requests[name] + } + + if (this.freeSockets[name]) { + var index = this.freeSockets[name].indexOf(s) + if (index !== -1) { + this.freeSockets[name].splice(index, 1) + if (this.freeSockets[name].length === 0) { + delete this.freeSockets[name] + } + } + } + + if (this.requests[name] && this.requests[name].length) { + // If we have pending requests and a socket gets closed a new one + // needs to be created to take over in the pool for the one that closed. + this.createSocket(name, host, port).emit('free') + } +} + +function ForeverAgentSSL (options) { + ForeverAgent.call(this, options) +} +util.inherits(ForeverAgentSSL, ForeverAgent) + +ForeverAgentSSL.prototype.createConnection = createConnectionSSL +ForeverAgentSSL.prototype.addRequestNoreuse = AgentSSL.prototype.addRequest + +function createConnectionSSL (port, host, options) { + if (typeof port === 'object') { + options = port; + } else if (typeof host === 'object') { + options = host; + } else if (typeof options === 'object') { + options = options; + } else { + options = {}; + } + + if (typeof port === 'number') { + options.port = port; + } + + if (typeof host === 'string') { + options.host = host; + } + + return tls.connect(options); +} diff --git a/node_modules/forever-agent/package.json b/node_modules/forever-agent/package.json new file mode 100644 index 0000000..8df6c8a --- /dev/null +++ b/node_modules/forever-agent/package.json @@ -0,0 +1,50 @@ +{ + "_from": "forever-agent@~0.6.1", + "_id": "forever-agent@0.6.1", + "_inBundle": false, + "_integrity": "sha1-+8cfDEGt6zf5bFd60e1C2P2sypE=", + "_location": "/forever-agent", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "forever-agent@~0.6.1", + "name": "forever-agent", + "escapedName": "forever-agent", + "rawSpec": "~0.6.1", + "saveSpec": null, + "fetchSpec": "~0.6.1" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/forever-agent/-/forever-agent-0.6.1.tgz", + "_shasum": "fbc71f0c41adeb37f96c577ad1ed42d8fdacca91", + "_spec": "forever-agent@~0.6.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\request", + "author": { + "name": "Mikeal Rogers", + "email": "mikeal.rogers@gmail.com", + "url": "http://www.futurealoof.com" + }, + "bugs": { + "url": "https://github.com/mikeal/forever-agent/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "HTTP Agent that keeps socket connections alive between keep-alive requests. Formerly part of mikeal/request, now a standalone module.", + "devDependencies": {}, + "engines": { + "node": "*" + }, + "homepage": "https://github.com/mikeal/forever-agent#readme", + "license": "Apache-2.0", + "main": "index.js", + "name": "forever-agent", + "optionalDependencies": {}, + "repository": { + "url": "git+https://github.com/mikeal/forever-agent.git" + }, + "version": "0.6.1" +} diff --git a/node_modules/form-data/License b/node_modules/form-data/License new file mode 100644 index 0000000..c7ff12a --- /dev/null +++ b/node_modules/form-data/License @@ -0,0 +1,19 @@ +Copyright (c) 2012 Felix Geisendörfer (felix@debuggable.com) and contributors + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE. diff --git a/node_modules/form-data/README.md b/node_modules/form-data/README.md new file mode 100644 index 0000000..518ee84 --- /dev/null +++ b/node_modules/form-data/README.md @@ -0,0 +1,234 @@ +# Form-Data [![NPM Module](https://img.shields.io/npm/v/form-data.svg)](https://www.npmjs.com/package/form-data) [![Join the chat at https://gitter.im/form-data/form-data](http://form-data.github.io/images/gitterbadge.svg)](https://gitter.im/form-data/form-data) + +A library to create readable ```"multipart/form-data"``` streams. Can be used to submit forms and file uploads to other web applications. + +The API of this library is inspired by the [XMLHttpRequest-2 FormData Interface][xhr2-fd]. + +[xhr2-fd]: http://dev.w3.org/2006/webapi/XMLHttpRequest-2/Overview.html#the-formdata-interface + +[![Linux Build](https://img.shields.io/travis/form-data/form-data/v2.3.1.svg?label=linux:0.12-8.x)](https://travis-ci.org/form-data/form-data) +[![MacOS Build](https://img.shields.io/travis/form-data/form-data/v2.3.1.svg?label=macos:0.12-8.x)](https://travis-ci.org/form-data/form-data) +[![Windows Build](https://img.shields.io/appveyor/ci/alexindigo/form-data/v2.3.1.svg?label=windows:0.12-8.x)](https://ci.appveyor.com/project/alexindigo/form-data) + +[![Coverage Status](https://img.shields.io/coveralls/form-data/form-data/v2.3.1.svg?label=code+coverage)](https://coveralls.io/github/form-data/form-data?branch=master) +[![Dependency Status](https://img.shields.io/david/form-data/form-data.svg)](https://david-dm.org/form-data/form-data) +[![bitHound Overall Score](https://www.bithound.io/github/form-data/form-data/badges/score.svg)](https://www.bithound.io/github/form-data/form-data) + +## Install + +``` +npm install --save form-data +``` + +## Usage + +In this example we are constructing a form with 3 fields that contain a string, +a buffer and a file stream. + +``` javascript +var FormData = require('form-data'); +var fs = require('fs'); + +var form = new FormData(); +form.append('my_field', 'my value'); +form.append('my_buffer', new Buffer(10)); +form.append('my_file', fs.createReadStream('/foo/bar.jpg')); +``` + +Also you can use http-response stream: + +``` javascript +var FormData = require('form-data'); +var http = require('http'); + +var form = new FormData(); + +http.request('http://nodejs.org/images/logo.png', function(response) { + form.append('my_field', 'my value'); + form.append('my_buffer', new Buffer(10)); + form.append('my_logo', response); +}); +``` + +Or @mikeal's [request](https://github.com/request/request) stream: + +``` javascript +var FormData = require('form-data'); +var request = require('request'); + +var form = new FormData(); + +form.append('my_field', 'my value'); +form.append('my_buffer', new Buffer(10)); +form.append('my_logo', request('http://nodejs.org/images/logo.png')); +``` + +In order to submit this form to a web application, call ```submit(url, [callback])``` method: + +``` javascript +form.submit('http://example.org/', function(err, res) { + // res – response object (http.IncomingMessage) // + res.resume(); +}); + +``` + +For more advanced request manipulations ```submit()``` method returns ```http.ClientRequest``` object, or you can choose from one of the alternative submission methods. + +### Custom options + +You can provide custom options, such as `maxDataSize`: + +``` javascript +var FormData = require('form-data'); + +var form = new FormData({ maxDataSize: 20971520 }); +form.append('my_field', 'my value'); +form.append('my_buffer', /* something big */); +``` + +List of available options could be found in [combined-stream](https://github.com/felixge/node-combined-stream/blob/master/lib/combined_stream.js#L7-L15) + +### Alternative submission methods + +You can use node's http client interface: + +``` javascript +var http = require('http'); + +var request = http.request({ + method: 'post', + host: 'example.org', + path: '/upload', + headers: form.getHeaders() +}); + +form.pipe(request); + +request.on('response', function(res) { + console.log(res.statusCode); +}); +``` + +Or if you would prefer the `'Content-Length'` header to be set for you: + +``` javascript +form.submit('example.org/upload', function(err, res) { + console.log(res.statusCode); +}); +``` + +To use custom headers and pre-known length in parts: + +``` javascript +var CRLF = '\r\n'; +var form = new FormData(); + +var options = { + header: CRLF + '--' + form.getBoundary() + CRLF + 'X-Custom-Header: 123' + CRLF + CRLF, + knownLength: 1 +}; + +form.append('my_buffer', buffer, options); + +form.submit('http://example.com/', function(err, res) { + if (err) throw err; + console.log('Done'); +}); +``` + +Form-Data can recognize and fetch all the required information from common types of streams (```fs.readStream```, ```http.response``` and ```mikeal's request```), for some other types of streams you'd need to provide "file"-related information manually: + +``` javascript +someModule.stream(function(err, stdout, stderr) { + if (err) throw err; + + var form = new FormData(); + + form.append('file', stdout, { + filename: 'unicycle.jpg', // ... or: + filepath: 'photos/toys/unicycle.jpg', + contentType: 'image/jpeg', + knownLength: 19806 + }); + + form.submit('http://example.com/', function(err, res) { + if (err) throw err; + console.log('Done'); + }); +}); +``` + +The `filepath` property overrides `filename` and may contain a relative path. This is typically used when uploading [multiple files from a directory](https://wicg.github.io/entries-api/#dom-htmlinputelement-webkitdirectory). + +For edge cases, like POST request to URL with query string or to pass HTTP auth credentials, object can be passed to `form.submit()` as first parameter: + +``` javascript +form.submit({ + host: 'example.com', + path: '/probably.php?extra=params', + auth: 'username:password' +}, function(err, res) { + console.log(res.statusCode); +}); +``` + +In case you need to also send custom HTTP headers with the POST request, you can use the `headers` key in first parameter of `form.submit()`: + +``` javascript +form.submit({ + host: 'example.com', + path: '/surelynot.php', + headers: {'x-test-header': 'test-header-value'} +}, function(err, res) { + console.log(res.statusCode); +}); +``` + +### Integration with other libraries + +#### Request + +Form submission using [request](https://github.com/request/request): + +```javascript +var formData = { + my_field: 'my_value', + my_file: fs.createReadStream(__dirname + '/unicycle.jpg'), +}; + +request.post({url:'http://service.com/upload', formData: formData}, function(err, httpResponse, body) { + if (err) { + return console.error('upload failed:', err); + } + console.log('Upload successful! Server responded with:', body); +}); +``` + +For more details see [request readme](https://github.com/request/request#multipartform-data-multipart-form-uploads). + +#### node-fetch + +You can also submit a form using [node-fetch](https://github.com/bitinn/node-fetch): + +```javascript +var form = new FormData(); + +form.append('a', 1); + +fetch('http://example.com', { method: 'POST', body: form }) + .then(function(res) { + return res.json(); + }).then(function(json) { + console.log(json); + }); +``` + +## Notes + +- ```getLengthSync()``` method DOESN'T calculate length for streams, use ```knownLength``` options as workaround. +- Starting version `2.x` FormData has dropped support for `node@0.10.x`. + +## License + +Form-Data is released under the [MIT](License) license. diff --git a/node_modules/form-data/README.md.bak b/node_modules/form-data/README.md.bak new file mode 100644 index 0000000..927d082 --- /dev/null +++ b/node_modules/form-data/README.md.bak @@ -0,0 +1,234 @@ +# Form-Data [![NPM Module](https://img.shields.io/npm/v/form-data.svg)](https://www.npmjs.com/package/form-data) [![Join the chat at https://gitter.im/form-data/form-data](http://form-data.github.io/images/gitterbadge.svg)](https://gitter.im/form-data/form-data) + +A library to create readable ```"multipart/form-data"``` streams. Can be used to submit forms and file uploads to other web applications. + +The API of this library is inspired by the [XMLHttpRequest-2 FormData Interface][xhr2-fd]. + +[xhr2-fd]: http://dev.w3.org/2006/webapi/XMLHttpRequest-2/Overview.html#the-formdata-interface + +[![Linux Build](https://img.shields.io/travis/form-data/form-data/master.svg?label=linux:0.12-8.x)](https://travis-ci.org/form-data/form-data) +[![MacOS Build](https://img.shields.io/travis/form-data/form-data/master.svg?label=macos:0.12-8.x)](https://travis-ci.org/form-data/form-data) +[![Windows Build](https://img.shields.io/appveyor/ci/alexindigo/form-data/master.svg?label=windows:0.12-8.x)](https://ci.appveyor.com/project/alexindigo/form-data) + +[![Coverage Status](https://img.shields.io/coveralls/form-data/form-data/master.svg?label=code+coverage)](https://coveralls.io/github/form-data/form-data?branch=master) +[![Dependency Status](https://img.shields.io/david/form-data/form-data.svg)](https://david-dm.org/form-data/form-data) +[![bitHound Overall Score](https://www.bithound.io/github/form-data/form-data/badges/score.svg)](https://www.bithound.io/github/form-data/form-data) + +## Install + +``` +npm install --save form-data +``` + +## Usage + +In this example we are constructing a form with 3 fields that contain a string, +a buffer and a file stream. + +``` javascript +var FormData = require('form-data'); +var fs = require('fs'); + +var form = new FormData(); +form.append('my_field', 'my value'); +form.append('my_buffer', new Buffer(10)); +form.append('my_file', fs.createReadStream('/foo/bar.jpg')); +``` + +Also you can use http-response stream: + +``` javascript +var FormData = require('form-data'); +var http = require('http'); + +var form = new FormData(); + +http.request('http://nodejs.org/images/logo.png', function(response) { + form.append('my_field', 'my value'); + form.append('my_buffer', new Buffer(10)); + form.append('my_logo', response); +}); +``` + +Or @mikeal's [request](https://github.com/request/request) stream: + +``` javascript +var FormData = require('form-data'); +var request = require('request'); + +var form = new FormData(); + +form.append('my_field', 'my value'); +form.append('my_buffer', new Buffer(10)); +form.append('my_logo', request('http://nodejs.org/images/logo.png')); +``` + +In order to submit this form to a web application, call ```submit(url, [callback])``` method: + +``` javascript +form.submit('http://example.org/', function(err, res) { + // res – response object (http.IncomingMessage) // + res.resume(); +}); + +``` + +For more advanced request manipulations ```submit()``` method returns ```http.ClientRequest``` object, or you can choose from one of the alternative submission methods. + +### Custom options + +You can provide custom options, such as `maxDataSize`: + +``` javascript +var FormData = require('form-data'); + +var form = new FormData({ maxDataSize: 20971520 }); +form.append('my_field', 'my value'); +form.append('my_buffer', /* something big */); +``` + +List of available options could be found in [combined-stream](https://github.com/felixge/node-combined-stream/blob/master/lib/combined_stream.js#L7-L15) + +### Alternative submission methods + +You can use node's http client interface: + +``` javascript +var http = require('http'); + +var request = http.request({ + method: 'post', + host: 'example.org', + path: '/upload', + headers: form.getHeaders() +}); + +form.pipe(request); + +request.on('response', function(res) { + console.log(res.statusCode); +}); +``` + +Or if you would prefer the `'Content-Length'` header to be set for you: + +``` javascript +form.submit('example.org/upload', function(err, res) { + console.log(res.statusCode); +}); +``` + +To use custom headers and pre-known length in parts: + +``` javascript +var CRLF = '\r\n'; +var form = new FormData(); + +var options = { + header: CRLF + '--' + form.getBoundary() + CRLF + 'X-Custom-Header: 123' + CRLF + CRLF, + knownLength: 1 +}; + +form.append('my_buffer', buffer, options); + +form.submit('http://example.com/', function(err, res) { + if (err) throw err; + console.log('Done'); +}); +``` + +Form-Data can recognize and fetch all the required information from common types of streams (```fs.readStream```, ```http.response``` and ```mikeal's request```), for some other types of streams you'd need to provide "file"-related information manually: + +``` javascript +someModule.stream(function(err, stdout, stderr) { + if (err) throw err; + + var form = new FormData(); + + form.append('file', stdout, { + filename: 'unicycle.jpg', // ... or: + filepath: 'photos/toys/unicycle.jpg', + contentType: 'image/jpeg', + knownLength: 19806 + }); + + form.submit('http://example.com/', function(err, res) { + if (err) throw err; + console.log('Done'); + }); +}); +``` + +The `filepath` property overrides `filename` and may contain a relative path. This is typically used when uploading [multiple files from a directory](https://wicg.github.io/entries-api/#dom-htmlinputelement-webkitdirectory). + +For edge cases, like POST request to URL with query string or to pass HTTP auth credentials, object can be passed to `form.submit()` as first parameter: + +``` javascript +form.submit({ + host: 'example.com', + path: '/probably.php?extra=params', + auth: 'username:password' +}, function(err, res) { + console.log(res.statusCode); +}); +``` + +In case you need to also send custom HTTP headers with the POST request, you can use the `headers` key in first parameter of `form.submit()`: + +``` javascript +form.submit({ + host: 'example.com', + path: '/surelynot.php', + headers: {'x-test-header': 'test-header-value'} +}, function(err, res) { + console.log(res.statusCode); +}); +``` + +### Integration with other libraries + +#### Request + +Form submission using [request](https://github.com/request/request): + +```javascript +var formData = { + my_field: 'my_value', + my_file: fs.createReadStream(__dirname + '/unicycle.jpg'), +}; + +request.post({url:'http://service.com/upload', formData: formData}, function(err, httpResponse, body) { + if (err) { + return console.error('upload failed:', err); + } + console.log('Upload successful! Server responded with:', body); +}); +``` + +For more details see [request readme](https://github.com/request/request#multipartform-data-multipart-form-uploads). + +#### node-fetch + +You can also submit a form using [node-fetch](https://github.com/bitinn/node-fetch): + +```javascript +var form = new FormData(); + +form.append('a', 1); + +fetch('http://example.com', { method: 'POST', body: form }) + .then(function(res) { + return res.json(); + }).then(function(json) { + console.log(json); + }); +``` + +## Notes + +- ```getLengthSync()``` method DOESN'T calculate length for streams, use ```knownLength``` options as workaround. +- Starting version `2.x` FormData has dropped support for `node@0.10.x`. + +## License + +Form-Data is released under the [MIT](License) license. diff --git a/node_modules/form-data/lib/browser.js b/node_modules/form-data/lib/browser.js new file mode 100644 index 0000000..09e7c70 --- /dev/null +++ b/node_modules/form-data/lib/browser.js @@ -0,0 +1,2 @@ +/* eslint-env browser */ +module.exports = typeof self == 'object' ? self.FormData : window.FormData; diff --git a/node_modules/form-data/lib/form_data.js b/node_modules/form-data/lib/form_data.js new file mode 100644 index 0000000..3a1bb82 --- /dev/null +++ b/node_modules/form-data/lib/form_data.js @@ -0,0 +1,457 @@ +var CombinedStream = require('combined-stream'); +var util = require('util'); +var path = require('path'); +var http = require('http'); +var https = require('https'); +var parseUrl = require('url').parse; +var fs = require('fs'); +var mime = require('mime-types'); +var asynckit = require('asynckit'); +var populate = require('./populate.js'); + +// Public API +module.exports = FormData; + +// make it a Stream +util.inherits(FormData, CombinedStream); + +/** + * Create readable "multipart/form-data" streams. + * Can be used to submit forms + * and file uploads to other web applications. + * + * @constructor + * @param {Object} options - Properties to be added/overriden for FormData and CombinedStream + */ +function FormData(options) { + if (!(this instanceof FormData)) { + return new FormData(); + } + + this._overheadLength = 0; + this._valueLength = 0; + this._valuesToMeasure = []; + + CombinedStream.call(this); + + options = options || {}; + for (var option in options) { + this[option] = options[option]; + } +} + +FormData.LINE_BREAK = '\r\n'; +FormData.DEFAULT_CONTENT_TYPE = 'application/octet-stream'; + +FormData.prototype.append = function(field, value, options) { + + options = options || {}; + + // allow filename as single option + if (typeof options == 'string') { + options = {filename: options}; + } + + var append = CombinedStream.prototype.append.bind(this); + + // all that streamy business can't handle numbers + if (typeof value == 'number') { + value = '' + value; + } + + // https://github.com/felixge/node-form-data/issues/38 + if (util.isArray(value)) { + // Please convert your array into string + // the way web server expects it + this._error(new Error('Arrays are not supported.')); + return; + } + + var header = this._multiPartHeader(field, value, options); + var footer = this._multiPartFooter(); + + append(header); + append(value); + append(footer); + + // pass along options.knownLength + this._trackLength(header, value, options); +}; + +FormData.prototype._trackLength = function(header, value, options) { + var valueLength = 0; + + // used w/ getLengthSync(), when length is known. + // e.g. for streaming directly from a remote server, + // w/ a known file a size, and not wanting to wait for + // incoming file to finish to get its size. + if (options.knownLength != null) { + valueLength += +options.knownLength; + } else if (Buffer.isBuffer(value)) { + valueLength = value.length; + } else if (typeof value === 'string') { + valueLength = Buffer.byteLength(value); + } + + this._valueLength += valueLength; + + // @check why add CRLF? does this account for custom/multiple CRLFs? + this._overheadLength += + Buffer.byteLength(header) + + FormData.LINE_BREAK.length; + + // empty or either doesn't have path or not an http response + if (!value || ( !value.path && !(value.readable && value.hasOwnProperty('httpVersion')) )) { + return; + } + + // no need to bother with the length + if (!options.knownLength) { + this._valuesToMeasure.push(value); + } +}; + +FormData.prototype._lengthRetriever = function(value, callback) { + + if (value.hasOwnProperty('fd')) { + + // take read range into a account + // `end` = Infinity –> read file till the end + // + // TODO: Looks like there is bug in Node fs.createReadStream + // it doesn't respect `end` options without `start` options + // Fix it when node fixes it. + // https://github.com/joyent/node/issues/7819 + if (value.end != undefined && value.end != Infinity && value.start != undefined) { + + // when end specified + // no need to calculate range + // inclusive, starts with 0 + callback(null, value.end + 1 - (value.start ? value.start : 0)); + + // not that fast snoopy + } else { + // still need to fetch file size from fs + fs.stat(value.path, function(err, stat) { + + var fileSize; + + if (err) { + callback(err); + return; + } + + // update final size based on the range options + fileSize = stat.size - (value.start ? value.start : 0); + callback(null, fileSize); + }); + } + + // or http response + } else if (value.hasOwnProperty('httpVersion')) { + callback(null, +value.headers['content-length']); + + // or request stream http://github.com/mikeal/request + } else if (value.hasOwnProperty('httpModule')) { + // wait till response come back + value.on('response', function(response) { + value.pause(); + callback(null, +response.headers['content-length']); + }); + value.resume(); + + // something else + } else { + callback('Unknown stream'); + } +}; + +FormData.prototype._multiPartHeader = function(field, value, options) { + // custom header specified (as string)? + // it becomes responsible for boundary + // (e.g. to handle extra CRLFs on .NET servers) + if (typeof options.header == 'string') { + return options.header; + } + + var contentDisposition = this._getContentDisposition(value, options); + var contentType = this._getContentType(value, options); + + var contents = ''; + var headers = { + // add custom disposition as third element or keep it two elements if not + 'Content-Disposition': ['form-data', 'name="' + field + '"'].concat(contentDisposition || []), + // if no content type. allow it to be empty array + 'Content-Type': [].concat(contentType || []) + }; + + // allow custom headers. + if (typeof options.header == 'object') { + populate(headers, options.header); + } + + var header; + for (var prop in headers) { + if (!headers.hasOwnProperty(prop)) continue; + header = headers[prop]; + + // skip nullish headers. + if (header == null) { + continue; + } + + // convert all headers to arrays. + if (!Array.isArray(header)) { + header = [header]; + } + + // add non-empty headers. + if (header.length) { + contents += prop + ': ' + header.join('; ') + FormData.LINE_BREAK; + } + } + + return '--' + this.getBoundary() + FormData.LINE_BREAK + contents + FormData.LINE_BREAK; +}; + +FormData.prototype._getContentDisposition = function(value, options) { + + var filename + , contentDisposition + ; + + if (typeof options.filepath === 'string') { + // custom filepath for relative paths + filename = path.normalize(options.filepath).replace(/\\/g, '/'); + } else if (options.filename || value.name || value.path) { + // custom filename take precedence + // formidable and the browser add a name property + // fs- and request- streams have path property + filename = path.basename(options.filename || value.name || value.path); + } else if (value.readable && value.hasOwnProperty('httpVersion')) { + // or try http response + filename = path.basename(value.client._httpMessage.path); + } + + if (filename) { + contentDisposition = 'filename="' + filename + '"'; + } + + return contentDisposition; +}; + +FormData.prototype._getContentType = function(value, options) { + + // use custom content-type above all + var contentType = options.contentType; + + // or try `name` from formidable, browser + if (!contentType && value.name) { + contentType = mime.lookup(value.name); + } + + // or try `path` from fs-, request- streams + if (!contentType && value.path) { + contentType = mime.lookup(value.path); + } + + // or if it's http-reponse + if (!contentType && value.readable && value.hasOwnProperty('httpVersion')) { + contentType = value.headers['content-type']; + } + + // or guess it from the filepath or filename + if (!contentType && (options.filepath || options.filename)) { + contentType = mime.lookup(options.filepath || options.filename); + } + + // fallback to the default content type if `value` is not simple value + if (!contentType && typeof value == 'object') { + contentType = FormData.DEFAULT_CONTENT_TYPE; + } + + return contentType; +}; + +FormData.prototype._multiPartFooter = function() { + return function(next) { + var footer = FormData.LINE_BREAK; + + var lastPart = (this._streams.length === 0); + if (lastPart) { + footer += this._lastBoundary(); + } + + next(footer); + }.bind(this); +}; + +FormData.prototype._lastBoundary = function() { + return '--' + this.getBoundary() + '--' + FormData.LINE_BREAK; +}; + +FormData.prototype.getHeaders = function(userHeaders) { + var header; + var formHeaders = { + 'content-type': 'multipart/form-data; boundary=' + this.getBoundary() + }; + + for (header in userHeaders) { + if (userHeaders.hasOwnProperty(header)) { + formHeaders[header.toLowerCase()] = userHeaders[header]; + } + } + + return formHeaders; +}; + +FormData.prototype.getBoundary = function() { + if (!this._boundary) { + this._generateBoundary(); + } + + return this._boundary; +}; + +FormData.prototype._generateBoundary = function() { + // This generates a 50 character boundary similar to those used by Firefox. + // They are optimized for boyer-moore parsing. + var boundary = '--------------------------'; + for (var i = 0; i < 24; i++) { + boundary += Math.floor(Math.random() * 10).toString(16); + } + + this._boundary = boundary; +}; + +// Note: getLengthSync DOESN'T calculate streams length +// As workaround one can calculate file size manually +// and add it as knownLength option +FormData.prototype.getLengthSync = function() { + var knownLength = this._overheadLength + this._valueLength; + + // Don't get confused, there are 3 "internal" streams for each keyval pair + // so it basically checks if there is any value added to the form + if (this._streams.length) { + knownLength += this._lastBoundary().length; + } + + // https://github.com/form-data/form-data/issues/40 + if (!this.hasKnownLength()) { + // Some async length retrievers are present + // therefore synchronous length calculation is false. + // Please use getLength(callback) to get proper length + this._error(new Error('Cannot calculate proper length in synchronous way.')); + } + + return knownLength; +}; + +// Public API to check if length of added values is known +// https://github.com/form-data/form-data/issues/196 +// https://github.com/form-data/form-data/issues/262 +FormData.prototype.hasKnownLength = function() { + var hasKnownLength = true; + + if (this._valuesToMeasure.length) { + hasKnownLength = false; + } + + return hasKnownLength; +}; + +FormData.prototype.getLength = function(cb) { + var knownLength = this._overheadLength + this._valueLength; + + if (this._streams.length) { + knownLength += this._lastBoundary().length; + } + + if (!this._valuesToMeasure.length) { + process.nextTick(cb.bind(this, null, knownLength)); + return; + } + + asynckit.parallel(this._valuesToMeasure, this._lengthRetriever, function(err, values) { + if (err) { + cb(err); + return; + } + + values.forEach(function(length) { + knownLength += length; + }); + + cb(null, knownLength); + }); +}; + +FormData.prototype.submit = function(params, cb) { + var request + , options + , defaults = {method: 'post'} + ; + + // parse provided url if it's string + // or treat it as options object + if (typeof params == 'string') { + + params = parseUrl(params); + options = populate({ + port: params.port, + path: params.pathname, + host: params.hostname, + protocol: params.protocol + }, defaults); + + // use custom params + } else { + + options = populate(params, defaults); + // if no port provided use default one + if (!options.port) { + options.port = options.protocol == 'https:' ? 443 : 80; + } + } + + // put that good code in getHeaders to some use + options.headers = this.getHeaders(params.headers); + + // https if specified, fallback to http in any other case + if (options.protocol == 'https:') { + request = https.request(options); + } else { + request = http.request(options); + } + + // get content length and fire away + this.getLength(function(err, length) { + if (err) { + this._error(err); + return; + } + + // add content length + request.setHeader('Content-Length', length); + + this.pipe(request); + if (cb) { + request.on('error', cb); + request.on('response', cb.bind(this, null)); + } + }.bind(this)); + + return request; +}; + +FormData.prototype._error = function(err) { + if (!this.error) { + this.error = err; + this.pause(); + this.emit('error', err); + } +}; + +FormData.prototype.toString = function () { + return '[object FormData]'; +}; diff --git a/node_modules/form-data/lib/populate.js b/node_modules/form-data/lib/populate.js new file mode 100644 index 0000000..4d35738 --- /dev/null +++ b/node_modules/form-data/lib/populate.js @@ -0,0 +1,10 @@ +// populates missing values +module.exports = function(dst, src) { + + Object.keys(src).forEach(function(prop) + { + dst[prop] = dst[prop] || src[prop]; + }); + + return dst; +}; diff --git a/node_modules/form-data/package.json b/node_modules/form-data/package.json new file mode 100644 index 0000000..cfc7c63 --- /dev/null +++ b/node_modules/form-data/package.json @@ -0,0 +1,98 @@ +{ + "_from": "form-data@~2.3.1", + "_id": "form-data@2.3.1", + "_inBundle": false, + "_integrity": "sha1-b7lPvXGIUwbXPRXMSX/kzE7NRL8=", + "_location": "/form-data", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "form-data@~2.3.1", + "name": "form-data", + "escapedName": "form-data", + "rawSpec": "~2.3.1", + "saveSpec": null, + "fetchSpec": "~2.3.1" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/form-data/-/form-data-2.3.1.tgz", + "_shasum": "6fb94fbd71885306d73d15cc497fe4cc4ecd44bf", + "_spec": "form-data@~2.3.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\request", + "author": { + "name": "Felix Geisendörfer", + "email": "felix@debuggable.com", + "url": "http://debuggable.com/" + }, + "browser": "./lib/browser", + "bugs": { + "url": "https://github.com/form-data/form-data/issues" + }, + "bundleDependencies": false, + "dependencies": { + "asynckit": "^0.4.0", + "combined-stream": "^1.0.5", + "mime-types": "^2.1.12" + }, + "deprecated": false, + "description": "A library to create readable \"multipart/form-data\" streams. Can be used to submit forms and file uploads to other web applications.", + "devDependencies": { + "browserify": "^13.1.1", + "browserify-istanbul": "^2.0.0", + "coveralls": "^2.11.14", + "cross-spawn": "^4.0.2", + "eslint": "^3.9.1", + "fake": "^0.2.2", + "far": "^0.0.7", + "formidable": "^1.0.17", + "in-publish": "^2.0.0", + "is-node-modern": "^1.0.0", + "istanbul": "^0.4.5", + "obake": "^0.1.2", + "phantomjs-prebuilt": "^2.1.13", + "pkgfiles": "^2.3.0", + "pre-commit": "^1.1.3", + "request": "2.76.0", + "rimraf": "^2.5.4", + "tape": "^4.6.2" + }, + "engines": { + "node": ">= 0.12" + }, + "homepage": "https://github.com/form-data/form-data#readme", + "license": "MIT", + "main": "./lib/form_data", + "name": "form-data", + "pre-commit": [ + "lint", + "ci-test", + "check" + ], + "repository": { + "type": "git", + "url": "git://github.com/form-data/form-data.git" + }, + "scripts": { + "browser": "browserify -t browserify-istanbul test/run-browser.js | obake --coverage", + "check": "istanbul check-coverage coverage/coverage*.json", + "ci-lint": "is-node-modern 6 && npm run lint || is-node-not-modern 6", + "ci-test": "npm run test && npm run browser && npm run report", + "debug": "verbose=1 ./test/run.js", + "files": "pkgfiles --sort=name", + "get-version": "node -e \"console.log(require('./package.json').version)\"", + "lint": "eslint lib/*.js test/*.js test/integration/*.js", + "postpublish": "npm run restore-readme", + "posttest": "istanbul report lcov text", + "predebug": "rimraf coverage test/tmp", + "prepublish": "in-publish && npm run update-readme || not-in-publish", + "pretest": "rimraf coverage test/tmp", + "report": "istanbul report lcov text", + "restore-readme": "mv README.md.bak README.md", + "test": "istanbul cover test/run.js", + "update-readme": "sed -i.bak 's/\\/master\\.svg/\\/v'$(npm --silent run get-version)'.svg/g' README.md" + }, + "version": "2.3.1" +} diff --git a/node_modules/fs-extra/.npmignore b/node_modules/fs-extra/.npmignore new file mode 100644 index 0000000..68eefb7 --- /dev/null +++ b/node_modules/fs-extra/.npmignore @@ -0,0 +1,8 @@ +.nyc_output/ +coverage/ +test/ +.travis.yml +appveyor.yml +lib/**/__tests__/ +test/readme.md +test.js diff --git a/node_modules/fs-extra/CHANGELOG.md b/node_modules/fs-extra/CHANGELOG.md new file mode 100644 index 0000000..2debcd1 --- /dev/null +++ b/node_modules/fs-extra/CHANGELOG.md @@ -0,0 +1,553 @@ +0.30.0 / 2016-04-28 +------------------- +- Brought back Node v0.10 support. I didn't realize there was still demand. Official support will end **2016-10-01**. + +0.29.0 / 2016-04-27 +------------------- +- **BREAKING**: removed support for Node v0.10. If you still want to use Node v0.10, everything should work except for `ensureLink()/ensureSymlink()`. Node v0.12 is still supported but will be dropped in the near future as well. + +0.28.0 / 2016-04-17 +------------------- +- **BREAKING**: removed `createOutputStream()`. Use https://www.npmjs.com/package/create-output-stream. See: [#192][#192] +- `mkdirs()/mkdirsSync()` check for invalid win32 path chars. See: [#209][#209], [#237][#237] +- `mkdirs()/mkdirsSync()` if drive not mounted, error. See: [#93][#93] + +0.27.0 / 2016-04-15 +------------------- +- add `dereference` option to `copySync()`. [#235][#235] + +0.26.7 / 2016-03-16 +------------------- +- fixed `copy()` if source and dest are the same. [#230][#230] + +0.26.6 / 2016-03-15 +------------------- +- fixed if `emptyDir()` does not have a callback: [#229][#229] + +0.26.5 / 2016-01-27 +------------------- +- `copy()` with two arguments (w/o callback) was broken. See: [#215][#215] + +0.26.4 / 2016-01-05 +------------------- +- `copySync()` made `preserveTimestamps` default consistent with `copy()` which is `false`. See: [#208][#208] + +0.26.3 / 2015-12-17 +------------------- +- fixed `copy()` hangup in copying blockDevice / characterDevice / `/dev/null`. See: [#193][#193] + +0.26.2 / 2015-11-02 +------------------- +- fixed `outputJson{Sync}()` spacing adherence to `fs.spaces` + +0.26.1 / 2015-11-02 +------------------- +- fixed `copySync()` when `clogger=true` and the destination is read only. See: [#190][#190] + +0.26.0 / 2015-10-25 +------------------- +- extracted the `walk()` function into its own module [`klaw`](https://github.com/jprichardson/node-klaw). + +0.25.0 / 2015-10-24 +------------------- +- now has a file walker `walk()` + +0.24.0 / 2015-08-28 +------------------- +- removed alias `delete()` and `deleteSync()`. See: [#171][#171] + +0.23.1 / 2015-08-07 +------------------- +- Better handling of errors for `move()` when moving across devices. [#170][#170] +- `ensureSymlink()` and `ensureLink()` should not throw errors if link exists. [#169][#169] + +0.23.0 / 2015-08-06 +------------------- +- added `ensureLink{Sync}()` and `ensureSymlink{Sync}()`. See: [#165][#165] + +0.22.1 / 2015-07-09 +------------------- +- Prevent calling `hasMillisResSync()` on module load. See: [#149][#149]. +Fixes regression that was introduced in `0.21.0`. + +0.22.0 / 2015-07-09 +------------------- +- preserve permissions / ownership in `copy()`. See: [#54][#54] + +0.21.0 / 2015-07-04 +------------------- +- add option to preserve timestamps in `copy()` and `copySync()`. See: [#141][#141] +- updated `graceful-fs@3.x` to `4.x`. This brings in features from `amazing-graceful-fs` (much cleaner code / less hacks) + +0.20.1 / 2015-06-23 +------------------- +- fixed regression caused by latest jsonfile update: See: https://github.com/jprichardson/node-jsonfile/issues/26 + +0.20.0 / 2015-06-19 +------------------- +- removed `jsonfile` aliases with `File` in the name, they weren't documented and probably weren't in use e.g. +this package had both `fs.readJsonFile` and `fs.readJson` that were aliases to each other, now use `fs.readJson`. +- preliminary walker created. Intentionally not documented. If you use it, it will almost certainly change and break your code. +- started moving tests inline +- upgraded to `jsonfile@2.1.0`, can now pass JSON revivers/replacers to `readJson()`, `writeJson()`, `outputJson()` + +0.19.0 / 2015-06-08 +------------------- +- `fs.copy()` had support for Node v0.8, dropped support + +0.18.4 / 2015-05-22 +------------------- +- fixed license field according to this: [#136][#136] and https://github.com/npm/npm/releases/tag/v2.10.0 + +0.18.3 / 2015-05-08 +------------------- +- bugfix: handle `EEXIST` when clobbering on some Linux systems. [#134][#134] + +0.18.2 / 2015-04-17 +------------------- +- bugfix: allow `F_OK` ([#120][#120]) + +0.18.1 / 2015-04-15 +------------------- +- improved windows support for `move()` a bit. https://github.com/jprichardson/node-fs-extra/commit/92838980f25dc2ee4ec46b43ee14d3c4a1d30c1b +- fixed a lot of tests for Windows (appveyor) + +0.18.0 / 2015-03-31 +------------------- +- added `emptyDir()` and `emptyDirSync()` + +0.17.0 / 2015-03-28 +------------------- +- `copySync` added `clobber` option (before always would clobber, now if `clobber` is `false` it throws an error if the destination exists). +**Only works with files at the moment.** +- `createOutputStream()` added. See: [#118][#118] + +0.16.5 / 2015-03-08 +------------------- +- fixed `fs.move` when `clobber` is `true` and destination is a directory, it should clobber. [#114][#114] + +0.16.4 / 2015-03-01 +------------------- +- `fs.mkdirs` fix infinite loop on Windows. See: See https://github.com/substack/node-mkdirp/pull/74 and https://github.com/substack/node-mkdirp/issues/66 + +0.16.3 / 2015-01-28 +------------------- +- reverted https://github.com/jprichardson/node-fs-extra/commit/1ee77c8a805eba5b99382a2591ff99667847c9c9 + + +0.16.2 / 2015-01-28 +------------------- +- fixed `fs.copy` for Node v0.8 (support is temporary and will be removed in the near future) + +0.16.1 / 2015-01-28 +------------------- +- if `setImmediate` is not available, fall back to `process.nextTick` + +0.16.0 / 2015-01-28 +------------------- +- bugfix `fs.move()` into itself. Closes #104 +- bugfix `fs.move()` moving directory across device. Closes #108 +- added coveralls support +- bugfix: nasty multiple callback `fs.copy()` bug. Closes #98 +- misc fs.copy code cleanups + +0.15.0 / 2015-01-21 +------------------- +- dropped `ncp`, imported code in +- because of previous, now supports `io.js` +- `graceful-fs` is now a dependency + +0.14.0 / 2015-01-05 +------------------- +- changed `copy`/`copySync` from `fs.copy(src, dest, [filters], callback)` to `fs.copy(src, dest, [options], callback)` [#100][#100] +- removed mockfs tests for mkdirp (this may be temporary, but was getting in the way of other tests) + +0.13.0 / 2014-12-10 +------------------- +- removed `touch` and `touchSync` methods (they didn't handle permissions like UNIX touch) +- updated `"ncp": "^0.6.0"` to `"ncp": "^1.0.1"` +- imported `mkdirp` => `minimist` and `mkdirp` are no longer dependences, should now appease people who wanted `mkdirp` to be `--use_strict` safe. See [#59]([#59][#59]) + +0.12.0 / 2014-09-22 +------------------- +- copy symlinks in `copySync()` [#85][#85] + +0.11.1 / 2014-09-02 +------------------- +- bugfix `copySync()` preserve file permissions [#80][#80] + +0.11.0 / 2014-08-11 +------------------- +- upgraded `"ncp": "^0.5.1"` to `"ncp": "^0.6.0"` +- upgrade `jsonfile": "^1.2.0"` to `jsonfile": "^2.0.0"` => on write, json files now have `\n` at end. Also adds `options.throws` to `readJsonSync()` +see https://github.com/jprichardson/node-jsonfile#readfilesyncfilename-options for more details. + +0.10.0 / 2014-06-29 +------------------ +* bugfix: upgaded `"jsonfile": "~1.1.0"` to `"jsonfile": "^1.2.0"`, bumped minor because of `jsonfile` dep change +from `~` to `^`. #67 + +0.9.1 / 2014-05-22 +------------------ +* removed Node.js `0.8.x` support, `0.9.0` was published moments ago and should have been done there + +0.9.0 / 2014-05-22 +------------------ +* upgraded `ncp` from `~0.4.2` to `^0.5.1`, #58 +* upgraded `rimraf` from `~2.2.6` to `^2.2.8` +* upgraded `mkdirp` from `0.3.x` to `^0.5.0` +* added methods `ensureFile()`, `ensureFileSync()` +* added methods `ensureDir()`, `ensureDirSync()` #31 +* added `move()` method. From: https://github.com/andrewrk/node-mv + + +0.8.1 / 2013-10-24 +------------------ +* copy failed to return an error to the callback if a file doesn't exist (ulikoehler #38, #39) + +0.8.0 / 2013-10-14 +------------------ +* `filter` implemented on `copy()` and `copySync()`. (Srirangan / #36) + +0.7.1 / 2013-10-12 +------------------ +* `copySync()` implemented (Srirangan / #33) +* updated to the latest `jsonfile` version `1.1.0` which gives `options` params for the JSON methods. Closes #32 + +0.7.0 / 2013-10-07 +------------------ +* update readme conventions +* `copy()` now works if destination directory does not exist. Closes #29 + +0.6.4 / 2013-09-05 +------------------ +* changed `homepage` field in package.json to remove NPM warning + +0.6.3 / 2013-06-28 +------------------ +* changed JSON spacing default from `4` to `2` to follow Node conventions +* updated `jsonfile` dep +* updated `rimraf` dep + +0.6.2 / 2013-06-28 +------------------ +* added .npmignore, #25 + +0.6.1 / 2013-05-14 +------------------ +* modified for `strict` mode, closes #24 +* added `outputJson()/outputJsonSync()`, closes #23 + +0.6.0 / 2013-03-18 +------------------ +* removed node 0.6 support +* added node 0.10 support +* upgraded to latest `ncp` and `rimraf`. +* optional `graceful-fs` support. Closes #17 + + +0.5.0 / 2013-02-03 +------------------ +* Removed `readTextFile`. +* Renamed `readJSONFile` to `readJSON` and `readJson`, same with write. +* Restructured documentation a bit. Added roadmap. + +0.4.0 / 2013-01-28 +------------------ +* Set default spaces in `jsonfile` from 4 to 2. +* Updated `testutil` deps for tests. +* Renamed `touch()` to `createFile()` +* Added `outputFile()` and `outputFileSync()` +* Changed creation of testing diretories so the /tmp dir is not littered. +* Added `readTextFile()` and `readTextFileSync()`. + +0.3.2 / 2012-11-01 +------------------ +* Added `touch()` and `touchSync()` methods. + +0.3.1 / 2012-10-11 +------------------ +* Fixed some stray globals. + +0.3.0 / 2012-10-09 +------------------ +* Removed all CoffeeScript from tests. +* Renamed `mkdir` to `mkdirs`/`mkdirp`. + +0.2.1 / 2012-09-11 +------------------ +* Updated `rimraf` dep. + +0.2.0 / 2012-09-10 +------------------ +* Rewrote module into JavaScript. (Must still rewrite tests into JavaScript) +* Added all methods of [jsonfile][https://github.com/jprichardson/node-jsonfile] +* Added Travis-CI. + +0.1.3 / 2012-08-13 +------------------ +* Added method `readJSONFile`. + +0.1.2 / 2012-06-15 +------------------ +* Bug fix: `deleteSync()` didn't exist. +* Verified Node v0.8 compatibility. + +0.1.1 / 2012-06-15 +------------------ +* Fixed bug in `remove()`/`delete()` that wouldn't execute the function if a callback wasn't passed. + +0.1.0 / 2012-05-31 +------------------ +* Renamed `copyFile()` to `copy()`. `copy()` can now copy directories (recursively) too. +* Renamed `rmrf()` to `remove()`. +* `remove()` aliased with `delete()`. +* Added `mkdirp` capabilities. Named: `mkdir()`. Hides Node.js native `mkdir()`. +* Instead of exporting the native `fs` module with new functions, I now copy over the native methods to a new object and export that instead. + +0.0.4 / 2012-03-14 +------------------ +* Removed CoffeeScript dependency + +0.0.3 / 2012-01-11 +------------------ +* Added methods rmrf and rmrfSync +* Moved tests from Jasmine to Mocha + +[#238]: https://github.com/jprichardson/node-fs-extra/issues/238 "Can't write to files while in a worker thread." +[#237]: https://github.com/jprichardson/node-fs-extra/issues/237 ".ensureDir(..) fails silently when passed an invalid path..." +[#236]: https://github.com/jprichardson/node-fs-extra/issues/236 "[Removed] Filed under wrong repo" +[#235]: https://github.com/jprichardson/node-fs-extra/pull/235 "Adds symlink dereference option to `fse.copySync` (#191)" +[#234]: https://github.com/jprichardson/node-fs-extra/issues/234 "ensureDirSync fails silent when EACCES: permission denied on travis-ci" +[#233]: https://github.com/jprichardson/node-fs-extra/issues/233 "please make sure the first argument in callback is error object [feature-copy]" +[#232]: https://github.com/jprichardson/node-fs-extra/issues/232 "Copy a folder content to its child folder. " +[#231]: https://github.com/jprichardson/node-fs-extra/issues/231 "Adding read/write/output functions for YAML" +[#230]: https://github.com/jprichardson/node-fs-extra/pull/230 "throw error if src and dest are the same to avoid zeroing out + test" +[#229]: https://github.com/jprichardson/node-fs-extra/pull/229 "fix 'TypeError: callback is not a function' in emptyDir" +[#228]: https://github.com/jprichardson/node-fs-extra/pull/228 "Throw error when target is empty so file is not accidentally zeroed out" +[#227]: https://github.com/jprichardson/node-fs-extra/issues/227 "Uncatchable errors when there are invalid arguments [feature-move]" +[#226]: https://github.com/jprichardson/node-fs-extra/issues/226 "Moving to the current directory" +[#225]: https://github.com/jprichardson/node-fs-extra/issues/225 "EBUSY: resource busy or locked, unlink" +[#224]: https://github.com/jprichardson/node-fs-extra/issues/224 "fse.copy ENOENT error" +[#223]: https://github.com/jprichardson/node-fs-extra/issues/223 "Suspicious behavior of fs.existsSync" +[#222]: https://github.com/jprichardson/node-fs-extra/pull/222 "A clearer description of emtpyDir function" +[#221]: https://github.com/jprichardson/node-fs-extra/pull/221 "Update README.md" +[#220]: https://github.com/jprichardson/node-fs-extra/pull/220 "Non-breaking feature: add option 'passStats' to copy methods." +[#219]: https://github.com/jprichardson/node-fs-extra/pull/219 "Add closing parenthesis in copySync example" +[#218]: https://github.com/jprichardson/node-fs-extra/pull/218 "fix #187 #70 options.filter bug" +[#217]: https://github.com/jprichardson/node-fs-extra/pull/217 "fix #187 #70 options.filter bug" +[#216]: https://github.com/jprichardson/node-fs-extra/pull/216 "fix #187 #70 options.filter bug" +[#215]: https://github.com/jprichardson/node-fs-extra/pull/215 "fse.copy throws error when only src and dest provided [bug, documentation, feature-copy]" +[#214]: https://github.com/jprichardson/node-fs-extra/pull/214 "Fixing copySync anchor tag" +[#213]: https://github.com/jprichardson/node-fs-extra/issues/213 "Merge extfs with this repo" +[#212]: https://github.com/jprichardson/node-fs-extra/pull/212 "Update year to 2016 in README.md and LICENSE" +[#211]: https://github.com/jprichardson/node-fs-extra/issues/211 "Not copying all files" +[#210]: https://github.com/jprichardson/node-fs-extra/issues/210 "copy/copySync behave differently when copying a symbolic file [bug, documentation, feature-copy]" +[#209]: https://github.com/jprichardson/node-fs-extra/issues/209 "In Windows invalid directory name causes infinite loop in ensureDir(). [bug]" +[#208]: https://github.com/jprichardson/node-fs-extra/pull/208 "fix options.preserveTimestamps to false in copy-sync by default [feature-copy]" +[#207]: https://github.com/jprichardson/node-fs-extra/issues/207 "Add `compare` suite of functions" +[#206]: https://github.com/jprichardson/node-fs-extra/issues/206 "outputFileSync" +[#205]: https://github.com/jprichardson/node-fs-extra/issues/205 "fix documents about copy/copySync [documentation, feature-copy]" +[#204]: https://github.com/jprichardson/node-fs-extra/pull/204 "allow copy of block and character device files" +[#203]: https://github.com/jprichardson/node-fs-extra/issues/203 "copy method's argument options couldn't be undefined [bug, feature-copy]" +[#202]: https://github.com/jprichardson/node-fs-extra/issues/202 "why there is not a walkSync method?" +[#201]: https://github.com/jprichardson/node-fs-extra/issues/201 "clobber for directories [feature-copy, future]" +[#200]: https://github.com/jprichardson/node-fs-extra/issues/200 "'copySync' doesn't work in sync" +[#199]: https://github.com/jprichardson/node-fs-extra/issues/199 "fs.copySync fails if user does not own file [bug, feature-copy]" +[#198]: https://github.com/jprichardson/node-fs-extra/issues/198 "handle copying between identical files [feature-copy]" +[#197]: https://github.com/jprichardson/node-fs-extra/issues/197 "Missing documentation for `outputFile` `options` 3rd parameter [documentation]" +[#196]: https://github.com/jprichardson/node-fs-extra/issues/196 "copy filter: async function and/or function called with `fs.stat` result [future]" +[#195]: https://github.com/jprichardson/node-fs-extra/issues/195 "How to override with outputFile?" +[#194]: https://github.com/jprichardson/node-fs-extra/pull/194 "allow ensureFile(Sync) to provide data to be written to created file" +[#193]: https://github.com/jprichardson/node-fs-extra/issues/193 "`fs.copy` fails silently if source file is /dev/null [bug, feature-copy]" +[#192]: https://github.com/jprichardson/node-fs-extra/issues/192 "Remove fs.createOutputStream()" +[#191]: https://github.com/jprichardson/node-fs-extra/issues/191 "How to copy symlinks to target as normal folders [feature-copy]" +[#190]: https://github.com/jprichardson/node-fs-extra/pull/190 "copySync to overwrite destination file if readonly and clobber true" +[#189]: https://github.com/jprichardson/node-fs-extra/pull/189 "move.test fix to support CRLF on Windows" +[#188]: https://github.com/jprichardson/node-fs-extra/issues/188 "move.test failing on windows platform" +[#187]: https://github.com/jprichardson/node-fs-extra/issues/187 "Not filter each file, stops on first false [feature-copy]" +[#186]: https://github.com/jprichardson/node-fs-extra/issues/186 "Do you need a .size() function in this module? [future]" +[#185]: https://github.com/jprichardson/node-fs-extra/issues/185 "Doesn't work on NodeJS v4.x" +[#184]: https://github.com/jprichardson/node-fs-extra/issues/184 "CLI equivalent for fs-extra" +[#183]: https://github.com/jprichardson/node-fs-extra/issues/183 "with clobber true, copy and copySync behave differently if destination file is read only [bug, feature-copy]" +[#182]: https://github.com/jprichardson/node-fs-extra/issues/182 "ensureDir(dir, callback) second callback parameter not specified" +[#181]: https://github.com/jprichardson/node-fs-extra/issues/181 "Add ability to remove file securely [enhancement, wont-fix]" +[#180]: https://github.com/jprichardson/node-fs-extra/issues/180 "Filter option doesn't work the same way in copy and copySync [bug, feature-copy]" +[#179]: https://github.com/jprichardson/node-fs-extra/issues/179 "Include opendir" +[#178]: https://github.com/jprichardson/node-fs-extra/issues/178 "ENOTEMPTY is thrown on removeSync " +[#177]: https://github.com/jprichardson/node-fs-extra/issues/177 "fix `remove()` wildcards (introduced by rimraf) [feature-remove]" +[#176]: https://github.com/jprichardson/node-fs-extra/issues/176 "createOutputStream doesn't emit 'end' event" +[#175]: https://github.com/jprichardson/node-fs-extra/issues/175 "[Feature Request].moveSync support [feature-move, future]" +[#174]: https://github.com/jprichardson/node-fs-extra/pull/174 "Fix copy formatting and document options.filter" +[#173]: https://github.com/jprichardson/node-fs-extra/issues/173 "Feature Request: writeJson should mkdirs" +[#172]: https://github.com/jprichardson/node-fs-extra/issues/172 "rename `clobber` flags to `overwrite`" +[#171]: https://github.com/jprichardson/node-fs-extra/issues/171 "remove unnecessary aliases" +[#170]: https://github.com/jprichardson/node-fs-extra/pull/170 "More robust handling of errors moving across virtual drives" +[#169]: https://github.com/jprichardson/node-fs-extra/pull/169 "suppress ensureLink & ensureSymlink dest exists error" +[#168]: https://github.com/jprichardson/node-fs-extra/pull/168 "suppress ensurelink dest exists error" +[#167]: https://github.com/jprichardson/node-fs-extra/pull/167 "Adds basic (string, buffer) support for ensureFile content [future]" +[#166]: https://github.com/jprichardson/node-fs-extra/pull/166 "Adds basic (string, buffer) support for ensureFile content" +[#165]: https://github.com/jprichardson/node-fs-extra/pull/165 "ensure for link & symlink" +[#164]: https://github.com/jprichardson/node-fs-extra/issues/164 "Feature Request: ensureFile to take optional argument for file content" +[#163]: https://github.com/jprichardson/node-fs-extra/issues/163 "ouputJson not formatted out of the box [bug]" +[#162]: https://github.com/jprichardson/node-fs-extra/pull/162 "ensure symlink & link" +[#161]: https://github.com/jprichardson/node-fs-extra/pull/161 "ensure symlink & link" +[#160]: https://github.com/jprichardson/node-fs-extra/pull/160 "ensure symlink & link" +[#159]: https://github.com/jprichardson/node-fs-extra/pull/159 "ensure symlink & link" +[#158]: https://github.com/jprichardson/node-fs-extra/issues/158 "Feature Request: ensureLink and ensureSymlink methods" +[#157]: https://github.com/jprichardson/node-fs-extra/issues/157 "writeJson isn't formatted" +[#156]: https://github.com/jprichardson/node-fs-extra/issues/156 "Promise.promisifyAll doesn't work for some methods" +[#155]: https://github.com/jprichardson/node-fs-extra/issues/155 "Readme" +[#154]: https://github.com/jprichardson/node-fs-extra/issues/154 "/tmp/millis-test-sync" +[#153]: https://github.com/jprichardson/node-fs-extra/pull/153 "Make preserveTimes also work on read-only files. Closes #152" +[#152]: https://github.com/jprichardson/node-fs-extra/issues/152 "fs.copy fails for read-only files with preserveTimestamp=true [feature-copy]" +[#151]: https://github.com/jprichardson/node-fs-extra/issues/151 "TOC does not work correctly on npm [documentation]" +[#150]: https://github.com/jprichardson/node-fs-extra/issues/150 "Remove test file fixtures, create with code." +[#149]: https://github.com/jprichardson/node-fs-extra/issues/149 "/tmp/millis-test-sync" +[#148]: https://github.com/jprichardson/node-fs-extra/issues/148 "split out `Sync` methods in documentation" +[#147]: https://github.com/jprichardson/node-fs-extra/issues/147 "Adding rmdirIfEmpty" +[#146]: https://github.com/jprichardson/node-fs-extra/pull/146 "ensure test.js works" +[#145]: https://github.com/jprichardson/node-fs-extra/issues/145 "Add `fs.exists` and `fs.existsSync` if it doesn't exist." +[#144]: https://github.com/jprichardson/node-fs-extra/issues/144 "tests failing" +[#143]: https://github.com/jprichardson/node-fs-extra/issues/143 "update graceful-fs" +[#142]: https://github.com/jprichardson/node-fs-extra/issues/142 "PrependFile Feature" +[#141]: https://github.com/jprichardson/node-fs-extra/pull/141 "Add option to preserve timestamps" +[#140]: https://github.com/jprichardson/node-fs-extra/issues/140 "Json file reading fails with 'utf8'" +[#139]: https://github.com/jprichardson/node-fs-extra/pull/139 "Preserve file timestamp on copy. Closes #138" +[#138]: https://github.com/jprichardson/node-fs-extra/issues/138 "Preserve timestamps on copying files" +[#137]: https://github.com/jprichardson/node-fs-extra/issues/137 "outputFile/outputJson: Unexpected end of input" +[#136]: https://github.com/jprichardson/node-fs-extra/pull/136 "Update license attribute" +[#135]: https://github.com/jprichardson/node-fs-extra/issues/135 "emptyDir throws Error if no callback is provided" +[#134]: https://github.com/jprichardson/node-fs-extra/pull/134 "Handle EEXIST error when clobbering dir" +[#133]: https://github.com/jprichardson/node-fs-extra/pull/133 "Travis runs with `sudo: false`" +[#132]: https://github.com/jprichardson/node-fs-extra/pull/132 "isDirectory method" +[#131]: https://github.com/jprichardson/node-fs-extra/issues/131 "copySync is not working iojs 1.8.4 on linux [feature-copy]" +[#130]: https://github.com/jprichardson/node-fs-extra/pull/130 "Please review additional features." +[#129]: https://github.com/jprichardson/node-fs-extra/pull/129 "can you review this feature?" +[#128]: https://github.com/jprichardson/node-fs-extra/issues/128 "fsExtra.move(filepath, newPath) broken;" +[#127]: https://github.com/jprichardson/node-fs-extra/issues/127 "consider using fs.access to remove deprecated warnings for fs.exists" +[#126]: https://github.com/jprichardson/node-fs-extra/issues/126 " TypeError: Object # has no method 'access'" +[#125]: https://github.com/jprichardson/node-fs-extra/issues/125 "Question: What do the *Sync function do different from non-sync" +[#124]: https://github.com/jprichardson/node-fs-extra/issues/124 "move with clobber option 'ENOTEMPTY'" +[#123]: https://github.com/jprichardson/node-fs-extra/issues/123 "Only copy the content of a directory" +[#122]: https://github.com/jprichardson/node-fs-extra/pull/122 "Update section links in README to match current section ids." +[#121]: https://github.com/jprichardson/node-fs-extra/issues/121 "emptyDir is undefined" +[#120]: https://github.com/jprichardson/node-fs-extra/issues/120 "usage bug caused by shallow cloning methods of 'graceful-fs'" +[#119]: https://github.com/jprichardson/node-fs-extra/issues/119 "mkdirs and ensureDir never invoke callback and consume CPU indefinitely if provided a path with invalid characters on Windows" +[#118]: https://github.com/jprichardson/node-fs-extra/pull/118 "createOutputStream" +[#117]: https://github.com/jprichardson/node-fs-extra/pull/117 "Fixed issue with slash separated paths on windows" +[#116]: https://github.com/jprichardson/node-fs-extra/issues/116 "copySync can only copy directories not files [documentation, feature-copy]" +[#115]: https://github.com/jprichardson/node-fs-extra/issues/115 ".Copy & .CopySync [feature-copy]" +[#114]: https://github.com/jprichardson/node-fs-extra/issues/114 "Fails to move (rename) directory to non-empty directory even with clobber: true" +[#113]: https://github.com/jprichardson/node-fs-extra/issues/113 "fs.copy seems to callback early if the destination file already exists" +[#112]: https://github.com/jprichardson/node-fs-extra/pull/112 "Copying a file into an existing directory" +[#111]: https://github.com/jprichardson/node-fs-extra/pull/111 "Moving a file into an existing directory " +[#110]: https://github.com/jprichardson/node-fs-extra/pull/110 "Moving a file into an existing directory" +[#109]: https://github.com/jprichardson/node-fs-extra/issues/109 "fs.move across windows drives fails" +[#108]: https://github.com/jprichardson/node-fs-extra/issues/108 "fse.move directories across multiple devices doesn't work" +[#107]: https://github.com/jprichardson/node-fs-extra/pull/107 "Check if dest path is an existing dir and copy or move source in it" +[#106]: https://github.com/jprichardson/node-fs-extra/issues/106 "fse.copySync crashes while copying across devices D: [feature-copy]" +[#105]: https://github.com/jprichardson/node-fs-extra/issues/105 "fs.copy hangs on iojs" +[#104]: https://github.com/jprichardson/node-fs-extra/issues/104 "fse.move deletes folders [bug]" +[#103]: https://github.com/jprichardson/node-fs-extra/issues/103 "Error: EMFILE with copy" +[#102]: https://github.com/jprichardson/node-fs-extra/issues/102 "touch / touchSync was removed ?" +[#101]: https://github.com/jprichardson/node-fs-extra/issues/101 "fs-extra promisified" +[#100]: https://github.com/jprichardson/node-fs-extra/pull/100 "copy: options object or filter to pass to ncp" +[#99]: https://github.com/jprichardson/node-fs-extra/issues/99 "ensureDir() modes [future]" +[#98]: https://github.com/jprichardson/node-fs-extra/issues/98 "fs.copy() incorrect async behavior [bug]" +[#97]: https://github.com/jprichardson/node-fs-extra/pull/97 "use path.join; fix copySync bug" +[#96]: https://github.com/jprichardson/node-fs-extra/issues/96 "destFolderExists in copySync is always undefined." +[#95]: https://github.com/jprichardson/node-fs-extra/pull/95 "Using graceful-ncp instead of ncp" +[#94]: https://github.com/jprichardson/node-fs-extra/issues/94 "Error: EEXIST, file already exists '../mkdirp/bin/cmd.js' on fs.copySync() [enhancement, feature-copy]" +[#93]: https://github.com/jprichardson/node-fs-extra/issues/93 "Confusing error if drive not mounted [enhancement]" +[#92]: https://github.com/jprichardson/node-fs-extra/issues/92 "Problems with Bluebird" +[#91]: https://github.com/jprichardson/node-fs-extra/issues/91 "fs.copySync('/test', '/haha') is different with 'cp -r /test /haha' [enhancement]" +[#90]: https://github.com/jprichardson/node-fs-extra/issues/90 "Folder creation and file copy is Happening in 64 bit machine but not in 32 bit machine" +[#89]: https://github.com/jprichardson/node-fs-extra/issues/89 "Error: EEXIST using fs-extra's fs.copy to copy a directory on Windows" +[#88]: https://github.com/jprichardson/node-fs-extra/issues/88 "Stacking those libraries" +[#87]: https://github.com/jprichardson/node-fs-extra/issues/87 "createWriteStream + outputFile = ?" +[#86]: https://github.com/jprichardson/node-fs-extra/issues/86 "no moveSync?" +[#85]: https://github.com/jprichardson/node-fs-extra/pull/85 "Copy symlinks in copySync" +[#84]: https://github.com/jprichardson/node-fs-extra/issues/84 "Push latest version to npm ?" +[#83]: https://github.com/jprichardson/node-fs-extra/issues/83 "Prevent copying a directory into itself [feature-copy]" +[#82]: https://github.com/jprichardson/node-fs-extra/pull/82 "README updates for move" +[#81]: https://github.com/jprichardson/node-fs-extra/issues/81 "fd leak after fs.move" +[#80]: https://github.com/jprichardson/node-fs-extra/pull/80 "Preserve file mode in copySync" +[#79]: https://github.com/jprichardson/node-fs-extra/issues/79 "fs.copy only .html file empty" +[#78]: https://github.com/jprichardson/node-fs-extra/pull/78 "copySync was not applying filters to directories" +[#77]: https://github.com/jprichardson/node-fs-extra/issues/77 "Create README reference to bluebird" +[#76]: https://github.com/jprichardson/node-fs-extra/issues/76 "Create README reference to typescript" +[#75]: https://github.com/jprichardson/node-fs-extra/issues/75 "add glob as a dep? [question]" +[#74]: https://github.com/jprichardson/node-fs-extra/pull/74 "including new emptydir module" +[#73]: https://github.com/jprichardson/node-fs-extra/pull/73 "add dependency status in readme" +[#72]: https://github.com/jprichardson/node-fs-extra/pull/72 "Use svg instead of png to get better image quality" +[#71]: https://github.com/jprichardson/node-fs-extra/issues/71 "fse.copy not working on Windows 7 x64 OS, but, copySync does work" +[#70]: https://github.com/jprichardson/node-fs-extra/issues/70 "Not filter each file, stops on first false [bug]" +[#69]: https://github.com/jprichardson/node-fs-extra/issues/69 "How to check if folder exist and read the folder name" +[#68]: https://github.com/jprichardson/node-fs-extra/issues/68 "consider flag to readJsonSync (throw false) [enhancement]" +[#67]: https://github.com/jprichardson/node-fs-extra/issues/67 "docs for readJson incorrectly states that is accepts options" +[#66]: https://github.com/jprichardson/node-fs-extra/issues/66 "ENAMETOOLONG" +[#65]: https://github.com/jprichardson/node-fs-extra/issues/65 "exclude filter in fs.copy" +[#64]: https://github.com/jprichardson/node-fs-extra/issues/64 "Announce: mfs - monitor your fs-extra calls" +[#63]: https://github.com/jprichardson/node-fs-extra/issues/63 "Walk" +[#62]: https://github.com/jprichardson/node-fs-extra/issues/62 "npm install fs-extra doesn't work" +[#61]: https://github.com/jprichardson/node-fs-extra/issues/61 "No longer supports node 0.8 due to use of `^` in package.json dependencies" +[#60]: https://github.com/jprichardson/node-fs-extra/issues/60 "chmod & chown for mkdirs" +[#59]: https://github.com/jprichardson/node-fs-extra/issues/59 "Consider including mkdirp and making fs-extra "--use_strict" safe [question]" +[#58]: https://github.com/jprichardson/node-fs-extra/issues/58 "Stack trace not included in fs.copy error" +[#57]: https://github.com/jprichardson/node-fs-extra/issues/57 "Possible to include wildcards in delete?" +[#56]: https://github.com/jprichardson/node-fs-extra/issues/56 "Crash when have no access to write to destination file in copy " +[#55]: https://github.com/jprichardson/node-fs-extra/issues/55 "Is it possible to have any console output similar to Grunt copy module?" +[#54]: https://github.com/jprichardson/node-fs-extra/issues/54 "`copy` does not preserve file ownership and permissons" +[#53]: https://github.com/jprichardson/node-fs-extra/issues/53 "outputFile() - ability to write data in appending mode" +[#52]: https://github.com/jprichardson/node-fs-extra/pull/52 "This fixes (what I think) is a bug in copySync" +[#51]: https://github.com/jprichardson/node-fs-extra/pull/51 "Add a Bitdeli Badge to README" +[#50]: https://github.com/jprichardson/node-fs-extra/issues/50 "Replace mechanism in createFile" +[#49]: https://github.com/jprichardson/node-fs-extra/pull/49 "update rimraf to v2.2.6" +[#48]: https://github.com/jprichardson/node-fs-extra/issues/48 "fs.copy issue [bug]" +[#47]: https://github.com/jprichardson/node-fs-extra/issues/47 "Bug in copy - callback called on readStream "close" - Fixed in ncp 0.5.0" +[#46]: https://github.com/jprichardson/node-fs-extra/pull/46 "update copyright year" +[#45]: https://github.com/jprichardson/node-fs-extra/pull/45 "Added note about fse.outputFile() being the one that overwrites" +[#44]: https://github.com/jprichardson/node-fs-extra/pull/44 "Proposal: Stream support" +[#43]: https://github.com/jprichardson/node-fs-extra/issues/43 "Better error reporting " +[#42]: https://github.com/jprichardson/node-fs-extra/issues/42 "Performance issue?" +[#41]: https://github.com/jprichardson/node-fs-extra/pull/41 "There does seem to be a synchronous version now" +[#40]: https://github.com/jprichardson/node-fs-extra/issues/40 "fs.copy throw unexplained error ENOENT, utime " +[#39]: https://github.com/jprichardson/node-fs-extra/pull/39 "Added regression test for copy() return callback on error" +[#38]: https://github.com/jprichardson/node-fs-extra/pull/38 "Return err in copy() fstat cb, because stat could be undefined or null" +[#37]: https://github.com/jprichardson/node-fs-extra/issues/37 "Maybe include a line reader? [enhancement, question]" +[#36]: https://github.com/jprichardson/node-fs-extra/pull/36 "`filter` parameter `fs.copy` and `fs.copySync`" +[#35]: https://github.com/jprichardson/node-fs-extra/pull/35 "`filter` parameter `fs.copy` and `fs.copySync` " +[#34]: https://github.com/jprichardson/node-fs-extra/issues/34 "update docs to include options for JSON methods [enhancement]" +[#33]: https://github.com/jprichardson/node-fs-extra/pull/33 "fs_extra.copySync" +[#32]: https://github.com/jprichardson/node-fs-extra/issues/32 "update to latest jsonfile [enhancement]" +[#31]: https://github.com/jprichardson/node-fs-extra/issues/31 "Add ensure methods [enhancement]" +[#30]: https://github.com/jprichardson/node-fs-extra/issues/30 "update package.json optional dep `graceful-fs`" +[#29]: https://github.com/jprichardson/node-fs-extra/issues/29 "Copy failing if dest directory doesn't exist. Is this intended?" +[#28]: https://github.com/jprichardson/node-fs-extra/issues/28 "homepage field must be a string url. Deleted." +[#27]: https://github.com/jprichardson/node-fs-extra/issues/27 "Update Readme" +[#26]: https://github.com/jprichardson/node-fs-extra/issues/26 "Add readdir recursive method. [enhancement]" +[#25]: https://github.com/jprichardson/node-fs-extra/pull/25 "adding an `.npmignore` file" +[#24]: https://github.com/jprichardson/node-fs-extra/issues/24 "[bug] cannot run in strict mode [bug]" +[#23]: https://github.com/jprichardson/node-fs-extra/issues/23 "`writeJSON()` should create parent directories" +[#22]: https://github.com/jprichardson/node-fs-extra/pull/22 "Add a limit option to mkdirs()" +[#21]: https://github.com/jprichardson/node-fs-extra/issues/21 "touch() in 0.10.0" +[#20]: https://github.com/jprichardson/node-fs-extra/issues/20 "fs.remove yields callback before directory is really deleted" +[#19]: https://github.com/jprichardson/node-fs-extra/issues/19 "fs.copy err is empty array" +[#18]: https://github.com/jprichardson/node-fs-extra/pull/18 "Exposed copyFile Function" +[#17]: https://github.com/jprichardson/node-fs-extra/issues/17 "Use `require("graceful-fs")` if found instead of `require("fs")`" +[#16]: https://github.com/jprichardson/node-fs-extra/pull/16 "Update README.md" +[#15]: https://github.com/jprichardson/node-fs-extra/issues/15 "Implement cp -r but sync aka copySync. [enhancement]" +[#14]: https://github.com/jprichardson/node-fs-extra/issues/14 "fs.mkdirSync is broken in 0.3.1" +[#13]: https://github.com/jprichardson/node-fs-extra/issues/13 "Thoughts on including a directory tree / file watcher? [enhancement, question]" +[#12]: https://github.com/jprichardson/node-fs-extra/issues/12 "copyFile & copyFileSync are global" +[#11]: https://github.com/jprichardson/node-fs-extra/issues/11 "Thoughts on including a file walker? [enhancement, question]" +[#10]: https://github.com/jprichardson/node-fs-extra/issues/10 "move / moveFile API [enhancement]" +[#9]: https://github.com/jprichardson/node-fs-extra/issues/9 "don't import normal fs stuff into fs-extra" +[#8]: https://github.com/jprichardson/node-fs-extra/pull/8 "Update rimraf to latest version" +[#6]: https://github.com/jprichardson/node-fs-extra/issues/6 "Remove CoffeeScript development dependency" +[#5]: https://github.com/jprichardson/node-fs-extra/issues/5 "comments on naming" +[#4]: https://github.com/jprichardson/node-fs-extra/issues/4 "version bump to 0.2" +[#3]: https://github.com/jprichardson/node-fs-extra/pull/3 "Hi! I fixed some code for you!" +[#2]: https://github.com/jprichardson/node-fs-extra/issues/2 "Merge with fs.extra and mkdirp" +[#1]: https://github.com/jprichardson/node-fs-extra/issues/1 "file-extra npm !exist" diff --git a/node_modules/fs-extra/LICENSE b/node_modules/fs-extra/LICENSE new file mode 100644 index 0000000..f109d23 --- /dev/null +++ b/node_modules/fs-extra/LICENSE @@ -0,0 +1,15 @@ +(The MIT License) + +Copyright (c) 2011-2016 JP Richardson + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files +(the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, + merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE +WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS +OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/fs-extra/README.md b/node_modules/fs-extra/README.md new file mode 100644 index 0000000..c4c11c0 --- /dev/null +++ b/node_modules/fs-extra/README.md @@ -0,0 +1,588 @@ +Node.js: fs-extra +================= + +`fs-extra` adds file system methods that aren't included in the native `fs` module. It is a drop in replacement for `fs`. + +[![npm Package](https://img.shields.io/npm/v/fs-extra.svg?style=flat-square)](https://www.npmjs.org/package/fs-extra) +[![build status](https://api.travis-ci.org/jprichardson/node-fs-extra.svg)](http://travis-ci.org/jprichardson/node-fs-extra) +[![windows Build status](https://img.shields.io/appveyor/ci/jprichardson/node-fs-extra/master.svg?label=windows%20build)](https://ci.appveyor.com/project/jprichardson/node-fs-extra/branch/master) +[![downloads per month](http://img.shields.io/npm/dm/fs-extra.svg)](https://www.npmjs.org/package/fs-extra) +[![Coverage Status](https://img.shields.io/coveralls/jprichardson/node-fs-extra.svg)](https://coveralls.io/r/jprichardson/node-fs-extra) + +Standard JavaScript + +**NOTE (2016-04-28):** Node v0.10 will be unsupported 2016-10-01. Node v0.12 will be unsupported on 2017-04-01. + + +Why? +---- + +I got tired of including `mkdirp`, `rimraf`, and `ncp` in most of my projects. + + + + +Installation +------------ + + npm install --save fs-extra + + + +Usage +----- + +`fs-extra` is a drop in replacement for native `fs`. All methods in `fs` are unmodified and attached to `fs-extra`. + +You don't ever need to include the original `fs` module again: + +```js +var fs = require('fs') // this is no longer necessary +``` + +you can now do this: + +```js +var fs = require('fs-extra') +``` + +or if you prefer to make it clear that you're using `fs-extra` and not `fs`, you may want +to name your `fs` variable `fse` like so: + +```js +var fse = require('fs-extra') +``` + +you can also keep both, but it's redundant: + +```js +var fs = require('fs') +var fse = require('fs-extra') +``` + +Sync vs Async +------------- +Most methods are async by default (they take a callback with an `Error` as first argument). + +Sync methods on the other hand will throw if an error occurs. + +Example: + +```js +var fs = require('fs-extra') + +fs.copy('/tmp/myfile', '/tmp/mynewfile', function (err) { + if (err) return console.error(err) + console.log("success!") +}); + +try { + fs.copySync('/tmp/myfile', '/tmp/mynewfile') + console.log("success!") +} catch (err) { + console.error(err) +} +``` + + +Methods +------- +- [copy](#copy) +- [copySync](#copy) +- [emptyDir](#emptydirdir-callback) +- [emptyDirSync](#emptydirdir-callback) +- [ensureFile](#ensurefilefile-callback) +- [ensureFileSync](#ensurefilefile-callback) +- [ensureDir](#ensuredirdir-callback) +- [ensureDirSync](#ensuredirdir-callback) +- [ensureLink](#ensurelinksrcpath-dstpath-callback) +- [ensureLinkSync](#ensurelinksrcpath-dstpath-callback) +- [ensureSymlink](#ensuresymlinksrcpath-dstpath-type-callback) +- [ensureSymlinkSync](#ensuresymlinksrcpath-dstpath-type-callback) +- [mkdirs](#mkdirsdir-callback) +- [mkdirsSync](#mkdirsdir-callback) +- [move](#movesrc-dest-options-callback) +- [outputFile](#outputfilefile-data-options-callback) +- [outputFileSync](#outputfilefile-data-options-callback) +- [outputJson](#outputjsonfile-data-options-callback) +- [outputJsonSync](#outputjsonfile-data-options-callback) +- [readJson](#readjsonfile-options-callback) +- [readJsonSync](#readjsonfile-options-callback) +- [remove](#removedir-callback) +- [removeSync](#removedir-callback) +- [walk](#walk) +- [writeJson](#writejsonfile-object-options-callback) +- [writeJsonSync](#writejsonfile-object-options-callback) + + +**NOTE:** You can still use the native Node.js methods. They are copied over to `fs-extra`. + + +### copy() + +**copy(src, dest, [options], callback)** + + +Copy a file or directory. The directory can have contents. Like `cp -r`. + +Options: +- clobber (boolean): overwrite existing file or directory +- dereference (boolean): dereference symlinks +- preserveTimestamps (boolean): will set last modification and access times to the ones of the original source files, default is `false`. +- filter: Function or RegExp to filter copied files. If function, return true to include, false to exclude. If RegExp, same as function, where `filter` is `filter.test`. + +Sync: `copySync()` + +Example: + +```js +var fs = require('fs-extra') + +fs.copy('/tmp/myfile', '/tmp/mynewfile', function (err) { + if (err) return console.error(err) + console.log("success!") +}) // copies file + +fs.copy('/tmp/mydir', '/tmp/mynewdir', function (err) { + if (err) return console.error(err) + console.log('success!') +}) // copies directory, even if it has subdirectories or files +``` + + +### emptyDir(dir, [callback]) + +Ensures that a directory is empty. Deletes directory contents if the directory is not empty. If the directory does not exist, it is created. The directory itself is not deleted. + +Alias: `emptydir()` + +Sync: `emptyDirSync()`, `emptydirSync()` + +Example: + +```js +var fs = require('fs-extra') + +// assume this directory has a lot of files and folders +fs.emptyDir('/tmp/some/dir', function (err) { + if (!err) console.log('success!') +}) +``` + + +### ensureFile(file, callback) + +Ensures that the file exists. If the file that is requested to be created is in directories that do not exist, these directories are created. If the file already exists, it is **NOT MODIFIED**. + +Alias: `createFile()` + +Sync: `createFileSync()`,`ensureFileSync()` + + +Example: + +```js +var fs = require('fs-extra') + +var file = '/tmp/this/path/does/not/exist/file.txt' +fs.ensureFile(file, function (err) { + console.log(err) // => null + // file has now been created, including the directory it is to be placed in +}) +``` + + +### ensureDir(dir, callback) + +Ensures that the directory exists. If the directory structure does not exist, it is created. + +Sync: `ensureDirSync()` + + +Example: + +```js +var fs = require('fs-extra') + +var dir = '/tmp/this/path/does/not/exist' +fs.ensureDir(dir, function (err) { + console.log(err) // => null + // dir has now been created, including the directory it is to be placed in +}) +``` + + +### ensureLink(srcpath, dstpath, callback) + +Ensures that the link exists. If the directory structure does not exist, it is created. + +Sync: `ensureLinkSync()` + + +Example: + +```js +var fs = require('fs-extra') + +var srcpath = '/tmp/file.txt' +var dstpath = '/tmp/this/path/does/not/exist/file.txt' +fs.ensureLink(srcpath, dstpath, function (err) { + console.log(err) // => null + // link has now been created, including the directory it is to be placed in +}) +``` + + +### ensureSymlink(srcpath, dstpath, [type], callback) + +Ensures that the symlink exists. If the directory structure does not exist, it is created. + +Sync: `ensureSymlinkSync()` + + +Example: + +```js +var fs = require('fs-extra') + +var srcpath = '/tmp/file.txt' +var dstpath = '/tmp/this/path/does/not/exist/file.txt' +fs.ensureSymlink(srcpath, dstpath, function (err) { + console.log(err) // => null + // symlink has now been created, including the directory it is to be placed in +}) +``` + + +### mkdirs(dir, callback) + +Creates a directory. If the parent hierarchy doesn't exist, it's created. Like `mkdir -p`. + +Alias: `mkdirp()` + +Sync: `mkdirsSync()` / `mkdirpSync()` + + +Examples: + +```js +var fs = require('fs-extra') + +fs.mkdirs('/tmp/some/long/path/that/prob/doesnt/exist', function (err) { + if (err) return console.error(err) + console.log("success!") +}) + +fs.mkdirsSync('/tmp/another/path') +``` + + +### move(src, dest, [options], callback) + +Moves a file or directory, even across devices. + +Options: +- clobber (boolean): overwrite existing file or directory +- limit (number): number of concurrent moves, see ncp for more information + +Example: + +```js +var fs = require('fs-extra') + +fs.move('/tmp/somefile', '/tmp/does/not/exist/yet/somefile', function (err) { + if (err) return console.error(err) + console.log("success!") +}) +``` + + +### outputFile(file, data, [options], callback) + +Almost the same as `writeFile` (i.e. it [overwrites](http://pages.citebite.com/v2o5n8l2f5reb)), except that if the parent directory does not exist, it's created. `options` are what you'd pass to [`fs.writeFile()`](https://nodejs.org/api/fs.html#fs_fs_writefile_file_data_options_callback). + +Sync: `outputFileSync()` + + +Example: + +```js +var fs = require('fs-extra') +var file = '/tmp/this/path/does/not/exist/file.txt' + +fs.outputFile(file, 'hello!', function (err) { + console.log(err) // => null + + fs.readFile(file, 'utf8', function (err, data) { + console.log(data) // => hello! + }) +}) +``` + + + +### outputJson(file, data, [options], callback) + +Almost the same as `writeJson`, except that if the directory does not exist, it's created. +`options` are what you'd pass to [`jsonFile.writeFile()`](https://github.com/jprichardson/node-jsonfile#writefilefilename-options-callback). + +Alias: `outputJSON()` + +Sync: `outputJsonSync()`, `outputJSONSync()` + + +Example: + +```js +var fs = require('fs-extra') +var file = '/tmp/this/path/does/not/exist/file.txt' + +fs.outputJson(file, {name: 'JP'}, function (err) { + console.log(err) // => null + + fs.readJson(file, function(err, data) { + console.log(data.name) // => JP + }) +}) +``` + + + +### readJson(file, [options], callback) + +Reads a JSON file and then parses it into an object. `options` are the same +that you'd pass to [`jsonFile.readFile`](https://github.com/jprichardson/node-jsonfile#readfilefilename-options-callback). + +Alias: `readJSON()` + +Sync: `readJsonSync()`, `readJSONSync()` + + +Example: + +```js +var fs = require('fs-extra') + +fs.readJson('./package.json', function (err, packageObj) { + console.log(packageObj.version) // => 0.1.3 +}) +``` + +`readJsonSync()` can take a `throws` option set to `false` and it won't throw if the JSON is invalid. Example: + +```js +var fs = require('fs-extra') +var file = path.join('/tmp/some-invalid.json') +var data = '{not valid JSON' +fs.writeFileSync(file, data) + +var obj = fs.readJsonSync(file, {throws: false}) +console.log(obj) // => null +``` + + +### remove(dir, callback) + +Removes a file or directory. The directory can have contents. Like `rm -rf`. + +Sync: `removeSync()` + + +Examples: + +```js +var fs = require('fs-extra') + +fs.remove('/tmp/myfile', function (err) { + if (err) return console.error(err) + + console.log('success!') +}) + +fs.removeSync('/home/jprichardson') //I just deleted my entire HOME directory. +``` + +### walk() + +**walk(dir, [streamOptions])** + +The function `walk()` from the module [`klaw`](https://github.com/jprichardson/node-klaw). + +Returns a [Readable stream](https://nodejs.org/api/stream.html#stream_class_stream_readable) that iterates +through every file and directory starting with `dir` as the root. Every `read()` or `data` event +returns an object with two properties: `path` and `stats`. `path` is the full path of the file and +`stats` is an instance of [fs.Stats](https://nodejs.org/api/fs.html#fs_class_fs_stats). + +Streams 1 (push) example: + +```js +var items = [] // files, directories, symlinks, etc +fse.walk(TEST_DIR) + .on('data', function (item) { + items.push(item.path) + }) + .on('end', function () { + console.dir(items) // => [ ... array of files] + }) +``` + +Streams 2 & 3 (pull) example: + +```js +var items = [] // files, directories, symlinks, etc +fse.walk(TEST_DIR) + .on('readable', function () { + var item + while ((item = this.read())) { + items.push(item.path) + } + }) + .on('end', function () { + console.dir(items) // => [ ... array of files] + }) +``` + +If you're not sure of the differences on Node.js streams 1, 2, 3 then I'd +recommend this resource as a good starting point: https://strongloop.com/strongblog/whats-new-io-js-beta-streams3/. + +**See [`klaw` documentation](https://github.com/jprichardson/node-klaw) for more detailed usage.** + + +### writeJson(file, object, [options], callback) + +Writes an object to a JSON file. `options` are the same that +you'd pass to [`jsonFile.writeFile()`](https://github.com/jprichardson/node-jsonfile#writefilefilename-options-callback). + +Alias: `writeJSON()` + +Sync: `writeJsonSync()`, `writeJSONSync()` + +Example: + +```js +var fs = require('fs-extra') +fs.writeJson('./package.json', {name: 'fs-extra'}, function (err) { + console.log(err) +}) +``` + + +Third Party +----------- + +### Promises + +Use [Bluebird](https://github.com/petkaantonov/bluebird). See https://github.com/petkaantonov/bluebird/blob/master/API.md#promisification. `fs-extra` is +explicitly listed as supported. + +```js +var Promise = require('bluebird') +var fs = Promise.promisifyAll(require('fs-extra')) +``` + +Or you can use the package [`fs-extra-promise`](https://github.com/overlookmotel/fs-extra-promise) that marries the two together. + + +### TypeScript + +If you like TypeScript, you can use `fs-extra` with it: https://github.com/borisyankov/DefinitelyTyped/tree/master/fs-extra + + +### File / Directory Watching + +If you want to watch for changes to files or directories, then you should use [chokidar](https://github.com/paulmillr/chokidar). + + +### Misc. + +- [mfs](https://github.com/cadorn/mfs) - Monitor your fs-extra calls. + + + +Hacking on fs-extra +------------------- + +Wanna hack on `fs-extra`? Great! Your help is needed! [fs-extra is one of the most depended upon Node.js packages](http://nodei.co/npm/fs-extra.png?downloads=true&downloadRank=true&stars=true). This project +uses [JavaScript Standard Style](https://github.com/feross/standard) - if the name or style choices bother you, +you're gonna have to get over it :) If `standard` is good enough for `npm`, it's good enough for `fs-extra`. + +[![js-standard-style](https://cdn.rawgit.com/feross/standard/master/badge.svg)](https://github.com/feross/standard) + +What's needed? +- First, take a look at existing issues. Those are probably going to be where the priority lies. +- More tests for edge cases. Specifically on different platforms. There can never be enough tests. +- Improve test coverage. See coveralls output for more info. +- After the directory walker is integrated, any function that needs to traverse directories like +`copy`, `remove`, or `mkdirs` should be built on top of it. + +Note: If you make any big changes, **you should definitely file an issue for discussion first.** + +### Running the Test Suite + +fs-extra contains hundreds of tests. + +- `npm run lint`: runs the linter ([standard](http://standardjs.com/)) +- `npm run unit`: runs the unit tests +- `npm test`: runs both the linter and the tests + + +### Windows + +If you run the tests on the Windows and receive a lot of symbolic link `EPERM` permission errors, it's +because on Windows you need elevated privilege to create symbolic links. You can add this to your Windows's +account by following the instructions here: http://superuser.com/questions/104845/permission-to-make-symbolic-links-in-windows-7 +However, I didn't have much luck doing this. + +Since I develop on Mac OS X, I use VMWare Fusion for Windows testing. I create a shared folder that I map to a drive on Windows. +I open the `Node.js command prompt` and run as `Administrator`. I then map the network drive running the following command: + + net use z: "\\vmware-host\Shared Folders" + +I can then navigate to my `fs-extra` directory and run the tests. + + +Naming +------ + +I put a lot of thought into the naming of these functions. Inspired by @coolaj86's request. So he deserves much of the credit for raising the issue. See discussion(s) here: + +* https://github.com/jprichardson/node-fs-extra/issues/2 +* https://github.com/flatiron/utile/issues/11 +* https://github.com/ryanmcgrath/wrench-js/issues/29 +* https://github.com/substack/node-mkdirp/issues/17 + +First, I believe that in as many cases as possible, the [Node.js naming schemes](http://nodejs.org/api/fs.html) should be chosen. However, there are problems with the Node.js own naming schemes. + +For example, `fs.readFile()` and `fs.readdir()`: the **F** is capitalized in *File* and the **d** is not capitalized in *dir*. Perhaps a bit pedantic, but they should still be consistent. Also, Node.js has chosen a lot of POSIX naming schemes, which I believe is great. See: `fs.mkdir()`, `fs.rmdir()`, `fs.chown()`, etc. + +We have a dilemma though. How do you consistently name methods that perform the following POSIX commands: `cp`, `cp -r`, `mkdir -p`, and `rm -rf`? + +My perspective: when in doubt, err on the side of simplicity. A directory is just a hierarchical grouping of directories and files. Consider that for a moment. So when you want to copy it or remove it, in most cases you'll want to copy or remove all of its contents. When you want to create a directory, if the directory that it's suppose to be contained in does not exist, then in most cases you'll want to create that too. + +So, if you want to remove a file or a directory regardless of whether it has contents, just call `fs.remove(path)`. If you want to copy a file or a directory whether it has contents, just call `fs.copy(source, destination)`. If you want to create a directory regardless of whether its parent directories exist, just call `fs.mkdirs(path)` or `fs.mkdirp(path)`. + + +Credit +------ + +`fs-extra` wouldn't be possible without using the modules from the following authors: + +- [Isaac Shlueter](https://github.com/isaacs) +- [Charlie McConnel](https://github.com/avianflu) +- [James Halliday](https://github.com/substack) +- [Andrew Kelley](https://github.com/andrewrk) + + + + +License +------- + +Licensed under MIT + +Copyright (c) 2011-2016 [JP Richardson](https://github.com/jprichardson) + +[1]: http://nodejs.org/docs/latest/api/fs.html + + +[jsonfile]: https://github.com/jprichardson/node-jsonfile diff --git a/node_modules/fs-extra/lib/copy-sync/copy-file-sync.js b/node_modules/fs-extra/lib/copy-sync/copy-file-sync.js new file mode 100644 index 0000000..c6c5711 --- /dev/null +++ b/node_modules/fs-extra/lib/copy-sync/copy-file-sync.js @@ -0,0 +1,39 @@ +var fs = require('graceful-fs') + +var BUF_LENGTH = 64 * 1024 +var _buff = new Buffer(BUF_LENGTH) + +function copyFileSync (srcFile, destFile, options) { + var clobber = options.clobber + var preserveTimestamps = options.preserveTimestamps + + if (fs.existsSync(destFile)) { + if (clobber) { + fs.chmodSync(destFile, parseInt('777', 8)) + fs.unlinkSync(destFile) + } else { + throw Error('EEXIST') + } + } + + var fdr = fs.openSync(srcFile, 'r') + var stat = fs.fstatSync(fdr) + var fdw = fs.openSync(destFile, 'w', stat.mode) + var bytesRead = 1 + var pos = 0 + + while (bytesRead > 0) { + bytesRead = fs.readSync(fdr, _buff, 0, BUF_LENGTH, pos) + fs.writeSync(fdw, _buff, 0, bytesRead) + pos += bytesRead + } + + if (preserveTimestamps) { + fs.futimesSync(fdw, stat.atime, stat.mtime) + } + + fs.closeSync(fdr) + fs.closeSync(fdw) +} + +module.exports = copyFileSync diff --git a/node_modules/fs-extra/lib/copy-sync/copy-sync.js b/node_modules/fs-extra/lib/copy-sync/copy-sync.js new file mode 100644 index 0000000..8168dee --- /dev/null +++ b/node_modules/fs-extra/lib/copy-sync/copy-sync.js @@ -0,0 +1,48 @@ +var fs = require('graceful-fs') +var path = require('path') +var copyFileSync = require('./copy-file-sync') +var mkdir = require('../mkdirs') + +function copySync (src, dest, options) { + if (typeof options === 'function' || options instanceof RegExp) { + options = {filter: options} + } + + options = options || {} + options.recursive = !!options.recursive + + // default to true for now + options.clobber = 'clobber' in options ? !!options.clobber : true + options.dereference = 'dereference' in options ? !!options.dereference : false + options.preserveTimestamps = 'preserveTimestamps' in options ? !!options.preserveTimestamps : false + + options.filter = options.filter || function () { return true } + + var stats = (options.recursive && !options.dereference) ? fs.lstatSync(src) : fs.statSync(src) + var destFolder = path.dirname(dest) + var destFolderExists = fs.existsSync(destFolder) + var performCopy = false + + if (stats.isFile()) { + if (options.filter instanceof RegExp) performCopy = options.filter.test(src) + else if (typeof options.filter === 'function') performCopy = options.filter(src) + + if (performCopy) { + if (!destFolderExists) mkdir.mkdirsSync(destFolder) + copyFileSync(src, dest, {clobber: options.clobber, preserveTimestamps: options.preserveTimestamps}) + } + } else if (stats.isDirectory()) { + if (!fs.existsSync(dest)) mkdir.mkdirsSync(dest) + var contents = fs.readdirSync(src) + contents.forEach(function (content) { + var opts = options + opts.recursive = true + copySync(path.join(src, content), path.join(dest, content), opts) + }) + } else if (options.recursive && stats.isSymbolicLink()) { + var srcPath = fs.readlinkSync(src) + fs.symlinkSync(srcPath, dest) + } +} + +module.exports = copySync diff --git a/node_modules/fs-extra/lib/copy-sync/index.js b/node_modules/fs-extra/lib/copy-sync/index.js new file mode 100644 index 0000000..ebc7e0b --- /dev/null +++ b/node_modules/fs-extra/lib/copy-sync/index.js @@ -0,0 +1,3 @@ +module.exports = { + copySync: require('./copy-sync') +} diff --git a/node_modules/fs-extra/lib/copy/copy.js b/node_modules/fs-extra/lib/copy/copy.js new file mode 100644 index 0000000..d9d2912 --- /dev/null +++ b/node_modules/fs-extra/lib/copy/copy.js @@ -0,0 +1,44 @@ +var fs = require('graceful-fs') +var path = require('path') +var ncp = require('./ncp') +var mkdir = require('../mkdirs') + +function copy (src, dest, options, callback) { + if (typeof options === 'function' && !callback) { + callback = options + options = {} + } else if (typeof options === 'function' || options instanceof RegExp) { + options = {filter: options} + } + callback = callback || function () {} + options = options || {} + + // don't allow src and dest to be the same + var basePath = process.cwd() + var currentPath = path.resolve(basePath, src) + var targetPath = path.resolve(basePath, dest) + if (currentPath === targetPath) return callback(new Error('Source and destination must not be the same.')) + + fs.lstat(src, function (err, stats) { + if (err) return callback(err) + + var dir = null + if (stats.isDirectory()) { + var parts = dest.split(path.sep) + parts.pop() + dir = parts.join(path.sep) + } else { + dir = path.dirname(dest) + } + + fs.exists(dir, function (dirExists) { + if (dirExists) return ncp(src, dest, options, callback) + mkdir.mkdirs(dir, function (err) { + if (err) return callback(err) + ncp(src, dest, options, callback) + }) + }) + }) +} + +module.exports = copy diff --git a/node_modules/fs-extra/lib/copy/index.js b/node_modules/fs-extra/lib/copy/index.js new file mode 100644 index 0000000..3e09016 --- /dev/null +++ b/node_modules/fs-extra/lib/copy/index.js @@ -0,0 +1,3 @@ +module.exports = { + copy: require('./copy') +} diff --git a/node_modules/fs-extra/lib/copy/ncp.js b/node_modules/fs-extra/lib/copy/ncp.js new file mode 100644 index 0000000..d30cae5 --- /dev/null +++ b/node_modules/fs-extra/lib/copy/ncp.js @@ -0,0 +1,243 @@ +// imported from ncp (this is temporary, will rewrite) + +var fs = require('graceful-fs') +var path = require('path') +var utimes = require('../util/utimes') + +function ncp (source, dest, options, callback) { + if (!callback) { + callback = options + options = {} + } + + var basePath = process.cwd() + var currentPath = path.resolve(basePath, source) + var targetPath = path.resolve(basePath, dest) + + var filter = options.filter + var transform = options.transform + var clobber = options.clobber !== false + var dereference = options.dereference + var preserveTimestamps = options.preserveTimestamps === true + + var errs = null + + var started = 0 + var finished = 0 + var running = 0 + // this is pretty useless now that we're using graceful-fs + // consider removing + var limit = options.limit || 512 + + startCopy(currentPath) + + function startCopy (source) { + started++ + if (filter) { + if (filter instanceof RegExp) { + if (!filter.test(source)) { + return doneOne(true) + } + } else if (typeof filter === 'function') { + if (!filter(source)) { + return doneOne(true) + } + } + } + return getStats(source) + } + + function getStats (source) { + var stat = dereference ? fs.stat : fs.lstat + if (running >= limit) { + return setImmediate(function () { + getStats(source) + }) + } + running++ + stat(source, function (err, stats) { + if (err) return onError(err) + + // We need to get the mode from the stats object and preserve it. + var item = { + name: source, + mode: stats.mode, + mtime: stats.mtime, // modified time + atime: stats.atime, // access time + stats: stats // temporary + } + + if (stats.isDirectory()) { + return onDir(item) + } else if (stats.isFile() || stats.isCharacterDevice() || stats.isBlockDevice()) { + return onFile(item) + } else if (stats.isSymbolicLink()) { + // Symlinks don't really need to know about the mode. + return onLink(source) + } + }) + } + + function onFile (file) { + var target = file.name.replace(currentPath, targetPath) + isWritable(target, function (writable) { + if (writable) { + copyFile(file, target) + } else { + if (clobber) { + rmFile(target, function () { + copyFile(file, target) + }) + } else { + doneOne() + } + } + }) + } + + function copyFile (file, target) { + var readStream = fs.createReadStream(file.name) + var writeStream = fs.createWriteStream(target, { mode: file.mode }) + + readStream.on('error', onError) + writeStream.on('error', onError) + + if (transform) { + transform(readStream, writeStream, file) + } else { + writeStream.on('open', function () { + readStream.pipe(writeStream) + }) + } + + writeStream.once('finish', function () { + fs.chmod(target, file.mode, function (err) { + if (err) return onError(err) + if (preserveTimestamps) { + utimes.utimesMillis(target, file.atime, file.mtime, function (err) { + if (err) return onError(err) + return doneOne() + }) + } else { + doneOne() + } + }) + }) + } + + function rmFile (file, done) { + fs.unlink(file, function (err) { + if (err) return onError(err) + return done() + }) + } + + function onDir (dir) { + var target = dir.name.replace(currentPath, targetPath) + isWritable(target, function (writable) { + if (writable) { + return mkDir(dir, target) + } + copyDir(dir.name) + }) + } + + function mkDir (dir, target) { + fs.mkdir(target, dir.mode, function (err) { + if (err) return onError(err) + // despite setting mode in fs.mkdir, doesn't seem to work + // so we set it here. + fs.chmod(target, dir.mode, function (err) { + if (err) return onError(err) + copyDir(dir.name) + }) + }) + } + + function copyDir (dir) { + fs.readdir(dir, function (err, items) { + if (err) return onError(err) + items.forEach(function (item) { + startCopy(path.join(dir, item)) + }) + return doneOne() + }) + } + + function onLink (link) { + var target = link.replace(currentPath, targetPath) + fs.readlink(link, function (err, resolvedPath) { + if (err) return onError(err) + checkLink(resolvedPath, target) + }) + } + + function checkLink (resolvedPath, target) { + if (dereference) { + resolvedPath = path.resolve(basePath, resolvedPath) + } + isWritable(target, function (writable) { + if (writable) { + return makeLink(resolvedPath, target) + } + fs.readlink(target, function (err, targetDest) { + if (err) return onError(err) + + if (dereference) { + targetDest = path.resolve(basePath, targetDest) + } + if (targetDest === resolvedPath) { + return doneOne() + } + return rmFile(target, function () { + makeLink(resolvedPath, target) + }) + }) + }) + } + + function makeLink (linkPath, target) { + fs.symlink(linkPath, target, function (err) { + if (err) return onError(err) + return doneOne() + }) + } + + function isWritable (path, done) { + fs.lstat(path, function (err) { + if (err) { + if (err.code === 'ENOENT') return done(true) + return done(false) + } + return done(false) + }) + } + + function onError (err) { + if (options.stopOnError) { + return callback(err) + } else if (!errs && options.errs) { + errs = fs.createWriteStream(options.errs) + } else if (!errs) { + errs = [] + } + if (typeof errs.write === 'undefined') { + errs.push(err) + } else { + errs.write(err.stack + '\n\n') + } + return doneOne() + } + + function doneOne (skipped) { + if (!skipped) running-- + finished++ + if ((started === finished) && (running === 0)) { + if (callback !== undefined) { + return errs ? callback(errs) : callback(null) + } + } + } +} + +module.exports = ncp diff --git a/node_modules/fs-extra/lib/empty/index.js b/node_modules/fs-extra/lib/empty/index.js new file mode 100644 index 0000000..a17cbae --- /dev/null +++ b/node_modules/fs-extra/lib/empty/index.js @@ -0,0 +1,47 @@ +var fs = require('fs') +var path = require('path') +var mkdir = require('../mkdirs') +var remove = require('../remove') + +function emptyDir (dir, callback) { + callback = callback || function () {} + fs.readdir(dir, function (err, items) { + if (err) return mkdir.mkdirs(dir, callback) + + items = items.map(function (item) { + return path.join(dir, item) + }) + + deleteItem() + + function deleteItem () { + var item = items.pop() + if (!item) return callback() + remove.remove(item, function (err) { + if (err) return callback(err) + deleteItem() + }) + } + }) +} + +function emptyDirSync (dir) { + var items + try { + items = fs.readdirSync(dir) + } catch (err) { + return mkdir.mkdirsSync(dir) + } + + items.forEach(function (item) { + item = path.join(dir, item) + remove.removeSync(item) + }) +} + +module.exports = { + emptyDirSync: emptyDirSync, + emptydirSync: emptyDirSync, + emptyDir: emptyDir, + emptydir: emptyDir +} diff --git a/node_modules/fs-extra/lib/ensure/file.js b/node_modules/fs-extra/lib/ensure/file.js new file mode 100644 index 0000000..1c9c2de --- /dev/null +++ b/node_modules/fs-extra/lib/ensure/file.js @@ -0,0 +1,43 @@ +var path = require('path') +var fs = require('graceful-fs') +var mkdir = require('../mkdirs') + +function createFile (file, callback) { + function makeFile () { + fs.writeFile(file, '', function (err) { + if (err) return callback(err) + callback() + }) + } + + fs.exists(file, function (fileExists) { + if (fileExists) return callback() + var dir = path.dirname(file) + fs.exists(dir, function (dirExists) { + if (dirExists) return makeFile() + mkdir.mkdirs(dir, function (err) { + if (err) return callback(err) + makeFile() + }) + }) + }) +} + +function createFileSync (file) { + if (fs.existsSync(file)) return + + var dir = path.dirname(file) + if (!fs.existsSync(dir)) { + mkdir.mkdirsSync(dir) + } + + fs.writeFileSync(file, '') +} + +module.exports = { + createFile: createFile, + createFileSync: createFileSync, + // alias + ensureFile: createFile, + ensureFileSync: createFileSync +} diff --git a/node_modules/fs-extra/lib/ensure/index.js b/node_modules/fs-extra/lib/ensure/index.js new file mode 100644 index 0000000..26e8705 --- /dev/null +++ b/node_modules/fs-extra/lib/ensure/index.js @@ -0,0 +1,21 @@ +var file = require('./file') +var link = require('./link') +var symlink = require('./symlink') + +module.exports = { + // file + createFile: file.createFile, + createFileSync: file.createFileSync, + ensureFile: file.createFile, + ensureFileSync: file.createFileSync, + // link + createLink: link.createLink, + createLinkSync: link.createLinkSync, + ensureLink: link.createLink, + ensureLinkSync: link.createLinkSync, + // symlink + createSymlink: symlink.createSymlink, + createSymlinkSync: symlink.createSymlinkSync, + ensureSymlink: symlink.createSymlink, + ensureSymlinkSync: symlink.createSymlinkSync +} diff --git a/node_modules/fs-extra/lib/ensure/link.js b/node_modules/fs-extra/lib/ensure/link.js new file mode 100644 index 0000000..4e4e283 --- /dev/null +++ b/node_modules/fs-extra/lib/ensure/link.js @@ -0,0 +1,58 @@ +var path = require('path') +var fs = require('graceful-fs') +var mkdir = require('../mkdirs') + +function createLink (srcpath, dstpath, callback) { + function makeLink (srcpath, dstpath) { + fs.link(srcpath, dstpath, function (err) { + if (err) return callback(err) + callback(null) + }) + } + + fs.exists(dstpath, function (destinationExists) { + if (destinationExists) return callback(null) + fs.lstat(srcpath, function (err, stat) { + if (err) { + err.message = err.message.replace('lstat', 'ensureLink') + return callback(err) + } + + var dir = path.dirname(dstpath) + fs.exists(dir, function (dirExists) { + if (dirExists) return makeLink(srcpath, dstpath) + mkdir.mkdirs(dir, function (err) { + if (err) return callback(err) + makeLink(srcpath, dstpath) + }) + }) + }) + }) +} + +function createLinkSync (srcpath, dstpath, callback) { + var destinationExists = fs.existsSync(dstpath) + if (destinationExists) return undefined + + try { + fs.lstatSync(srcpath) + } catch (err) { + err.message = err.message.replace('lstat', 'ensureLink') + throw err + } + + var dir = path.dirname(dstpath) + var dirExists = fs.existsSync(dir) + if (dirExists) return fs.linkSync(srcpath, dstpath) + mkdir.mkdirsSync(dir) + + return fs.linkSync(srcpath, dstpath) +} + +module.exports = { + createLink: createLink, + createLinkSync: createLinkSync, + // alias + ensureLink: createLink, + ensureLinkSync: createLinkSync +} diff --git a/node_modules/fs-extra/lib/ensure/symlink-paths.js b/node_modules/fs-extra/lib/ensure/symlink-paths.js new file mode 100644 index 0000000..cc27d04 --- /dev/null +++ b/node_modules/fs-extra/lib/ensure/symlink-paths.js @@ -0,0 +1,97 @@ +var path = require('path') +// path.isAbsolute shim for Node.js 0.10 support +path.isAbsolute = (path.isAbsolute) ? path.isAbsolute : require('path-is-absolute') +var fs = require('graceful-fs') + +/** + * Function that returns two types of paths, one relative to symlink, and one + * relative to the current working directory. Checks if path is absolute or + * relative. If the path is relative, this function checks if the path is + * relative to symlink or relative to current working directory. This is an + * initiative to find a smarter `srcpath` to supply when building symlinks. + * This allows you to determine which path to use out of one of three possible + * types of source paths. The first is an absolute path. This is detected by + * `path.isAbsolute()`. When an absolute path is provided, it is checked to + * see if it exists. If it does it's used, if not an error is returned + * (callback)/ thrown (sync). The other two options for `srcpath` are a + * relative url. By default Node's `fs.symlink` works by creating a symlink + * using `dstpath` and expects the `srcpath` to be relative to the newly + * created symlink. If you provide a `srcpath` that does not exist on the file + * system it results in a broken symlink. To minimize this, the function + * checks to see if the 'relative to symlink' source file exists, and if it + * does it will use it. If it does not, it checks if there's a file that + * exists that is relative to the current working directory, if does its used. + * This preserves the expectations of the original fs.symlink spec and adds + * the ability to pass in `relative to current working direcotry` paths. + */ + +function symlinkPaths (srcpath, dstpath, callback) { + if (path.isAbsolute(srcpath)) { + return fs.lstat(srcpath, function (err, stat) { + if (err) { + err.message = err.message.replace('lstat', 'ensureSymlink') + return callback(err) + } + return callback(null, { + 'toCwd': srcpath, + 'toDst': srcpath + }) + }) + } else { + var dstdir = path.dirname(dstpath) + var relativeToDst = path.join(dstdir, srcpath) + return fs.exists(relativeToDst, function (exists) { + if (exists) { + return callback(null, { + 'toCwd': relativeToDst, + 'toDst': srcpath + }) + } else { + return fs.lstat(srcpath, function (err, stat) { + if (err) { + err.message = err.message.replace('lstat', 'ensureSymlink') + return callback(err) + } + return callback(null, { + 'toCwd': srcpath, + 'toDst': path.relative(dstdir, srcpath) + }) + }) + } + }) + } +} + +function symlinkPathsSync (srcpath, dstpath) { + var exists + if (path.isAbsolute(srcpath)) { + exists = fs.existsSync(srcpath) + if (!exists) throw new Error('absolute srcpath does not exist') + return { + 'toCwd': srcpath, + 'toDst': srcpath + } + } else { + var dstdir = path.dirname(dstpath) + var relativeToDst = path.join(dstdir, srcpath) + exists = fs.existsSync(relativeToDst) + if (exists) { + return { + 'toCwd': relativeToDst, + 'toDst': srcpath + } + } else { + exists = fs.existsSync(srcpath) + if (!exists) throw new Error('relative srcpath does not exist') + return { + 'toCwd': srcpath, + 'toDst': path.relative(dstdir, srcpath) + } + } + } +} + +module.exports = { + 'symlinkPaths': symlinkPaths, + 'symlinkPathsSync': symlinkPathsSync +} diff --git a/node_modules/fs-extra/lib/ensure/symlink-type.js b/node_modules/fs-extra/lib/ensure/symlink-type.js new file mode 100644 index 0000000..81e3588 --- /dev/null +++ b/node_modules/fs-extra/lib/ensure/symlink-type.js @@ -0,0 +1,27 @@ +var fs = require('graceful-fs') + +function symlinkType (srcpath, type, callback) { + callback = (typeof type === 'function') ? type : callback + type = (typeof type === 'function') ? false : type + if (type) return callback(null, type) + fs.lstat(srcpath, function (err, stats) { + if (err) return callback(null, 'file') + type = (stats && stats.isDirectory()) ? 'dir' : 'file' + callback(null, type) + }) +} + +function symlinkTypeSync (srcpath, type) { + if (type) return type + try { + var stats = fs.lstatSync(srcpath) + } catch (e) { + return 'file' + } + return (stats && stats.isDirectory()) ? 'dir' : 'file' +} + +module.exports = { + symlinkType: symlinkType, + symlinkTypeSync: symlinkTypeSync +} diff --git a/node_modules/fs-extra/lib/ensure/symlink.js b/node_modules/fs-extra/lib/ensure/symlink.js new file mode 100644 index 0000000..6244790 --- /dev/null +++ b/node_modules/fs-extra/lib/ensure/symlink.js @@ -0,0 +1,62 @@ +var path = require('path') +var fs = require('graceful-fs') +var _mkdirs = require('../mkdirs') +var mkdirs = _mkdirs.mkdirs +var mkdirsSync = _mkdirs.mkdirsSync + +var _symlinkPaths = require('./symlink-paths') +var symlinkPaths = _symlinkPaths.symlinkPaths +var symlinkPathsSync = _symlinkPaths.symlinkPathsSync + +var _symlinkType = require('./symlink-type') +var symlinkType = _symlinkType.symlinkType +var symlinkTypeSync = _symlinkType.symlinkTypeSync + +function createSymlink (srcpath, dstpath, type, callback) { + callback = (typeof type === 'function') ? type : callback + type = (typeof type === 'function') ? false : type + + fs.exists(dstpath, function (destinationExists) { + if (destinationExists) return callback(null) + symlinkPaths(srcpath, dstpath, function (err, relative) { + if (err) return callback(err) + srcpath = relative.toDst + symlinkType(relative.toCwd, type, function (err, type) { + if (err) return callback(err) + var dir = path.dirname(dstpath) + fs.exists(dir, function (dirExists) { + if (dirExists) return fs.symlink(srcpath, dstpath, type, callback) + mkdirs(dir, function (err) { + if (err) return callback(err) + fs.symlink(srcpath, dstpath, type, callback) + }) + }) + }) + }) + }) +} + +function createSymlinkSync (srcpath, dstpath, type, callback) { + callback = (typeof type === 'function') ? type : callback + type = (typeof type === 'function') ? false : type + + var destinationExists = fs.existsSync(dstpath) + if (destinationExists) return undefined + + var relative = symlinkPathsSync(srcpath, dstpath) + srcpath = relative.toDst + type = symlinkTypeSync(relative.toCwd, type) + var dir = path.dirname(dstpath) + var exists = fs.existsSync(dir) + if (exists) return fs.symlinkSync(srcpath, dstpath, type) + mkdirsSync(dir) + return fs.symlinkSync(srcpath, dstpath, type) +} + +module.exports = { + createSymlink: createSymlink, + createSymlinkSync: createSymlinkSync, + // alias + ensureSymlink: createSymlink, + ensureSymlinkSync: createSymlinkSync +} diff --git a/node_modules/fs-extra/lib/index.js b/node_modules/fs-extra/lib/index.js new file mode 100644 index 0000000..a56bb0c --- /dev/null +++ b/node_modules/fs-extra/lib/index.js @@ -0,0 +1,37 @@ +var assign = require('./util/assign') + +var fse = {} +var gfs = require('graceful-fs') + +// attach fs methods to fse +Object.keys(gfs).forEach(function (key) { + fse[key] = gfs[key] +}) + +var fs = fse + +assign(fs, require('./copy')) +assign(fs, require('./copy-sync')) +assign(fs, require('./mkdirs')) +assign(fs, require('./remove')) +assign(fs, require('./json')) +assign(fs, require('./move')) +assign(fs, require('./empty')) +assign(fs, require('./ensure')) +assign(fs, require('./output')) +assign(fs, require('./walk')) + +module.exports = fs + +// maintain backwards compatibility for awhile +var jsonfile = {} +Object.defineProperty(jsonfile, 'spaces', { + get: function () { + return fs.spaces // found in ./json + }, + set: function (val) { + fs.spaces = val + } +}) + +module.exports.jsonfile = jsonfile // so users of fs-extra can modify jsonFile.spaces diff --git a/node_modules/fs-extra/lib/json/index.js b/node_modules/fs-extra/lib/json/index.js new file mode 100644 index 0000000..b13cf54 --- /dev/null +++ b/node_modules/fs-extra/lib/json/index.js @@ -0,0 +1,9 @@ +var jsonFile = require('./jsonfile') + +jsonFile.outputJsonSync = require('./output-json-sync') +jsonFile.outputJson = require('./output-json') +// aliases +jsonFile.outputJSONSync = require('./output-json-sync') +jsonFile.outputJSON = require('./output-json') + +module.exports = jsonFile diff --git a/node_modules/fs-extra/lib/json/jsonfile.js b/node_modules/fs-extra/lib/json/jsonfile.js new file mode 100644 index 0000000..51d8390 --- /dev/null +++ b/node_modules/fs-extra/lib/json/jsonfile.js @@ -0,0 +1,14 @@ +var jsonFile = require('jsonfile') + +module.exports = { + // jsonfile exports + readJson: jsonFile.readFile, + readJSON: jsonFile.readFile, + readJsonSync: jsonFile.readFileSync, + readJSONSync: jsonFile.readFileSync, + writeJson: jsonFile.writeFile, + writeJSON: jsonFile.writeFile, + writeJsonSync: jsonFile.writeFileSync, + writeJSONSync: jsonFile.writeFileSync, + spaces: 2 // default in fs-extra +} diff --git a/node_modules/fs-extra/lib/json/output-json-sync.js b/node_modules/fs-extra/lib/json/output-json-sync.js new file mode 100644 index 0000000..7684843 --- /dev/null +++ b/node_modules/fs-extra/lib/json/output-json-sync.js @@ -0,0 +1,16 @@ +var fs = require('graceful-fs') +var path = require('path') +var jsonFile = require('./jsonfile') +var mkdir = require('../mkdirs') + +function outputJsonSync (file, data, options) { + var dir = path.dirname(file) + + if (!fs.existsSync(dir)) { + mkdir.mkdirsSync(dir) + } + + jsonFile.writeJsonSync(file, data, options) +} + +module.exports = outputJsonSync diff --git a/node_modules/fs-extra/lib/json/output-json.js b/node_modules/fs-extra/lib/json/output-json.js new file mode 100644 index 0000000..7824597 --- /dev/null +++ b/node_modules/fs-extra/lib/json/output-json.js @@ -0,0 +1,24 @@ +var fs = require('graceful-fs') +var path = require('path') +var jsonFile = require('./jsonfile') +var mkdir = require('../mkdirs') + +function outputJson (file, data, options, callback) { + if (typeof options === 'function') { + callback = options + options = {} + } + + var dir = path.dirname(file) + + fs.exists(dir, function (itDoes) { + if (itDoes) return jsonFile.writeJson(file, data, options, callback) + + mkdir.mkdirs(dir, function (err) { + if (err) return callback(err) + jsonFile.writeJson(file, data, options, callback) + }) + }) +} + +module.exports = outputJson diff --git a/node_modules/fs-extra/lib/mkdirs/index.js b/node_modules/fs-extra/lib/mkdirs/index.js new file mode 100644 index 0000000..2611217 --- /dev/null +++ b/node_modules/fs-extra/lib/mkdirs/index.js @@ -0,0 +1,9 @@ +module.exports = { + mkdirs: require('./mkdirs'), + mkdirsSync: require('./mkdirs-sync'), + // alias + mkdirp: require('./mkdirs'), + mkdirpSync: require('./mkdirs-sync'), + ensureDir: require('./mkdirs'), + ensureDirSync: require('./mkdirs-sync') +} diff --git a/node_modules/fs-extra/lib/mkdirs/mkdirs-sync.js b/node_modules/fs-extra/lib/mkdirs/mkdirs-sync.js new file mode 100644 index 0000000..3f30680 --- /dev/null +++ b/node_modules/fs-extra/lib/mkdirs/mkdirs-sync.js @@ -0,0 +1,57 @@ +var fs = require('graceful-fs') +var path = require('path') +var invalidWin32Path = require('./win32').invalidWin32Path + +var o777 = parseInt('0777', 8) + +function mkdirsSync (p, opts, made) { + if (!opts || typeof opts !== 'object') { + opts = { mode: opts } + } + + var mode = opts.mode + var xfs = opts.fs || fs + + if (process.platform === 'win32' && invalidWin32Path(p)) { + var errInval = new Error(p + ' contains invalid WIN32 path characters.') + errInval.code = 'EINVAL' + throw errInval + } + + if (mode === undefined) { + mode = o777 & (~process.umask()) + } + if (!made) made = null + + p = path.resolve(p) + + try { + xfs.mkdirSync(p, mode) + made = made || p + } catch (err0) { + switch (err0.code) { + case 'ENOENT': + if (path.dirname(p) === p) throw err0 + made = mkdirsSync(path.dirname(p), opts, made) + mkdirsSync(p, opts, made) + break + + // In the case of any other error, just see if there's a dir + // there already. If so, then hooray! If not, then something + // is borked. + default: + var stat + try { + stat = xfs.statSync(p) + } catch (err1) { + throw err0 + } + if (!stat.isDirectory()) throw err0 + break + } + } + + return made +} + +module.exports = mkdirsSync diff --git a/node_modules/fs-extra/lib/mkdirs/mkdirs.js b/node_modules/fs-extra/lib/mkdirs/mkdirs.js new file mode 100644 index 0000000..939776c --- /dev/null +++ b/node_modules/fs-extra/lib/mkdirs/mkdirs.js @@ -0,0 +1,61 @@ +var fs = require('graceful-fs') +var path = require('path') +var invalidWin32Path = require('./win32').invalidWin32Path + +var o777 = parseInt('0777', 8) + +function mkdirs (p, opts, callback, made) { + if (typeof opts === 'function') { + callback = opts + opts = {} + } else if (!opts || typeof opts !== 'object') { + opts = { mode: opts } + } + + if (process.platform === 'win32' && invalidWin32Path(p)) { + var errInval = new Error(p + ' contains invalid WIN32 path characters.') + errInval.code = 'EINVAL' + return callback(errInval) + } + + var mode = opts.mode + var xfs = opts.fs || fs + + if (mode === undefined) { + mode = o777 & (~process.umask()) + } + if (!made) made = null + + callback = callback || function () {} + p = path.resolve(p) + + xfs.mkdir(p, mode, function (er) { + if (!er) { + made = made || p + return callback(null, made) + } + switch (er.code) { + case 'ENOENT': + if (path.dirname(p) === p) return callback(er) + mkdirs(path.dirname(p), opts, function (er, made) { + if (er) callback(er, made) + else mkdirs(p, opts, callback, made) + }) + break + + // In the case of any other error, just see if there's a dir + // there already. If so, then hooray! If not, then something + // is borked. + default: + xfs.stat(p, function (er2, stat) { + // if the stat fails, then that's super weird. + // let the original error be the failure reason. + if (er2 || !stat.isDirectory()) callback(er, made) + else callback(null, made) + }) + break + } + }) +} + +module.exports = mkdirs diff --git a/node_modules/fs-extra/lib/mkdirs/win32.js b/node_modules/fs-extra/lib/mkdirs/win32.js new file mode 100644 index 0000000..569ac1a --- /dev/null +++ b/node_modules/fs-extra/lib/mkdirs/win32.js @@ -0,0 +1,24 @@ +'use strict' +var path = require('path') + +// get drive on windows +function getRootPath (p) { + p = path.normalize(path.resolve(p)).split(path.sep) + if (p.length > 0) return p[0] + else return null +} + +// http://stackoverflow.com/a/62888/10333 contains more accurate +// TODO: expand to include the rest +var INVALID_PATH_CHARS = /[<>:"|?*]/ + +function invalidWin32Path (p) { + var rp = getRootPath(p) + p = p.replace(rp, '') + return INVALID_PATH_CHARS.test(p) +} + +module.exports = { + getRootPath: getRootPath, + invalidWin32Path: invalidWin32Path +} diff --git a/node_modules/fs-extra/lib/move/index.js b/node_modules/fs-extra/lib/move/index.js new file mode 100644 index 0000000..f28152f --- /dev/null +++ b/node_modules/fs-extra/lib/move/index.js @@ -0,0 +1,161 @@ +// most of this code was written by Andrew Kelley +// licensed under the BSD license: see +// https://github.com/andrewrk/node-mv/blob/master/package.json + +// this needs a cleanup + +var fs = require('graceful-fs') +var ncp = require('../copy/ncp') +var path = require('path') +var rimraf = require('rimraf') +var mkdirp = require('../mkdirs').mkdirs + +function mv (source, dest, options, callback) { + if (typeof options === 'function') { + callback = options + options = {} + } + + var shouldMkdirp = ('mkdirp' in options) ? options.mkdirp : true + var clobber = ('clobber' in options) ? options.clobber : false + + var limit = options.limit || 16 + + if (shouldMkdirp) { + mkdirs() + } else { + doRename() + } + + function mkdirs () { + mkdirp(path.dirname(dest), function (err) { + if (err) return callback(err) + doRename() + }) + } + + function doRename () { + if (clobber) { + fs.rename(source, dest, function (err) { + if (!err) return callback() + + if (err.code === 'ENOTEMPTY' || err.code === 'EEXIST') { + rimraf(dest, function (err) { + if (err) return callback(err) + options.clobber = false // just clobbered it, no need to do it again + mv(source, dest, options, callback) + }) + return + } + + // weird Windows shit + if (err.code === 'EPERM') { + setTimeout(function () { + rimraf(dest, function (err) { + if (err) return callback(err) + options.clobber = false + mv(source, dest, options, callback) + }) + }, 200) + return + } + + if (err.code !== 'EXDEV') return callback(err) + moveAcrossDevice(source, dest, clobber, limit, callback) + }) + } else { + fs.link(source, dest, function (err) { + if (err) { + if (err.code === 'EXDEV' || err.code === 'EISDIR' || err.code === 'EPERM') { + moveAcrossDevice(source, dest, clobber, limit, callback) + return + } + callback(err) + return + } + fs.unlink(source, callback) + }) + } + } +} + +function moveAcrossDevice (source, dest, clobber, limit, callback) { + fs.stat(source, function (err, stat) { + if (err) { + callback(err) + return + } + + if (stat.isDirectory()) { + moveDirAcrossDevice(source, dest, clobber, limit, callback) + } else { + moveFileAcrossDevice(source, dest, clobber, limit, callback) + } + }) +} + +function moveFileAcrossDevice (source, dest, clobber, limit, callback) { + var outFlags = clobber ? 'w' : 'wx' + var ins = fs.createReadStream(source) + var outs = fs.createWriteStream(dest, {flags: outFlags}) + + ins.on('error', function (err) { + ins.destroy() + outs.destroy() + outs.removeListener('close', onClose) + + // may want to create a directory but `out` line above + // creates an empty file for us: See #108 + // don't care about error here + fs.unlink(dest, function () { + // note: `err` here is from the input stream errror + if (err.code === 'EISDIR' || err.code === 'EPERM') { + moveDirAcrossDevice(source, dest, clobber, limit, callback) + } else { + callback(err) + } + }) + }) + + outs.on('error', function (err) { + ins.destroy() + outs.destroy() + outs.removeListener('close', onClose) + callback(err) + }) + + outs.once('close', onClose) + ins.pipe(outs) + + function onClose () { + fs.unlink(source, callback) + } +} + +function moveDirAcrossDevice (source, dest, clobber, limit, callback) { + var options = { + stopOnErr: true, + clobber: false, + limit: limit + } + + function startNcp () { + ncp(source, dest, options, function (errList) { + if (errList) return callback(errList[0]) + rimraf(source, callback) + }) + } + + if (clobber) { + rimraf(dest, function (err) { + if (err) return callback(err) + startNcp() + }) + } else { + startNcp() + } +} + +module.exports = { + move: mv +} diff --git a/node_modules/fs-extra/lib/output/index.js b/node_modules/fs-extra/lib/output/index.js new file mode 100644 index 0000000..e8f45f3 --- /dev/null +++ b/node_modules/fs-extra/lib/output/index.js @@ -0,0 +1,35 @@ +var path = require('path') +var fs = require('graceful-fs') +var mkdir = require('../mkdirs') + +function outputFile (file, data, encoding, callback) { + if (typeof encoding === 'function') { + callback = encoding + encoding = 'utf8' + } + + var dir = path.dirname(file) + fs.exists(dir, function (itDoes) { + if (itDoes) return fs.writeFile(file, data, encoding, callback) + + mkdir.mkdirs(dir, function (err) { + if (err) return callback(err) + + fs.writeFile(file, data, encoding, callback) + }) + }) +} + +function outputFileSync (file, data, encoding) { + var dir = path.dirname(file) + if (fs.existsSync(dir)) { + return fs.writeFileSync.apply(fs, arguments) + } + mkdir.mkdirsSync(dir) + fs.writeFileSync.apply(fs, arguments) +} + +module.exports = { + outputFile: outputFile, + outputFileSync: outputFileSync +} diff --git a/node_modules/fs-extra/lib/remove/index.js b/node_modules/fs-extra/lib/remove/index.js new file mode 100644 index 0000000..925de67 --- /dev/null +++ b/node_modules/fs-extra/lib/remove/index.js @@ -0,0 +1,14 @@ +var rimraf = require('rimraf') + +function removeSync (dir) { + return rimraf.sync(dir) +} + +function remove (dir, callback) { + return callback ? rimraf(dir, callback) : rimraf(dir, function () {}) +} + +module.exports = { + remove: remove, + removeSync: removeSync +} diff --git a/node_modules/fs-extra/lib/util/assign.js b/node_modules/fs-extra/lib/util/assign.js new file mode 100644 index 0000000..8e41f9a --- /dev/null +++ b/node_modules/fs-extra/lib/util/assign.js @@ -0,0 +1,14 @@ +// simple mutable assign +function assign () { + var args = [].slice.call(arguments).filter(function (i) { return i }) + var dest = args.shift() + args.forEach(function (src) { + Object.keys(src).forEach(function (key) { + dest[key] = src[key] + }) + }) + + return dest +} + +module.exports = assign diff --git a/node_modules/fs-extra/lib/util/utimes.js b/node_modules/fs-extra/lib/util/utimes.js new file mode 100644 index 0000000..c99b010 --- /dev/null +++ b/node_modules/fs-extra/lib/util/utimes.js @@ -0,0 +1,69 @@ +var fs = require('graceful-fs') +var path = require('path') +var os = require('os') + +// HFS, ext{2,3}, FAT do not, Node.js v0.10 does not +function hasMillisResSync () { + var tmpfile = path.join('millis-test-sync' + Date.now().toString() + Math.random().toString().slice(2)) + tmpfile = path.join(os.tmpdir(), tmpfile) + + // 550 millis past UNIX epoch + var d = new Date(1435410243862) + fs.writeFileSync(tmpfile, 'https://github.com/jprichardson/node-fs-extra/pull/141') + var fd = fs.openSync(tmpfile, 'r+') + fs.futimesSync(fd, d, d) + fs.closeSync(fd) + return fs.statSync(tmpfile).mtime > 1435410243000 +} + +function hasMillisRes (callback) { + var tmpfile = path.join('millis-test' + Date.now().toString() + Math.random().toString().slice(2)) + tmpfile = path.join(os.tmpdir(), tmpfile) + + // 550 millis past UNIX epoch + var d = new Date(1435410243862) + fs.writeFile(tmpfile, 'https://github.com/jprichardson/node-fs-extra/pull/141', function (err) { + if (err) return callback(err) + fs.open(tmpfile, 'r+', function (err, fd) { + if (err) return callback(err) + fs.futimes(fd, d, d, function (err) { + if (err) return callback(err) + fs.close(fd, function (err) { + if (err) return callback(err) + fs.stat(tmpfile, function (err, stats) { + if (err) return callback(err) + callback(null, stats.mtime > 1435410243000) + }) + }) + }) + }) + }) +} + +function timeRemoveMillis (timestamp) { + if (typeof timestamp === 'number') { + return Math.floor(timestamp / 1000) * 1000 + } else if (timestamp instanceof Date) { + return new Date(Math.floor(timestamp.getTime() / 1000) * 1000) + } else { + throw new Error('fs-extra: timeRemoveMillis() unknown parameter type') + } +} + +function utimesMillis (path, atime, mtime, callback) { + // if (!HAS_MILLIS_RES) return fs.utimes(path, atime, mtime, callback) + fs.open(path, 'r+', function (err, fd) { + if (err) return callback(err) + fs.futimes(fd, atime, mtime, function (err) { + if (err) return callback(err) + fs.close(fd, callback) + }) + }) +} + +module.exports = { + hasMillisRes: hasMillisRes, + hasMillisResSync: hasMillisResSync, + timeRemoveMillis: timeRemoveMillis, + utimesMillis: utimesMillis +} diff --git a/node_modules/fs-extra/lib/walk/index.js b/node_modules/fs-extra/lib/walk/index.js new file mode 100644 index 0000000..8626d47 --- /dev/null +++ b/node_modules/fs-extra/lib/walk/index.js @@ -0,0 +1,5 @@ +var klaw = require('klaw') + +module.exports = { + walk: klaw +} diff --git a/node_modules/fs-extra/package.json b/node_modules/fs-extra/package.json new file mode 100644 index 0000000..7d83505 --- /dev/null +++ b/node_modules/fs-extra/package.json @@ -0,0 +1,92 @@ +{ + "_from": "fs-extra@^0.30.0", + "_id": "fs-extra@0.30.0", + "_inBundle": false, + "_integrity": "sha1-8jP/zAjU2n1DLapEl3aYnbHfk/A=", + "_location": "/fs-extra", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "fs-extra@^0.30.0", + "name": "fs-extra", + "escapedName": "fs-extra", + "rawSpec": "^0.30.0", + "saveSpec": null, + "fetchSpec": "^0.30.0" + }, + "_requiredBy": [ + "/electron-download" + ], + "_resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-0.30.0.tgz", + "_shasum": "f233ffcc08d4da7d432daa449776989db1df93f0", + "_spec": "fs-extra@^0.30.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\electron-download", + "author": { + "name": "JP Richardson", + "email": "jprichardson@gmail.com" + }, + "bugs": { + "url": "https://github.com/jprichardson/node-fs-extra/issues" + }, + "bundleDependencies": false, + "dependencies": { + "graceful-fs": "^4.1.2", + "jsonfile": "^2.1.0", + "klaw": "^1.0.0", + "path-is-absolute": "^1.0.0", + "rimraf": "^2.2.8" + }, + "deprecated": false, + "description": "fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as mkdir -p, cp -r, and rm -rf.", + "devDependencies": { + "coveralls": "^2.11.2", + "istanbul": "^0.3.5", + "minimist": "^1.1.1", + "mocha": "^2.1.0", + "read-dir-files": "^0.1.1", + "secure-random": "^1.1.1", + "semver": "^4.3.6", + "standard": "^7.0.0-beta.0" + }, + "homepage": "https://github.com/jprichardson/node-fs-extra", + "keywords": [ + "fs", + "file", + "file system", + "copy", + "directory", + "extra", + "mkdirp", + "mkdir", + "mkdirs", + "recursive", + "json", + "read", + "write", + "extra", + "delete", + "remove", + "touch", + "create", + "text", + "output", + "move" + ], + "license": "MIT", + "main": "./lib/index", + "name": "fs-extra", + "repository": { + "type": "git", + "url": "git+https://github.com/jprichardson/node-fs-extra.git" + }, + "scripts": { + "coverage": "istanbul cover test.js", + "coveralls": "npm run coverage && coveralls < coverage/lcov.info", + "lint": "standard", + "test": "npm run lint && npm run unit", + "test-find": "find ./lib/**/__tests__ -name *.test.js | xargs mocha", + "unit": "node test.js" + }, + "version": "0.30.0" +} diff --git a/node_modules/fs.realpath/LICENSE b/node_modules/fs.realpath/LICENSE new file mode 100644 index 0000000..5bd884c --- /dev/null +++ b/node_modules/fs.realpath/LICENSE @@ -0,0 +1,43 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +---- + +This library bundles a version of the `fs.realpath` and `fs.realpathSync` +methods from Node.js v0.10 under the terms of the Node.js MIT license. + +Node's license follows, also included at the header of `old.js` which contains +the licensed code: + + Copyright Joyent, Inc. and other Node contributors. + + Permission is hereby granted, free of charge, to any person obtaining a + copy of this software and associated documentation files (the "Software"), + to deal in the Software without restriction, including without limitation + the rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons to whom the + Software is furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. diff --git a/node_modules/fs.realpath/README.md b/node_modules/fs.realpath/README.md new file mode 100644 index 0000000..a42ceac --- /dev/null +++ b/node_modules/fs.realpath/README.md @@ -0,0 +1,33 @@ +# fs.realpath + +A backwards-compatible fs.realpath for Node v6 and above + +In Node v6, the JavaScript implementation of fs.realpath was replaced +with a faster (but less resilient) native implementation. That raises +new and platform-specific errors and cannot handle long or excessively +symlink-looping paths. + +This module handles those cases by detecting the new errors and +falling back to the JavaScript implementation. On versions of Node +prior to v6, it has no effect. + +## USAGE + +```js +var rp = require('fs.realpath') + +// async version +rp.realpath(someLongAndLoopingPath, function (er, real) { + // the ELOOP was handled, but it was a bit slower +}) + +// sync version +var real = rp.realpathSync(someLongAndLoopingPath) + +// monkeypatch at your own risk! +// This replaces the fs.realpath/fs.realpathSync builtins +rp.monkeypatch() + +// un-do the monkeypatching +rp.unmonkeypatch() +``` diff --git a/node_modules/fs.realpath/index.js b/node_modules/fs.realpath/index.js new file mode 100644 index 0000000..b09c7c7 --- /dev/null +++ b/node_modules/fs.realpath/index.js @@ -0,0 +1,66 @@ +module.exports = realpath +realpath.realpath = realpath +realpath.sync = realpathSync +realpath.realpathSync = realpathSync +realpath.monkeypatch = monkeypatch +realpath.unmonkeypatch = unmonkeypatch + +var fs = require('fs') +var origRealpath = fs.realpath +var origRealpathSync = fs.realpathSync + +var version = process.version +var ok = /^v[0-5]\./.test(version) +var old = require('./old.js') + +function newError (er) { + return er && er.syscall === 'realpath' && ( + er.code === 'ELOOP' || + er.code === 'ENOMEM' || + er.code === 'ENAMETOOLONG' + ) +} + +function realpath (p, cache, cb) { + if (ok) { + return origRealpath(p, cache, cb) + } + + if (typeof cache === 'function') { + cb = cache + cache = null + } + origRealpath(p, cache, function (er, result) { + if (newError(er)) { + old.realpath(p, cache, cb) + } else { + cb(er, result) + } + }) +} + +function realpathSync (p, cache) { + if (ok) { + return origRealpathSync(p, cache) + } + + try { + return origRealpathSync(p, cache) + } catch (er) { + if (newError(er)) { + return old.realpathSync(p, cache) + } else { + throw er + } + } +} + +function monkeypatch () { + fs.realpath = realpath + fs.realpathSync = realpathSync +} + +function unmonkeypatch () { + fs.realpath = origRealpath + fs.realpathSync = origRealpathSync +} diff --git a/node_modules/fs.realpath/old.js b/node_modules/fs.realpath/old.js new file mode 100644 index 0000000..b40305e --- /dev/null +++ b/node_modules/fs.realpath/old.js @@ -0,0 +1,303 @@ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +var pathModule = require('path'); +var isWindows = process.platform === 'win32'; +var fs = require('fs'); + +// JavaScript implementation of realpath, ported from node pre-v6 + +var DEBUG = process.env.NODE_DEBUG && /fs/.test(process.env.NODE_DEBUG); + +function rethrow() { + // Only enable in debug mode. A backtrace uses ~1000 bytes of heap space and + // is fairly slow to generate. + var callback; + if (DEBUG) { + var backtrace = new Error; + callback = debugCallback; + } else + callback = missingCallback; + + return callback; + + function debugCallback(err) { + if (err) { + backtrace.message = err.message; + err = backtrace; + missingCallback(err); + } + } + + function missingCallback(err) { + if (err) { + if (process.throwDeprecation) + throw err; // Forgot a callback but don't know where? Use NODE_DEBUG=fs + else if (!process.noDeprecation) { + var msg = 'fs: missing callback ' + (err.stack || err.message); + if (process.traceDeprecation) + console.trace(msg); + else + console.error(msg); + } + } + } +} + +function maybeCallback(cb) { + return typeof cb === 'function' ? cb : rethrow(); +} + +var normalize = pathModule.normalize; + +// Regexp that finds the next partion of a (partial) path +// result is [base_with_slash, base], e.g. ['somedir/', 'somedir'] +if (isWindows) { + var nextPartRe = /(.*?)(?:[\/\\]+|$)/g; +} else { + var nextPartRe = /(.*?)(?:[\/]+|$)/g; +} + +// Regex to find the device root, including trailing slash. E.g. 'c:\\'. +if (isWindows) { + var splitRootRe = /^(?:[a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/][^\\\/]+)?[\\\/]*/; +} else { + var splitRootRe = /^[\/]*/; +} + +exports.realpathSync = function realpathSync(p, cache) { + // make p is absolute + p = pathModule.resolve(p); + + if (cache && Object.prototype.hasOwnProperty.call(cache, p)) { + return cache[p]; + } + + var original = p, + seenLinks = {}, + knownHard = {}; + + // current character position in p + var pos; + // the partial path so far, including a trailing slash if any + var current; + // the partial path without a trailing slash (except when pointing at a root) + var base; + // the partial path scanned in the previous round, with slash + var previous; + + start(); + + function start() { + // Skip over roots + var m = splitRootRe.exec(p); + pos = m[0].length; + current = m[0]; + base = m[0]; + previous = ''; + + // On windows, check that the root exists. On unix there is no need. + if (isWindows && !knownHard[base]) { + fs.lstatSync(base); + knownHard[base] = true; + } + } + + // walk down the path, swapping out linked pathparts for their real + // values + // NB: p.length changes. + while (pos < p.length) { + // find the next part + nextPartRe.lastIndex = pos; + var result = nextPartRe.exec(p); + previous = current; + current += result[0]; + base = previous + result[1]; + pos = nextPartRe.lastIndex; + + // continue if not a symlink + if (knownHard[base] || (cache && cache[base] === base)) { + continue; + } + + var resolvedLink; + if (cache && Object.prototype.hasOwnProperty.call(cache, base)) { + // some known symbolic link. no need to stat again. + resolvedLink = cache[base]; + } else { + var stat = fs.lstatSync(base); + if (!stat.isSymbolicLink()) { + knownHard[base] = true; + if (cache) cache[base] = base; + continue; + } + + // read the link if it wasn't read before + // dev/ino always return 0 on windows, so skip the check. + var linkTarget = null; + if (!isWindows) { + var id = stat.dev.toString(32) + ':' + stat.ino.toString(32); + if (seenLinks.hasOwnProperty(id)) { + linkTarget = seenLinks[id]; + } + } + if (linkTarget === null) { + fs.statSync(base); + linkTarget = fs.readlinkSync(base); + } + resolvedLink = pathModule.resolve(previous, linkTarget); + // track this, if given a cache. + if (cache) cache[base] = resolvedLink; + if (!isWindows) seenLinks[id] = linkTarget; + } + + // resolve the link, then start over + p = pathModule.resolve(resolvedLink, p.slice(pos)); + start(); + } + + if (cache) cache[original] = p; + + return p; +}; + + +exports.realpath = function realpath(p, cache, cb) { + if (typeof cb !== 'function') { + cb = maybeCallback(cache); + cache = null; + } + + // make p is absolute + p = pathModule.resolve(p); + + if (cache && Object.prototype.hasOwnProperty.call(cache, p)) { + return process.nextTick(cb.bind(null, null, cache[p])); + } + + var original = p, + seenLinks = {}, + knownHard = {}; + + // current character position in p + var pos; + // the partial path so far, including a trailing slash if any + var current; + // the partial path without a trailing slash (except when pointing at a root) + var base; + // the partial path scanned in the previous round, with slash + var previous; + + start(); + + function start() { + // Skip over roots + var m = splitRootRe.exec(p); + pos = m[0].length; + current = m[0]; + base = m[0]; + previous = ''; + + // On windows, check that the root exists. On unix there is no need. + if (isWindows && !knownHard[base]) { + fs.lstat(base, function(err) { + if (err) return cb(err); + knownHard[base] = true; + LOOP(); + }); + } else { + process.nextTick(LOOP); + } + } + + // walk down the path, swapping out linked pathparts for their real + // values + function LOOP() { + // stop if scanned past end of path + if (pos >= p.length) { + if (cache) cache[original] = p; + return cb(null, p); + } + + // find the next part + nextPartRe.lastIndex = pos; + var result = nextPartRe.exec(p); + previous = current; + current += result[0]; + base = previous + result[1]; + pos = nextPartRe.lastIndex; + + // continue if not a symlink + if (knownHard[base] || (cache && cache[base] === base)) { + return process.nextTick(LOOP); + } + + if (cache && Object.prototype.hasOwnProperty.call(cache, base)) { + // known symbolic link. no need to stat again. + return gotResolvedLink(cache[base]); + } + + return fs.lstat(base, gotStat); + } + + function gotStat(err, stat) { + if (err) return cb(err); + + // if not a symlink, skip to the next path part + if (!stat.isSymbolicLink()) { + knownHard[base] = true; + if (cache) cache[base] = base; + return process.nextTick(LOOP); + } + + // stat & read the link if not read before + // call gotTarget as soon as the link target is known + // dev/ino always return 0 on windows, so skip the check. + if (!isWindows) { + var id = stat.dev.toString(32) + ':' + stat.ino.toString(32); + if (seenLinks.hasOwnProperty(id)) { + return gotTarget(null, seenLinks[id], base); + } + } + fs.stat(base, function(err) { + if (err) return cb(err); + + fs.readlink(base, function(err, target) { + if (!isWindows) seenLinks[id] = target; + gotTarget(err, target); + }); + }); + } + + function gotTarget(err, target, base) { + if (err) return cb(err); + + var resolvedLink = pathModule.resolve(previous, target); + if (cache) cache[base] = resolvedLink; + gotResolvedLink(resolvedLink); + } + + function gotResolvedLink(resolvedLink) { + // resolve the link, then start over + p = pathModule.resolve(resolvedLink, p.slice(pos)); + start(); + } +}; diff --git a/node_modules/fs.realpath/package.json b/node_modules/fs.realpath/package.json new file mode 100644 index 0000000..4b371c8 --- /dev/null +++ b/node_modules/fs.realpath/package.json @@ -0,0 +1,59 @@ +{ + "_from": "fs.realpath@^1.0.0", + "_id": "fs.realpath@1.0.0", + "_inBundle": false, + "_integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=", + "_location": "/fs.realpath", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "fs.realpath@^1.0.0", + "name": "fs.realpath", + "escapedName": "fs.realpath", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/glob" + ], + "_resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz", + "_shasum": "1504ad2523158caa40db4a2787cb01411994ea4f", + "_spec": "fs.realpath@^1.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\glob", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/fs.realpath/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "Use node's fs.realpath, but fall back to the JS implementation if the native one fails", + "devDependencies": {}, + "files": [ + "old.js", + "index.js" + ], + "homepage": "https://github.com/isaacs/fs.realpath#readme", + "keywords": [ + "realpath", + "fs", + "polyfill" + ], + "license": "ISC", + "main": "index.js", + "name": "fs.realpath", + "repository": { + "type": "git", + "url": "git+https://github.com/isaacs/fs.realpath.git" + }, + "scripts": { + "test": "tap test/*.js --cov" + }, + "version": "1.0.0" +} diff --git a/node_modules/get-stdin/index.js b/node_modules/get-stdin/index.js new file mode 100644 index 0000000..0f1aeb3 --- /dev/null +++ b/node_modules/get-stdin/index.js @@ -0,0 +1,49 @@ +'use strict'; + +module.exports = function (cb) { + var stdin = process.stdin; + var ret = ''; + + if (stdin.isTTY) { + setImmediate(cb, ''); + return; + } + + stdin.setEncoding('utf8'); + + stdin.on('readable', function () { + var chunk; + + while (chunk = stdin.read()) { + ret += chunk; + } + }); + + stdin.on('end', function () { + cb(ret); + }); +}; + +module.exports.buffer = function (cb) { + var stdin = process.stdin; + var ret = []; + var len = 0; + + if (stdin.isTTY) { + setImmediate(cb, new Buffer('')); + return; + } + + stdin.on('readable', function () { + var chunk; + + while (chunk = stdin.read()) { + ret.push(chunk); + len += chunk.length; + } + }); + + stdin.on('end', function () { + cb(Buffer.concat(ret, len)); + }); +}; diff --git a/node_modules/get-stdin/package.json b/node_modules/get-stdin/package.json new file mode 100644 index 0000000..1118797 --- /dev/null +++ b/node_modules/get-stdin/package.json @@ -0,0 +1,68 @@ +{ + "_from": "get-stdin@^4.0.1", + "_id": "get-stdin@4.0.1", + "_inBundle": false, + "_integrity": "sha1-uWjGsKBDhDJJAui/Gl3zJXmkUP4=", + "_location": "/get-stdin", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "get-stdin@^4.0.1", + "name": "get-stdin", + "escapedName": "get-stdin", + "rawSpec": "^4.0.1", + "saveSpec": null, + "fetchSpec": "^4.0.1" + }, + "_requiredBy": [ + "/pretty-bytes", + "/strip-indent" + ], + "_resolved": "https://registry.npmjs.org/get-stdin/-/get-stdin-4.0.1.tgz", + "_shasum": "b968c6b0a04384324902e8bf1a5df32579a450fe", + "_spec": "get-stdin@^4.0.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\pretty-bytes", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "http://sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/get-stdin/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Easier stdin", + "devDependencies": { + "ava": "0.0.4", + "buffer-equal": "0.0.1" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/get-stdin#readme", + "keywords": [ + "std", + "stdin", + "stdio", + "concat", + "buffer", + "stream", + "process", + "stream" + ], + "license": "MIT", + "name": "get-stdin", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/get-stdin.git" + }, + "scripts": { + "test": "node test.js && node test-buffer.js && echo unicorns | node test-real.js" + }, + "version": "4.0.1" +} diff --git a/node_modules/get-stdin/readme.md b/node_modules/get-stdin/readme.md new file mode 100644 index 0000000..bc1d32a --- /dev/null +++ b/node_modules/get-stdin/readme.md @@ -0,0 +1,44 @@ +# get-stdin [![Build Status](https://travis-ci.org/sindresorhus/get-stdin.svg?branch=master)](https://travis-ci.org/sindresorhus/get-stdin) + +> Easier stdin + + +## Install + +```sh +$ npm install --save get-stdin +``` + + +## Usage + +```js +// example.js +var stdin = require('get-stdin'); + +stdin(function (data) { + console.log(data); + //=> unicorns +}); +``` + +```sh +$ echo unicorns | node example.js +unicorns +``` + + +## API + +### stdin(callback) + +Get `stdin` as a string. + +### stdin.buffer(callback) + +Get `stdin` as a buffer. + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/getpass/.npmignore b/node_modules/getpass/.npmignore new file mode 100644 index 0000000..a4261fc --- /dev/null +++ b/node_modules/getpass/.npmignore @@ -0,0 +1,8 @@ +.gitmodules +deps +docs +Makefile +node_modules +test +tools +coverage diff --git a/node_modules/getpass/.travis.yml b/node_modules/getpass/.travis.yml new file mode 100644 index 0000000..d8b5833 --- /dev/null +++ b/node_modules/getpass/.travis.yml @@ -0,0 +1,9 @@ +language: node_js +node_js: + - "5.10" + - "4.4" + - "4.1" + - "0.12" + - "0.10" +before_install: + - "make check" diff --git a/node_modules/getpass/LICENSE b/node_modules/getpass/LICENSE new file mode 100644 index 0000000..f6d947d --- /dev/null +++ b/node_modules/getpass/LICENSE @@ -0,0 +1,18 @@ +Copyright Joyent, Inc. All rights reserved. +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to +deal in the Software without restriction, including without limitation the +rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +sell copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +IN THE SOFTWARE. diff --git a/node_modules/getpass/README.md b/node_modules/getpass/README.md new file mode 100644 index 0000000..6e4a50f --- /dev/null +++ b/node_modules/getpass/README.md @@ -0,0 +1,32 @@ +## getpass + +Get a password from the terminal. Sounds simple? Sounds like the `readline` +module should be able to do it? NOPE. + +## Install and use it + +```bash +npm install --save getpass +``` + +```javascript +const mod_getpass = require('getpass'); +``` + +## API + +### `mod_getpass.getPass([options, ]callback)` + +Gets a password from the terminal. If available, this uses `/dev/tty` to avoid +interfering with any data being piped in or out of stdio. + +This function prints a prompt (by default `Password:`) and then accepts input +without echoing. + +Parameters: + + * `options`, an Object, with properties: + * `prompt`, an optional String + * `callback`, a `Func(error, password)`, with arguments: + * `error`, either `null` (no error) or an `Error` instance + * `password`, a String diff --git a/node_modules/getpass/lib/index.js b/node_modules/getpass/lib/index.js new file mode 100644 index 0000000..55a7718 --- /dev/null +++ b/node_modules/getpass/lib/index.js @@ -0,0 +1,123 @@ +/* + * Copyright 2016, Joyent, Inc. All rights reserved. + * Author: Alex Wilson + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. +*/ + +module.exports = { + getPass: getPass +}; + +const mod_tty = require('tty'); +const mod_fs = require('fs'); +const mod_assert = require('assert-plus'); + +var BACKSPACE = String.fromCharCode(127); +var CTRLC = '\u0003'; +var CTRLD = '\u0004'; + +function getPass(opts, cb) { + if (typeof (opts) === 'function' && cb === undefined) { + cb = opts; + opts = {}; + } + mod_assert.object(opts, 'options'); + mod_assert.func(cb, 'callback'); + + mod_assert.optionalString(opts.prompt, 'options.prompt'); + if (opts.prompt === undefined) + opts.prompt = 'Password'; + + openTTY(function (err, rfd, wfd, rtty, wtty) { + if (err) { + cb(err); + return; + } + + wtty.write(opts.prompt + ':'); + rtty.resume(); + rtty.setRawMode(true); + rtty.resume(); + rtty.setEncoding('utf8'); + + var pw = ''; + rtty.on('data', onData); + + function onData(data) { + var str = data.toString('utf8'); + for (var i = 0; i < str.length; ++i) { + var ch = str[i]; + switch (ch) { + case '\r': + case '\n': + case CTRLD: + cleanup(); + cb(null, pw); + return; + case CTRLC: + cleanup(); + cb(new Error('Aborted')); + return; + case BACKSPACE: + pw = pw.slice(0, pw.length - 1); + break; + default: + pw += ch; + break; + } + } + } + + function cleanup() { + wtty.write('\r\n'); + rtty.setRawMode(false); + rtty.pause(); + rtty.removeListener('data', onData); + if (wfd !== undefined && wfd !== rfd) { + wtty.end(); + mod_fs.closeSync(wfd); + } + if (rfd !== undefined) { + rtty.end(); + mod_fs.closeSync(rfd); + } + } + }); +} + +function openTTY(cb) { + mod_fs.open('/dev/tty', 'r+', function (err, rttyfd) { + if ((err && (err.code === 'ENOENT' || err.code === 'EACCES')) || + (process.version.match(/^v0[.][0-8][.]/))) { + cb(null, undefined, undefined, process.stdin, + process.stdout); + return; + } + var rtty = new mod_tty.ReadStream(rttyfd); + mod_fs.open('/dev/tty', 'w+', function (err3, wttyfd) { + var wtty = new mod_tty.WriteStream(wttyfd); + if (err3) { + cb(err3); + return; + } + cb(null, rttyfd, wttyfd, rtty, wtty); + }); + }); +} diff --git a/node_modules/getpass/package.json b/node_modules/getpass/package.json new file mode 100644 index 0000000..b69d1ae --- /dev/null +++ b/node_modules/getpass/package.json @@ -0,0 +1,50 @@ +{ + "_from": "getpass@^0.1.1", + "_id": "getpass@0.1.7", + "_inBundle": false, + "_integrity": "sha1-Xv+OPmhNVprkyysSgmBOi6YhSfo=", + "_location": "/getpass", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "getpass@^0.1.1", + "name": "getpass", + "escapedName": "getpass", + "rawSpec": "^0.1.1", + "saveSpec": null, + "fetchSpec": "^0.1.1" + }, + "_requiredBy": [ + "/sshpk" + ], + "_resolved": "https://registry.npmjs.org/getpass/-/getpass-0.1.7.tgz", + "_shasum": "5eff8e3e684d569ae4cb2b1282604e8ba62149fa", + "_spec": "getpass@^0.1.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\sshpk", + "author": { + "name": "Alex Wilson", + "email": "alex.wilson@joyent.com" + }, + "bugs": { + "url": "https://github.com/arekinath/node-getpass/issues" + }, + "bundleDependencies": false, + "dependencies": { + "assert-plus": "^1.0.0" + }, + "deprecated": false, + "description": "getpass for node.js", + "homepage": "https://github.com/arekinath/node-getpass#readme", + "license": "MIT", + "main": "lib/index.js", + "name": "getpass", + "repository": { + "type": "git", + "url": "git+https://github.com/arekinath/node-getpass.git" + }, + "scripts": { + "test": "tape test/*.test.js" + }, + "version": "0.1.7" +} diff --git a/node_modules/glob/LICENSE b/node_modules/glob/LICENSE new file mode 100644 index 0000000..19129e3 --- /dev/null +++ b/node_modules/glob/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/glob/README.md b/node_modules/glob/README.md new file mode 100644 index 0000000..baa1d1b --- /dev/null +++ b/node_modules/glob/README.md @@ -0,0 +1,368 @@ +# Glob + +Match files using the patterns the shell uses, like stars and stuff. + +[![Build Status](https://travis-ci.org/isaacs/node-glob.svg?branch=master)](https://travis-ci.org/isaacs/node-glob/) [![Build Status](https://ci.appveyor.com/api/projects/status/kd7f3yftf7unxlsx?svg=true)](https://ci.appveyor.com/project/isaacs/node-glob) [![Coverage Status](https://coveralls.io/repos/isaacs/node-glob/badge.svg?branch=master&service=github)](https://coveralls.io/github/isaacs/node-glob?branch=master) + +This is a glob implementation in JavaScript. It uses the `minimatch` +library to do its matching. + +![](oh-my-glob.gif) + +## Usage + +Install with npm + +``` +npm i glob +``` + +```javascript +var glob = require("glob") + +// options is optional +glob("**/*.js", options, function (er, files) { + // files is an array of filenames. + // If the `nonull` option is set, and nothing + // was found, then files is ["**/*.js"] + // er is an error object or null. +}) +``` + +## Glob Primer + +"Globs" are the patterns you type when you do stuff like `ls *.js` on +the command line, or put `build/*` in a `.gitignore` file. + +Before parsing the path part patterns, braced sections are expanded +into a set. Braced sections start with `{` and end with `}`, with any +number of comma-delimited sections within. Braced sections may contain +slash characters, so `a{/b/c,bcd}` would expand into `a/b/c` and `abcd`. + +The following characters have special magic meaning when used in a +path portion: + +* `*` Matches 0 or more characters in a single path portion +* `?` Matches 1 character +* `[...]` Matches a range of characters, similar to a RegExp range. + If the first character of the range is `!` or `^` then it matches + any character not in the range. +* `!(pattern|pattern|pattern)` Matches anything that does not match + any of the patterns provided. +* `?(pattern|pattern|pattern)` Matches zero or one occurrence of the + patterns provided. +* `+(pattern|pattern|pattern)` Matches one or more occurrences of the + patterns provided. +* `*(a|b|c)` Matches zero or more occurrences of the patterns provided +* `@(pattern|pat*|pat?erN)` Matches exactly one of the patterns + provided +* `**` If a "globstar" is alone in a path portion, then it matches + zero or more directories and subdirectories searching for matches. + It does not crawl symlinked directories. + +### Dots + +If a file or directory path portion has a `.` as the first character, +then it will not match any glob pattern unless that pattern's +corresponding path part also has a `.` as its first character. + +For example, the pattern `a/.*/c` would match the file at `a/.b/c`. +However the pattern `a/*/c` would not, because `*` does not start with +a dot character. + +You can make glob treat dots as normal characters by setting +`dot:true` in the options. + +### Basename Matching + +If you set `matchBase:true` in the options, and the pattern has no +slashes in it, then it will seek for any file anywhere in the tree +with a matching basename. For example, `*.js` would match +`test/simple/basic.js`. + +### Empty Sets + +If no matching files are found, then an empty array is returned. This +differs from the shell, where the pattern itself is returned. For +example: + + $ echo a*s*d*f + a*s*d*f + +To get the bash-style behavior, set the `nonull:true` in the options. + +### See Also: + +* `man sh` +* `man bash` (Search for "Pattern Matching") +* `man 3 fnmatch` +* `man 5 gitignore` +* [minimatch documentation](https://github.com/isaacs/minimatch) + +## glob.hasMagic(pattern, [options]) + +Returns `true` if there are any special characters in the pattern, and +`false` otherwise. + +Note that the options affect the results. If `noext:true` is set in +the options object, then `+(a|b)` will not be considered a magic +pattern. If the pattern has a brace expansion, like `a/{b/c,x/y}` +then that is considered magical, unless `nobrace:true` is set in the +options. + +## glob(pattern, [options], cb) + +* `pattern` `{String}` Pattern to be matched +* `options` `{Object}` +* `cb` `{Function}` + * `err` `{Error | null}` + * `matches` `{Array}` filenames found matching the pattern + +Perform an asynchronous glob search. + +## glob.sync(pattern, [options]) + +* `pattern` `{String}` Pattern to be matched +* `options` `{Object}` +* return: `{Array}` filenames found matching the pattern + +Perform a synchronous glob search. + +## Class: glob.Glob + +Create a Glob object by instantiating the `glob.Glob` class. + +```javascript +var Glob = require("glob").Glob +var mg = new Glob(pattern, options, cb) +``` + +It's an EventEmitter, and starts walking the filesystem to find matches +immediately. + +### new glob.Glob(pattern, [options], [cb]) + +* `pattern` `{String}` pattern to search for +* `options` `{Object}` +* `cb` `{Function}` Called when an error occurs, or matches are found + * `err` `{Error | null}` + * `matches` `{Array}` filenames found matching the pattern + +Note that if the `sync` flag is set in the options, then matches will +be immediately available on the `g.found` member. + +### Properties + +* `minimatch` The minimatch object that the glob uses. +* `options` The options object passed in. +* `aborted` Boolean which is set to true when calling `abort()`. There + is no way at this time to continue a glob search after aborting, but + you can re-use the statCache to avoid having to duplicate syscalls. +* `cache` Convenience object. Each field has the following possible + values: + * `false` - Path does not exist + * `true` - Path exists + * `'FILE'` - Path exists, and is not a directory + * `'DIR'` - Path exists, and is a directory + * `[file, entries, ...]` - Path exists, is a directory, and the + array value is the results of `fs.readdir` +* `statCache` Cache of `fs.stat` results, to prevent statting the same + path multiple times. +* `symlinks` A record of which paths are symbolic links, which is + relevant in resolving `**` patterns. +* `realpathCache` An optional object which is passed to `fs.realpath` + to minimize unnecessary syscalls. It is stored on the instantiated + Glob object, and may be re-used. + +### Events + +* `end` When the matching is finished, this is emitted with all the + matches found. If the `nonull` option is set, and no match was found, + then the `matches` list contains the original pattern. The matches + are sorted, unless the `nosort` flag is set. +* `match` Every time a match is found, this is emitted with the specific + thing that matched. It is not deduplicated or resolved to a realpath. +* `error` Emitted when an unexpected error is encountered, or whenever + any fs error occurs if `options.strict` is set. +* `abort` When `abort()` is called, this event is raised. + +### Methods + +* `pause` Temporarily stop the search +* `resume` Resume the search +* `abort` Stop the search forever + +### Options + +All the options that can be passed to Minimatch can also be passed to +Glob to change pattern matching behavior. Also, some have been added, +or have glob-specific ramifications. + +All options are false by default, unless otherwise noted. + +All options are added to the Glob object, as well. + +If you are running many `glob` operations, you can pass a Glob object +as the `options` argument to a subsequent operation to shortcut some +`stat` and `readdir` calls. At the very least, you may pass in shared +`symlinks`, `statCache`, `realpathCache`, and `cache` options, so that +parallel glob operations will be sped up by sharing information about +the filesystem. + +* `cwd` The current working directory in which to search. Defaults + to `process.cwd()`. +* `root` The place where patterns starting with `/` will be mounted + onto. Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix + systems, and `C:\` or some such on Windows.) +* `dot` Include `.dot` files in normal matches and `globstar` matches. + Note that an explicit dot in a portion of the pattern will always + match dot files. +* `nomount` By default, a pattern starting with a forward-slash will be + "mounted" onto the root setting, so that a valid filesystem path is + returned. Set this flag to disable that behavior. +* `mark` Add a `/` character to directory matches. Note that this + requires additional stat calls. +* `nosort` Don't sort the results. +* `stat` Set to true to stat *all* results. This reduces performance + somewhat, and is completely unnecessary, unless `readdir` is presumed + to be an untrustworthy indicator of file existence. +* `silent` When an unusual error is encountered when attempting to + read a directory, a warning will be printed to stderr. Set the + `silent` option to true to suppress these warnings. +* `strict` When an unusual error is encountered when attempting to + read a directory, the process will just continue on in search of + other matches. Set the `strict` option to raise an error in these + cases. +* `cache` See `cache` property above. Pass in a previously generated + cache object to save some fs calls. +* `statCache` A cache of results of filesystem information, to prevent + unnecessary stat calls. While it should not normally be necessary + to set this, you may pass the statCache from one glob() call to the + options object of another, if you know that the filesystem will not + change between calls. (See "Race Conditions" below.) +* `symlinks` A cache of known symbolic links. You may pass in a + previously generated `symlinks` object to save `lstat` calls when + resolving `**` matches. +* `sync` DEPRECATED: use `glob.sync(pattern, opts)` instead. +* `nounique` In some cases, brace-expanded patterns can result in the + same file showing up multiple times in the result set. By default, + this implementation prevents duplicates in the result set. Set this + flag to disable that behavior. +* `nonull` Set to never return an empty set, instead returning a set + containing the pattern itself. This is the default in glob(3). +* `debug` Set to enable debug logging in minimatch and glob. +* `nobrace` Do not expand `{a,b}` and `{1..3}` brace sets. +* `noglobstar` Do not match `**` against multiple filenames. (Ie, + treat it as a normal `*` instead.) +* `noext` Do not match `+(a|b)` "extglob" patterns. +* `nocase` Perform a case-insensitive match. Note: on + case-insensitive filesystems, non-magic patterns will match by + default, since `stat` and `readdir` will not raise errors. +* `matchBase` Perform a basename-only match if the pattern does not + contain any slash characters. That is, `*.js` would be treated as + equivalent to `**/*.js`, matching all js files in all directories. +* `nodir` Do not match directories, only files. (Note: to match + *only* directories, simply put a `/` at the end of the pattern.) +* `ignore` Add a pattern or an array of glob patterns to exclude matches. + Note: `ignore` patterns are *always* in `dot:true` mode, regardless + of any other settings. +* `follow` Follow symlinked directories when expanding `**` patterns. + Note that this can result in a lot of duplicate references in the + presence of cyclic links. +* `realpath` Set to true to call `fs.realpath` on all of the results. + In the case of a symlink that cannot be resolved, the full absolute + path to the matched entry is returned (though it will usually be a + broken symlink) +* `absolute` Set to true to always receive absolute paths for matched + files. Unlike `realpath`, this also affects the values returned in + the `match` event. + +## Comparisons to other fnmatch/glob implementations + +While strict compliance with the existing standards is a worthwhile +goal, some discrepancies exist between node-glob and other +implementations, and are intentional. + +The double-star character `**` is supported by default, unless the +`noglobstar` flag is set. This is supported in the manner of bsdglob +and bash 4.3, where `**` only has special significance if it is the only +thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but +`a/**b` will not. + +Note that symlinked directories are not crawled as part of a `**`, +though their contents may match against subsequent portions of the +pattern. This prevents infinite loops and duplicates and the like. + +If an escaped pattern has no matches, and the `nonull` flag is set, +then glob returns the pattern as-provided, rather than +interpreting the character escapes. For example, +`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than +`"*a?"`. This is akin to setting the `nullglob` option in bash, except +that it does not resolve escaped pattern characters. + +If brace expansion is not disabled, then it is performed before any +other interpretation of the glob pattern. Thus, a pattern like +`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded +**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are +checked for validity. Since those two are valid, matching proceeds. + +### Comments and Negation + +Previously, this module let you mark a pattern as a "comment" if it +started with a `#` character, or a "negated" pattern if it started +with a `!` character. + +These options were deprecated in version 5, and removed in version 6. + +To specify things that should not match, use the `ignore` option. + +## Windows + +**Please only use forward-slashes in glob expressions.** + +Though windows uses either `/` or `\` as its path separator, only `/` +characters are used by this glob implementation. You must use +forward-slashes **only** in glob expressions. Back-slashes will always +be interpreted as escape characters, not path separators. + +Results from absolute patterns such as `/foo/*` are mounted onto the +root setting using `path.join`. On windows, this will by default result +in `/foo/*` matching `C:\foo\bar.txt`. + +## Race Conditions + +Glob searching, by its very nature, is susceptible to race conditions, +since it relies on directory walking and such. + +As a result, it is possible that a file that exists when glob looks for +it may have been deleted or modified by the time it returns the result. + +As part of its internal implementation, this program caches all stat +and readdir calls that it makes, in order to cut down on system +overhead. However, this also makes it even more susceptible to races, +especially if the cache or statCache objects are reused between glob +calls. + +Users are thus advised not to use a glob result as a guarantee of +filesystem state in the face of rapid changes. For the vast majority +of operations, this is never a problem. + +## Contributing + +Any change to behavior (including bugfixes) must come with a test. + +Patches that fail tests or reduce performance will be rejected. + +``` +# to run tests +npm test + +# to re-generate test fixtures +npm run test-regen + +# to benchmark against bash/zsh +npm run bench + +# to profile javascript +npm run prof +``` diff --git a/node_modules/glob/changelog.md b/node_modules/glob/changelog.md new file mode 100644 index 0000000..4163677 --- /dev/null +++ b/node_modules/glob/changelog.md @@ -0,0 +1,67 @@ +## 7.0 + +- Raise error if `options.cwd` is specified, and not a directory + +## 6.0 + +- Remove comment and negation pattern support +- Ignore patterns are always in `dot:true` mode + +## 5.0 + +- Deprecate comment and negation patterns +- Fix regression in `mark` and `nodir` options from making all cache + keys absolute path. +- Abort if `fs.readdir` returns an error that's unexpected +- Don't emit `match` events for ignored items +- Treat ENOTSUP like ENOTDIR in readdir + +## 4.5 + +- Add `options.follow` to always follow directory symlinks in globstar +- Add `options.realpath` to call `fs.realpath` on all results +- Always cache based on absolute path + +## 4.4 + +- Add `options.ignore` +- Fix handling of broken symlinks + +## 4.3 + +- Bump minimatch to 2.x +- Pass all tests on Windows + +## 4.2 + +- Add `glob.hasMagic` function +- Add `options.nodir` flag + +## 4.1 + +- Refactor sync and async implementations for performance +- Throw if callback provided to sync glob function +- Treat symbolic links in globstar results the same as Bash 4.3 + +## 4.0 + +- Use `^` for dependency versions (bumped major because this breaks + older npm versions) +- Ensure callbacks are only ever called once +- switch to ISC license + +## 3.x + +- Rewrite in JavaScript +- Add support for setting root, cwd, and windows support +- Cache many fs calls +- Add globstar support +- emit match events + +## 2.x + +- Use `glob.h` and `fnmatch.h` from NetBSD + +## 1.x + +- `glob.h` static binding. diff --git a/node_modules/glob/common.js b/node_modules/glob/common.js new file mode 100644 index 0000000..66651bb --- /dev/null +++ b/node_modules/glob/common.js @@ -0,0 +1,240 @@ +exports.alphasort = alphasort +exports.alphasorti = alphasorti +exports.setopts = setopts +exports.ownProp = ownProp +exports.makeAbs = makeAbs +exports.finish = finish +exports.mark = mark +exports.isIgnored = isIgnored +exports.childrenIgnored = childrenIgnored + +function ownProp (obj, field) { + return Object.prototype.hasOwnProperty.call(obj, field) +} + +var path = require("path") +var minimatch = require("minimatch") +var isAbsolute = require("path-is-absolute") +var Minimatch = minimatch.Minimatch + +function alphasorti (a, b) { + return a.toLowerCase().localeCompare(b.toLowerCase()) +} + +function alphasort (a, b) { + return a.localeCompare(b) +} + +function setupIgnores (self, options) { + self.ignore = options.ignore || [] + + if (!Array.isArray(self.ignore)) + self.ignore = [self.ignore] + + if (self.ignore.length) { + self.ignore = self.ignore.map(ignoreMap) + } +} + +// ignore patterns are always in dot:true mode. +function ignoreMap (pattern) { + var gmatcher = null + if (pattern.slice(-3) === '/**') { + var gpattern = pattern.replace(/(\/\*\*)+$/, '') + gmatcher = new Minimatch(gpattern, { dot: true }) + } + + return { + matcher: new Minimatch(pattern, { dot: true }), + gmatcher: gmatcher + } +} + +function setopts (self, pattern, options) { + if (!options) + options = {} + + // base-matching: just use globstar for that. + if (options.matchBase && -1 === pattern.indexOf("/")) { + if (options.noglobstar) { + throw new Error("base matching requires globstar") + } + pattern = "**/" + pattern + } + + self.silent = !!options.silent + self.pattern = pattern + self.strict = options.strict !== false + self.realpath = !!options.realpath + self.realpathCache = options.realpathCache || Object.create(null) + self.follow = !!options.follow + self.dot = !!options.dot + self.mark = !!options.mark + self.nodir = !!options.nodir + if (self.nodir) + self.mark = true + self.sync = !!options.sync + self.nounique = !!options.nounique + self.nonull = !!options.nonull + self.nosort = !!options.nosort + self.nocase = !!options.nocase + self.stat = !!options.stat + self.noprocess = !!options.noprocess + self.absolute = !!options.absolute + + self.maxLength = options.maxLength || Infinity + self.cache = options.cache || Object.create(null) + self.statCache = options.statCache || Object.create(null) + self.symlinks = options.symlinks || Object.create(null) + + setupIgnores(self, options) + + self.changedCwd = false + var cwd = process.cwd() + if (!ownProp(options, "cwd")) + self.cwd = cwd + else { + self.cwd = path.resolve(options.cwd) + self.changedCwd = self.cwd !== cwd + } + + self.root = options.root || path.resolve(self.cwd, "/") + self.root = path.resolve(self.root) + if (process.platform === "win32") + self.root = self.root.replace(/\\/g, "/") + + // TODO: is an absolute `cwd` supposed to be resolved against `root`? + // e.g. { cwd: '/test', root: __dirname } === path.join(__dirname, '/test') + self.cwdAbs = isAbsolute(self.cwd) ? self.cwd : makeAbs(self, self.cwd) + if (process.platform === "win32") + self.cwdAbs = self.cwdAbs.replace(/\\/g, "/") + self.nomount = !!options.nomount + + // disable comments and negation in Minimatch. + // Note that they are not supported in Glob itself anyway. + options.nonegate = true + options.nocomment = true + + self.minimatch = new Minimatch(pattern, options) + self.options = self.minimatch.options +} + +function finish (self) { + var nou = self.nounique + var all = nou ? [] : Object.create(null) + + for (var i = 0, l = self.matches.length; i < l; i ++) { + var matches = self.matches[i] + if (!matches || Object.keys(matches).length === 0) { + if (self.nonull) { + // do like the shell, and spit out the literal glob + var literal = self.minimatch.globSet[i] + if (nou) + all.push(literal) + else + all[literal] = true + } + } else { + // had matches + var m = Object.keys(matches) + if (nou) + all.push.apply(all, m) + else + m.forEach(function (m) { + all[m] = true + }) + } + } + + if (!nou) + all = Object.keys(all) + + if (!self.nosort) + all = all.sort(self.nocase ? alphasorti : alphasort) + + // at *some* point we statted all of these + if (self.mark) { + for (var i = 0; i < all.length; i++) { + all[i] = self._mark(all[i]) + } + if (self.nodir) { + all = all.filter(function (e) { + var notDir = !(/\/$/.test(e)) + var c = self.cache[e] || self.cache[makeAbs(self, e)] + if (notDir && c) + notDir = c !== 'DIR' && !Array.isArray(c) + return notDir + }) + } + } + + if (self.ignore.length) + all = all.filter(function(m) { + return !isIgnored(self, m) + }) + + self.found = all +} + +function mark (self, p) { + var abs = makeAbs(self, p) + var c = self.cache[abs] + var m = p + if (c) { + var isDir = c === 'DIR' || Array.isArray(c) + var slash = p.slice(-1) === '/' + + if (isDir && !slash) + m += '/' + else if (!isDir && slash) + m = m.slice(0, -1) + + if (m !== p) { + var mabs = makeAbs(self, m) + self.statCache[mabs] = self.statCache[abs] + self.cache[mabs] = self.cache[abs] + } + } + + return m +} + +// lotta situps... +function makeAbs (self, f) { + var abs = f + if (f.charAt(0) === '/') { + abs = path.join(self.root, f) + } else if (isAbsolute(f) || f === '') { + abs = f + } else if (self.changedCwd) { + abs = path.resolve(self.cwd, f) + } else { + abs = path.resolve(f) + } + + if (process.platform === 'win32') + abs = abs.replace(/\\/g, '/') + + return abs +} + + +// Return true, if pattern ends with globstar '**', for the accompanying parent directory. +// Ex:- If node_modules/** is the pattern, add 'node_modules' to ignore list along with it's contents +function isIgnored (self, path) { + if (!self.ignore.length) + return false + + return self.ignore.some(function(item) { + return item.matcher.match(path) || !!(item.gmatcher && item.gmatcher.match(path)) + }) +} + +function childrenIgnored (self, path) { + if (!self.ignore.length) + return false + + return self.ignore.some(function(item) { + return !!(item.gmatcher && item.gmatcher.match(path)) + }) +} diff --git a/node_modules/glob/glob.js b/node_modules/glob/glob.js new file mode 100644 index 0000000..58dec0f --- /dev/null +++ b/node_modules/glob/glob.js @@ -0,0 +1,790 @@ +// Approach: +// +// 1. Get the minimatch set +// 2. For each pattern in the set, PROCESS(pattern, false) +// 3. Store matches per-set, then uniq them +// +// PROCESS(pattern, inGlobStar) +// Get the first [n] items from pattern that are all strings +// Join these together. This is PREFIX. +// If there is no more remaining, then stat(PREFIX) and +// add to matches if it succeeds. END. +// +// If inGlobStar and PREFIX is symlink and points to dir +// set ENTRIES = [] +// else readdir(PREFIX) as ENTRIES +// If fail, END +// +// with ENTRIES +// If pattern[n] is GLOBSTAR +// // handle the case where the globstar match is empty +// // by pruning it out, and testing the resulting pattern +// PROCESS(pattern[0..n] + pattern[n+1 .. $], false) +// // handle other cases. +// for ENTRY in ENTRIES (not dotfiles) +// // attach globstar + tail onto the entry +// // Mark that this entry is a globstar match +// PROCESS(pattern[0..n] + ENTRY + pattern[n .. $], true) +// +// else // not globstar +// for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot) +// Test ENTRY against pattern[n] +// If fails, continue +// If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $]) +// +// Caveat: +// Cache all stats and readdirs results to minimize syscall. Since all +// we ever care about is existence and directory-ness, we can just keep +// `true` for files, and [children,...] for directories, or `false` for +// things that don't exist. + +module.exports = glob + +var fs = require('fs') +var rp = require('fs.realpath') +var minimatch = require('minimatch') +var Minimatch = minimatch.Minimatch +var inherits = require('inherits') +var EE = require('events').EventEmitter +var path = require('path') +var assert = require('assert') +var isAbsolute = require('path-is-absolute') +var globSync = require('./sync.js') +var common = require('./common.js') +var alphasort = common.alphasort +var alphasorti = common.alphasorti +var setopts = common.setopts +var ownProp = common.ownProp +var inflight = require('inflight') +var util = require('util') +var childrenIgnored = common.childrenIgnored +var isIgnored = common.isIgnored + +var once = require('once') + +function glob (pattern, options, cb) { + if (typeof options === 'function') cb = options, options = {} + if (!options) options = {} + + if (options.sync) { + if (cb) + throw new TypeError('callback provided to sync glob') + return globSync(pattern, options) + } + + return new Glob(pattern, options, cb) +} + +glob.sync = globSync +var GlobSync = glob.GlobSync = globSync.GlobSync + +// old api surface +glob.glob = glob + +function extend (origin, add) { + if (add === null || typeof add !== 'object') { + return origin + } + + var keys = Object.keys(add) + var i = keys.length + while (i--) { + origin[keys[i]] = add[keys[i]] + } + return origin +} + +glob.hasMagic = function (pattern, options_) { + var options = extend({}, options_) + options.noprocess = true + + var g = new Glob(pattern, options) + var set = g.minimatch.set + + if (!pattern) + return false + + if (set.length > 1) + return true + + for (var j = 0; j < set[0].length; j++) { + if (typeof set[0][j] !== 'string') + return true + } + + return false +} + +glob.Glob = Glob +inherits(Glob, EE) +function Glob (pattern, options, cb) { + if (typeof options === 'function') { + cb = options + options = null + } + + if (options && options.sync) { + if (cb) + throw new TypeError('callback provided to sync glob') + return new GlobSync(pattern, options) + } + + if (!(this instanceof Glob)) + return new Glob(pattern, options, cb) + + setopts(this, pattern, options) + this._didRealPath = false + + // process each pattern in the minimatch set + var n = this.minimatch.set.length + + // The matches are stored as {: true,...} so that + // duplicates are automagically pruned. + // Later, we do an Object.keys() on these. + // Keep them as a list so we can fill in when nonull is set. + this.matches = new Array(n) + + if (typeof cb === 'function') { + cb = once(cb) + this.on('error', cb) + this.on('end', function (matches) { + cb(null, matches) + }) + } + + var self = this + this._processing = 0 + + this._emitQueue = [] + this._processQueue = [] + this.paused = false + + if (this.noprocess) + return this + + if (n === 0) + return done() + + var sync = true + for (var i = 0; i < n; i ++) { + this._process(this.minimatch.set[i], i, false, done) + } + sync = false + + function done () { + --self._processing + if (self._processing <= 0) { + if (sync) { + process.nextTick(function () { + self._finish() + }) + } else { + self._finish() + } + } + } +} + +Glob.prototype._finish = function () { + assert(this instanceof Glob) + if (this.aborted) + return + + if (this.realpath && !this._didRealpath) + return this._realpath() + + common.finish(this) + this.emit('end', this.found) +} + +Glob.prototype._realpath = function () { + if (this._didRealpath) + return + + this._didRealpath = true + + var n = this.matches.length + if (n === 0) + return this._finish() + + var self = this + for (var i = 0; i < this.matches.length; i++) + this._realpathSet(i, next) + + function next () { + if (--n === 0) + self._finish() + } +} + +Glob.prototype._realpathSet = function (index, cb) { + var matchset = this.matches[index] + if (!matchset) + return cb() + + var found = Object.keys(matchset) + var self = this + var n = found.length + + if (n === 0) + return cb() + + var set = this.matches[index] = Object.create(null) + found.forEach(function (p, i) { + // If there's a problem with the stat, then it means that + // one or more of the links in the realpath couldn't be + // resolved. just return the abs value in that case. + p = self._makeAbs(p) + rp.realpath(p, self.realpathCache, function (er, real) { + if (!er) + set[real] = true + else if (er.syscall === 'stat') + set[p] = true + else + self.emit('error', er) // srsly wtf right here + + if (--n === 0) { + self.matches[index] = set + cb() + } + }) + }) +} + +Glob.prototype._mark = function (p) { + return common.mark(this, p) +} + +Glob.prototype._makeAbs = function (f) { + return common.makeAbs(this, f) +} + +Glob.prototype.abort = function () { + this.aborted = true + this.emit('abort') +} + +Glob.prototype.pause = function () { + if (!this.paused) { + this.paused = true + this.emit('pause') + } +} + +Glob.prototype.resume = function () { + if (this.paused) { + this.emit('resume') + this.paused = false + if (this._emitQueue.length) { + var eq = this._emitQueue.slice(0) + this._emitQueue.length = 0 + for (var i = 0; i < eq.length; i ++) { + var e = eq[i] + this._emitMatch(e[0], e[1]) + } + } + if (this._processQueue.length) { + var pq = this._processQueue.slice(0) + this._processQueue.length = 0 + for (var i = 0; i < pq.length; i ++) { + var p = pq[i] + this._processing-- + this._process(p[0], p[1], p[2], p[3]) + } + } + } +} + +Glob.prototype._process = function (pattern, index, inGlobStar, cb) { + assert(this instanceof Glob) + assert(typeof cb === 'function') + + if (this.aborted) + return + + this._processing++ + if (this.paused) { + this._processQueue.push([pattern, index, inGlobStar, cb]) + return + } + + //console.error('PROCESS %d', this._processing, pattern) + + // Get the first [n] parts of pattern that are all strings. + var n = 0 + while (typeof pattern[n] === 'string') { + n ++ + } + // now n is the index of the first one that is *not* a string. + + // see if there's anything else + var prefix + switch (n) { + // if not, then this is rather simple + case pattern.length: + this._processSimple(pattern.join('/'), index, cb) + return + + case 0: + // pattern *starts* with some non-trivial item. + // going to readdir(cwd), but not include the prefix in matches. + prefix = null + break + + default: + // pattern has some string bits in the front. + // whatever it starts with, whether that's 'absolute' like /foo/bar, + // or 'relative' like '../baz' + prefix = pattern.slice(0, n).join('/') + break + } + + var remain = pattern.slice(n) + + // get the list of entries. + var read + if (prefix === null) + read = '.' + else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) { + if (!prefix || !isAbsolute(prefix)) + prefix = '/' + prefix + read = prefix + } else + read = prefix + + var abs = this._makeAbs(read) + + //if ignored, skip _processing + if (childrenIgnored(this, read)) + return cb() + + var isGlobStar = remain[0] === minimatch.GLOBSTAR + if (isGlobStar) + this._processGlobStar(prefix, read, abs, remain, index, inGlobStar, cb) + else + this._processReaddir(prefix, read, abs, remain, index, inGlobStar, cb) +} + +Glob.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar, cb) { + var self = this + this._readdir(abs, inGlobStar, function (er, entries) { + return self._processReaddir2(prefix, read, abs, remain, index, inGlobStar, entries, cb) + }) +} + +Glob.prototype._processReaddir2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) { + + // if the abs isn't a dir, then nothing can match! + if (!entries) + return cb() + + // It will only match dot entries if it starts with a dot, or if + // dot is set. Stuff like @(.foo|.bar) isn't allowed. + var pn = remain[0] + var negate = !!this.minimatch.negate + var rawGlob = pn._glob + var dotOk = this.dot || rawGlob.charAt(0) === '.' + + var matchedEntries = [] + for (var i = 0; i < entries.length; i++) { + var e = entries[i] + if (e.charAt(0) !== '.' || dotOk) { + var m + if (negate && !prefix) { + m = !e.match(pn) + } else { + m = e.match(pn) + } + if (m) + matchedEntries.push(e) + } + } + + //console.error('prd2', prefix, entries, remain[0]._glob, matchedEntries) + + var len = matchedEntries.length + // If there are no matched entries, then nothing matches. + if (len === 0) + return cb() + + // if this is the last remaining pattern bit, then no need for + // an additional stat *unless* the user has specified mark or + // stat explicitly. We know they exist, since readdir returned + // them. + + if (remain.length === 1 && !this.mark && !this.stat) { + if (!this.matches[index]) + this.matches[index] = Object.create(null) + + for (var i = 0; i < len; i ++) { + var e = matchedEntries[i] + if (prefix) { + if (prefix !== '/') + e = prefix + '/' + e + else + e = prefix + e + } + + if (e.charAt(0) === '/' && !this.nomount) { + e = path.join(this.root, e) + } + this._emitMatch(index, e) + } + // This was the last one, and no stats were needed + return cb() + } + + // now test all matched entries as stand-ins for that part + // of the pattern. + remain.shift() + for (var i = 0; i < len; i ++) { + var e = matchedEntries[i] + var newPattern + if (prefix) { + if (prefix !== '/') + e = prefix + '/' + e + else + e = prefix + e + } + this._process([e].concat(remain), index, inGlobStar, cb) + } + cb() +} + +Glob.prototype._emitMatch = function (index, e) { + if (this.aborted) + return + + if (isIgnored(this, e)) + return + + if (this.paused) { + this._emitQueue.push([index, e]) + return + } + + var abs = isAbsolute(e) ? e : this._makeAbs(e) + + if (this.mark) + e = this._mark(e) + + if (this.absolute) + e = abs + + if (this.matches[index][e]) + return + + if (this.nodir) { + var c = this.cache[abs] + if (c === 'DIR' || Array.isArray(c)) + return + } + + this.matches[index][e] = true + + var st = this.statCache[abs] + if (st) + this.emit('stat', e, st) + + this.emit('match', e) +} + +Glob.prototype._readdirInGlobStar = function (abs, cb) { + if (this.aborted) + return + + // follow all symlinked directories forever + // just proceed as if this is a non-globstar situation + if (this.follow) + return this._readdir(abs, false, cb) + + var lstatkey = 'lstat\0' + abs + var self = this + var lstatcb = inflight(lstatkey, lstatcb_) + + if (lstatcb) + fs.lstat(abs, lstatcb) + + function lstatcb_ (er, lstat) { + if (er && er.code === 'ENOENT') + return cb() + + var isSym = lstat && lstat.isSymbolicLink() + self.symlinks[abs] = isSym + + // If it's not a symlink or a dir, then it's definitely a regular file. + // don't bother doing a readdir in that case. + if (!isSym && lstat && !lstat.isDirectory()) { + self.cache[abs] = 'FILE' + cb() + } else + self._readdir(abs, false, cb) + } +} + +Glob.prototype._readdir = function (abs, inGlobStar, cb) { + if (this.aborted) + return + + cb = inflight('readdir\0'+abs+'\0'+inGlobStar, cb) + if (!cb) + return + + //console.error('RD %j %j', +inGlobStar, abs) + if (inGlobStar && !ownProp(this.symlinks, abs)) + return this._readdirInGlobStar(abs, cb) + + if (ownProp(this.cache, abs)) { + var c = this.cache[abs] + if (!c || c === 'FILE') + return cb() + + if (Array.isArray(c)) + return cb(null, c) + } + + var self = this + fs.readdir(abs, readdirCb(this, abs, cb)) +} + +function readdirCb (self, abs, cb) { + return function (er, entries) { + if (er) + self._readdirError(abs, er, cb) + else + self._readdirEntries(abs, entries, cb) + } +} + +Glob.prototype._readdirEntries = function (abs, entries, cb) { + if (this.aborted) + return + + // if we haven't asked to stat everything, then just + // assume that everything in there exists, so we can avoid + // having to stat it a second time. + if (!this.mark && !this.stat) { + for (var i = 0; i < entries.length; i ++) { + var e = entries[i] + if (abs === '/') + e = abs + e + else + e = abs + '/' + e + this.cache[e] = true + } + } + + this.cache[abs] = entries + return cb(null, entries) +} + +Glob.prototype._readdirError = function (f, er, cb) { + if (this.aborted) + return + + // handle errors, and cache the information + switch (er.code) { + case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205 + case 'ENOTDIR': // totally normal. means it *does* exist. + var abs = this._makeAbs(f) + this.cache[abs] = 'FILE' + if (abs === this.cwdAbs) { + var error = new Error(er.code + ' invalid cwd ' + this.cwd) + error.path = this.cwd + error.code = er.code + this.emit('error', error) + this.abort() + } + break + + case 'ENOENT': // not terribly unusual + case 'ELOOP': + case 'ENAMETOOLONG': + case 'UNKNOWN': + this.cache[this._makeAbs(f)] = false + break + + default: // some unusual error. Treat as failure. + this.cache[this._makeAbs(f)] = false + if (this.strict) { + this.emit('error', er) + // If the error is handled, then we abort + // if not, we threw out of here + this.abort() + } + if (!this.silent) + console.error('glob error', er) + break + } + + return cb() +} + +Glob.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar, cb) { + var self = this + this._readdir(abs, inGlobStar, function (er, entries) { + self._processGlobStar2(prefix, read, abs, remain, index, inGlobStar, entries, cb) + }) +} + + +Glob.prototype._processGlobStar2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) { + //console.error('pgs2', prefix, remain[0], entries) + + // no entries means not a dir, so it can never have matches + // foo.txt/** doesn't match foo.txt + if (!entries) + return cb() + + // test without the globstar, and with every child both below + // and replacing the globstar. + var remainWithoutGlobStar = remain.slice(1) + var gspref = prefix ? [ prefix ] : [] + var noGlobStar = gspref.concat(remainWithoutGlobStar) + + // the noGlobStar pattern exits the inGlobStar state + this._process(noGlobStar, index, false, cb) + + var isSym = this.symlinks[abs] + var len = entries.length + + // If it's a symlink, and we're in a globstar, then stop + if (isSym && inGlobStar) + return cb() + + for (var i = 0; i < len; i++) { + var e = entries[i] + if (e.charAt(0) === '.' && !this.dot) + continue + + // these two cases enter the inGlobStar state + var instead = gspref.concat(entries[i], remainWithoutGlobStar) + this._process(instead, index, true, cb) + + var below = gspref.concat(entries[i], remain) + this._process(below, index, true, cb) + } + + cb() +} + +Glob.prototype._processSimple = function (prefix, index, cb) { + // XXX review this. Shouldn't it be doing the mounting etc + // before doing stat? kinda weird? + var self = this + this._stat(prefix, function (er, exists) { + self._processSimple2(prefix, index, er, exists, cb) + }) +} +Glob.prototype._processSimple2 = function (prefix, index, er, exists, cb) { + + //console.error('ps2', prefix, exists) + + if (!this.matches[index]) + this.matches[index] = Object.create(null) + + // If it doesn't exist, then just mark the lack of results + if (!exists) + return cb() + + if (prefix && isAbsolute(prefix) && !this.nomount) { + var trail = /[\/\\]$/.test(prefix) + if (prefix.charAt(0) === '/') { + prefix = path.join(this.root, prefix) + } else { + prefix = path.resolve(this.root, prefix) + if (trail) + prefix += '/' + } + } + + if (process.platform === 'win32') + prefix = prefix.replace(/\\/g, '/') + + // Mark this as a match + this._emitMatch(index, prefix) + cb() +} + +// Returns either 'DIR', 'FILE', or false +Glob.prototype._stat = function (f, cb) { + var abs = this._makeAbs(f) + var needDir = f.slice(-1) === '/' + + if (f.length > this.maxLength) + return cb() + + if (!this.stat && ownProp(this.cache, abs)) { + var c = this.cache[abs] + + if (Array.isArray(c)) + c = 'DIR' + + // It exists, but maybe not how we need it + if (!needDir || c === 'DIR') + return cb(null, c) + + if (needDir && c === 'FILE') + return cb() + + // otherwise we have to stat, because maybe c=true + // if we know it exists, but not what it is. + } + + var exists + var stat = this.statCache[abs] + if (stat !== undefined) { + if (stat === false) + return cb(null, stat) + else { + var type = stat.isDirectory() ? 'DIR' : 'FILE' + if (needDir && type === 'FILE') + return cb() + else + return cb(null, type, stat) + } + } + + var self = this + var statcb = inflight('stat\0' + abs, lstatcb_) + if (statcb) + fs.lstat(abs, statcb) + + function lstatcb_ (er, lstat) { + if (lstat && lstat.isSymbolicLink()) { + // If it's a symlink, then treat it as the target, unless + // the target does not exist, then treat it as a file. + return fs.stat(abs, function (er, stat) { + if (er) + self._stat2(f, abs, null, lstat, cb) + else + self._stat2(f, abs, er, stat, cb) + }) + } else { + self._stat2(f, abs, er, lstat, cb) + } + } +} + +Glob.prototype._stat2 = function (f, abs, er, stat, cb) { + if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) { + this.statCache[abs] = false + return cb() + } + + var needDir = f.slice(-1) === '/' + this.statCache[abs] = stat + + if (abs.slice(-1) === '/' && stat && !stat.isDirectory()) + return cb(null, false, stat) + + var c = true + if (stat) + c = stat.isDirectory() ? 'DIR' : 'FILE' + this.cache[abs] = this.cache[abs] || c + + if (needDir && c === 'FILE') + return cb() + + return cb(null, c, stat) +} diff --git a/node_modules/glob/package.json b/node_modules/glob/package.json new file mode 100644 index 0000000..ccda41c --- /dev/null +++ b/node_modules/glob/package.json @@ -0,0 +1,76 @@ +{ + "_from": "glob@^7.0.5", + "_id": "glob@7.1.2", + "_inBundle": false, + "_integrity": "sha512-MJTUg1kjuLeQCJ+ccE4Vpa6kKVXkPYJ2mOCQyUuKLcLQsdrMCpBPUi8qVE6+YuaJkozeA9NusTAw3hLr8Xe5EQ==", + "_location": "/glob", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "glob@^7.0.5", + "name": "glob", + "escapedName": "glob", + "rawSpec": "^7.0.5", + "saveSpec": null, + "fetchSpec": "^7.0.5" + }, + "_requiredBy": [ + "/rimraf" + ], + "_resolved": "https://registry.npmjs.org/glob/-/glob-7.1.2.tgz", + "_shasum": "c19c9df9a028702d678612384a6552404c636d15", + "_spec": "glob@^7.0.5", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\rimraf", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/node-glob/issues" + }, + "bundleDependencies": false, + "dependencies": { + "fs.realpath": "^1.0.0", + "inflight": "^1.0.4", + "inherits": "2", + "minimatch": "^3.0.4", + "once": "^1.3.0", + "path-is-absolute": "^1.0.0" + }, + "deprecated": false, + "description": "a little globber", + "devDependencies": { + "mkdirp": "0", + "rimraf": "^2.2.8", + "tap": "^7.1.2", + "tick": "0.0.6" + }, + "engines": { + "node": "*" + }, + "files": [ + "glob.js", + "sync.js", + "common.js" + ], + "homepage": "https://github.com/isaacs/node-glob#readme", + "license": "ISC", + "main": "glob.js", + "name": "glob", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/node-glob.git" + }, + "scripts": { + "bench": "bash benchmark.sh", + "benchclean": "node benchclean.js", + "prepublish": "npm run benchclean", + "prof": "bash prof.sh && cat profile.txt", + "profclean": "rm -f v8.log profile.txt", + "test": "tap test/*.js --cov", + "test-regen": "npm run profclean && TEST_REGEN=1 node test/00-setup.js" + }, + "version": "7.1.2" +} diff --git a/node_modules/glob/sync.js b/node_modules/glob/sync.js new file mode 100644 index 0000000..c952134 --- /dev/null +++ b/node_modules/glob/sync.js @@ -0,0 +1,486 @@ +module.exports = globSync +globSync.GlobSync = GlobSync + +var fs = require('fs') +var rp = require('fs.realpath') +var minimatch = require('minimatch') +var Minimatch = minimatch.Minimatch +var Glob = require('./glob.js').Glob +var util = require('util') +var path = require('path') +var assert = require('assert') +var isAbsolute = require('path-is-absolute') +var common = require('./common.js') +var alphasort = common.alphasort +var alphasorti = common.alphasorti +var setopts = common.setopts +var ownProp = common.ownProp +var childrenIgnored = common.childrenIgnored +var isIgnored = common.isIgnored + +function globSync (pattern, options) { + if (typeof options === 'function' || arguments.length === 3) + throw new TypeError('callback provided to sync glob\n'+ + 'See: https://github.com/isaacs/node-glob/issues/167') + + return new GlobSync(pattern, options).found +} + +function GlobSync (pattern, options) { + if (!pattern) + throw new Error('must provide pattern') + + if (typeof options === 'function' || arguments.length === 3) + throw new TypeError('callback provided to sync glob\n'+ + 'See: https://github.com/isaacs/node-glob/issues/167') + + if (!(this instanceof GlobSync)) + return new GlobSync(pattern, options) + + setopts(this, pattern, options) + + if (this.noprocess) + return this + + var n = this.minimatch.set.length + this.matches = new Array(n) + for (var i = 0; i < n; i ++) { + this._process(this.minimatch.set[i], i, false) + } + this._finish() +} + +GlobSync.prototype._finish = function () { + assert(this instanceof GlobSync) + if (this.realpath) { + var self = this + this.matches.forEach(function (matchset, index) { + var set = self.matches[index] = Object.create(null) + for (var p in matchset) { + try { + p = self._makeAbs(p) + var real = rp.realpathSync(p, self.realpathCache) + set[real] = true + } catch (er) { + if (er.syscall === 'stat') + set[self._makeAbs(p)] = true + else + throw er + } + } + }) + } + common.finish(this) +} + + +GlobSync.prototype._process = function (pattern, index, inGlobStar) { + assert(this instanceof GlobSync) + + // Get the first [n] parts of pattern that are all strings. + var n = 0 + while (typeof pattern[n] === 'string') { + n ++ + } + // now n is the index of the first one that is *not* a string. + + // See if there's anything else + var prefix + switch (n) { + // if not, then this is rather simple + case pattern.length: + this._processSimple(pattern.join('/'), index) + return + + case 0: + // pattern *starts* with some non-trivial item. + // going to readdir(cwd), but not include the prefix in matches. + prefix = null + break + + default: + // pattern has some string bits in the front. + // whatever it starts with, whether that's 'absolute' like /foo/bar, + // or 'relative' like '../baz' + prefix = pattern.slice(0, n).join('/') + break + } + + var remain = pattern.slice(n) + + // get the list of entries. + var read + if (prefix === null) + read = '.' + else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) { + if (!prefix || !isAbsolute(prefix)) + prefix = '/' + prefix + read = prefix + } else + read = prefix + + var abs = this._makeAbs(read) + + //if ignored, skip processing + if (childrenIgnored(this, read)) + return + + var isGlobStar = remain[0] === minimatch.GLOBSTAR + if (isGlobStar) + this._processGlobStar(prefix, read, abs, remain, index, inGlobStar) + else + this._processReaddir(prefix, read, abs, remain, index, inGlobStar) +} + + +GlobSync.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar) { + var entries = this._readdir(abs, inGlobStar) + + // if the abs isn't a dir, then nothing can match! + if (!entries) + return + + // It will only match dot entries if it starts with a dot, or if + // dot is set. Stuff like @(.foo|.bar) isn't allowed. + var pn = remain[0] + var negate = !!this.minimatch.negate + var rawGlob = pn._glob + var dotOk = this.dot || rawGlob.charAt(0) === '.' + + var matchedEntries = [] + for (var i = 0; i < entries.length; i++) { + var e = entries[i] + if (e.charAt(0) !== '.' || dotOk) { + var m + if (negate && !prefix) { + m = !e.match(pn) + } else { + m = e.match(pn) + } + if (m) + matchedEntries.push(e) + } + } + + var len = matchedEntries.length + // If there are no matched entries, then nothing matches. + if (len === 0) + return + + // if this is the last remaining pattern bit, then no need for + // an additional stat *unless* the user has specified mark or + // stat explicitly. We know they exist, since readdir returned + // them. + + if (remain.length === 1 && !this.mark && !this.stat) { + if (!this.matches[index]) + this.matches[index] = Object.create(null) + + for (var i = 0; i < len; i ++) { + var e = matchedEntries[i] + if (prefix) { + if (prefix.slice(-1) !== '/') + e = prefix + '/' + e + else + e = prefix + e + } + + if (e.charAt(0) === '/' && !this.nomount) { + e = path.join(this.root, e) + } + this._emitMatch(index, e) + } + // This was the last one, and no stats were needed + return + } + + // now test all matched entries as stand-ins for that part + // of the pattern. + remain.shift() + for (var i = 0; i < len; i ++) { + var e = matchedEntries[i] + var newPattern + if (prefix) + newPattern = [prefix, e] + else + newPattern = [e] + this._process(newPattern.concat(remain), index, inGlobStar) + } +} + + +GlobSync.prototype._emitMatch = function (index, e) { + if (isIgnored(this, e)) + return + + var abs = this._makeAbs(e) + + if (this.mark) + e = this._mark(e) + + if (this.absolute) { + e = abs + } + + if (this.matches[index][e]) + return + + if (this.nodir) { + var c = this.cache[abs] + if (c === 'DIR' || Array.isArray(c)) + return + } + + this.matches[index][e] = true + + if (this.stat) + this._stat(e) +} + + +GlobSync.prototype._readdirInGlobStar = function (abs) { + // follow all symlinked directories forever + // just proceed as if this is a non-globstar situation + if (this.follow) + return this._readdir(abs, false) + + var entries + var lstat + var stat + try { + lstat = fs.lstatSync(abs) + } catch (er) { + if (er.code === 'ENOENT') { + // lstat failed, doesn't exist + return null + } + } + + var isSym = lstat && lstat.isSymbolicLink() + this.symlinks[abs] = isSym + + // If it's not a symlink or a dir, then it's definitely a regular file. + // don't bother doing a readdir in that case. + if (!isSym && lstat && !lstat.isDirectory()) + this.cache[abs] = 'FILE' + else + entries = this._readdir(abs, false) + + return entries +} + +GlobSync.prototype._readdir = function (abs, inGlobStar) { + var entries + + if (inGlobStar && !ownProp(this.symlinks, abs)) + return this._readdirInGlobStar(abs) + + if (ownProp(this.cache, abs)) { + var c = this.cache[abs] + if (!c || c === 'FILE') + return null + + if (Array.isArray(c)) + return c + } + + try { + return this._readdirEntries(abs, fs.readdirSync(abs)) + } catch (er) { + this._readdirError(abs, er) + return null + } +} + +GlobSync.prototype._readdirEntries = function (abs, entries) { + // if we haven't asked to stat everything, then just + // assume that everything in there exists, so we can avoid + // having to stat it a second time. + if (!this.mark && !this.stat) { + for (var i = 0; i < entries.length; i ++) { + var e = entries[i] + if (abs === '/') + e = abs + e + else + e = abs + '/' + e + this.cache[e] = true + } + } + + this.cache[abs] = entries + + // mark and cache dir-ness + return entries +} + +GlobSync.prototype._readdirError = function (f, er) { + // handle errors, and cache the information + switch (er.code) { + case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205 + case 'ENOTDIR': // totally normal. means it *does* exist. + var abs = this._makeAbs(f) + this.cache[abs] = 'FILE' + if (abs === this.cwdAbs) { + var error = new Error(er.code + ' invalid cwd ' + this.cwd) + error.path = this.cwd + error.code = er.code + throw error + } + break + + case 'ENOENT': // not terribly unusual + case 'ELOOP': + case 'ENAMETOOLONG': + case 'UNKNOWN': + this.cache[this._makeAbs(f)] = false + break + + default: // some unusual error. Treat as failure. + this.cache[this._makeAbs(f)] = false + if (this.strict) + throw er + if (!this.silent) + console.error('glob error', er) + break + } +} + +GlobSync.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar) { + + var entries = this._readdir(abs, inGlobStar) + + // no entries means not a dir, so it can never have matches + // foo.txt/** doesn't match foo.txt + if (!entries) + return + + // test without the globstar, and with every child both below + // and replacing the globstar. + var remainWithoutGlobStar = remain.slice(1) + var gspref = prefix ? [ prefix ] : [] + var noGlobStar = gspref.concat(remainWithoutGlobStar) + + // the noGlobStar pattern exits the inGlobStar state + this._process(noGlobStar, index, false) + + var len = entries.length + var isSym = this.symlinks[abs] + + // If it's a symlink, and we're in a globstar, then stop + if (isSym && inGlobStar) + return + + for (var i = 0; i < len; i++) { + var e = entries[i] + if (e.charAt(0) === '.' && !this.dot) + continue + + // these two cases enter the inGlobStar state + var instead = gspref.concat(entries[i], remainWithoutGlobStar) + this._process(instead, index, true) + + var below = gspref.concat(entries[i], remain) + this._process(below, index, true) + } +} + +GlobSync.prototype._processSimple = function (prefix, index) { + // XXX review this. Shouldn't it be doing the mounting etc + // before doing stat? kinda weird? + var exists = this._stat(prefix) + + if (!this.matches[index]) + this.matches[index] = Object.create(null) + + // If it doesn't exist, then just mark the lack of results + if (!exists) + return + + if (prefix && isAbsolute(prefix) && !this.nomount) { + var trail = /[\/\\]$/.test(prefix) + if (prefix.charAt(0) === '/') { + prefix = path.join(this.root, prefix) + } else { + prefix = path.resolve(this.root, prefix) + if (trail) + prefix += '/' + } + } + + if (process.platform === 'win32') + prefix = prefix.replace(/\\/g, '/') + + // Mark this as a match + this._emitMatch(index, prefix) +} + +// Returns either 'DIR', 'FILE', or false +GlobSync.prototype._stat = function (f) { + var abs = this._makeAbs(f) + var needDir = f.slice(-1) === '/' + + if (f.length > this.maxLength) + return false + + if (!this.stat && ownProp(this.cache, abs)) { + var c = this.cache[abs] + + if (Array.isArray(c)) + c = 'DIR' + + // It exists, but maybe not how we need it + if (!needDir || c === 'DIR') + return c + + if (needDir && c === 'FILE') + return false + + // otherwise we have to stat, because maybe c=true + // if we know it exists, but not what it is. + } + + var exists + var stat = this.statCache[abs] + if (!stat) { + var lstat + try { + lstat = fs.lstatSync(abs) + } catch (er) { + if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) { + this.statCache[abs] = false + return false + } + } + + if (lstat && lstat.isSymbolicLink()) { + try { + stat = fs.statSync(abs) + } catch (er) { + stat = lstat + } + } else { + stat = lstat + } + } + + this.statCache[abs] = stat + + var c = true + if (stat) + c = stat.isDirectory() ? 'DIR' : 'FILE' + + this.cache[abs] = this.cache[abs] || c + + if (needDir && c === 'FILE') + return false + + return c +} + +GlobSync.prototype._mark = function (p) { + return common.mark(this, p) +} + +GlobSync.prototype._makeAbs = function (f) { + return common.makeAbs(this, f) +} diff --git a/node_modules/graceful-fs/LICENSE b/node_modules/graceful-fs/LICENSE new file mode 100644 index 0000000..9d2c803 --- /dev/null +++ b/node_modules/graceful-fs/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter, Ben Noordhuis, and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/graceful-fs/README.md b/node_modules/graceful-fs/README.md new file mode 100644 index 0000000..5273a50 --- /dev/null +++ b/node_modules/graceful-fs/README.md @@ -0,0 +1,133 @@ +# graceful-fs + +graceful-fs functions as a drop-in replacement for the fs module, +making various improvements. + +The improvements are meant to normalize behavior across different +platforms and environments, and to make filesystem access more +resilient to errors. + +## Improvements over [fs module](https://nodejs.org/api/fs.html) + +* Queues up `open` and `readdir` calls, and retries them once + something closes if there is an EMFILE error from too many file + descriptors. +* fixes `lchmod` for Node versions prior to 0.6.2. +* implements `fs.lutimes` if possible. Otherwise it becomes a noop. +* ignores `EINVAL` and `EPERM` errors in `chown`, `fchown` or + `lchown` if the user isn't root. +* makes `lchmod` and `lchown` become noops, if not available. +* retries reading a file if `read` results in EAGAIN error. + +On Windows, it retries renaming a file for up to one second if `EACCESS` +or `EPERM` error occurs, likely because antivirus software has locked +the directory. + +## USAGE + +```javascript +// use just like fs +var fs = require('graceful-fs') + +// now go and do stuff with it... +fs.readFileSync('some-file-or-whatever') +``` + +## Global Patching + +If you want to patch the global fs module (or any other fs-like +module) you can do this: + +```javascript +// Make sure to read the caveat below. +var realFs = require('fs') +var gracefulFs = require('graceful-fs') +gracefulFs.gracefulify(realFs) +``` + +This should only ever be done at the top-level application layer, in +order to delay on EMFILE errors from any fs-using dependencies. You +should **not** do this in a library, because it can cause unexpected +delays in other parts of the program. + +## Changes + +This module is fairly stable at this point, and used by a lot of +things. That being said, because it implements a subtle behavior +change in a core part of the node API, even modest changes can be +extremely breaking, and the versioning is thus biased towards +bumping the major when in doubt. + +The main change between major versions has been switching between +providing a fully-patched `fs` module vs monkey-patching the node core +builtin, and the approach by which a non-monkey-patched `fs` was +created. + +The goal is to trade `EMFILE` errors for slower fs operations. So, if +you try to open a zillion files, rather than crashing, `open` +operations will be queued up and wait for something else to `close`. + +There are advantages to each approach. Monkey-patching the fs means +that no `EMFILE` errors can possibly occur anywhere in your +application, because everything is using the same core `fs` module, +which is patched. However, it can also obviously cause undesirable +side-effects, especially if the module is loaded multiple times. + +Implementing a separate-but-identical patched `fs` module is more +surgical (and doesn't run the risk of patching multiple times), but +also imposes the challenge of keeping in sync with the core module. + +The current approach loads the `fs` module, and then creates a +lookalike object that has all the same methods, except a few that are +patched. It is safe to use in all versions of Node from 0.8 through +7.0. + +### v4 + +* Do not monkey-patch the fs module. This module may now be used as a + drop-in dep, and users can opt into monkey-patching the fs builtin + if their app requires it. + +### v3 + +* Monkey-patch fs, because the eval approach no longer works on recent + node. +* fixed possible type-error throw if rename fails on windows +* verify that we *never* get EMFILE errors +* Ignore ENOSYS from chmod/chown +* clarify that graceful-fs must be used as a drop-in + +### v2.1.0 + +* Use eval rather than monkey-patching fs. +* readdir: Always sort the results +* win32: requeue a file if error has an OK status + +### v2.0 + +* A return to monkey patching +* wrap process.cwd + +### v1.1 + +* wrap readFile +* Wrap fs.writeFile. +* readdir protection +* Don't clobber the fs builtin +* Handle fs.read EAGAIN errors by trying again +* Expose the curOpen counter +* No-op lchown/lchmod if not implemented +* fs.rename patch only for win32 +* Patch fs.rename to handle AV software on Windows +* Close #4 Chown should not fail on einval or eperm if non-root +* Fix isaacs/fstream#1 Only wrap fs one time +* Fix #3 Start at 1024 max files, then back off on EMFILE +* lutimes that doens't blow up on Linux +* A full on-rewrite using a queue instead of just swallowing the EMFILE error +* Wrap Read/Write streams as well + +### 1.0 + +* Update engines for node 0.6 +* Be lstat-graceful on Windows +* first diff --git a/node_modules/graceful-fs/fs.js b/node_modules/graceful-fs/fs.js new file mode 100644 index 0000000..8ad4a38 --- /dev/null +++ b/node_modules/graceful-fs/fs.js @@ -0,0 +1,21 @@ +'use strict' + +var fs = require('fs') + +module.exports = clone(fs) + +function clone (obj) { + if (obj === null || typeof obj !== 'object') + return obj + + if (obj instanceof Object) + var copy = { __proto__: obj.__proto__ } + else + var copy = Object.create(null) + + Object.getOwnPropertyNames(obj).forEach(function (key) { + Object.defineProperty(copy, key, Object.getOwnPropertyDescriptor(obj, key)) + }) + + return copy +} diff --git a/node_modules/graceful-fs/graceful-fs.js b/node_modules/graceful-fs/graceful-fs.js new file mode 100644 index 0000000..33b30d2 --- /dev/null +++ b/node_modules/graceful-fs/graceful-fs.js @@ -0,0 +1,262 @@ +var fs = require('fs') +var polyfills = require('./polyfills.js') +var legacy = require('./legacy-streams.js') +var queue = [] + +var util = require('util') + +function noop () {} + +var debug = noop +if (util.debuglog) + debug = util.debuglog('gfs4') +else if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) + debug = function() { + var m = util.format.apply(util, arguments) + m = 'GFS4: ' + m.split(/\n/).join('\nGFS4: ') + console.error(m) + } + +if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) { + process.on('exit', function() { + debug(queue) + require('assert').equal(queue.length, 0) + }) +} + +module.exports = patch(require('./fs.js')) +if (process.env.TEST_GRACEFUL_FS_GLOBAL_PATCH) { + module.exports = patch(fs) +} + +// Always patch fs.close/closeSync, because we want to +// retry() whenever a close happens *anywhere* in the program. +// This is essential when multiple graceful-fs instances are +// in play at the same time. +module.exports.close = +fs.close = (function (fs$close) { return function (fd, cb) { + return fs$close.call(fs, fd, function (err) { + if (!err) + retry() + + if (typeof cb === 'function') + cb.apply(this, arguments) + }) +}})(fs.close) + +module.exports.closeSync = +fs.closeSync = (function (fs$closeSync) { return function (fd) { + // Note that graceful-fs also retries when fs.closeSync() fails. + // Looks like a bug to me, although it's probably a harmless one. + var rval = fs$closeSync.apply(fs, arguments) + retry() + return rval +}})(fs.closeSync) + +function patch (fs) { + // Everything that references the open() function needs to be in here + polyfills(fs) + fs.gracefulify = patch + fs.FileReadStream = ReadStream; // Legacy name. + fs.FileWriteStream = WriteStream; // Legacy name. + fs.createReadStream = createReadStream + fs.createWriteStream = createWriteStream + var fs$readFile = fs.readFile + fs.readFile = readFile + function readFile (path, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$readFile(path, options, cb) + + function go$readFile (path, options, cb) { + return fs$readFile(path, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$readFile, [path, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$writeFile = fs.writeFile + fs.writeFile = writeFile + function writeFile (path, data, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$writeFile(path, data, options, cb) + + function go$writeFile (path, data, options, cb) { + return fs$writeFile(path, data, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$writeFile, [path, data, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$appendFile = fs.appendFile + if (fs$appendFile) + fs.appendFile = appendFile + function appendFile (path, data, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$appendFile(path, data, options, cb) + + function go$appendFile (path, data, options, cb) { + return fs$appendFile(path, data, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$appendFile, [path, data, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$readdir = fs.readdir + fs.readdir = readdir + function readdir (path, options, cb) { + var args = [path] + if (typeof options !== 'function') { + args.push(options) + } else { + cb = options + } + args.push(go$readdir$cb) + + return go$readdir(args) + + function go$readdir$cb (err, files) { + if (files && files.sort) + files.sort() + + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$readdir, [args]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + } + } + + function go$readdir (args) { + return fs$readdir.apply(fs, args) + } + + if (process.version.substr(0, 4) === 'v0.8') { + var legStreams = legacy(fs) + ReadStream = legStreams.ReadStream + WriteStream = legStreams.WriteStream + } + + var fs$ReadStream = fs.ReadStream + ReadStream.prototype = Object.create(fs$ReadStream.prototype) + ReadStream.prototype.open = ReadStream$open + + var fs$WriteStream = fs.WriteStream + WriteStream.prototype = Object.create(fs$WriteStream.prototype) + WriteStream.prototype.open = WriteStream$open + + fs.ReadStream = ReadStream + fs.WriteStream = WriteStream + + function ReadStream (path, options) { + if (this instanceof ReadStream) + return fs$ReadStream.apply(this, arguments), this + else + return ReadStream.apply(Object.create(ReadStream.prototype), arguments) + } + + function ReadStream$open () { + var that = this + open(that.path, that.flags, that.mode, function (err, fd) { + if (err) { + if (that.autoClose) + that.destroy() + + that.emit('error', err) + } else { + that.fd = fd + that.emit('open', fd) + that.read() + } + }) + } + + function WriteStream (path, options) { + if (this instanceof WriteStream) + return fs$WriteStream.apply(this, arguments), this + else + return WriteStream.apply(Object.create(WriteStream.prototype), arguments) + } + + function WriteStream$open () { + var that = this + open(that.path, that.flags, that.mode, function (err, fd) { + if (err) { + that.destroy() + that.emit('error', err) + } else { + that.fd = fd + that.emit('open', fd) + } + }) + } + + function createReadStream (path, options) { + return new ReadStream(path, options) + } + + function createWriteStream (path, options) { + return new WriteStream(path, options) + } + + var fs$open = fs.open + fs.open = open + function open (path, flags, mode, cb) { + if (typeof mode === 'function') + cb = mode, mode = null + + return go$open(path, flags, mode, cb) + + function go$open (path, flags, mode, cb) { + return fs$open(path, flags, mode, function (err, fd) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$open, [path, flags, mode, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + return fs +} + +function enqueue (elem) { + debug('ENQUEUE', elem[0].name, elem[1]) + queue.push(elem) +} + +function retry () { + var elem = queue.shift() + if (elem) { + debug('RETRY', elem[0].name, elem[1]) + elem[0].apply(null, elem[1]) + } +} diff --git a/node_modules/graceful-fs/legacy-streams.js b/node_modules/graceful-fs/legacy-streams.js new file mode 100644 index 0000000..d617b50 --- /dev/null +++ b/node_modules/graceful-fs/legacy-streams.js @@ -0,0 +1,118 @@ +var Stream = require('stream').Stream + +module.exports = legacy + +function legacy (fs) { + return { + ReadStream: ReadStream, + WriteStream: WriteStream + } + + function ReadStream (path, options) { + if (!(this instanceof ReadStream)) return new ReadStream(path, options); + + Stream.call(this); + + var self = this; + + this.path = path; + this.fd = null; + this.readable = true; + this.paused = false; + + this.flags = 'r'; + this.mode = 438; /*=0666*/ + this.bufferSize = 64 * 1024; + + options = options || {}; + + // Mixin options into this + var keys = Object.keys(options); + for (var index = 0, length = keys.length; index < length; index++) { + var key = keys[index]; + this[key] = options[key]; + } + + if (this.encoding) this.setEncoding(this.encoding); + + if (this.start !== undefined) { + if ('number' !== typeof this.start) { + throw TypeError('start must be a Number'); + } + if (this.end === undefined) { + this.end = Infinity; + } else if ('number' !== typeof this.end) { + throw TypeError('end must be a Number'); + } + + if (this.start > this.end) { + throw new Error('start must be <= end'); + } + + this.pos = this.start; + } + + if (this.fd !== null) { + process.nextTick(function() { + self._read(); + }); + return; + } + + fs.open(this.path, this.flags, this.mode, function (err, fd) { + if (err) { + self.emit('error', err); + self.readable = false; + return; + } + + self.fd = fd; + self.emit('open', fd); + self._read(); + }) + } + + function WriteStream (path, options) { + if (!(this instanceof WriteStream)) return new WriteStream(path, options); + + Stream.call(this); + + this.path = path; + this.fd = null; + this.writable = true; + + this.flags = 'w'; + this.encoding = 'binary'; + this.mode = 438; /*=0666*/ + this.bytesWritten = 0; + + options = options || {}; + + // Mixin options into this + var keys = Object.keys(options); + for (var index = 0, length = keys.length; index < length; index++) { + var key = keys[index]; + this[key] = options[key]; + } + + if (this.start !== undefined) { + if ('number' !== typeof this.start) { + throw TypeError('start must be a Number'); + } + if (this.start < 0) { + throw new Error('start must be >= zero'); + } + + this.pos = this.start; + } + + this.busy = false; + this._queue = []; + + if (this.fd === null) { + this._open = fs.open; + this._queue.push([this._open, this.path, this.flags, this.mode, undefined]); + this.flush(); + } + } +} diff --git a/node_modules/graceful-fs/package.json b/node_modules/graceful-fs/package.json new file mode 100644 index 0000000..0949de1 --- /dev/null +++ b/node_modules/graceful-fs/package.json @@ -0,0 +1,80 @@ +{ + "_from": "graceful-fs@^4.1.2", + "_id": "graceful-fs@4.1.11", + "_inBundle": false, + "_integrity": "sha1-Dovf5NHduIVNZOBOp8AOKgJuVlg=", + "_location": "/graceful-fs", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "graceful-fs@^4.1.2", + "name": "graceful-fs", + "escapedName": "graceful-fs", + "rawSpec": "^4.1.2", + "saveSpec": null, + "fetchSpec": "^4.1.2" + }, + "_requiredBy": [ + "/fs-extra", + "/jsonfile", + "/klaw", + "/load-json-file", + "/path-type" + ], + "_resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.1.11.tgz", + "_shasum": "0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658", + "_spec": "graceful-fs@^4.1.2", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\fs-extra", + "bugs": { + "url": "https://github.com/isaacs/node-graceful-fs/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "A drop-in replacement for fs, making various improvements.", + "devDependencies": { + "mkdirp": "^0.5.0", + "rimraf": "^2.2.8", + "tap": "^5.4.2" + }, + "directories": { + "test": "test" + }, + "engines": { + "node": ">=0.4.0" + }, + "files": [ + "fs.js", + "graceful-fs.js", + "legacy-streams.js", + "polyfills.js" + ], + "homepage": "https://github.com/isaacs/node-graceful-fs#readme", + "keywords": [ + "fs", + "module", + "reading", + "retry", + "retries", + "queue", + "error", + "errors", + "handling", + "EMFILE", + "EAGAIN", + "EINVAL", + "EPERM", + "EACCESS" + ], + "license": "ISC", + "main": "graceful-fs.js", + "name": "graceful-fs", + "repository": { + "type": "git", + "url": "git+https://github.com/isaacs/node-graceful-fs.git" + }, + "scripts": { + "test": "node test.js | tap -" + }, + "version": "4.1.11" +} diff --git a/node_modules/graceful-fs/polyfills.js b/node_modules/graceful-fs/polyfills.js new file mode 100644 index 0000000..4c6aca7 --- /dev/null +++ b/node_modules/graceful-fs/polyfills.js @@ -0,0 +1,330 @@ +var fs = require('./fs.js') +var constants = require('constants') + +var origCwd = process.cwd +var cwd = null + +var platform = process.env.GRACEFUL_FS_PLATFORM || process.platform + +process.cwd = function() { + if (!cwd) + cwd = origCwd.call(process) + return cwd +} +try { + process.cwd() +} catch (er) {} + +var chdir = process.chdir +process.chdir = function(d) { + cwd = null + chdir.call(process, d) +} + +module.exports = patch + +function patch (fs) { + // (re-)implement some things that are known busted or missing. + + // lchmod, broken prior to 0.6.2 + // back-port the fix here. + if (constants.hasOwnProperty('O_SYMLINK') && + process.version.match(/^v0\.6\.[0-2]|^v0\.5\./)) { + patchLchmod(fs) + } + + // lutimes implementation, or no-op + if (!fs.lutimes) { + patchLutimes(fs) + } + + // https://github.com/isaacs/node-graceful-fs/issues/4 + // Chown should not fail on einval or eperm if non-root. + // It should not fail on enosys ever, as this just indicates + // that a fs doesn't support the intended operation. + + fs.chown = chownFix(fs.chown) + fs.fchown = chownFix(fs.fchown) + fs.lchown = chownFix(fs.lchown) + + fs.chmod = chmodFix(fs.chmod) + fs.fchmod = chmodFix(fs.fchmod) + fs.lchmod = chmodFix(fs.lchmod) + + fs.chownSync = chownFixSync(fs.chownSync) + fs.fchownSync = chownFixSync(fs.fchownSync) + fs.lchownSync = chownFixSync(fs.lchownSync) + + fs.chmodSync = chmodFixSync(fs.chmodSync) + fs.fchmodSync = chmodFixSync(fs.fchmodSync) + fs.lchmodSync = chmodFixSync(fs.lchmodSync) + + fs.stat = statFix(fs.stat) + fs.fstat = statFix(fs.fstat) + fs.lstat = statFix(fs.lstat) + + fs.statSync = statFixSync(fs.statSync) + fs.fstatSync = statFixSync(fs.fstatSync) + fs.lstatSync = statFixSync(fs.lstatSync) + + // if lchmod/lchown do not exist, then make them no-ops + if (!fs.lchmod) { + fs.lchmod = function (path, mode, cb) { + if (cb) process.nextTick(cb) + } + fs.lchmodSync = function () {} + } + if (!fs.lchown) { + fs.lchown = function (path, uid, gid, cb) { + if (cb) process.nextTick(cb) + } + fs.lchownSync = function () {} + } + + // on Windows, A/V software can lock the directory, causing this + // to fail with an EACCES or EPERM if the directory contains newly + // created files. Try again on failure, for up to 60 seconds. + + // Set the timeout this long because some Windows Anti-Virus, such as Parity + // bit9, may lock files for up to a minute, causing npm package install + // failures. Also, take care to yield the scheduler. Windows scheduling gives + // CPU to a busy looping process, which can cause the program causing the lock + // contention to be starved of CPU by node, so the contention doesn't resolve. + if (platform === "win32") { + fs.rename = (function (fs$rename) { return function (from, to, cb) { + var start = Date.now() + var backoff = 0; + fs$rename(from, to, function CB (er) { + if (er + && (er.code === "EACCES" || er.code === "EPERM") + && Date.now() - start < 60000) { + setTimeout(function() { + fs.stat(to, function (stater, st) { + if (stater && stater.code === "ENOENT") + fs$rename(from, to, CB); + else + cb(er) + }) + }, backoff) + if (backoff < 100) + backoff += 10; + return; + } + if (cb) cb(er) + }) + }})(fs.rename) + } + + // if read() returns EAGAIN, then just try it again. + fs.read = (function (fs$read) { return function (fd, buffer, offset, length, position, callback_) { + var callback + if (callback_ && typeof callback_ === 'function') { + var eagCounter = 0 + callback = function (er, _, __) { + if (er && er.code === 'EAGAIN' && eagCounter < 10) { + eagCounter ++ + return fs$read.call(fs, fd, buffer, offset, length, position, callback) + } + callback_.apply(this, arguments) + } + } + return fs$read.call(fs, fd, buffer, offset, length, position, callback) + }})(fs.read) + + fs.readSync = (function (fs$readSync) { return function (fd, buffer, offset, length, position) { + var eagCounter = 0 + while (true) { + try { + return fs$readSync.call(fs, fd, buffer, offset, length, position) + } catch (er) { + if (er.code === 'EAGAIN' && eagCounter < 10) { + eagCounter ++ + continue + } + throw er + } + } + }})(fs.readSync) +} + +function patchLchmod (fs) { + fs.lchmod = function (path, mode, callback) { + fs.open( path + , constants.O_WRONLY | constants.O_SYMLINK + , mode + , function (err, fd) { + if (err) { + if (callback) callback(err) + return + } + // prefer to return the chmod error, if one occurs, + // but still try to close, and report closing errors if they occur. + fs.fchmod(fd, mode, function (err) { + fs.close(fd, function(err2) { + if (callback) callback(err || err2) + }) + }) + }) + } + + fs.lchmodSync = function (path, mode) { + var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode) + + // prefer to return the chmod error, if one occurs, + // but still try to close, and report closing errors if they occur. + var threw = true + var ret + try { + ret = fs.fchmodSync(fd, mode) + threw = false + } finally { + if (threw) { + try { + fs.closeSync(fd) + } catch (er) {} + } else { + fs.closeSync(fd) + } + } + return ret + } +} + +function patchLutimes (fs) { + if (constants.hasOwnProperty("O_SYMLINK")) { + fs.lutimes = function (path, at, mt, cb) { + fs.open(path, constants.O_SYMLINK, function (er, fd) { + if (er) { + if (cb) cb(er) + return + } + fs.futimes(fd, at, mt, function (er) { + fs.close(fd, function (er2) { + if (cb) cb(er || er2) + }) + }) + }) + } + + fs.lutimesSync = function (path, at, mt) { + var fd = fs.openSync(path, constants.O_SYMLINK) + var ret + var threw = true + try { + ret = fs.futimesSync(fd, at, mt) + threw = false + } finally { + if (threw) { + try { + fs.closeSync(fd) + } catch (er) {} + } else { + fs.closeSync(fd) + } + } + return ret + } + + } else { + fs.lutimes = function (_a, _b, _c, cb) { if (cb) process.nextTick(cb) } + fs.lutimesSync = function () {} + } +} + +function chmodFix (orig) { + if (!orig) return orig + return function (target, mode, cb) { + return orig.call(fs, target, mode, function (er) { + if (chownErOk(er)) er = null + if (cb) cb.apply(this, arguments) + }) + } +} + +function chmodFixSync (orig) { + if (!orig) return orig + return function (target, mode) { + try { + return orig.call(fs, target, mode) + } catch (er) { + if (!chownErOk(er)) throw er + } + } +} + + +function chownFix (orig) { + if (!orig) return orig + return function (target, uid, gid, cb) { + return orig.call(fs, target, uid, gid, function (er) { + if (chownErOk(er)) er = null + if (cb) cb.apply(this, arguments) + }) + } +} + +function chownFixSync (orig) { + if (!orig) return orig + return function (target, uid, gid) { + try { + return orig.call(fs, target, uid, gid) + } catch (er) { + if (!chownErOk(er)) throw er + } + } +} + + +function statFix (orig) { + if (!orig) return orig + // Older versions of Node erroneously returned signed integers for + // uid + gid. + return function (target, cb) { + return orig.call(fs, target, function (er, stats) { + if (!stats) return cb.apply(this, arguments) + if (stats.uid < 0) stats.uid += 0x100000000 + if (stats.gid < 0) stats.gid += 0x100000000 + if (cb) cb.apply(this, arguments) + }) + } +} + +function statFixSync (orig) { + if (!orig) return orig + // Older versions of Node erroneously returned signed integers for + // uid + gid. + return function (target) { + var stats = orig.call(fs, target) + if (stats.uid < 0) stats.uid += 0x100000000 + if (stats.gid < 0) stats.gid += 0x100000000 + return stats; + } +} + +// ENOSYS means that the fs doesn't support the op. Just ignore +// that, because it doesn't matter. +// +// if there's no getuid, or if getuid() is something other +// than 0, and the error is EINVAL or EPERM, then just ignore +// it. +// +// This specific case is a silent failure in cp, install, tar, +// and most other unix tools that manage permissions. +// +// When running as root, or if other types of errors are +// encountered, then it's strict. +function chownErOk (er) { + if (!er) + return true + + if (er.code === "ENOSYS") + return true + + var nonroot = !process.getuid || process.getuid() !== 0 + if (nonroot) { + if (er.code === "EINVAL" || er.code === "EPERM") + return true + } + + return false +} diff --git a/node_modules/har-schema/LICENSE b/node_modules/har-schema/LICENSE new file mode 100644 index 0000000..ca55c91 --- /dev/null +++ b/node_modules/har-schema/LICENSE @@ -0,0 +1,13 @@ +Copyright (c) 2015, Ahmad Nassri + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/har-schema/README.md b/node_modules/har-schema/README.md new file mode 100644 index 0000000..cd0a28e --- /dev/null +++ b/node_modules/har-schema/README.md @@ -0,0 +1,49 @@ +# HAR Schema [![version][npm-version]][npm-url] [![License][npm-license]][license-url] + +> JSON Schema for HTTP Archive ([HAR][spec]). + +[![Build Status][travis-image]][travis-url] +[![Downloads][npm-downloads]][npm-url] +[![Code Climate][codeclimate-quality]][codeclimate-url] +[![Coverage Status][codeclimate-coverage]][codeclimate-url] +[![Dependency Status][dependencyci-image]][dependencyci-url] +[![Dependencies][david-image]][david-url] + +## Install + +```bash +npm install --only=production --save har-schema +``` + +## Usage + +Compatible with any [JSON Schema validation tool][validator]. + +---- +> :copyright: [ahmadnassri.com](https://www.ahmadnassri.com/)  ·  +> License: [ISC][license-url]  ·  +> Github: [@ahmadnassri](https://github.com/ahmadnassri)  ·  +> Twitter: [@ahmadnassri](https://twitter.com/ahmadnassri) + +[license-url]: http://choosealicense.com/licenses/isc/ + +[travis-url]: https://travis-ci.org/ahmadnassri/har-schema +[travis-image]: https://img.shields.io/travis/ahmadnassri/har-schema.svg?style=flat-square + +[npm-url]: https://www.npmjs.com/package/har-schema +[npm-license]: https://img.shields.io/npm/l/har-schema.svg?style=flat-square +[npm-version]: https://img.shields.io/npm/v/har-schema.svg?style=flat-square +[npm-downloads]: https://img.shields.io/npm/dm/har-schema.svg?style=flat-square + +[codeclimate-url]: https://codeclimate.com/github/ahmadnassri/har-schema +[codeclimate-quality]: https://img.shields.io/codeclimate/github/ahmadnassri/har-schema.svg?style=flat-square +[codeclimate-coverage]: https://img.shields.io/codeclimate/coverage/github/ahmadnassri/har-schema.svg?style=flat-square + +[david-url]: https://david-dm.org/ahmadnassri/har-schema +[david-image]: https://img.shields.io/david/ahmadnassri/har-schema.svg?style=flat-square + +[dependencyci-url]: https://dependencyci.com/github/ahmadnassri/har-schema +[dependencyci-image]: https://dependencyci.com/github/ahmadnassri/har-schema/badge?style=flat-square + +[spec]: https://github.com/ahmadnassri/har-spec/blob/master/versions/1.2.md +[validator]: https://github.com/ahmadnassri/har-validator diff --git a/node_modules/har-schema/lib/afterRequest.json b/node_modules/har-schema/lib/afterRequest.json new file mode 100644 index 0000000..5f52581 --- /dev/null +++ b/node_modules/har-schema/lib/afterRequest.json @@ -0,0 +1,30 @@ +{ + "$id": "afterRequest.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "lastAccess", + "eTag", + "hitCount" + ], + "properties": { + "expires": { + "type": "string", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))?" + }, + "lastAccess": { + "type": "string", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))?" + }, + "eTag": { + "type": "string" + }, + "hitCount": { + "type": "integer" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/beforeRequest.json b/node_modules/har-schema/lib/beforeRequest.json new file mode 100644 index 0000000..c7b5c10 --- /dev/null +++ b/node_modules/har-schema/lib/beforeRequest.json @@ -0,0 +1,30 @@ +{ + "$id": "beforeRequest.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "lastAccess", + "eTag", + "hitCount" + ], + "properties": { + "expires": { + "type": "string", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))?" + }, + "lastAccess": { + "type": "string", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))?" + }, + "eTag": { + "type": "string" + }, + "hitCount": { + "type": "integer" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/browser.json b/node_modules/har-schema/lib/browser.json new file mode 100644 index 0000000..d6869f7 --- /dev/null +++ b/node_modules/har-schema/lib/browser.json @@ -0,0 +1,20 @@ +{ + "$id": "browser.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "version" + ], + "properties": { + "name": { + "type": "string" + }, + "version": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/cache.json b/node_modules/har-schema/lib/cache.json new file mode 100644 index 0000000..30a7182 --- /dev/null +++ b/node_modules/har-schema/lib/cache.json @@ -0,0 +1,21 @@ +{ + "$id": "cache.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "properties": { + "beforeRequest": { + "oneOf": [ + { "type": "null" }, + { "$ref": "beforeRequest.json#" } + ] + }, + "afterRequest": { + "oneOf": [ + { "type": "null" }, + { "$ref": "afterRequest.json#" } + ] + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/content.json b/node_modules/har-schema/lib/content.json new file mode 100644 index 0000000..43944bf --- /dev/null +++ b/node_modules/har-schema/lib/content.json @@ -0,0 +1,29 @@ +{ + "$id": "content.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "size", + "mimeType" + ], + "properties": { + "size": { + "type": "integer" + }, + "compression": { + "type": "integer" + }, + "mimeType": { + "type": "string" + }, + "text": { + "type": "string" + }, + "encoding": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/cookie.json b/node_modules/har-schema/lib/cookie.json new file mode 100644 index 0000000..661f7f3 --- /dev/null +++ b/node_modules/har-schema/lib/cookie.json @@ -0,0 +1,36 @@ +{ + "$id": "cookie.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "value" + ], + "properties": { + "name": { + "type": "string" + }, + "value": { + "type": "string" + }, + "path": { + "type": "string" + }, + "domain": { + "type": "string" + }, + "expires": { + "type": ["string", "null"], + "format": "date-time" + }, + "httpOnly": { + "type": "boolean" + }, + "secure": { + "type": "boolean" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/creator.json b/node_modules/har-schema/lib/creator.json new file mode 100644 index 0000000..71a75cd --- /dev/null +++ b/node_modules/har-schema/lib/creator.json @@ -0,0 +1,20 @@ +{ + "$id": "creator.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "version" + ], + "properties": { + "name": { + "type": "string" + }, + "version": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/entry.json b/node_modules/har-schema/lib/entry.json new file mode 100644 index 0000000..18025f4 --- /dev/null +++ b/node_modules/har-schema/lib/entry.json @@ -0,0 +1,53 @@ +{ + "$id": "entry.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "startedDateTime", + "time", + "request", + "response", + "cache", + "timings" + ], + "properties": { + "pageref": { + "type": "string" + }, + "startedDateTime": { + "type": "string", + "format": "date-time", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))" + }, + "time": { + "type": "number", + "min": 0 + }, + "request": { + "$ref": "request.json#" + }, + "response": { + "$ref": "response.json#" + }, + "cache": { + "$ref": "cache.json#" + }, + "timings": { + "$ref": "timings.json#" + }, + "serverIPAddress": { + "type": "string", + "oneOf": [ + { "format": "ipv4" }, + { "format": "ipv6" } + ] + }, + "connection": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/har.json b/node_modules/har-schema/lib/har.json new file mode 100644 index 0000000..d1a1de5 --- /dev/null +++ b/node_modules/har-schema/lib/har.json @@ -0,0 +1,13 @@ +{ + "$id": "har.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "log" + ], + "properties": { + "log": { + "$ref": "log.json#" + } + } +} diff --git a/node_modules/har-schema/lib/header.json b/node_modules/har-schema/lib/header.json new file mode 100644 index 0000000..103d949 --- /dev/null +++ b/node_modules/har-schema/lib/header.json @@ -0,0 +1,20 @@ +{ + "$id": "header.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "value" + ], + "properties": { + "name": { + "type": "string" + }, + "value": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/index.js b/node_modules/har-schema/lib/index.js new file mode 100644 index 0000000..244c08e --- /dev/null +++ b/node_modules/har-schema/lib/index.js @@ -0,0 +1,22 @@ +'use strict' + +module.exports = { + afterRequest: require('./afterRequest.json'), + beforeRequest: require('./beforeRequest.json'), + browser: require('./browser.json'), + cache: require('./cache.json'), + content: require('./content.json'), + cookie: require('./cookie.json'), + creator: require('./creator.json'), + entry: require('./entry.json'), + har: require('./har.json'), + header: require('./header.json'), + log: require('./log.json'), + page: require('./page.json'), + pageTimings: require('./pageTimings.json'), + postData: require('./postData.json'), + query: require('./query.json'), + request: require('./request.json'), + response: require('./response.json'), + timings: require('./timings.json') +} diff --git a/node_modules/har-schema/lib/log.json b/node_modules/har-schema/lib/log.json new file mode 100644 index 0000000..c353b40 --- /dev/null +++ b/node_modules/har-schema/lib/log.json @@ -0,0 +1,36 @@ +{ + "$id": "log.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "version", + "creator", + "entries" + ], + "properties": { + "version": { + "type": "string" + }, + "creator": { + "$ref": "creator.json#" + }, + "browser": { + "$ref": "browser.json#" + }, + "pages": { + "type": "array", + "items": { + "$ref": "page.json#" + } + }, + "entries": { + "type": "array", + "items": { + "$ref": "entry.json#" + } + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/page.json b/node_modules/har-schema/lib/page.json new file mode 100644 index 0000000..e24a3ce --- /dev/null +++ b/node_modules/har-schema/lib/page.json @@ -0,0 +1,32 @@ +{ + "$id": "page.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "startedDateTime", + "id", + "title", + "pageTimings" + ], + "properties": { + "startedDateTime": { + "type": "string", + "format": "date-time", + "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))" + }, + "id": { + "type": "string", + "unique": true + }, + "title": { + "type": "string" + }, + "pageTimings": { + "$ref": "pageTimings.json#" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/pageTimings.json b/node_modules/har-schema/lib/pageTimings.json new file mode 100644 index 0000000..130411f --- /dev/null +++ b/node_modules/har-schema/lib/pageTimings.json @@ -0,0 +1,18 @@ +{ + "$id": "pageTimings.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "properties": { + "onContentLoad": { + "type": "number", + "min": -1 + }, + "onLoad": { + "type": "number", + "min": -1 + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/postData.json b/node_modules/har-schema/lib/postData.json new file mode 100644 index 0000000..3aa6294 --- /dev/null +++ b/node_modules/har-schema/lib/postData.json @@ -0,0 +1,43 @@ +{ + "$id": "postData.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "optional": true, + "required": [ + "mimeType" + ], + "properties": { + "mimeType": { + "type": "string" + }, + "text": { + "type": "string" + }, + "params": { + "type": "array", + "required": [ + "name" + ], + "properties": { + "name": { + "type": "string" + }, + "value": { + "type": "string" + }, + "fileName": { + "type": "string" + }, + "contentType": { + "type": "string" + }, + "comment": { + "type": "string" + } + } + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/query.json b/node_modules/har-schema/lib/query.json new file mode 100644 index 0000000..f82d8d8 --- /dev/null +++ b/node_modules/har-schema/lib/query.json @@ -0,0 +1,20 @@ +{ + "$id": "query.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "name", + "value" + ], + "properties": { + "name": { + "type": "string" + }, + "value": { + "type": "string" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/request.json b/node_modules/har-schema/lib/request.json new file mode 100644 index 0000000..0e2566d --- /dev/null +++ b/node_modules/har-schema/lib/request.json @@ -0,0 +1,57 @@ +{ + "$id": "request.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "method", + "url", + "httpVersion", + "cookies", + "headers", + "queryString", + "headersSize", + "bodySize" + ], + "properties": { + "method": { + "type": "string" + }, + "url": { + "type": "string", + "format": "uri" + }, + "httpVersion": { + "type": "string" + }, + "cookies": { + "type": "array", + "items": { + "$ref": "cookie.json#" + } + }, + "headers": { + "type": "array", + "items": { + "$ref": "header.json#" + } + }, + "queryString": { + "type": "array", + "items": { + "$ref": "query.json#" + } + }, + "postData": { + "$ref": "postData.json#" + }, + "headersSize": { + "type": "integer" + }, + "bodySize": { + "type": "integer" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/response.json b/node_modules/har-schema/lib/response.json new file mode 100644 index 0000000..ec30f80 --- /dev/null +++ b/node_modules/har-schema/lib/response.json @@ -0,0 +1,54 @@ +{ + "$id": "response.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "type": "object", + "required": [ + "status", + "statusText", + "httpVersion", + "cookies", + "headers", + "content", + "redirectURL", + "headersSize", + "bodySize" + ], + "properties": { + "status": { + "type": "integer" + }, + "statusText": { + "type": "string" + }, + "httpVersion": { + "type": "string" + }, + "cookies": { + "type": "array", + "items": { + "$ref": "cookie.json#" + } + }, + "headers": { + "type": "array", + "items": { + "$ref": "header.json#" + } + }, + "content": { + "$ref": "content.json#" + }, + "redirectURL": { + "type": "string" + }, + "headersSize": { + "type": "integer" + }, + "bodySize": { + "type": "integer" + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/lib/timings.json b/node_modules/har-schema/lib/timings.json new file mode 100644 index 0000000..5fe7dc7 --- /dev/null +++ b/node_modules/har-schema/lib/timings.json @@ -0,0 +1,42 @@ +{ + "$id": "timings.json#", + "$schema": "http://json-schema.org/draft-06/schema#", + "required": [ + "send", + "wait", + "receive" + ], + "properties": { + "dns": { + "type": "number", + "min": -1 + }, + "connect": { + "type": "number", + "min": -1 + }, + "blocked": { + "type": "number", + "min": -1 + }, + "send": { + "type": "number", + "min": -1 + }, + "wait": { + "type": "number", + "min": -1 + }, + "receive": { + "type": "number", + "min": -1 + }, + "ssl": { + "type": "number", + "min": -1 + }, + "comment": { + "type": "string" + } + } +} diff --git a/node_modules/har-schema/package.json b/node_modules/har-schema/package.json new file mode 100644 index 0000000..c6a3598 --- /dev/null +++ b/node_modules/har-schema/package.json @@ -0,0 +1,86 @@ +{ + "_from": "har-schema@^2.0.0", + "_id": "har-schema@2.0.0", + "_inBundle": false, + "_integrity": "sha1-qUwiJOvKwEeCoNkDVSHyRzW37JI=", + "_location": "/har-schema", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "har-schema@^2.0.0", + "name": "har-schema", + "escapedName": "har-schema", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/har-validator" + ], + "_resolved": "https://registry.npmjs.org/har-schema/-/har-schema-2.0.0.tgz", + "_shasum": "a94c2224ebcac04782a0d9035521f24735b7ec92", + "_spec": "har-schema@^2.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\har-validator", + "author": { + "name": "Ahmad Nassri", + "email": "ahmad@ahmadnassri.com", + "url": "https://www.ahmadnassri.com/" + }, + "bugs": { + "url": "https://github.com/ahmadnassri/har-schema/issues" + }, + "bundleDependencies": false, + "config": { + "commitizen": { + "path": "./node_modules/cz-conventional-changelog" + } + }, + "contributors": [ + { + "name": "Evgeny Poberezkin", + "email": "e.poberezkin@me.com" + } + ], + "deprecated": false, + "description": "JSON Schema for HTTP Archive (HAR)", + "devDependencies": { + "ajv": "^5.0.0", + "codeclimate-test-reporter": "^0.4.0", + "cz-conventional-changelog": "^1.2.0", + "echint": "^2.1.0", + "semantic-release": "^6.3.2", + "snazzy": "^5.0.0", + "tap": "^8.0.1" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "lib" + ], + "homepage": "https://github.com/ahmadnassri/har-schema", + "keywords": [ + "har", + "http", + "archive", + "JSON", + "schema", + "JSON-schema" + ], + "license": "ISC", + "main": "lib/index.js", + "name": "har-schema", + "repository": { + "type": "git", + "url": "git+https://github.com/ahmadnassri/har-schema.git" + }, + "scripts": { + "codeclimate": "tap --coverage-report=text-lcov | codeclimate-test-reporter", + "coverage": "tap test --reporter silent --coverage", + "pretest": "snazzy && echint", + "semantic-release": "semantic-release pre && npm publish && semantic-release post", + "test": "tap test --reporter spec" + }, + "version": "2.0.0" +} diff --git a/node_modules/har-validator/LICENSE b/node_modules/har-validator/LICENSE new file mode 100644 index 0000000..ca55c91 --- /dev/null +++ b/node_modules/har-validator/LICENSE @@ -0,0 +1,13 @@ +Copyright (c) 2015, Ahmad Nassri + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/har-validator/README.md b/node_modules/har-validator/README.md new file mode 100644 index 0000000..fc69634 --- /dev/null +++ b/node_modules/har-validator/README.md @@ -0,0 +1,54 @@ +# HAR Validator [![version][npm-version]][npm-url] [![License][license-image]][license-url] + +> Extremely fast HTTP Archive ([HAR](https://github.com/ahmadnassri/har-spec/blob/master/versions/1.2.md)) validator using JSON Schema. + +[![Build Status][travis-image]][travis-url] +[![Downloads][npm-downloads]][npm-url] +[![Code Climate][codeclimate-quality]][codeclimate-url] +[![Coverage Status][codeclimate-coverage]][codeclimate-url] +[![Dependency Status][dependencyci-image]][dependencyci-url] +[![Dependencies][david-image]][david-url] + +## Install + +```bash +npm install --only=production --save har-validator +``` + +## CLI Usage + +Please refer to [`har-cli`](https://github.com/ahmadnassri/har-cli) for more info. + +## API + +**Note**: as of [`v2.0.0`](https://github.com/ahmadnassri/har-validator/releases/tag/v2.0.0) this module defaults to Promise based API. *For backward compatibility with `v1.x` an [async/callback API](docs/async.md) is also provided* + +- [async API](docs/async.md) +- [callback API](docs/async.md) +- [Promise API](docs/promise.md) *(default)* + +---- +> :copyright: [ahmadnassri.com](https://www.ahmadnassri.com/)  ·  +> License: [ISC][license-url]  ·  +> Github: [@ahmadnassri](https://github.com/ahmadnassri)  ·  +> Twitter: [@ahmadnassri](https://twitter.com/ahmadnassri) + +[license-url]: http://choosealicense.com/licenses/isc/ +[license-image]: https://img.shields.io/github/license/ahmadnassri/har-validator.svg?style=flat-square + +[travis-url]: https://travis-ci.org/ahmadnassri/har-validator +[travis-image]: https://img.shields.io/travis/ahmadnassri/har-validator.svg?style=flat-square + +[npm-url]: https://www.npmjs.com/package/har-validator +[npm-version]: https://img.shields.io/npm/v/har-validator.svg?style=flat-square +[npm-downloads]: https://img.shields.io/npm/dm/har-validator.svg?style=flat-square + +[codeclimate-url]: https://codeclimate.com/github/ahmadnassri/har-validator +[codeclimate-quality]: https://img.shields.io/codeclimate/github/ahmadnassri/har-validator.svg?style=flat-square +[codeclimate-coverage]: https://img.shields.io/codeclimate/coverage/github/ahmadnassri/har-validator.svg?style=flat-square + +[david-url]: https://david-dm.org/ahmadnassri/har-validator +[david-image]: https://img.shields.io/david/ahmadnassri/har-validator.svg?style=flat-square + +[dependencyci-url]: https://dependencyci.com/github/ahmadnassri/har-validator +[dependencyci-image]: https://dependencyci.com/github/ahmadnassri/har-validator/badge?style=flat-square diff --git a/node_modules/har-validator/lib/async.js b/node_modules/har-validator/lib/async.js new file mode 100644 index 0000000..fc41667 --- /dev/null +++ b/node_modules/har-validator/lib/async.js @@ -0,0 +1,98 @@ +var Ajv = require('ajv') +var HARError = require('./error') +var schemas = require('har-schema') + +var ajv + +function validate (name, data, next) { + data = data || {} + + // validator config + ajv = ajv || new Ajv({ + allErrors: true, + schemas: schemas + }) + + var validate = ajv.getSchema(name + '.json') + + var valid = validate(data) + + // callback? + if (typeof next === 'function') { + return next(!valid ? new HARError(validate.errors) : null, valid) + } + + return valid +} + +exports.afterRequest = function (data, next) { + return validate('afterRequest', data, next) +} + +exports.beforeRequest = function (data, next) { + return validate('beforeRequest', data, next) +} + +exports.browser = function (data, next) { + return validate('browser', data, next) +} + +exports.cache = function (data, next) { + return validate('cache', data, next) +} + +exports.content = function (data, next) { + return validate('content', data, next) +} + +exports.cookie = function (data, next) { + return validate('cookie', data, next) +} + +exports.creator = function (data, next) { + return validate('creator', data, next) +} + +exports.entry = function (data, next) { + return validate('entry', data, next) +} + +exports.har = function (data, next) { + return validate('har', data, next) +} + +exports.header = function (data, next) { + return validate('header', data, next) +} + +exports.log = function (data, next) { + return validate('log', data, next) +} + +exports.page = function (data, next) { + return validate('page', data, next) +} + +exports.pageTimings = function (data, next) { + return validate('pageTimings', data, next) +} + +exports.postData = function (data, next) { + return validate('postData', data, next) +} + +exports.query = function (data, next) { + return validate('query', data, next) +} + +exports.request = function (data, next) { + return validate('request', data, next) +} + +exports.response = function (data, next) { + return validate('response', data, next) +} + +exports.timings = function (data, next) { + return validate('timings', data, next) +} diff --git a/node_modules/har-validator/lib/error.js b/node_modules/har-validator/lib/error.js new file mode 100644 index 0000000..f2618dc --- /dev/null +++ b/node_modules/har-validator/lib/error.js @@ -0,0 +1,17 @@ +function HARError (errors) { + var message = 'validation failed' + + this.name = 'HARError' + this.message = message + this.errors = errors + + if (typeof Error.captureStackTrace === 'function') { + Error.captureStackTrace(this, this.constructor) + } else { + this.stack = (new Error(message)).stack + } +} + +HARError.prototype = Error.prototype + +module.exports = HARError diff --git a/node_modules/har-validator/lib/promise.js b/node_modules/har-validator/lib/promise.js new file mode 100644 index 0000000..1ab308c --- /dev/null +++ b/node_modules/har-validator/lib/promise.js @@ -0,0 +1,95 @@ +var Ajv = require('ajv') +var HARError = require('./error') +var schemas = require('har-schema') + +var ajv + +function validate (name, data) { + data = data || {} + + // validator config + ajv = ajv || new Ajv({ + allErrors: true, + schemas: schemas + }) + + var validate = ajv.getSchema(name + '.json') + + return new Promise(function (resolve, reject) { + var valid = validate(data) + + !valid ? reject(new HARError(validate.errors)) : resolve(data) + }) +} + +exports.afterRequest = function (data) { + return validate('afterRequest', data) +} + +exports.beforeRequest = function (data) { + return validate('beforeRequest', data) +} + +exports.browser = function (data) { + return validate('browser', data) +} + +exports.cache = function (data) { + return validate('cache', data) +} + +exports.content = function (data) { + return validate('content', data) +} + +exports.cookie = function (data) { + return validate('cookie', data) +} + +exports.creator = function (data) { + return validate('creator', data) +} + +exports.entry = function (data) { + return validate('entry', data) +} + +exports.har = function (data) { + return validate('har', data) +} + +exports.header = function (data) { + return validate('header', data) +} + +exports.log = function (data) { + return validate('log', data) +} + +exports.page = function (data) { + return validate('page', data) +} + +exports.pageTimings = function (data) { + return validate('pageTimings', data) +} + +exports.postData = function (data) { + return validate('postData', data) +} + +exports.query = function (data) { + return validate('query', data) +} + +exports.request = function (data) { + return validate('request', data) +} + +exports.response = function (data) { + return validate('response', data) +} + +exports.timings = function (data) { + return validate('timings', data) +} diff --git a/node_modules/har-validator/package.json b/node_modules/har-validator/package.json new file mode 100644 index 0000000..5c1b333 --- /dev/null +++ b/node_modules/har-validator/package.json @@ -0,0 +1,75 @@ +{ + "_from": "har-validator@~5.0.3", + "_id": "har-validator@5.0.3", + "_inBundle": false, + "_integrity": "sha1-ukAsJmGU8VlW7xXg/PJCmT9qff0=", + "_location": "/har-validator", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "har-validator@~5.0.3", + "name": "har-validator", + "escapedName": "har-validator", + "rawSpec": "~5.0.3", + "saveSpec": null, + "fetchSpec": "~5.0.3" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/har-validator/-/har-validator-5.0.3.tgz", + "_shasum": "ba402c266194f15956ef15e0fcf242993f6a7dfd", + "_spec": "har-validator@~5.0.3", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\request", + "author": { + "name": "Ahmad Nassri", + "email": "ahmad@ahmadnassri.com", + "url": "https://www.ahmadnassri.com/" + }, + "bugs": { + "url": "https://github.com/ahmadnassri/har-validator/issues" + }, + "bundleDependencies": false, + "dependencies": { + "ajv": "^5.1.0", + "har-schema": "^2.0.0" + }, + "deprecated": false, + "description": "Extremely fast HTTP Archive (HAR) validator using JSON Schema", + "devDependencies": { + "echint": "^4.0.1", + "standard": "^10.0.2", + "tap": "^10.3.2" + }, + "engines": { + "node": ">=4" + }, + "files": [ + "lib" + ], + "homepage": "https://github.com/ahmadnassri/har-validator", + "keywords": [ + "har", + "cli", + "ajv", + "http", + "archive", + "validate", + "validator" + ], + "license": "ISC", + "main": "lib/promise.js", + "name": "har-validator", + "repository": { + "type": "git", + "url": "git+https://github.com/ahmadnassri/har-validator.git" + }, + "scripts": { + "coverage": "tap test --reporter silent --coverage", + "lint": "standard && echint", + "pretest": "npm run lint", + "test": "tap test" + }, + "version": "5.0.3" +} diff --git a/node_modules/hawk/.npmignore b/node_modules/hawk/.npmignore new file mode 100644 index 0000000..20f7f7b --- /dev/null +++ b/node_modules/hawk/.npmignore @@ -0,0 +1,5 @@ +* +!lib/** +!dist/** +!client.js +!.npmignore diff --git a/node_modules/hawk/LICENSE b/node_modules/hawk/LICENSE new file mode 100644 index 0000000..b43dce1 --- /dev/null +++ b/node_modules/hawk/LICENSE @@ -0,0 +1,28 @@ +Copyright (c) 2012-2017, Eran Hammer and Project contributors +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + * The names of any contributors may not be used to endorse or promote + products derived from this software without specific prior written + permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + * * * + +The complete list of contributors can be found at: https://github.com/hueniverse/hawk/graphs/contributors diff --git a/node_modules/hawk/README.md b/node_modules/hawk/README.md new file mode 100644 index 0000000..fc5dd6d --- /dev/null +++ b/node_modules/hawk/README.md @@ -0,0 +1,637 @@ +![hawk Logo](https://raw.github.com/hueniverse/hawk/master/images/hawk.png) + + **Hawk** is an HTTP authentication scheme using a message authentication code (MAC) algorithm to provide partial +HTTP request cryptographic verification. For more complex use cases such as access delegation, see [Oz](https://github.com/hueniverse/oz). + +Current version: **6.x** + +Note: 6.x, 5.x, 4.x, 3.x, and 2.x are the same exact protocol as 1.1. The version increments reflect changes in the node API. + +[![Build Status](https://travis-ci.org/hueniverse/hawk.svg?branch=master)](https://travis-ci.org/hueniverse/hawk) + +# Table of Content + +- [**Introduction**](#introduction) + - [Replay Protection](#replay-protection) + - [Usage Example](#usage-example) + - [Protocol Example](#protocol-example) + - [Payload Validation](#payload-validation) + - [Response Payload Validation](#response-payload-validation) + - [Browser Support and Considerations](#browser-support-and-considerations) +- [**Single URI Authorization**](#single-uri-authorization) + - [Usage Example](#bewit-usage-example) +- [**Security Considerations**](#security-considerations) + - [MAC Keys Transmission](#mac-keys-transmission) + - [Confidentiality of Requests](#confidentiality-of-requests) + - [Spoofing by Counterfeit Servers](#spoofing-by-counterfeit-servers) + - [Plaintext Storage of Credentials](#plaintext-storage-of-credentials) + - [Entropy of Keys](#entropy-of-keys) + - [Coverage Limitations](#coverage-limitations) + - [Future Time Manipulation](#future-time-manipulation) + - [Client Clock Poisoning](#client-clock-poisoning) + - [Bewit Limitations](#bewit-limitations) + - [Host Header Forgery](#host-header-forgery) +- [**Frequently Asked Questions**](#frequently-asked-questions) +- [**Implementations**](#implementations) +- [**Acknowledgements**](#acknowledgements) + +# Introduction + +**Hawk** is an HTTP authentication scheme providing mechanisms for making authenticated HTTP requests with +partial cryptographic verification of the request and response, covering the HTTP method, request URI, host, +and optionally the request payload. + +Similar to the HTTP [Digest access authentication schemes](http://www.ietf.org/rfc/rfc2617.txt), **Hawk** uses a set of +client credentials which include an identifier (e.g. username) and key (e.g. password). Likewise, just as with the Digest scheme, +the key is never included in authenticated requests. Instead, it is used to calculate a request MAC value which is +included in its place. + +However, **Hawk** has several differences from Digest. In particular, while both use a nonce to limit the possibility of +replay attacks, in **Hawk** the client generates the nonce and uses it in combination with a timestamp, leading to less +"chattiness" (interaction with the server). + +Also unlike Digest, this scheme is not intended to protect the key itself (the password in Digest) because +the client and server must both have access to the key material in the clear. + +The primary design goals of this scheme are to: +* simplify and improve HTTP authentication for services that are unwilling or unable to deploy TLS for all resources, +* secure credentials against leakage (e.g., when the client uses some form of dynamic configuration to determine where + to send an authenticated request), and +* avoid the exposure of credentials sent to a malicious server over an unauthenticated secure channel due to client + failure to validate the server's identity as part of its TLS handshake. + +In addition, **Hawk** supports a method for granting third-parties temporary access to individual resources using +a query parameter called _bewit_ (in falconry, a leather strap used to attach a tracking device to the leg of a hawk). + +The **Hawk** scheme requires the establishment of a shared symmetric key between the client and the server, +which is beyond the scope of this module. Typically, the shared credentials are established via an initial +TLS-protected phase or derived from some other shared confidential information available to both the client +and the server. + + +## Replay Protection + +Without replay protection, an attacker can use a compromised (but otherwise valid and authenticated) request more +than once, gaining access to a protected resource. To mitigate this, clients include both a nonce and a timestamp when +making requests. This gives the server enough information to prevent replay attacks. + +The nonce is generated by the client, and is a string unique across all requests with the same timestamp and +key identifier combination. + +The timestamp enables the server to restrict the validity period of the credentials where requests occurring afterwards +are rejected. It also removes the need for the server to retain an unbounded number of nonce values for future checks. +By default, **Hawk** uses a time window of 1 minute to allow for time skew between the client and server (which in +practice translates to a maximum of 2 minutes as the skew can be positive or negative). + +Using a timestamp requires the client's clock to be in sync with the server's clock. **Hawk** requires both the client +clock and the server clock to use NTP to ensure synchronization. However, given the limitations of some client types +(e.g. browsers) to deploy NTP, the server provides the client with its current time (in seconds precision) in response +to a bad timestamp. + +There is no expectation that the client will adjust its system clock to match the server (in fact, this would be a +potential attack vector). Instead, the client only uses the server's time to calculate an offset used only +for communications with that particular server. The protocol rewards clients with synchronized clocks by reducing +the number of round trips required to authenticate the first request. + + +## Usage Example + +Server code: + +```javascript +const Http = require('http'); +const Hawk = require('hawk'); + + +// Credentials lookup function + +const credentialsFunc = function (id, callback) { + + const credentials = { + key: 'werxhqb98rpaxn39848xrunpaw3489ruxnpa98w4rxn', + algorithm: 'sha256', + user: 'Steve' + }; + + return callback(null, credentials); +}; + +// Create HTTP server + +const handler = function (req, res) { + + // Authenticate incoming request + + Hawk.server.authenticate(req, credentialsFunc, {}, (err, credentials, artifacts) => { + + // Prepare response + + const payload = (!err ? `Hello ${credentials.user} ${artifacts.ext}` : 'Shoosh!'); + const headers = { 'Content-Type': 'text/plain' }; + + // Generate Server-Authorization response header + + const header = Hawk.server.header(credentials, artifacts, { payload, contentType: headers['Content-Type'] }); + headers['Server-Authorization'] = header; + + // Send the response back + + res.writeHead(!err ? 200 : 401, headers); + res.end(payload); + }); +}; + +// Start server + +Http.createServer(handler).listen(8000, 'example.com'); +``` + +Client code: + +```javascript +const Request = require('request'); +const Hawk = require('hawk'); + + +// Client credentials + +const credentials = { + id: 'dh37fgj492je', + key: 'werxhqb98rpaxn39848xrunpaw3489ruxnpa98w4rxn', + algorithm: 'sha256' +} + +// Request options + +const requestOptions = { + uri: 'http://example.com:8000/resource/1?b=1&a=2', + method: 'GET', + headers: {} +}; + +// Generate Authorization request header + +const header = Hawk.client.header('http://example.com:8000/resource/1?b=1&a=2', 'GET', { credentials: credentials, ext: 'some-app-data' }); +requestOptions.headers.Authorization = header.field; + +// Send authenticated request + +Request(requestOptions, function (error, response, body) { + + // Authenticate the server's response + + const isValid = Hawk.client.authenticate(response, credentials, header.artifacts, { payload: body }); + + // Output results + + console.log(`${response.statusCode}: ${body}` + (isValid ? ' (valid)' : ' (invalid)')); +}); +``` + +**Hawk** utilized the [**SNTP**](https://github.com/hueniverse/sntp) module for time sync management. By default, the local +machine time is used. To automatically retrieve and synchronize the clock within the application, use the SNTP 'start()' method. + +```javascript +Hawk.sntp.start(); +``` + + +## Protocol Example + +The client attempts to access a protected resource without authentication, sending the following HTTP request to +the resource server: + +``` +GET /resource/1?b=1&a=2 HTTP/1.1 +Host: example.com:8000 +``` + +The resource server returns an authentication challenge. + +``` +HTTP/1.1 401 Unauthorized +WWW-Authenticate: Hawk +``` + +The client has previously obtained a set of **Hawk** credentials for accessing resources on the "`http://example.com/`" +server. The **Hawk** credentials issued to the client include the following attributes: + +* Key identifier: `dh37fgj492je` +* Key: `werxhqb98rpaxn39848xrunpaw3489ruxnpa98w4rxn` +* Algorithm: `hmac sha256` +* Hash: `6R4rV5iE+NPoym+WwjeHzjAGXUtLNIxmo1vpMofpLAE=` + +The client generates the authentication header by calculating a timestamp (e.g. the number of seconds since January 1, +1970 00:00:00 GMT), generating a nonce, and constructing the normalized request string (each value followed by a newline +character): + +``` +hawk.1.header +1353832234 +j4h3g2 +GET +/resource/1?b=1&a=2 +example.com +8000 + +some-app-ext-data + +``` + +The request MAC is calculated using HMAC with the specified hash algorithm "`sha256`" and the key over the normalized request string. +The result is base64-encoded to produce the request MAC: + +``` +6R4rV5iE+NPoym+WwjeHzjAGXUtLNIxmo1vpMofpLAE= +``` + +The client includes the **Hawk** key identifier, timestamp, nonce, application specific data, and request MAC with the request using +the HTTP `Authorization` request header field: + +``` +GET /resource/1?b=1&a=2 HTTP/1.1 +Host: example.com:8000 +Authorization: Hawk id="dh37fgj492je", ts="1353832234", nonce="j4h3g2", ext="some-app-ext-data", mac="6R4rV5iE+NPoym+WwjeHzjAGXUtLNIxmo1vpMofpLAE=" +``` + +The server validates the request by calculating the request MAC again based on the request received and verifies the validity +and scope of the **Hawk** credentials. If valid, the server responds with the requested resource. + + +### Payload Validation + +**Hawk** provides optional payload validation. When generating the authentication header, the client calculates a payload hash +using the specified hash algorithm. The hash is calculated over the concatenated value of (each followed by a newline character): +* `hawk.1.payload` +* the content-type in lowercase, without any parameters (e.g. `application/json`) +* the request payload prior to any content encoding (the exact representation requirements should be specified by the server for payloads other than simple single-part ascii to ensure interoperability) + +For example: + +* Payload: `Thank you for flying Hawk` +* Content Type: `text/plain` +* Algorithm: `sha256` +* Hash: `Yi9LfIIFRtBEPt74PVmbTF/xVAwPn7ub15ePICfgnuY=` + +Results in the following input to the payload hash function (newline terminated values): + +``` +hawk.1.payload +text/plain +Thank you for flying Hawk + +``` + +Which produces the following hash value: + +``` +Yi9LfIIFRtBEPt74PVmbTF/xVAwPn7ub15ePICfgnuY= +``` + +The client constructs the normalized request string (newline terminated values): + +``` +hawk.1.header +1353832234 +j4h3g2 +POST +/resource/1?a=1&b=2 +example.com +8000 +Yi9LfIIFRtBEPt74PVmbTF/xVAwPn7ub15ePICfgnuY= +some-app-ext-data + +``` + +Then calculates the request MAC and includes the **Hawk** key identifier, timestamp, nonce, payload hash, application specific data, +and request MAC, with the request using the HTTP `Authorization` request header field: + +``` +POST /resource/1?a=1&b=2 HTTP/1.1 +Host: example.com:8000 +Authorization: Hawk id="dh37fgj492je", ts="1353832234", nonce="j4h3g2", hash="Yi9LfIIFRtBEPt74PVmbTF/xVAwPn7ub15ePICfgnuY=", ext="some-app-ext-data", mac="aSe1DERmZuRl3pI36/9BdZmnErTw3sNzOOAUlfeKjVw=" +``` + +It is up to the server if and when it validates the payload for any given request, based solely on its security policy +and the nature of the data included. + +If the payload is available at the time of authentication, the server uses the hash value provided by the client to construct +the normalized string and validates the MAC. If the MAC is valid, the server calculates the payload hash and compares the value +with the provided payload hash in the header. In many cases, checking the MAC first is faster than calculating the payload hash. + +However, if the payload is not available at authentication time (e.g. too large to fit in memory, streamed elsewhere, or processed +at a different stage in the application), the server may choose to defer payload validation for later by retaining the hash value +provided by the client after validating the MAC. + +It is important to note that MAC validation does not mean the hash value provided by the client is valid, only that the value +included in the header was not modified. Without calculating the payload hash on the server and comparing it to the value provided +by the client, the payload may be modified by an attacker. + + +## Response Payload Validation + +**Hawk** provides partial response payload validation. The server includes the `Server-Authorization` response header which enables the +client to authenticate the response and ensure it is talking to the right server. **Hawk** defines the HTTP `Server-Authorization` header +as a response header using the exact same syntax as the `Authorization` request header field. + +The header is constructed using the same process as the client's request header. The server uses the same credentials and other +artifacts provided by the client to constructs the normalized request string. The `ext` and `hash` values are replaced with +new values based on the server response. The rest as identical to those used by the client. + +The result MAC digest is included with the optional `hash` and `ext` values: + +``` +Server-Authorization: Hawk mac="XIJRsMl/4oL+nn+vKoeVZPdCHXB4yJkNnBbTbHFZUYE=", hash="f9cDF/TDm7TkYRLnGwRMfeDzT6LixQVLvrIKhh0vgmM=", ext="response-specific" +``` + + +## Browser Support and Considerations + +A browser script is provided for including using a ` + + \ No newline at end of file diff --git a/node_modules/jsbn/example.js b/node_modules/jsbn/example.js new file mode 100644 index 0000000..664c1b4 --- /dev/null +++ b/node_modules/jsbn/example.js @@ -0,0 +1,3 @@ +var BigInteger = require('./'); +var a = new BigInteger('91823918239182398123'); +console.log(a.bitLength()); \ No newline at end of file diff --git a/node_modules/jsbn/index.js b/node_modules/jsbn/index.js new file mode 100644 index 0000000..973226d --- /dev/null +++ b/node_modules/jsbn/index.js @@ -0,0 +1,1357 @@ +(function(){ + + // Copyright (c) 2005 Tom Wu + // All Rights Reserved. + // See "LICENSE" for details. + + // Basic JavaScript BN library - subset useful for RSA encryption. + + // Bits per digit + var dbits; + + // JavaScript engine analysis + var canary = 0xdeadbeefcafe; + var j_lm = ((canary&0xffffff)==0xefcafe); + + // (public) Constructor + function BigInteger(a,b,c) { + if(a != null) + if("number" == typeof a) this.fromNumber(a,b,c); + else if(b == null && "string" != typeof a) this.fromString(a,256); + else this.fromString(a,b); + } + + // return new, unset BigInteger + function nbi() { return new BigInteger(null); } + + // am: Compute w_j += (x*this_i), propagate carries, + // c is initial carry, returns final carry. + // c < 3*dvalue, x < 2*dvalue, this_i < dvalue + // We need to select the fastest one that works in this environment. + + // am1: use a single mult and divide to get the high bits, + // max digit bits should be 26 because + // max internal value = 2*dvalue^2-2*dvalue (< 2^53) + function am1(i,x,w,j,c,n) { + while(--n >= 0) { + var v = x*this[i++]+w[j]+c; + c = Math.floor(v/0x4000000); + w[j++] = v&0x3ffffff; + } + return c; + } + // am2 avoids a big mult-and-extract completely. + // Max digit bits should be <= 30 because we do bitwise ops + // on values up to 2*hdvalue^2-hdvalue-1 (< 2^31) + function am2(i,x,w,j,c,n) { + var xl = x&0x7fff, xh = x>>15; + while(--n >= 0) { + var l = this[i]&0x7fff; + var h = this[i++]>>15; + var m = xh*l+h*xl; + l = xl*l+((m&0x7fff)<<15)+w[j]+(c&0x3fffffff); + c = (l>>>30)+(m>>>15)+xh*h+(c>>>30); + w[j++] = l&0x3fffffff; + } + return c; + } + // Alternately, set max digit bits to 28 since some + // browsers slow down when dealing with 32-bit numbers. + function am3(i,x,w,j,c,n) { + var xl = x&0x3fff, xh = x>>14; + while(--n >= 0) { + var l = this[i]&0x3fff; + var h = this[i++]>>14; + var m = xh*l+h*xl; + l = xl*l+((m&0x3fff)<<14)+w[j]+c; + c = (l>>28)+(m>>14)+xh*h; + w[j++] = l&0xfffffff; + } + return c; + } + var inBrowser = typeof navigator !== "undefined"; + if(inBrowser && j_lm && (navigator.appName == "Microsoft Internet Explorer")) { + BigInteger.prototype.am = am2; + dbits = 30; + } + else if(inBrowser && j_lm && (navigator.appName != "Netscape")) { + BigInteger.prototype.am = am1; + dbits = 26; + } + else { // Mozilla/Netscape seems to prefer am3 + BigInteger.prototype.am = am3; + dbits = 28; + } + + BigInteger.prototype.DB = dbits; + BigInteger.prototype.DM = ((1<= 0; --i) r[i] = this[i]; + r.t = this.t; + r.s = this.s; + } + + // (protected) set from integer value x, -DV <= x < DV + function bnpFromInt(x) { + this.t = 1; + this.s = (x<0)?-1:0; + if(x > 0) this[0] = x; + else if(x < -1) this[0] = x+this.DV; + else this.t = 0; + } + + // return bigint initialized to value + function nbv(i) { var r = nbi(); r.fromInt(i); return r; } + + // (protected) set from string and radix + function bnpFromString(s,b) { + var k; + if(b == 16) k = 4; + else if(b == 8) k = 3; + else if(b == 256) k = 8; // byte array + else if(b == 2) k = 1; + else if(b == 32) k = 5; + else if(b == 4) k = 2; + else { this.fromRadix(s,b); return; } + this.t = 0; + this.s = 0; + var i = s.length, mi = false, sh = 0; + while(--i >= 0) { + var x = (k==8)?s[i]&0xff:intAt(s,i); + if(x < 0) { + if(s.charAt(i) == "-") mi = true; + continue; + } + mi = false; + if(sh == 0) + this[this.t++] = x; + else if(sh+k > this.DB) { + this[this.t-1] |= (x&((1<<(this.DB-sh))-1))<>(this.DB-sh)); + } + else + this[this.t-1] |= x<= this.DB) sh -= this.DB; + } + if(k == 8 && (s[0]&0x80) != 0) { + this.s = -1; + if(sh > 0) this[this.t-1] |= ((1<<(this.DB-sh))-1)< 0 && this[this.t-1] == c) --this.t; + } + + // (public) return string representation in given radix + function bnToString(b) { + if(this.s < 0) return "-"+this.negate().toString(b); + var k; + if(b == 16) k = 4; + else if(b == 8) k = 3; + else if(b == 2) k = 1; + else if(b == 32) k = 5; + else if(b == 4) k = 2; + else return this.toRadix(b); + var km = (1< 0) { + if(p < this.DB && (d = this[i]>>p) > 0) { m = true; r = int2char(d); } + while(i >= 0) { + if(p < k) { + d = (this[i]&((1<>(p+=this.DB-k); + } + else { + d = (this[i]>>(p-=k))&km; + if(p <= 0) { p += this.DB; --i; } + } + if(d > 0) m = true; + if(m) r += int2char(d); + } + } + return m?r:"0"; + } + + // (public) -this + function bnNegate() { var r = nbi(); BigInteger.ZERO.subTo(this,r); return r; } + + // (public) |this| + function bnAbs() { return (this.s<0)?this.negate():this; } + + // (public) return + if this > a, - if this < a, 0 if equal + function bnCompareTo(a) { + var r = this.s-a.s; + if(r != 0) return r; + var i = this.t; + r = i-a.t; + if(r != 0) return (this.s<0)?-r:r; + while(--i >= 0) if((r=this[i]-a[i]) != 0) return r; + return 0; + } + + // returns bit length of the integer x + function nbits(x) { + var r = 1, t; + if((t=x>>>16) != 0) { x = t; r += 16; } + if((t=x>>8) != 0) { x = t; r += 8; } + if((t=x>>4) != 0) { x = t; r += 4; } + if((t=x>>2) != 0) { x = t; r += 2; } + if((t=x>>1) != 0) { x = t; r += 1; } + return r; + } + + // (public) return the number of bits in "this" + function bnBitLength() { + if(this.t <= 0) return 0; + return this.DB*(this.t-1)+nbits(this[this.t-1]^(this.s&this.DM)); + } + + // (protected) r = this << n*DB + function bnpDLShiftTo(n,r) { + var i; + for(i = this.t-1; i >= 0; --i) r[i+n] = this[i]; + for(i = n-1; i >= 0; --i) r[i] = 0; + r.t = this.t+n; + r.s = this.s; + } + + // (protected) r = this >> n*DB + function bnpDRShiftTo(n,r) { + for(var i = n; i < this.t; ++i) r[i-n] = this[i]; + r.t = Math.max(this.t-n,0); + r.s = this.s; + } + + // (protected) r = this << n + function bnpLShiftTo(n,r) { + var bs = n%this.DB; + var cbs = this.DB-bs; + var bm = (1<= 0; --i) { + r[i+ds+1] = (this[i]>>cbs)|c; + c = (this[i]&bm)<= 0; --i) r[i] = 0; + r[ds] = c; + r.t = this.t+ds+1; + r.s = this.s; + r.clamp(); + } + + // (protected) r = this >> n + function bnpRShiftTo(n,r) { + r.s = this.s; + var ds = Math.floor(n/this.DB); + if(ds >= this.t) { r.t = 0; return; } + var bs = n%this.DB; + var cbs = this.DB-bs; + var bm = (1<>bs; + for(var i = ds+1; i < this.t; ++i) { + r[i-ds-1] |= (this[i]&bm)<>bs; + } + if(bs > 0) r[this.t-ds-1] |= (this.s&bm)<>= this.DB; + } + if(a.t < this.t) { + c -= a.s; + while(i < this.t) { + c += this[i]; + r[i++] = c&this.DM; + c >>= this.DB; + } + c += this.s; + } + else { + c += this.s; + while(i < a.t) { + c -= a[i]; + r[i++] = c&this.DM; + c >>= this.DB; + } + c -= a.s; + } + r.s = (c<0)?-1:0; + if(c < -1) r[i++] = this.DV+c; + else if(c > 0) r[i++] = c; + r.t = i; + r.clamp(); + } + + // (protected) r = this * a, r != this,a (HAC 14.12) + // "this" should be the larger one if appropriate. + function bnpMultiplyTo(a,r) { + var x = this.abs(), y = a.abs(); + var i = x.t; + r.t = i+y.t; + while(--i >= 0) r[i] = 0; + for(i = 0; i < y.t; ++i) r[i+x.t] = x.am(0,y[i],r,i,0,x.t); + r.s = 0; + r.clamp(); + if(this.s != a.s) BigInteger.ZERO.subTo(r,r); + } + + // (protected) r = this^2, r != this (HAC 14.16) + function bnpSquareTo(r) { + var x = this.abs(); + var i = r.t = 2*x.t; + while(--i >= 0) r[i] = 0; + for(i = 0; i < x.t-1; ++i) { + var c = x.am(i,x[i],r,2*i,0,1); + if((r[i+x.t]+=x.am(i+1,2*x[i],r,2*i+1,c,x.t-i-1)) >= x.DV) { + r[i+x.t] -= x.DV; + r[i+x.t+1] = 1; + } + } + if(r.t > 0) r[r.t-1] += x.am(i,x[i],r,2*i,0,1); + r.s = 0; + r.clamp(); + } + + // (protected) divide this by m, quotient and remainder to q, r (HAC 14.20) + // r != q, this != m. q or r may be null. + function bnpDivRemTo(m,q,r) { + var pm = m.abs(); + if(pm.t <= 0) return; + var pt = this.abs(); + if(pt.t < pm.t) { + if(q != null) q.fromInt(0); + if(r != null) this.copyTo(r); + return; + } + if(r == null) r = nbi(); + var y = nbi(), ts = this.s, ms = m.s; + var nsh = this.DB-nbits(pm[pm.t-1]); // normalize modulus + if(nsh > 0) { pm.lShiftTo(nsh,y); pt.lShiftTo(nsh,r); } + else { pm.copyTo(y); pt.copyTo(r); } + var ys = y.t; + var y0 = y[ys-1]; + if(y0 == 0) return; + var yt = y0*(1<1)?y[ys-2]>>this.F2:0); + var d1 = this.FV/yt, d2 = (1<= 0) { + r[r.t++] = 1; + r.subTo(t,r); + } + BigInteger.ONE.dlShiftTo(ys,t); + t.subTo(y,y); // "negative" y so we can replace sub with am later + while(y.t < ys) y[y.t++] = 0; + while(--j >= 0) { + // Estimate quotient digit + var qd = (r[--i]==y0)?this.DM:Math.floor(r[i]*d1+(r[i-1]+e)*d2); + if((r[i]+=y.am(0,qd,r,j,0,ys)) < qd) { // Try it out + y.dlShiftTo(j,t); + r.subTo(t,r); + while(r[i] < --qd) r.subTo(t,r); + } + } + if(q != null) { + r.drShiftTo(ys,q); + if(ts != ms) BigInteger.ZERO.subTo(q,q); + } + r.t = ys; + r.clamp(); + if(nsh > 0) r.rShiftTo(nsh,r); // Denormalize remainder + if(ts < 0) BigInteger.ZERO.subTo(r,r); + } + + // (public) this mod a + function bnMod(a) { + var r = nbi(); + this.abs().divRemTo(a,null,r); + if(this.s < 0 && r.compareTo(BigInteger.ZERO) > 0) a.subTo(r,r); + return r; + } + + // Modular reduction using "classic" algorithm + function Classic(m) { this.m = m; } + function cConvert(x) { + if(x.s < 0 || x.compareTo(this.m) >= 0) return x.mod(this.m); + else return x; + } + function cRevert(x) { return x; } + function cReduce(x) { x.divRemTo(this.m,null,x); } + function cMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); } + function cSqrTo(x,r) { x.squareTo(r); this.reduce(r); } + + Classic.prototype.convert = cConvert; + Classic.prototype.revert = cRevert; + Classic.prototype.reduce = cReduce; + Classic.prototype.mulTo = cMulTo; + Classic.prototype.sqrTo = cSqrTo; + + // (protected) return "-1/this % 2^DB"; useful for Mont. reduction + // justification: + // xy == 1 (mod m) + // xy = 1+km + // xy(2-xy) = (1+km)(1-km) + // x[y(2-xy)] = 1-k^2m^2 + // x[y(2-xy)] == 1 (mod m^2) + // if y is 1/x mod m, then y(2-xy) is 1/x mod m^2 + // should reduce x and y(2-xy) by m^2 at each step to keep size bounded. + // JS multiply "overflows" differently from C/C++, so care is needed here. + function bnpInvDigit() { + if(this.t < 1) return 0; + var x = this[0]; + if((x&1) == 0) return 0; + var y = x&3; // y == 1/x mod 2^2 + y = (y*(2-(x&0xf)*y))&0xf; // y == 1/x mod 2^4 + y = (y*(2-(x&0xff)*y))&0xff; // y == 1/x mod 2^8 + y = (y*(2-(((x&0xffff)*y)&0xffff)))&0xffff; // y == 1/x mod 2^16 + // last step - calculate inverse mod DV directly; + // assumes 16 < DB <= 32 and assumes ability to handle 48-bit ints + y = (y*(2-x*y%this.DV))%this.DV; // y == 1/x mod 2^dbits + // we really want the negative inverse, and -DV < y < DV + return (y>0)?this.DV-y:-y; + } + + // Montgomery reduction + function Montgomery(m) { + this.m = m; + this.mp = m.invDigit(); + this.mpl = this.mp&0x7fff; + this.mph = this.mp>>15; + this.um = (1<<(m.DB-15))-1; + this.mt2 = 2*m.t; + } + + // xR mod m + function montConvert(x) { + var r = nbi(); + x.abs().dlShiftTo(this.m.t,r); + r.divRemTo(this.m,null,r); + if(x.s < 0 && r.compareTo(BigInteger.ZERO) > 0) this.m.subTo(r,r); + return r; + } + + // x/R mod m + function montRevert(x) { + var r = nbi(); + x.copyTo(r); + this.reduce(r); + return r; + } + + // x = x/R mod m (HAC 14.32) + function montReduce(x) { + while(x.t <= this.mt2) // pad x so am has enough room later + x[x.t++] = 0; + for(var i = 0; i < this.m.t; ++i) { + // faster way of calculating u0 = x[i]*mp mod DV + var j = x[i]&0x7fff; + var u0 = (j*this.mpl+(((j*this.mph+(x[i]>>15)*this.mpl)&this.um)<<15))&x.DM; + // use am to combine the multiply-shift-add into one call + j = i+this.m.t; + x[j] += this.m.am(0,u0,x,i,0,this.m.t); + // propagate carry + while(x[j] >= x.DV) { x[j] -= x.DV; x[++j]++; } + } + x.clamp(); + x.drShiftTo(this.m.t,x); + if(x.compareTo(this.m) >= 0) x.subTo(this.m,x); + } + + // r = "x^2/R mod m"; x != r + function montSqrTo(x,r) { x.squareTo(r); this.reduce(r); } + + // r = "xy/R mod m"; x,y != r + function montMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); } + + Montgomery.prototype.convert = montConvert; + Montgomery.prototype.revert = montRevert; + Montgomery.prototype.reduce = montReduce; + Montgomery.prototype.mulTo = montMulTo; + Montgomery.prototype.sqrTo = montSqrTo; + + // (protected) true iff this is even + function bnpIsEven() { return ((this.t>0)?(this[0]&1):this.s) == 0; } + + // (protected) this^e, e < 2^32, doing sqr and mul with "r" (HAC 14.79) + function bnpExp(e,z) { + if(e > 0xffffffff || e < 1) return BigInteger.ONE; + var r = nbi(), r2 = nbi(), g = z.convert(this), i = nbits(e)-1; + g.copyTo(r); + while(--i >= 0) { + z.sqrTo(r,r2); + if((e&(1< 0) z.mulTo(r2,g,r); + else { var t = r; r = r2; r2 = t; } + } + return z.revert(r); + } + + // (public) this^e % m, 0 <= e < 2^32 + function bnModPowInt(e,m) { + var z; + if(e < 256 || m.isEven()) z = new Classic(m); else z = new Montgomery(m); + return this.exp(e,z); + } + + // protected + BigInteger.prototype.copyTo = bnpCopyTo; + BigInteger.prototype.fromInt = bnpFromInt; + BigInteger.prototype.fromString = bnpFromString; + BigInteger.prototype.clamp = bnpClamp; + BigInteger.prototype.dlShiftTo = bnpDLShiftTo; + BigInteger.prototype.drShiftTo = bnpDRShiftTo; + BigInteger.prototype.lShiftTo = bnpLShiftTo; + BigInteger.prototype.rShiftTo = bnpRShiftTo; + BigInteger.prototype.subTo = bnpSubTo; + BigInteger.prototype.multiplyTo = bnpMultiplyTo; + BigInteger.prototype.squareTo = bnpSquareTo; + BigInteger.prototype.divRemTo = bnpDivRemTo; + BigInteger.prototype.invDigit = bnpInvDigit; + BigInteger.prototype.isEven = bnpIsEven; + BigInteger.prototype.exp = bnpExp; + + // public + BigInteger.prototype.toString = bnToString; + BigInteger.prototype.negate = bnNegate; + BigInteger.prototype.abs = bnAbs; + BigInteger.prototype.compareTo = bnCompareTo; + BigInteger.prototype.bitLength = bnBitLength; + BigInteger.prototype.mod = bnMod; + BigInteger.prototype.modPowInt = bnModPowInt; + + // "constants" + BigInteger.ZERO = nbv(0); + BigInteger.ONE = nbv(1); + + // Copyright (c) 2005-2009 Tom Wu + // All Rights Reserved. + // See "LICENSE" for details. + + // Extended JavaScript BN functions, required for RSA private ops. + + // Version 1.1: new BigInteger("0", 10) returns "proper" zero + // Version 1.2: square() API, isProbablePrime fix + + // (public) + function bnClone() { var r = nbi(); this.copyTo(r); return r; } + + // (public) return value as integer + function bnIntValue() { + if(this.s < 0) { + if(this.t == 1) return this[0]-this.DV; + else if(this.t == 0) return -1; + } + else if(this.t == 1) return this[0]; + else if(this.t == 0) return 0; + // assumes 16 < DB < 32 + return ((this[1]&((1<<(32-this.DB))-1))<>24; } + + // (public) return value as short (assumes DB>=16) + function bnShortValue() { return (this.t==0)?this.s:(this[0]<<16)>>16; } + + // (protected) return x s.t. r^x < DV + function bnpChunkSize(r) { return Math.floor(Math.LN2*this.DB/Math.log(r)); } + + // (public) 0 if this == 0, 1 if this > 0 + function bnSigNum() { + if(this.s < 0) return -1; + else if(this.t <= 0 || (this.t == 1 && this[0] <= 0)) return 0; + else return 1; + } + + // (protected) convert to radix string + function bnpToRadix(b) { + if(b == null) b = 10; + if(this.signum() == 0 || b < 2 || b > 36) return "0"; + var cs = this.chunkSize(b); + var a = Math.pow(b,cs); + var d = nbv(a), y = nbi(), z = nbi(), r = ""; + this.divRemTo(d,y,z); + while(y.signum() > 0) { + r = (a+z.intValue()).toString(b).substr(1) + r; + y.divRemTo(d,y,z); + } + return z.intValue().toString(b) + r; + } + + // (protected) convert from radix string + function bnpFromRadix(s,b) { + this.fromInt(0); + if(b == null) b = 10; + var cs = this.chunkSize(b); + var d = Math.pow(b,cs), mi = false, j = 0, w = 0; + for(var i = 0; i < s.length; ++i) { + var x = intAt(s,i); + if(x < 0) { + if(s.charAt(i) == "-" && this.signum() == 0) mi = true; + continue; + } + w = b*w+x; + if(++j >= cs) { + this.dMultiply(d); + this.dAddOffset(w,0); + j = 0; + w = 0; + } + } + if(j > 0) { + this.dMultiply(Math.pow(b,j)); + this.dAddOffset(w,0); + } + if(mi) BigInteger.ZERO.subTo(this,this); + } + + // (protected) alternate constructor + function bnpFromNumber(a,b,c) { + if("number" == typeof b) { + // new BigInteger(int,int,RNG) + if(a < 2) this.fromInt(1); + else { + this.fromNumber(a,c); + if(!this.testBit(a-1)) // force MSB set + this.bitwiseTo(BigInteger.ONE.shiftLeft(a-1),op_or,this); + if(this.isEven()) this.dAddOffset(1,0); // force odd + while(!this.isProbablePrime(b)) { + this.dAddOffset(2,0); + if(this.bitLength() > a) this.subTo(BigInteger.ONE.shiftLeft(a-1),this); + } + } + } + else { + // new BigInteger(int,RNG) + var x = new Array(), t = a&7; + x.length = (a>>3)+1; + b.nextBytes(x); + if(t > 0) x[0] &= ((1< 0) { + if(p < this.DB && (d = this[i]>>p) != (this.s&this.DM)>>p) + r[k++] = d|(this.s<<(this.DB-p)); + while(i >= 0) { + if(p < 8) { + d = (this[i]&((1<>(p+=this.DB-8); + } + else { + d = (this[i]>>(p-=8))&0xff; + if(p <= 0) { p += this.DB; --i; } + } + if((d&0x80) != 0) d |= -256; + if(k == 0 && (this.s&0x80) != (d&0x80)) ++k; + if(k > 0 || d != this.s) r[k++] = d; + } + } + return r; + } + + function bnEquals(a) { return(this.compareTo(a)==0); } + function bnMin(a) { return(this.compareTo(a)<0)?this:a; } + function bnMax(a) { return(this.compareTo(a)>0)?this:a; } + + // (protected) r = this op a (bitwise) + function bnpBitwiseTo(a,op,r) { + var i, f, m = Math.min(a.t,this.t); + for(i = 0; i < m; ++i) r[i] = op(this[i],a[i]); + if(a.t < this.t) { + f = a.s&this.DM; + for(i = m; i < this.t; ++i) r[i] = op(this[i],f); + r.t = this.t; + } + else { + f = this.s&this.DM; + for(i = m; i < a.t; ++i) r[i] = op(f,a[i]); + r.t = a.t; + } + r.s = op(this.s,a.s); + r.clamp(); + } + + // (public) this & a + function op_and(x,y) { return x&y; } + function bnAnd(a) { var r = nbi(); this.bitwiseTo(a,op_and,r); return r; } + + // (public) this | a + function op_or(x,y) { return x|y; } + function bnOr(a) { var r = nbi(); this.bitwiseTo(a,op_or,r); return r; } + + // (public) this ^ a + function op_xor(x,y) { return x^y; } + function bnXor(a) { var r = nbi(); this.bitwiseTo(a,op_xor,r); return r; } + + // (public) this & ~a + function op_andnot(x,y) { return x&~y; } + function bnAndNot(a) { var r = nbi(); this.bitwiseTo(a,op_andnot,r); return r; } + + // (public) ~this + function bnNot() { + var r = nbi(); + for(var i = 0; i < this.t; ++i) r[i] = this.DM&~this[i]; + r.t = this.t; + r.s = ~this.s; + return r; + } + + // (public) this << n + function bnShiftLeft(n) { + var r = nbi(); + if(n < 0) this.rShiftTo(-n,r); else this.lShiftTo(n,r); + return r; + } + + // (public) this >> n + function bnShiftRight(n) { + var r = nbi(); + if(n < 0) this.lShiftTo(-n,r); else this.rShiftTo(n,r); + return r; + } + + // return index of lowest 1-bit in x, x < 2^31 + function lbit(x) { + if(x == 0) return -1; + var r = 0; + if((x&0xffff) == 0) { x >>= 16; r += 16; } + if((x&0xff) == 0) { x >>= 8; r += 8; } + if((x&0xf) == 0) { x >>= 4; r += 4; } + if((x&3) == 0) { x >>= 2; r += 2; } + if((x&1) == 0) ++r; + return r; + } + + // (public) returns index of lowest 1-bit (or -1 if none) + function bnGetLowestSetBit() { + for(var i = 0; i < this.t; ++i) + if(this[i] != 0) return i*this.DB+lbit(this[i]); + if(this.s < 0) return this.t*this.DB; + return -1; + } + + // return number of 1 bits in x + function cbit(x) { + var r = 0; + while(x != 0) { x &= x-1; ++r; } + return r; + } + + // (public) return number of set bits + function bnBitCount() { + var r = 0, x = this.s&this.DM; + for(var i = 0; i < this.t; ++i) r += cbit(this[i]^x); + return r; + } + + // (public) true iff nth bit is set + function bnTestBit(n) { + var j = Math.floor(n/this.DB); + if(j >= this.t) return(this.s!=0); + return((this[j]&(1<<(n%this.DB)))!=0); + } + + // (protected) this op (1<>= this.DB; + } + if(a.t < this.t) { + c += a.s; + while(i < this.t) { + c += this[i]; + r[i++] = c&this.DM; + c >>= this.DB; + } + c += this.s; + } + else { + c += this.s; + while(i < a.t) { + c += a[i]; + r[i++] = c&this.DM; + c >>= this.DB; + } + c += a.s; + } + r.s = (c<0)?-1:0; + if(c > 0) r[i++] = c; + else if(c < -1) r[i++] = this.DV+c; + r.t = i; + r.clamp(); + } + + // (public) this + a + function bnAdd(a) { var r = nbi(); this.addTo(a,r); return r; } + + // (public) this - a + function bnSubtract(a) { var r = nbi(); this.subTo(a,r); return r; } + + // (public) this * a + function bnMultiply(a) { var r = nbi(); this.multiplyTo(a,r); return r; } + + // (public) this^2 + function bnSquare() { var r = nbi(); this.squareTo(r); return r; } + + // (public) this / a + function bnDivide(a) { var r = nbi(); this.divRemTo(a,r,null); return r; } + + // (public) this % a + function bnRemainder(a) { var r = nbi(); this.divRemTo(a,null,r); return r; } + + // (public) [this/a,this%a] + function bnDivideAndRemainder(a) { + var q = nbi(), r = nbi(); + this.divRemTo(a,q,r); + return new Array(q,r); + } + + // (protected) this *= n, this >= 0, 1 < n < DV + function bnpDMultiply(n) { + this[this.t] = this.am(0,n-1,this,0,0,this.t); + ++this.t; + this.clamp(); + } + + // (protected) this += n << w words, this >= 0 + function bnpDAddOffset(n,w) { + if(n == 0) return; + while(this.t <= w) this[this.t++] = 0; + this[w] += n; + while(this[w] >= this.DV) { + this[w] -= this.DV; + if(++w >= this.t) this[this.t++] = 0; + ++this[w]; + } + } + + // A "null" reducer + function NullExp() {} + function nNop(x) { return x; } + function nMulTo(x,y,r) { x.multiplyTo(y,r); } + function nSqrTo(x,r) { x.squareTo(r); } + + NullExp.prototype.convert = nNop; + NullExp.prototype.revert = nNop; + NullExp.prototype.mulTo = nMulTo; + NullExp.prototype.sqrTo = nSqrTo; + + // (public) this^e + function bnPow(e) { return this.exp(e,new NullExp()); } + + // (protected) r = lower n words of "this * a", a.t <= n + // "this" should be the larger one if appropriate. + function bnpMultiplyLowerTo(a,n,r) { + var i = Math.min(this.t+a.t,n); + r.s = 0; // assumes a,this >= 0 + r.t = i; + while(i > 0) r[--i] = 0; + var j; + for(j = r.t-this.t; i < j; ++i) r[i+this.t] = this.am(0,a[i],r,i,0,this.t); + for(j = Math.min(a.t,n); i < j; ++i) this.am(0,a[i],r,i,0,n-i); + r.clamp(); + } + + // (protected) r = "this * a" without lower n words, n > 0 + // "this" should be the larger one if appropriate. + function bnpMultiplyUpperTo(a,n,r) { + --n; + var i = r.t = this.t+a.t-n; + r.s = 0; // assumes a,this >= 0 + while(--i >= 0) r[i] = 0; + for(i = Math.max(n-this.t,0); i < a.t; ++i) + r[this.t+i-n] = this.am(n-i,a[i],r,0,0,this.t+i-n); + r.clamp(); + r.drShiftTo(1,r); + } + + // Barrett modular reduction + function Barrett(m) { + // setup Barrett + this.r2 = nbi(); + this.q3 = nbi(); + BigInteger.ONE.dlShiftTo(2*m.t,this.r2); + this.mu = this.r2.divide(m); + this.m = m; + } + + function barrettConvert(x) { + if(x.s < 0 || x.t > 2*this.m.t) return x.mod(this.m); + else if(x.compareTo(this.m) < 0) return x; + else { var r = nbi(); x.copyTo(r); this.reduce(r); return r; } + } + + function barrettRevert(x) { return x; } + + // x = x mod m (HAC 14.42) + function barrettReduce(x) { + x.drShiftTo(this.m.t-1,this.r2); + if(x.t > this.m.t+1) { x.t = this.m.t+1; x.clamp(); } + this.mu.multiplyUpperTo(this.r2,this.m.t+1,this.q3); + this.m.multiplyLowerTo(this.q3,this.m.t+1,this.r2); + while(x.compareTo(this.r2) < 0) x.dAddOffset(1,this.m.t+1); + x.subTo(this.r2,x); + while(x.compareTo(this.m) >= 0) x.subTo(this.m,x); + } + + // r = x^2 mod m; x != r + function barrettSqrTo(x,r) { x.squareTo(r); this.reduce(r); } + + // r = x*y mod m; x,y != r + function barrettMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); } + + Barrett.prototype.convert = barrettConvert; + Barrett.prototype.revert = barrettRevert; + Barrett.prototype.reduce = barrettReduce; + Barrett.prototype.mulTo = barrettMulTo; + Barrett.prototype.sqrTo = barrettSqrTo; + + // (public) this^e % m (HAC 14.85) + function bnModPow(e,m) { + var i = e.bitLength(), k, r = nbv(1), z; + if(i <= 0) return r; + else if(i < 18) k = 1; + else if(i < 48) k = 3; + else if(i < 144) k = 4; + else if(i < 768) k = 5; + else k = 6; + if(i < 8) + z = new Classic(m); + else if(m.isEven()) + z = new Barrett(m); + else + z = new Montgomery(m); + + // precomputation + var g = new Array(), n = 3, k1 = k-1, km = (1< 1) { + var g2 = nbi(); + z.sqrTo(g[1],g2); + while(n <= km) { + g[n] = nbi(); + z.mulTo(g2,g[n-2],g[n]); + n += 2; + } + } + + var j = e.t-1, w, is1 = true, r2 = nbi(), t; + i = nbits(e[j])-1; + while(j >= 0) { + if(i >= k1) w = (e[j]>>(i-k1))&km; + else { + w = (e[j]&((1<<(i+1))-1))<<(k1-i); + if(j > 0) w |= e[j-1]>>(this.DB+i-k1); + } + + n = k; + while((w&1) == 0) { w >>= 1; --n; } + if((i -= n) < 0) { i += this.DB; --j; } + if(is1) { // ret == 1, don't bother squaring or multiplying it + g[w].copyTo(r); + is1 = false; + } + else { + while(n > 1) { z.sqrTo(r,r2); z.sqrTo(r2,r); n -= 2; } + if(n > 0) z.sqrTo(r,r2); else { t = r; r = r2; r2 = t; } + z.mulTo(r2,g[w],r); + } + + while(j >= 0 && (e[j]&(1< 0) { + x.rShiftTo(g,x); + y.rShiftTo(g,y); + } + while(x.signum() > 0) { + if((i = x.getLowestSetBit()) > 0) x.rShiftTo(i,x); + if((i = y.getLowestSetBit()) > 0) y.rShiftTo(i,y); + if(x.compareTo(y) >= 0) { + x.subTo(y,x); + x.rShiftTo(1,x); + } + else { + y.subTo(x,y); + y.rShiftTo(1,y); + } + } + if(g > 0) y.lShiftTo(g,y); + return y; + } + + // (protected) this % n, n < 2^26 + function bnpModInt(n) { + if(n <= 0) return 0; + var d = this.DV%n, r = (this.s<0)?n-1:0; + if(this.t > 0) + if(d == 0) r = this[0]%n; + else for(var i = this.t-1; i >= 0; --i) r = (d*r+this[i])%n; + return r; + } + + // (public) 1/this % m (HAC 14.61) + function bnModInverse(m) { + var ac = m.isEven(); + if((this.isEven() && ac) || m.signum() == 0) return BigInteger.ZERO; + var u = m.clone(), v = this.clone(); + var a = nbv(1), b = nbv(0), c = nbv(0), d = nbv(1); + while(u.signum() != 0) { + while(u.isEven()) { + u.rShiftTo(1,u); + if(ac) { + if(!a.isEven() || !b.isEven()) { a.addTo(this,a); b.subTo(m,b); } + a.rShiftTo(1,a); + } + else if(!b.isEven()) b.subTo(m,b); + b.rShiftTo(1,b); + } + while(v.isEven()) { + v.rShiftTo(1,v); + if(ac) { + if(!c.isEven() || !d.isEven()) { c.addTo(this,c); d.subTo(m,d); } + c.rShiftTo(1,c); + } + else if(!d.isEven()) d.subTo(m,d); + d.rShiftTo(1,d); + } + if(u.compareTo(v) >= 0) { + u.subTo(v,u); + if(ac) a.subTo(c,a); + b.subTo(d,b); + } + else { + v.subTo(u,v); + if(ac) c.subTo(a,c); + d.subTo(b,d); + } + } + if(v.compareTo(BigInteger.ONE) != 0) return BigInteger.ZERO; + if(d.compareTo(m) >= 0) return d.subtract(m); + if(d.signum() < 0) d.addTo(m,d); else return d; + if(d.signum() < 0) return d.add(m); else return d; + } + + var lowprimes = [2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97,101,103,107,109,113,127,131,137,139,149,151,157,163,167,173,179,181,191,193,197,199,211,223,227,229,233,239,241,251,257,263,269,271,277,281,283,293,307,311,313,317,331,337,347,349,353,359,367,373,379,383,389,397,401,409,419,421,431,433,439,443,449,457,461,463,467,479,487,491,499,503,509,521,523,541,547,557,563,569,571,577,587,593,599,601,607,613,617,619,631,641,643,647,653,659,661,673,677,683,691,701,709,719,727,733,739,743,751,757,761,769,773,787,797,809,811,821,823,827,829,839,853,857,859,863,877,881,883,887,907,911,919,929,937,941,947,953,967,971,977,983,991,997]; + var lplim = (1<<26)/lowprimes[lowprimes.length-1]; + + // (public) test primality with certainty >= 1-.5^t + function bnIsProbablePrime(t) { + var i, x = this.abs(); + if(x.t == 1 && x[0] <= lowprimes[lowprimes.length-1]) { + for(i = 0; i < lowprimes.length; ++i) + if(x[0] == lowprimes[i]) return true; + return false; + } + if(x.isEven()) return false; + i = 1; + while(i < lowprimes.length) { + var m = lowprimes[i], j = i+1; + while(j < lowprimes.length && m < lplim) m *= lowprimes[j++]; + m = x.modInt(m); + while(i < j) if(m%lowprimes[i++] == 0) return false; + } + return x.millerRabin(t); + } + + // (protected) true if probably prime (HAC 4.24, Miller-Rabin) + function bnpMillerRabin(t) { + var n1 = this.subtract(BigInteger.ONE); + var k = n1.getLowestSetBit(); + if(k <= 0) return false; + var r = n1.shiftRight(k); + t = (t+1)>>1; + if(t > lowprimes.length) t = lowprimes.length; + var a = nbi(); + for(var i = 0; i < t; ++i) { + //Pick bases at random, instead of starting at 2 + a.fromInt(lowprimes[Math.floor(Math.random()*lowprimes.length)]); + var y = a.modPow(r,this); + if(y.compareTo(BigInteger.ONE) != 0 && y.compareTo(n1) != 0) { + var j = 1; + while(j++ < k && y.compareTo(n1) != 0) { + y = y.modPowInt(2,this); + if(y.compareTo(BigInteger.ONE) == 0) return false; + } + if(y.compareTo(n1) != 0) return false; + } + } + return true; + } + + // protected + BigInteger.prototype.chunkSize = bnpChunkSize; + BigInteger.prototype.toRadix = bnpToRadix; + BigInteger.prototype.fromRadix = bnpFromRadix; + BigInteger.prototype.fromNumber = bnpFromNumber; + BigInteger.prototype.bitwiseTo = bnpBitwiseTo; + BigInteger.prototype.changeBit = bnpChangeBit; + BigInteger.prototype.addTo = bnpAddTo; + BigInteger.prototype.dMultiply = bnpDMultiply; + BigInteger.prototype.dAddOffset = bnpDAddOffset; + BigInteger.prototype.multiplyLowerTo = bnpMultiplyLowerTo; + BigInteger.prototype.multiplyUpperTo = bnpMultiplyUpperTo; + BigInteger.prototype.modInt = bnpModInt; + BigInteger.prototype.millerRabin = bnpMillerRabin; + + // public + BigInteger.prototype.clone = bnClone; + BigInteger.prototype.intValue = bnIntValue; + BigInteger.prototype.byteValue = bnByteValue; + BigInteger.prototype.shortValue = bnShortValue; + BigInteger.prototype.signum = bnSigNum; + BigInteger.prototype.toByteArray = bnToByteArray; + BigInteger.prototype.equals = bnEquals; + BigInteger.prototype.min = bnMin; + BigInteger.prototype.max = bnMax; + BigInteger.prototype.and = bnAnd; + BigInteger.prototype.or = bnOr; + BigInteger.prototype.xor = bnXor; + BigInteger.prototype.andNot = bnAndNot; + BigInteger.prototype.not = bnNot; + BigInteger.prototype.shiftLeft = bnShiftLeft; + BigInteger.prototype.shiftRight = bnShiftRight; + BigInteger.prototype.getLowestSetBit = bnGetLowestSetBit; + BigInteger.prototype.bitCount = bnBitCount; + BigInteger.prototype.testBit = bnTestBit; + BigInteger.prototype.setBit = bnSetBit; + BigInteger.prototype.clearBit = bnClearBit; + BigInteger.prototype.flipBit = bnFlipBit; + BigInteger.prototype.add = bnAdd; + BigInteger.prototype.subtract = bnSubtract; + BigInteger.prototype.multiply = bnMultiply; + BigInteger.prototype.divide = bnDivide; + BigInteger.prototype.remainder = bnRemainder; + BigInteger.prototype.divideAndRemainder = bnDivideAndRemainder; + BigInteger.prototype.modPow = bnModPow; + BigInteger.prototype.modInverse = bnModInverse; + BigInteger.prototype.pow = bnPow; + BigInteger.prototype.gcd = bnGCD; + BigInteger.prototype.isProbablePrime = bnIsProbablePrime; + + // JSBN-specific extension + BigInteger.prototype.square = bnSquare; + + // Expose the Barrett function + BigInteger.prototype.Barrett = Barrett + + // BigInteger interfaces not implemented in jsbn: + + // BigInteger(int signum, byte[] magnitude) + // double doubleValue() + // float floatValue() + // int hashCode() + // long longValue() + // static BigInteger valueOf(long val) + + // Random number generator - requires a PRNG backend, e.g. prng4.js + + // For best results, put code like + // + // in your main HTML document. + + var rng_state; + var rng_pool; + var rng_pptr; + + // Mix in a 32-bit integer into the pool + function rng_seed_int(x) { + rng_pool[rng_pptr++] ^= x & 255; + rng_pool[rng_pptr++] ^= (x >> 8) & 255; + rng_pool[rng_pptr++] ^= (x >> 16) & 255; + rng_pool[rng_pptr++] ^= (x >> 24) & 255; + if(rng_pptr >= rng_psize) rng_pptr -= rng_psize; + } + + // Mix in the current time (w/milliseconds) into the pool + function rng_seed_time() { + rng_seed_int(new Date().getTime()); + } + + // Initialize the pool with junk if needed. + if(rng_pool == null) { + rng_pool = new Array(); + rng_pptr = 0; + var t; + if(typeof window !== "undefined" && window.crypto) { + if (window.crypto.getRandomValues) { + // Use webcrypto if available + var ua = new Uint8Array(32); + window.crypto.getRandomValues(ua); + for(t = 0; t < 32; ++t) + rng_pool[rng_pptr++] = ua[t]; + } + else if(navigator.appName == "Netscape" && navigator.appVersion < "5") { + // Extract entropy (256 bits) from NS4 RNG if available + var z = window.crypto.random(32); + for(t = 0; t < z.length; ++t) + rng_pool[rng_pptr++] = z.charCodeAt(t) & 255; + } + } + while(rng_pptr < rng_psize) { // extract some randomness from Math.random() + t = Math.floor(65536 * Math.random()); + rng_pool[rng_pptr++] = t >>> 8; + rng_pool[rng_pptr++] = t & 255; + } + rng_pptr = 0; + rng_seed_time(); + //rng_seed_int(window.screenX); + //rng_seed_int(window.screenY); + } + + function rng_get_byte() { + if(rng_state == null) { + rng_seed_time(); + rng_state = prng_newstate(); + rng_state.init(rng_pool); + for(rng_pptr = 0; rng_pptr < rng_pool.length; ++rng_pptr) + rng_pool[rng_pptr] = 0; + rng_pptr = 0; + //rng_pool = null; + } + // TODO: allow reseeding after first request + return rng_state.next(); + } + + function rng_get_bytes(ba) { + var i; + for(i = 0; i < ba.length; ++i) ba[i] = rng_get_byte(); + } + + function SecureRandom() {} + + SecureRandom.prototype.nextBytes = rng_get_bytes; + + // prng4.js - uses Arcfour as a PRNG + + function Arcfour() { + this.i = 0; + this.j = 0; + this.S = new Array(); + } + + // Initialize arcfour context from key, an array of ints, each from [0..255] + function ARC4init(key) { + var i, j, t; + for(i = 0; i < 256; ++i) + this.S[i] = i; + j = 0; + for(i = 0; i < 256; ++i) { + j = (j + this.S[i] + key[i % key.length]) & 255; + t = this.S[i]; + this.S[i] = this.S[j]; + this.S[j] = t; + } + this.i = 0; + this.j = 0; + } + + function ARC4next() { + var t; + this.i = (this.i + 1) & 255; + this.j = (this.j + this.S[this.i]) & 255; + t = this.S[this.i]; + this.S[this.i] = this.S[this.j]; + this.S[this.j] = t; + return this.S[(t + this.S[this.i]) & 255]; + } + + Arcfour.prototype.init = ARC4init; + Arcfour.prototype.next = ARC4next; + + // Plug in your RNG constructor here + function prng_newstate() { + return new Arcfour(); + } + + // Pool size must be a multiple of 4 and greater than 32. + // An array of bytes the size of the pool will be passed to init() + var rng_psize = 256; + + BigInteger.SecureRandom = SecureRandom; + BigInteger.BigInteger = BigInteger; + if (typeof exports !== 'undefined') { + exports = module.exports = BigInteger; + } else { + this.BigInteger = BigInteger; + this.SecureRandom = SecureRandom; + } + +}).call(this); diff --git a/node_modules/jsbn/package.json b/node_modules/jsbn/package.json new file mode 100644 index 0000000..637aac1 --- /dev/null +++ b/node_modules/jsbn/package.json @@ -0,0 +1,53 @@ +{ + "_from": "jsbn@~0.1.0", + "_id": "jsbn@0.1.1", + "_inBundle": false, + "_integrity": "sha1-peZUwuWi3rXyAdls77yoDA7y9RM=", + "_location": "/jsbn", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "jsbn@~0.1.0", + "name": "jsbn", + "escapedName": "jsbn", + "rawSpec": "~0.1.0", + "saveSpec": null, + "fetchSpec": "~0.1.0" + }, + "_requiredBy": [ + "/ecc-jsbn", + "/sshpk" + ], + "_resolved": "https://registry.npmjs.org/jsbn/-/jsbn-0.1.1.tgz", + "_shasum": "a5e654c2e5a2deb5f201d96cefbca80c0ef2f513", + "_spec": "jsbn@~0.1.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\sshpk", + "author": { + "name": "Tom Wu" + }, + "bugs": { + "url": "https://github.com/andyperlitch/jsbn/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "The jsbn library is a fast, portable implementation of large-number math in pure JavaScript, enabling public-key crypto and other applications on desktop and mobile browsers.", + "homepage": "https://github.com/andyperlitch/jsbn#readme", + "keywords": [ + "biginteger", + "bignumber", + "big", + "integer" + ], + "license": "MIT", + "main": "index.js", + "name": "jsbn", + "repository": { + "type": "git", + "url": "git+https://github.com/andyperlitch/jsbn.git" + }, + "scripts": { + "test": "mocha test.js" + }, + "version": "0.1.1" +} diff --git a/node_modules/json-schema-traverse/.eslintrc.yml b/node_modules/json-schema-traverse/.eslintrc.yml new file mode 100644 index 0000000..ab1762d --- /dev/null +++ b/node_modules/json-schema-traverse/.eslintrc.yml @@ -0,0 +1,27 @@ +extends: eslint:recommended +env: + node: true + browser: true +rules: + block-scoped-var: 2 + complexity: [2, 13] + curly: [2, multi-or-nest, consistent] + dot-location: [2, property] + dot-notation: 2 + indent: [2, 2, SwitchCase: 1] + linebreak-style: [2, unix] + new-cap: 2 + no-console: [2, allow: [warn, error]] + no-else-return: 2 + no-eq-null: 2 + no-fallthrough: 2 + no-invalid-this: 2 + no-return-assign: 2 + no-shadow: 1 + no-trailing-spaces: 2 + no-use-before-define: [2, nofunc] + quotes: [2, single, avoid-escape] + semi: [2, always] + strict: [2, global] + valid-jsdoc: [2, requireReturn: false] + no-control-regex: 0 diff --git a/node_modules/json-schema-traverse/.npmignore b/node_modules/json-schema-traverse/.npmignore new file mode 100644 index 0000000..d093557 --- /dev/null +++ b/node_modules/json-schema-traverse/.npmignore @@ -0,0 +1,60 @@ +# Logs +logs +*.log +npm-debug.log* +yarn-debug.log* +yarn-error.log* + +# Runtime data +pids +*.pid +*.seed +*.pid.lock + +# Directory for instrumented libs generated by jscoverage/JSCover +lib-cov + +# Coverage directory used by tools like istanbul +coverage + +# nyc test coverage +.nyc_output + +# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files) +.grunt + +# Bower dependency directory (https://bower.io/) +bower_components + +# node-waf configuration +.lock-wscript + +# Compiled binary addons (http://nodejs.org/api/addons.html) +build/Release + +# Dependency directories +node_modules/ +jspm_packages/ + +# Typescript v1 declaration files +typings/ + +# Optional npm cache directory +.npm + +# Optional eslint cache +.eslintcache + +# Optional REPL history +.node_repl_history + +# Output of 'npm pack' +*.tgz + +# Yarn Integrity file +.yarn-integrity + +# dotenv environment variables file +.env + +.DS_Store diff --git a/node_modules/json-schema-traverse/.travis.yml b/node_modules/json-schema-traverse/.travis.yml new file mode 100644 index 0000000..7ddce74 --- /dev/null +++ b/node_modules/json-schema-traverse/.travis.yml @@ -0,0 +1,8 @@ +language: node_js +node_js: + - "4" + - "6" + - "7" + - "8" +after_script: + - coveralls < coverage/lcov.info diff --git a/node_modules/json-schema-traverse/LICENSE b/node_modules/json-schema-traverse/LICENSE new file mode 100644 index 0000000..7f15435 --- /dev/null +++ b/node_modules/json-schema-traverse/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2017 Evgeny Poberezkin + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/json-schema-traverse/README.md b/node_modules/json-schema-traverse/README.md new file mode 100644 index 0000000..d4286a2 --- /dev/null +++ b/node_modules/json-schema-traverse/README.md @@ -0,0 +1,69 @@ +# json-schema-traverse +Traverse JSON Schema passing each schema object to callback + +[![Build Status](https://travis-ci.org/epoberezkin/json-schema-traverse.svg?branch=master)](https://travis-ci.org/epoberezkin/json-schema-traverse) +[![npm version](https://badge.fury.io/js/json-schema-traverse.svg)](https://www.npmjs.com/package/json-schema-traverse) +[![Coverage Status](https://coveralls.io/repos/github/epoberezkin/json-schema-traverse/badge.svg?branch=master)](https://coveralls.io/github/epoberezkin/json-schema-traverse?branch=master) + + +## Install + +``` +npm install json-schema-traverse +``` + + +## Usage + +```javascript +const traverse = require('json-schema-traverse'); +const schema = { + properties: { + foo: {type: 'string'}, + bar: {type: 'integer'} + } +}; + +traverse(schema, cb); +// cb is called 3 times with: +// 1. root schema +// 2. {type: 'string'} +// 3. {type: 'integer'} +``` + +Callback function is called for each schema object (not including draft-06 boolean schemas), including the root schema. Schema references ($ref) are not resolved, they are passed as is. + +Callback is passed these parameters: + +- _schema_: the current schema object +- _JSON pointer_: from the root schema to the current schema object +- _root schema_: the schema passed to `traverse` object +- _parent JSON pointer_: from the root schema to the parent schema object (see below) +- _parent keyword_: the keyword inside which this schema appears (e.g. `properties`, `anyOf`, etc.) +- _parent schema_: not necessarily parent object/array; in the example above the parent schema for `{type: 'string'}` is the root schema +- _index/property_: index or property name in the array/object containing multiple schemas; in the example above for `{type: 'string'}` the property name is `'foo'` + + +## Traverse objects in all unknown keywords + +```javascript +const traverse = require('json-schema-traverse'); +const schema = { + mySchema: { + minimum: 1, + maximum: 2 + } +}; + +traverse(schema, {allKeys: true}, cb); +// cb is called 2 times with: +// 1. root schema +// 2. mySchema +``` + +Without option `allKeys: true` callback will be called only with root schema. + + +## License + +[MIT](https://github.com/epoberezkin/json-schema-traverse/blob/master/LICENSE) diff --git a/node_modules/json-schema-traverse/index.js b/node_modules/json-schema-traverse/index.js new file mode 100644 index 0000000..79eeb6a --- /dev/null +++ b/node_modules/json-schema-traverse/index.js @@ -0,0 +1,81 @@ +'use strict'; + +var traverse = module.exports = function (schema, opts, cb) { + if (typeof opts == 'function') { + cb = opts; + opts = {}; + } + _traverse(opts, cb, schema, '', schema); +}; + + +traverse.keywords = { + additionalItems: true, + items: true, + contains: true, + additionalProperties: true, + propertyNames: true, + not: true +}; + +traverse.arrayKeywords = { + items: true, + allOf: true, + anyOf: true, + oneOf: true +}; + +traverse.propsKeywords = { + definitions: true, + properties: true, + patternProperties: true, + dependencies: true +}; + +traverse.skipKeywords = { + enum: true, + const: true, + required: true, + maximum: true, + minimum: true, + exclusiveMaximum: true, + exclusiveMinimum: true, + multipleOf: true, + maxLength: true, + minLength: true, + pattern: true, + format: true, + maxItems: true, + minItems: true, + uniqueItems: true, + maxProperties: true, + minProperties: true +}; + + +function _traverse(opts, cb, schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex) { + if (schema && typeof schema == 'object' && !Array.isArray(schema)) { + cb(schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex); + for (var key in schema) { + var sch = schema[key]; + if (Array.isArray(sch)) { + if (key in traverse.arrayKeywords) { + for (var i=0; i + + + + + + + + + + + + + + +]> + + + + + + + + + A JSON Media Type for Describing the Structure and Meaning of JSON Documents + + + SitePen (USA) +
+ + 530 Lytton Avenue + Palo Alto, CA 94301 + USA + + +1 650 968 8787 + kris@sitepen.com +
+ + + +
+ + + Calgary, AB + Canada + + gary.court@gmail.com +
+ + + + Internet Engineering Task Force + JSON + Schema + JavaScript + Object + Notation + Hyper Schema + Hypermedia + + + + JSON (JavaScript Object Notation) Schema defines the media type "application/schema+json", + a JSON based format for defining + the structure of JSON data. JSON Schema provides a contract for what JSON + data is required for a given application and how to interact with it. JSON + Schema is intended to define validation, documentation, hyperlink + navigation, and interaction control of JSON data. + + + + + +
+ + JSON (JavaScript Object Notation) Schema is a JSON media type for defining + the structure of JSON data. JSON Schema provides a contract for what JSON + data is required for a given application and how to interact with it. JSON + Schema is intended to define validation, documentation, hyperlink + navigation, and interaction control of JSON data. + +
+ +
+ + + + The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", + "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be + interpreted as described in RFC 2119. + +
+ + + +
+ + JSON Schema defines the media type "application/schema+json" for + describing the structure of other + JSON documents. JSON Schema is JSON-based and includes facilities + for describing the structure of JSON documents in terms of + allowable values, descriptions, and interpreting relations with other resources. + + + JSON Schema format is organized into several separate definitions. The first + definition is the core schema specification. This definition is primary + concerned with describing a JSON structure and specifying valid elements + in the structure. The second definition is the Hyper Schema specification + which is intended define elements in a structure that can be interpreted as + hyperlinks. + Hyper Schema builds on JSON Schema to describe the hyperlink structure of + other JSON documents and elements of interaction. This allows user agents to be able to successfully navigate + JSON documents based on their schemas. + + + Cumulatively JSON Schema acts as a meta-document that can be used to define the required type and constraints on + property values, as well as define the meaning of the property values + for the purpose of describing a resource and determining hyperlinks + within the representation. + +
+ An example JSON Schema that describes products might look like: + + + + + This schema defines the properties of the instance JSON documents, + the required properties (id, name, and price), as well as an optional + property (tags). This also defines the link relations of the instance + JSON documents. + +
+ +
+ + For this specification, schema will be used to denote a JSON Schema + definition, and an instance refers to a JSON value that the schema + will be describing and validating. + +
+ +
+ + The JSON Schema media type does not attempt to dictate the structure of JSON + representations that contain data, but rather provides a separate format + for flexibly communicating how a JSON representation should be + interpreted and validated, such that user agents can properly understand + acceptable structures and extrapolate hyperlink information + with the JSON document. It is acknowledged that JSON documents come + in a variety of structures, and JSON is unique in that the structure + of stored data structures often prescribes a non-ambiguous definite + JSON representation. Attempting to force a specific structure is generally + not viable, and therefore JSON Schema allows for a great flexibility + in the structure of the JSON data that it describes. + + + This specification is protocol agnostic. + The underlying protocol (such as HTTP) should sufficiently define the + semantics of the client-server interface, the retrieval of resource + representations linked to by JSON representations, and modification of + those resources. The goal of this + format is to sufficiently describe JSON structures such that one can + utilize existing information available in existing JSON + representations from a large variety of services that leverage a representational state transfer + architecture using existing protocols. + +
+
+ +
+ + JSON Schema instances are correlated to their schema by the "describedby" + relation, where the schema is defined to be the target of the relation. + Instance representations may be of the "application/json" media type or + any other subtype. Consequently, dictating how an instance + representation should specify the relation to the schema is beyond the normative scope + of this document (since this document specifically defines the JSON + Schema media type, and no other), but it is recommended that instances + specify their schema so that user agents can interpret the instance + representation and messages may retain the self-descriptive + characteristic, avoiding the need for out-of-band information about + instance data. Two approaches are recommended for declaring the + relation to the schema that describes the meaning of a JSON instance's (or collection + of instances) structure. A MIME type parameter named + "profile" or a relation of "describedby" (which could be defined by a Link header) may be used: + +
+ + + +
+ + or if the content is being transferred by a protocol (such as HTTP) that + provides headers, a Link header can be used: + +
+ +; rel="describedby" +]]> + +
+ + Instances MAY specify multiple schemas, to indicate all the schemas that + are applicable to the data, and the data SHOULD be valid by all the schemas. + The instance data MAY have multiple schemas + that it is defined by (the instance data SHOULD be valid for those schemas). + Or if the document is a collection of instances, the collection MAY contain + instances from different schemas. When collections contain heterogeneous + instances, the "pathStart" attribute MAY be specified in the + schema to disambiguate which schema should be applied for each item in the + collection. However, ultimately, the mechanism for referencing a schema is up to the + media type of the instance documents (if they choose to specify that schemas + can be referenced). + + +
+ + JSON Schemas can themselves be described using JSON Schemas. + A self-describing JSON Schema for the core JSON Schema can + be found at http://json-schema.org/schema for the latest version or + http://json-schema.org/draft-03/schema for the draft-03 version. The hyper schema + self-description can be found at http://json-schema.org/hyper-schema + or http://json-schema.org/draft-03/hyper-schema. All schemas + used within a protocol with media type definitions + SHOULD include a MIME parameter that refers to the self-descriptive + hyper schema or another schema that extends this hyper schema: + +
+ + + +
+ +
+
+ +
+ + A JSON Schema is a JSON Object that defines various attributes + (including usage and valid values) of a JSON value. JSON + Schema has recursive capabilities; there are a number of elements + in the structure that allow for nested JSON Schemas. + + +
+ An example JSON Schema definition could look like: + + + +
+ + + A JSON Schema object may have any of the following properties, called schema + attributes (all attributes are optional): + + +
+ + This attribute defines what the primitive type or the schema of the instance MUST be in order to validate. + This attribute can take one of two forms: + + + + A string indicating a primitive or simple type. The following are acceptable string values: + + + Value MUST be a string. + Value MUST be a number, floating point numbers are allowed. + Value MUST be an integer, no floating point numbers are allowed. This is a subset of the number type. + Value MUST be a boolean. + Value MUST be an object. + Value MUST be an array. + Value MUST be null. Note this is mainly for purpose of being able use union types to define nullability. If this type is not included in a union, null values are not allowed (the primitives listed above do not allow nulls on their own). + Value MAY be of any type including null. + + + If the property is not defined or is not in this list, then any type of value is acceptable. + Other type values MAY be used for custom purposes, but minimal validators of the specification + implementation can allow any instance value on unknown type values. + + + + An array of two or more simple type definitions. Each item in the array MUST be a simple type definition or a schema. + The instance value is valid if it is of the same type as one of the simple type definitions, or valid by one of the schemas, in the array. + + + + +
+ For example, a schema that defines if an instance can be a string or a number would be: + + +
+
+ +
+ This attribute is an object with property definitions that define the valid values of instance object property values. When the instance value is an object, the property values of the instance object MUST conform to the property definitions in this object. In this object, each property definition's value MUST be a schema, and the property's name MUST be the name of the instance property that it defines. The instance property value MUST be valid according to the schema from the property definition. Properties are considered unordered, the order of the instance properties MAY be in any order. +
+ +
+ This attribute is an object that defines the schema for a set of property names of an object instance. The name of each property of this attribute's object is a regular expression pattern in the ECMA 262/Perl 5 format, while the value is a schema. If the pattern matches the name of a property on the instance object, the value of the instance's property MUST be valid against the pattern name's schema value. +
+ +
+ This attribute defines a schema for all properties that are not explicitly defined in an object type definition. If specified, the value MUST be a schema or a boolean. If false is provided, no additional properties are allowed beyond the properties defined in the schema. The default value is an empty schema which allows any value for additional properties. +
+ +
+ This attribute defines the allowed items in an instance array, and MUST be a schema or an array of schemas. The default value is an empty schema which allows any value for items in the instance array. + When this attribute value is a schema and the instance value is an array, then all the items in the array MUST be valid according to the schema. + When this attribute value is an array of schemas and the instance value is an array, each position in the instance array MUST conform to the schema in the corresponding position for this array. This called tuple typing. When tuple typing is used, additional items are allowed, disallowed, or constrained by the "additionalItems" attribute using the same rules as "additionalProperties" for objects. +
+ +
+ This provides a definition for additional items in an array instance when tuple definitions of the items is provided. This can be false to indicate additional items in the array are not allowed, or it can be a schema that defines the schema of the additional items. +
+ +
+ This attribute indicates if the instance must have a value, and not be undefined. This is false by default, making the instance optional. +
+ +
+ This attribute is an object that defines the requirements of a property on an instance object. If an object instance has a property with the same name as a property in this attribute's object, then the instance must be valid against the attribute's property value (hereafter referred to as the "dependency value"). + + The dependency value can take one of two forms: + + + + If the dependency value is a string, then the instance object MUST have a property with the same name as the dependency value. + If the dependency value is an array of strings, then the instance object MUST have a property with the same name as each string in the dependency value's array. + + + If the dependency value is a schema, then the instance object MUST be valid against the schema. + + + +
+ +
+ This attribute defines the minimum value of the instance property when the type of the instance value is a number. +
+ +
+ This attribute defines the maximum value of the instance property when the type of the instance value is a number. +
+ +
+ This attribute indicates if the value of the instance (if the instance is a number) can not equal the number defined by the "minimum" attribute. This is false by default, meaning the instance value can be greater then or equal to the minimum value. +
+ +
+ This attribute indicates if the value of the instance (if the instance is a number) can not equal the number defined by the "maximum" attribute. This is false by default, meaning the instance value can be less then or equal to the maximum value. +
+ +
+ This attribute defines the minimum number of values in an array when the array is the instance value. +
+ +
+ This attribute defines the maximum number of values in an array when the array is the instance value. +
+ +
+ This attribute indicates that all items in an array instance MUST be unique (contains no two identical values). + + Two instance are consider equal if they are both of the same type and: + + + are null; or + are booleans/numbers/strings and have the same value; or + are arrays, contains the same number of items, and each item in the array is equal to the corresponding item in the other array; or + are objects, contains the same property names, and each property in the object is equal to the corresponding property in the other object. + + +
+ +
+ When the instance value is a string, this provides a regular expression that a string instance MUST match in order to be valid. Regular expressions SHOULD follow the regular expression specification from ECMA 262/Perl 5 +
+ +
+ When the instance value is a string, this defines the minimum length of the string. +
+ +
+ When the instance value is a string, this defines the maximum length of the string. +
+ +
+ This provides an enumeration of all possible values that are valid for the instance property. This MUST be an array, and each item in the array represents a possible value for the instance value. If this attribute is defined, the instance value MUST be one of the values in the array in order for the schema to be valid. Comparison of enum values uses the same algorithm as defined in "uniqueItems". +
+ +
+ This attribute defines the default value of the instance when the instance is undefined. +
+ +
+ This attribute is a string that provides a short description of the instance property. +
+ +
+ This attribute is a string that provides a full description of the of purpose the instance property. +
+ +
+ This property defines the type of data, content type, or microformat to be expected in the instance property values. A format attribute MAY be one of the values listed below, and if so, SHOULD adhere to the semantics describing for the format. A format SHOULD only be used to give meaning to primitive types (string, integer, number, or boolean). Validators MAY (but are not required to) validate that the instance values conform to a format. + + + The following formats are predefined: + + + This SHOULD be a date in ISO 8601 format of YYYY-MM-DDThh:mm:ssZ in UTC time. This is the recommended form of date/timestamp. + This SHOULD be a date in the format of YYYY-MM-DD. It is recommended that you use the "date-time" format instead of "date" unless you need to transfer only the date part. + This SHOULD be a time in the format of hh:mm:ss. It is recommended that you use the "date-time" format instead of "time" unless you need to transfer only the time part. + This SHOULD be the difference, measured in milliseconds, between the specified time and midnight, 00:00 of January 1, 1970 UTC. The value SHOULD be a number (integer or float). + A regular expression, following the regular expression specification from ECMA 262/Perl 5. + This is a CSS color (like "#FF0000" or "red"), based on CSS 2.1. + This is a CSS style definition (like "color: red; background-color:#FFF"), based on CSS 2.1. + This SHOULD be a phone number (format MAY follow E.123). + This value SHOULD be a URI. + This SHOULD be an email address. + This SHOULD be an ip version 4 address. + This SHOULD be an ip version 6 address. + This SHOULD be a host-name. + + + + Additional custom formats MAY be created. These custom formats MAY be expressed as an URI, and this URI MAY reference a schema of that format. +
+ +
+ This attribute defines what value the number instance must be divisible by with no remainder (the result of the division must be an integer.) The value of this attribute SHOULD NOT be 0. +
+ +
+ This attribute takes the same values as the "type" attribute, however if the instance matches the type or if this value is an array and the instance matches any type or schema in the array, then this instance is not valid. +
+ +
+ The value of this property MUST be another schema which will provide a base schema which the current schema will inherit from. The inheritance rules are such that any instance that is valid according to the current schema MUST be valid according to the referenced schema. This MAY also be an array, in which case, the instance MUST be valid for all the schemas in the array. A schema that extends another schema MAY define additional attributes, constrain existing attributes, or add other constraints. + + Conceptually, the behavior of extends can be seen as validating an + instance against all constraints in the extending schema as well as + the extended schema(s). More optimized implementations that merge + schemas are possible, but are not required. Some examples of using "extends": + +
+ + + +
+ +
+ + + +
+ +
+ +
+ + This attribute defines the current URI of this schema (this attribute is + effectively a "self" link). This URI MAY be relative or absolute. If + the URI is relative it is resolved against the current URI of the parent + schema it is contained in. If this schema is not contained in any + parent schema, the current URI of the parent schema is held to be the + URI under which this schema was addressed. If id is missing, the current URI of a schema is + defined to be that of the parent schema. The current URI of the schema + is also used to construct relative references such as for $ref. + +
+ +
+ + This attribute defines a URI of a schema that contains the full representation of this schema. + When a validator encounters this attribute, it SHOULD replace the current schema with the schema referenced by the value's URI (if known and available) and re-validate the instance. + This URI MAY be relative or absolute, and relative URIs SHOULD be resolved against the URI of the current schema. + +
+ +
+ + This attribute defines a URI of a JSON Schema that is the schema of the current schema. + When this attribute is defined, a validator SHOULD use the schema referenced by the value's URI (if known and available) when resolving Hyper Schemalinks. + + + + A validator MAY use this attribute's value to determine which version of JSON Schema the current schema is written in, and provide the appropriate validation features and behavior. + Therefore, it is RECOMMENDED that all schema authors include this attribute in their schemas to prevent conflicts with future JSON Schema specification changes. + +
+
+ +
+ + The following attributes are specified in addition to those + attributes that already provided by the core schema with the specific + purpose of informing user agents of relations between resources based + on JSON data. Just as with JSON + schema attributes, all the attributes in hyper schemas are optional. + Therefore, an empty object is a valid (non-informative) schema, and + essentially describes plain JSON (no constraints on the structures). + Addition of attributes provides additive information for user agents. + + +
+ + The value of the links property MUST be an array, where each item + in the array is a link description object which describes the link + relations of the instances. + + +
+ + A link description object is used to describe link relations. In + the context of a schema, it defines the link relations of the + instances of the schema, and can be parameterized by the instance + values. The link description format can be used on its own in + regular (non-schema documents), and use of this format can + be declared by referencing the normative link description + schema as the the schema for the data structure that uses the + links. The URI of the normative link description schema is: + http://json-schema.org/links (latest version) or + http://json-schema.org/draft-03/links (draft-03 version). + + +
+ + The value of the "href" link description property + indicates the target URI of the related resource. The value + of the instance property SHOULD be resolved as a URI-Reference per RFC 3986 + and MAY be a relative URI. The base URI to be used for relative resolution + SHOULD be the URI used to retrieve the instance object (not the schema) + when used within a schema. Also, when links are used within a schema, the URI + SHOULD be parametrized by the property values of the instance + object, if property values exist for the corresponding variables + in the template (otherwise they MAY be provided from alternate sources, like user input). + + + + Instance property values SHOULD be substituted into the URIs where + matching braces ('{', '}') are found surrounding zero or more characters, + creating an expanded URI. Instance property value substitutions are resolved + by using the text between the braces to denote the property name + from the instance to get the value to substitute. + +
+ For example, if an href value is defined: + + + + Then it would be resolved by replace the value of the "id" property value from the instance object. +
+ +
+ If the value of the "id" property was "45", the expanded URI would be: + + + +
+ + If matching braces are found with the string "@" (no quotes) between the braces, then the + actual instance value SHOULD be used to replace the braces, rather than a property value. + This should only be used in situations where the instance is a scalar (string, + boolean, or number), and not for objects or arrays. + +
+ +
+ + The value of the "rel" property indicates the name of the + relation to the target resource. The relation to the target SHOULD be interpreted as specifically from the instance object that the schema (or sub-schema) applies to, not just the top level resource that contains the object within its hierarchy. If a resource JSON representation contains a sub object with a property interpreted as a link, that sub-object holds the relation with the target. A relation to target from the top level resource MUST be indicated with the schema describing the top level JSON representation. + + + + Relationship definitions SHOULD NOT be media type dependent, and users are encouraged to utilize existing accepted relation definitions, including those in existing relation registries (see RFC 4287). However, we define these relations here for clarity of normative interpretation within the context of JSON hyper schema defined relations: + + + + If the relation value is "self", when this property is encountered in + the instance object, the object represents a resource and the instance object is + treated as a full representation of the target resource identified by + the specified URI. + + + + This indicates that the target of the link is the full representation for the instance object. The object that contains this link possibly may not be the full representation. + + + + This indicates the target of the link is the schema for the instance object. This MAY be used to specifically denote the schemas of objects within a JSON object hierarchy, facilitating polymorphic type data structures. + + + + This relation indicates that the target of the link + SHOULD be treated as the root or the body of the representation for the + purposes of user agent interaction or fragment resolution. All other + properties of the instance objects can be regarded as meta-data + descriptions for the data. + + + + + + The following relations are applicable for schemas (the schema as the "from" resource in the relation): + + + This indicates the target resource that represents collection of instances of a schema. + This indicates a target to use for creating new instances of a schema. This link definition SHOULD be a submission link with a non-safe method (like POST). + + + + +
+ For example, if a schema is defined: + + + +
+ +
+ And if a collection of instance resource's JSON representation was retrieved: + + + +
+ + This would indicate that for the first item in the collection, its own + (self) URI would resolve to "/Resource/thing" and the first item's "up" + relation SHOULD be resolved to the resource at "/Resource/parent". + The "children" collection would be located at "/Resource/?upId=thing". + +
+ +
+ This property value is a schema that defines the expected structure of the JSON representation of the target of the link. +
+ +
+ + The following properties also apply to link definition objects, and + provide functionality analogous to HTML forms, in providing a + means for submitting extra (often user supplied) information to send to a server. + + +
+ + This attribute defines which method can be used to access the target resource. + In an HTTP environment, this would be "GET" or "POST" (other HTTP methods + such as "PUT" and "DELETE" have semantics that are clearly implied by + accessed resources, and do not need to be defined here). + This defaults to "GET". + +
+ +
+ + If present, this property indicates a query media type format that the server + supports for querying or posting to the collection of instances at the target + resource. The query can be + suffixed to the target URI to query the collection with + property-based constraints on the resources that SHOULD be returned from + the server or used to post data to the resource (depending on the method). + +
+ For example, with the following schema: + + + + This indicates that the client can query the server for instances that have a specific name. +
+ +
+ For example: + + + +
+ + If no enctype or method is specified, only the single URI specified by + the href property is defined. If the method is POST, "application/json" is + the default media type. + +
+ +
+ + This attribute contains a schema which defines the acceptable structure of the submitted + request (for a GET request, this schema would define the properties for the query string + and for a POST request, this would define the body). + +
+
+
+
+ +
+ + This property indicates the fragment resolution protocol to use for + resolving fragment identifiers in URIs within the instance + representations. This applies to the instance object URIs and all + children of the instance object's URIs. The default fragment resolution + protocol is "slash-delimited", which is defined below. Other fragment + resolution protocols MAY be used, but are not defined in this document. + + + + The fragment identifier is based on RFC 2396, Sec 5, and defines the + mechanism for resolving references to entities within a document. + + +
+ + With the slash-delimited fragment resolution protocol, the fragment + identifier is interpreted as a series of property reference tokens that start with and + are delimited by the "/" character (\x2F). Each property reference token + is a series of unreserved or escaped URI characters. Each property + reference token SHOULD be interpreted, starting from the beginning of + the fragment identifier, as a path reference in the target JSON + structure. The final target value of the fragment can be determined by + starting with the root of the JSON structure from the representation of + the resource identified by the pre-fragment URI. If the target is a JSON + object, then the new target is the value of the property with the name + identified by the next property reference token in the fragment. If the + target is a JSON array, then the target is determined by finding the + item in array the array with the index defined by the next property + reference token (which MUST be a number). The target is successively + updated for each property reference token, until the entire fragment has + been traversed. + + + + Property names SHOULD be URI-encoded. In particular, any "/" in a + property name MUST be encoded to avoid being interpreted as a property + delimiter. + + + +
+ For example, for the following JSON representation: + + + +
+ +
+ The following fragment identifiers would be resolved: + + + +
+ +
+ +
+ + The dot-delimited fragment resolution protocol is the same as + slash-delimited fragment resolution protocol except that the "." character + (\x2E) is used as the delimiter between property names (instead of "/") and + the path does not need to start with a ".". For example, #.foo and #foo are a valid fragment + identifiers for referencing the value of the foo propery. + +
+
+ +
+ This attribute indicates that the instance property SHOULD NOT be changed. Attempts by a user agent to modify the value of this property are expected to be rejected by a server. +
+ +
+ If the instance property value is a string, this attribute defines that the string SHOULD be interpreted as binary data and decoded using the encoding named by this schema property. RFC 2045, Sec 6.1 lists the possible values for this property. +
+ +
+ + This attribute is a URI that defines what the instance's URI MUST start with in order to validate. + The value of the "pathStart" attribute MUST be resolved as per RFC 3986, Sec 5, + and is relative to the instance's URI. + + + + When multiple schemas have been referenced for an instance, the user agent + can determine if this schema is applicable for a particular instance by + determining if the URI of the instance begins with the the value of the "pathStart" + attribute. If the URI of the instance does not start with this URI, + or if another schema specifies a starting URI that is longer and also matches the + instance, this schema SHOULD NOT be applied to the instance. Any schema + that does not have a pathStart attribute SHOULD be considered applicable + to all the instances for which it is referenced. + +
+ +
+ This attribute defines the media type of the instance representations that this schema is defining. +
+
+ +
+ + This specification is a sub-type of the JSON format, and + consequently the security considerations are generally the same as RFC 4627. + However, an additional issue is that when link relation of "self" + is used to denote a full representation of an object, the user agent + SHOULD NOT consider the representation to be the authoritative representation + of the resource denoted by the target URI if the target URI is not + equivalent to or a sub-path of the the URI used to request the resource + representation which contains the target URI with the "self" link. + +
+ For example, if a hyper schema was defined: + + + +
+ +
+ And a resource was requested from somesite.com: + + + +
+ +
+ With a response of: + + + +
+ +
+ +
+ The proposed MIME media type for JSON Schema is "application/schema+json". + Type name: application + Subtype name: schema+json + Required parameters: profile + + The value of the profile parameter SHOULD be a URI (relative or absolute) that + refers to the schema used to define the structure of this structure (the + meta-schema). Normally the value would be http://json-schema.org/draft-03/hyper-schema, + but it is allowable to use other schemas that extend the hyper schema's meta- + schema. + + Optional parameters: pretty + The value of the pretty parameter MAY be true or false to indicate if additional whitespace has been included to make the JSON representation easier to read. + +
+ + This registry is maintained by IANA per RFC 4287 and this specification adds + four values: "full", "create", "instances", "root". New + assignments are subject to IESG Approval, as outlined in RFC 5226. + Requests should be made by email to IANA, which will then forward the + request to the IESG, requesting approval. + +
+
+ + + + + + &rfc2045; + &rfc2119; + &rfc2396; + &rfc3339; + &rfc3986; + &rfc4287; + + + &rfc2616; + &rfc4627; + &rfc5226; + &iddiscovery; + &uritemplate; + &linkheader; + &html401; + &css21; + + +
+ + + + + Added example and verbiage to "extends" attribute. + Defined slash-delimited to use a leading slash. + Made "root" a relation instead of an attribute. + Removed address values, and MIME media type from format to reduce confusion (mediaType already exists, so it can be used for MIME types). + Added more explanation of nullability. + Removed "alternate" attribute. + Upper cased many normative usages of must, may, and should. + Replaced the link submission "properties" attribute to "schema" attribute. + Replaced "optional" attribute with "required" attribute. + Replaced "maximumCanEqual" attribute with "exclusiveMaximum" attribute. + Replaced "minimumCanEqual" attribute with "exclusiveMinimum" attribute. + Replaced "requires" attribute with "dependencies" attribute. + Moved "contentEncoding" attribute to hyper schema. + Added "additionalItems" attribute. + Added "id" attribute. + Switched self-referencing variable substitution from "-this" to "@" to align with reserved characters in URI template. + Added "patternProperties" attribute. + Schema URIs are now namespace versioned. + Added "$ref" and "$schema" attributes. + + + + + + Replaced "maxDecimal" attribute with "divisibleBy" attribute. + Added slash-delimited fragment resolution protocol and made it the default. + Added language about using links outside of schemas by referencing its normative URI. + Added "uniqueItems" attribute. + Added "targetSchema" attribute to link description object. + + + + + + Fixed category and updates from template. + + + + + + Initial draft. + + + + +
+ +
+ + + Should we give a preference to MIME headers over Link headers (or only use one)? + Should "root" be a MIME parameter? + Should "format" be renamed to "mediaType" or "contentType" to reflect the usage MIME media types that are allowed? + How should dates be handled? + + +
+ + diff --git a/node_modules/json-schema/draft-zyp-json-schema-04.xml b/node_modules/json-schema/draft-zyp-json-schema-04.xml new file mode 100644 index 0000000..f9c1ea5 --- /dev/null +++ b/node_modules/json-schema/draft-zyp-json-schema-04.xml @@ -0,0 +1,1072 @@ + + + + + + + + + + + + + + +]> + + + + + + + + + A JSON Media Type for Describing the Structure and Meaning of JSON Documents + + + SitePen (USA) +
+ + 530 Lytton Avenue + Palo Alto, CA 94301 + USA + + +1 650 968 8787 + kris@sitepen.com +
+ + + +
+ + + Calgary, AB + Canada + + gary.court@gmail.com +
+ + + + Internet Engineering Task Force + JSON + Schema + JavaScript + Object + Notation + Hyper Schema + Hypermedia + + + + JSON (JavaScript Object Notation) Schema defines the media type "application/schema+json", + a JSON based format for defining the structure of JSON data. JSON Schema provides a contract for what JSON + data is required for a given application and how to interact with it. JSON + Schema is intended to define validation, documentation, hyperlink + navigation, and interaction control of JSON data. + + + + + +
+ + JSON (JavaScript Object Notation) Schema is a JSON media type for defining + the structure of JSON data. JSON Schema provides a contract for what JSON + data is required for a given application and how to interact with it. JSON + Schema is intended to define validation, documentation, hyperlink + navigation, and interaction control of JSON data. + +
+ +
+ + + + The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", + "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be + interpreted as described in RFC 2119. + + + + The terms "JSON", "JSON text", "JSON value", "member", "element", "object", + "array", "number", "string", "boolean", "true", "false", and "null" in this + document are to be interpreted as defined in RFC 4627. + + + + This specification also uses the following defined terms: + + + A JSON Schema object. + Equivalent to "JSON value" as defined in RFC 4627. + Equivalent to "member" as defined in RFC 4627. + Equivalent to "element" as defined in RFC 4627. + A property of a JSON Schema object. + + +
+ +
+ + JSON Schema defines the media type "application/schema+json" for + describing the structure of JSON text. JSON Schemas are also written in JSON and includes facilities + for describing the structure of JSON in terms of + allowable values, descriptions, and interpreting relations with other resources. + + + This document is organized into several separate definitions. The first + definition is the core schema specification. This definition is primary + concerned with describing a JSON structure and specifying valid elements + in the structure. The second definition is the Hyper Schema specification + which is intended to define elements in a structure that can be interpreted as + hyperlinks. + Hyper Schema builds on JSON Schema to describe the hyperlink structure of + JSON values. This allows user agents to be able to successfully navigate + documents containing JSON based on their schemas. + + + Cumulatively JSON Schema acts as meta-JSON that can be used to define the + required type and constraints on JSON values, as well as define the meaning + of the JSON values for the purpose of describing a resource and determining + hyperlinks within the representation. + +
+ An example JSON Schema that describes products might look like: + + + + + This schema defines the properties of the instance, + the required properties (id, name, and price), as well as an optional + property (tags). This also defines the link relations of the instance. + +
+ +
+ + The JSON Schema media type does not attempt to dictate the structure of JSON + values that contain data, but rather provides a separate format + for flexibly communicating how a JSON value should be + interpreted and validated, such that user agents can properly understand + acceptable structures and extrapolate hyperlink information + from the JSON. It is acknowledged that JSON values come + in a variety of structures, and JSON is unique in that the structure + of stored data structures often prescribes a non-ambiguous definite + JSON representation. Attempting to force a specific structure is generally + not viable, and therefore JSON Schema allows for a great flexibility + in the structure of the JSON data that it describes. + + + This specification is protocol agnostic. + The underlying protocol (such as HTTP) should sufficiently define the + semantics of the client-server interface, the retrieval of resource + representations linked to by JSON representations, and modification of + those resources. The goal of this + format is to sufficiently describe JSON structures such that one can + utilize existing information available in existing JSON + representations from a large variety of services that leverage a representational state transfer + architecture using existing protocols. + +
+
+ +
+ + JSON values are correlated to their schema by the "describedby" + relation, where the schema is the target of the relation. + JSON values MUST be of the "application/json" media type or + any other subtype. Consequently, dictating how a JSON value should + specify the relation to the schema is beyond the normative scope + of this document since this document specifically defines the JSON + Schema media type, and no other. It is RECOMMNENDED that JSON values + specify their schema so that user agents can interpret the instance + and retain the self-descriptive characteristics. This avoides the need for out-of-band information about + instance data. Two approaches are recommended for declaring the + relation to the schema that describes the meaning of a JSON instance's (or collection + of instances) structure. A MIME type parameter named + "profile" or a relation of "describedby" (which could be specified by a Link header) may be used: + +
+ + + +
+ + or if the content is being transferred by a protocol (such as HTTP) that + provides headers, a Link header can be used: + +
+ +; rel="describedby" +]]> + +
+ + Instances MAY specify multiple schemas, to indicate all the schemas that + are applicable to the data, and the data SHOULD be valid by all the schemas. + The instance data MAY have multiple schemas + that it is described by (the instance data SHOULD be valid for those schemas). + Or if the document is a collection of instances, the collection MAY contain + instances from different schemas. The mechanism for referencing a schema is + determined by the media type of the instance (if it provides a method for + referencing schemas). + + +
+ + JSON Schemas can themselves be described using JSON Schemas. + A self-describing JSON Schema for the core JSON Schema can + be found at http://json-schema.org/schema for the latest version or + http://json-schema.org/draft-04/schema for the draft-04 version. The hyper schema + self-description can be found at http://json-schema.org/hyper-schema + or http://json-schema.org/draft-04/hyper-schema. All schemas + used within a protocol with a media type specified SHOULD include a MIME parameter that refers to the self-descriptive + hyper schema or another schema that extends this hyper schema: + +
+ + + +
+ +
+
+ +
+ + A JSON Schema is a JSON object that defines various attributes + (including usage and valid values) of a JSON value. JSON + Schema has recursive capabilities; there are a number of elements + in the structure that allow for nested JSON Schemas. + + +
+ An example JSON Schema could look like: + + + +
+ + + A JSON Schema object MAY have any of the following optional properties: + + + + + +
+ + This attribute defines what the primitive type or the schema of the instance MUST be in order to validate. + This attribute can take one of two forms: + + + + A string indicating a primitive or simple type. The string MUST be one of the following values: + + + Instance MUST be an object. + Instance MUST be an array. + Instance MUST be a string. + Instance MUST be a number, including floating point numbers. + Instance MUST be the JSON literal "true" or "false". + Instance MUST be the JSON literal "null". Note that without this type, null values are not allowed. + Instance MAY be of any type, including null. + + + + + An array of one or more simple or schema types. + The instance value is valid if it is of the same type as one of the simple types, or valid by one of the schemas, in the array. + + + + If this attribute is not specified, then all value types are accepted. + + +
+ For example, a schema that defines if an instance can be a string or a number would be: + + +
+
+ +
+ + This attribute is an object with properties that specify the schemas for the properties of the instance object. + In this attribute's object, each property value MUST be a schema. + When the instance value is an object, the value of the instance's properties MUST be valid according to the schemas with the same property names specified in this attribute. + Objects are unordered, so therefore the order of the instance properties or attribute properties MUST NOT determine validation success. + +
+ +
+ + This attribute is an object that defines the schema for a set of property names of an object instance. + The name of each property of this attribute's object is a regular expression pattern in the ECMA 262/Perl 5 format, while the value is a schema. + If the pattern matches the name of a property on the instance object, the value of the instance's property MUST be valid against the pattern name's schema value. + +
+ +
+ This attribute specifies how any instance property that is not explicitly defined by either the "properties" or "patternProperties" attributes (hereafter referred to as "additional properties") is handled. If specified, the value MUST be a schema or a boolean. + If a schema is provided, then all additional properties MUST be valid according to the schema. + If false is provided, then no additional properties are allowed. + The default value is an empty schema, which allows any value for additional properties. +
+ +
+ This attribute provides the allowed items in an array instance. If specified, this attribute MUST be a schema or an array of schemas. + When this attribute value is a schema and the instance value is an array, then all the items in the array MUST be valid according to the schema. + When this attribute value is an array of schemas and the instance value is an array, each position in the instance array MUST be valid according to the schema in the corresponding position for this array. This called tuple typing. When tuple typing is used, additional items are allowed, disallowed, or constrained by the "additionalItems" attribute the same way as "additionalProperties" for objects is. +
+ +
+ This attribute specifies how any item in the array instance that is not explicitly defined by "items" (hereafter referred to as "additional items") is handled. If specified, the value MUST be a schema or a boolean. + If a schema is provided: + + If the "items" attribute is unspecified, then all items in the array instance must be valid against this schema. + If the "items" attribute is a schema, then this attribute is ignored. + If the "items" attribute is an array (during tuple typing), then any additional items MUST be valid against this schema. + + + If false is provided, then any additional items in the array are not allowed. + The default value is an empty schema, which allows any value for additional items. +
+ +
+ This attribute is an array of strings that defines all the property names that must exist on the object instance. +
+ +
+ This attribute is an object that specifies the requirements of a property on an object instance. If an object instance has a property with the same name as a property in this attribute's object, then the instance must be valid against the attribute's property value (hereafter referred to as the "dependency value"). + + The dependency value can take one of two forms: + + + + If the dependency value is a string, then the instance object MUST have a property with the same name as the dependency value. + If the dependency value is an array of strings, then the instance object MUST have a property with the same name as each string in the dependency value's array. + + + If the dependency value is a schema, then the instance object MUST be valid against the schema. + + + +
+ +
+ This attribute defines the minimum value of the instance property when the type of the instance value is a number. +
+ +
+ This attribute defines the maximum value of the instance property when the type of the instance value is a number. +
+ +
+ This attribute indicates if the value of the instance (if the instance is a number) can not equal the number defined by the "minimum" attribute. This is false by default, meaning the instance value can be greater then or equal to the minimum value. +
+ +
+ This attribute indicates if the value of the instance (if the instance is a number) can not equal the number defined by the "maximum" attribute. This is false by default, meaning the instance value can be less then or equal to the maximum value. +
+ +
+ This attribute defines the minimum number of values in an array when the array is the instance value. +
+ +
+ This attribute defines the maximum number of values in an array when the array is the instance value. +
+ +
+ This attribute defines the minimum number of properties required on an object instance. +
+ +
+ This attribute defines the maximum number of properties the object instance can have. +
+ +
+ This attribute indicates that all items in an array instance MUST be unique (contains no two identical values). + + Two instance are consider equal if they are both of the same type and: + + + are null; or + are booleans/numbers/strings and have the same value; or + are arrays, contains the same number of items, and each item in the array is equal to the item at the corresponding index in the other array; or + are objects, contains the same property names, and each property in the object is equal to the corresponding property in the other object. + + +
+ +
+ When the instance value is a string, this provides a regular expression that a string instance MUST match in order to be valid. Regular expressions SHOULD follow the regular expression specification from ECMA 262/Perl 5 +
+ +
+ When the instance value is a string, this defines the minimum length of the string. +
+ +
+ When the instance value is a string, this defines the maximum length of the string. +
+ +
+ This provides an enumeration of all possible values that are valid for the instance property. This MUST be an array, and each item in the array represents a possible value for the instance value. If this attribute is defined, the instance value MUST be one of the values in the array in order for the schema to be valid. Comparison of enum values uses the same algorithm as defined in "uniqueItems". +
+ +
+ This attribute defines the default value of the instance when the instance is undefined. +
+ +
+ This attribute is a string that provides a short description of the instance property. +
+ +
+ This attribute is a string that provides a full description of the of purpose the instance property. +
+ +
+ This attribute defines what value the number instance must be divisible by with no remainder (the result of the division must be an integer.) The value of this attribute SHOULD NOT be 0. +
+ +
+ This attribute takes the same values as the "type" attribute, however if the instance matches the type or if this value is an array and the instance matches any type or schema in the array, then this instance is not valid. +
+ +
+ The value of this property MUST be another schema which will provide a base schema which the current schema will inherit from. The inheritance rules are such that any instance that is valid according to the current schema MUST be valid according to the referenced schema. This MAY also be an array, in which case, the instance MUST be valid for all the schemas in the array. A schema that extends another schema MAY define additional attributes, constrain existing attributes, or add other constraints. + + Conceptually, the behavior of extends can be seen as validating an + instance against all constraints in the extending schema as well as + the extended schema(s). More optimized implementations that merge + schemas are possible, but are not required. Some examples of using "extends": + +
+ + + +
+ +
+ + + +
+ +
+ +
+ + This attribute defines the current URI of this schema (this attribute is + effectively a "self" link). This URI MAY be relative or absolute. If + the URI is relative it is resolved against the current URI of the parent + schema it is contained in. If this schema is not contained in any + parent schema, the current URI of the parent schema is held to be the + URI under which this schema was addressed. If id is missing, the current URI of a schema is + defined to be that of the parent schema. The current URI of the schema + is also used to construct relative references such as for $ref. + +
+ +
+ + This attribute defines a URI of a schema that contains the full representation of this schema. + When a validator encounters this attribute, it SHOULD replace the current schema with the schema referenced by the value's URI (if known and available) and re-validate the instance. + This URI MAY be relative or absolute, and relative URIs SHOULD be resolved against the URI of the current schema. + +
+ +
+ + This attribute defines a URI of a JSON Schema that is the schema of the current schema. + When this attribute is defined, a validator SHOULD use the schema referenced by the value's URI (if known and available) when resolving Hyper Schemalinks. + + + + A validator MAY use this attribute's value to determine which version of JSON Schema the current schema is written in, and provide the appropriate validation features and behavior. + Therefore, it is RECOMMENDED that all schema authors include this attribute in their schemas to prevent conflicts with future JSON Schema specification changes. + +
+
+ +
+ + The following attributes are specified in addition to those + attributes that already provided by the core schema with the specific + purpose of informing user agents of relations between resources based + on JSON data. Just as with JSON + schema attributes, all the attributes in hyper schemas are optional. + Therefore, an empty object is a valid (non-informative) schema, and + essentially describes plain JSON (no constraints on the structures). + Addition of attributes provides additive information for user agents. + + +
+ + The value of the links property MUST be an array, where each item + in the array is a link description object which describes the link + relations of the instances. + + + + +
+ + A link description object is used to describe link relations. In + the context of a schema, it defines the link relations of the + instances of the schema, and can be parameterized by the instance + values. The link description format can be used without JSON Schema, + and use of this format can + be declared by referencing the normative link description + schema as the the schema for the data structure that uses the + links. The URI of the normative link description schema is: + http://json-schema.org/links (latest version) or + http://json-schema.org/draft-04/links (draft-04 version). + + +
+ + The value of the "href" link description property + indicates the target URI of the related resource. The value + of the instance property SHOULD be resolved as a URI-Reference per RFC 3986 + and MAY be a relative URI. The base URI to be used for relative resolution + SHOULD be the URI used to retrieve the instance object (not the schema) + when used within a schema. Also, when links are used within a schema, the URI + SHOULD be parametrized by the property values of the instance + object, if property values exist for the corresponding variables + in the template (otherwise they MAY be provided from alternate sources, like user input). + + + + Instance property values SHOULD be substituted into the URIs where + matching braces ('{', '}') are found surrounding zero or more characters, + creating an expanded URI. Instance property value substitutions are resolved + by using the text between the braces to denote the property name + from the instance to get the value to substitute. + +
+ For example, if an href value is defined: + + + + Then it would be resolved by replace the value of the "id" property value from the instance object. +
+ +
+ If the value of the "id" property was "45", the expanded URI would be: + + + +
+ + If matching braces are found with the string "@" (no quotes) between the braces, then the + actual instance value SHOULD be used to replace the braces, rather than a property value. + This should only be used in situations where the instance is a scalar (string, + boolean, or number), and not for objects or arrays. + +
+ +
+ + The value of the "rel" property indicates the name of the + relation to the target resource. The relation to the target SHOULD be interpreted as specifically from the instance object that the schema (or sub-schema) applies to, not just the top level resource that contains the object within its hierarchy. If a resource JSON representation contains a sub object with a property interpreted as a link, that sub-object holds the relation with the target. A relation to target from the top level resource MUST be indicated with the schema describing the top level JSON representation. + + + + Relationship definitions SHOULD NOT be media type dependent, and users are encouraged to utilize existing accepted relation definitions, including those in existing relation registries (see RFC 4287). However, we define these relations here for clarity of normative interpretation within the context of JSON hyper schema defined relations: + + + + If the relation value is "self", when this property is encountered in + the instance object, the object represents a resource and the instance object is + treated as a full representation of the target resource identified by + the specified URI. + + + + This indicates that the target of the link is the full representation for the instance object. The object that contains this link possibly may not be the full representation. + + + + This indicates the target of the link is the schema for the instance object. This MAY be used to specifically denote the schemas of objects within a JSON object hierarchy, facilitating polymorphic type data structures. + + + + This relation indicates that the target of the link + SHOULD be treated as the root or the body of the representation for the + purposes of user agent interaction or fragment resolution. All other + properties of the instance objects can be regarded as meta-data + descriptions for the data. + + + + + + The following relations are applicable for schemas (the schema as the "from" resource in the relation): + + + This indicates the target resource that represents collection of instances of a schema. + This indicates a target to use for creating new instances of a schema. This link definition SHOULD be a submission link with a non-safe method (like POST). + + + + +
+ For example, if a schema is defined: + + + +
+ +
+ And if a collection of instance resource's JSON representation was retrieved: + + + +
+ + This would indicate that for the first item in the collection, its own + (self) URI would resolve to "/Resource/thing" and the first item's "up" + relation SHOULD be resolved to the resource at "/Resource/parent". + The "children" collection would be located at "/Resource/?upId=thing". + +
+ +
+ This property value is a string that defines the templating language used in the "href" attribute. If no templating language is defined, then the default Link Description Object templating langauge is used. +
+ +
+ This property value is a schema that defines the expected structure of the JSON representation of the target of the link. +
+ +
+ + The following properties also apply to link definition objects, and + provide functionality analogous to HTML forms, in providing a + means for submitting extra (often user supplied) information to send to a server. + + +
+ + This attribute defines which method can be used to access the target resource. + In an HTTP environment, this would be "GET" or "POST" (other HTTP methods + such as "PUT" and "DELETE" have semantics that are clearly implied by + accessed resources, and do not need to be defined here). + This defaults to "GET". + +
+ +
+ + If present, this property indicates a query media type format that the server + supports for querying or posting to the collection of instances at the target + resource. The query can be + suffixed to the target URI to query the collection with + property-based constraints on the resources that SHOULD be returned from + the server or used to post data to the resource (depending on the method). + +
+ For example, with the following schema: + + + + This indicates that the client can query the server for instances that have a specific name. +
+ +
+ For example: + + + +
+ + If no enctype or method is specified, only the single URI specified by + the href property is defined. If the method is POST, "application/json" is + the default media type. + +
+ +
+ + This attribute contains a schema which defines the acceptable structure of the submitted + request (for a GET request, this schema would define the properties for the query string + and for a POST request, this would define the body). + +
+
+
+
+ +
+ + This property indicates the fragment resolution protocol to use for + resolving fragment identifiers in URIs within the instance + representations. This applies to the instance object URIs and all + children of the instance object's URIs. The default fragment resolution + protocol is "json-pointer", which is defined below. Other fragment + resolution protocols MAY be used, but are not defined in this document. + + + + The fragment identifier is based on RFC 3986, Sec 5, and defines the + mechanism for resolving references to entities within a document. + + +
+ The "json-pointer" fragment resolution protocol uses a JSON Pointer to resolve fragment identifiers in URIs within instance representations. +
+
+ + + +
+ This attribute indicates that the instance value SHOULD NOT be changed. Attempts by a user agent to modify the value of this property are expected to be rejected by a server. +
+ +
+ If the instance property value is a string, this attribute defines that the string SHOULD be interpreted as binary data and decoded using the encoding named by this schema property. RFC 2045, Sec 6.1 lists the possible values for this property. +
+ +
+ + This attribute is a URI that defines what the instance's URI MUST start with in order to validate. + The value of the "pathStart" attribute MUST be resolved as per RFC 3986, Sec 5, + and is relative to the instance's URI. + + + + When multiple schemas have been referenced for an instance, the user agent + can determine if this schema is applicable for a particular instance by + determining if the URI of the instance begins with the the value of the "pathStart" + attribute. If the URI of the instance does not start with this URI, + or if another schema specifies a starting URI that is longer and also matches the + instance, this schema SHOULD NOT be applied to the instance. Any schema + that does not have a pathStart attribute SHOULD be considered applicable + to all the instances for which it is referenced. + +
+ +
+ This attribute defines the media type of the instance representations that this schema is defining. +
+
+ +
+ + This specification is a sub-type of the JSON format, and + consequently the security considerations are generally the same as RFC 4627. + However, an additional issue is that when link relation of "self" + is used to denote a full representation of an object, the user agent + SHOULD NOT consider the representation to be the authoritative representation + of the resource denoted by the target URI if the target URI is not + equivalent to or a sub-path of the the URI used to request the resource + representation which contains the target URI with the "self" link. + +
+ For example, if a hyper schema was defined: + + + +
+ +
+ And a resource was requested from somesite.com: + + + +
+ +
+ With a response of: + + + +
+ +
+ +
+ The proposed MIME media type for JSON Schema is "application/schema+json". + Type name: application + Subtype name: schema+json + Required parameters: profile + + The value of the profile parameter SHOULD be a URI (relative or absolute) that + refers to the schema used to define the structure of this structure (the + meta-schema). Normally the value would be http://json-schema.org/draft-04/hyper-schema, + but it is allowable to use other schemas that extend the hyper schema's meta- + schema. + + Optional parameters: pretty + The value of the pretty parameter MAY be true or false to indicate if additional whitespace has been included to make the JSON representation easier to read. + +
+ + This registry is maintained by IANA per RFC 4287 and this specification adds + four values: "full", "create", "instances", "root". New + assignments are subject to IESG Approval, as outlined in RFC 5226. + Requests should be made by email to IANA, which will then forward the + request to the IESG, requesting approval. + +
+
+ + + + + + &rfc2045; + &rfc2119; + &rfc3339; + &rfc3986; + &rfc4287; + + + JSON Pointer + + ForgeRock US, Inc. + + + SitePen (USA) + + + + + + + &rfc2616; + &rfc4627; + &rfc5226; + &iddiscovery; + &uritemplate; + &linkheader; + &html401; + &css21; + + +
+ + + + + Changed "required" attribute to an array of strings. + Removed "format" attribute. + Added "minProperties" and "maxProperties" attributes. + Replaced "slash-delimited" fragment resolution with "json-pointer". + Added "template" LDO attribute. + Removed irrelevant "Open Issues" section. + Merged Conventions and Terminology sections. + Defined terms used in specification. + Removed "integer" type in favor of {"type":"number", "divisibleBy":1}. + Restricted "type" to only the core JSON types. + Improved wording of many sections. + + + + + + Added example and verbiage to "extends" attribute. + Defined slash-delimited to use a leading slash. + Made "root" a relation instead of an attribute. + Removed address values, and MIME media type from format to reduce confusion (mediaType already exists, so it can be used for MIME types). + Added more explanation of nullability. + Removed "alternate" attribute. + Upper cased many normative usages of must, may, and should. + Replaced the link submission "properties" attribute to "schema" attribute. + Replaced "optional" attribute with "required" attribute. + Replaced "maximumCanEqual" attribute with "exclusiveMaximum" attribute. + Replaced "minimumCanEqual" attribute with "exclusiveMinimum" attribute. + Replaced "requires" attribute with "dependencies" attribute. + Moved "contentEncoding" attribute to hyper schema. + Added "additionalItems" attribute. + Added "id" attribute. + Switched self-referencing variable substitution from "-this" to "@" to align with reserved characters in URI template. + Added "patternProperties" attribute. + Schema URIs are now namespace versioned. + Added "$ref" and "$schema" attributes. + + + + + + Replaced "maxDecimal" attribute with "divisibleBy" attribute. + Added slash-delimited fragment resolution protocol and made it the default. + Added language about using links outside of schemas by referencing its normative URI. + Added "uniqueItems" attribute. + Added "targetSchema" attribute to link description object. + + + + + + Fixed category and updates from template. + + + + + + Initial draft. + + + + +
+ + diff --git a/node_modules/json-schema/lib/links.js b/node_modules/json-schema/lib/links.js new file mode 100644 index 0000000..2f450ff --- /dev/null +++ b/node_modules/json-schema/lib/links.js @@ -0,0 +1,66 @@ +/** + * JSON Schema link handler + * Copyright (c) 2007 Kris Zyp SitePen (www.sitepen.com) + * Licensed under the MIT (MIT-LICENSE.txt) license. + */ +(function (root, factory) { + if (typeof define === 'function' && define.amd) { + // AMD. Register as an anonymous module. + define([], function () { + return factory(); + }); + } else if (typeof module === 'object' && module.exports) { + // Node. Does not work with strict CommonJS, but + // only CommonJS-like environments that support module.exports, + // like Node. + module.exports = factory(); + } else { + // Browser globals + root.jsonSchemaLinks = factory(); + } +}(this, function () {// setup primitive classes to be JSON Schema types +var exports = {}; +exports.cacheLinks = true; +exports.getLink = function(relation, instance, schema){ + // gets the URI of the link for the given relation based on the instance and schema + // for example: + // getLink( + // "brother", + // {"brother_id":33}, + // {links:[{rel:"brother", href:"Brother/{brother_id}"}]}) -> + // "Brother/33" + var links = schema.__linkTemplates; + if(!links){ + links = {}; + var schemaLinks = schema.links; + if(schemaLinks && schemaLinks instanceof Array){ + schemaLinks.forEach(function(link){ + /* // TODO: allow for multiple same-name relations + if(links[link.rel]){ + if(!(links[link.rel] instanceof Array)){ + links[link.rel] = [links[link.rel]]; + } + }*/ + links[link.rel] = link.href; + }); + } + if(exports.cacheLinks){ + schema.__linkTemplates = links; + } + } + var linkTemplate = links[relation]; + return linkTemplate && exports.substitute(linkTemplate, instance); +}; + +exports.substitute = function(linkTemplate, instance){ + return linkTemplate.replace(/\{([^\}]*)\}/g, function(t, property){ + var value = instance[decodeURIComponent(property)]; + if(value instanceof Array){ + // the value is an array, it should produce a URI like /Table/(4,5,8) and store.get() should handle that as an array of values + return '(' + value.join(',') + ')'; + } + return value; + }); +}; +return exports; +})); \ No newline at end of file diff --git a/node_modules/json-schema/lib/validate.js b/node_modules/json-schema/lib/validate.js new file mode 100644 index 0000000..4d0b537 --- /dev/null +++ b/node_modules/json-schema/lib/validate.js @@ -0,0 +1,273 @@ +/** + * JSONSchema Validator - Validates JavaScript objects using JSON Schemas + * (http://www.json.com/json-schema-proposal/) + * + * Copyright (c) 2007 Kris Zyp SitePen (www.sitepen.com) + * Licensed under the MIT (MIT-LICENSE.txt) license. +To use the validator call the validate function with an instance object and an optional schema object. +If a schema is provided, it will be used to validate. If the instance object refers to a schema (self-validating), +that schema will be used to validate and the schema parameter is not necessary (if both exist, +both validations will occur). +The validate method will return an array of validation errors. If there are no errors, then an +empty list will be returned. A validation error will have two properties: +"property" which indicates which property had the error +"message" which indicates what the error was + */ +(function (root, factory) { + if (typeof define === 'function' && define.amd) { + // AMD. Register as an anonymous module. + define([], function () { + return factory(); + }); + } else if (typeof module === 'object' && module.exports) { + // Node. Does not work with strict CommonJS, but + // only CommonJS-like environments that support module.exports, + // like Node. + module.exports = factory(); + } else { + // Browser globals + root.jsonSchema = factory(); + } +}(this, function () {// setup primitive classes to be JSON Schema types +var exports = validate +exports.Integer = {type:"integer"}; +var primitiveConstructors = { + String: String, + Boolean: Boolean, + Number: Number, + Object: Object, + Array: Array, + Date: Date +} +exports.validate = validate; +function validate(/*Any*/instance,/*Object*/schema) { + // Summary: + // To use the validator call JSONSchema.validate with an instance object and an optional schema object. + // If a schema is provided, it will be used to validate. If the instance object refers to a schema (self-validating), + // that schema will be used to validate and the schema parameter is not necessary (if both exist, + // both validations will occur). + // The validate method will return an object with two properties: + // valid: A boolean indicating if the instance is valid by the schema + // errors: An array of validation errors. If there are no errors, then an + // empty list will be returned. A validation error will have two properties: + // property: which indicates which property had the error + // message: which indicates what the error was + // + return validate(instance, schema, {changing: false});//, coerce: false, existingOnly: false}); + }; +exports.checkPropertyChange = function(/*Any*/value,/*Object*/schema, /*String*/property) { + // Summary: + // The checkPropertyChange method will check to see if an value can legally be in property with the given schema + // This is slightly different than the validate method in that it will fail if the schema is readonly and it will + // not check for self-validation, it is assumed that the passed in value is already internally valid. + // The checkPropertyChange method will return the same object type as validate, see JSONSchema.validate for + // information. + // + return validate(value, schema, {changing: property || "property"}); + }; +var validate = exports._validate = function(/*Any*/instance,/*Object*/schema,/*Object*/options) { + + if (!options) options = {}; + var _changing = options.changing; + + function getType(schema){ + return schema.type || (primitiveConstructors[schema.name] == schema && schema.name.toLowerCase()); + } + var errors = []; + // validate a value against a property definition + function checkProp(value, schema, path,i){ + + var l; + path += path ? typeof i == 'number' ? '[' + i + ']' : typeof i == 'undefined' ? '' : '.' + i : i; + function addError(message){ + errors.push({property:path,message:message}); + } + + if((typeof schema != 'object' || schema instanceof Array) && (path || typeof schema != 'function') && !(schema && getType(schema))){ + if(typeof schema == 'function'){ + if(!(value instanceof schema)){ + addError("is not an instance of the class/constructor " + schema.name); + } + }else if(schema){ + addError("Invalid schema/property definition " + schema); + } + return null; + } + if(_changing && schema.readonly){ + addError("is a readonly field, it can not be changed"); + } + if(schema['extends']){ // if it extends another schema, it must pass that schema as well + checkProp(value,schema['extends'],path,i); + } + // validate a value against a type definition + function checkType(type,value){ + if(type){ + if(typeof type == 'string' && type != 'any' && + (type == 'null' ? value !== null : typeof value != type) && + !(value instanceof Array && type == 'array') && + !(value instanceof Date && type == 'date') && + !(type == 'integer' && value%1===0)){ + return [{property:path,message:(typeof value) + " value found, but a " + type + " is required"}]; + } + if(type instanceof Array){ + var unionErrors=[]; + for(var j = 0; j < type.length; j++){ // a union type + if(!(unionErrors=checkType(type[j],value)).length){ + break; + } + } + if(unionErrors.length){ + return unionErrors; + } + }else if(typeof type == 'object'){ + var priorErrors = errors; + errors = []; + checkProp(value,type,path); + var theseErrors = errors; + errors = priorErrors; + return theseErrors; + } + } + return []; + } + if(value === undefined){ + if(schema.required){ + addError("is missing and it is required"); + } + }else{ + errors = errors.concat(checkType(getType(schema),value)); + if(schema.disallow && !checkType(schema.disallow,value).length){ + addError(" disallowed value was matched"); + } + if(value !== null){ + if(value instanceof Array){ + if(schema.items){ + var itemsIsArray = schema.items instanceof Array; + var propDef = schema.items; + for (i = 0, l = value.length; i < l; i += 1) { + if (itemsIsArray) + propDef = schema.items[i]; + if (options.coerce) + value[i] = options.coerce(value[i], propDef); + errors.concat(checkProp(value[i],propDef,path,i)); + } + } + if(schema.minItems && value.length < schema.minItems){ + addError("There must be a minimum of " + schema.minItems + " in the array"); + } + if(schema.maxItems && value.length > schema.maxItems){ + addError("There must be a maximum of " + schema.maxItems + " in the array"); + } + }else if(schema.properties || schema.additionalProperties){ + errors.concat(checkObj(value, schema.properties, path, schema.additionalProperties)); + } + if(schema.pattern && typeof value == 'string' && !value.match(schema.pattern)){ + addError("does not match the regex pattern " + schema.pattern); + } + if(schema.maxLength && typeof value == 'string' && value.length > schema.maxLength){ + addError("may only be " + schema.maxLength + " characters long"); + } + if(schema.minLength && typeof value == 'string' && value.length < schema.minLength){ + addError("must be at least " + schema.minLength + " characters long"); + } + if(typeof schema.minimum !== undefined && typeof value == typeof schema.minimum && + schema.minimum > value){ + addError("must have a minimum value of " + schema.minimum); + } + if(typeof schema.maximum !== undefined && typeof value == typeof schema.maximum && + schema.maximum < value){ + addError("must have a maximum value of " + schema.maximum); + } + if(schema['enum']){ + var enumer = schema['enum']; + l = enumer.length; + var found; + for(var j = 0; j < l; j++){ + if(enumer[j]===value){ + found=1; + break; + } + } + if(!found){ + addError("does not have a value in the enumeration " + enumer.join(", ")); + } + } + if(typeof schema.maxDecimal == 'number' && + (value.toString().match(new RegExp("\\.[0-9]{" + (schema.maxDecimal + 1) + ",}")))){ + addError("may only have " + schema.maxDecimal + " digits of decimal places"); + } + } + } + return null; + } + // validate an object against a schema + function checkObj(instance,objTypeDef,path,additionalProp){ + + if(typeof objTypeDef =='object'){ + if(typeof instance != 'object' || instance instanceof Array){ + errors.push({property:path,message:"an object is required"}); + } + + for(var i in objTypeDef){ + if(objTypeDef.hasOwnProperty(i)){ + var value = instance[i]; + // skip _not_ specified properties + if (value === undefined && options.existingOnly) continue; + var propDef = objTypeDef[i]; + // set default + if(value === undefined && propDef["default"]){ + value = instance[i] = propDef["default"]; + } + if(options.coerce && i in instance){ + value = instance[i] = options.coerce(value, propDef); + } + checkProp(value,propDef,path,i); + } + } + } + for(i in instance){ + if(instance.hasOwnProperty(i) && !(i.charAt(0) == '_' && i.charAt(1) == '_') && objTypeDef && !objTypeDef[i] && additionalProp===false){ + if (options.filter) { + delete instance[i]; + continue; + } else { + errors.push({property:path,message:(typeof value) + "The property " + i + + " is not defined in the schema and the schema does not allow additional properties"}); + } + } + var requires = objTypeDef && objTypeDef[i] && objTypeDef[i].requires; + if(requires && !(requires in instance)){ + errors.push({property:path,message:"the presence of the property " + i + " requires that " + requires + " also be present"}); + } + value = instance[i]; + if(additionalProp && (!(objTypeDef && typeof objTypeDef == 'object') || !(i in objTypeDef))){ + if(options.coerce){ + value = instance[i] = options.coerce(value, additionalProp); + } + checkProp(value,additionalProp,path,i); + } + if(!_changing && value && value.$schema){ + errors = errors.concat(checkProp(value,value.$schema,path,i)); + } + } + return errors; + } + if(schema){ + checkProp(instance,schema,'',_changing || ''); + } + if(!_changing && instance && instance.$schema){ + checkProp(instance,instance.$schema,'',''); + } + return {valid:!errors.length,errors:errors}; +}; +exports.mustBeValid = function(result){ + // summary: + // This checks to ensure that the result is valid and will throw an appropriate error message if it is not + // result: the result returned from checkPropertyChange or validate + if(!result.valid){ + throw new TypeError(result.errors.map(function(error){return "for property " + error.property + ': ' + error.message;}).join(", \n")); + } +} + +return exports; +})); diff --git a/node_modules/json-schema/package.json b/node_modules/json-schema/package.json new file mode 100644 index 0000000..54fc633 --- /dev/null +++ b/node_modules/json-schema/package.json @@ -0,0 +1,71 @@ +{ + "_from": "json-schema@0.2.3", + "_id": "json-schema@0.2.3", + "_inBundle": false, + "_integrity": "sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM=", + "_location": "/json-schema", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "json-schema@0.2.3", + "name": "json-schema", + "escapedName": "json-schema", + "rawSpec": "0.2.3", + "saveSpec": null, + "fetchSpec": "0.2.3" + }, + "_requiredBy": [ + "/jsprim" + ], + "_resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz", + "_shasum": "b480c892e59a2f05954ce727bd3f2a4e882f9e13", + "_spec": "json-schema@0.2.3", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\jsprim", + "author": { + "name": "Kris Zyp" + }, + "bugs": { + "url": "https://github.com/kriszyp/json-schema/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "JSON Schema validation and specifications", + "devDependencies": { + "vows": "*" + }, + "directories": { + "lib": "./lib" + }, + "homepage": "https://github.com/kriszyp/json-schema#readme", + "keywords": [ + "json", + "schema" + ], + "licenses": [ + { + "type": "AFLv2.1", + "url": "http://trac.dojotoolkit.org/browser/dojo/trunk/LICENSE#L43" + }, + { + "type": "BSD", + "url": "http://trac.dojotoolkit.org/browser/dojo/trunk/LICENSE#L13" + } + ], + "main": "./lib/validate.js", + "maintainers": [ + { + "name": "Kris Zyp", + "email": "kriszyp@gmail.com" + } + ], + "name": "json-schema", + "repository": { + "type": "git", + "url": "git+ssh://git@github.com/kriszyp/json-schema.git" + }, + "scripts": { + "test": "echo TESTS DISABLED vows --spec test/*.js" + }, + "version": "0.2.3" +} diff --git a/node_modules/json-schema/test/tests.js b/node_modules/json-schema/test/tests.js new file mode 100644 index 0000000..40eeda5 --- /dev/null +++ b/node_modules/json-schema/test/tests.js @@ -0,0 +1,95 @@ +var assert = require('assert'); +var vows = require('vows'); +var path = require('path'); +var fs = require('fs'); + +var validate = require('../lib/validate').validate; + + +var revision = 'draft-03'; +var schemaRoot = path.join(__dirname, '..', revision); +var schemaNames = ['schema', 'hyper-schema', 'links', 'json-ref' ]; +var schemas = {}; + +schemaNames.forEach(function(name) { + var file = path.join(schemaRoot, name); + schemas[name] = loadSchema(file); +}); + +schemaNames.forEach(function(name) { + var s, n = name+'-nsd', f = path.join(schemaRoot, name); + schemas[n] = loadSchema(f); + s = schemas[n]; + delete s['$schema']; +}); + +function loadSchema(path) { + var data = fs.readFileSync(path, 'utf-8'); + var schema = JSON.parse(data); + return schema; +} + +function resultIsValid() { + return function(result) { + assert.isObject(result); + //assert.isBoolean(result.valid); + assert.equal(typeof(result.valid), 'boolean'); + assert.isArray(result.errors); + for (var i = 0; i < result.errors.length; i++) { + assert.notEqual(result.errors[i], null, 'errors['+i+'] is null'); + } + } +} + +function assertValidates(doc, schema) { + var context = {}; + + context[': validate('+doc+', '+schema+')'] = { + topic: validate(schemas[doc], schemas[schema]), + 'returns valid result': resultIsValid(), + 'with valid=true': function(result) { assert.equal(result.valid, true); }, + 'and no errors': function(result) { + // XXX work-around for bug in vows: [null] chokes it + if (result.errors[0] == null) assert.fail('(errors contains null)'); + assert.length(result.errors, 0); + } + }; + + return context; +} + +function assertSelfValidates(doc) { + var context = {}; + + context[': validate('+doc+')'] = { + topic: validate(schemas[doc]), + 'returns valid result': resultIsValid(), + 'with valid=true': function(result) { assert.equal(result.valid, true); }, + 'and no errors': function(result) { assert.length(result.errors, 0); } + }; + + return context; +} + +var suite = vows.describe('JSON Schema').addBatch({ + 'Core-NSD self-validates': assertSelfValidates('schema-nsd'), + 'Core-NSD/Core-NSD': assertValidates('schema-nsd', 'schema-nsd'), + 'Core-NSD/Core': assertValidates('schema-nsd', 'schema'), + + 'Core self-validates': assertSelfValidates('schema'), + 'Core/Core': assertValidates('schema', 'schema'), + + 'Hyper-NSD self-validates': assertSelfValidates('hyper-schema-nsd'), + 'Hyper self-validates': assertSelfValidates('hyper-schema'), + 'Hyper/Hyper': assertValidates('hyper-schema', 'hyper-schema'), + 'Hyper/Core': assertValidates('hyper-schema', 'schema'), + + 'Links-NSD self-validates': assertSelfValidates('links-nsd'), + 'Links self-validates': assertSelfValidates('links'), + 'Links/Hyper': assertValidates('links', 'hyper-schema'), + 'Links/Core': assertValidates('links', 'schema'), + + 'Json-Ref self-validates': assertSelfValidates('json-ref'), + 'Json-Ref/Hyper': assertValidates('json-ref', 'hyper-schema'), + 'Json-Ref/Core': assertValidates('json-ref', 'schema') +}).export(module); diff --git a/node_modules/json-stringify-safe/.npmignore b/node_modules/json-stringify-safe/.npmignore new file mode 100644 index 0000000..17d6b36 --- /dev/null +++ b/node_modules/json-stringify-safe/.npmignore @@ -0,0 +1 @@ +/*.tgz diff --git a/node_modules/json-stringify-safe/CHANGELOG.md b/node_modules/json-stringify-safe/CHANGELOG.md new file mode 100644 index 0000000..42bcb60 --- /dev/null +++ b/node_modules/json-stringify-safe/CHANGELOG.md @@ -0,0 +1,14 @@ +## Unreleased +- Fixes stringify to only take ancestors into account when checking + circularity. + It previously assumed every visited object was circular which led to [false + positives][issue9]. + Uses the tiny serializer I wrote for [Must.js][must] a year and a half ago. +- Fixes calling the `replacer` function in the proper context (`thisArg`). +- Fixes calling the `cycleReplacer` function in the proper context (`thisArg`). +- Speeds serializing by a factor of + Big-O(h-my-god-it-linearly-searched-every-object) it had ever seen. Searching + only the ancestors for a circular references speeds up things considerably. + +[must]: https://github.com/moll/js-must +[issue9]: https://github.com/isaacs/json-stringify-safe/issues/9 diff --git a/node_modules/json-stringify-safe/LICENSE b/node_modules/json-stringify-safe/LICENSE new file mode 100644 index 0000000..19129e3 --- /dev/null +++ b/node_modules/json-stringify-safe/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/json-stringify-safe/Makefile b/node_modules/json-stringify-safe/Makefile new file mode 100644 index 0000000..36088c7 --- /dev/null +++ b/node_modules/json-stringify-safe/Makefile @@ -0,0 +1,35 @@ +NODE_OPTS = +TEST_OPTS = + +love: + @echo "Feel like makin' love." + +test: + @node $(NODE_OPTS) ./node_modules/.bin/_mocha -R dot $(TEST_OPTS) + +spec: + @node $(NODE_OPTS) ./node_modules/.bin/_mocha -R spec $(TEST_OPTS) + +autotest: + @node $(NODE_OPTS) ./node_modules/.bin/_mocha -R dot --watch $(TEST_OPTS) + +autospec: + @node $(NODE_OPTS) ./node_modules/.bin/_mocha -R spec --watch $(TEST_OPTS) + +pack: + @file=$$(npm pack); echo "$$file"; tar tf "$$file" + +publish: + npm publish + +tag: + git tag "v$$(node -e 'console.log(require("./package").version)')" + +clean: + rm -f *.tgz + npm prune --production + +.PHONY: love +.PHONY: test spec autotest autospec +.PHONY: pack publish tag +.PHONY: clean diff --git a/node_modules/json-stringify-safe/README.md b/node_modules/json-stringify-safe/README.md new file mode 100644 index 0000000..a11f302 --- /dev/null +++ b/node_modules/json-stringify-safe/README.md @@ -0,0 +1,52 @@ +# json-stringify-safe + +Like JSON.stringify, but doesn't throw on circular references. + +## Usage + +Takes the same arguments as `JSON.stringify`. + +```javascript +var stringify = require('json-stringify-safe'); +var circularObj = {}; +circularObj.circularRef = circularObj; +circularObj.list = [ circularObj, circularObj ]; +console.log(stringify(circularObj, null, 2)); +``` + +Output: + +```json +{ + "circularRef": "[Circular]", + "list": [ + "[Circular]", + "[Circular]" + ] +} +``` + +## Details + +``` +stringify(obj, serializer, indent, decycler) +``` + +The first three arguments are the same as to JSON.stringify. The last +is an argument that's only used when the object has been seen already. + +The default `decycler` function returns the string `'[Circular]'`. +If, for example, you pass in `function(k,v){}` (return nothing) then it +will prune cycles. If you pass in `function(k,v){ return {foo: 'bar'}}`, +then cyclical objects will always be represented as `{"foo":"bar"}` in +the result. + +``` +stringify.getSerialize(serializer, decycler) +``` + +Returns a serializer that can be used elsewhere. This is the actual +function that's passed to JSON.stringify. + +**Note** that the function returned from `getSerialize` is stateful for now, so +do **not** use it more than once. diff --git a/node_modules/json-stringify-safe/package.json b/node_modules/json-stringify-safe/package.json new file mode 100644 index 0000000..c5c2327 --- /dev/null +++ b/node_modules/json-stringify-safe/package.json @@ -0,0 +1,66 @@ +{ + "_from": "json-stringify-safe@~5.0.1", + "_id": "json-stringify-safe@5.0.1", + "_inBundle": false, + "_integrity": "sha1-Epai1Y/UXxmg9s4B1lcB4sc1tus=", + "_location": "/json-stringify-safe", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "json-stringify-safe@~5.0.1", + "name": "json-stringify-safe", + "escapedName": "json-stringify-safe", + "rawSpec": "~5.0.1", + "saveSpec": null, + "fetchSpec": "~5.0.1" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz", + "_shasum": "1296a2d58fd45f19a0f6ce01d65701e2c735b6eb", + "_spec": "json-stringify-safe@~5.0.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\request", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me" + }, + "bugs": { + "url": "https://github.com/isaacs/json-stringify-safe/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Andri Möll", + "email": "andri@dot.ee", + "url": "http://themoll.com" + } + ], + "deprecated": false, + "description": "Like JSON.stringify, but doesn't blow up on circular refs.", + "devDependencies": { + "mocha": ">= 2.1.0 < 3", + "must": ">= 0.12 < 0.13", + "sinon": ">= 1.12.2 < 2" + }, + "homepage": "https://github.com/isaacs/json-stringify-safe", + "keywords": [ + "json", + "stringify", + "circular", + "safe" + ], + "license": "ISC", + "main": "stringify.js", + "name": "json-stringify-safe", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/json-stringify-safe.git" + }, + "scripts": { + "test": "node test.js" + }, + "version": "5.0.1" +} diff --git a/node_modules/json-stringify-safe/stringify.js b/node_modules/json-stringify-safe/stringify.js new file mode 100644 index 0000000..124a452 --- /dev/null +++ b/node_modules/json-stringify-safe/stringify.js @@ -0,0 +1,27 @@ +exports = module.exports = stringify +exports.getSerialize = serializer + +function stringify(obj, replacer, spaces, cycleReplacer) { + return JSON.stringify(obj, serializer(replacer, cycleReplacer), spaces) +} + +function serializer(replacer, cycleReplacer) { + var stack = [], keys = [] + + if (cycleReplacer == null) cycleReplacer = function(key, value) { + if (stack[0] === value) return "[Circular ~]" + return "[Circular ~." + keys.slice(0, stack.indexOf(value)).join(".") + "]" + } + + return function(key, value) { + if (stack.length > 0) { + var thisPos = stack.indexOf(this) + ~thisPos ? stack.splice(thisPos + 1) : stack.push(this) + ~thisPos ? keys.splice(thisPos, Infinity, key) : keys.push(key) + if (~stack.indexOf(value)) value = cycleReplacer.call(this, key, value) + } + else stack.push(value) + + return replacer == null ? value : replacer.call(this, key, value) + } +} diff --git a/node_modules/json-stringify-safe/test/mocha.opts b/node_modules/json-stringify-safe/test/mocha.opts new file mode 100644 index 0000000..2544e58 --- /dev/null +++ b/node_modules/json-stringify-safe/test/mocha.opts @@ -0,0 +1,2 @@ +--recursive +--require must diff --git a/node_modules/json-stringify-safe/test/stringify_test.js b/node_modules/json-stringify-safe/test/stringify_test.js new file mode 100644 index 0000000..5b32583 --- /dev/null +++ b/node_modules/json-stringify-safe/test/stringify_test.js @@ -0,0 +1,246 @@ +var Sinon = require("sinon") +var stringify = require("..") +function jsonify(obj) { return JSON.stringify(obj, null, 2) } + +describe("Stringify", function() { + it("must stringify circular objects", function() { + var obj = {name: "Alice"} + obj.self = obj + var json = stringify(obj, null, 2) + json.must.eql(jsonify({name: "Alice", self: "[Circular ~]"})) + }) + + it("must stringify circular objects with intermediaries", function() { + var obj = {name: "Alice"} + obj.identity = {self: obj} + var json = stringify(obj, null, 2) + json.must.eql(jsonify({name: "Alice", identity: {self: "[Circular ~]"}})) + }) + + it("must stringify circular objects deeper", function() { + var obj = {name: "Alice", child: {name: "Bob"}} + obj.child.self = obj.child + + stringify(obj, null, 2).must.eql(jsonify({ + name: "Alice", + child: {name: "Bob", self: "[Circular ~.child]"} + })) + }) + + it("must stringify circular objects deeper with intermediaries", function() { + var obj = {name: "Alice", child: {name: "Bob"}} + obj.child.identity = {self: obj.child} + + stringify(obj, null, 2).must.eql(jsonify({ + name: "Alice", + child: {name: "Bob", identity: {self: "[Circular ~.child]"}} + })) + }) + + it("must stringify circular objects in an array", function() { + var obj = {name: "Alice"} + obj.self = [obj, obj] + + stringify(obj, null, 2).must.eql(jsonify({ + name: "Alice", self: ["[Circular ~]", "[Circular ~]"] + })) + }) + + it("must stringify circular objects deeper in an array", function() { + var obj = {name: "Alice", children: [{name: "Bob"}, {name: "Eve"}]} + obj.children[0].self = obj.children[0] + obj.children[1].self = obj.children[1] + + stringify(obj, null, 2).must.eql(jsonify({ + name: "Alice", + children: [ + {name: "Bob", self: "[Circular ~.children.0]"}, + {name: "Eve", self: "[Circular ~.children.1]"} + ] + })) + }) + + it("must stringify circular arrays", function() { + var obj = [] + obj.push(obj) + obj.push(obj) + var json = stringify(obj, null, 2) + json.must.eql(jsonify(["[Circular ~]", "[Circular ~]"])) + }) + + it("must stringify circular arrays with intermediaries", function() { + var obj = [] + obj.push({name: "Alice", self: obj}) + obj.push({name: "Bob", self: obj}) + + stringify(obj, null, 2).must.eql(jsonify([ + {name: "Alice", self: "[Circular ~]"}, + {name: "Bob", self: "[Circular ~]"} + ])) + }) + + it("must stringify repeated objects in objects", function() { + var obj = {} + var alice = {name: "Alice"} + obj.alice1 = alice + obj.alice2 = alice + + stringify(obj, null, 2).must.eql(jsonify({ + alice1: {name: "Alice"}, + alice2: {name: "Alice"} + })) + }) + + it("must stringify repeated objects in arrays", function() { + var alice = {name: "Alice"} + var obj = [alice, alice] + var json = stringify(obj, null, 2) + json.must.eql(jsonify([{name: "Alice"}, {name: "Alice"}])) + }) + + it("must call given decycler and use its output", function() { + var obj = {} + obj.a = obj + obj.b = obj + + var decycle = Sinon.spy(function() { return decycle.callCount }) + var json = stringify(obj, null, 2, decycle) + json.must.eql(jsonify({a: 1, b: 2}, null, 2)) + + decycle.callCount.must.equal(2) + decycle.thisValues[0].must.equal(obj) + decycle.args[0][0].must.equal("a") + decycle.args[0][1].must.equal(obj) + decycle.thisValues[1].must.equal(obj) + decycle.args[1][0].must.equal("b") + decycle.args[1][1].must.equal(obj) + }) + + it("must call replacer and use its output", function() { + var obj = {name: "Alice", child: {name: "Bob"}} + + var replacer = Sinon.spy(bangString) + var json = stringify(obj, replacer, 2) + json.must.eql(jsonify({name: "Alice!", child: {name: "Bob!"}})) + + replacer.callCount.must.equal(4) + replacer.args[0][0].must.equal("") + replacer.args[0][1].must.equal(obj) + replacer.thisValues[1].must.equal(obj) + replacer.args[1][0].must.equal("name") + replacer.args[1][1].must.equal("Alice") + replacer.thisValues[2].must.equal(obj) + replacer.args[2][0].must.equal("child") + replacer.args[2][1].must.equal(obj.child) + replacer.thisValues[3].must.equal(obj.child) + replacer.args[3][0].must.equal("name") + replacer.args[3][1].must.equal("Bob") + }) + + it("must call replacer after describing circular references", function() { + var obj = {name: "Alice"} + obj.self = obj + + var replacer = Sinon.spy(bangString) + var json = stringify(obj, replacer, 2) + json.must.eql(jsonify({name: "Alice!", self: "[Circular ~]!"})) + + replacer.callCount.must.equal(3) + replacer.args[0][0].must.equal("") + replacer.args[0][1].must.equal(obj) + replacer.thisValues[1].must.equal(obj) + replacer.args[1][0].must.equal("name") + replacer.args[1][1].must.equal("Alice") + replacer.thisValues[2].must.equal(obj) + replacer.args[2][0].must.equal("self") + replacer.args[2][1].must.equal("[Circular ~]") + }) + + it("must call given decycler and use its output for nested objects", + function() { + var obj = {} + obj.a = obj + obj.b = {self: obj} + + var decycle = Sinon.spy(function() { return decycle.callCount }) + var json = stringify(obj, null, 2, decycle) + json.must.eql(jsonify({a: 1, b: {self: 2}})) + + decycle.callCount.must.equal(2) + decycle.args[0][0].must.equal("a") + decycle.args[0][1].must.equal(obj) + decycle.args[1][0].must.equal("self") + decycle.args[1][1].must.equal(obj) + }) + + it("must use decycler's output when it returned null", function() { + var obj = {a: "b"} + obj.self = obj + obj.selves = [obj, obj] + + function decycle() { return null } + stringify(obj, null, 2, decycle).must.eql(jsonify({ + a: "b", + self: null, + selves: [null, null] + })) + }) + + it("must use decycler's output when it returned undefined", function() { + var obj = {a: "b"} + obj.self = obj + obj.selves = [obj, obj] + + function decycle() {} + stringify(obj, null, 2, decycle).must.eql(jsonify({ + a: "b", + selves: [null, null] + })) + }) + + it("must throw given a decycler that returns a cycle", function() { + var obj = {} + obj.self = obj + var err + function identity(key, value) { return value } + try { stringify(obj, null, 2, identity) } catch (ex) { err = ex } + err.must.be.an.instanceof(TypeError) + }) + + describe(".getSerialize", function() { + it("must stringify circular objects", function() { + var obj = {a: "b"} + obj.circularRef = obj + obj.list = [obj, obj] + + var json = JSON.stringify(obj, stringify.getSerialize(), 2) + json.must.eql(jsonify({ + "a": "b", + "circularRef": "[Circular ~]", + "list": ["[Circular ~]", "[Circular ~]"] + })) + }) + + // This is the behavior as of Mar 3, 2015. + // The serializer function keeps state inside the returned function and + // so far I'm not sure how to not do that. JSON.stringify's replacer is not + // called _after_ serialization. + xit("must return a function that could be called twice", function() { + var obj = {name: "Alice"} + obj.self = obj + + var json + var serializer = stringify.getSerialize() + + json = JSON.stringify(obj, serializer, 2) + json.must.eql(jsonify({name: "Alice", self: "[Circular ~]"})) + + json = JSON.stringify(obj, serializer, 2) + json.must.eql(jsonify({name: "Alice", self: "[Circular ~]"})) + }) + }) +}) + +function bangString(key, value) { + return typeof value == "string" ? value + "!" : value +} diff --git a/node_modules/jsonfile/.npmignore b/node_modules/jsonfile/.npmignore new file mode 100644 index 0000000..cefaa67 --- /dev/null +++ b/node_modules/jsonfile/.npmignore @@ -0,0 +1,2 @@ +test/ +.travis.yml \ No newline at end of file diff --git a/node_modules/jsonfile/CHANGELOG.md b/node_modules/jsonfile/CHANGELOG.md new file mode 100644 index 0000000..66fcbb4 --- /dev/null +++ b/node_modules/jsonfile/CHANGELOG.md @@ -0,0 +1,126 @@ +2.4.0 / 2016-09-15 +------------------ +### Changed +- added optional support for `graceful-fs` [#62] + +2.3.1 / 2016-05-13 +------------------ +- fix to support BOM. [#45][#45] + +2.3.0 / 2016-04-16 +------------------ +- add `throws` to `readFile()`. See [#39][#39] +- add support for any arbitrary `fs` module. Useful with [mock-fs](https://www.npmjs.com/package/mock-fs) + +2.2.3 / 2015-10-14 +------------------ +- include file name in parse error. See: https://github.com/jprichardson/node-jsonfile/pull/34 + +2.2.2 / 2015-09-16 +------------------ +- split out tests into separate files +- fixed `throws` when set to `true` in `readFileSync()`. See: https://github.com/jprichardson/node-jsonfile/pull/33 + +2.2.1 / 2015-06-25 +------------------ +- fixed regression when passing in string as encoding for options in `writeFile()` and `writeFileSync()`. See: https://github.com/jprichardson/node-jsonfile/issues/28 + +2.2.0 / 2015-06-25 +------------------ +- added `options.spaces` to `writeFile()` and `writeFileSync()` + +2.1.2 / 2015-06-22 +------------------ +- fixed if passed `readFileSync(file, 'utf8')`. See: https://github.com/jprichardson/node-jsonfile/issues/25 + +2.1.1 / 2015-06-19 +------------------ +- fixed regressions if `null` is passed for options. See: https://github.com/jprichardson/node-jsonfile/issues/24 + +2.1.0 / 2015-06-19 +------------------ +- cleanup: JavaScript Standard Style, rename files, dropped terst for assert +- methods now support JSON revivers/replacers + +2.0.1 / 2015-05-24 +------------------ +- update license attribute https://github.com/jprichardson/node-jsonfile/pull/21 + +2.0.0 / 2014-07-28 +------------------ +* added `\n` to end of file on write. [#14](https://github.com/jprichardson/node-jsonfile/pull/14) +* added `options.throws` to `readFileSync()` +* dropped support for Node v0.8 + +1.2.0 / 2014-06-29 +------------------ +* removed semicolons +* bugfix: passed `options` to `fs.readFile` and `fs.readFileSync`. This technically changes behavior, but +changes it according to docs. [#12][#12] + +1.1.1 / 2013-11-11 +------------------ +* fixed catching of callback bug (ffissore / #5) + +1.1.0 / 2013-10-11 +------------------ +* added `options` param to methods, (seanodell / #4) + +1.0.1 / 2013-09-05 +------------------ +* removed `homepage` field from package.json to remove NPM warning + +1.0.0 / 2013-06-28 +------------------ +* added `.npmignore`, #1 +* changed spacing default from `4` to `2` to follow Node conventions + +0.0.1 / 2012-09-10 +------------------ +* Initial release. + +[#45]: https://github.com/jprichardson/node-jsonfile/issues/45 "Reading of UTF8-encoded (w/ BOM) files fails" +[#44]: https://github.com/jprichardson/node-jsonfile/issues/44 "Extra characters in written file" +[#43]: https://github.com/jprichardson/node-jsonfile/issues/43 "Prettyfy json when written to file" +[#42]: https://github.com/jprichardson/node-jsonfile/pull/42 "Moved fs.readFileSync within the try/catch" +[#41]: https://github.com/jprichardson/node-jsonfile/issues/41 "Linux: Hidden file not working" +[#40]: https://github.com/jprichardson/node-jsonfile/issues/40 "autocreate folder doesnt work from Path-value" +[#39]: https://github.com/jprichardson/node-jsonfile/pull/39 "Add `throws` option for readFile (async)" +[#38]: https://github.com/jprichardson/node-jsonfile/pull/38 "Update README.md writeFile[Sync] signature" +[#37]: https://github.com/jprichardson/node-jsonfile/pull/37 "support append file" +[#36]: https://github.com/jprichardson/node-jsonfile/pull/36 "Add typescript definition file." +[#35]: https://github.com/jprichardson/node-jsonfile/pull/35 "Add typescript definition file." +[#34]: https://github.com/jprichardson/node-jsonfile/pull/34 "readFile JSON parse error includes filename" +[#33]: https://github.com/jprichardson/node-jsonfile/pull/33 "fix throw->throws typo in readFileSync()" +[#32]: https://github.com/jprichardson/node-jsonfile/issues/32 "readFile & readFileSync can possible have strip-comments as an option?" +[#31]: https://github.com/jprichardson/node-jsonfile/pull/31 "[Modify] Support string include is unicode escape string" +[#30]: https://github.com/jprichardson/node-jsonfile/issues/30 "How to use Jsonfile package in Meteor.js App?" +[#29]: https://github.com/jprichardson/node-jsonfile/issues/29 "writefile callback if no error?" +[#28]: https://github.com/jprichardson/node-jsonfile/issues/28 "writeFile options argument broken " +[#27]: https://github.com/jprichardson/node-jsonfile/pull/27 "Use svg instead of png to get better image quality" +[#26]: https://github.com/jprichardson/node-jsonfile/issues/26 "Breaking change to fs-extra" +[#25]: https://github.com/jprichardson/node-jsonfile/issues/25 "support string encoding param for read methods" +[#24]: https://github.com/jprichardson/node-jsonfile/issues/24 "readFile: Passing in null options with a callback throws an error" +[#23]: https://github.com/jprichardson/node-jsonfile/pull/23 "Add appendFile and appendFileSync" +[#22]: https://github.com/jprichardson/node-jsonfile/issues/22 "Default value for spaces in readme.md is outdated" +[#21]: https://github.com/jprichardson/node-jsonfile/pull/21 "Update license attribute" +[#20]: https://github.com/jprichardson/node-jsonfile/issues/20 "Add simple caching functionallity" +[#19]: https://github.com/jprichardson/node-jsonfile/pull/19 "Add appendFileSync method" +[#18]: https://github.com/jprichardson/node-jsonfile/issues/18 "Add updateFile and updateFileSync methods" +[#17]: https://github.com/jprichardson/node-jsonfile/issues/17 "seem read & write sync has sequentially problem" +[#16]: https://github.com/jprichardson/node-jsonfile/pull/16 "export spaces defaulted to null" +[#15]: https://github.com/jprichardson/node-jsonfile/issues/15 "`jsonfile.spaces` should default to `null`" +[#14]: https://github.com/jprichardson/node-jsonfile/pull/14 "Add EOL at EOF" +[#13]: https://github.com/jprichardson/node-jsonfile/issues/13 "Add a final newline" +[#12]: https://github.com/jprichardson/node-jsonfile/issues/12 "readFile doesn't accept options" +[#11]: https://github.com/jprichardson/node-jsonfile/pull/11 "Added try,catch to readFileSync" +[#10]: https://github.com/jprichardson/node-jsonfile/issues/10 "No output or error from writeFile" +[#9]: https://github.com/jprichardson/node-jsonfile/pull/9 "Change 'js' to 'jf' in example." +[#8]: https://github.com/jprichardson/node-jsonfile/pull/8 "Updated forgotten module.exports to me." +[#7]: https://github.com/jprichardson/node-jsonfile/pull/7 "Add file name in error message" +[#6]: https://github.com/jprichardson/node-jsonfile/pull/6 "Use graceful-fs when possible" +[#5]: https://github.com/jprichardson/node-jsonfile/pull/5 "Jsonfile doesn't behave nicely when used inside a test suite." +[#4]: https://github.com/jprichardson/node-jsonfile/pull/4 "Added options parameter to writeFile and writeFileSync" +[#3]: https://github.com/jprichardson/node-jsonfile/issues/3 "test2" +[#2]: https://github.com/jprichardson/node-jsonfile/issues/2 "homepage field must be a string url. Deleted." +[#1]: https://github.com/jprichardson/node-jsonfile/pull/1 "adding an `.npmignore` file" diff --git a/node_modules/jsonfile/LICENSE b/node_modules/jsonfile/LICENSE new file mode 100644 index 0000000..cb7e807 --- /dev/null +++ b/node_modules/jsonfile/LICENSE @@ -0,0 +1,15 @@ +(The MIT License) + +Copyright (c) 2012-2015, JP Richardson + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files +(the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, + merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE +WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS +OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/jsonfile/README.md b/node_modules/jsonfile/README.md new file mode 100644 index 0000000..54bca05 --- /dev/null +++ b/node_modules/jsonfile/README.md @@ -0,0 +1,162 @@ +Node.js - jsonfile +================ + +Easily read/write JSON files. + +[![npm Package](https://img.shields.io/npm/v/jsonfile.svg?style=flat-square)](https://www.npmjs.org/package/jsonfile) +[![build status](https://secure.travis-ci.org/jprichardson/node-jsonfile.svg)](http://travis-ci.org/jprichardson/node-jsonfile) +[![windows Build status](https://img.shields.io/appveyor/ci/jprichardson/node-jsonfile/master.svg?label=windows%20build)](https://ci.appveyor.com/project/jprichardson/node-jsonfile/branch/master) + +Standard JavaScript + +Why? +---- + +Writing `JSON.stringify()` and then `fs.writeFile()` and `JSON.parse()` with `fs.readFile()` enclosed in `try/catch` blocks became annoying. + + + +Installation +------------ + + npm install --save jsonfile + + + +API +--- + +### readFile(filename, [options], callback) + +`options` (`object`, default `undefined`): Pass in any `fs.readFile` options or set `reviver` for a [JSON reviver](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse). + - `throws` (`boolean`, default: `true`). If `JSON.parse` throws an error, pass this error to the callback. + If `false`, returns `null` for the object. + + +```js +var jsonfile = require('jsonfile') +var file = '/tmp/data.json' +jsonfile.readFile(file, function(err, obj) { + console.dir(obj) +}) +``` + + +### readFileSync(filename, [options]) + +`options` (`object`, default `undefined`): Pass in any `fs.readFileSync` options or set `reviver` for a [JSON reviver](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse). +- `throws` (`boolean`, default: `true`). If `JSON.parse` throws an error, throw the error. +If `false`, returns `null` for the object. + +```js +var jsonfile = require('jsonfile') +var file = '/tmp/data.json' + +console.dir(jsonfile.readFileSync(file)) +``` + + +### writeFile(filename, obj, [options], callback) + +`options`: Pass in any `fs.writeFile` options or set `replacer` for a [JSON replacer](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify). Can also pass in `spaces`. + + +```js +var jsonfile = require('jsonfile') + +var file = '/tmp/data.json' +var obj = {name: 'JP'} + +jsonfile.writeFile(file, obj, function (err) { + console.error(err) +}) +``` + +**formatting with spaces:** + +```js +var jsonfile = require('jsonfile') + +var file = '/tmp/data.json' +var obj = {name: 'JP'} + +jsonfile.writeFile(file, obj, {spaces: 2}, function(err) { + console.error(err) +}) +``` + + +### writeFileSync(filename, obj, [options]) + +`options`: Pass in any `fs.writeFileSync` options or set `replacer` for a [JSON replacer](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify). Can also pass in `spaces`. + +```js +var jsonfile = require('jsonfile') + +var file = '/tmp/data.json' +var obj = {name: 'JP'} + +jsonfile.writeFileSync(file, obj) +``` + +**formatting with spaces:** + +```js +var jsonfile = require('jsonfile') + +var file = '/tmp/data.json' +var obj = {name: 'JP'} + +jsonfile.writeFileSync(file, obj, {spaces: 2}) +``` + + + +### spaces + +Global configuration to set spaces to indent JSON files. + +**default:** `null` + +```js +var jsonfile = require('jsonfile') + +jsonfile.spaces = 4 + +var file = '/tmp/data.json' +var obj = {name: 'JP'} + +// json file has four space indenting now +jsonfile.writeFile(file, obj, function (err) { + console.error(err) +}) +``` + +Note, it's bound to `this.spaces`. So, if you do this: + +```js +var myObj = {} +myObj.writeJsonSync = jsonfile.writeFileSync +// => this.spaces = null +``` + +Could do the following: + +```js +var jsonfile = require('jsonfile') +jsonfile.spaces = 4 +jsonfile.writeFileSync(file, obj) // will have 4 spaces indentation + +var myCrazyObj = {spaces: 32} +myCrazyObj.writeJsonSync = jsonfile.writeFileSync +myCrazyObj.writeJsonSync(file, obj) // will have 32 space indentation +myCrazyObj.writeJsonSync(file, obj, {spaces: 2}) // will have only 2 +``` + + +License +------- + +(MIT License) + +Copyright 2012-2016, JP Richardson diff --git a/node_modules/jsonfile/appveyor.yml b/node_modules/jsonfile/appveyor.yml new file mode 100644 index 0000000..872af18 --- /dev/null +++ b/node_modules/jsonfile/appveyor.yml @@ -0,0 +1,28 @@ +# Test against this version of Node.js +environment: + matrix: + # node.js + - nodejs_version: "0.10" + - nodejs_version: "0.12" + - nodejs_version: "4" + - nodejs_version: "5" + - nodejs_version: "6" + +# Install scripts. (runs after repo cloning) +install: + # Get the latest stable version of Node.js or io.js + - ps: Install-Product node $env:nodejs_version + # install modules + - npm config set loglevel warn + - npm install --silent + +# Post-install test scripts. +test_script: + # Output useful info for debugging. + - node --version + - npm --version + # run tests + - npm test + +# Don't actually build. +build: off diff --git a/node_modules/jsonfile/index.js b/node_modules/jsonfile/index.js new file mode 100644 index 0000000..7111e15 --- /dev/null +++ b/node_modules/jsonfile/index.js @@ -0,0 +1,133 @@ +var _fs +try { + _fs = require('graceful-fs') +} catch (_) { + _fs = require('fs') +} + +function readFile (file, options, callback) { + if (callback == null) { + callback = options + options = {} + } + + if (typeof options === 'string') { + options = {encoding: options} + } + + options = options || {} + var fs = options.fs || _fs + + var shouldThrow = true + // DO NOT USE 'passParsingErrors' THE NAME WILL CHANGE!!!, use 'throws' instead + if ('passParsingErrors' in options) { + shouldThrow = options.passParsingErrors + } else if ('throws' in options) { + shouldThrow = options.throws + } + + fs.readFile(file, options, function (err, data) { + if (err) return callback(err) + + data = stripBom(data) + + var obj + try { + obj = JSON.parse(data, options ? options.reviver : null) + } catch (err2) { + if (shouldThrow) { + err2.message = file + ': ' + err2.message + return callback(err2) + } else { + return callback(null, null) + } + } + + callback(null, obj) + }) +} + +function readFileSync (file, options) { + options = options || {} + if (typeof options === 'string') { + options = {encoding: options} + } + + var fs = options.fs || _fs + + var shouldThrow = true + // DO NOT USE 'passParsingErrors' THE NAME WILL CHANGE!!!, use 'throws' instead + if ('passParsingErrors' in options) { + shouldThrow = options.passParsingErrors + } else if ('throws' in options) { + shouldThrow = options.throws + } + + var content = fs.readFileSync(file, options) + content = stripBom(content) + + try { + return JSON.parse(content, options.reviver) + } catch (err) { + if (shouldThrow) { + err.message = file + ': ' + err.message + throw err + } else { + return null + } + } +} + +function writeFile (file, obj, options, callback) { + if (callback == null) { + callback = options + options = {} + } + options = options || {} + var fs = options.fs || _fs + + var spaces = typeof options === 'object' && options !== null + ? 'spaces' in options + ? options.spaces : this.spaces + : this.spaces + + var str = '' + try { + str = JSON.stringify(obj, options ? options.replacer : null, spaces) + '\n' + } catch (err) { + if (callback) return callback(err, null) + } + + fs.writeFile(file, str, options, callback) +} + +function writeFileSync (file, obj, options) { + options = options || {} + var fs = options.fs || _fs + + var spaces = typeof options === 'object' && options !== null + ? 'spaces' in options + ? options.spaces : this.spaces + : this.spaces + + var str = JSON.stringify(obj, options.replacer, spaces) + '\n' + // not sure if fs.writeFileSync returns anything, but just in case + return fs.writeFileSync(file, str, options) +} + +function stripBom (content) { + // we do this because JSON.parse would convert it to a utf8 string if encoding wasn't specified + if (Buffer.isBuffer(content)) content = content.toString('utf8') + content = content.replace(/^\uFEFF/, '') + return content +} + +var jsonfile = { + spaces: null, + readFile: readFile, + readFileSync: readFileSync, + writeFile: writeFile, + writeFileSync: writeFileSync +} + +module.exports = jsonfile diff --git a/node_modules/jsonfile/package.json b/node_modules/jsonfile/package.json new file mode 100644 index 0000000..97231a4 --- /dev/null +++ b/node_modules/jsonfile/package.json @@ -0,0 +1,69 @@ +{ + "_from": "jsonfile@^2.1.0", + "_id": "jsonfile@2.4.0", + "_inBundle": false, + "_integrity": "sha1-NzaitCi4e72gzIO1P6PWM6NcKug=", + "_location": "/jsonfile", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "jsonfile@^2.1.0", + "name": "jsonfile", + "escapedName": "jsonfile", + "rawSpec": "^2.1.0", + "saveSpec": null, + "fetchSpec": "^2.1.0" + }, + "_requiredBy": [ + "/fs-extra" + ], + "_resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-2.4.0.tgz", + "_shasum": "3736a2b428b87bbda0cc83b53fa3d633a35c2ae8", + "_spec": "jsonfile@^2.1.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\fs-extra", + "author": { + "name": "JP Richardson", + "email": "jprichardson@gmail.com" + }, + "bugs": { + "url": "https://github.com/jprichardson/node-jsonfile/issues" + }, + "bundleDependencies": false, + "dependencies": { + "graceful-fs": "^4.1.6" + }, + "deprecated": false, + "description": "Easily read/write JSON files.", + "devDependencies": { + "mocha": "2.x", + "mock-fs": "^3.8.0", + "rimraf": "^2.4.0", + "standard": "^6.0.8" + }, + "homepage": "https://github.com/jprichardson/node-jsonfile#readme", + "keywords": [ + "read", + "write", + "file", + "json", + "fs", + "fs-extra" + ], + "license": "MIT", + "main": "index.js", + "name": "jsonfile", + "optionalDependencies": { + "graceful-fs": "^4.1.6" + }, + "repository": { + "type": "git", + "url": "git+ssh://git@github.com/jprichardson/node-jsonfile.git" + }, + "scripts": { + "lint": "standard", + "test": "npm run lint && npm run unit", + "unit": "mocha" + }, + "version": "2.4.0" +} diff --git a/node_modules/jsprim/CHANGES.md b/node_modules/jsprim/CHANGES.md new file mode 100644 index 0000000..c52d39d --- /dev/null +++ b/node_modules/jsprim/CHANGES.md @@ -0,0 +1,49 @@ +# Changelog + +## not yet released + +None yet. + +## v1.4.1 (2017-08-02) + +* #21 Update verror dep +* #22 Update extsprintf dependency +* #23 update contribution guidelines + +## v1.4.0 (2017-03-13) + +* #7 Add parseInteger() function for safer number parsing + +## v1.3.1 (2016-09-12) + +* #13 Incompatible with webpack + +## v1.3.0 (2016-06-22) + +* #14 add safer version of hasOwnProperty() +* #15 forEachKey() should ignore inherited properties + +## v1.2.2 (2015-10-15) + +* #11 NPM package shouldn't include any code that does `require('JSV')` +* #12 jsl.node.conf missing definition for "module" + +## v1.2.1 (2015-10-14) + +* #8 odd date parsing behaviour + +## v1.2.0 (2015-10-13) + +* #9 want function for returning RFC1123 dates + +## v1.1.0 (2015-09-02) + +* #6 a new suite of hrtime manipulation routines: `hrtimeAdd()`, + `hrtimeAccum()`, `hrtimeNanosec()`, `hrtimeMicrosec()` and + `hrtimeMillisec()`. + +## v1.0.0 (2015-09-01) + +First tracked release. Includes everything in previous releases, plus: + +* #4 want function for merging objects diff --git a/node_modules/jsprim/CONTRIBUTING.md b/node_modules/jsprim/CONTRIBUTING.md new file mode 100644 index 0000000..750cef8 --- /dev/null +++ b/node_modules/jsprim/CONTRIBUTING.md @@ -0,0 +1,19 @@ +# Contributing + +This repository uses [cr.joyent.us](https://cr.joyent.us) (Gerrit) for new +changes. Anyone can submit changes. To get started, see the [cr.joyent.us user +guide](https://github.com/joyent/joyent-gerrit/blob/master/docs/user/README.md). +This repo does not use GitHub pull requests. + +See the [Joyent Engineering +Guidelines](https://github.com/joyent/eng/blob/master/docs/index.md) for general +best practices expected in this repository. + +Contributions should be "make prepush" clean. The "prepush" target runs the +"check" target, which requires these separate tools: + +* https://github.com/davepacheco/jsstyle +* https://github.com/davepacheco/javascriptlint + +If you're changing something non-trivial or user-facing, you may want to submit +an issue first. diff --git a/node_modules/jsprim/LICENSE b/node_modules/jsprim/LICENSE new file mode 100644 index 0000000..cbc0bb3 --- /dev/null +++ b/node_modules/jsprim/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2012, Joyent, Inc. All rights reserved. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE diff --git a/node_modules/jsprim/README.md b/node_modules/jsprim/README.md new file mode 100644 index 0000000..b3f28a4 --- /dev/null +++ b/node_modules/jsprim/README.md @@ -0,0 +1,287 @@ +# jsprim: utilities for primitive JavaScript types + +This module provides miscellaneous facilities for working with strings, +numbers, dates, and objects and arrays of these basic types. + + +### deepCopy(obj) + +Creates a deep copy of a primitive type, object, or array of primitive types. + + +### deepEqual(obj1, obj2) + +Returns whether two objects are equal. + + +### isEmpty(obj) + +Returns true if the given object has no properties and false otherwise. This +is O(1) (unlike `Object.keys(obj).length === 0`, which is O(N)). + +### hasKey(obj, key) + +Returns true if the given object has an enumerable, non-inherited property +called `key`. [For information on enumerability and ownership of properties, see +the MDN +documentation.](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Enumerability_and_ownership_of_properties) + +### forEachKey(obj, callback) + +Like Array.forEach, but iterates enumerable, owned properties of an object +rather than elements of an array. Equivalent to: + + for (var key in obj) { + if (Object.prototype.hasOwnProperty.call(obj, key)) { + callback(key, obj[key]); + } + } + + +### flattenObject(obj, depth) + +Flattens an object up to a given level of nesting, returning an array of arrays +of length "depth + 1", where the first "depth" elements correspond to flattened +columns and the last element contains the remaining object . For example: + + flattenObject({ + 'I': { + 'A': { + 'i': { + 'datum1': [ 1, 2 ], + 'datum2': [ 3, 4 ] + }, + 'ii': { + 'datum1': [ 3, 4 ] + } + }, + 'B': { + 'i': { + 'datum1': [ 5, 6 ] + }, + 'ii': { + 'datum1': [ 7, 8 ], + 'datum2': [ 3, 4 ], + }, + 'iii': { + } + } + }, + 'II': { + 'A': { + 'i': { + 'datum1': [ 1, 2 ], + 'datum2': [ 3, 4 ] + } + } + } + }, 3) + +becomes: + + [ + [ 'I', 'A', 'i', { 'datum1': [ 1, 2 ], 'datum2': [ 3, 4 ] } ], + [ 'I', 'A', 'ii', { 'datum1': [ 3, 4 ] } ], + [ 'I', 'B', 'i', { 'datum1': [ 5, 6 ] } ], + [ 'I', 'B', 'ii', { 'datum1': [ 7, 8 ], 'datum2': [ 3, 4 ] } ], + [ 'I', 'B', 'iii', {} ], + [ 'II', 'A', 'i', { 'datum1': [ 1, 2 ], 'datum2': [ 3, 4 ] } ] + ] + +This function is strict: "depth" must be a non-negative integer and "obj" must +be a non-null object with at least "depth" levels of nesting under all keys. + + +### flattenIter(obj, depth, func) + +This is similar to `flattenObject` except that instead of returning an array, +this function invokes `func(entry)` for each `entry` in the array that +`flattenObject` would return. `flattenIter(obj, depth, func)` is logically +equivalent to `flattenObject(obj, depth).forEach(func)`. Importantly, this +version never constructs the full array. Its memory usage is O(depth) rather +than O(n) (where `n` is the number of flattened elements). + +There's another difference between `flattenObject` and `flattenIter` that's +related to the special case where `depth === 0`. In this case, `flattenObject` +omits the array wrapping `obj` (which is regrettable). + + +### pluck(obj, key) + +Fetch nested property "key" from object "obj", traversing objects as needed. +For example, `pluck(obj, "foo.bar.baz")` is roughly equivalent to +`obj.foo.bar.baz`, except that: + +1. If traversal fails, the resulting value is undefined, and no error is + thrown. For example, `pluck({}, "foo.bar")` is just undefined. +2. If "obj" has property "key" directly (without traversing), the + corresponding property is returned. For example, + `pluck({ 'foo.bar': 1 }, 'foo.bar')` is 1, not undefined. This is also + true recursively, so `pluck({ 'a': { 'foo.bar': 1 } }, 'a.foo.bar')` is + also 1, not undefined. + + +### randElt(array) + +Returns an element from "array" selected uniformly at random. If "array" is +empty, throws an Error. + + +### startsWith(str, prefix) + +Returns true if the given string starts with the given prefix and false +otherwise. + + +### endsWith(str, suffix) + +Returns true if the given string ends with the given suffix and false +otherwise. + + +### parseInteger(str, options) + +Parses the contents of `str` (a string) as an integer. On success, the integer +value is returned (as a number). On failure, an error is **returned** describing +why parsing failed. + +By default, leading and trailing whitespace characters are not allowed, nor are +trailing characters that are not part of the numeric representation. This +behaviour can be toggled by using the options below. The empty string (`''`) is +not considered valid input. If the return value cannot be precisely represented +as a number (i.e., is smaller than `Number.MIN_SAFE_INTEGER` or larger than +`Number.MAX_SAFE_INTEGER`), an error is returned. Additionally, the string +`'-0'` will be parsed as the integer `0`, instead of as the IEEE floating point +value `-0`. + +This function accepts both upper and lowercase characters for digits, similar to +`parseInt()`, `Number()`, and [strtol(3C)](https://illumos.org/man/3C/strtol). + +The following may be specified in `options`: + +Option | Type | Default | Meaning +------------------ | ------- | ------- | --------------------------- +base | number | 10 | numeric base (radix) to use, in the range 2 to 36 +allowSign | boolean | true | whether to interpret any leading `+` (positive) and `-` (negative) characters +allowImprecise | boolean | false | whether to accept values that may have lost precision (past `MAX_SAFE_INTEGER` or below `MIN_SAFE_INTEGER`) +allowPrefix | boolean | false | whether to interpret the prefixes `0b` (base 2), `0o` (base 8), `0t` (base 10), or `0x` (base 16) +allowTrailing | boolean | false | whether to ignore trailing characters +trimWhitespace | boolean | false | whether to trim any leading or trailing whitespace/line terminators +leadingZeroIsOctal | boolean | false | whether a leading zero indicates octal + +Note that if `base` is unspecified, and `allowPrefix` or `leadingZeroIsOctal` +are, then the leading characters can change the default base from 10. If `base` +is explicitly specified and `allowPrefix` is true, then the prefix will only be +accepted if it matches the specified base. `base` and `leadingZeroIsOctal` +cannot be used together. + +**Context:** It's tricky to parse integers with JavaScript's built-in facilities +for several reasons: + +- `parseInt()` and `Number()` by default allow the base to be specified in the + input string by a prefix (e.g., `0x` for hex). +- `parseInt()` allows trailing nonnumeric characters. +- `Number(str)` returns 0 when `str` is the empty string (`''`). +- Both functions return incorrect values when the input string represents a + valid integer outside the range of integers that can be represented precisely. + Specifically, `parseInt('9007199254740993')` returns 9007199254740992. +- Both functions always accept `-` and `+` signs before the digit. +- Some older JavaScript engines always interpret a leading 0 as indicating + octal, which can be surprising when parsing input from users who expect a + leading zero to be insignificant. + +While each of these may be desirable in some contexts, there are also times when +none of them are wanted. `parseInteger()` grants greater control over what +input's permissible. + +### iso8601(date) + +Converts a Date object to an ISO8601 date string of the form +"YYYY-MM-DDTHH:MM:SS.sssZ". This format is not customizable. + + +### parseDateTime(str) + +Parses a date expressed as a string, as either a number of milliseconds since +the epoch or any string format that Date accepts, giving preference to the +former where these two sets overlap (e.g., strings containing small numbers). + + +### hrtimeDiff(timeA, timeB) + +Given two hrtime readings (as from Node's `process.hrtime()`), where timeA is +later than timeB, compute the difference and return that as an hrtime. It is +illegal to invoke this for a pair of times where timeB is newer than timeA. + +### hrtimeAdd(timeA, timeB) + +Add two hrtime intervals (as from Node's `process.hrtime()`), returning a new +hrtime interval array. This function does not modify either input argument. + + +### hrtimeAccum(timeA, timeB) + +Add two hrtime intervals (as from Node's `process.hrtime()`), storing the +result in `timeA`. This function overwrites (and returns) the first argument +passed in. + + +### hrtimeNanosec(timeA), hrtimeMicrosec(timeA), hrtimeMillisec(timeA) + +This suite of functions converts a hrtime interval (as from Node's +`process.hrtime()`) into a scalar number of nanoseconds, microseconds or +milliseconds. Results are truncated, as with `Math.floor()`. + + +### validateJsonObject(schema, object) + +Uses JSON validation (via JSV) to validate the given object against the given +schema. On success, returns null. On failure, *returns* (does not throw) a +useful Error object. + + +### extraProperties(object, allowed) + +Check an object for unexpected properties. Accepts the object to check, and an +array of allowed property name strings. If extra properties are detected, an +array of extra property names is returned. If no properties other than those +in the allowed list are present on the object, the returned array will be of +zero length. + +### mergeObjects(provided, overrides, defaults) + +Merge properties from objects "provided", "overrides", and "defaults". The +intended use case is for functions that accept named arguments in an "args" +object, but want to provide some default values and override other values. In +that case, "provided" is what the caller specified, "overrides" are what the +function wants to override, and "defaults" contains default values. + +The function starts with the values in "defaults", overrides them with the +values in "provided", and then overrides those with the values in "overrides". +For convenience, any of these objects may be falsey, in which case they will be +ignored. The input objects are never modified, but properties in the returned +object are not deep-copied. + +For example: + + mergeObjects(undefined, { 'objectMode': true }, { 'highWaterMark': 0 }) + +returns: + + { 'objectMode': true, 'highWaterMark': 0 } + +For another example: + + mergeObjects( + { 'highWaterMark': 16, 'objectMode': 7 }, /* from caller */ + { 'objectMode': true }, /* overrides */ + { 'highWaterMark': 0 }); /* default */ + +returns: + + { 'objectMode': true, 'highWaterMark': 16 } + + +# Contributing + +See separate [contribution guidelines](CONTRIBUTING.md). diff --git a/node_modules/jsprim/lib/jsprim.js b/node_modules/jsprim/lib/jsprim.js new file mode 100644 index 0000000..f7d0d81 --- /dev/null +++ b/node_modules/jsprim/lib/jsprim.js @@ -0,0 +1,735 @@ +/* + * lib/jsprim.js: utilities for primitive JavaScript types + */ + +var mod_assert = require('assert-plus'); +var mod_util = require('util'); + +var mod_extsprintf = require('extsprintf'); +var mod_verror = require('verror'); +var mod_jsonschema = require('json-schema'); + +/* + * Public interface + */ +exports.deepCopy = deepCopy; +exports.deepEqual = deepEqual; +exports.isEmpty = isEmpty; +exports.hasKey = hasKey; +exports.forEachKey = forEachKey; +exports.pluck = pluck; +exports.flattenObject = flattenObject; +exports.flattenIter = flattenIter; +exports.validateJsonObject = validateJsonObjectJS; +exports.validateJsonObjectJS = validateJsonObjectJS; +exports.randElt = randElt; +exports.extraProperties = extraProperties; +exports.mergeObjects = mergeObjects; + +exports.startsWith = startsWith; +exports.endsWith = endsWith; + +exports.parseInteger = parseInteger; + +exports.iso8601 = iso8601; +exports.rfc1123 = rfc1123; +exports.parseDateTime = parseDateTime; + +exports.hrtimediff = hrtimeDiff; +exports.hrtimeDiff = hrtimeDiff; +exports.hrtimeAccum = hrtimeAccum; +exports.hrtimeAdd = hrtimeAdd; +exports.hrtimeNanosec = hrtimeNanosec; +exports.hrtimeMicrosec = hrtimeMicrosec; +exports.hrtimeMillisec = hrtimeMillisec; + + +/* + * Deep copy an acyclic *basic* Javascript object. This only handles basic + * scalars (strings, numbers, booleans) and arbitrarily deep arrays and objects + * containing these. This does *not* handle instances of other classes. + */ +function deepCopy(obj) +{ + var ret, key; + var marker = '__deepCopy'; + + if (obj && obj[marker]) + throw (new Error('attempted deep copy of cyclic object')); + + if (obj && obj.constructor == Object) { + ret = {}; + obj[marker] = true; + + for (key in obj) { + if (key == marker) + continue; + + ret[key] = deepCopy(obj[key]); + } + + delete (obj[marker]); + return (ret); + } + + if (obj && obj.constructor == Array) { + ret = []; + obj[marker] = true; + + for (key = 0; key < obj.length; key++) + ret.push(deepCopy(obj[key])); + + delete (obj[marker]); + return (ret); + } + + /* + * It must be a primitive type -- just return it. + */ + return (obj); +} + +function deepEqual(obj1, obj2) +{ + if (typeof (obj1) != typeof (obj2)) + return (false); + + if (obj1 === null || obj2 === null || typeof (obj1) != 'object') + return (obj1 === obj2); + + if (obj1.constructor != obj2.constructor) + return (false); + + var k; + for (k in obj1) { + if (!obj2.hasOwnProperty(k)) + return (false); + + if (!deepEqual(obj1[k], obj2[k])) + return (false); + } + + for (k in obj2) { + if (!obj1.hasOwnProperty(k)) + return (false); + } + + return (true); +} + +function isEmpty(obj) +{ + var key; + for (key in obj) + return (false); + return (true); +} + +function hasKey(obj, key) +{ + mod_assert.equal(typeof (key), 'string'); + return (Object.prototype.hasOwnProperty.call(obj, key)); +} + +function forEachKey(obj, callback) +{ + for (var key in obj) { + if (hasKey(obj, key)) { + callback(key, obj[key]); + } + } +} + +function pluck(obj, key) +{ + mod_assert.equal(typeof (key), 'string'); + return (pluckv(obj, key)); +} + +function pluckv(obj, key) +{ + if (obj === null || typeof (obj) !== 'object') + return (undefined); + + if (obj.hasOwnProperty(key)) + return (obj[key]); + + var i = key.indexOf('.'); + if (i == -1) + return (undefined); + + var key1 = key.substr(0, i); + if (!obj.hasOwnProperty(key1)) + return (undefined); + + return (pluckv(obj[key1], key.substr(i + 1))); +} + +/* + * Invoke callback(row) for each entry in the array that would be returned by + * flattenObject(data, depth). This is just like flattenObject(data, + * depth).forEach(callback), except that the intermediate array is never + * created. + */ +function flattenIter(data, depth, callback) +{ + doFlattenIter(data, depth, [], callback); +} + +function doFlattenIter(data, depth, accum, callback) +{ + var each; + var key; + + if (depth === 0) { + each = accum.slice(0); + each.push(data); + callback(each); + return; + } + + mod_assert.ok(data !== null); + mod_assert.equal(typeof (data), 'object'); + mod_assert.equal(typeof (depth), 'number'); + mod_assert.ok(depth >= 0); + + for (key in data) { + each = accum.slice(0); + each.push(key); + doFlattenIter(data[key], depth - 1, each, callback); + } +} + +function flattenObject(data, depth) +{ + if (depth === 0) + return ([ data ]); + + mod_assert.ok(data !== null); + mod_assert.equal(typeof (data), 'object'); + mod_assert.equal(typeof (depth), 'number'); + mod_assert.ok(depth >= 0); + + var rv = []; + var key; + + for (key in data) { + flattenObject(data[key], depth - 1).forEach(function (p) { + rv.push([ key ].concat(p)); + }); + } + + return (rv); +} + +function startsWith(str, prefix) +{ + return (str.substr(0, prefix.length) == prefix); +} + +function endsWith(str, suffix) +{ + return (str.substr( + str.length - suffix.length, suffix.length) == suffix); +} + +function iso8601(d) +{ + if (typeof (d) == 'number') + d = new Date(d); + mod_assert.ok(d.constructor === Date); + return (mod_extsprintf.sprintf('%4d-%02d-%02dT%02d:%02d:%02d.%03dZ', + d.getUTCFullYear(), d.getUTCMonth() + 1, d.getUTCDate(), + d.getUTCHours(), d.getUTCMinutes(), d.getUTCSeconds(), + d.getUTCMilliseconds())); +} + +var RFC1123_MONTHS = [ + 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', + 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']; +var RFC1123_DAYS = [ + 'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat']; + +function rfc1123(date) { + return (mod_extsprintf.sprintf('%s, %02d %s %04d %02d:%02d:%02d GMT', + RFC1123_DAYS[date.getUTCDay()], date.getUTCDate(), + RFC1123_MONTHS[date.getUTCMonth()], date.getUTCFullYear(), + date.getUTCHours(), date.getUTCMinutes(), + date.getUTCSeconds())); +} + +/* + * Parses a date expressed as a string, as either a number of milliseconds since + * the epoch or any string format that Date accepts, giving preference to the + * former where these two sets overlap (e.g., small numbers). + */ +function parseDateTime(str) +{ + /* + * This is irritatingly implicit, but significantly more concise than + * alternatives. The "+str" will convert a string containing only a + * number directly to a Number, or NaN for other strings. Thus, if the + * conversion succeeds, we use it (this is the milliseconds-since-epoch + * case). Otherwise, we pass the string directly to the Date + * constructor to parse. + */ + var numeric = +str; + if (!isNaN(numeric)) { + return (new Date(numeric)); + } else { + return (new Date(str)); + } +} + + +/* + * Number.*_SAFE_INTEGER isn't present before node v0.12, so we hardcode + * the ES6 definitions here, while allowing for them to someday be higher. + */ +var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991; +var MIN_SAFE_INTEGER = Number.MIN_SAFE_INTEGER || -9007199254740991; + + +/* + * Default options for parseInteger(). + */ +var PI_DEFAULTS = { + base: 10, + allowSign: true, + allowPrefix: false, + allowTrailing: false, + allowImprecise: false, + trimWhitespace: false, + leadingZeroIsOctal: false +}; + +var CP_0 = 0x30; +var CP_9 = 0x39; + +var CP_A = 0x41; +var CP_B = 0x42; +var CP_O = 0x4f; +var CP_T = 0x54; +var CP_X = 0x58; +var CP_Z = 0x5a; + +var CP_a = 0x61; +var CP_b = 0x62; +var CP_o = 0x6f; +var CP_t = 0x74; +var CP_x = 0x78; +var CP_z = 0x7a; + +var PI_CONV_DEC = 0x30; +var PI_CONV_UC = 0x37; +var PI_CONV_LC = 0x57; + + +/* + * A stricter version of parseInt() that provides options for changing what + * is an acceptable string (for example, disallowing trailing characters). + */ +function parseInteger(str, uopts) +{ + mod_assert.string(str, 'str'); + mod_assert.optionalObject(uopts, 'options'); + + var baseOverride = false; + var options = PI_DEFAULTS; + + if (uopts) { + baseOverride = hasKey(uopts, 'base'); + options = mergeObjects(options, uopts); + mod_assert.number(options.base, 'options.base'); + mod_assert.ok(options.base >= 2, 'options.base >= 2'); + mod_assert.ok(options.base <= 36, 'options.base <= 36'); + mod_assert.bool(options.allowSign, 'options.allowSign'); + mod_assert.bool(options.allowPrefix, 'options.allowPrefix'); + mod_assert.bool(options.allowTrailing, + 'options.allowTrailing'); + mod_assert.bool(options.allowImprecise, + 'options.allowImprecise'); + mod_assert.bool(options.trimWhitespace, + 'options.trimWhitespace'); + mod_assert.bool(options.leadingZeroIsOctal, + 'options.leadingZeroIsOctal'); + + if (options.leadingZeroIsOctal) { + mod_assert.ok(!baseOverride, + '"base" and "leadingZeroIsOctal" are ' + + 'mutually exclusive'); + } + } + + var c; + var pbase = -1; + var base = options.base; + var start; + var mult = 1; + var value = 0; + var idx = 0; + var len = str.length; + + /* Trim any whitespace on the left side. */ + if (options.trimWhitespace) { + while (idx < len && isSpace(str.charCodeAt(idx))) { + ++idx; + } + } + + /* Check the number for a leading sign. */ + if (options.allowSign) { + if (str[idx] === '-') { + idx += 1; + mult = -1; + } else if (str[idx] === '+') { + idx += 1; + } + } + + /* Parse the base-indicating prefix if there is one. */ + if (str[idx] === '0') { + if (options.allowPrefix) { + pbase = prefixToBase(str.charCodeAt(idx + 1)); + if (pbase !== -1 && (!baseOverride || pbase === base)) { + base = pbase; + idx += 2; + } + } + + if (pbase === -1 && options.leadingZeroIsOctal) { + base = 8; + } + } + + /* Parse the actual digits. */ + for (start = idx; idx < len; ++idx) { + c = translateDigit(str.charCodeAt(idx)); + if (c !== -1 && c < base) { + value *= base; + value += c; + } else { + break; + } + } + + /* If we didn't parse any digits, we have an invalid number. */ + if (start === idx) { + return (new Error('invalid number: ' + JSON.stringify(str))); + } + + /* Trim any whitespace on the right side. */ + if (options.trimWhitespace) { + while (idx < len && isSpace(str.charCodeAt(idx))) { + ++idx; + } + } + + /* Check for trailing characters. */ + if (idx < len && !options.allowTrailing) { + return (new Error('trailing characters after number: ' + + JSON.stringify(str.slice(idx)))); + } + + /* If our value is 0, we return now, to avoid returning -0. */ + if (value === 0) { + return (0); + } + + /* Calculate our final value. */ + var result = value * mult; + + /* + * If the string represents a value that cannot be precisely represented + * by JavaScript, then we want to check that: + * + * - We never increased the value past MAX_SAFE_INTEGER + * - We don't make the result negative and below MIN_SAFE_INTEGER + * + * Because we only ever increment the value during parsing, there's no + * chance of moving past MAX_SAFE_INTEGER and then dropping below it + * again, losing precision in the process. This means that we only need + * to do our checks here, at the end. + */ + if (!options.allowImprecise && + (value > MAX_SAFE_INTEGER || result < MIN_SAFE_INTEGER)) { + return (new Error('number is outside of the supported range: ' + + JSON.stringify(str.slice(start, idx)))); + } + + return (result); +} + + +/* + * Interpret a character code as a base-36 digit. + */ +function translateDigit(d) +{ + if (d >= CP_0 && d <= CP_9) { + /* '0' to '9' -> 0 to 9 */ + return (d - PI_CONV_DEC); + } else if (d >= CP_A && d <= CP_Z) { + /* 'A' - 'Z' -> 10 to 35 */ + return (d - PI_CONV_UC); + } else if (d >= CP_a && d <= CP_z) { + /* 'a' - 'z' -> 10 to 35 */ + return (d - PI_CONV_LC); + } else { + /* Invalid character code */ + return (-1); + } +} + + +/* + * Test if a value matches the ECMAScript definition of trimmable whitespace. + */ +function isSpace(c) +{ + return (c === 0x20) || + (c >= 0x0009 && c <= 0x000d) || + (c === 0x00a0) || + (c === 0x1680) || + (c === 0x180e) || + (c >= 0x2000 && c <= 0x200a) || + (c === 0x2028) || + (c === 0x2029) || + (c === 0x202f) || + (c === 0x205f) || + (c === 0x3000) || + (c === 0xfeff); +} + + +/* + * Determine which base a character indicates (e.g., 'x' indicates hex). + */ +function prefixToBase(c) +{ + if (c === CP_b || c === CP_B) { + /* 0b/0B (binary) */ + return (2); + } else if (c === CP_o || c === CP_O) { + /* 0o/0O (octal) */ + return (8); + } else if (c === CP_t || c === CP_T) { + /* 0t/0T (decimal) */ + return (10); + } else if (c === CP_x || c === CP_X) { + /* 0x/0X (hexadecimal) */ + return (16); + } else { + /* Not a meaningful character */ + return (-1); + } +} + + +function validateJsonObjectJS(schema, input) +{ + var report = mod_jsonschema.validate(input, schema); + + if (report.errors.length === 0) + return (null); + + /* Currently, we only do anything useful with the first error. */ + var error = report.errors[0]; + + /* The failed property is given by a URI with an irrelevant prefix. */ + var propname = error['property']; + var reason = error['message'].toLowerCase(); + var i, j; + + /* + * There's at least one case where the property error message is + * confusing at best. We work around this here. + */ + if ((i = reason.indexOf('the property ')) != -1 && + (j = reason.indexOf(' is not defined in the schema and the ' + + 'schema does not allow additional properties')) != -1) { + i += 'the property '.length; + if (propname === '') + propname = reason.substr(i, j - i); + else + propname = propname + '.' + reason.substr(i, j - i); + + reason = 'unsupported property'; + } + + var rv = new mod_verror.VError('property "%s": %s', propname, reason); + rv.jsv_details = error; + return (rv); +} + +function randElt(arr) +{ + mod_assert.ok(Array.isArray(arr) && arr.length > 0, + 'randElt argument must be a non-empty array'); + + return (arr[Math.floor(Math.random() * arr.length)]); +} + +function assertHrtime(a) +{ + mod_assert.ok(a[0] >= 0 && a[1] >= 0, + 'negative numbers not allowed in hrtimes'); + mod_assert.ok(a[1] < 1e9, 'nanoseconds column overflow'); +} + +/* + * Compute the time elapsed between hrtime readings A and B, where A is later + * than B. hrtime readings come from Node's process.hrtime(). There is no + * defined way to represent negative deltas, so it's illegal to diff B from A + * where the time denoted by B is later than the time denoted by A. If this + * becomes valuable, we can define a representation and extend the + * implementation to support it. + */ +function hrtimeDiff(a, b) +{ + assertHrtime(a); + assertHrtime(b); + mod_assert.ok(a[0] > b[0] || (a[0] == b[0] && a[1] >= b[1]), + 'negative differences not allowed'); + + var rv = [ a[0] - b[0], 0 ]; + + if (a[1] >= b[1]) { + rv[1] = a[1] - b[1]; + } else { + rv[0]--; + rv[1] = 1e9 - (b[1] - a[1]); + } + + return (rv); +} + +/* + * Convert a hrtime reading from the array format returned by Node's + * process.hrtime() into a scalar number of nanoseconds. + */ +function hrtimeNanosec(a) +{ + assertHrtime(a); + + return (Math.floor(a[0] * 1e9 + a[1])); +} + +/* + * Convert a hrtime reading from the array format returned by Node's + * process.hrtime() into a scalar number of microseconds. + */ +function hrtimeMicrosec(a) +{ + assertHrtime(a); + + return (Math.floor(a[0] * 1e6 + a[1] / 1e3)); +} + +/* + * Convert a hrtime reading from the array format returned by Node's + * process.hrtime() into a scalar number of milliseconds. + */ +function hrtimeMillisec(a) +{ + assertHrtime(a); + + return (Math.floor(a[0] * 1e3 + a[1] / 1e6)); +} + +/* + * Add two hrtime readings A and B, overwriting A with the result of the + * addition. This function is useful for accumulating several hrtime intervals + * into a counter. Returns A. + */ +function hrtimeAccum(a, b) +{ + assertHrtime(a); + assertHrtime(b); + + /* + * Accumulate the nanosecond component. + */ + a[1] += b[1]; + if (a[1] >= 1e9) { + /* + * The nanosecond component overflowed, so carry to the seconds + * field. + */ + a[0]++; + a[1] -= 1e9; + } + + /* + * Accumulate the seconds component. + */ + a[0] += b[0]; + + return (a); +} + +/* + * Add two hrtime readings A and B, returning the result as a new hrtime array. + * Does not modify either input argument. + */ +function hrtimeAdd(a, b) +{ + assertHrtime(a); + + var rv = [ a[0], a[1] ]; + + return (hrtimeAccum(rv, b)); +} + + +/* + * Check an object for unexpected properties. Accepts the object to check, and + * an array of allowed property names (strings). Returns an array of key names + * that were found on the object, but did not appear in the list of allowed + * properties. If no properties were found, the returned array will be of + * zero length. + */ +function extraProperties(obj, allowed) +{ + mod_assert.ok(typeof (obj) === 'object' && obj !== null, + 'obj argument must be a non-null object'); + mod_assert.ok(Array.isArray(allowed), + 'allowed argument must be an array of strings'); + for (var i = 0; i < allowed.length; i++) { + mod_assert.ok(typeof (allowed[i]) === 'string', + 'allowed argument must be an array of strings'); + } + + return (Object.keys(obj).filter(function (key) { + return (allowed.indexOf(key) === -1); + })); +} + +/* + * Given three sets of properties "provided" (may be undefined), "overrides" + * (required), and "defaults" (may be undefined), construct an object containing + * the union of these sets with "overrides" overriding "provided", and + * "provided" overriding "defaults". None of the input objects are modified. + */ +function mergeObjects(provided, overrides, defaults) +{ + var rv, k; + + rv = {}; + if (defaults) { + for (k in defaults) + rv[k] = defaults[k]; + } + + if (provided) { + for (k in provided) + rv[k] = provided[k]; + } + + if (overrides) { + for (k in overrides) + rv[k] = overrides[k]; + } + + return (rv); +} diff --git a/node_modules/jsprim/package.json b/node_modules/jsprim/package.json new file mode 100644 index 0000000..49e69b0 --- /dev/null +++ b/node_modules/jsprim/package.json @@ -0,0 +1,49 @@ +{ + "_from": "jsprim@^1.2.2", + "_id": "jsprim@1.4.1", + "_inBundle": false, + "_integrity": "sha1-MT5mvB5cwG5Di8G3SZwuXFastqI=", + "_location": "/jsprim", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "jsprim@^1.2.2", + "name": "jsprim", + "escapedName": "jsprim", + "rawSpec": "^1.2.2", + "saveSpec": null, + "fetchSpec": "^1.2.2" + }, + "_requiredBy": [ + "/http-signature" + ], + "_resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.1.tgz", + "_shasum": "313e66bc1e5cc06e438bc1b7499c2e5c56acb6a2", + "_spec": "jsprim@^1.2.2", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\http-signature", + "bugs": { + "url": "https://github.com/joyent/node-jsprim/issues" + }, + "bundleDependencies": false, + "dependencies": { + "assert-plus": "1.0.0", + "extsprintf": "1.3.0", + "json-schema": "0.2.3", + "verror": "1.10.0" + }, + "deprecated": false, + "description": "utilities for primitive JavaScript types", + "engines": [ + "node >=0.6.0" + ], + "homepage": "https://github.com/joyent/node-jsprim#readme", + "license": "MIT", + "main": "./lib/jsprim.js", + "name": "jsprim", + "repository": { + "type": "git", + "url": "git://github.com/joyent/node-jsprim.git" + }, + "version": "1.4.1" +} diff --git a/node_modules/klaw/.npmignore b/node_modules/klaw/.npmignore new file mode 100644 index 0000000..2db813b --- /dev/null +++ b/node_modules/klaw/.npmignore @@ -0,0 +1,3 @@ +tests/ +appveyor.yml +.travis.yml diff --git a/node_modules/klaw/CHANGELOG.md b/node_modules/klaw/CHANGELOG.md new file mode 100644 index 0000000..83410c7 --- /dev/null +++ b/node_modules/klaw/CHANGELOG.md @@ -0,0 +1,42 @@ +1.3.1 / 2016-10-25 +------------------ +### Added +- `graceful-fs` added as an `optionalDependencies`. Thanks [ryanzim]! + +1.3.0 / 2016-06-09 +------------------ +### Added +- `filter` option to pre-filter and not walk directories. + +1.2.0 / 2016-04-16 +------------------ +- added support for custom `fs` implementation. Useful for https://github.com/tschaub/mock-fs + +1.1.3 / 2015-12-23 +------------------ +- bugfix: if `readdir` error, got hung up. See: https://github.com/jprichardson/node-klaw/issues/1 + +1.1.2 / 2015-11-12 +------------------ +- assert that param `dir` is a `string` + +1.1.1 / 2015-10-25 +------------------ +- bug fix, options not being passed + +1.1.0 / 2015-10-25 +------------------ +- added `queueMethod` and `pathSorter` to `options` to affect searching strategy. + +1.0.0 / 2015-10-25 +------------------ +- removed unused `filter` param +- bugfix: always set `streamOptions` to `objectMode` +- simplified, converted from push mode (streams 1) to proper pull mode (streams 3) + +0.1.0 / 2015-10-25 +------------------ +- initial release + + +[ryanzim]: https://github.com/ryanzim diff --git a/node_modules/klaw/LICENSE b/node_modules/klaw/LICENSE new file mode 100644 index 0000000..ddb217c --- /dev/null +++ b/node_modules/klaw/LICENSE @@ -0,0 +1,15 @@ +(The MIT License) + +Copyright (c) 2015-2016 JP Richardson + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files +(the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, + merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE +WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS +OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/klaw/README.md b/node_modules/klaw/README.md new file mode 100644 index 0000000..78386e4 --- /dev/null +++ b/node_modules/klaw/README.md @@ -0,0 +1,270 @@ +Node.js - klaw +============== + +A Node.js file system walker extracted from [fs-extra](https://github.com/jprichardson/node-fs-extra). + +[![npm Package](https://img.shields.io/npm/v/klaw.svg?style=flat-square)](https://www.npmjs.org/package/klaw) +[![build status](https://api.travis-ci.org/jprichardson/node-klaw.svg)](http://travis-ci.org/jprichardson/node-klaw) +[![windows build status](https://ci.appveyor.com/api/projects/status/github/jprichardson/node-klaw?branch=master&svg=true)](https://ci.appveyor.com/project/jprichardson/node-klaw/branch/master) + + +Standard + +Install +------- + + npm i --save klaw + + +Name +---- + +`klaw` is `walk` backwards :p + + +Usage +----- + +### klaw(directory, [options]) + +Returns a [Readable stream](https://nodejs.org/api/stream.html#stream_class_stream_readable) that iterates +through every file and directory starting with `dir` as the root. Every `read()` or `data` event +returns an object with two properties: `path` and `stats`. `path` is the full path of the file and +`stats` is an instance of [fs.Stats](https://nodejs.org/api/fs.html#fs_class_fs_stats). + +- `directory`: The directory to recursively walk. Type `string`. +- `options`: [Readable stream options](https://nodejs.org/api/stream.html#stream_new_stream_readable_options) and +the following: + - `queueMethod` (`string`, default: `'shift'`): Either `'shift'` or `'pop'`. On `readdir()` array, call either `shift()` or `pop()`. + - `pathSorter` (`function`, default: `undefined`): Sorting [function for Arrays](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/sort). + - `fs` (`object`, default: `require('fs')`): Use this to hook into the `fs` methods or to use [`mock-fs`](https://github.com/tschaub/mock-fs) + - `filter` (`function`, default: `undefined`): Filtering [function for Arrays](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/filter) + +**Streams 1 (push) example:** + +```js +var klaw = require('klaw') + +var items = [] // files, directories, symlinks, etc +klaw('/some/dir') + .on('data', function (item) { + items.push(item.path) + }) + .on('end', function () { + console.dir(items) // => [ ... array of files] + }) +``` + +**Streams 2 & 3 (pull) example:** + +```js +var klaw = require('klaw') + +var items = [] // files, directories, symlinks, etc +klaw('/some/dir') + .on('readable', function () { + var item + while ((item = this.read())) { + items.push(item.path) + } + }) + .on('end', function () { + console.dir(items) // => [ ... array of files] + }) +``` + +If you're not sure of the differences on Node.js streams 1, 2, 3 then I'd +recommend this resource as a good starting point: https://strongloop.com/strongblog/whats-new-io-js-beta-streams3/. + + +### Error Handling + +Listen for the `error` event. + +Example: + +```js +var klaw = require('klaw') +klaw('/some/dir') + .on('readable', function () { + var item + while ((item = this.read())) { + // do something with the file + } + }) + .on('error', function (err, item) { + console.log(err.message) + console.log(item.path) // the file the error occurred on + }) + .on('end', function () { + console.dir(items) // => [ ... array of files] + }) + +``` + + +### Aggregation / Filtering / Executing Actions (Through Streams) + +On many occasions you may want to filter files based upon size, extension, etc. +Or you may want to aggregate stats on certain file types. Or maybe you want to +perform an action on certain file types. + +You should use the module [`through2`](https://www.npmjs.com/package/through2) to easily +accomplish this. + +Install `through2`: + + npm i --save through2 + + +**Example (skipping directories):** + +```js +var klaw = require('klaw') +var through2 = require('through2') + +var excludeDirFilter = through2.obj(function (item, enc, next) { + if (!item.stats.isDirectory()) this.push(item) + next() +}) + +var items = [] // files, directories, symlinks, etc +klaw('/some/dir') + .pipe(excludeDirFilter) + .on('data', function (item) { + items.push(item.path) + }) + .on('end', function () { + console.dir(items) // => [ ... array of files without directories] + }) + +``` +**Example (ignore hidden directories):** +```js +var klaw = require('klaw') +var path = require('path') + +var filterFunc = function(item){ + var basename = path.basename(item) + return basename === '.' || basename[0] !== '.' +} + +klaw('/some/dir', { filter : filterFunc }) + .on('data', function(item){ + // only items of none hidden folders will reach here + }) + +``` + +**Example (totaling size of PNG files):** + +```js +var klaw = require('klaw') +var path = require('path') +var through2 = require('through2') + +var totalPngsInBytes = 0 +var aggregatePngSize = through2.obj(function (item, enc, next) { + if (path.extname(item.path) === '.png') { + totalPngsInBytes += item.stats.size + } + this.push(item) + next() +}) + +klaw('/some/dir') + .pipe(aggregatePngSize) + .on('data', function (item) { + items.push(item.path) + }) + .on('end', function () { + console.dir(totalPngsInBytes) // => total of all pngs (bytes) + }) +``` + + +**Example (deleting all .tmp files):** + +```js +var fs = require('fs') +var klaw = require('klaw') +var through2 = require('through2') + +var deleteAction = through2.obj(function (item, enc, next) { + this.push(item) + + if (path.extname(item.path) === '.tmp') { + item.deleted = true + fs.unklink(item.path, next) + } else { + item.deleted = false + next() + } +}) + +var deletedFiles = [] +klaw('/some/dir') + .pipe(deleteAction) + .on('data', function (item) { + if (!item.deleted) return + deletedFiles.push(item.path) + }) + .on('end', function () { + console.dir(deletedFiles) // => all deleted files + }) +``` + +You can even chain a bunch of these filters and aggregators together. By using +multiple pipes. + +**Example (using multiple filters / aggregators):** + +```js +klaw('/some/dir') + .pipe(filterCertainFiles) + .pipe(deleteSomeOtherFiles) + .on('end', function () { + console.log('all done!') + }) +``` + +**Example passing (piping) through errors:** + +Node.js does not `pipe()` errors. This means that the error on one stream, like +`klaw` will not pipe through to the next. If you want to do this, do the following: + +```js +var klaw = require('klaw') +var through2 = require('through2') + +var excludeDirFilter = through2.obj(function (item, enc, next) { + if (!item.stats.isDirectory()) this.push(item) + next() +}) + +var items = [] // files, directories, symlinks, etc +klaw('/some/dir') + .on('error', function (err) { excludeDirFilter.emit('error', err) }) // forward the error on + .pipe(excludeDirFilter) + .on('data', function (item) { + items.push(item.path) + }) + .on('end', function () { + console.dir(items) // => [ ... array of files without directories] + }) +``` + + +### Searching Strategy + +Pass in options for `queueMethod` and `pathSorter` to affect how the file system +is recursively iterated. See the code for more details, it's less than 50 lines :) + + + +License +------- + +MIT + +Copyright (c) 2015 [JP Richardson](https://github.com/jprichardson) diff --git a/node_modules/klaw/package.json b/node_modules/klaw/package.json new file mode 100644 index 0000000..1201d22 --- /dev/null +++ b/node_modules/klaw/package.json @@ -0,0 +1,70 @@ +{ + "_from": "klaw@^1.0.0", + "_id": "klaw@1.3.1", + "_inBundle": false, + "_integrity": "sha1-QIhDO0azsbolnXh4XY6W9zugJDk=", + "_location": "/klaw", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "klaw@^1.0.0", + "name": "klaw", + "escapedName": "klaw", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/fs-extra" + ], + "_resolved": "https://registry.npmjs.org/klaw/-/klaw-1.3.1.tgz", + "_shasum": "4088433b46b3b1ba259d78785d8e96f73ba02439", + "_spec": "klaw@^1.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\fs-extra", + "author": { + "name": "JP Richardson" + }, + "bugs": { + "url": "https://github.com/jprichardson/node-klaw/issues" + }, + "bundleDependencies": false, + "dependencies": { + "graceful-fs": "^4.1.9" + }, + "deprecated": false, + "description": "File system walker with Readable stream interface.", + "devDependencies": { + "mkdirp": "^0.5.1", + "mock-fs": "^3.8.0", + "rimraf": "^2.4.3", + "standard": "^8.4.0", + "tap-spec": "^4.1.1", + "tape": "^4.2.2" + }, + "homepage": "https://github.com/jprichardson/node-klaw#readme", + "keywords": [ + "walk", + "walker", + "fs", + "fs-extra", + "readable", + "streams" + ], + "license": "MIT", + "main": "./src/index.js", + "name": "klaw", + "optionalDependencies": { + "graceful-fs": "^4.1.9" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/jprichardson/node-klaw.git" + }, + "scripts": { + "lint": "standard", + "test": "npm run lint && npm run unit", + "unit": "tape tests/**/*.js | tap-spec" + }, + "version": "1.3.1" +} diff --git a/node_modules/klaw/src/assign.js b/node_modules/klaw/src/assign.js new file mode 100644 index 0000000..69740f6 --- /dev/null +++ b/node_modules/klaw/src/assign.js @@ -0,0 +1,16 @@ +// simple mutable assign (extracted from fs-extra) +// I really like object-assign package, but I wanted a lean package with zero deps +function _assign () { + var args = [].slice.call(arguments).filter(function (i) { return i }) + var dest = args.shift() + args.forEach(function (src) { + Object.keys(src).forEach(function (key) { + dest[key] = src[key] + }) + }) + + return dest +} + +// thank you baby Jesus for Node v4 and Object.assign +module.exports = Object.assign || _assign diff --git a/node_modules/klaw/src/index.js b/node_modules/klaw/src/index.js new file mode 100644 index 0000000..ae4a20e --- /dev/null +++ b/node_modules/klaw/src/index.js @@ -0,0 +1,57 @@ +var assert = require('assert') +var fs +try { + fs = require('graceful-fs') +} catch (e) { + fs = require('fs') +} +var path = require('path') +var Readable = require('stream').Readable +var util = require('util') +var assign = require('./assign') + +function Walker (dir, options) { + assert.strictEqual(typeof dir, 'string', '`dir` parameter should be of type string. Got type: ' + typeof dir) + var defaultStreamOptions = { objectMode: true } + var defaultOpts = { queueMethod: 'shift', pathSorter: undefined, filter: undefined } + options = assign(defaultOpts, options, defaultStreamOptions) + + Readable.call(this, options) + this.root = path.resolve(dir) + this.paths = [this.root] + this.options = options + this.fs = options.fs || fs // mock-fs +} +util.inherits(Walker, Readable) + +Walker.prototype._read = function () { + if (this.paths.length === 0) return this.push(null) + var self = this + var pathItem = this.paths[this.options.queueMethod]() + + self.fs.lstat(pathItem, function (err, stats) { + var item = { path: pathItem, stats: stats } + if (err) return self.emit('error', err, item) + if (!stats.isDirectory()) return self.push(item) + + self.fs.readdir(pathItem, function (err, pathItems) { + if (err) { + self.push(item) + return self.emit('error', err, item) + } + + pathItems = pathItems.map(function (part) { return path.join(pathItem, part) }) + if (self.options.filter) pathItems = pathItems.filter(self.options.filter) + if (self.options.pathSorter) pathItems.sort(self.options.pathSorter) + pathItems.forEach(function (pi) { self.paths.push(pi) }) + + self.push(item) + }) + }) +} + +function walk (root, options) { + return new Walker(root, options) +} + +module.exports = walk diff --git a/node_modules/load-json-file/index.js b/node_modules/load-json-file/index.js new file mode 100644 index 0000000..96d4d9f --- /dev/null +++ b/node_modules/load-json-file/index.js @@ -0,0 +1,21 @@ +'use strict'; +var path = require('path'); +var fs = require('graceful-fs'); +var stripBom = require('strip-bom'); +var parseJson = require('parse-json'); +var Promise = require('pinkie-promise'); +var pify = require('pify'); + +function parse(x, fp) { + return parseJson(stripBom(x), path.relative(process.cwd(), fp)); +} + +module.exports = function (fp) { + return pify(fs.readFile, Promise)(fp, 'utf8').then(function (data) { + return parse(data, fp); + }); +}; + +module.exports.sync = function (fp) { + return parse(fs.readFileSync(fp, 'utf8'), fp); +}; diff --git a/node_modules/load-json-file/license b/node_modules/load-json-file/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/load-json-file/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/load-json-file/package.json b/node_modules/load-json-file/package.json new file mode 100644 index 0000000..efcfb97 --- /dev/null +++ b/node_modules/load-json-file/package.json @@ -0,0 +1,78 @@ +{ + "_from": "load-json-file@^1.0.0", + "_id": "load-json-file@1.1.0", + "_inBundle": false, + "_integrity": "sha1-lWkFcI1YtLq0wiYbBPWfMcmTdMA=", + "_location": "/load-json-file", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "load-json-file@^1.0.0", + "name": "load-json-file", + "escapedName": "load-json-file", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/read-pkg" + ], + "_resolved": "https://registry.npmjs.org/load-json-file/-/load-json-file-1.1.0.tgz", + "_shasum": "956905708d58b4bab4c2261b04f59f31c99374c0", + "_spec": "load-json-file@^1.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\read-pkg", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/load-json-file/issues" + }, + "bundleDependencies": false, + "dependencies": { + "graceful-fs": "^4.1.2", + "parse-json": "^2.2.0", + "pify": "^2.0.0", + "pinkie-promise": "^2.0.0", + "strip-bom": "^2.0.0" + }, + "deprecated": false, + "description": "Read and parse a JSON file", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/load-json-file#readme", + "keywords": [ + "json", + "read", + "parse", + "file", + "fs", + "graceful", + "load" + ], + "license": "MIT", + "name": "load-json-file", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/load-json-file.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.1.0", + "xo": { + "ignores": [ + "test.js" + ] + } +} diff --git a/node_modules/load-json-file/readme.md b/node_modules/load-json-file/readme.md new file mode 100644 index 0000000..fa982b5 --- /dev/null +++ b/node_modules/load-json-file/readme.md @@ -0,0 +1,45 @@ +# load-json-file [![Build Status](https://travis-ci.org/sindresorhus/load-json-file.svg?branch=master)](https://travis-ci.org/sindresorhus/load-json-file) + +> Read and parse a JSON file + +[Strips UTF-8 BOM](https://github.com/sindresorhus/strip-bom), uses [`graceful-fs`](https://github.com/isaacs/node-graceful-fs), and throws more [helpful JSON errors](https://github.com/sindresorhus/parse-json). + + +## Install + +``` +$ npm install --save load-json-file +``` + + +## Usage + +```js +const loadJsonFile = require('load-json-file'); + +loadJsonFile('foo.json').then(json => { + console.log(json); + //=> {foo: true} +}); +``` + + +## API + +### loadJsonFile(filepath) + +Returns a promise that resolves to the parsed JSON. + +### loadJsonFile.sync(filepath) + +Returns the parsed JSON. + + +## Related + +- [write-json-file](https://github.com/sindresorhus/write-json-file) - Stringify and write JSON to a file atomically + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/loud-rejection/api.js b/node_modules/loud-rejection/api.js new file mode 100644 index 0000000..f6cd6a1 --- /dev/null +++ b/node_modules/loud-rejection/api.js @@ -0,0 +1,11 @@ +'use strict'; +var util = require('util'); +var currentlyUnhandled = require('currently-unhandled'); + +// WARNING: This undocumented API is subject to change. + +module.exports = util.deprecate(function (process) { + return { + currentlyUnhandled: currentlyUnhandled(process) + }; +}, 'loudRejection/api is deprecated. Use the currently-unhandled module instead.'); diff --git a/node_modules/loud-rejection/index.js b/node_modules/loud-rejection/index.js new file mode 100644 index 0000000..319b945 --- /dev/null +++ b/node_modules/loud-rejection/index.js @@ -0,0 +1,36 @@ +'use strict'; +var util = require('util'); +var onExit = require('signal-exit'); +var currentlyUnhandled = require('currently-unhandled'); + +var installed = false; + +module.exports = function (log) { + if (installed) { + return; + } + + installed = true; + + log = log || console.error; + + var listUnhandled = currentlyUnhandled(); + + onExit(function () { + var unhandledRejections = listUnhandled(); + + if (unhandledRejections.length > 0) { + unhandledRejections.forEach(function (x) { + var err = x.reason; + + if (!(err instanceof Error)) { + err = new Error('Promise rejected with value: ' + util.inspect(err)); + } + + log(err.stack); + }); + + process.exitCode = 1; + } + }); +}; diff --git a/node_modules/loud-rejection/license b/node_modules/loud-rejection/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/loud-rejection/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/loud-rejection/package.json b/node_modules/loud-rejection/package.json new file mode 100644 index 0000000..c2b04a3 --- /dev/null +++ b/node_modules/loud-rejection/package.json @@ -0,0 +1,91 @@ +{ + "_from": "loud-rejection@^1.0.0", + "_id": "loud-rejection@1.6.0", + "_inBundle": false, + "_integrity": "sha1-W0b4AUft7leIcPCG0Eghz5mOVR8=", + "_location": "/loud-rejection", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "loud-rejection@^1.0.0", + "name": "loud-rejection", + "escapedName": "loud-rejection", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/meow" + ], + "_resolved": "https://registry.npmjs.org/loud-rejection/-/loud-rejection-1.6.0.tgz", + "_shasum": "5b46f80147edee578870f086d04821cf998e551f", + "_spec": "loud-rejection@^1.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\meow", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/loud-rejection/issues" + }, + "bundleDependencies": false, + "dependencies": { + "currently-unhandled": "^0.4.1", + "signal-exit": "^3.0.0" + }, + "deprecated": false, + "description": "Make unhandled promise rejections fail loudly instead of the default silent fail", + "devDependencies": { + "ava": "*", + "bluebird": "^3.0.5", + "coveralls": "^2.11.4", + "delay": "^1.0.0", + "execa": "^0.4.0", + "get-stream": "^2.0.0", + "nyc": "^6.2.1", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js", + "register.js", + "api.js" + ], + "homepage": "https://github.com/sindresorhus/loud-rejection#readme", + "keywords": [ + "promise", + "promises", + "unhandled", + "uncaught", + "rejection", + "loud", + "fail", + "catch", + "throw", + "handler", + "exit", + "debug", + "debugging", + "verbose" + ], + "license": "MIT", + "name": "loud-rejection", + "nyc": { + "exclude": [ + "fixture.js" + ] + }, + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/loud-rejection.git" + }, + "scripts": { + "coveralls": "nyc report --reporter=text-lcov | coveralls", + "test": "xo && nyc ava" + }, + "version": "1.6.0" +} diff --git a/node_modules/loud-rejection/readme.md b/node_modules/loud-rejection/readme.md new file mode 100644 index 0000000..a973261 --- /dev/null +++ b/node_modules/loud-rejection/readme.md @@ -0,0 +1,68 @@ +# loud-rejection [![Build Status](https://travis-ci.org/sindresorhus/loud-rejection.svg?branch=master)](https://travis-ci.org/sindresorhus/loud-rejection) [![Coverage Status](https://coveralls.io/repos/github/sindresorhus/loud-rejection/badge.svg?branch=master)](https://coveralls.io/github/sindresorhus/loud-rejection?branch=master) + +> Make unhandled promise rejections fail loudly instead of the default [silent fail](https://gist.github.com/benjamingr/0237932cee84712951a2) + +By default, promises fail silently if you don't attach a `.catch()` handler to them. + +Use this in top-level things like tests, CLI tools, apps, etc, **but not in reusable modules.**
+Not needed in the browser as unhandled promises are shown in the console. + + +## Install + +``` +$ npm install --save loud-rejection +``` + + +## Usage + +```js +const loudRejection = require('loud-rejection'); +const promiseFn = require('promise-fn'); + +// Install the unhandledRejection listeners +loudRejection(); + +promiseFn(); +``` + +Without this module it's more verbose and you might even miss some that will fail silently: + +```js +const promiseFn = require('promise-fn'); + +function error(err) { + console.error(err.stack); + process.exit(1); +} + +promiseFn().catch(error); +``` + +### Register script + +Alternatively to the above, you may simply require `loud-rejection/register` and the unhandledRejection listener will be automagically installed for you. + +This is handy for ES2015 imports: + +```js +import 'loud-rejection/register'; +``` + + +## API + +### loudRejection([log]) + +#### log + +Type: `Function`
+Default: `console.error` + +Custom logging function to print the rejected promise. Receives the error stack. + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/node_modules/loud-rejection/register.js b/node_modules/loud-rejection/register.js new file mode 100644 index 0000000..2934812 --- /dev/null +++ b/node_modules/loud-rejection/register.js @@ -0,0 +1,2 @@ +'use strict'; +require('./')(); diff --git a/node_modules/map-obj/index.js b/node_modules/map-obj/index.js new file mode 100644 index 0000000..8b7b4d6 --- /dev/null +++ b/node_modules/map-obj/index.js @@ -0,0 +1,13 @@ +'use strict'; +module.exports = function (obj, cb) { + var ret = {}; + var keys = Object.keys(obj); + + for (var i = 0; i < keys.length; i++) { + var key = keys[i]; + var res = cb(key, obj[key], obj); + ret[res[0]] = res[1]; + } + + return ret; +}; diff --git a/node_modules/map-obj/license b/node_modules/map-obj/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/map-obj/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/map-obj/package.json b/node_modules/map-obj/package.json new file mode 100644 index 0000000..0dee137 --- /dev/null +++ b/node_modules/map-obj/package.json @@ -0,0 +1,69 @@ +{ + "_from": "map-obj@^1.0.1", + "_id": "map-obj@1.0.1", + "_inBundle": false, + "_integrity": "sha1-2TPOuSBdgr3PSIb2dCvcK03qFG0=", + "_location": "/map-obj", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "map-obj@^1.0.1", + "name": "map-obj", + "escapedName": "map-obj", + "rawSpec": "^1.0.1", + "saveSpec": null, + "fetchSpec": "^1.0.1" + }, + "_requiredBy": [ + "/camelcase-keys", + "/meow" + ], + "_resolved": "https://registry.npmjs.org/map-obj/-/map-obj-1.0.1.tgz", + "_shasum": "d933ceb9205d82bdcf4886f6742bdc2b4dea146d", + "_spec": "map-obj@^1.0.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\meow", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/map-obj/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Map object keys and values into a new object", + "devDependencies": { + "ava": "0.0.4" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/map-obj#readme", + "keywords": [ + "map", + "obj", + "object", + "key", + "keys", + "value", + "values", + "val", + "iterate", + "iterator" + ], + "license": "MIT", + "name": "map-obj", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/map-obj.git" + }, + "scripts": { + "test": "node test.js" + }, + "version": "1.0.1" +} diff --git a/node_modules/map-obj/readme.md b/node_modules/map-obj/readme.md new file mode 100644 index 0000000..fee03d9 --- /dev/null +++ b/node_modules/map-obj/readme.md @@ -0,0 +1,29 @@ +# map-obj [![Build Status](https://travis-ci.org/sindresorhus/map-obj.svg?branch=master)](https://travis-ci.org/sindresorhus/map-obj) + +> Map object keys and values into a new object + + +## Install + +``` +$ npm install --save map-obj +``` + + +## Usage + +```js +var mapObj = require('map-obj'); + +var newObject = mapObj({foo: 'bar'}, function (key, value, object) { + // first element is the new key and second is the new value + // here we reverse the order + return [value, key]; +}); +//=> {bar: 'foo'} +``` + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/meow/index.js b/node_modules/meow/index.js new file mode 100644 index 0000000..d7ab879 --- /dev/null +++ b/node_modules/meow/index.js @@ -0,0 +1,82 @@ +'use strict'; +var path = require('path'); +var minimist = require('minimist'); +var objectAssign = require('object-assign'); +var camelcaseKeys = require('camelcase-keys'); +var decamelize = require('decamelize'); +var mapObj = require('map-obj'); +var trimNewlines = require('trim-newlines'); +var redent = require('redent'); +var readPkgUp = require('read-pkg-up'); +var loudRejection = require('loud-rejection'); +var normalizePackageData = require('normalize-package-data'); + +// get the uncached parent +delete require.cache[__filename]; +var parentDir = path.dirname(module.parent.filename); + +module.exports = function (opts, minimistOpts) { + loudRejection(); + + if (Array.isArray(opts) || typeof opts === 'string') { + opts = {help: opts}; + } + + opts = objectAssign({ + pkg: readPkgUp.sync({ + cwd: parentDir, + normalize: false + }).pkg, + argv: process.argv.slice(2) + }, opts); + + minimistOpts = objectAssign({}, minimistOpts); + + minimistOpts.default = mapObj(minimistOpts.default || {}, function (key, value) { + return [decamelize(key, '-'), value]; + }); + + if (Array.isArray(opts.help)) { + opts.help = opts.help.join('\n'); + } + + var pkg = typeof opts.pkg === 'string' ? require(path.join(parentDir, opts.pkg)) : opts.pkg; + var argv = minimist(opts.argv, minimistOpts); + var help = redent(trimNewlines(opts.help || ''), 2); + + normalizePackageData(pkg); + + process.title = pkg.bin ? Object.keys(pkg.bin)[0] : pkg.name; + + var description = opts.description; + if (!description && description !== false) { + description = pkg.description; + } + + help = (description ? '\n ' + description + '\n' : '') + (help ? '\n' + help : '\n'); + + var showHelp = function (code) { + console.log(help); + process.exit(code || 0); + }; + + if (argv.version && opts.version !== false) { + console.log(typeof opts.version === 'string' ? opts.version : pkg.version); + process.exit(); + } + + if (argv.help && opts.help !== false) { + showHelp(); + } + + var _ = argv._; + delete argv._; + + return { + input: _, + flags: camelcaseKeys(argv), + pkg: pkg, + help: help, + showHelp: showHelp + }; +}; diff --git a/node_modules/meow/license b/node_modules/meow/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/meow/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/meow/package.json b/node_modules/meow/package.json new file mode 100644 index 0000000..ce87698 --- /dev/null +++ b/node_modules/meow/package.json @@ -0,0 +1,90 @@ +{ + "_from": "meow@^3.1.0", + "_id": "meow@3.7.0", + "_inBundle": false, + "_integrity": "sha1-cstmi0JSKCkKu/qFaJJYcwioAfs=", + "_location": "/meow", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "meow@^3.1.0", + "name": "meow", + "escapedName": "meow", + "rawSpec": "^3.1.0", + "saveSpec": null, + "fetchSpec": "^3.1.0" + }, + "_requiredBy": [ + "/pretty-bytes" + ], + "_resolved": "https://registry.npmjs.org/meow/-/meow-3.7.0.tgz", + "_shasum": "72cb668b425228290abbfa856892587308a801fb", + "_spec": "meow@^3.1.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\pretty-bytes", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/meow/issues" + }, + "bundleDependencies": false, + "dependencies": { + "camelcase-keys": "^2.0.0", + "decamelize": "^1.1.2", + "loud-rejection": "^1.0.0", + "map-obj": "^1.0.1", + "minimist": "^1.1.3", + "normalize-package-data": "^2.3.4", + "object-assign": "^4.0.1", + "read-pkg-up": "^1.0.1", + "redent": "^1.0.0", + "trim-newlines": "^1.0.0" + }, + "deprecated": false, + "description": "CLI app helper", + "devDependencies": { + "ava": "*", + "execa": "^0.1.1", + "indent-string": "^2.1.0", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/meow#readme", + "keywords": [ + "cli", + "bin", + "util", + "utility", + "helper", + "argv", + "command", + "line", + "meow", + "cat", + "kitten", + "parser", + "option", + "flags", + "input", + "cmd", + "console" + ], + "license": "MIT", + "name": "meow", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/meow.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "3.7.0" +} diff --git a/node_modules/meow/readme.md b/node_modules/meow/readme.md new file mode 100644 index 0000000..253380d --- /dev/null +++ b/node_modules/meow/readme.md @@ -0,0 +1,159 @@ +# meow [![Build Status](https://travis-ci.org/sindresorhus/meow.svg?branch=master)](https://travis-ci.org/sindresorhus/meow) + +> CLI app helper + +![](meow.gif) + + +## Features + +- Parses arguments using [minimist](https://github.com/substack/minimist) +- Converts flags to [camelCase](https://github.com/sindresorhus/camelcase) +- Outputs version when `--version` +- Outputs description and supplied help text when `--help` +- Makes unhandled rejected promises [fail loudly](https://github.com/sindresorhus/loud-rejection) instead of the default silent fail +- Sets the process title to the binary name defined in package.json + + +## Install + +``` +$ npm install --save meow +``` + + +## Usage + +``` +$ ./foo-app.js unicorns --rainbow-cake +``` + +```js +#!/usr/bin/env node +'use strict'; +const meow = require('meow'); +const foo = require('./'); + +const cli = meow(` + Usage + $ foo + + Options + -r, --rainbow Include a rainbow + + Examples + $ foo unicorns --rainbow + 🌈 unicorns 🌈 +`, { + alias: { + r: 'rainbow' + } +}); +/* +{ + input: ['unicorns'], + flags: {rainbow: true}, + ... +} +*/ + +foo(cli.input[0], cli.flags); +``` + + +## API + +### meow(options, [minimistOptions]) + +Returns an object with: + +- `input` *(array)* - Non-flag arguments +- `flags` *(object)* - Flags converted to camelCase +- `pkg` *(object)* - The `package.json` object +- `help` *(object)* - The help text used with `--help` +- `showHelp([code=0])` *(function)* - Show the help text and exit with `code` + +#### options + +Type: `object`, `array`, `string` + +Can either be a string/array that is the `help` or an options object. + +##### description + +Type: `string`, `boolean` +Default: The package.json `"description"` property + +A description to show above the help text. + +Set it to `false` to disable it altogether. + +##### help + +Type: `string`, `boolean` + +The help text you want shown. + +The input is reindented and starting/ending newlines are trimmed which means you can use a [template literal](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/template_strings) without having to care about using the correct amount of indent. + +If it's an array each item will be a line. +*(Still supported, but you should use a template literal instead.)* + +The description will be shown above your help text automatically. + +Set it to `false` to disable it altogether. + +##### version + +Type: `string`, `boolean` +Default: The package.json `"version"` property + +Set a custom version output. + +Set it to `false` to disable it altogether. + +##### pkg + +Type: `string`, `object` +Default: Closest package.json upwards + +Relative path to package.json or as an object. + +##### argv + +Type: `array` +Default: `process.argv.slice(2)` + +Custom arguments object. + +#### minimistOptions + +Type: `object` +Default: `{}` + +Minimist [options](https://github.com/substack/minimist#var-argv--parseargsargs-opts). + +Keys passed to the minimist `default` option are [decamelized](https://github.com/sindresorhus/decamelize), so you can for example pass in `fooBar: 'baz'` and have it be the default for the `--foo-bar` flag. + + +## Promises + +Meow will make unhandled rejected promises [fail loudly](https://github.com/sindresorhus/loud-rejection) instead of the default silent fail. Meaning you don't have to manually `.catch()` promises used in your CLI. + + +## Tips + +See [`chalk`](https://github.com/chalk/chalk) if you want to colorize the terminal output. + +See [`get-stdin`](https://github.com/sindresorhus/get-stdin) if you want to accept input from stdin. + +See [`update-notifier`](https://github.com/yeoman/update-notifier) if you want update notifications. + +See [`configstore`](https://github.com/yeoman/configstore) if you need to persist some data. + +[More useful CLI utilities.](https://github.com/sindresorhus/awesome-nodejs#command-line-utilities) + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/mime-db/HISTORY.md b/node_modules/mime-db/HISTORY.md new file mode 100644 index 0000000..b2870c4 --- /dev/null +++ b/node_modules/mime-db/HISTORY.md @@ -0,0 +1,343 @@ +1.30.0 / 2017-08-27 +=================== + + * Add `application/vnd.ms-outlook` + * Add `application/x-arj` + * Add extension `.mjs` to `application/javascript` + * Add glTF types and extensions + * Add new upstream MIME types + * Add `text/x-org` + * Add VirtualBox MIME types + * Fix `source` records for `video/*` types that are IANA + * Update `font/opentype` to registered `font/otf` + +1.29.0 / 2017-07-10 +=================== + + * Add `application/fido.trusted-apps+json` + * Add extension `.wadl` to `application/vnd.sun.wadl+xml` + * Add new upstream MIME types + * Add `UTF-8` as default charset for `text/css` + +1.28.0 / 2017-05-14 +=================== + + * Add new upstream MIME types + * Add extension `.gz` to `application/gzip` + * Update extensions `.md` and `.markdown` to be `text/markdown` + +1.27.0 / 2017-03-16 +=================== + + * Add new upstream MIME types + * Add `image/apng` with extension `.apng` + +1.26.0 / 2017-01-14 +=================== + + * Add new upstream MIME types + * Add extension `.geojson` to `application/geo+json` + +1.25.0 / 2016-11-11 +=================== + + * Add new upstream MIME types + +1.24.0 / 2016-09-18 +=================== + + * Add `audio/mp3` + * Add new upstream MIME types + +1.23.0 / 2016-05-01 +=================== + + * Add new upstream MIME types + * Add extension `.3gpp` to `audio/3gpp` + +1.22.0 / 2016-02-15 +=================== + + * Add `text/slim` + * Add extension `.rng` to `application/xml` + * Add new upstream MIME types + * Fix extension of `application/dash+xml` to be `.mpd` + * Update primary extension to `.m4a` for `audio/mp4` + +1.21.0 / 2016-01-06 +=================== + + * Add Google document types + * Add new upstream MIME types + +1.20.0 / 2015-11-10 +=================== + + * Add `text/x-suse-ymp` + * Add new upstream MIME types + +1.19.0 / 2015-09-17 +=================== + + * Add `application/vnd.apple.pkpass` + * Add new upstream MIME types + +1.18.0 / 2015-09-03 +=================== + + * Add new upstream MIME types + +1.17.0 / 2015-08-13 +=================== + + * Add `application/x-msdos-program` + * Add `audio/g711-0` + * Add `image/vnd.mozilla.apng` + * Add extension `.exe` to `application/x-msdos-program` + +1.16.0 / 2015-07-29 +=================== + + * Add `application/vnd.uri-map` + +1.15.0 / 2015-07-13 +=================== + + * Add `application/x-httpd-php` + +1.14.0 / 2015-06-25 +=================== + + * Add `application/scim+json` + * Add `application/vnd.3gpp.ussd+xml` + * Add `application/vnd.biopax.rdf+xml` + * Add `text/x-processing` + +1.13.0 / 2015-06-07 +=================== + + * Add nginx as a source + * Add `application/x-cocoa` + * Add `application/x-java-archive-diff` + * Add `application/x-makeself` + * Add `application/x-perl` + * Add `application/x-pilot` + * Add `application/x-redhat-package-manager` + * Add `application/x-sea` + * Add `audio/x-m4a` + * Add `audio/x-realaudio` + * Add `image/x-jng` + * Add `text/mathml` + +1.12.0 / 2015-06-05 +=================== + + * Add `application/bdoc` + * Add `application/vnd.hyperdrive+json` + * Add `application/x-bdoc` + * Add extension `.rtf` to `text/rtf` + +1.11.0 / 2015-05-31 +=================== + + * Add `audio/wav` + * Add `audio/wave` + * Add extension `.litcoffee` to `text/coffeescript` + * Add extension `.sfd-hdstx` to `application/vnd.hydrostatix.sof-data` + * Add extension `.n-gage` to `application/vnd.nokia.n-gage.symbian.install` + +1.10.0 / 2015-05-19 +=================== + + * Add `application/vnd.balsamiq.bmpr` + * Add `application/vnd.microsoft.portable-executable` + * Add `application/x-ns-proxy-autoconfig` + +1.9.1 / 2015-04-19 +================== + + * Remove `.json` extension from `application/manifest+json` + - This is causing bugs downstream + +1.9.0 / 2015-04-19 +================== + + * Add `application/manifest+json` + * Add `application/vnd.micro+json` + * Add `image/vnd.zbrush.pcx` + * Add `image/x-ms-bmp` + +1.8.0 / 2015-03-13 +================== + + * Add `application/vnd.citationstyles.style+xml` + * Add `application/vnd.fastcopy-disk-image` + * Add `application/vnd.gov.sk.xmldatacontainer+xml` + * Add extension `.jsonld` to `application/ld+json` + +1.7.0 / 2015-02-08 +================== + + * Add `application/vnd.gerber` + * Add `application/vnd.msa-disk-image` + +1.6.1 / 2015-02-05 +================== + + * Community extensions ownership transferred from `node-mime` + +1.6.0 / 2015-01-29 +================== + + * Add `application/jose` + * Add `application/jose+json` + * Add `application/json-seq` + * Add `application/jwk+json` + * Add `application/jwk-set+json` + * Add `application/jwt` + * Add `application/rdap+json` + * Add `application/vnd.gov.sk.e-form+xml` + * Add `application/vnd.ims.imsccv1p3` + +1.5.0 / 2014-12-30 +================== + + * Add `application/vnd.oracle.resource+json` + * Fix various invalid MIME type entries + - `application/mbox+xml` + - `application/oscp-response` + - `application/vwg-multiplexed` + - `audio/g721` + +1.4.0 / 2014-12-21 +================== + + * Add `application/vnd.ims.imsccv1p2` + * Fix various invalid MIME type entries + - `application/vnd-acucobol` + - `application/vnd-curl` + - `application/vnd-dart` + - `application/vnd-dxr` + - `application/vnd-fdf` + - `application/vnd-mif` + - `application/vnd-sema` + - `application/vnd-wap-wmlc` + - `application/vnd.adobe.flash-movie` + - `application/vnd.dece-zip` + - `application/vnd.dvb_service` + - `application/vnd.micrografx-igx` + - `application/vnd.sealed-doc` + - `application/vnd.sealed-eml` + - `application/vnd.sealed-mht` + - `application/vnd.sealed-ppt` + - `application/vnd.sealed-tiff` + - `application/vnd.sealed-xls` + - `application/vnd.sealedmedia.softseal-html` + - `application/vnd.sealedmedia.softseal-pdf` + - `application/vnd.wap-slc` + - `application/vnd.wap-wbxml` + - `audio/vnd.sealedmedia.softseal-mpeg` + - `image/vnd-djvu` + - `image/vnd-svf` + - `image/vnd-wap-wbmp` + - `image/vnd.sealed-png` + - `image/vnd.sealedmedia.softseal-gif` + - `image/vnd.sealedmedia.softseal-jpg` + - `model/vnd-dwf` + - `model/vnd.parasolid.transmit-binary` + - `model/vnd.parasolid.transmit-text` + - `text/vnd-a` + - `text/vnd-curl` + - `text/vnd.wap-wml` + * Remove example template MIME types + - `application/example` + - `audio/example` + - `image/example` + - `message/example` + - `model/example` + - `multipart/example` + - `text/example` + - `video/example` + +1.3.1 / 2014-12-16 +================== + + * Fix missing extensions + - `application/json5` + - `text/hjson` + +1.3.0 / 2014-12-07 +================== + + * Add `application/a2l` + * Add `application/aml` + * Add `application/atfx` + * Add `application/atxml` + * Add `application/cdfx+xml` + * Add `application/dii` + * Add `application/json5` + * Add `application/lxf` + * Add `application/mf4` + * Add `application/vnd.apache.thrift.compact` + * Add `application/vnd.apache.thrift.json` + * Add `application/vnd.coffeescript` + * Add `application/vnd.enphase.envoy` + * Add `application/vnd.ims.imsccv1p1` + * Add `text/csv-schema` + * Add `text/hjson` + * Add `text/markdown` + * Add `text/yaml` + +1.2.0 / 2014-11-09 +================== + + * Add `application/cea` + * Add `application/dit` + * Add `application/vnd.gov.sk.e-form+zip` + * Add `application/vnd.tmd.mediaflex.api+xml` + * Type `application/epub+zip` is now IANA-registered + +1.1.2 / 2014-10-23 +================== + + * Rebuild database for `application/x-www-form-urlencoded` change + +1.1.1 / 2014-10-20 +================== + + * Mark `application/x-www-form-urlencoded` as compressible. + +1.1.0 / 2014-09-28 +================== + + * Add `application/font-woff2` + +1.0.3 / 2014-09-25 +================== + + * Fix engine requirement in package + +1.0.2 / 2014-09-25 +================== + + * Add `application/coap-group+json` + * Add `application/dcd` + * Add `application/vnd.apache.thrift.binary` + * Add `image/vnd.tencent.tap` + * Mark all JSON-derived types as compressible + * Update `text/vtt` data + +1.0.1 / 2014-08-30 +================== + + * Fix extension ordering + +1.0.0 / 2014-08-30 +================== + + * Add `application/atf` + * Add `application/merge-patch+json` + * Add `multipart/x-mixed-replace` + * Add `source: 'apache'` metadata + * Add `source: 'iana'` metadata + * Remove badly-assumed charset data diff --git a/node_modules/mime-db/LICENSE b/node_modules/mime-db/LICENSE new file mode 100644 index 0000000..a7ae8ee --- /dev/null +++ b/node_modules/mime-db/LICENSE @@ -0,0 +1,22 @@ + +The MIT License (MIT) + +Copyright (c) 2014 Jonathan Ong me@jongleberry.com + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/mime-db/README.md b/node_modules/mime-db/README.md new file mode 100644 index 0000000..320c1c9 --- /dev/null +++ b/node_modules/mime-db/README.md @@ -0,0 +1,94 @@ +# mime-db + +[![NPM Version][npm-version-image]][npm-url] +[![NPM Downloads][npm-downloads-image]][npm-url] +[![Node.js Version][node-image]][node-url] +[![Build Status][travis-image]][travis-url] +[![Coverage Status][coveralls-image]][coveralls-url] + +This is a database of all mime types. +It consists of a single, public JSON file and does not include any logic, +allowing it to remain as un-opinionated as possible with an API. +It aggregates data from the following sources: + +- http://www.iana.org/assignments/media-types/media-types.xhtml +- http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types +- http://hg.nginx.org/nginx/raw-file/default/conf/mime.types + +## Installation + +```bash +npm install mime-db +``` + +### Database Download + +If you're crazy enough to use this in the browser, you can just grab the +JSON file using [RawGit](https://rawgit.com/). It is recommended to replace +`master` with [a release tag](https://github.com/jshttp/mime-db/tags) as the +JSON format may change in the future. + +``` +https://cdn.rawgit.com/jshttp/mime-db/master/db.json +``` + +## Usage + +```js +var db = require('mime-db'); + +// grab data on .js files +var data = db['application/javascript']; +``` + +## Data Structure + +The JSON file is a map lookup for lowercased mime types. +Each mime type has the following properties: + +- `.source` - where the mime type is defined. + If not set, it's probably a custom media type. + - `apache` - [Apache common media types](http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types) + - `iana` - [IANA-defined media types](http://www.iana.org/assignments/media-types/media-types.xhtml) + - `nginx` - [nginx media types](http://hg.nginx.org/nginx/raw-file/default/conf/mime.types) +- `.extensions[]` - known extensions associated with this mime type. +- `.compressible` - whether a file of this type can be gzipped. +- `.charset` - the default charset associated with this type, if any. + +If unknown, every property could be `undefined`. + +## Contributing + +To edit the database, only make PRs against `src/custom.json` or +`src/custom-suffix.json`. + +The `src/custom.json` file is a JSON object with the MIME type as the keys +and the values being an object with the following keys: + +- `compressible` - leave out if you don't know, otherwise `true`/`false` for + if the data represented by the time is typically compressible. +- `extensions` - include an array of file extensions that are associated with + the type. +- `notes` - human-readable notes about the type, typically what the type is. +- `sources` - include an array of URLs of where the MIME type and the associated + extensions are sourced from. This needs to be a [primary source](https://en.wikipedia.org/wiki/Primary_source); + links to type aggregating sites and Wikipedia are _not acceptible_. + +To update the build, run `npm run build`. + +## Adding Custom Media Types + +The best way to get new media types included in this library is to register +them with the IANA. The community registration procedure is outlined in +[RFC 6838 section 5](http://tools.ietf.org/html/rfc6838#section-5). Types +registered with the IANA are automatically pulled into this library. + +[npm-version-image]: https://img.shields.io/npm/v/mime-db.svg +[npm-downloads-image]: https://img.shields.io/npm/dm/mime-db.svg +[npm-url]: https://npmjs.org/package/mime-db +[travis-image]: https://img.shields.io/travis/jshttp/mime-db/master.svg +[travis-url]: https://travis-ci.org/jshttp/mime-db +[coveralls-image]: https://img.shields.io/coveralls/jshttp/mime-db/master.svg +[coveralls-url]: https://coveralls.io/r/jshttp/mime-db?branch=master +[node-image]: https://img.shields.io/node/v/mime-db.svg +[node-url]: http://nodejs.org/download/ diff --git a/node_modules/mime-db/db.json b/node_modules/mime-db/db.json new file mode 100644 index 0000000..0fc2a72 --- /dev/null +++ b/node_modules/mime-db/db.json @@ -0,0 +1,6966 @@ +{ + "application/1d-interleaved-parityfec": { + "source": "iana" + }, + "application/3gpdash-qoe-report+xml": { + "source": "iana" + }, + "application/3gpp-ims+xml": { + "source": "iana" + }, + "application/a2l": { + "source": "iana" + }, + "application/activemessage": { + "source": "iana" + }, + "application/alto-costmap+json": { + "source": "iana", + "compressible": true + }, + "application/alto-costmapfilter+json": { + "source": "iana", + "compressible": true + }, + "application/alto-directory+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointcost+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointcostparams+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointprop+json": { + "source": "iana", + "compressible": true + }, + "application/alto-endpointpropparams+json": { + "source": "iana", + "compressible": true + }, + "application/alto-error+json": { + "source": "iana", + "compressible": true + }, + "application/alto-networkmap+json": { + "source": "iana", + "compressible": true + }, + "application/alto-networkmapfilter+json": { + "source": "iana", + "compressible": true + }, + "application/aml": { + "source": "iana" + }, + "application/andrew-inset": { + "source": "iana", + "extensions": ["ez"] + }, + "application/applefile": { + "source": "iana" + }, + "application/applixware": { + "source": "apache", + "extensions": ["aw"] + }, + "application/atf": { + "source": "iana" + }, + "application/atfx": { + "source": "iana" + }, + "application/atom+xml": { + "source": "iana", + "compressible": true, + "extensions": ["atom"] + }, + "application/atomcat+xml": { + "source": "iana", + "extensions": ["atomcat"] + }, + "application/atomdeleted+xml": { + "source": "iana" + }, + "application/atomicmail": { + "source": "iana" + }, + "application/atomsvc+xml": { + "source": "iana", + "extensions": ["atomsvc"] + }, + "application/atxml": { + "source": "iana" + }, + "application/auth-policy+xml": { + "source": "iana" + }, + "application/bacnet-xdd+zip": { + "source": "iana" + }, + "application/batch-smtp": { + "source": "iana" + }, + "application/bdoc": { + "compressible": false, + "extensions": ["bdoc"] + }, + "application/beep+xml": { + "source": "iana" + }, + "application/calendar+json": { + "source": "iana", + "compressible": true + }, + "application/calendar+xml": { + "source": "iana" + }, + "application/call-completion": { + "source": "iana" + }, + "application/cals-1840": { + "source": "iana" + }, + "application/cbor": { + "source": "iana" + }, + "application/cccex": { + "source": "iana" + }, + "application/ccmp+xml": { + "source": "iana" + }, + "application/ccxml+xml": { + "source": "iana", + "extensions": ["ccxml"] + }, + "application/cdfx+xml": { + "source": "iana" + }, + "application/cdmi-capability": { + "source": "iana", + "extensions": ["cdmia"] + }, + "application/cdmi-container": { + "source": "iana", + "extensions": ["cdmic"] + }, + "application/cdmi-domain": { + "source": "iana", + "extensions": ["cdmid"] + }, + "application/cdmi-object": { + "source": "iana", + "extensions": ["cdmio"] + }, + "application/cdmi-queue": { + "source": "iana", + "extensions": ["cdmiq"] + }, + "application/cdni": { + "source": "iana" + }, + "application/cea": { + "source": "iana" + }, + "application/cea-2018+xml": { + "source": "iana" + }, + "application/cellml+xml": { + "source": "iana" + }, + "application/cfw": { + "source": "iana" + }, + "application/clue_info+xml": { + "source": "iana" + }, + "application/cms": { + "source": "iana" + }, + "application/cnrp+xml": { + "source": "iana" + }, + "application/coap-group+json": { + "source": "iana", + "compressible": true + }, + "application/coap-payload": { + "source": "iana" + }, + "application/commonground": { + "source": "iana" + }, + "application/conference-info+xml": { + "source": "iana" + }, + "application/cose": { + "source": "iana" + }, + "application/cose-key": { + "source": "iana" + }, + "application/cose-key-set": { + "source": "iana" + }, + "application/cpl+xml": { + "source": "iana" + }, + "application/csrattrs": { + "source": "iana" + }, + "application/csta+xml": { + "source": "iana" + }, + "application/cstadata+xml": { + "source": "iana" + }, + "application/csvm+json": { + "source": "iana", + "compressible": true + }, + "application/cu-seeme": { + "source": "apache", + "extensions": ["cu"] + }, + "application/cybercash": { + "source": "iana" + }, + "application/dart": { + "compressible": true + }, + "application/dash+xml": { + "source": "iana", + "extensions": ["mpd"] + }, + "application/dashdelta": { + "source": "iana" + }, + "application/davmount+xml": { + "source": "iana", + "extensions": ["davmount"] + }, + "application/dca-rft": { + "source": "iana" + }, + "application/dcd": { + "source": "iana" + }, + "application/dec-dx": { + "source": "iana" + }, + "application/dialog-info+xml": { + "source": "iana" + }, + "application/dicom": { + "source": "iana" + }, + "application/dicom+json": { + "source": "iana", + "compressible": true + }, + "application/dicom+xml": { + "source": "iana" + }, + "application/dii": { + "source": "iana" + }, + "application/dit": { + "source": "iana" + }, + "application/dns": { + "source": "iana" + }, + "application/docbook+xml": { + "source": "apache", + "extensions": ["dbk"] + }, + "application/dskpp+xml": { + "source": "iana" + }, + "application/dssc+der": { + "source": "iana", + "extensions": ["dssc"] + }, + "application/dssc+xml": { + "source": "iana", + "extensions": ["xdssc"] + }, + "application/dvcs": { + "source": "iana" + }, + "application/ecmascript": { + "source": "iana", + "compressible": true, + "extensions": ["ecma"] + }, + "application/edi-consent": { + "source": "iana" + }, + "application/edi-x12": { + "source": "iana", + "compressible": false + }, + "application/edifact": { + "source": "iana", + "compressible": false + }, + "application/efi": { + "source": "iana" + }, + "application/emergencycalldata.comment+xml": { + "source": "iana" + }, + "application/emergencycalldata.control+xml": { + "source": "iana" + }, + "application/emergencycalldata.deviceinfo+xml": { + "source": "iana" + }, + "application/emergencycalldata.ecall.msd": { + "source": "iana" + }, + "application/emergencycalldata.providerinfo+xml": { + "source": "iana" + }, + "application/emergencycalldata.serviceinfo+xml": { + "source": "iana" + }, + "application/emergencycalldata.subscriberinfo+xml": { + "source": "iana" + }, + "application/emergencycalldata.veds+xml": { + "source": "iana" + }, + "application/emma+xml": { + "source": "iana", + "extensions": ["emma"] + }, + "application/emotionml+xml": { + "source": "iana" + }, + "application/encaprtp": { + "source": "iana" + }, + "application/epp+xml": { + "source": "iana" + }, + "application/epub+zip": { + "source": "iana", + "extensions": ["epub"] + }, + "application/eshop": { + "source": "iana" + }, + "application/exi": { + "source": "iana", + "extensions": ["exi"] + }, + "application/fastinfoset": { + "source": "iana" + }, + "application/fastsoap": { + "source": "iana" + }, + "application/fdt+xml": { + "source": "iana" + }, + "application/fido.trusted-apps+json": { + "compressible": true + }, + "application/fits": { + "source": "iana" + }, + "application/font-sfnt": { + "source": "iana" + }, + "application/font-tdpfr": { + "source": "iana", + "extensions": ["pfr"] + }, + "application/font-woff": { + "source": "iana", + "compressible": false, + "extensions": ["woff"] + }, + "application/font-woff2": { + "compressible": false, + "extensions": ["woff2"] + }, + "application/framework-attributes+xml": { + "source": "iana" + }, + "application/geo+json": { + "source": "iana", + "compressible": true, + "extensions": ["geojson"] + }, + "application/geo+json-seq": { + "source": "iana" + }, + "application/geoxacml+xml": { + "source": "iana" + }, + "application/gml+xml": { + "source": "iana", + "extensions": ["gml"] + }, + "application/gpx+xml": { + "source": "apache", + "extensions": ["gpx"] + }, + "application/gxf": { + "source": "apache", + "extensions": ["gxf"] + }, + "application/gzip": { + "source": "iana", + "compressible": false, + "extensions": ["gz"] + }, + "application/h224": { + "source": "iana" + }, + "application/held+xml": { + "source": "iana" + }, + "application/http": { + "source": "iana" + }, + "application/hyperstudio": { + "source": "iana", + "extensions": ["stk"] + }, + "application/ibe-key-request+xml": { + "source": "iana" + }, + "application/ibe-pkg-reply+xml": { + "source": "iana" + }, + "application/ibe-pp-data": { + "source": "iana" + }, + "application/iges": { + "source": "iana" + }, + "application/im-iscomposing+xml": { + "source": "iana" + }, + "application/index": { + "source": "iana" + }, + "application/index.cmd": { + "source": "iana" + }, + "application/index.obj": { + "source": "iana" + }, + "application/index.response": { + "source": "iana" + }, + "application/index.vnd": { + "source": "iana" + }, + "application/inkml+xml": { + "source": "iana", + "extensions": ["ink","inkml"] + }, + "application/iotp": { + "source": "iana" + }, + "application/ipfix": { + "source": "iana", + "extensions": ["ipfix"] + }, + "application/ipp": { + "source": "iana" + }, + "application/isup": { + "source": "iana" + }, + "application/its+xml": { + "source": "iana" + }, + "application/java-archive": { + "source": "apache", + "compressible": false, + "extensions": ["jar","war","ear"] + }, + "application/java-serialized-object": { + "source": "apache", + "compressible": false, + "extensions": ["ser"] + }, + "application/java-vm": { + "source": "apache", + "compressible": false, + "extensions": ["class"] + }, + "application/javascript": { + "source": "iana", + "charset": "UTF-8", + "compressible": true, + "extensions": ["js","mjs"] + }, + "application/jf2feed+json": { + "source": "iana", + "compressible": true + }, + "application/jose": { + "source": "iana" + }, + "application/jose+json": { + "source": "iana", + "compressible": true + }, + "application/jrd+json": { + "source": "iana", + "compressible": true + }, + "application/json": { + "source": "iana", + "charset": "UTF-8", + "compressible": true, + "extensions": ["json","map"] + }, + "application/json-patch+json": { + "source": "iana", + "compressible": true + }, + "application/json-seq": { + "source": "iana" + }, + "application/json5": { + "extensions": ["json5"] + }, + "application/jsonml+json": { + "source": "apache", + "compressible": true, + "extensions": ["jsonml"] + }, + "application/jwk+json": { + "source": "iana", + "compressible": true + }, + "application/jwk-set+json": { + "source": "iana", + "compressible": true + }, + "application/jwt": { + "source": "iana" + }, + "application/kpml-request+xml": { + "source": "iana" + }, + "application/kpml-response+xml": { + "source": "iana" + }, + "application/ld+json": { + "source": "iana", + "compressible": true, + "extensions": ["jsonld"] + }, + "application/lgr+xml": { + "source": "iana" + }, + "application/link-format": { + "source": "iana" + }, + "application/load-control+xml": { + "source": "iana" + }, + "application/lost+xml": { + "source": "iana", + "extensions": ["lostxml"] + }, + "application/lostsync+xml": { + "source": "iana" + }, + "application/lxf": { + "source": "iana" + }, + "application/mac-binhex40": { + "source": "iana", + "extensions": ["hqx"] + }, + "application/mac-compactpro": { + "source": "apache", + "extensions": ["cpt"] + }, + "application/macwriteii": { + "source": "iana" + }, + "application/mads+xml": { + "source": "iana", + "extensions": ["mads"] + }, + "application/manifest+json": { + "charset": "UTF-8", + "compressible": true, + "extensions": ["webmanifest"] + }, + "application/marc": { + "source": "iana", + "extensions": ["mrc"] + }, + "application/marcxml+xml": { + "source": "iana", + "extensions": ["mrcx"] + }, + "application/mathematica": { + "source": "iana", + "extensions": ["ma","nb","mb"] + }, + "application/mathml+xml": { + "source": "iana", + "extensions": ["mathml"] + }, + "application/mathml-content+xml": { + "source": "iana" + }, + "application/mathml-presentation+xml": { + "source": "iana" + }, + "application/mbms-associated-procedure-description+xml": { + "source": "iana" + }, + "application/mbms-deregister+xml": { + "source": "iana" + }, + "application/mbms-envelope+xml": { + "source": "iana" + }, + "application/mbms-msk+xml": { + "source": "iana" + }, + "application/mbms-msk-response+xml": { + "source": "iana" + }, + "application/mbms-protection-description+xml": { + "source": "iana" + }, + "application/mbms-reception-report+xml": { + "source": "iana" + }, + "application/mbms-register+xml": { + "source": "iana" + }, + "application/mbms-register-response+xml": { + "source": "iana" + }, + "application/mbms-schedule+xml": { + "source": "iana" + }, + "application/mbms-user-service-description+xml": { + "source": "iana" + }, + "application/mbox": { + "source": "iana", + "extensions": ["mbox"] + }, + "application/media-policy-dataset+xml": { + "source": "iana" + }, + "application/media_control+xml": { + "source": "iana" + }, + "application/mediaservercontrol+xml": { + "source": "iana", + "extensions": ["mscml"] + }, + "application/merge-patch+json": { + "source": "iana", + "compressible": true + }, + "application/metalink+xml": { + "source": "apache", + "extensions": ["metalink"] + }, + "application/metalink4+xml": { + "source": "iana", + "extensions": ["meta4"] + }, + "application/mets+xml": { + "source": "iana", + "extensions": ["mets"] + }, + "application/mf4": { + "source": "iana" + }, + "application/mikey": { + "source": "iana" + }, + "application/mmt-usd+xml": { + "source": "iana" + }, + "application/mods+xml": { + "source": "iana", + "extensions": ["mods"] + }, + "application/moss-keys": { + "source": "iana" + }, + "application/moss-signature": { + "source": "iana" + }, + "application/mosskey-data": { + "source": "iana" + }, + "application/mosskey-request": { + "source": "iana" + }, + "application/mp21": { + "source": "iana", + "extensions": ["m21","mp21"] + }, + 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"video/1d-interleaved-parityfec": { + "source": "iana" + }, + "video/3gpp": { + "source": "iana", + "extensions": ["3gp","3gpp"] + }, + "video/3gpp-tt": { + "source": "iana" + }, + "video/3gpp2": { + "source": "iana", + "extensions": ["3g2"] + }, + "video/bmpeg": { + "source": "iana" + }, + "video/bt656": { + "source": "iana" + }, + "video/celb": { + "source": "iana" + }, + "video/dv": { + "source": "iana" + }, + "video/encaprtp": { + "source": "iana" + }, + "video/h261": { + "source": "iana", + "extensions": ["h261"] + }, + "video/h263": { + "source": "iana", + "extensions": ["h263"] + }, + "video/h263-1998": { + "source": "iana" + }, + "video/h263-2000": { + "source": "iana" + }, + "video/h264": { + "source": "iana", + "extensions": ["h264"] + }, + "video/h264-rcdo": { + "source": "iana" + }, + "video/h264-svc": { + "source": "iana" + }, + "video/h265": { + "source": "iana" + }, + "video/iso.segment": { + "source": "iana" + }, + "video/jpeg": { + "source": "iana", + "extensions": ["jpgv"] + }, + "video/jpeg2000": { + "source": "iana" + }, + "video/jpm": { + "source": "apache", + "extensions": ["jpm","jpgm"] + }, + "video/mj2": { + "source": "iana", + "extensions": ["mj2","mjp2"] + }, + "video/mp1s": { + "source": "iana" + }, + "video/mp2p": { + "source": "iana" + }, + "video/mp2t": { + "source": "iana", + "extensions": ["ts"] + }, + "video/mp4": { + "source": "iana", + "compressible": false, + "extensions": ["mp4","mp4v","mpg4"] + }, + "video/mp4v-es": { + "source": "iana" + }, + "video/mpeg": { + "source": "iana", + "compressible": false, + "extensions": ["mpeg","mpg","mpe","m1v","m2v"] + }, + "video/mpeg4-generic": { + "source": "iana" + }, + "video/mpv": { + "source": "iana" + }, + "video/nv": { + "source": "iana" + }, + "video/ogg": { + "source": "iana", + "compressible": false, + "extensions": ["ogv"] + }, + "video/parityfec": { + "source": "iana" + }, + "video/pointer": { + "source": "iana" + }, + "video/quicktime": { + "source": "iana", + "compressible": false, + "extensions": ["qt","mov"] + }, + "video/raptorfec": { + "source": "iana" + }, + "video/raw": { + "source": "iana" + }, + "video/rtp-enc-aescm128": { + "source": "iana" + }, + "video/rtploopback": { + "source": "iana" + }, + "video/rtx": { + "source": "iana" + }, + "video/smpte292m": { + "source": "iana" + }, + "video/ulpfec": { + "source": "iana" + }, + "video/vc1": { + "source": "iana" + }, + "video/vnd.cctv": { + "source": "iana" + }, + "video/vnd.dece.hd": { + "source": "iana", + "extensions": ["uvh","uvvh"] + }, + "video/vnd.dece.mobile": { + "source": "iana", + "extensions": ["uvm","uvvm"] + }, + "video/vnd.dece.mp4": { + "source": "iana" + }, + "video/vnd.dece.pd": { + "source": "iana", + "extensions": ["uvp","uvvp"] + }, + "video/vnd.dece.sd": { + "source": "iana", + "extensions": ["uvs","uvvs"] + }, + "video/vnd.dece.video": { + "source": "iana", + "extensions": ["uvv","uvvv"] + }, + "video/vnd.directv.mpeg": { + "source": "iana" + }, + "video/vnd.directv.mpeg-tts": { + "source": "iana" + }, + "video/vnd.dlna.mpeg-tts": { + "source": "iana" + }, + "video/vnd.dvb.file": { + "source": "iana", + "extensions": ["dvb"] + }, + "video/vnd.fvt": { + "source": "iana", + "extensions": ["fvt"] + }, + "video/vnd.hns.video": { + "source": "iana" + }, + "video/vnd.iptvforum.1dparityfec-1010": { + "source": "iana" + }, + "video/vnd.iptvforum.1dparityfec-2005": { + "source": "iana" + }, + "video/vnd.iptvforum.2dparityfec-1010": { + "source": "iana" + }, + "video/vnd.iptvforum.2dparityfec-2005": { + "source": "iana" + }, + "video/vnd.iptvforum.ttsavc": { + "source": "iana" + }, + "video/vnd.iptvforum.ttsmpeg2": { + "source": "iana" + }, + "video/vnd.motorola.video": { + "source": "iana" + }, + "video/vnd.motorola.videop": { + "source": "iana" + }, + "video/vnd.mpegurl": { + "source": "iana", + "extensions": ["mxu","m4u"] + }, + "video/vnd.ms-playready.media.pyv": { + "source": "iana", + "extensions": ["pyv"] + }, + "video/vnd.nokia.interleaved-multimedia": { + "source": "iana" + }, + "video/vnd.nokia.videovoip": { + "source": "iana" + }, + "video/vnd.objectvideo": { + "source": "iana" + }, + "video/vnd.radgamettools.bink": { + "source": "iana" + }, + "video/vnd.radgamettools.smacker": { + "source": "iana" + }, + "video/vnd.sealed.mpeg1": { + "source": "iana" + }, + "video/vnd.sealed.mpeg4": { + "source": "iana" + }, + "video/vnd.sealed.swf": { + "source": "iana" + }, + "video/vnd.sealedmedia.softseal.mov": { + "source": "iana" + }, + "video/vnd.uvvu.mp4": { + "source": "iana", + "extensions": ["uvu","uvvu"] + }, + "video/vnd.vivo": { + "source": "iana", + "extensions": ["viv"] + }, + "video/vp8": { + "source": "iana" + }, + "video/webm": { + "source": "apache", + "compressible": false, + "extensions": ["webm"] + }, + "video/x-f4v": { + "source": "apache", + "extensions": ["f4v"] + }, + "video/x-fli": { + "source": "apache", + "extensions": ["fli"] + }, + "video/x-flv": { + "source": "apache", + "compressible": false, + "extensions": ["flv"] + }, + "video/x-m4v": { + "source": "apache", + "extensions": ["m4v"] + }, + "video/x-matroska": { + "source": "apache", + "compressible": false, + "extensions": ["mkv","mk3d","mks"] + }, + "video/x-mng": { + "source": "apache", + "extensions": ["mng"] + }, + "video/x-ms-asf": { + "source": "apache", + "extensions": ["asf","asx"] + }, + "video/x-ms-vob": { + "source": "apache", + "extensions": ["vob"] + }, + "video/x-ms-wm": { + "source": "apache", + "extensions": ["wm"] + }, + "video/x-ms-wmv": { + "source": "apache", + "compressible": false, + "extensions": ["wmv"] + }, + "video/x-ms-wmx": { + "source": "apache", + "extensions": ["wmx"] + }, + "video/x-ms-wvx": { + "source": "apache", + "extensions": ["wvx"] + }, + "video/x-msvideo": { + "source": "apache", + "extensions": ["avi"] + }, + "video/x-sgi-movie": { + "source": "apache", + "extensions": ["movie"] + }, + "video/x-smv": { + "source": "apache", + "extensions": ["smv"] + }, + "x-conference/x-cooltalk": { + "source": "apache", + "extensions": ["ice"] + }, + "x-shader/x-fragment": { + "compressible": true + }, + "x-shader/x-vertex": { + "compressible": true + } +} diff --git a/node_modules/mime-db/index.js b/node_modules/mime-db/index.js new file mode 100644 index 0000000..551031f --- /dev/null +++ b/node_modules/mime-db/index.js @@ -0,0 +1,11 @@ +/*! + * mime-db + * Copyright(c) 2014 Jonathan Ong + * MIT Licensed + */ + +/** + * Module exports. + */ + +module.exports = require('./db.json') diff --git a/node_modules/mime-db/package.json b/node_modules/mime-db/package.json new file mode 100644 index 0000000..1dd518b --- /dev/null +++ b/node_modules/mime-db/package.json @@ -0,0 +1,100 @@ +{ + "_from": "mime-db@~1.30.0", + "_id": "mime-db@1.30.0", + "_inBundle": false, + "_integrity": "sha1-dMZD2i3Z1qRTmZY0ZbJtXKfXHwE=", + "_location": "/mime-db", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "mime-db@~1.30.0", + "name": "mime-db", + "escapedName": "mime-db", + "rawSpec": "~1.30.0", + "saveSpec": null, + "fetchSpec": "~1.30.0" + }, + "_requiredBy": [ + "/mime-types" + ], + "_resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.30.0.tgz", + "_shasum": "74c643da2dd9d6a45399963465b26d5ca7d71f01", + "_spec": "mime-db@~1.30.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\mime-types", + "bugs": { + "url": "https://github.com/jshttp/mime-db/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + }, + { + "name": "Robert Kieffer", + "email": "robert@broofa.com", + "url": "http://github.com/broofa" + } + ], + "deprecated": false, + "description": "Media Type Database", + "devDependencies": { + "bluebird": "3.5.0", + "co": "4.6.0", + "cogent": "1.0.1", + "csv-parse": "1.2.1", + "eslint": "3.19.0", + "eslint-config-standard": "10.2.1", + "eslint-plugin-import": "2.7.0", + "eslint-plugin-node": "5.1.1", + "eslint-plugin-promise": "3.5.0", + "eslint-plugin-standard": "3.0.1", + "gnode": "0.1.2", + "mocha": "1.21.5", + "nyc": "11.1.0", + "raw-body": "2.3.0", + "stream-to-array": "2.3.0" + }, + "engines": { + "node": ">= 0.6" + }, + "files": [ + "HISTORY.md", + "LICENSE", + "README.md", + "db.json", + "index.js" + ], + "homepage": "https://github.com/jshttp/mime-db#readme", + "keywords": [ + "mime", + "db", + "type", + "types", + "database", + "charset", + "charsets" + ], + "license": "MIT", + "name": "mime-db", + "repository": { + "type": "git", + "url": "git+https://github.com/jshttp/mime-db.git" + }, + "scripts": { + "build": "node scripts/build", + "fetch": "gnode scripts/fetch-apache && gnode scripts/fetch-iana && gnode scripts/fetch-nginx", + "lint": "eslint .", + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "nyc --reporter=html --reporter=text npm test", + "test-travis": "nyc --reporter=text npm test", + "update": "npm run fetch && npm run build" + }, + "version": "1.30.0" +} diff --git a/node_modules/mime-types/HISTORY.md b/node_modules/mime-types/HISTORY.md new file mode 100644 index 0000000..7517c11 --- /dev/null +++ b/node_modules/mime-types/HISTORY.md @@ -0,0 +1,247 @@ +2.1.17 / 2017-09-01 +=================== + + * deps: mime-db@~1.30.0 + - Add `application/vnd.ms-outlook` + - Add `application/x-arj` + - Add extension `.mjs` to `application/javascript` + - Add glTF types and extensions + - Add new upstream MIME types + - Add `text/x-org` + - Add VirtualBox MIME types + - Fix `source` records for `video/*` types that are IANA + - Update `font/opentype` to registered `font/otf` + +2.1.16 / 2017-07-24 +=================== + + * deps: mime-db@~1.29.0 + - Add `application/fido.trusted-apps+json` + - Add extension `.wadl` to `application/vnd.sun.wadl+xml` + - Add extension `.gz` to `application/gzip` + - Add new upstream MIME types + - Update extensions `.md` and `.markdown` to be `text/markdown` + +2.1.15 / 2017-03-23 +=================== + + * deps: mime-db@~1.27.0 + - Add new mime types + - Add `image/apng` + +2.1.14 / 2017-01-14 +=================== + + * deps: mime-db@~1.26.0 + - Add new mime types + +2.1.13 / 2016-11-18 +=================== + + * deps: mime-db@~1.25.0 + - Add new mime types + +2.1.12 / 2016-09-18 +=================== + + * deps: mime-db@~1.24.0 + - Add new mime types + - Add `audio/mp3` + +2.1.11 / 2016-05-01 +=================== + + * deps: mime-db@~1.23.0 + - Add new mime types + +2.1.10 / 2016-02-15 +=================== + + * deps: mime-db@~1.22.0 + - Add new mime types + - Fix extension of `application/dash+xml` + - Update primary extension for `audio/mp4` + +2.1.9 / 2016-01-06 +================== + + * deps: mime-db@~1.21.0 + - Add new mime types + +2.1.8 / 2015-11-30 +================== + + * deps: mime-db@~1.20.0 + - Add new mime types + +2.1.7 / 2015-09-20 +================== + + * deps: mime-db@~1.19.0 + - Add new mime types + +2.1.6 / 2015-09-03 +================== + + * deps: mime-db@~1.18.0 + - Add new mime types + +2.1.5 / 2015-08-20 +================== + + * deps: mime-db@~1.17.0 + - Add new mime types + +2.1.4 / 2015-07-30 +================== + + * deps: mime-db@~1.16.0 + - Add new mime types + +2.1.3 / 2015-07-13 +================== + + * deps: mime-db@~1.15.0 + - Add new mime types + +2.1.2 / 2015-06-25 +================== + + * deps: mime-db@~1.14.0 + - Add new mime types + +2.1.1 / 2015-06-08 +================== + + * perf: fix deopt during mapping + +2.1.0 / 2015-06-07 +================== + + * Fix incorrectly treating extension-less file name as extension + - i.e. `'path/to/json'` will no longer return `application/json` + * Fix `.charset(type)` to accept parameters + * Fix `.charset(type)` to match case-insensitive + * Improve generation of extension to MIME mapping + * Refactor internals for readability and no argument reassignment + * Prefer `application/*` MIME types from the same source + * Prefer any type over `application/octet-stream` + * deps: mime-db@~1.13.0 + - Add nginx as a source + - Add new mime types + +2.0.14 / 2015-06-06 +=================== + + * deps: mime-db@~1.12.0 + - Add new mime types + +2.0.13 / 2015-05-31 +=================== + + * deps: mime-db@~1.11.0 + - Add new mime types + +2.0.12 / 2015-05-19 +=================== + + * deps: mime-db@~1.10.0 + - Add new mime types + +2.0.11 / 2015-05-05 +=================== + + * deps: mime-db@~1.9.1 + - Add new mime types + +2.0.10 / 2015-03-13 +=================== + + * deps: mime-db@~1.8.0 + - Add new mime types + +2.0.9 / 2015-02-09 +================== + + * deps: mime-db@~1.7.0 + - Add new mime types + - Community extensions ownership transferred from `node-mime` + +2.0.8 / 2015-01-29 +================== + + * deps: mime-db@~1.6.0 + - Add new mime types + +2.0.7 / 2014-12-30 +================== + + * deps: mime-db@~1.5.0 + - Add new mime types + - Fix various invalid MIME type entries + +2.0.6 / 2014-12-30 +================== + + * deps: mime-db@~1.4.0 + - Add new mime types + - Fix various invalid MIME type entries + - Remove example template MIME types + +2.0.5 / 2014-12-29 +================== + + * deps: mime-db@~1.3.1 + - Fix missing extensions + +2.0.4 / 2014-12-10 +================== + + * deps: mime-db@~1.3.0 + - Add new mime types + +2.0.3 / 2014-11-09 +================== + + * deps: mime-db@~1.2.0 + - Add new mime types + +2.0.2 / 2014-09-28 +================== + + * deps: mime-db@~1.1.0 + - Add new mime types + - Add additional compressible + - Update charsets + +2.0.1 / 2014-09-07 +================== + + * Support Node.js 0.6 + +2.0.0 / 2014-09-02 +================== + + * Use `mime-db` + * Remove `.define()` + +1.0.2 / 2014-08-04 +================== + + * Set charset=utf-8 for `text/javascript` + +1.0.1 / 2014-06-24 +================== + + * Add `text/jsx` type + +1.0.0 / 2014-05-12 +================== + + * Return `false` for unknown types + * Set charset=utf-8 for `application/json` + +0.1.0 / 2014-05-02 +================== + + * Initial release diff --git a/node_modules/mime-types/LICENSE b/node_modules/mime-types/LICENSE new file mode 100644 index 0000000..0616607 --- /dev/null +++ b/node_modules/mime-types/LICENSE @@ -0,0 +1,23 @@ +(The MIT License) + +Copyright (c) 2014 Jonathan Ong +Copyright (c) 2015 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/mime-types/README.md b/node_modules/mime-types/README.md new file mode 100644 index 0000000..571031c --- /dev/null +++ b/node_modules/mime-types/README.md @@ -0,0 +1,108 @@ +# mime-types + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +The ultimate javascript content-type utility. + +Similar to [the `mime` module](https://www.npmjs.com/package/mime), except: + +- __No fallbacks.__ Instead of naively returning the first available type, + `mime-types` simply returns `false`, so do + `var type = mime.lookup('unrecognized') || 'application/octet-stream'`. +- No `new Mime()` business, so you could do `var lookup = require('mime-types').lookup`. +- No `.define()` functionality +- Bug fixes for `.lookup(path)` + +Otherwise, the API is compatible. + +## Install + +This is a [Node.js](https://nodejs.org/en/) module available through the +[npm registry](https://www.npmjs.com/). Installation is done using the +[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally): + +```sh +$ npm install mime-types +``` + +## Adding Types + +All mime types are based on [mime-db](https://www.npmjs.com/package/mime-db), +so open a PR there if you'd like to add mime types. + +## API + +```js +var mime = require('mime-types') +``` + +All functions return `false` if input is invalid or not found. + +### mime.lookup(path) + +Lookup the content-type associated with a file. + +```js +mime.lookup('json') // 'application/json' +mime.lookup('.md') // 'text/markdown' +mime.lookup('file.html') // 'text/html' +mime.lookup('folder/file.js') // 'application/javascript' +mime.lookup('folder/.htaccess') // false + +mime.lookup('cats') // false +``` + +### mime.contentType(type) + +Create a full content-type header given a content-type or extension. + +```js +mime.contentType('markdown') // 'text/x-markdown; charset=utf-8' +mime.contentType('file.json') // 'application/json; charset=utf-8' + +// from a full path +mime.contentType(path.extname('/path/to/file.json')) // 'application/json; charset=utf-8' +``` + +### mime.extension(type) + +Get the default extension for a content-type. + +```js +mime.extension('application/octet-stream') // 'bin' +``` + +### mime.charset(type) + +Lookup the implied default charset of a content-type. + +```js +mime.charset('text/markdown') // 'UTF-8' +``` + +### var type = mime.types[extension] + +A map of content-types by extension. + +### [extensions...] = mime.extensions[type] + +A map of extensions by content-type. + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/mime-types.svg +[npm-url]: https://npmjs.org/package/mime-types +[node-version-image]: https://img.shields.io/node/v/mime-types.svg +[node-version-url]: https://nodejs.org/en/download/ +[travis-image]: https://img.shields.io/travis/jshttp/mime-types/master.svg +[travis-url]: https://travis-ci.org/jshttp/mime-types +[coveralls-image]: https://img.shields.io/coveralls/jshttp/mime-types/master.svg +[coveralls-url]: https://coveralls.io/r/jshttp/mime-types +[downloads-image]: https://img.shields.io/npm/dm/mime-types.svg +[downloads-url]: https://npmjs.org/package/mime-types diff --git a/node_modules/mime-types/index.js b/node_modules/mime-types/index.js new file mode 100644 index 0000000..b9f34d5 --- /dev/null +++ b/node_modules/mime-types/index.js @@ -0,0 +1,188 @@ +/*! + * mime-types + * Copyright(c) 2014 Jonathan Ong + * Copyright(c) 2015 Douglas Christopher Wilson + * MIT Licensed + */ + +'use strict' + +/** + * Module dependencies. + * @private + */ + +var db = require('mime-db') +var extname = require('path').extname + +/** + * Module variables. + * @private + */ + +var EXTRACT_TYPE_REGEXP = /^\s*([^;\s]*)(?:;|\s|$)/ +var TEXT_TYPE_REGEXP = /^text\//i + +/** + * Module exports. + * @public + */ + +exports.charset = charset +exports.charsets = { lookup: charset } +exports.contentType = contentType +exports.extension = extension +exports.extensions = Object.create(null) +exports.lookup = lookup +exports.types = Object.create(null) + +// Populate the extensions/types maps +populateMaps(exports.extensions, exports.types) + +/** + * Get the default charset for a MIME type. + * + * @param {string} type + * @return {boolean|string} + */ + +function charset (type) { + if (!type || typeof type !== 'string') { + return false + } + + // TODO: use media-typer + var match = EXTRACT_TYPE_REGEXP.exec(type) + var mime = match && db[match[1].toLowerCase()] + + if (mime && mime.charset) { + return mime.charset + } + + // default text/* to utf-8 + if (match && TEXT_TYPE_REGEXP.test(match[1])) { + return 'UTF-8' + } + + return false +} + +/** + * Create a full Content-Type header given a MIME type or extension. + * + * @param {string} str + * @return {boolean|string} + */ + +function contentType (str) { + // TODO: should this even be in this module? + if (!str || typeof str !== 'string') { + return false + } + + var mime = str.indexOf('/') === -1 + ? exports.lookup(str) + : str + + if (!mime) { + return false + } + + // TODO: use content-type or other module + if (mime.indexOf('charset') === -1) { + var charset = exports.charset(mime) + if (charset) mime += '; charset=' + charset.toLowerCase() + } + + return mime +} + +/** + * Get the default extension for a MIME type. + * + * @param {string} type + * @return {boolean|string} + */ + +function extension (type) { + if (!type || typeof type !== 'string') { + return false + } + + // TODO: use media-typer + var match = EXTRACT_TYPE_REGEXP.exec(type) + + // get extensions + var exts = match && exports.extensions[match[1].toLowerCase()] + + if (!exts || !exts.length) { + return false + } + + return exts[0] +} + +/** + * Lookup the MIME type for a file path/extension. + * + * @param {string} path + * @return {boolean|string} + */ + +function lookup (path) { + if (!path || typeof path !== 'string') { + return false + } + + // get the extension ("ext" or ".ext" or full path) + var extension = extname('x.' + path) + .toLowerCase() + .substr(1) + + if (!extension) { + return false + } + + return exports.types[extension] || false +} + +/** + * Populate the extensions and types maps. + * @private + */ + +function populateMaps (extensions, types) { + // source preference (least -> most) + var preference = ['nginx', 'apache', undefined, 'iana'] + + Object.keys(db).forEach(function forEachMimeType (type) { + var mime = db[type] + var exts = mime.extensions + + if (!exts || !exts.length) { + return + } + + // mime -> extensions + extensions[type] = exts + + // extension -> mime + for (var i = 0; i < exts.length; i++) { + var extension = exts[i] + + if (types[extension]) { + var from = preference.indexOf(db[types[extension]].source) + var to = preference.indexOf(mime.source) + + if (types[extension] !== 'application/octet-stream' && + (from > to || (from === to && types[extension].substr(0, 12) === 'application/'))) { + // skip the remapping + continue + } + } + + // set the extension -> mime + types[extension] = type + } + }) +} diff --git a/node_modules/mime-types/package.json b/node_modules/mime-types/package.json new file mode 100644 index 0000000..24e1336 --- /dev/null +++ b/node_modules/mime-types/package.json @@ -0,0 +1,87 @@ +{ + "_from": "mime-types@~2.1.17", + "_id": "mime-types@2.1.17", + "_inBundle": false, + "_integrity": "sha1-Cdejk/A+mVp5+K+Fe3Cp4KsWVXo=", + "_location": "/mime-types", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "mime-types@~2.1.17", + "name": "mime-types", + "escapedName": "mime-types", + "rawSpec": "~2.1.17", + "saveSpec": null, + "fetchSpec": "~2.1.17" + }, + "_requiredBy": [ + "/form-data", + "/request" + ], + "_resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.17.tgz", + "_shasum": "09d7a393f03e995a79f8af857b70a9e0ab16557a", + "_spec": "mime-types@~2.1.17", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\request", + "bugs": { + "url": "https://github.com/jshttp/mime-types/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Douglas Christopher Wilson", + "email": "doug@somethingdoug.com" + }, + { + "name": "Jeremiah Senkpiel", + "email": "fishrock123@rocketmail.com", + "url": "https://searchbeam.jit.su" + }, + { + "name": "Jonathan Ong", + "email": "me@jongleberry.com", + "url": "http://jongleberry.com" + } + ], + "dependencies": { + "mime-db": "~1.30.0" + }, + "deprecated": false, + "description": "The ultimate javascript content-type utility.", + "devDependencies": { + "eslint": "3.19.0", + "eslint-config-standard": "10.2.1", + "eslint-plugin-import": "2.7.0", + "eslint-plugin-node": "5.1.1", + "eslint-plugin-promise": "3.5.0", + "eslint-plugin-standard": "3.0.1", + "istanbul": "0.4.5", + "mocha": "1.21.5" + }, + "engines": { + "node": ">= 0.6" + }, + "files": [ + "HISTORY.md", + "LICENSE", + "index.js" + ], + "homepage": "https://github.com/jshttp/mime-types#readme", + "keywords": [ + "mime", + "types" + ], + "license": "MIT", + "name": "mime-types", + "repository": { + "type": "git", + "url": "git+https://github.com/jshttp/mime-types.git" + }, + "scripts": { + "lint": "eslint .", + "test": "mocha --reporter spec test/test.js", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot test/test.js", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter dot test/test.js" + }, + "version": "2.1.17" +} diff --git a/node_modules/minimatch/LICENSE b/node_modules/minimatch/LICENSE new file mode 100644 index 0000000..19129e3 --- /dev/null +++ b/node_modules/minimatch/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/minimatch/README.md b/node_modules/minimatch/README.md new file mode 100644 index 0000000..ad72b81 --- /dev/null +++ b/node_modules/minimatch/README.md @@ -0,0 +1,209 @@ +# minimatch + +A minimal matching utility. + +[![Build Status](https://secure.travis-ci.org/isaacs/minimatch.svg)](http://travis-ci.org/isaacs/minimatch) + + +This is the matching library used internally by npm. + +It works by converting glob expressions into JavaScript `RegExp` +objects. + +## Usage + +```javascript +var minimatch = require("minimatch") + +minimatch("bar.foo", "*.foo") // true! +minimatch("bar.foo", "*.bar") // false! +minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy! +``` + +## Features + +Supports these glob features: + +* Brace Expansion +* Extended glob matching +* "Globstar" `**` matching + +See: + +* `man sh` +* `man bash` +* `man 3 fnmatch` +* `man 5 gitignore` + +## Minimatch Class + +Create a minimatch object by instantiating the `minimatch.Minimatch` class. + +```javascript +var Minimatch = require("minimatch").Minimatch +var mm = new Minimatch(pattern, options) +``` + +### Properties + +* `pattern` The original pattern the minimatch object represents. +* `options` The options supplied to the constructor. +* `set` A 2-dimensional array of regexp or string expressions. + Each row in the + array corresponds to a brace-expanded pattern. Each item in the row + corresponds to a single path-part. For example, the pattern + `{a,b/c}/d` would expand to a set of patterns like: + + [ [ a, d ] + , [ b, c, d ] ] + + If a portion of the pattern doesn't have any "magic" in it + (that is, it's something like `"foo"` rather than `fo*o?`), then it + will be left as a string rather than converted to a regular + expression. + +* `regexp` Created by the `makeRe` method. A single regular expression + expressing the entire pattern. This is useful in cases where you wish + to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled. +* `negate` True if the pattern is negated. +* `comment` True if the pattern is a comment. +* `empty` True if the pattern is `""`. + +### Methods + +* `makeRe` Generate the `regexp` member if necessary, and return it. + Will return `false` if the pattern is invalid. +* `match(fname)` Return true if the filename matches the pattern, or + false otherwise. +* `matchOne(fileArray, patternArray, partial)` Take a `/`-split + filename, and match it against a single row in the `regExpSet`. This + method is mainly for internal use, but is exposed so that it can be + used by a glob-walker that needs to avoid excessive filesystem calls. + +All other methods are internal, and will be called as necessary. + +### minimatch(path, pattern, options) + +Main export. Tests a path against the pattern using the options. + +```javascript +var isJS = minimatch(file, "*.js", { matchBase: true }) +``` + +### minimatch.filter(pattern, options) + +Returns a function that tests its +supplied argument, suitable for use with `Array.filter`. Example: + +```javascript +var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true})) +``` + +### minimatch.match(list, pattern, options) + +Match against the list of +files, in the style of fnmatch or glob. If nothing is matched, and +options.nonull is set, then return a list containing the pattern itself. + +```javascript +var javascripts = minimatch.match(fileList, "*.js", {matchBase: true})) +``` + +### minimatch.makeRe(pattern, options) + +Make a regular expression object from the pattern. + +## Options + +All options are `false` by default. + +### debug + +Dump a ton of stuff to stderr. + +### nobrace + +Do not expand `{a,b}` and `{1..3}` brace sets. + +### noglobstar + +Disable `**` matching against multiple folder names. + +### dot + +Allow patterns to match filenames starting with a period, even if +the pattern does not explicitly have a period in that spot. + +Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot` +is set. + +### noext + +Disable "extglob" style patterns like `+(a|b)`. + +### nocase + +Perform a case-insensitive match. + +### nonull + +When a match is not found by `minimatch.match`, return a list containing +the pattern itself if this option is set. When not set, an empty list +is returned if there are no matches. + +### matchBase + +If set, then patterns without slashes will be matched +against the basename of the path if it contains slashes. For example, +`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`. + +### nocomment + +Suppress the behavior of treating `#` at the start of a pattern as a +comment. + +### nonegate + +Suppress the behavior of treating a leading `!` character as negation. + +### flipNegate + +Returns from negate expressions the same as if they were not negated. +(Ie, true on a hit, false on a miss.) + + +## Comparisons to other fnmatch/glob implementations + +While strict compliance with the existing standards is a worthwhile +goal, some discrepancies exist between minimatch and other +implementations, and are intentional. + +If the pattern starts with a `!` character, then it is negated. Set the +`nonegate` flag to suppress this behavior, and treat leading `!` +characters normally. This is perhaps relevant if you wish to start the +pattern with a negative extglob pattern like `!(a|B)`. Multiple `!` +characters at the start of a pattern will negate the pattern multiple +times. + +If a pattern starts with `#`, then it is treated as a comment, and +will not match anything. Use `\#` to match a literal `#` at the +start of a line, or set the `nocomment` flag to suppress this behavior. + +The double-star character `**` is supported by default, unless the +`noglobstar` flag is set. This is supported in the manner of bsdglob +and bash 4.1, where `**` only has special significance if it is the only +thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but +`a/**b` will not. + +If an escaped pattern has no matches, and the `nonull` flag is set, +then minimatch.match returns the pattern as-provided, rather than +interpreting the character escapes. For example, +`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than +`"*a?"`. This is akin to setting the `nullglob` option in bash, except +that it does not resolve escaped pattern characters. + +If brace expansion is not disabled, then it is performed before any +other interpretation of the glob pattern. Thus, a pattern like +`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded +**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are +checked for validity. Since those two are valid, matching proceeds. diff --git a/node_modules/minimatch/minimatch.js b/node_modules/minimatch/minimatch.js new file mode 100644 index 0000000..5b5f8cf --- /dev/null +++ b/node_modules/minimatch/minimatch.js @@ -0,0 +1,923 @@ +module.exports = minimatch +minimatch.Minimatch = Minimatch + +var path = { sep: '/' } +try { + path = require('path') +} catch (er) {} + +var GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {} +var expand = require('brace-expansion') + +var plTypes = { + '!': { open: '(?:(?!(?:', close: '))[^/]*?)'}, + '?': { open: '(?:', close: ')?' }, + '+': { open: '(?:', close: ')+' }, + '*': { open: '(?:', close: ')*' }, + '@': { open: '(?:', close: ')' } +} + +// any single thing other than / +// don't need to escape / when using new RegExp() +var qmark = '[^/]' + +// * => any number of characters +var star = qmark + '*?' + +// ** when dots are allowed. Anything goes, except .. and . +// not (^ or / followed by one or two dots followed by $ or /), +// followed by anything, any number of times. +var twoStarDot = '(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?' + +// not a ^ or / followed by a dot, +// followed by anything, any number of times. +var twoStarNoDot = '(?:(?!(?:\\\/|^)\\.).)*?' + +// characters that need to be escaped in RegExp. +var reSpecials = charSet('().*{}+?[]^$\\!') + +// "abc" -> { a:true, b:true, c:true } +function charSet (s) { + return s.split('').reduce(function (set, c) { + set[c] = true + return set + }, {}) +} + +// normalizes slashes. +var slashSplit = /\/+/ + +minimatch.filter = filter +function filter (pattern, options) { + options = options || {} + return function (p, i, list) { + return minimatch(p, pattern, options) + } +} + +function ext (a, b) { + a = a || {} + b = b || {} + var t = {} + Object.keys(b).forEach(function (k) { + t[k] = b[k] + }) + Object.keys(a).forEach(function (k) { + t[k] = a[k] + }) + return t +} + +minimatch.defaults = function (def) { + if (!def || !Object.keys(def).length) return minimatch + + var orig = minimatch + + var m = function minimatch (p, pattern, options) { + return orig.minimatch(p, pattern, ext(def, options)) + } + + m.Minimatch = function Minimatch (pattern, options) { + return new orig.Minimatch(pattern, ext(def, options)) + } + + return m +} + +Minimatch.defaults = function (def) { + if (!def || !Object.keys(def).length) return Minimatch + return minimatch.defaults(def).Minimatch +} + +function minimatch (p, pattern, options) { + if (typeof pattern !== 'string') { + throw new TypeError('glob pattern string required') + } + + if (!options) options = {} + + // shortcut: comments match nothing. + if (!options.nocomment && pattern.charAt(0) === '#') { + return false + } + + // "" only matches "" + if (pattern.trim() === '') return p === '' + + return new Minimatch(pattern, options).match(p) +} + +function Minimatch (pattern, options) { + if (!(this instanceof Minimatch)) { + return new Minimatch(pattern, options) + } + + if (typeof pattern !== 'string') { + throw new TypeError('glob pattern string required') + } + + if (!options) options = {} + pattern = pattern.trim() + + // windows support: need to use /, not \ + if (path.sep !== '/') { + pattern = pattern.split(path.sep).join('/') + } + + this.options = options + this.set = [] + this.pattern = pattern + this.regexp = null + this.negate = false + this.comment = false + this.empty = false + + // make the set of regexps etc. + this.make() +} + +Minimatch.prototype.debug = function () {} + +Minimatch.prototype.make = make +function make () { + // don't do it more than once. + if (this._made) return + + var pattern = this.pattern + var options = this.options + + // empty patterns and comments match nothing. + if (!options.nocomment && pattern.charAt(0) === '#') { + this.comment = true + return + } + if (!pattern) { + this.empty = true + return + } + + // step 1: figure out negation, etc. + this.parseNegate() + + // step 2: expand braces + var set = this.globSet = this.braceExpand() + + if (options.debug) this.debug = console.error + + this.debug(this.pattern, set) + + // step 3: now we have a set, so turn each one into a series of path-portion + // matching patterns. + // These will be regexps, except in the case of "**", which is + // set to the GLOBSTAR object for globstar behavior, + // and will not contain any / characters + set = this.globParts = set.map(function (s) { + return s.split(slashSplit) + }) + + this.debug(this.pattern, set) + + // glob --> regexps + set = set.map(function (s, si, set) { + return s.map(this.parse, this) + }, this) + + this.debug(this.pattern, set) + + // filter out everything that didn't compile properly. + set = set.filter(function (s) { + return s.indexOf(false) === -1 + }) + + this.debug(this.pattern, set) + + this.set = set +} + +Minimatch.prototype.parseNegate = parseNegate +function parseNegate () { + var pattern = this.pattern + var negate = false + var options = this.options + var negateOffset = 0 + + if (options.nonegate) return + + for (var i = 0, l = pattern.length + ; i < l && pattern.charAt(i) === '!' + ; i++) { + negate = !negate + negateOffset++ + } + + if (negateOffset) this.pattern = pattern.substr(negateOffset) + this.negate = negate +} + +// Brace expansion: +// a{b,c}d -> abd acd +// a{b,}c -> abc ac +// a{0..3}d -> a0d a1d a2d a3d +// a{b,c{d,e}f}g -> abg acdfg acefg +// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg +// +// Invalid sets are not expanded. +// a{2..}b -> a{2..}b +// a{b}c -> a{b}c +minimatch.braceExpand = function (pattern, options) { + return braceExpand(pattern, options) +} + +Minimatch.prototype.braceExpand = braceExpand + +function braceExpand (pattern, options) { + if (!options) { + if (this instanceof Minimatch) { + options = this.options + } else { + options = {} + } + } + + pattern = typeof pattern === 'undefined' + ? this.pattern : pattern + + if (typeof pattern === 'undefined') { + throw new TypeError('undefined pattern') + } + + if (options.nobrace || + !pattern.match(/\{.*\}/)) { + // shortcut. no need to expand. + return [pattern] + } + + return expand(pattern) +} + +// parse a component of the expanded set. +// At this point, no pattern may contain "/" in it +// so we're going to return a 2d array, where each entry is the full +// pattern, split on '/', and then turned into a regular expression. +// A regexp is made at the end which joins each array with an +// escaped /, and another full one which joins each regexp with |. +// +// Following the lead of Bash 4.1, note that "**" only has special meaning +// when it is the *only* thing in a path portion. Otherwise, any series +// of * is equivalent to a single *. Globstar behavior is enabled by +// default, and can be disabled by setting options.noglobstar. +Minimatch.prototype.parse = parse +var SUBPARSE = {} +function parse (pattern, isSub) { + if (pattern.length > 1024 * 64) { + throw new TypeError('pattern is too long') + } + + var options = this.options + + // shortcuts + if (!options.noglobstar && pattern === '**') return GLOBSTAR + if (pattern === '') return '' + + var re = '' + var hasMagic = !!options.nocase + var escaping = false + // ? => one single character + var patternListStack = [] + var negativeLists = [] + var stateChar + var inClass = false + var reClassStart = -1 + var classStart = -1 + // . and .. never match anything that doesn't start with ., + // even when options.dot is set. + var patternStart = pattern.charAt(0) === '.' ? '' // anything + // not (start or / followed by . or .. followed by / or end) + : options.dot ? '(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))' + : '(?!\\.)' + var self = this + + function clearStateChar () { + if (stateChar) { + // we had some state-tracking character + // that wasn't consumed by this pass. + switch (stateChar) { + case '*': + re += star + hasMagic = true + break + case '?': + re += qmark + hasMagic = true + break + default: + re += '\\' + stateChar + break + } + self.debug('clearStateChar %j %j', stateChar, re) + stateChar = false + } + } + + for (var i = 0, len = pattern.length, c + ; (i < len) && (c = pattern.charAt(i)) + ; i++) { + this.debug('%s\t%s %s %j', pattern, i, re, c) + + // skip over any that are escaped. + if (escaping && reSpecials[c]) { + re += '\\' + c + escaping = false + continue + } + + switch (c) { + case '/': + // completely not allowed, even escaped. + // Should already be path-split by now. + return false + + case '\\': + clearStateChar() + escaping = true + continue + + // the various stateChar values + // for the "extglob" stuff. + case '?': + case '*': + case '+': + case '@': + case '!': + this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c) + + // all of those are literals inside a class, except that + // the glob [!a] means [^a] in regexp + if (inClass) { + this.debug(' in class') + if (c === '!' && i === classStart + 1) c = '^' + re += c + continue + } + + // if we already have a stateChar, then it means + // that there was something like ** or +? in there. + // Handle the stateChar, then proceed with this one. + self.debug('call clearStateChar %j', stateChar) + clearStateChar() + stateChar = c + // if extglob is disabled, then +(asdf|foo) isn't a thing. + // just clear the statechar *now*, rather than even diving into + // the patternList stuff. + if (options.noext) clearStateChar() + continue + + case '(': + if (inClass) { + re += '(' + continue + } + + if (!stateChar) { + re += '\\(' + continue + } + + patternListStack.push({ + type: stateChar, + start: i - 1, + reStart: re.length, + open: plTypes[stateChar].open, + close: plTypes[stateChar].close + }) + // negation is (?:(?!js)[^/]*) + re += stateChar === '!' ? '(?:(?!(?:' : '(?:' + this.debug('plType %j %j', stateChar, re) + stateChar = false + continue + + case ')': + if (inClass || !patternListStack.length) { + re += '\\)' + continue + } + + clearStateChar() + hasMagic = true + var pl = patternListStack.pop() + // negation is (?:(?!js)[^/]*) + // The others are (?:) + re += pl.close + if (pl.type === '!') { + negativeLists.push(pl) + } + pl.reEnd = re.length + continue + + case '|': + if (inClass || !patternListStack.length || escaping) { + re += '\\|' + escaping = false + continue + } + + clearStateChar() + re += '|' + continue + + // these are mostly the same in regexp and glob + case '[': + // swallow any state-tracking char before the [ + clearStateChar() + + if (inClass) { + re += '\\' + c + continue + } + + inClass = true + classStart = i + reClassStart = re.length + re += c + continue + + case ']': + // a right bracket shall lose its special + // meaning and represent itself in + // a bracket expression if it occurs + // first in the list. -- POSIX.2 2.8.3.2 + if (i === classStart + 1 || !inClass) { + re += '\\' + c + escaping = false + continue + } + + // handle the case where we left a class open. + // "[z-a]" is valid, equivalent to "\[z-a\]" + if (inClass) { + // split where the last [ was, make sure we don't have + // an invalid re. if so, re-walk the contents of the + // would-be class to re-translate any characters that + // were passed through as-is + // TODO: It would probably be faster to determine this + // without a try/catch and a new RegExp, but it's tricky + // to do safely. For now, this is safe and works. + var cs = pattern.substring(classStart + 1, i) + try { + RegExp('[' + cs + ']') + } catch (er) { + // not a valid class! + var sp = this.parse(cs, SUBPARSE) + re = re.substr(0, reClassStart) + '\\[' + sp[0] + '\\]' + hasMagic = hasMagic || sp[1] + inClass = false + continue + } + } + + // finish up the class. + hasMagic = true + inClass = false + re += c + continue + + default: + // swallow any state char that wasn't consumed + clearStateChar() + + if (escaping) { + // no need + escaping = false + } else if (reSpecials[c] + && !(c === '^' && inClass)) { + re += '\\' + } + + re += c + + } // switch + } // for + + // handle the case where we left a class open. + // "[abc" is valid, equivalent to "\[abc" + if (inClass) { + // split where the last [ was, and escape it + // this is a huge pita. We now have to re-walk + // the contents of the would-be class to re-translate + // any characters that were passed through as-is + cs = pattern.substr(classStart + 1) + sp = this.parse(cs, SUBPARSE) + re = re.substr(0, reClassStart) + '\\[' + sp[0] + hasMagic = hasMagic || sp[1] + } + + // handle the case where we had a +( thing at the *end* + // of the pattern. + // each pattern list stack adds 3 chars, and we need to go through + // and escape any | chars that were passed through as-is for the regexp. + // Go through and escape them, taking care not to double-escape any + // | chars that were already escaped. + for (pl = patternListStack.pop(); pl; pl = patternListStack.pop()) { + var tail = re.slice(pl.reStart + pl.open.length) + this.debug('setting tail', re, pl) + // maybe some even number of \, then maybe 1 \, followed by a | + tail = tail.replace(/((?:\\{2}){0,64})(\\?)\|/g, function (_, $1, $2) { + if (!$2) { + // the | isn't already escaped, so escape it. + $2 = '\\' + } + + // need to escape all those slashes *again*, without escaping the + // one that we need for escaping the | character. As it works out, + // escaping an even number of slashes can be done by simply repeating + // it exactly after itself. That's why this trick works. + // + // I am sorry that you have to see this. + return $1 + $1 + $2 + '|' + }) + + this.debug('tail=%j\n %s', tail, tail, pl, re) + var t = pl.type === '*' ? star + : pl.type === '?' ? qmark + : '\\' + pl.type + + hasMagic = true + re = re.slice(0, pl.reStart) + t + '\\(' + tail + } + + // handle trailing things that only matter at the very end. + clearStateChar() + if (escaping) { + // trailing \\ + re += '\\\\' + } + + // only need to apply the nodot start if the re starts with + // something that could conceivably capture a dot + var addPatternStart = false + switch (re.charAt(0)) { + case '.': + case '[': + case '(': addPatternStart = true + } + + // Hack to work around lack of negative lookbehind in JS + // A pattern like: *.!(x).!(y|z) needs to ensure that a name + // like 'a.xyz.yz' doesn't match. So, the first negative + // lookahead, has to look ALL the way ahead, to the end of + // the pattern. + for (var n = negativeLists.length - 1; n > -1; n--) { + var nl = negativeLists[n] + + var nlBefore = re.slice(0, nl.reStart) + var nlFirst = re.slice(nl.reStart, nl.reEnd - 8) + var nlLast = re.slice(nl.reEnd - 8, nl.reEnd) + var nlAfter = re.slice(nl.reEnd) + + nlLast += nlAfter + + // Handle nested stuff like *(*.js|!(*.json)), where open parens + // mean that we should *not* include the ) in the bit that is considered + // "after" the negated section. + var openParensBefore = nlBefore.split('(').length - 1 + var cleanAfter = nlAfter + for (i = 0; i < openParensBefore; i++) { + cleanAfter = cleanAfter.replace(/\)[+*?]?/, '') + } + nlAfter = cleanAfter + + var dollar = '' + if (nlAfter === '' && isSub !== SUBPARSE) { + dollar = '$' + } + var newRe = nlBefore + nlFirst + nlAfter + dollar + nlLast + re = newRe + } + + // if the re is not "" at this point, then we need to make sure + // it doesn't match against an empty path part. + // Otherwise a/* will match a/, which it should not. + if (re !== '' && hasMagic) { + re = '(?=.)' + re + } + + if (addPatternStart) { + re = patternStart + re + } + + // parsing just a piece of a larger pattern. + if (isSub === SUBPARSE) { + return [re, hasMagic] + } + + // skip the regexp for non-magical patterns + // unescape anything in it, though, so that it'll be + // an exact match against a file etc. + if (!hasMagic) { + return globUnescape(pattern) + } + + var flags = options.nocase ? 'i' : '' + try { + var regExp = new RegExp('^' + re + '$', flags) + } catch (er) { + // If it was an invalid regular expression, then it can't match + // anything. This trick looks for a character after the end of + // the string, which is of course impossible, except in multi-line + // mode, but it's not a /m regex. + return new RegExp('$.') + } + + regExp._glob = pattern + regExp._src = re + + return regExp +} + +minimatch.makeRe = function (pattern, options) { + return new Minimatch(pattern, options || {}).makeRe() +} + +Minimatch.prototype.makeRe = makeRe +function makeRe () { + if (this.regexp || this.regexp === false) return this.regexp + + // at this point, this.set is a 2d array of partial + // pattern strings, or "**". + // + // It's better to use .match(). This function shouldn't + // be used, really, but it's pretty convenient sometimes, + // when you just want to work with a regex. + var set = this.set + + if (!set.length) { + this.regexp = false + return this.regexp + } + var options = this.options + + var twoStar = options.noglobstar ? star + : options.dot ? twoStarDot + : twoStarNoDot + var flags = options.nocase ? 'i' : '' + + var re = set.map(function (pattern) { + return pattern.map(function (p) { + return (p === GLOBSTAR) ? twoStar + : (typeof p === 'string') ? regExpEscape(p) + : p._src + }).join('\\\/') + }).join('|') + + // must match entire pattern + // ending in a * or ** will make it less strict. + re = '^(?:' + re + ')$' + + // can match anything, as long as it's not this. + if (this.negate) re = '^(?!' + re + ').*$' + + try { + this.regexp = new RegExp(re, flags) + } catch (ex) { + this.regexp = false + } + return this.regexp +} + +minimatch.match = function (list, pattern, options) { + options = options || {} + var mm = new Minimatch(pattern, options) + list = list.filter(function (f) { + return mm.match(f) + }) + if (mm.options.nonull && !list.length) { + list.push(pattern) + } + return list +} + +Minimatch.prototype.match = match +function match (f, partial) { + this.debug('match', f, this.pattern) + // short-circuit in the case of busted things. + // comments, etc. + if (this.comment) return false + if (this.empty) return f === '' + + if (f === '/' && partial) return true + + var options = this.options + + // windows: need to use /, not \ + if (path.sep !== '/') { + f = f.split(path.sep).join('/') + } + + // treat the test path as a set of pathparts. + f = f.split(slashSplit) + this.debug(this.pattern, 'split', f) + + // just ONE of the pattern sets in this.set needs to match + // in order for it to be valid. If negating, then just one + // match means that we have failed. + // Either way, return on the first hit. + + var set = this.set + this.debug(this.pattern, 'set', set) + + // Find the basename of the path by looking for the last non-empty segment + var filename + var i + for (i = f.length - 1; i >= 0; i--) { + filename = f[i] + if (filename) break + } + + for (i = 0; i < set.length; i++) { + var pattern = set[i] + var file = f + if (options.matchBase && pattern.length === 1) { + file = [filename] + } + var hit = this.matchOne(file, pattern, partial) + if (hit) { + if (options.flipNegate) return true + return !this.negate + } + } + + // didn't get any hits. this is success if it's a negative + // pattern, failure otherwise. + if (options.flipNegate) return false + return this.negate +} + +// set partial to true to test if, for example, +// "/a/b" matches the start of "/*/b/*/d" +// Partial means, if you run out of file before you run +// out of pattern, then that's fine, as long as all +// the parts match. +Minimatch.prototype.matchOne = function (file, pattern, partial) { + var options = this.options + + this.debug('matchOne', + { 'this': this, file: file, pattern: pattern }) + + this.debug('matchOne', file.length, pattern.length) + + for (var fi = 0, + pi = 0, + fl = file.length, + pl = pattern.length + ; (fi < fl) && (pi < pl) + ; fi++, pi++) { + this.debug('matchOne loop') + var p = pattern[pi] + var f = file[fi] + + this.debug(pattern, p, f) + + // should be impossible. + // some invalid regexp stuff in the set. + if (p === false) return false + + if (p === GLOBSTAR) { + this.debug('GLOBSTAR', [pattern, p, f]) + + // "**" + // a/**/b/**/c would match the following: + // a/b/x/y/z/c + // a/x/y/z/b/c + // a/b/x/b/x/c + // a/b/c + // To do this, take the rest of the pattern after + // the **, and see if it would match the file remainder. + // If so, return success. + // If not, the ** "swallows" a segment, and try again. + // This is recursively awful. + // + // a/**/b/**/c matching a/b/x/y/z/c + // - a matches a + // - doublestar + // - matchOne(b/x/y/z/c, b/**/c) + // - b matches b + // - doublestar + // - matchOne(x/y/z/c, c) -> no + // - matchOne(y/z/c, c) -> no + // - matchOne(z/c, c) -> no + // - matchOne(c, c) yes, hit + var fr = fi + var pr = pi + 1 + if (pr === pl) { + this.debug('** at the end') + // a ** at the end will just swallow the rest. + // We have found a match. + // however, it will not swallow /.x, unless + // options.dot is set. + // . and .. are *never* matched by **, for explosively + // exponential reasons. + for (; fi < fl; fi++) { + if (file[fi] === '.' || file[fi] === '..' || + (!options.dot && file[fi].charAt(0) === '.')) return false + } + return true + } + + // ok, let's see if we can swallow whatever we can. + while (fr < fl) { + var swallowee = file[fr] + + this.debug('\nglobstar while', file, fr, pattern, pr, swallowee) + + // XXX remove this slice. Just pass the start index. + if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) { + this.debug('globstar found match!', fr, fl, swallowee) + // found a match. + return true + } else { + // can't swallow "." or ".." ever. + // can only swallow ".foo" when explicitly asked. + if (swallowee === '.' || swallowee === '..' || + (!options.dot && swallowee.charAt(0) === '.')) { + this.debug('dot detected!', file, fr, pattern, pr) + break + } + + // ** swallows a segment, and continue. + this.debug('globstar swallow a segment, and continue') + fr++ + } + } + + // no match was found. + // However, in partial mode, we can't say this is necessarily over. + // If there's more *pattern* left, then + if (partial) { + // ran out of file + this.debug('\n>>> no match, partial?', file, fr, pattern, pr) + if (fr === fl) return true + } + return false + } + + // something other than ** + // non-magic patterns just have to match exactly + // patterns with magic have been turned into regexps. + var hit + if (typeof p === 'string') { + if (options.nocase) { + hit = f.toLowerCase() === p.toLowerCase() + } else { + hit = f === p + } + this.debug('string match', p, f, hit) + } else { + hit = f.match(p) + this.debug('pattern match', p, f, hit) + } + + if (!hit) return false + } + + // Note: ending in / means that we'll get a final "" + // at the end of the pattern. This can only match a + // corresponding "" at the end of the file. + // If the file ends in /, then it can only match a + // a pattern that ends in /, unless the pattern just + // doesn't have any more for it. But, a/b/ should *not* + // match "a/b/*", even though "" matches against the + // [^/]*? pattern, except in partial mode, where it might + // simply not be reached yet. + // However, a/b/ should still satisfy a/* + + // now either we fell off the end of the pattern, or we're done. + if (fi === fl && pi === pl) { + // ran out of pattern and filename at the same time. + // an exact hit! + return true + } else if (fi === fl) { + // ran out of file, but still had pattern left. + // this is ok if we're doing the match as part of + // a glob fs traversal. + return partial + } else if (pi === pl) { + // ran out of pattern, still have file left. + // this is only acceptable if we're on the very last + // empty segment of a file with a trailing slash. + // a/* should match a/b/ + var emptyFileEnd = (fi === fl - 1) && (file[fi] === '') + return emptyFileEnd + } + + // should be unreachable. + throw new Error('wtf?') +} + +// replace stuff like \* with * +function globUnescape (s) { + return s.replace(/\\(.)/g, '$1') +} + +function regExpEscape (s) { + return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&') +} diff --git a/node_modules/minimatch/package.json b/node_modules/minimatch/package.json new file mode 100644 index 0000000..4fef1c6 --- /dev/null +++ b/node_modules/minimatch/package.json @@ -0,0 +1,63 @@ +{ + "_from": "minimatch@^3.0.4", + "_id": "minimatch@3.0.4", + "_inBundle": false, + "_integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==", + "_location": "/minimatch", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "minimatch@^3.0.4", + "name": "minimatch", + "escapedName": "minimatch", + "rawSpec": "^3.0.4", + "saveSpec": null, + "fetchSpec": "^3.0.4" + }, + "_requiredBy": [ + "/glob" + ], + "_resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz", + "_shasum": "5166e286457f03306064be5497e8dbb0c3d32083", + "_spec": "minimatch@^3.0.4", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\glob", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me" + }, + "bugs": { + "url": "https://github.com/isaacs/minimatch/issues" + }, + "bundleDependencies": false, + "dependencies": { + "brace-expansion": "^1.1.7" + }, + "deprecated": false, + "description": "a glob matcher in javascript", + "devDependencies": { + "tap": "^10.3.2" + }, + "engines": { + "node": "*" + }, + "files": [ + "minimatch.js" + ], + "homepage": "https://github.com/isaacs/minimatch#readme", + "license": "ISC", + "main": "minimatch.js", + "name": "minimatch", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/minimatch.git" + }, + "scripts": { + "postpublish": "git push origin --all; git push origin --tags", + "postversion": "npm publish", + "preversion": "npm test", + "test": "tap test/*.js --cov" + }, + "version": "3.0.4" +} diff --git a/node_modules/minimist/.travis.yml b/node_modules/minimist/.travis.yml new file mode 100644 index 0000000..74c57bf --- /dev/null +++ b/node_modules/minimist/.travis.yml @@ -0,0 +1,8 @@ +language: node_js +node_js: + - "0.8" + - "0.10" + - "0.12" + - "iojs" +before_install: + - npm install -g npm@~1.4.6 diff --git a/node_modules/minimist/LICENSE b/node_modules/minimist/LICENSE new file mode 100644 index 0000000..ee27ba4 --- /dev/null +++ b/node_modules/minimist/LICENSE @@ -0,0 +1,18 @@ +This software is released under the MIT license: + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/minimist/example/parse.js b/node_modules/minimist/example/parse.js new file mode 100644 index 0000000..abff3e8 --- /dev/null +++ b/node_modules/minimist/example/parse.js @@ -0,0 +1,2 @@ +var argv = require('../')(process.argv.slice(2)); +console.dir(argv); diff --git a/node_modules/minimist/index.js b/node_modules/minimist/index.js new file mode 100644 index 0000000..6a0559d --- /dev/null +++ b/node_modules/minimist/index.js @@ -0,0 +1,236 @@ +module.exports = function (args, opts) { + if (!opts) opts = {}; + + var flags = { bools : {}, strings : {}, unknownFn: null }; + + if (typeof opts['unknown'] === 'function') { + flags.unknownFn = opts['unknown']; + } + + if (typeof opts['boolean'] === 'boolean' && opts['boolean']) { + flags.allBools = true; + } else { + [].concat(opts['boolean']).filter(Boolean).forEach(function (key) { + flags.bools[key] = true; + }); + } + + var aliases = {}; + Object.keys(opts.alias || {}).forEach(function (key) { + aliases[key] = [].concat(opts.alias[key]); + aliases[key].forEach(function (x) { + aliases[x] = [key].concat(aliases[key].filter(function (y) { + return x !== y; + })); + }); + }); + + [].concat(opts.string).filter(Boolean).forEach(function (key) { + flags.strings[key] = true; + if (aliases[key]) { + flags.strings[aliases[key]] = true; + } + }); + + var defaults = opts['default'] || {}; + + var argv = { _ : [] }; + Object.keys(flags.bools).forEach(function (key) { + setArg(key, defaults[key] === undefined ? false : defaults[key]); + }); + + var notFlags = []; + + if (args.indexOf('--') !== -1) { + notFlags = args.slice(args.indexOf('--')+1); + args = args.slice(0, args.indexOf('--')); + } + + function argDefined(key, arg) { + return (flags.allBools && /^--[^=]+$/.test(arg)) || + flags.strings[key] || flags.bools[key] || aliases[key]; + } + + function setArg (key, val, arg) { + if (arg && flags.unknownFn && !argDefined(key, arg)) { + if (flags.unknownFn(arg) === false) return; + } + + var value = !flags.strings[key] && isNumber(val) + ? Number(val) : val + ; + setKey(argv, key.split('.'), value); + + (aliases[key] || []).forEach(function (x) { + setKey(argv, x.split('.'), value); + }); + } + + function setKey (obj, keys, value) { + var o = obj; + keys.slice(0,-1).forEach(function (key) { + if (o[key] === undefined) o[key] = {}; + o = o[key]; + }); + + var key = keys[keys.length - 1]; + if (o[key] === undefined || flags.bools[key] || typeof o[key] === 'boolean') { + o[key] = value; + } + else if (Array.isArray(o[key])) { + o[key].push(value); + } + else { + o[key] = [ o[key], value ]; + } + } + + function aliasIsBoolean(key) { + return aliases[key].some(function (x) { + return flags.bools[x]; + }); + } + + for (var i = 0; i < args.length; i++) { + var arg = args[i]; + + if (/^--.+=/.test(arg)) { + // Using [\s\S] instead of . because js doesn't support the + // 'dotall' regex modifier. See: + // http://stackoverflow.com/a/1068308/13216 + var m = arg.match(/^--([^=]+)=([\s\S]*)$/); + var key = m[1]; + var value = m[2]; + if (flags.bools[key]) { + value = value !== 'false'; + } + setArg(key, value, arg); + } + else if (/^--no-.+/.test(arg)) { + var key = arg.match(/^--no-(.+)/)[1]; + setArg(key, false, arg); + } + else if (/^--.+/.test(arg)) { + var key = arg.match(/^--(.+)/)[1]; + var next = args[i + 1]; + if (next !== undefined && !/^-/.test(next) + && !flags.bools[key] + && !flags.allBools + && (aliases[key] ? !aliasIsBoolean(key) : true)) { + setArg(key, next, arg); + i++; + } + else if (/^(true|false)$/.test(next)) { + setArg(key, next === 'true', arg); + i++; + } + else { + setArg(key, flags.strings[key] ? '' : true, arg); + } + } + else if (/^-[^-]+/.test(arg)) { + var letters = arg.slice(1,-1).split(''); + + var broken = false; + for (var j = 0; j < letters.length; j++) { + var next = arg.slice(j+2); + + if (next === '-') { + setArg(letters[j], next, arg) + continue; + } + + if (/[A-Za-z]/.test(letters[j]) && /=/.test(next)) { + setArg(letters[j], next.split('=')[1], arg); + broken = true; + break; + } + + if (/[A-Za-z]/.test(letters[j]) + && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) { + setArg(letters[j], next, arg); + broken = true; + break; + } + + if (letters[j+1] && letters[j+1].match(/\W/)) { + setArg(letters[j], arg.slice(j+2), arg); + broken = true; + break; + } + else { + setArg(letters[j], flags.strings[letters[j]] ? '' : true, arg); + } + } + + var key = arg.slice(-1)[0]; + if (!broken && key !== '-') { + if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1]) + && !flags.bools[key] + && (aliases[key] ? !aliasIsBoolean(key) : true)) { + setArg(key, args[i+1], arg); + i++; + } + else if (args[i+1] && /true|false/.test(args[i+1])) { + setArg(key, args[i+1] === 'true', arg); + i++; + } + else { + setArg(key, flags.strings[key] ? '' : true, arg); + } + } + } + else { + if (!flags.unknownFn || flags.unknownFn(arg) !== false) { + argv._.push( + flags.strings['_'] || !isNumber(arg) ? arg : Number(arg) + ); + } + if (opts.stopEarly) { + argv._.push.apply(argv._, args.slice(i + 1)); + break; + } + } + } + + Object.keys(defaults).forEach(function (key) { + if (!hasKey(argv, key.split('.'))) { + setKey(argv, key.split('.'), defaults[key]); + + (aliases[key] || []).forEach(function (x) { + setKey(argv, x.split('.'), defaults[key]); + }); + } + }); + + if (opts['--']) { + argv['--'] = new Array(); + notFlags.forEach(function(key) { + argv['--'].push(key); + }); + } + else { + notFlags.forEach(function(key) { + argv._.push(key); + }); + } + + return argv; +}; + +function hasKey (obj, keys) { + var o = obj; + keys.slice(0,-1).forEach(function (key) { + o = (o[key] || {}); + }); + + var key = keys[keys.length - 1]; + return key in o; +} + +function isNumber (x) { + if (typeof x === 'number') return true; + if (/^0x[0-9a-f]+$/i.test(x)) return true; + return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x); +} + diff --git a/node_modules/minimist/package.json b/node_modules/minimist/package.json new file mode 100644 index 0000000..e687a2a --- /dev/null +++ b/node_modules/minimist/package.json @@ -0,0 +1,76 @@ +{ + "_from": "minimist@^1.2.0", + "_id": "minimist@1.2.0", + "_inBundle": false, + "_integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=", + "_location": "/minimist", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "minimist@^1.2.0", + "name": "minimist", + "escapedName": "minimist", + "rawSpec": "^1.2.0", + "saveSpec": null, + "fetchSpec": "^1.2.0" + }, + "_requiredBy": [ + "/electron-download", + "/meow", + "/nugget", + "/rc" + ], + "_resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz", + "_shasum": "a35008b20f41383eec1fb914f4cd5df79a264284", + "_spec": "minimist@^1.2.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\electron-download", + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "bugs": { + "url": "https://github.com/substack/minimist/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "parse argument options", + "devDependencies": { + "covert": "^1.0.0", + "tap": "~0.4.0", + "tape": "^3.5.0" + }, + "homepage": "https://github.com/substack/minimist", + "keywords": [ + "argv", + "getopt", + "parser", + "optimist" + ], + "license": "MIT", + "main": "index.js", + "name": "minimist", + "repository": { + "type": "git", + "url": "git://github.com/substack/minimist.git" + }, + "scripts": { + "coverage": "covert test/*.js", + "test": "tap test/*.js" + }, + "testling": { + "files": "test/*.js", + "browsers": [ + "ie/6..latest", + "ff/5", + "firefox/latest", + "chrome/10", + "chrome/latest", + "safari/5.1", + "safari/latest", + "opera/12" + ] + }, + "version": "1.2.0" +} diff --git a/node_modules/minimist/readme.markdown b/node_modules/minimist/readme.markdown new file mode 100644 index 0000000..30a74cf --- /dev/null +++ b/node_modules/minimist/readme.markdown @@ -0,0 +1,91 @@ +# minimist + +parse argument options + +This module is the guts of optimist's argument parser without all the +fanciful decoration. + +[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist) + +[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist) + +# example + +``` js +var argv = require('minimist')(process.argv.slice(2)); +console.dir(argv); +``` + +``` +$ node example/parse.js -a beep -b boop +{ _: [], a: 'beep', b: 'boop' } +``` + +``` +$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz +{ _: [ 'foo', 'bar', 'baz' ], + x: 3, + y: 4, + n: 5, + a: true, + b: true, + c: true, + beep: 'boop' } +``` + +# methods + +``` js +var parseArgs = require('minimist') +``` + +## var argv = parseArgs(args, opts={}) + +Return an argument object `argv` populated with the array arguments from `args`. + +`argv._` contains all the arguments that didn't have an option associated with +them. + +Numeric-looking arguments will be returned as numbers unless `opts.string` or +`opts.boolean` is set for that argument name. + +Any arguments after `'--'` will not be parsed and will end up in `argv._`. + +options can be: + +* `opts.string` - a string or array of strings argument names to always treat as +strings +* `opts.boolean` - a boolean, string or array of strings to always treat as +booleans. if `true` will treat all double hyphenated arguments without equal signs +as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`) +* `opts.alias` - an object mapping string names to strings or arrays of string +argument names to use as aliases +* `opts.default` - an object mapping string argument names to default values +* `opts.stopEarly` - when true, populate `argv._` with everything after the +first non-option +* `opts['--']` - when true, populate `argv._` with everything before the `--` +and `argv['--']` with everything after the `--`. Here's an example: +* `opts.unknown` - a function which is invoked with a command line parameter not +defined in the `opts` configuration object. If the function returns `false`, the +unknown option is not added to `argv`. + +``` +> require('./')('one two three -- four five --six'.split(' '), { '--': true }) +{ _: [ 'one', 'two', 'three' ], + '--': [ 'four', 'five', '--six' ] } +``` + +Note that with `opts['--']` set, parsing for arguments still stops after the +`--`. + +# install + +With [npm](https://npmjs.org) do: + +``` +npm install minimist +``` + +# license + +MIT diff --git a/node_modules/minimist/test/all_bool.js b/node_modules/minimist/test/all_bool.js new file mode 100644 index 0000000..ac83548 --- /dev/null +++ b/node_modules/minimist/test/all_bool.js @@ -0,0 +1,32 @@ +var parse = require('../'); +var test = require('tape'); + +test('flag boolean true (default all --args to boolean)', function (t) { + var argv = parse(['moo', '--honk', 'cow'], { + boolean: true + }); + + t.deepEqual(argv, { + honk: true, + _: ['moo', 'cow'] + }); + + t.deepEqual(typeof argv.honk, 'boolean'); + t.end(); +}); + +test('flag boolean true only affects double hyphen arguments without equals signs', function (t) { + var argv = parse(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], { + boolean: true + }); + + t.deepEqual(argv, { + honk: true, + tacos: 'good', + p: 55, + _: ['moo', 'cow'] + }); + + t.deepEqual(typeof argv.honk, 'boolean'); + t.end(); +}); diff --git a/node_modules/minimist/test/bool.js b/node_modules/minimist/test/bool.js new file mode 100644 index 0000000..14b0717 --- /dev/null +++ b/node_modules/minimist/test/bool.js @@ -0,0 +1,166 @@ +var parse = require('../'); +var test = require('tape'); + +test('flag boolean default false', function (t) { + var argv = parse(['moo'], { + boolean: ['t', 'verbose'], + default: { verbose: false, t: false } + }); + + t.deepEqual(argv, { + verbose: false, + t: false, + _: ['moo'] + }); + + t.deepEqual(typeof argv.verbose, 'boolean'); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); + +}); + +test('boolean groups', function (t) { + var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], { + boolean: ['x','y','z'] + }); + + t.deepEqual(argv, { + x : true, + y : false, + z : true, + _ : [ 'one', 'two', 'three' ] + }); + + t.deepEqual(typeof argv.x, 'boolean'); + t.deepEqual(typeof argv.y, 'boolean'); + t.deepEqual(typeof argv.z, 'boolean'); + t.end(); +}); +test('boolean and alias with chainable api', function (t) { + var aliased = [ '-h', 'derp' ]; + var regular = [ '--herp', 'derp' ]; + var opts = { + herp: { alias: 'h', boolean: true } + }; + var aliasedArgv = parse(aliased, { + boolean: 'herp', + alias: { h: 'herp' } + }); + var propertyArgv = parse(regular, { + boolean: 'herp', + alias: { h: 'herp' } + }); + var expected = { + herp: true, + h: true, + '_': [ 'derp' ] + }; + + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +test('boolean and alias with options hash', function (t) { + var aliased = [ '-h', 'derp' ]; + var regular = [ '--herp', 'derp' ]; + var opts = { + alias: { 'h': 'herp' }, + boolean: 'herp' + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + var expected = { + herp: true, + h: true, + '_': [ 'derp' ] + }; + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +test('boolean and alias array with options hash', function (t) { + var aliased = [ '-h', 'derp' ]; + var regular = [ '--herp', 'derp' ]; + var alt = [ '--harp', 'derp' ]; + var opts = { + alias: { 'h': ['herp', 'harp'] }, + boolean: 'h' + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + var altPropertyArgv = parse(alt, opts); + var expected = { + harp: true, + herp: true, + h: true, + '_': [ 'derp' ] + }; + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.same(altPropertyArgv, expected); + t.end(); +}); + +test('boolean and alias using explicit true', function (t) { + var aliased = [ '-h', 'true' ]; + var regular = [ '--herp', 'true' ]; + var opts = { + alias: { h: 'herp' }, + boolean: 'h' + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + var expected = { + herp: true, + h: true, + '_': [ ] + }; + + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +// regression, see https://github.com/substack/node-optimist/issues/71 +test('boolean and --x=true', function(t) { + var parsed = parse(['--boool', '--other=true'], { + boolean: 'boool' + }); + + t.same(parsed.boool, true); + t.same(parsed.other, 'true'); + + parsed = parse(['--boool', '--other=false'], { + boolean: 'boool' + }); + + t.same(parsed.boool, true); + t.same(parsed.other, 'false'); + t.end(); +}); + +test('boolean --boool=true', function (t) { + var parsed = parse(['--boool=true'], { + default: { + boool: false + }, + boolean: ['boool'] + }); + + t.same(parsed.boool, true); + t.end(); +}); + +test('boolean --boool=false', function (t) { + var parsed = parse(['--boool=false'], { + default: { + boool: true + }, + boolean: ['boool'] + }); + + t.same(parsed.boool, false); + t.end(); +}); diff --git a/node_modules/minimist/test/dash.js b/node_modules/minimist/test/dash.js new file mode 100644 index 0000000..5a4fa5b --- /dev/null +++ b/node_modules/minimist/test/dash.js @@ -0,0 +1,31 @@ +var parse = require('../'); +var test = require('tape'); + +test('-', function (t) { + t.plan(5); + t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] }); + t.deepEqual(parse([ '-' ]), { _: [ '-' ] }); + t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] }); + t.deepEqual( + parse([ '-b', '-' ], { boolean: 'b' }), + { b: true, _: [ '-' ] } + ); + t.deepEqual( + parse([ '-s', '-' ], { string: 's' }), + { s: '-', _: [] } + ); +}); + +test('-a -- b', function (t) { + t.plan(3); + t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] }); + t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] }); + t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] }); +}); + +test('move arguments after the -- into their own `--` array', function(t) { + t.plan(1); + t.deepEqual( + parse([ '--name', 'John', 'before', '--', 'after' ], { '--': true }), + { name: 'John', _: [ 'before' ], '--': [ 'after' ] }); +}); diff --git a/node_modules/minimist/test/default_bool.js b/node_modules/minimist/test/default_bool.js new file mode 100644 index 0000000..780a311 --- /dev/null +++ b/node_modules/minimist/test/default_bool.js @@ -0,0 +1,35 @@ +var test = require('tape'); +var parse = require('../'); + +test('boolean default true', function (t) { + var argv = parse([], { + boolean: 'sometrue', + default: { sometrue: true } + }); + t.equal(argv.sometrue, true); + t.end(); +}); + +test('boolean default false', function (t) { + var argv = parse([], { + boolean: 'somefalse', + default: { somefalse: false } + }); + t.equal(argv.somefalse, false); + t.end(); +}); + +test('boolean default to null', function (t) { + var argv = parse([], { + boolean: 'maybe', + default: { maybe: null } + }); + t.equal(argv.maybe, null); + var argv = parse(['--maybe'], { + boolean: 'maybe', + default: { maybe: null } + }); + t.equal(argv.maybe, true); + t.end(); + +}) diff --git a/node_modules/minimist/test/dotted.js b/node_modules/minimist/test/dotted.js new file mode 100644 index 0000000..d8b3e85 --- /dev/null +++ b/node_modules/minimist/test/dotted.js @@ -0,0 +1,22 @@ +var parse = require('../'); +var test = require('tape'); + +test('dotted alias', function (t) { + var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}}); + t.equal(argv.a.b, 22); + t.equal(argv.aa.bb, 22); + t.end(); +}); + +test('dotted default', function (t) { + var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}}); + t.equal(argv.a.b, 11); + t.equal(argv.aa.bb, 11); + t.end(); +}); + +test('dotted default with no alias', function (t) { + var argv = parse('', {default: {'a.b': 11}}); + t.equal(argv.a.b, 11); + t.end(); +}); diff --git a/node_modules/minimist/test/kv_short.js b/node_modules/minimist/test/kv_short.js new file mode 100644 index 0000000..f813b30 --- /dev/null +++ b/node_modules/minimist/test/kv_short.js @@ -0,0 +1,16 @@ +var parse = require('../'); +var test = require('tape'); + +test('short -k=v' , function (t) { + t.plan(1); + + var argv = parse([ '-b=123' ]); + t.deepEqual(argv, { b: 123, _: [] }); +}); + +test('multi short -k=v' , function (t) { + t.plan(1); + + var argv = parse([ '-a=whatever', '-b=robots' ]); + t.deepEqual(argv, { a: 'whatever', b: 'robots', _: [] }); +}); diff --git a/node_modules/minimist/test/long.js b/node_modules/minimist/test/long.js new file mode 100644 index 0000000..5d3a1e0 --- /dev/null +++ b/node_modules/minimist/test/long.js @@ -0,0 +1,31 @@ +var test = require('tape'); +var parse = require('../'); + +test('long opts', function (t) { + t.deepEqual( + parse([ '--bool' ]), + { bool : true, _ : [] }, + 'long boolean' + ); + t.deepEqual( + parse([ '--pow', 'xixxle' ]), + { pow : 'xixxle', _ : [] }, + 'long capture sp' + ); + t.deepEqual( + parse([ '--pow=xixxle' ]), + { pow : 'xixxle', _ : [] }, + 'long capture eq' + ); + t.deepEqual( + parse([ '--host', 'localhost', '--port', '555' ]), + { host : 'localhost', port : 555, _ : [] }, + 'long captures sp' + ); + t.deepEqual( + parse([ '--host=localhost', '--port=555' ]), + { host : 'localhost', port : 555, _ : [] }, + 'long captures eq' + ); + t.end(); +}); diff --git a/node_modules/minimist/test/num.js b/node_modules/minimist/test/num.js new file mode 100644 index 0000000..2cc77f4 --- /dev/null +++ b/node_modules/minimist/test/num.js @@ -0,0 +1,36 @@ +var parse = require('../'); +var test = require('tape'); + +test('nums', function (t) { + var argv = parse([ + '-x', '1234', + '-y', '5.67', + '-z', '1e7', + '-w', '10f', + '--hex', '0xdeadbeef', + '789' + ]); + t.deepEqual(argv, { + x : 1234, + y : 5.67, + z : 1e7, + w : '10f', + hex : 0xdeadbeef, + _ : [ 789 ] + }); + t.deepEqual(typeof argv.x, 'number'); + t.deepEqual(typeof argv.y, 'number'); + t.deepEqual(typeof argv.z, 'number'); + t.deepEqual(typeof argv.w, 'string'); + t.deepEqual(typeof argv.hex, 'number'); + t.deepEqual(typeof argv._[0], 'number'); + t.end(); +}); + +test('already a number', function (t) { + var argv = parse([ '-x', 1234, 789 ]); + t.deepEqual(argv, { x : 1234, _ : [ 789 ] }); + t.deepEqual(typeof argv.x, 'number'); + t.deepEqual(typeof argv._[0], 'number'); + t.end(); +}); diff --git a/node_modules/minimist/test/parse.js b/node_modules/minimist/test/parse.js new file mode 100644 index 0000000..7b4a2a1 --- /dev/null +++ b/node_modules/minimist/test/parse.js @@ -0,0 +1,197 @@ +var parse = require('../'); +var test = require('tape'); + +test('parse args', function (t) { + t.deepEqual( + parse([ '--no-moo' ]), + { moo : false, _ : [] }, + 'no' + ); + t.deepEqual( + parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]), + { v : ['a','b','c'], _ : [] }, + 'multi' + ); + t.end(); +}); + +test('comprehensive', function (t) { + t.deepEqual( + parse([ + '--name=meowmers', 'bare', '-cats', 'woo', + '-h', 'awesome', '--multi=quux', + '--key', 'value', + '-b', '--bool', '--no-meep', '--multi=baz', + '--', '--not-a-flag', 'eek' + ]), + { + c : true, + a : true, + t : true, + s : 'woo', + h : 'awesome', + b : true, + bool : true, + key : 'value', + multi : [ 'quux', 'baz' ], + meep : false, + name : 'meowmers', + _ : [ 'bare', '--not-a-flag', 'eek' ] + } + ); + t.end(); +}); + +test('flag boolean', function (t) { + var argv = parse([ '-t', 'moo' ], { boolean: 't' }); + t.deepEqual(argv, { t : true, _ : [ 'moo' ] }); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); +}); + +test('flag boolean value', function (t) { + var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], { + boolean: [ 't', 'verbose' ], + default: { verbose: true } + }); + + t.deepEqual(argv, { + verbose: false, + t: true, + _: ['moo'] + }); + + t.deepEqual(typeof argv.verbose, 'boolean'); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); +}); + +test('newlines in params' , function (t) { + var args = parse([ '-s', "X\nX" ]) + t.deepEqual(args, { _ : [], s : "X\nX" }); + + // reproduce in bash: + // VALUE="new + // line" + // node program.js --s="$VALUE" + args = parse([ "--s=X\nX" ]) + t.deepEqual(args, { _ : [], s : "X\nX" }); + t.end(); +}); + +test('strings' , function (t) { + var s = parse([ '-s', '0001234' ], { string: 's' }).s; + t.equal(s, '0001234'); + t.equal(typeof s, 'string'); + + var x = parse([ '-x', '56' ], { string: 'x' }).x; + t.equal(x, '56'); + t.equal(typeof x, 'string'); + t.end(); +}); + +test('stringArgs', function (t) { + var s = parse([ ' ', ' ' ], { string: '_' })._; + t.same(s.length, 2); + t.same(typeof s[0], 'string'); + t.same(s[0], ' '); + t.same(typeof s[1], 'string'); + t.same(s[1], ' '); + t.end(); +}); + +test('empty strings', function(t) { + var s = parse([ '-s' ], { string: 's' }).s; + t.equal(s, ''); + t.equal(typeof s, 'string'); + + var str = parse([ '--str' ], { string: 'str' }).str; + t.equal(str, ''); + t.equal(typeof str, 'string'); + + var letters = parse([ '-art' ], { + string: [ 'a', 't' ] + }); + + t.equal(letters.a, ''); + t.equal(letters.r, true); + t.equal(letters.t, ''); + + t.end(); +}); + + +test('string and alias', function(t) { + var x = parse([ '--str', '000123' ], { + string: 's', + alias: { s: 'str' } + }); + + t.equal(x.str, '000123'); + t.equal(typeof x.str, 'string'); + t.equal(x.s, '000123'); + t.equal(typeof x.s, 'string'); + + var y = parse([ '-s', '000123' ], { + string: 'str', + alias: { str: 's' } + }); + + t.equal(y.str, '000123'); + t.equal(typeof y.str, 'string'); + t.equal(y.s, '000123'); + t.equal(typeof y.s, 'string'); + t.end(); +}); + +test('slashBreak', function (t) { + t.same( + parse([ '-I/foo/bar/baz' ]), + { I : '/foo/bar/baz', _ : [] } + ); + t.same( + parse([ '-xyz/foo/bar/baz' ]), + { x : true, y : true, z : '/foo/bar/baz', _ : [] } + ); + t.end(); +}); + +test('alias', function (t) { + var argv = parse([ '-f', '11', '--zoom', '55' ], { + alias: { z: 'zoom' } + }); + t.equal(argv.zoom, 55); + t.equal(argv.z, argv.zoom); + t.equal(argv.f, 11); + t.end(); +}); + +test('multiAlias', function (t) { + var argv = parse([ '-f', '11', '--zoom', '55' ], { + alias: { z: [ 'zm', 'zoom' ] } + }); + t.equal(argv.zoom, 55); + t.equal(argv.z, argv.zoom); + t.equal(argv.z, argv.zm); + t.equal(argv.f, 11); + t.end(); +}); + +test('nested dotted objects', function (t) { + var argv = parse([ + '--foo.bar', '3', '--foo.baz', '4', + '--foo.quux.quibble', '5', '--foo.quux.o_O', + '--beep.boop' + ]); + + t.same(argv.foo, { + bar : 3, + baz : 4, + quux : { + quibble : 5, + o_O : true + } + }); + t.same(argv.beep, { boop : true }); + t.end(); +}); diff --git a/node_modules/minimist/test/parse_modified.js b/node_modules/minimist/test/parse_modified.js new file mode 100644 index 0000000..ab620dc --- /dev/null +++ b/node_modules/minimist/test/parse_modified.js @@ -0,0 +1,9 @@ +var parse = require('../'); +var test = require('tape'); + +test('parse with modifier functions' , function (t) { + t.plan(1); + + var argv = parse([ '-b', '123' ], { boolean: 'b' }); + t.deepEqual(argv, { b: true, _: [123] }); +}); diff --git a/node_modules/minimist/test/short.js b/node_modules/minimist/test/short.js new file mode 100644 index 0000000..d513a1c --- /dev/null +++ b/node_modules/minimist/test/short.js @@ -0,0 +1,67 @@ +var parse = require('../'); +var test = require('tape'); + +test('numeric short args', function (t) { + t.plan(2); + t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] }); + t.deepEqual( + parse([ '-123', '456' ]), + { 1: true, 2: true, 3: 456, _: [] } + ); +}); + +test('short', function (t) { + t.deepEqual( + parse([ '-b' ]), + { b : true, _ : [] }, + 'short boolean' + ); + t.deepEqual( + parse([ 'foo', 'bar', 'baz' ]), + { _ : [ 'foo', 'bar', 'baz' ] }, + 'bare' + ); + t.deepEqual( + parse([ '-cats' ]), + { c : true, a : true, t : true, s : true, _ : [] }, + 'group' + ); + t.deepEqual( + parse([ '-cats', 'meow' ]), + { c : true, a : true, t : true, s : 'meow', _ : [] }, + 'short group next' + ); + t.deepEqual( + parse([ '-h', 'localhost' ]), + { h : 'localhost', _ : [] }, + 'short capture' + ); + t.deepEqual( + parse([ '-h', 'localhost', '-p', '555' ]), + { h : 'localhost', p : 555, _ : [] }, + 'short captures' + ); + t.end(); +}); + +test('mixed short bool and capture', function (t) { + t.same( + parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]), + { + f : true, p : 555, h : 'localhost', + _ : [ 'script.js' ] + } + ); + t.end(); +}); + +test('short and long', function (t) { + t.deepEqual( + parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]), + { + f : true, p : 555, h : 'localhost', + _ : [ 'script.js' ] + } + ); + t.end(); +}); diff --git a/node_modules/minimist/test/stop_early.js b/node_modules/minimist/test/stop_early.js new file mode 100644 index 0000000..bdf9fbc --- /dev/null +++ b/node_modules/minimist/test/stop_early.js @@ -0,0 +1,15 @@ +var parse = require('../'); +var test = require('tape'); + +test('stops parsing on the first non-option when stopEarly is set', function (t) { + var argv = parse(['--aaa', 'bbb', 'ccc', '--ddd'], { + stopEarly: true + }); + + t.deepEqual(argv, { + aaa: 'bbb', + _: ['ccc', '--ddd'] + }); + + t.end(); +}); diff --git a/node_modules/minimist/test/unknown.js b/node_modules/minimist/test/unknown.js new file mode 100644 index 0000000..462a36b --- /dev/null +++ b/node_modules/minimist/test/unknown.js @@ -0,0 +1,102 @@ +var parse = require('../'); +var test = require('tape'); + +test('boolean and alias is not unknown', function (t) { + var unknown = []; + function unknownFn(arg) { + unknown.push(arg); + return false; + } + var aliased = [ '-h', 'true', '--derp', 'true' ]; + var regular = [ '--herp', 'true', '-d', 'true' ]; + var opts = { + alias: { h: 'herp' }, + boolean: 'h', + unknown: unknownFn + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + + t.same(unknown, ['--derp', '-d']); + t.end(); +}); + +test('flag boolean true any double hyphen argument is not unknown', function (t) { + var unknown = []; + function unknownFn(arg) { + unknown.push(arg); + return false; + } + var argv = parse(['--honk', '--tacos=good', 'cow', '-p', '55'], { + boolean: true, + unknown: unknownFn + }); + t.same(unknown, ['--tacos=good', 'cow', '-p']); + t.same(argv, { + honk: true, + _: [] + }); + t.end(); +}); + +test('string and alias is not unknown', function (t) { + var unknown = []; + function unknownFn(arg) { + unknown.push(arg); + return false; + } + var aliased = [ '-h', 'hello', '--derp', 'goodbye' ]; + var regular = [ '--herp', 'hello', '-d', 'moon' ]; + var opts = { + alias: { h: 'herp' }, + string: 'h', + unknown: unknownFn + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + + t.same(unknown, ['--derp', '-d']); + t.end(); +}); + +test('default and alias is not unknown', function (t) { + var unknown = []; + function unknownFn(arg) { + unknown.push(arg); + return false; + } + var aliased = [ '-h', 'hello' ]; + var regular = [ '--herp', 'hello' ]; + var opts = { + default: { 'h': 'bar' }, + alias: { 'h': 'herp' }, + unknown: unknownFn + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + + t.same(unknown, []); + t.end(); + unknownFn(); // exercise fn for 100% coverage +}); + +test('value following -- is not unknown', function (t) { + var unknown = []; + function unknownFn(arg) { + unknown.push(arg); + return false; + } + var aliased = [ '--bad', '--', 'good', 'arg' ]; + var opts = { + '--': true, + unknown: unknownFn + }; + var argv = parse(aliased, opts); + + t.same(unknown, ['--bad']); + t.same(argv, { + '--': ['good', 'arg'], + '_': [] + }) + t.end(); +}); diff --git a/node_modules/minimist/test/whitespace.js b/node_modules/minimist/test/whitespace.js new file mode 100644 index 0000000..8a52a58 --- /dev/null +++ b/node_modules/minimist/test/whitespace.js @@ -0,0 +1,8 @@ +var parse = require('../'); +var test = require('tape'); + +test('whitespace should be whitespace' , function (t) { + t.plan(1); + var x = parse([ '-x', '\t' ]).x; + t.equal(x, '\t'); +}); diff --git a/node_modules/mkdirp/.npmignore b/node_modules/mkdirp/.npmignore new file mode 100644 index 0000000..9303c34 --- /dev/null +++ b/node_modules/mkdirp/.npmignore @@ -0,0 +1,2 @@ +node_modules/ +npm-debug.log \ No newline at end of file diff --git a/node_modules/mkdirp/.travis.yml b/node_modules/mkdirp/.travis.yml new file mode 100644 index 0000000..c693a93 --- /dev/null +++ b/node_modules/mkdirp/.travis.yml @@ -0,0 +1,5 @@ +language: node_js +node_js: + - 0.6 + - 0.8 + - "0.10" diff --git a/node_modules/mkdirp/LICENSE b/node_modules/mkdirp/LICENSE new file mode 100644 index 0000000..432d1ae --- /dev/null +++ b/node_modules/mkdirp/LICENSE @@ -0,0 +1,21 @@ +Copyright 2010 James Halliday (mail@substack.net) + +This project is free software released under the MIT/X11 license: + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/mkdirp/bin/cmd.js b/node_modules/mkdirp/bin/cmd.js new file mode 100644 index 0000000..d95de15 --- /dev/null +++ b/node_modules/mkdirp/bin/cmd.js @@ -0,0 +1,33 @@ +#!/usr/bin/env node + +var mkdirp = require('../'); +var minimist = require('minimist'); +var fs = require('fs'); + +var argv = minimist(process.argv.slice(2), { + alias: { m: 'mode', h: 'help' }, + string: [ 'mode' ] +}); +if (argv.help) { + fs.createReadStream(__dirname + '/usage.txt').pipe(process.stdout); + return; +} + +var paths = argv._.slice(); +var mode = argv.mode ? parseInt(argv.mode, 8) : undefined; + +(function next () { + if (paths.length === 0) return; + var p = paths.shift(); + + if (mode === undefined) mkdirp(p, cb) + else mkdirp(p, mode, cb) + + function cb (err) { + if (err) { + console.error(err.message); + process.exit(1); + } + else next(); + } +})(); diff --git a/node_modules/mkdirp/bin/usage.txt b/node_modules/mkdirp/bin/usage.txt new file mode 100644 index 0000000..f952aa2 --- /dev/null +++ b/node_modules/mkdirp/bin/usage.txt @@ -0,0 +1,12 @@ +usage: mkdirp [DIR1,DIR2..] {OPTIONS} + + Create each supplied directory including any necessary parent directories that + don't yet exist. + + If the directory already exists, do nothing. + +OPTIONS are: + + -m, --mode If a directory needs to be created, set the mode as an octal + permission string. + diff --git a/node_modules/mkdirp/examples/pow.js b/node_modules/mkdirp/examples/pow.js new file mode 100644 index 0000000..e692421 --- /dev/null +++ b/node_modules/mkdirp/examples/pow.js @@ -0,0 +1,6 @@ +var mkdirp = require('mkdirp'); + +mkdirp('/tmp/foo/bar/baz', function (err) { + if (err) console.error(err) + else console.log('pow!') +}); diff --git a/node_modules/mkdirp/index.js b/node_modules/mkdirp/index.js new file mode 100644 index 0000000..a1742b2 --- /dev/null +++ b/node_modules/mkdirp/index.js @@ -0,0 +1,97 @@ +var path = require('path'); +var fs = require('fs'); + +module.exports = mkdirP.mkdirp = mkdirP.mkdirP = mkdirP; + +function mkdirP (p, opts, f, made) { + if (typeof opts === 'function') { + f = opts; + opts = {}; + } + else if (!opts || typeof opts !== 'object') { + opts = { mode: opts }; + } + + var mode = opts.mode; + var xfs = opts.fs || fs; + + if (mode === undefined) { + mode = 0777 & (~process.umask()); + } + if (!made) made = null; + + var cb = f || function () {}; + p = path.resolve(p); + + xfs.mkdir(p, mode, function (er) { + if (!er) { + made = made || p; + return cb(null, made); + } + switch (er.code) { + case 'ENOENT': + mkdirP(path.dirname(p), opts, function (er, made) { + if (er) cb(er, made); + else mkdirP(p, opts, cb, made); + }); + break; + + // In the case of any other error, just see if there's a dir + // there already. If so, then hooray! If not, then something + // is borked. + default: + xfs.stat(p, function (er2, stat) { + // if the stat fails, then that's super weird. + // let the original error be the failure reason. + if (er2 || !stat.isDirectory()) cb(er, made) + else cb(null, made); + }); + break; + } + }); +} + +mkdirP.sync = function sync (p, opts, made) { + if (!opts || typeof opts !== 'object') { + opts = { mode: opts }; + } + + var mode = opts.mode; + var xfs = opts.fs || fs; + + if (mode === undefined) { + mode = 0777 & (~process.umask()); + } + if (!made) made = null; + + p = path.resolve(p); + + try { + xfs.mkdirSync(p, mode); + made = made || p; + } + catch (err0) { + switch (err0.code) { + case 'ENOENT' : + made = sync(path.dirname(p), opts, made); + sync(p, opts, made); + break; + + // In the case of any other error, just see if there's a dir + // there already. If so, then hooray! If not, then something + // is borked. + default: + var stat; + try { + stat = xfs.statSync(p); + } + catch (err1) { + throw err0; + } + if (!stat.isDirectory()) throw err0; + break; + } + } + + return made; +}; diff --git a/node_modules/mkdirp/node_modules/minimist/.travis.yml b/node_modules/mkdirp/node_modules/minimist/.travis.yml new file mode 100644 index 0000000..cc4dba2 --- /dev/null +++ b/node_modules/mkdirp/node_modules/minimist/.travis.yml @@ -0,0 +1,4 @@ +language: node_js +node_js: + - "0.8" + - "0.10" diff --git a/node_modules/mkdirp/node_modules/minimist/LICENSE b/node_modules/mkdirp/node_modules/minimist/LICENSE new file mode 100644 index 0000000..ee27ba4 --- /dev/null +++ b/node_modules/mkdirp/node_modules/minimist/LICENSE @@ -0,0 +1,18 @@ +This software is released under the MIT license: + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/mkdirp/node_modules/minimist/example/parse.js b/node_modules/mkdirp/node_modules/minimist/example/parse.js new file mode 100644 index 0000000..abff3e8 --- /dev/null +++ b/node_modules/mkdirp/node_modules/minimist/example/parse.js @@ -0,0 +1,2 @@ +var argv = require('../')(process.argv.slice(2)); +console.dir(argv); diff --git a/node_modules/mkdirp/node_modules/minimist/index.js b/node_modules/mkdirp/node_modules/minimist/index.js new file mode 100644 index 0000000..584f551 --- /dev/null +++ b/node_modules/mkdirp/node_modules/minimist/index.js @@ -0,0 +1,187 @@ +module.exports = function (args, opts) { + if (!opts) opts = {}; + + var flags = { bools : {}, strings : {} }; + + [].concat(opts['boolean']).filter(Boolean).forEach(function (key) { + flags.bools[key] = true; + }); + + [].concat(opts.string).filter(Boolean).forEach(function (key) { + flags.strings[key] = true; + }); + + var aliases = {}; + Object.keys(opts.alias || {}).forEach(function (key) { + aliases[key] = [].concat(opts.alias[key]); + aliases[key].forEach(function (x) { + aliases[x] = [key].concat(aliases[key].filter(function (y) { + return x !== y; + })); + }); + }); + + var defaults = opts['default'] || {}; + + var argv = { _ : [] }; + Object.keys(flags.bools).forEach(function (key) { + setArg(key, defaults[key] === undefined ? false : defaults[key]); + }); + + var notFlags = []; + + if (args.indexOf('--') !== -1) { + notFlags = args.slice(args.indexOf('--')+1); + args = args.slice(0, args.indexOf('--')); + } + + function setArg (key, val) { + var value = !flags.strings[key] && isNumber(val) + ? Number(val) : val + ; + setKey(argv, key.split('.'), value); + + (aliases[key] || []).forEach(function (x) { + setKey(argv, x.split('.'), value); + }); + } + + for (var i = 0; i < args.length; i++) { + var arg = args[i]; + + if (/^--.+=/.test(arg)) { + // Using [\s\S] instead of . because js doesn't support the + // 'dotall' regex modifier. See: + // http://stackoverflow.com/a/1068308/13216 + var m = arg.match(/^--([^=]+)=([\s\S]*)$/); + setArg(m[1], m[2]); + } + else if (/^--no-.+/.test(arg)) { + var key = arg.match(/^--no-(.+)/)[1]; + setArg(key, false); + } + else if (/^--.+/.test(arg)) { + var key = arg.match(/^--(.+)/)[1]; + var next = args[i + 1]; + if (next !== undefined && !/^-/.test(next) + && !flags.bools[key] + && (aliases[key] ? !flags.bools[aliases[key]] : true)) { + setArg(key, next); + i++; + } + else if (/^(true|false)$/.test(next)) { + setArg(key, next === 'true'); + i++; + } + else { + setArg(key, flags.strings[key] ? '' : true); + } + } + else if (/^-[^-]+/.test(arg)) { + var letters = arg.slice(1,-1).split(''); + + var broken = false; + for (var j = 0; j < letters.length; j++) { + var next = arg.slice(j+2); + + if (next === '-') { + setArg(letters[j], next) + continue; + } + + if (/[A-Za-z]/.test(letters[j]) + && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) { + setArg(letters[j], next); + broken = true; + break; + } + + if (letters[j+1] && letters[j+1].match(/\W/)) { + setArg(letters[j], arg.slice(j+2)); + broken = true; + break; + } + else { + setArg(letters[j], flags.strings[letters[j]] ? '' : true); + } + } + + var key = arg.slice(-1)[0]; + if (!broken && key !== '-') { + if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1]) + && !flags.bools[key] + && (aliases[key] ? !flags.bools[aliases[key]] : true)) { + setArg(key, args[i+1]); + i++; + } + else if (args[i+1] && /true|false/.test(args[i+1])) { + setArg(key, args[i+1] === 'true'); + i++; + } + else { + setArg(key, flags.strings[key] ? '' : true); + } + } + } + else { + argv._.push( + flags.strings['_'] || !isNumber(arg) ? arg : Number(arg) + ); + } + } + + Object.keys(defaults).forEach(function (key) { + if (!hasKey(argv, key.split('.'))) { + setKey(argv, key.split('.'), defaults[key]); + + (aliases[key] || []).forEach(function (x) { + setKey(argv, x.split('.'), defaults[key]); + }); + } + }); + + notFlags.forEach(function(key) { + argv._.push(key); + }); + + return argv; +}; + +function hasKey (obj, keys) { + var o = obj; + keys.slice(0,-1).forEach(function (key) { + o = (o[key] || {}); + }); + + var key = keys[keys.length - 1]; + return key in o; +} + +function setKey (obj, keys, value) { + var o = obj; + keys.slice(0,-1).forEach(function (key) { + if (o[key] === undefined) o[key] = {}; + o = o[key]; + }); + + var key = keys[keys.length - 1]; + if (o[key] === undefined || typeof o[key] === 'boolean') { + o[key] = value; + } + else if (Array.isArray(o[key])) { + o[key].push(value); + } + else { + o[key] = [ o[key], value ]; + } +} + +function isNumber (x) { + if (typeof x === 'number') return true; + if (/^0x[0-9a-f]+$/i.test(x)) return true; + return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x); +} + +function longest (xs) { + return Math.max.apply(null, xs.map(function (x) { return x.length })); +} diff --git a/node_modules/mkdirp/node_modules/minimist/package.json b/node_modules/mkdirp/node_modules/minimist/package.json new file mode 100644 index 0000000..7435a13 --- /dev/null +++ b/node_modules/mkdirp/node_modules/minimist/package.json @@ -0,0 +1,71 @@ +{ + "_from": "minimist@0.0.8", + "_id": "minimist@0.0.8", + "_inBundle": false, + "_integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=", + "_location": "/mkdirp/minimist", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "minimist@0.0.8", + "name": "minimist", + "escapedName": "minimist", + "rawSpec": "0.0.8", + "saveSpec": null, + "fetchSpec": "0.0.8" + }, + "_requiredBy": [ + "/mkdirp" + ], + "_resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz", + "_shasum": "857fcabfc3397d2625b8228262e86aa7a011b05d", + "_spec": "minimist@0.0.8", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\mkdirp", + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "bugs": { + "url": "https://github.com/substack/minimist/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "parse argument options", + "devDependencies": { + "tap": "~0.4.0", + "tape": "~1.0.4" + }, + "homepage": "https://github.com/substack/minimist", + "keywords": [ + "argv", + "getopt", + "parser", + "optimist" + ], + "license": "MIT", + "main": "index.js", + "name": "minimist", + "repository": { + "type": "git", + "url": "git://github.com/substack/minimist.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "testling": { + "files": "test/*.js", + "browsers": [ + "ie/6..latest", + "ff/5", + "firefox/latest", + "chrome/10", + "chrome/latest", + "safari/5.1", + "safari/latest", + "opera/12" + ] + }, + "version": "0.0.8" +} diff --git a/node_modules/mkdirp/node_modules/minimist/readme.markdown b/node_modules/mkdirp/node_modules/minimist/readme.markdown new file mode 100644 index 0000000..c256353 --- /dev/null +++ b/node_modules/mkdirp/node_modules/minimist/readme.markdown @@ -0,0 +1,73 @@ +# minimist + +parse argument options + +This module is the guts of optimist's argument parser without all the +fanciful decoration. + +[![browser support](https://ci.testling.com/substack/minimist.png)](http://ci.testling.com/substack/minimist) + +[![build status](https://secure.travis-ci.org/substack/minimist.png)](http://travis-ci.org/substack/minimist) + +# example + +``` js +var argv = require('minimist')(process.argv.slice(2)); +console.dir(argv); +``` + +``` +$ node example/parse.js -a beep -b boop +{ _: [], a: 'beep', b: 'boop' } +``` + +``` +$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz +{ _: [ 'foo', 'bar', 'baz' ], + x: 3, + y: 4, + n: 5, + a: true, + b: true, + c: true, + beep: 'boop' } +``` + +# methods + +``` js +var parseArgs = require('minimist') +``` + +## var argv = parseArgs(args, opts={}) + +Return an argument object `argv` populated with the array arguments from `args`. + +`argv._` contains all the arguments that didn't have an option associated with +them. + +Numeric-looking arguments will be returned as numbers unless `opts.string` or +`opts.boolean` is set for that argument name. + +Any arguments after `'--'` will not be parsed and will end up in `argv._`. + +options can be: + +* `opts.string` - a string or array of strings argument names to always treat as +strings +* `opts.boolean` - a string or array of strings to always treat as booleans +* `opts.alias` - an object mapping string names to strings or arrays of string +argument names to use as aliases +* `opts.default` - an object mapping string argument names to default values + +# install + +With [npm](https://npmjs.org) do: + +``` +npm install minimist +``` + +# license + +MIT diff --git a/node_modules/mkdirp/node_modules/minimist/test/dash.js b/node_modules/mkdirp/node_modules/minimist/test/dash.js new file mode 100644 index 0000000..8b034b9 --- /dev/null +++ b/node_modules/mkdirp/node_modules/minimist/test/dash.js @@ -0,0 +1,24 @@ +var parse = require('../'); +var test = require('tape'); + +test('-', function (t) { + t.plan(5); + t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] }); + t.deepEqual(parse([ '-' ]), { _: [ '-' ] }); + t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] }); + t.deepEqual( + parse([ '-b', '-' ], { boolean: 'b' }), + { b: true, _: [ '-' ] } + ); + t.deepEqual( + parse([ '-s', '-' ], { string: 's' }), + { s: '-', _: [] } + ); +}); + +test('-a -- b', function (t) { + t.plan(3); + t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] }); + t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] }); + t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] }); +}); diff --git a/node_modules/mkdirp/node_modules/minimist/test/default_bool.js b/node_modules/mkdirp/node_modules/minimist/test/default_bool.js new file mode 100644 index 0000000..f0041ee --- /dev/null +++ b/node_modules/mkdirp/node_modules/minimist/test/default_bool.js @@ -0,0 +1,20 @@ +var test = require('tape'); +var parse = require('../'); + +test('boolean default true', function (t) { + var argv = parse([], { + boolean: 'sometrue', + default: { sometrue: true } + }); + t.equal(argv.sometrue, true); + t.end(); +}); + +test('boolean default false', function (t) { + var argv = parse([], { + boolean: 'somefalse', + default: { somefalse: false } + }); + t.equal(argv.somefalse, false); + t.end(); +}); diff --git a/node_modules/mkdirp/node_modules/minimist/test/dotted.js b/node_modules/mkdirp/node_modules/minimist/test/dotted.js new file mode 100644 index 0000000..ef0ae34 --- /dev/null +++ b/node_modules/mkdirp/node_modules/minimist/test/dotted.js @@ -0,0 +1,16 @@ +var parse = require('../'); +var test = require('tape'); + +test('dotted alias', function (t) { + var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}}); + t.equal(argv.a.b, 22); + t.equal(argv.aa.bb, 22); + t.end(); +}); + +test('dotted default', function (t) { + var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}}); + t.equal(argv.a.b, 11); + t.equal(argv.aa.bb, 11); + t.end(); +}); diff --git a/node_modules/mkdirp/node_modules/minimist/test/long.js b/node_modules/mkdirp/node_modules/minimist/test/long.js new file mode 100644 index 0000000..5d3a1e0 --- /dev/null +++ b/node_modules/mkdirp/node_modules/minimist/test/long.js @@ -0,0 +1,31 @@ +var test = require('tape'); +var parse = require('../'); + +test('long opts', function (t) { + t.deepEqual( + parse([ '--bool' ]), + { bool : true, _ : [] }, + 'long boolean' + ); + t.deepEqual( + parse([ '--pow', 'xixxle' ]), + { pow : 'xixxle', _ : [] }, + 'long capture sp' + ); + t.deepEqual( + parse([ '--pow=xixxle' ]), + { pow : 'xixxle', _ : [] }, + 'long capture eq' + ); + t.deepEqual( + parse([ '--host', 'localhost', '--port', '555' ]), + { host : 'localhost', port : 555, _ : [] }, + 'long captures sp' + ); + t.deepEqual( + parse([ '--host=localhost', '--port=555' ]), + { host : 'localhost', port : 555, _ : [] }, + 'long captures eq' + ); + t.end(); +}); diff --git a/node_modules/mkdirp/node_modules/minimist/test/parse.js b/node_modules/mkdirp/node_modules/minimist/test/parse.js new file mode 100644 index 0000000..8a90646 --- /dev/null +++ b/node_modules/mkdirp/node_modules/minimist/test/parse.js @@ -0,0 +1,318 @@ +var parse = require('../'); +var test = require('tape'); + +test('parse args', function (t) { + t.deepEqual( + parse([ '--no-moo' ]), + { moo : false, _ : [] }, + 'no' + ); + t.deepEqual( + parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]), + { v : ['a','b','c'], _ : [] }, + 'multi' + ); + t.end(); +}); + +test('comprehensive', function (t) { + t.deepEqual( + parse([ + '--name=meowmers', 'bare', '-cats', 'woo', + '-h', 'awesome', '--multi=quux', + '--key', 'value', + '-b', '--bool', '--no-meep', '--multi=baz', + '--', '--not-a-flag', 'eek' + ]), + { + c : true, + a : true, + t : true, + s : 'woo', + h : 'awesome', + b : true, + bool : true, + key : 'value', + multi : [ 'quux', 'baz' ], + meep : false, + name : 'meowmers', + _ : [ 'bare', '--not-a-flag', 'eek' ] + } + ); + t.end(); +}); + +test('nums', function (t) { + var argv = parse([ + '-x', '1234', + '-y', '5.67', + '-z', '1e7', + '-w', '10f', + '--hex', '0xdeadbeef', + '789' + ]); + t.deepEqual(argv, { + x : 1234, + y : 5.67, + z : 1e7, + w : '10f', + hex : 0xdeadbeef, + _ : [ 789 ] + }); + t.deepEqual(typeof argv.x, 'number'); + t.deepEqual(typeof argv.y, 'number'); + t.deepEqual(typeof argv.z, 'number'); + t.deepEqual(typeof argv.w, 'string'); + t.deepEqual(typeof argv.hex, 'number'); + t.deepEqual(typeof argv._[0], 'number'); + t.end(); +}); + +test('flag boolean', function (t) { + var argv = parse([ '-t', 'moo' ], { boolean: 't' }); + t.deepEqual(argv, { t : true, _ : [ 'moo' ] }); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); +}); + +test('flag boolean value', function (t) { + var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], { + boolean: [ 't', 'verbose' ], + default: { verbose: true } + }); + + t.deepEqual(argv, { + verbose: false, + t: true, + _: ['moo'] + }); + + t.deepEqual(typeof argv.verbose, 'boolean'); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); +}); + +test('flag boolean default false', function (t) { + var argv = parse(['moo'], { + boolean: ['t', 'verbose'], + default: { verbose: false, t: false } + }); + + t.deepEqual(argv, { + verbose: false, + t: false, + _: ['moo'] + }); + + t.deepEqual(typeof argv.verbose, 'boolean'); + t.deepEqual(typeof argv.t, 'boolean'); + t.end(); + +}); + +test('boolean groups', function (t) { + var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], { + boolean: ['x','y','z'] + }); + + t.deepEqual(argv, { + x : true, + y : false, + z : true, + _ : [ 'one', 'two', 'three' ] + }); + + t.deepEqual(typeof argv.x, 'boolean'); + t.deepEqual(typeof argv.y, 'boolean'); + t.deepEqual(typeof argv.z, 'boolean'); + t.end(); +}); + +test('newlines in params' , function (t) { + var args = parse([ '-s', "X\nX" ]) + t.deepEqual(args, { _ : [], s : "X\nX" }); + + // reproduce in bash: + // VALUE="new + // line" + // node program.js --s="$VALUE" + args = parse([ "--s=X\nX" ]) + t.deepEqual(args, { _ : [], s : "X\nX" }); + t.end(); +}); + +test('strings' , function (t) { + var s = parse([ '-s', '0001234' ], { string: 's' }).s; + t.equal(s, '0001234'); + t.equal(typeof s, 'string'); + + var x = parse([ '-x', '56' ], { string: 'x' }).x; + t.equal(x, '56'); + t.equal(typeof x, 'string'); + t.end(); +}); + +test('stringArgs', function (t) { + var s = parse([ ' ', ' ' ], { string: '_' })._; + t.same(s.length, 2); + t.same(typeof s[0], 'string'); + t.same(s[0], ' '); + t.same(typeof s[1], 'string'); + t.same(s[1], ' '); + t.end(); +}); + +test('empty strings', function(t) { + var s = parse([ '-s' ], { string: 's' }).s; + t.equal(s, ''); + t.equal(typeof s, 'string'); + + var str = parse([ '--str' ], { string: 'str' }).str; + t.equal(str, ''); + t.equal(typeof str, 'string'); + + var letters = parse([ '-art' ], { + string: [ 'a', 't' ] + }); + + t.equal(letters.a, ''); + t.equal(letters.r, true); + t.equal(letters.t, ''); + + t.end(); +}); + + +test('slashBreak', function (t) { + t.same( + parse([ '-I/foo/bar/baz' ]), + { I : '/foo/bar/baz', _ : [] } + ); + t.same( + parse([ '-xyz/foo/bar/baz' ]), + { x : true, y : true, z : '/foo/bar/baz', _ : [] } + ); + t.end(); +}); + +test('alias', function (t) { + var argv = parse([ '-f', '11', '--zoom', '55' ], { + alias: { z: 'zoom' } + }); + t.equal(argv.zoom, 55); + t.equal(argv.z, argv.zoom); + t.equal(argv.f, 11); + t.end(); +}); + +test('multiAlias', function (t) { + var argv = parse([ '-f', '11', '--zoom', '55' ], { + alias: { z: [ 'zm', 'zoom' ] } + }); + t.equal(argv.zoom, 55); + t.equal(argv.z, argv.zoom); + t.equal(argv.z, argv.zm); + t.equal(argv.f, 11); + t.end(); +}); + +test('nested dotted objects', function (t) { + var argv = parse([ + '--foo.bar', '3', '--foo.baz', '4', + '--foo.quux.quibble', '5', '--foo.quux.o_O', + '--beep.boop' + ]); + + t.same(argv.foo, { + bar : 3, + baz : 4, + quux : { + quibble : 5, + o_O : true + } + }); + t.same(argv.beep, { boop : true }); + t.end(); +}); + +test('boolean and alias with chainable api', function (t) { + var aliased = [ '-h', 'derp' ]; + var regular = [ '--herp', 'derp' ]; + var opts = { + herp: { alias: 'h', boolean: true } + }; + var aliasedArgv = parse(aliased, { + boolean: 'herp', + alias: { h: 'herp' } + }); + var propertyArgv = parse(regular, { + boolean: 'herp', + alias: { h: 'herp' } + }); + var expected = { + herp: true, + h: true, + '_': [ 'derp' ] + }; + + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +test('boolean and alias with options hash', function (t) { + var aliased = [ '-h', 'derp' ]; + var regular = [ '--herp', 'derp' ]; + var opts = { + alias: { 'h': 'herp' }, + boolean: 'herp' + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + var expected = { + herp: true, + h: true, + '_': [ 'derp' ] + }; + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +test('boolean and alias using explicit true', function (t) { + var aliased = [ '-h', 'true' ]; + var regular = [ '--herp', 'true' ]; + var opts = { + alias: { h: 'herp' }, + boolean: 'h' + }; + var aliasedArgv = parse(aliased, opts); + var propertyArgv = parse(regular, opts); + var expected = { + herp: true, + h: true, + '_': [ ] + }; + + t.same(aliasedArgv, expected); + t.same(propertyArgv, expected); + t.end(); +}); + +// regression, see https://github.com/substack/node-optimist/issues/71 +test('boolean and --x=true', function(t) { + var parsed = parse(['--boool', '--other=true'], { + boolean: 'boool' + }); + + t.same(parsed.boool, true); + t.same(parsed.other, 'true'); + + parsed = parse(['--boool', '--other=false'], { + boolean: 'boool' + }); + + t.same(parsed.boool, true); + t.same(parsed.other, 'false'); + t.end(); +}); diff --git a/node_modules/mkdirp/node_modules/minimist/test/parse_modified.js b/node_modules/mkdirp/node_modules/minimist/test/parse_modified.js new file mode 100644 index 0000000..21851b0 --- /dev/null +++ b/node_modules/mkdirp/node_modules/minimist/test/parse_modified.js @@ -0,0 +1,9 @@ +var parse = require('../'); +var test = require('tape'); + +test('parse with modifier functions' , function (t) { + t.plan(1); + + var argv = parse([ '-b', '123' ], { boolean: 'b' }); + t.deepEqual(argv, { b: true, _: ['123'] }); +}); diff --git a/node_modules/mkdirp/node_modules/minimist/test/short.js b/node_modules/mkdirp/node_modules/minimist/test/short.js new file mode 100644 index 0000000..d513a1c --- /dev/null +++ b/node_modules/mkdirp/node_modules/minimist/test/short.js @@ -0,0 +1,67 @@ +var parse = require('../'); +var test = require('tape'); + +test('numeric short args', function (t) { + t.plan(2); + t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] }); + t.deepEqual( + parse([ '-123', '456' ]), + { 1: true, 2: true, 3: 456, _: [] } + ); +}); + +test('short', function (t) { + t.deepEqual( + parse([ '-b' ]), + { b : true, _ : [] }, + 'short boolean' + ); + t.deepEqual( + parse([ 'foo', 'bar', 'baz' ]), + { _ : [ 'foo', 'bar', 'baz' ] }, + 'bare' + ); + t.deepEqual( + parse([ '-cats' ]), + { c : true, a : true, t : true, s : true, _ : [] }, + 'group' + ); + t.deepEqual( + parse([ '-cats', 'meow' ]), + { c : true, a : true, t : true, s : 'meow', _ : [] }, + 'short group next' + ); + t.deepEqual( + parse([ '-h', 'localhost' ]), + { h : 'localhost', _ : [] }, + 'short capture' + ); + t.deepEqual( + parse([ '-h', 'localhost', '-p', '555' ]), + { h : 'localhost', p : 555, _ : [] }, + 'short captures' + ); + t.end(); +}); + +test('mixed short bool and capture', function (t) { + t.same( + parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]), + { + f : true, p : 555, h : 'localhost', + _ : [ 'script.js' ] + } + ); + t.end(); +}); + +test('short and long', function (t) { + t.deepEqual( + parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]), + { + f : true, p : 555, h : 'localhost', + _ : [ 'script.js' ] + } + ); + t.end(); +}); diff --git a/node_modules/mkdirp/node_modules/minimist/test/whitespace.js b/node_modules/mkdirp/node_modules/minimist/test/whitespace.js new file mode 100644 index 0000000..8a52a58 --- /dev/null +++ b/node_modules/mkdirp/node_modules/minimist/test/whitespace.js @@ -0,0 +1,8 @@ +var parse = require('../'); +var test = require('tape'); + +test('whitespace should be whitespace' , function (t) { + t.plan(1); + var x = parse([ '-x', '\t' ]).x; + t.equal(x, '\t'); +}); diff --git a/node_modules/mkdirp/package.json b/node_modules/mkdirp/package.json new file mode 100644 index 0000000..2ca7846 --- /dev/null +++ b/node_modules/mkdirp/package.json @@ -0,0 +1,62 @@ +{ + "_from": "mkdirp@0.5.0", + "_id": "mkdirp@0.5.0", + "_inBundle": false, + "_integrity": "sha1-HXMHam35hs2TROFecfzAWkyavxI=", + "_location": "/mkdirp", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "mkdirp@0.5.0", + "name": "mkdirp", + "escapedName": "mkdirp", + "rawSpec": "0.5.0", + "saveSpec": null, + "fetchSpec": "0.5.0" + }, + "_requiredBy": [ + "/extract-zip" + ], + "_resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.0.tgz", + "_shasum": "1d73076a6df986cd9344e15e71fcc05a4c9abf12", + "_spec": "mkdirp@0.5.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\extract-zip", + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "bin": { + "mkdirp": "bin/cmd.js" + }, + "bugs": { + "url": "https://github.com/substack/node-mkdirp/issues" + }, + "bundleDependencies": false, + "dependencies": { + "minimist": "0.0.8" + }, + "deprecated": false, + "description": "Recursively mkdir, like `mkdir -p`", + "devDependencies": { + "mock-fs": "~2.2.0", + "tap": "~0.4.0" + }, + "homepage": "https://github.com/substack/node-mkdirp#readme", + "keywords": [ + "mkdir", + "directory" + ], + "license": "MIT", + "main": "./index", + "name": "mkdirp", + "repository": { + "type": "git", + "url": "git+https://github.com/substack/node-mkdirp.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "0.5.0" +} diff --git a/node_modules/mkdirp/readme.markdown b/node_modules/mkdirp/readme.markdown new file mode 100644 index 0000000..3cc1315 --- /dev/null +++ b/node_modules/mkdirp/readme.markdown @@ -0,0 +1,100 @@ +# mkdirp + +Like `mkdir -p`, but in node.js! + +[![build status](https://secure.travis-ci.org/substack/node-mkdirp.png)](http://travis-ci.org/substack/node-mkdirp) + +# example + +## pow.js + +```js +var mkdirp = require('mkdirp'); + +mkdirp('/tmp/foo/bar/baz', function (err) { + if (err) console.error(err) + else console.log('pow!') +}); +``` + +Output + +``` +pow! +``` + +And now /tmp/foo/bar/baz exists, huzzah! + +# methods + +```js +var mkdirp = require('mkdirp'); +``` + +## mkdirp(dir, opts, cb) + +Create a new directory and any necessary subdirectories at `dir` with octal +permission string `opts.mode`. If `opts` is a non-object, it will be treated as +the `opts.mode`. + +If `opts.mode` isn't specified, it defaults to `0777 & (~process.umask())`. + +`cb(err, made)` fires with the error or the first directory `made` +that had to be created, if any. + +You can optionally pass in an alternate `fs` implementation by passing in +`opts.fs`. Your implementation should have `opts.fs.mkdir(path, mode, cb)` and +`opts.fs.stat(path, cb)`. + +## mkdirp.sync(dir, opts) + +Synchronously create a new directory and any necessary subdirectories at `dir` +with octal permission string `opts.mode`. If `opts` is a non-object, it will be +treated as the `opts.mode`. + +If `opts.mode` isn't specified, it defaults to `0777 & (~process.umask())`. + +Returns the first directory that had to be created, if any. + +You can optionally pass in an alternate `fs` implementation by passing in +`opts.fs`. Your implementation should have `opts.fs.mkdirSync(path, mode)` and +`opts.fs.statSync(path)`. + +# usage + +This package also ships with a `mkdirp` command. + +``` +usage: mkdirp [DIR1,DIR2..] {OPTIONS} + + Create each supplied directory including any necessary parent directories that + don't yet exist. + + If the directory already exists, do nothing. + +OPTIONS are: + + -m, --mode If a directory needs to be created, set the mode as an octal + permission string. + +``` + +# install + +With [npm](http://npmjs.org) do: + +``` +npm install mkdirp +``` + +to get the library, or + +``` +npm install -g mkdirp +``` + +to get the command. + +# license + +MIT diff --git a/node_modules/mkdirp/test/chmod.js b/node_modules/mkdirp/test/chmod.js new file mode 100644 index 0000000..520dcb8 --- /dev/null +++ b/node_modules/mkdirp/test/chmod.js @@ -0,0 +1,38 @@ +var mkdirp = require('../').mkdirp; +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; + +var ps = [ '', 'tmp' ]; + +for (var i = 0; i < 25; i++) { + var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + ps.push(dir); +} + +var file = ps.join('/'); + +test('chmod-pre', function (t) { + var mode = 0744 + mkdirp(file, mode, function (er) { + t.ifError(er, 'should not error'); + fs.stat(file, function (er, stat) { + t.ifError(er, 'should exist'); + t.ok(stat && stat.isDirectory(), 'should be directory'); + t.equal(stat && stat.mode & 0777, mode, 'should be 0744'); + t.end(); + }); + }); +}); + +test('chmod', function (t) { + var mode = 0755 + mkdirp(file, mode, function (er) { + t.ifError(er, 'should not error'); + fs.stat(file, function (er, stat) { + t.ifError(er, 'should exist'); + t.ok(stat && stat.isDirectory(), 'should be directory'); + t.end(); + }); + }); +}); diff --git a/node_modules/mkdirp/test/clobber.js b/node_modules/mkdirp/test/clobber.js new file mode 100644 index 0000000..0eb7099 --- /dev/null +++ b/node_modules/mkdirp/test/clobber.js @@ -0,0 +1,37 @@ +var mkdirp = require('../').mkdirp; +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; + +var ps = [ '', 'tmp' ]; + +for (var i = 0; i < 25; i++) { + var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + ps.push(dir); +} + +var file = ps.join('/'); + +// a file in the way +var itw = ps.slice(0, 3).join('/'); + + +test('clobber-pre', function (t) { + console.error("about to write to "+itw) + fs.writeFileSync(itw, 'I AM IN THE WAY, THE TRUTH, AND THE LIGHT.'); + + fs.stat(itw, function (er, stat) { + t.ifError(er) + t.ok(stat && stat.isFile(), 'should be file') + t.end() + }) +}) + +test('clobber', function (t) { + t.plan(2); + mkdirp(file, 0755, function (err) { + t.ok(err); + t.equal(err.code, 'ENOTDIR'); + t.end(); + }); +}); diff --git a/node_modules/mkdirp/test/mkdirp.js b/node_modules/mkdirp/test/mkdirp.js new file mode 100644 index 0000000..3b624dd --- /dev/null +++ b/node_modules/mkdirp/test/mkdirp.js @@ -0,0 +1,26 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('woo', function (t) { + t.plan(5); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + mkdirp(file, 0755, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }) + }) + }); +}); diff --git a/node_modules/mkdirp/test/opts_fs.js b/node_modules/mkdirp/test/opts_fs.js new file mode 100644 index 0000000..f1fbeca --- /dev/null +++ b/node_modules/mkdirp/test/opts_fs.js @@ -0,0 +1,27 @@ +var mkdirp = require('../'); +var path = require('path'); +var test = require('tap').test; +var mockfs = require('mock-fs'); + +test('opts.fs', function (t) { + t.plan(5); + + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/beep/boop/' + [x,y,z].join('/'); + var xfs = mockfs.fs(); + + mkdirp(file, { fs: xfs, mode: 0755 }, function (err) { + t.ifError(err); + xfs.exists(file, function (ex) { + t.ok(ex, 'created file'); + xfs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); + }); +}); diff --git a/node_modules/mkdirp/test/opts_fs_sync.js b/node_modules/mkdirp/test/opts_fs_sync.js new file mode 100644 index 0000000..224b506 --- /dev/null +++ b/node_modules/mkdirp/test/opts_fs_sync.js @@ -0,0 +1,25 @@ +var mkdirp = require('../'); +var path = require('path'); +var test = require('tap').test; +var mockfs = require('mock-fs'); + +test('opts.fs sync', function (t) { + t.plan(4); + + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/beep/boop/' + [x,y,z].join('/'); + var xfs = mockfs.fs(); + + mkdirp.sync(file, { fs: xfs, mode: 0755 }); + xfs.exists(file, function (ex) { + t.ok(ex, 'created file'); + xfs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); +}); diff --git a/node_modules/mkdirp/test/perm.js b/node_modules/mkdirp/test/perm.js new file mode 100644 index 0000000..2c97590 --- /dev/null +++ b/node_modules/mkdirp/test/perm.js @@ -0,0 +1,30 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('async perm', function (t) { + t.plan(5); + var file = '/tmp/' + (Math.random() * (1<<30)).toString(16); + + mkdirp(file, 0755, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }) + }) + }); +}); + +test('async root perm', function (t) { + mkdirp('/tmp', 0755, function (err) { + if (err) t.fail(err); + t.end(); + }); + t.end(); +}); diff --git a/node_modules/mkdirp/test/perm_sync.js b/node_modules/mkdirp/test/perm_sync.js new file mode 100644 index 0000000..327e54b --- /dev/null +++ b/node_modules/mkdirp/test/perm_sync.js @@ -0,0 +1,34 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('sync perm', function (t) { + t.plan(4); + var file = '/tmp/' + (Math.random() * (1<<30)).toString(16) + '.json'; + + mkdirp.sync(file, 0755); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); +}); + +test('sync root perm', function (t) { + t.plan(3); + + var file = '/tmp'; + mkdirp.sync(file, 0755); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.ok(stat.isDirectory(), 'target not a directory'); + }) + }); +}); diff --git a/node_modules/mkdirp/test/race.js b/node_modules/mkdirp/test/race.js new file mode 100644 index 0000000..7c295f4 --- /dev/null +++ b/node_modules/mkdirp/test/race.js @@ -0,0 +1,40 @@ +var mkdirp = require('../').mkdirp; +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('race', function (t) { + t.plan(6); + var ps = [ '', 'tmp' ]; + + for (var i = 0; i < 25; i++) { + var dir = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + ps.push(dir); + } + var file = ps.join('/'); + + var res = 2; + mk(file, function () { + if (--res === 0) t.end(); + }); + + mk(file, function () { + if (--res === 0) t.end(); + }); + + function mk (file, cb) { + mkdirp(file, 0755, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + if (cb) cb(); + }); + }) + }); + } +}); diff --git a/node_modules/mkdirp/test/rel.js b/node_modules/mkdirp/test/rel.js new file mode 100644 index 0000000..d1f175c --- /dev/null +++ b/node_modules/mkdirp/test/rel.js @@ -0,0 +1,30 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('rel', function (t) { + t.plan(5); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var cwd = process.cwd(); + process.chdir('/tmp'); + + var file = [x,y,z].join('/'); + + mkdirp(file, 0755, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + process.chdir(cwd); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }) + }) + }); +}); diff --git a/node_modules/mkdirp/test/return.js b/node_modules/mkdirp/test/return.js new file mode 100644 index 0000000..bce68e5 --- /dev/null +++ b/node_modules/mkdirp/test/return.js @@ -0,0 +1,25 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; + +test('return value', function (t) { + t.plan(4); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + // should return the first dir created. + // By this point, it would be profoundly surprising if /tmp didn't + // already exist, since every other test makes things in there. + mkdirp(file, function (err, made) { + t.ifError(err); + t.equal(made, '/tmp/' + x); + mkdirp(file, function (err, made) { + t.ifError(err); + t.equal(made, null); + }); + }); +}); diff --git a/node_modules/mkdirp/test/return_sync.js b/node_modules/mkdirp/test/return_sync.js new file mode 100644 index 0000000..7c222d3 --- /dev/null +++ b/node_modules/mkdirp/test/return_sync.js @@ -0,0 +1,24 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; + +test('return value', function (t) { + t.plan(2); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + // should return the first dir created. + // By this point, it would be profoundly surprising if /tmp didn't + // already exist, since every other test makes things in there. + // Note that this will throw on failure, which will fail the test. + var made = mkdirp.sync(file); + t.equal(made, '/tmp/' + x); + + // making the same file again should have no effect. + made = mkdirp.sync(file); + t.equal(made, null); +}); diff --git a/node_modules/mkdirp/test/root.js b/node_modules/mkdirp/test/root.js new file mode 100644 index 0000000..97ad7a2 --- /dev/null +++ b/node_modules/mkdirp/test/root.js @@ -0,0 +1,18 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var test = require('tap').test; + +test('root', function (t) { + // '/' on unix, 'c:/' on windows. + var file = path.resolve('/'); + + mkdirp(file, 0755, function (err) { + if (err) throw err + fs.stat(file, function (er, stat) { + if (er) throw er + t.ok(stat.isDirectory(), 'target is a directory'); + t.end(); + }) + }); +}); diff --git a/node_modules/mkdirp/test/sync.js b/node_modules/mkdirp/test/sync.js new file mode 100644 index 0000000..88fa432 --- /dev/null +++ b/node_modules/mkdirp/test/sync.js @@ -0,0 +1,30 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('sync', function (t) { + t.plan(4); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + try { + mkdirp.sync(file, 0755); + } catch (err) { + t.fail(err); + return t.end(); + } + + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0755); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); +}); diff --git a/node_modules/mkdirp/test/umask.js b/node_modules/mkdirp/test/umask.js new file mode 100644 index 0000000..82c393a --- /dev/null +++ b/node_modules/mkdirp/test/umask.js @@ -0,0 +1,26 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('implicit mode from umask', function (t) { + t.plan(5); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + mkdirp(file, function (err) { + t.ifError(err); + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, 0777 & (~process.umask())); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }) + }); +}); diff --git a/node_modules/mkdirp/test/umask_sync.js b/node_modules/mkdirp/test/umask_sync.js new file mode 100644 index 0000000..e537fbe --- /dev/null +++ b/node_modules/mkdirp/test/umask_sync.js @@ -0,0 +1,30 @@ +var mkdirp = require('../'); +var path = require('path'); +var fs = require('fs'); +var exists = fs.exists || path.exists; +var test = require('tap').test; + +test('umask sync modes', function (t) { + t.plan(4); + var x = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var y = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + var z = Math.floor(Math.random() * Math.pow(16,4)).toString(16); + + var file = '/tmp/' + [x,y,z].join('/'); + + try { + mkdirp.sync(file); + } catch (err) { + t.fail(err); + return t.end(); + } + + exists(file, function (ex) { + t.ok(ex, 'file created'); + fs.stat(file, function (err, stat) { + t.ifError(err); + t.equal(stat.mode & 0777, (0777 & (~process.umask()))); + t.ok(stat.isDirectory(), 'target not a directory'); + }); + }); +}); diff --git a/node_modules/ms/index.js b/node_modules/ms/index.js new file mode 100644 index 0000000..6a522b1 --- /dev/null +++ b/node_modules/ms/index.js @@ -0,0 +1,152 @@ +/** + * Helpers. + */ + +var s = 1000; +var m = s * 60; +var h = m * 60; +var d = h * 24; +var y = d * 365.25; + +/** + * Parse or format the given `val`. + * + * Options: + * + * - `long` verbose formatting [false] + * + * @param {String|Number} val + * @param {Object} [options] + * @throws {Error} throw an error if val is not a non-empty string or a number + * @return {String|Number} + * @api public + */ + +module.exports = function(val, options) { + options = options || {}; + var type = typeof val; + if (type === 'string' && val.length > 0) { + return parse(val); + } else if (type === 'number' && isNaN(val) === false) { + return options.long ? fmtLong(val) : fmtShort(val); + } + throw new Error( + 'val is not a non-empty string or a valid number. val=' + + JSON.stringify(val) + ); +}; + +/** + * Parse the given `str` and return milliseconds. + * + * @param {String} str + * @return {Number} + * @api private + */ + +function parse(str) { + str = String(str); + if (str.length > 100) { + return; + } + var match = /^((?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|years?|yrs?|y)?$/i.exec( + str + ); + if (!match) { + return; + } + var n = parseFloat(match[1]); + var type = (match[2] || 'ms').toLowerCase(); + switch (type) { + case 'years': + case 'year': + case 'yrs': + case 'yr': + case 'y': + return n * y; + case 'days': + case 'day': + case 'd': + return n * d; + case 'hours': + case 'hour': + case 'hrs': + case 'hr': + case 'h': + return n * h; + case 'minutes': + case 'minute': + case 'mins': + case 'min': + case 'm': + return n * m; + case 'seconds': + case 'second': + case 'secs': + case 'sec': + case 's': + return n * s; + case 'milliseconds': + case 'millisecond': + case 'msecs': + case 'msec': + case 'ms': + return n; + default: + return undefined; + } +} + +/** + * Short format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function fmtShort(ms) { + if (ms >= d) { + return Math.round(ms / d) + 'd'; + } + if (ms >= h) { + return Math.round(ms / h) + 'h'; + } + if (ms >= m) { + return Math.round(ms / m) + 'm'; + } + if (ms >= s) { + return Math.round(ms / s) + 's'; + } + return ms + 'ms'; +} + +/** + * Long format for `ms`. + * + * @param {Number} ms + * @return {String} + * @api private + */ + +function fmtLong(ms) { + return plural(ms, d, 'day') || + plural(ms, h, 'hour') || + plural(ms, m, 'minute') || + plural(ms, s, 'second') || + ms + ' ms'; +} + +/** + * Pluralization helper. + */ + +function plural(ms, n, name) { + if (ms < n) { + return; + } + if (ms < n * 1.5) { + return Math.floor(ms / n) + ' ' + name; + } + return Math.ceil(ms / n) + ' ' + name + 's'; +} diff --git a/node_modules/ms/license.md b/node_modules/ms/license.md new file mode 100644 index 0000000..69b6125 --- /dev/null +++ b/node_modules/ms/license.md @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2016 Zeit, Inc. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/ms/package.json b/node_modules/ms/package.json new file mode 100644 index 0000000..5db7034 --- /dev/null +++ b/node_modules/ms/package.json @@ -0,0 +1,69 @@ +{ + "_from": "ms@2.0.0", + "_id": "ms@2.0.0", + "_inBundle": false, + "_integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=", + "_location": "/ms", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "ms@2.0.0", + "name": "ms", + "escapedName": "ms", + "rawSpec": "2.0.0", + "saveSpec": null, + "fetchSpec": "2.0.0" + }, + "_requiredBy": [ + "/debug" + ], + "_resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz", + "_shasum": "5608aeadfc00be6c2901df5f9861788de0d597c8", + "_spec": "ms@2.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\debug", + "bugs": { + "url": "https://github.com/zeit/ms/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Tiny milisecond conversion utility", + "devDependencies": { + "eslint": "3.19.0", + "expect.js": "0.3.1", + "husky": "0.13.3", + "lint-staged": "3.4.1", + "mocha": "3.4.1" + }, + "eslintConfig": { + "extends": "eslint:recommended", + "env": { + "node": true, + "es6": true + } + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/zeit/ms#readme", + "license": "MIT", + "lint-staged": { + "*.js": [ + "npm run lint", + "prettier --single-quote --write", + "git add" + ] + }, + "main": "./index", + "name": "ms", + "repository": { + "type": "git", + "url": "git+https://github.com/zeit/ms.git" + }, + "scripts": { + "lint": "eslint lib/* bin/*", + "precommit": "lint-staged", + "test": "mocha tests.js" + }, + "version": "2.0.0" +} diff --git a/node_modules/ms/readme.md b/node_modules/ms/readme.md new file mode 100644 index 0000000..84a9974 --- /dev/null +++ b/node_modules/ms/readme.md @@ -0,0 +1,51 @@ +# ms + +[![Build Status](https://travis-ci.org/zeit/ms.svg?branch=master)](https://travis-ci.org/zeit/ms) +[![Slack Channel](http://zeit-slackin.now.sh/badge.svg)](https://zeit.chat/) + +Use this package to easily convert various time formats to milliseconds. + +## Examples + +```js +ms('2 days') // 172800000 +ms('1d') // 86400000 +ms('10h') // 36000000 +ms('2.5 hrs') // 9000000 +ms('2h') // 7200000 +ms('1m') // 60000 +ms('5s') // 5000 +ms('1y') // 31557600000 +ms('100') // 100 +``` + +### Convert from milliseconds + +```js +ms(60000) // "1m" +ms(2 * 60000) // "2m" +ms(ms('10 hours')) // "10h" +``` + +### Time format written-out + +```js +ms(60000, { long: true }) // "1 minute" +ms(2 * 60000, { long: true }) // "2 minutes" +ms(ms('10 hours'), { long: true }) // "10 hours" +``` + +## Features + +- Works both in [node](https://nodejs.org) and in the browser. +- If a number is supplied to `ms`, a string with a unit is returned. +- If a string that contains the number is supplied, it returns it as a number (e.g.: it returns `100` for `'100'`). +- If you pass a string with a number and a valid unit, the number of equivalent ms is returned. + +## Caught a bug? + +1. [Fork](https://help.github.com/articles/fork-a-repo/) this repository to your own GitHub account and then [clone](https://help.github.com/articles/cloning-a-repository/) it to your local device +2. Link the package to the global module directory: `npm link` +3. Within the module you want to test your local development instance of ms, just link it to the dependencies: `npm link ms`. Instead of the default one from npm, node will now use your clone of ms! + +As always, you can run the tests using: `npm test` diff --git a/node_modules/normalize-package-data/AUTHORS b/node_modules/normalize-package-data/AUTHORS new file mode 100644 index 0000000..66282ba --- /dev/null +++ b/node_modules/normalize-package-data/AUTHORS @@ -0,0 +1,4 @@ +# Names sorted by how much code was originally theirs. +Isaac Z. Schlueter +Meryn Stol +Robert Kowalski diff --git a/node_modules/normalize-package-data/LICENSE b/node_modules/normalize-package-data/LICENSE new file mode 100644 index 0000000..6ed662c --- /dev/null +++ b/node_modules/normalize-package-data/LICENSE @@ -0,0 +1,30 @@ +This package contains code originally written by Isaac Z. Schlueter. +Used with permission. + +Copyright (c) Meryn Stol ("Author") +All rights reserved. + +The BSD License + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS +BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR +BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE +OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN +IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/normalize-package-data/README.md b/node_modules/normalize-package-data/README.md new file mode 100644 index 0000000..3772777 --- /dev/null +++ b/node_modules/normalize-package-data/README.md @@ -0,0 +1,106 @@ +# normalize-package-data [![Build Status](https://travis-ci.org/npm/normalize-package-data.png?branch=master)](https://travis-ci.org/npm/normalize-package-data) + +normalize-package-data exports a function that normalizes package metadata. This data is typically found in a package.json file, but in principle could come from any source - for example the npm registry. + +normalize-package-data is used by [read-package-json](https://npmjs.org/package/read-package-json) to normalize the data it reads from a package.json file. In turn, read-package-json is used by [npm](https://npmjs.org/package/npm) and various npm-related tools. + +## Installation + +``` +npm install normalize-package-data +``` + +## Usage + +Basic usage is really simple. You call the function that normalize-package-data exports. Let's call it `normalizeData`. + +```javascript +normalizeData = require('normalize-package-data') +packageData = require("./package.json") +normalizeData(packageData) +// packageData is now normalized +``` + +#### Strict mode + +You may activate strict validation by passing true as the second argument. + +```javascript +normalizeData = require('normalize-package-data') +packageData = require("./package.json") +normalizeData(packageData, true) +// packageData is now normalized +``` + +If strict mode is activated, only Semver 2.0 version strings are accepted. Otherwise, Semver 1.0 strings are accepted as well. Packages must have a name, and the name field must not have contain leading or trailing whitespace. + +#### Warnings + +Optionally, you may pass a "warning" function. It gets called whenever the `normalizeData` function encounters something that doesn't look right. It indicates less than perfect input data. + +```javascript +normalizeData = require('normalize-package-data') +packageData = require("./package.json") +warnFn = function(msg) { console.error(msg) } +normalizeData(packageData, warnFn) +// packageData is now normalized. Any number of warnings may have been logged. +``` + +You may combine strict validation with warnings by passing `true` as the second argument, and `warnFn` as third. + +When `private` field is set to `true`, warnings will be suppressed. + +### Potential exceptions + +If the supplied data has an invalid name or version vield, `normalizeData` will throw an error. Depending on where you call `normalizeData`, you may want to catch these errors so can pass them to a callback. + +## What normalization (currently) entails + +* The value of `name` field gets trimmed (unless in strict mode). +* The value of the `version` field gets cleaned by `semver.clean`. See [documentation for the semver module](https://github.com/isaacs/node-semver). +* If `name` and/or `version` fields are missing, they are set to empty strings. +* If `files` field is not an array, it will be removed. +* If `bin` field is a string, then `bin` field will become an object with `name` set to the value of the `name` field, and `bin` set to the original string value. +* If `man` field is a string, it will become an array with the original string as its sole member. +* If `keywords` field is string, it is considered to be a list of keywords separated by one or more white-space characters. It gets converted to an array by splitting on `\s+`. +* All people fields (`author`, `maintainers`, `contributors`) get converted into objects with name, email and url properties. +* If `bundledDependencies` field (a typo) exists and `bundleDependencies` field does not, `bundledDependencies` will get renamed to `bundleDependencies`. +* If the value of any of the dependencies fields (`dependencies`, `devDependencies`, `optionalDependencies`) is a string, it gets converted into an object with familiar `name=>value` pairs. +* The values in `optionalDependencies` get added to `dependencies`. The `optionalDependencies` array is left untouched. +* As of v2: Dependencies that point at known hosted git providers (currently: github, bitbucket, gitlab) will have their URLs canonicalized, but protocols will be preserved. +* As of v2: Dependencies that use shortcuts for hosted git providers (`org/proj`, `github:org/proj`, `bitbucket:org/proj`, `gitlab:org/proj`, `gist:docid`) will have the shortcut left in place. (In the case of github, the `org/proj` form will be expanded to `github:org/proj`.) THIS MARKS A BREAKING CHANGE FROM V1, where the shorcut was previously expanded to a URL. +* If `description` field does not exist, but `readme` field does, then (more or less) the first paragraph of text that's found in the readme is taken as value for `description`. +* If `repository` field is a string, it will become an object with `url` set to the original string value, and `type` set to `"git"`. +* If `repository.url` is not a valid url, but in the style of "[owner-name]/[repo-name]", `repository.url` will be set to git+https://github.com/[owner-name]/[repo-name].git +* If `bugs` field is a string, the value of `bugs` field is changed into an object with `url` set to the original string value. +* If `bugs` field does not exist, but `repository` field points to a repository hosted on GitHub, the value of the `bugs` field gets set to an url in the form of https://github.com/[owner-name]/[repo-name]/issues . If the repository field points to a GitHub Gist repo url, the associated http url is chosen. +* If `bugs` field is an object, the resulting value only has email and url properties. If email and url properties are not strings, they are ignored. If no valid values for either email or url is found, bugs field will be removed. +* If `homepage` field is not a string, it will be removed. +* If the url in the `homepage` field does not specify a protocol, then http is assumed. For example, `myproject.org` will be changed to `http://myproject.org`. +* If `homepage` field does not exist, but `repository` field points to a repository hosted on GitHub, the value of the `homepage` field gets set to an url in the form of https://github.com/[owner-name]/[repo-name]#readme . If the repository field points to a GitHub Gist repo url, the associated http url is chosen. + +### Rules for name field + +If `name` field is given, the value of the name field must be a string. The string may not: + +* start with a period. +* contain the following characters: `/@\s+%` +* contain any characters that would need to be encoded for use in urls. +* resemble the word `node_modules` or `favicon.ico` (case doesn't matter). + +### Rules for version field + +If `version` field is given, the value of the version field must be a valid *semver* string, as determined by the `semver.valid` method. See [documentation for the semver module](https://github.com/isaacs/node-semver). + +### Rules for license field + +The `license` field should be a valid *SPDX license expression* or one of the special values allowed by [validate-npm-package-license](https://npmjs.com/packages/validate-npm-package-license). See [documentation for the license field in package.json](https://docs.npmjs.com/files/package.json#license). + +## Credits + +This package contains code based on read-package-json written by Isaac Z. Schlueter. Used with permisson. + +## License + +normalize-package-data is released under the [BSD 2-Clause License](http://opensource.org/licenses/MIT). +Copyright (c) 2013 Meryn Stol diff --git a/node_modules/normalize-package-data/lib/extract_description.js b/node_modules/normalize-package-data/lib/extract_description.js new file mode 100644 index 0000000..83f10aa --- /dev/null +++ b/node_modules/normalize-package-data/lib/extract_description.js @@ -0,0 +1,14 @@ +module.exports = extractDescription + +// Extracts description from contents of a readme file in markdown format +function extractDescription (d) { + if (!d) return; + if (d === "ERROR: No README data found!") return; + // the first block of text before the first heading + // that isn't the first line heading + d = d.trim().split('\n') + for (var s = 0; d[s] && d[s].trim().match(/^(#|$)/); s ++); + var l = d.length + for (var e = s + 1; e < l && d[e].trim(); e ++); + return d.slice(s, e).join(' ').trim() +} diff --git a/node_modules/normalize-package-data/lib/fixer.js b/node_modules/normalize-package-data/lib/fixer.js new file mode 100644 index 0000000..f070119 --- /dev/null +++ b/node_modules/normalize-package-data/lib/fixer.js @@ -0,0 +1,417 @@ +var semver = require("semver") +var validateLicense = require('validate-npm-package-license'); +var hostedGitInfo = require("hosted-git-info") +var isBuiltinModule = require("is-builtin-module") +var depTypes = ["dependencies","devDependencies","optionalDependencies"] +var extractDescription = require("./extract_description") +var url = require("url") +var typos = require("./typos.json") + +var fixer = module.exports = { + // default warning function + warn: function() {}, + + fixRepositoryField: function(data) { + if (data.repositories) { + this.warn("repositories"); + data.repository = data.repositories[0] + } + if (!data.repository) return this.warn("missingRepository") + if (typeof data.repository === "string") { + data.repository = { + type: "git", + url: data.repository + } + } + var r = data.repository.url || "" + if (r) { + var hosted = hostedGitInfo.fromUrl(r) + if (hosted) { + r = data.repository.url + = hosted.getDefaultRepresentation() == "shortcut" ? hosted.https() : hosted.toString() + } + } + + if (r.match(/github.com\/[^\/]+\/[^\/]+\.git\.git$/)) { + this.warn("brokenGitUrl", r) + } + } + +, fixTypos: function(data) { + Object.keys(typos.topLevel).forEach(function (d) { + if (data.hasOwnProperty(d)) { + this.warn("typo", d, typos.topLevel[d]) + } + }, this) + } + +, fixScriptsField: function(data) { + if (!data.scripts) return + if (typeof data.scripts !== "object") { + this.warn("nonObjectScripts") + delete data.scripts + return + } + Object.keys(data.scripts).forEach(function (k) { + if (typeof data.scripts[k] !== "string") { + this.warn("nonStringScript") + delete data.scripts[k] + } else if (typos.script[k] && !data.scripts[typos.script[k]]) { + this.warn("typo", k, typos.script[k], "scripts") + } + }, this) + } + +, fixFilesField: function(data) { + var files = data.files + if (files && !Array.isArray(files)) { + this.warn("nonArrayFiles") + delete data.files + } else if (data.files) { + data.files = data.files.filter(function(file) { + if (!file || typeof file !== "string") { + this.warn("invalidFilename", file) + return false + } else { + return true + } + }, this) + } + } + +, fixBinField: function(data) { + if (!data.bin) return; + if (typeof data.bin === "string") { + var b = {} + var match + if (match = data.name.match(/^@[^/]+[/](.*)$/)) { + b[match[1]] = data.bin + } else { + b[data.name] = data.bin + } + data.bin = b + } + } + +, fixManField: function(data) { + if (!data.man) return; + if (typeof data.man === "string") { + data.man = [ data.man ] + } + } +, fixBundleDependenciesField: function(data) { + var bdd = "bundledDependencies" + var bd = "bundleDependencies" + if (data[bdd] && !data[bd]) { + data[bd] = data[bdd] + delete data[bdd] + } + if (data[bd] && !Array.isArray(data[bd])) { + this.warn("nonArrayBundleDependencies") + delete data[bd] + } else if (data[bd]) { + data[bd] = data[bd].filter(function(bd) { + if (!bd || typeof bd !== 'string') { + this.warn("nonStringBundleDependency", bd) + return false + } else { + if (!data.dependencies) { + data.dependencies = {} + } + if (!data.dependencies.hasOwnProperty(bd)) { + this.warn("nonDependencyBundleDependency", bd) + data.dependencies[bd] = "*" + } + return true + } + }, this) + } + } + +, fixDependencies: function(data, strict) { + var loose = !strict + objectifyDeps(data, this.warn) + addOptionalDepsToDeps(data, this.warn) + this.fixBundleDependenciesField(data) + + ;['dependencies','devDependencies'].forEach(function(deps) { + if (!(deps in data)) return + if (!data[deps] || typeof data[deps] !== "object") { + this.warn("nonObjectDependencies", deps) + delete data[deps] + return + } + Object.keys(data[deps]).forEach(function (d) { + var r = data[deps][d] + if (typeof r !== 'string') { + this.warn("nonStringDependency", d, JSON.stringify(r)) + delete data[deps][d] + } + var hosted = hostedGitInfo.fromUrl(data[deps][d]) + if (hosted) data[deps][d] = hosted.toString() + }, this) + }, this) + } + +, fixModulesField: function (data) { + if (data.modules) { + this.warn("deprecatedModules") + delete data.modules + } + } + +, fixKeywordsField: function (data) { + if (typeof data.keywords === "string") { + data.keywords = data.keywords.split(/,\s+/) + } + if (data.keywords && !Array.isArray(data.keywords)) { + delete data.keywords + this.warn("nonArrayKeywords") + } else if (data.keywords) { + data.keywords = data.keywords.filter(function(kw) { + if (typeof kw !== "string" || !kw) { + this.warn("nonStringKeyword"); + return false + } else { + return true + } + }, this) + } + } + +, fixVersionField: function(data, strict) { + // allow "loose" semver 1.0 versions in non-strict mode + // enforce strict semver 2.0 compliance in strict mode + var loose = !strict + if (!data.version) { + data.version = "" + return true + } + if (!semver.valid(data.version, loose)) { + throw new Error('Invalid version: "'+ data.version + '"') + } + data.version = semver.clean(data.version, loose) + return true + } + +, fixPeople: function(data) { + modifyPeople(data, unParsePerson) + modifyPeople(data, parsePerson) + } + +, fixNameField: function(data, options) { + if (typeof options === "boolean") options = {strict: options} + else if (typeof options === "undefined") options = {} + var strict = options.strict + if (!data.name && !strict) { + data.name = "" + return + } + if (typeof data.name !== "string") { + throw new Error("name field must be a string.") + } + if (!strict) + data.name = data.name.trim() + ensureValidName(data.name, strict, options.allowLegacyCase) + if (isBuiltinModule(data.name)) + this.warn("conflictingName", data.name) + } + + +, fixDescriptionField: function (data) { + if (data.description && typeof data.description !== 'string') { + this.warn("nonStringDescription") + delete data.description + } + if (data.readme && !data.description) + data.description = extractDescription(data.readme) + if(data.description === undefined) delete data.description; + if (!data.description) this.warn("missingDescription") + } + +, fixReadmeField: function (data) { + if (!data.readme) { + this.warn("missingReadme") + data.readme = "ERROR: No README data found!" + } + } + +, fixBugsField: function(data) { + if (!data.bugs && data.repository && data.repository.url) { + var hosted = hostedGitInfo.fromUrl(data.repository.url) + if(hosted && hosted.bugs()) { + data.bugs = {url: hosted.bugs()} + } + } + else if(data.bugs) { + var emailRe = /^.+@.*\..+$/ + if(typeof data.bugs == "string") { + if(emailRe.test(data.bugs)) + data.bugs = {email:data.bugs} + else if(url.parse(data.bugs).protocol) + data.bugs = {url: data.bugs} + else + this.warn("nonEmailUrlBugsString") + } + else { + bugsTypos(data.bugs, this.warn) + var oldBugs = data.bugs + data.bugs = {} + if(oldBugs.url) { + if(typeof(oldBugs.url) == "string" && url.parse(oldBugs.url).protocol) + data.bugs.url = oldBugs.url + else + this.warn("nonUrlBugsUrlField") + } + if(oldBugs.email) { + if(typeof(oldBugs.email) == "string" && emailRe.test(oldBugs.email)) + data.bugs.email = oldBugs.email + else + this.warn("nonEmailBugsEmailField") + } + } + if(!data.bugs.email && !data.bugs.url) { + delete data.bugs + this.warn("emptyNormalizedBugs") + } + } + } + +, fixHomepageField: function(data) { + if (!data.homepage && data.repository && data.repository.url) { + var hosted = hostedGitInfo.fromUrl(data.repository.url) + if (hosted && hosted.docs()) data.homepage = hosted.docs() + } + if (!data.homepage) return + + if(typeof data.homepage !== "string") { + this.warn("nonUrlHomepage") + return delete data.homepage + } + if(!url.parse(data.homepage).protocol) { + data.homepage = "http://" + data.homepage + } + } + +, fixLicenseField: function(data) { + if (!data.license) { + return this.warn("missingLicense") + } else{ + if ( + typeof(data.license) !== 'string' || + data.license.length < 1 + ) { + this.warn("invalidLicense") + } else { + if (!validateLicense(data.license).validForNewPackages) + this.warn("invalidLicense") + } + } + } +} + +function isValidScopedPackageName(spec) { + if (spec.charAt(0) !== '@') return false + + var rest = spec.slice(1).split('/') + if (rest.length !== 2) return false + + return rest[0] && rest[1] && + rest[0] === encodeURIComponent(rest[0]) && + rest[1] === encodeURIComponent(rest[1]) +} + +function isCorrectlyEncodedName(spec) { + return !spec.match(/[\/@\s\+%:]/) && + spec === encodeURIComponent(spec) +} + +function ensureValidName (name, strict, allowLegacyCase) { + if (name.charAt(0) === "." || + !(isValidScopedPackageName(name) || isCorrectlyEncodedName(name)) || + (strict && (!allowLegacyCase) && name !== name.toLowerCase()) || + name.toLowerCase() === "node_modules" || + name.toLowerCase() === "favicon.ico") { + throw new Error("Invalid name: " + JSON.stringify(name)) + } +} + +function modifyPeople (data, fn) { + if (data.author) data.author = fn(data.author) + ;["maintainers", "contributors"].forEach(function (set) { + if (!Array.isArray(data[set])) return; + data[set] = data[set].map(fn) + }) + return data +} + +function unParsePerson (person) { + if (typeof person === "string") return person + var name = person.name || "" + var u = person.url || person.web + var url = u ? (" ("+u+")") : "" + var e = person.email || person.mail + var email = e ? (" <"+e+">") : "" + return name+email+url +} + +function parsePerson (person) { + if (typeof person !== "string") return person + var name = person.match(/^([^\(<]+)/) + var url = person.match(/\(([^\)]+)\)/) + var email = person.match(/<([^>]+)>/) + var obj = {} + if (name && name[0].trim()) obj.name = name[0].trim() + if (email) obj.email = email[1]; + if (url) obj.url = url[1]; + return obj +} + +function addOptionalDepsToDeps (data, warn) { + var o = data.optionalDependencies + if (!o) return; + var d = data.dependencies || {} + Object.keys(o).forEach(function (k) { + d[k] = o[k] + }) + data.dependencies = d +} + +function depObjectify (deps, type, warn) { + if (!deps) return {} + if (typeof deps === "string") { + deps = deps.trim().split(/[\n\r\s\t ,]+/) + } + if (!Array.isArray(deps)) return deps + warn("deprecatedArrayDependencies", type) + var o = {} + deps.filter(function (d) { + return typeof d === "string" + }).forEach(function(d) { + d = d.trim().split(/(:?[@\s><=])/) + var dn = d.shift() + var dv = d.join("") + dv = dv.trim() + dv = dv.replace(/^@/, "") + o[dn] = dv + }) + return o +} + +function objectifyDeps (data, warn) { + depTypes.forEach(function (type) { + if (!data[type]) return; + data[type] = depObjectify(data[type], type, warn) + }) +} + +function bugsTypos(bugs, warn) { + if (!bugs) return + Object.keys(bugs).forEach(function (k) { + if (typos.bugs[k]) { + warn("typo", k, typos.bugs[k], "bugs") + bugs[typos.bugs[k]] = bugs[k] + delete bugs[k] + } + }) +} diff --git a/node_modules/normalize-package-data/lib/make_warning.js b/node_modules/normalize-package-data/lib/make_warning.js new file mode 100644 index 0000000..4ac74ad --- /dev/null +++ b/node_modules/normalize-package-data/lib/make_warning.js @@ -0,0 +1,23 @@ +var util = require("util") +var messages = require("./warning_messages.json") + +module.exports = function() { + var args = Array.prototype.slice.call(arguments, 0) + var warningName = args.shift() + if (warningName == "typo") { + return makeTypoWarning.apply(null,args) + } + else { + var msgTemplate = messages[warningName] ? messages[warningName] : warningName + ": '%s'" + args.unshift(msgTemplate) + return util.format.apply(null, args) + } +} + +function makeTypoWarning (providedName, probableName, field) { + if (field) { + providedName = field + "['" + providedName + "']" + probableName = field + "['" + probableName + "']" + } + return util.format(messages.typo, providedName, probableName) +} diff --git a/node_modules/normalize-package-data/lib/normalize.js b/node_modules/normalize-package-data/lib/normalize.js new file mode 100644 index 0000000..bd1bfef --- /dev/null +++ b/node_modules/normalize-package-data/lib/normalize.js @@ -0,0 +1,39 @@ +module.exports = normalize + +var fixer = require("./fixer") +normalize.fixer = fixer + +var makeWarning = require("./make_warning") + +var fieldsToFix = ['name','version','description','repository','modules','scripts' + ,'files','bin','man','bugs','keywords','readme','homepage','license'] +var otherThingsToFix = ['dependencies','people', 'typos'] + +var thingsToFix = fieldsToFix.map(function(fieldName) { + return ucFirst(fieldName) + "Field" +}) +// two ways to do this in CoffeeScript on only one line, sub-70 chars: +// thingsToFix = fieldsToFix.map (name) -> ucFirst(name) + "Field" +// thingsToFix = (ucFirst(name) + "Field" for name in fieldsToFix) +thingsToFix = thingsToFix.concat(otherThingsToFix) + +function normalize (data, warn, strict) { + if(warn === true) warn = null, strict = true + if(!strict) strict = false + if(!warn || data.private) warn = function(msg) { /* noop */ } + + if (data.scripts && + data.scripts.install === "node-gyp rebuild" && + !data.scripts.preinstall) { + data.gypfile = true + } + fixer.warn = function() { warn(makeWarning.apply(null, arguments)) } + thingsToFix.forEach(function(thingName) { + fixer["fix" + ucFirst(thingName)](data, strict) + }) + data._id = data.name + "@" + data.version +} + +function ucFirst (string) { + return string.charAt(0).toUpperCase() + string.slice(1); +} diff --git a/node_modules/normalize-package-data/lib/safe_format.js b/node_modules/normalize-package-data/lib/safe_format.js new file mode 100644 index 0000000..b07f100 --- /dev/null +++ b/node_modules/normalize-package-data/lib/safe_format.js @@ -0,0 +1,9 @@ +var util = require('util') + +module.exports = function() { + var args = Array.prototype.slice.call(arguments, 0) + args.forEach(function(arg) { + if (!arg) throw new TypeError('Bad arguments.') + }) + return util.format.apply(null, arguments) +} diff --git a/node_modules/normalize-package-data/lib/typos.json b/node_modules/normalize-package-data/lib/typos.json new file mode 100644 index 0000000..7f9dd28 --- /dev/null +++ b/node_modules/normalize-package-data/lib/typos.json @@ -0,0 +1,25 @@ +{ + "topLevel": { + "dependancies": "dependencies" + ,"dependecies": "dependencies" + ,"depdenencies": "dependencies" + ,"devEependencies": "devDependencies" + ,"depends": "dependencies" + ,"dev-dependencies": "devDependencies" + ,"devDependences": "devDependencies" + ,"devDepenencies": "devDependencies" + ,"devdependencies": "devDependencies" + ,"repostitory": "repository" + ,"repo": "repository" + ,"prefereGlobal": "preferGlobal" + ,"hompage": "homepage" + ,"hampage": "homepage" + ,"autohr": "author" + ,"autor": "author" + ,"contributers": "contributors" + ,"publicationConfig": "publishConfig" + ,"script": "scripts" + }, + "bugs": { "web": "url", "name": "url" }, + "script": { "server": "start", "tests": "test" } +} diff --git a/node_modules/normalize-package-data/lib/warning_messages.json b/node_modules/normalize-package-data/lib/warning_messages.json new file mode 100644 index 0000000..4890f50 --- /dev/null +++ b/node_modules/normalize-package-data/lib/warning_messages.json @@ -0,0 +1,30 @@ +{ + "repositories": "'repositories' (plural) Not supported. Please pick one as the 'repository' field" + ,"missingRepository": "No repository field." + ,"brokenGitUrl": "Probably broken git url: %s" + ,"nonObjectScripts": "scripts must be an object" + ,"nonStringScript": "script values must be string commands" + ,"nonArrayFiles": "Invalid 'files' member" + ,"invalidFilename": "Invalid filename in 'files' list: %s" + ,"nonArrayBundleDependencies": "Invalid 'bundleDependencies' list. Must be array of package names" + ,"nonStringBundleDependency": "Invalid bundleDependencies member: %s" + ,"nonDependencyBundleDependency": "Non-dependency in bundleDependencies: %s" + ,"nonObjectDependencies": "%s field must be an object" + ,"nonStringDependency": "Invalid dependency: %s %s" + ,"deprecatedArrayDependencies": "specifying %s as array is deprecated" + ,"deprecatedModules": "modules field is deprecated" + ,"nonArrayKeywords": "keywords should be an array of strings" + ,"nonStringKeyword": "keywords should be an array of strings" + ,"conflictingName": "%s is also the name of a node core module." + ,"nonStringDescription": "'description' field should be a string" + ,"missingDescription": "No description" + ,"missingReadme": "No README data" + ,"missingLicense": "No license field." + ,"nonEmailUrlBugsString": "Bug string field must be url, email, or {email,url}" + ,"nonUrlBugsUrlField": "bugs.url field must be a string url. Deleted." + ,"nonEmailBugsEmailField": "bugs.email field must be a string email. Deleted." + ,"emptyNormalizedBugs": "Normalized value of bugs field is an empty object. Deleted." + ,"nonUrlHomepage": "homepage field must be a string url. Deleted." + ,"invalidLicense": "license should be a valid SPDX license expression" + ,"typo": "%s should probably be %s." +} diff --git a/node_modules/normalize-package-data/package.json b/node_modules/normalize-package-data/package.json new file mode 100644 index 0000000..3c82f35 --- /dev/null +++ b/node_modules/normalize-package-data/package.json @@ -0,0 +1,78 @@ +{ + "_from": "normalize-package-data@^2.3.4", + "_id": "normalize-package-data@2.4.0", + "_inBundle": false, + "_integrity": "sha512-9jjUFbTPfEy3R/ad/2oNbKtW9Hgovl5O1FvFWKkKblNXoN/Oou6+9+KKohPK13Yc3/TyunyWhJp6gvRNR/PPAw==", + "_location": "/normalize-package-data", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "normalize-package-data@^2.3.4", + "name": "normalize-package-data", + "escapedName": "normalize-package-data", + "rawSpec": "^2.3.4", + "saveSpec": null, + "fetchSpec": "^2.3.4" + }, + "_requiredBy": [ + "/meow", + "/read-pkg" + ], + "_resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.4.0.tgz", + "_shasum": "12f95a307d58352075a04907b84ac8be98ac012f", + "_spec": "normalize-package-data@^2.3.4", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\meow", + "author": { + "name": "Meryn Stol", + "email": "merynstol@gmail.com" + }, + "bugs": { + "url": "https://github.com/npm/normalize-package-data/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me" + }, + { + "name": "Meryn Stol", + "email": "merynstol@gmail.com" + }, + { + "name": "Robert Kowalski", + "email": "rok@kowalski.gd" + } + ], + "dependencies": { + "hosted-git-info": "^2.1.4", + "is-builtin-module": "^1.0.0", + "semver": "2 || 3 || 4 || 5", + "validate-npm-package-license": "^3.0.1" + }, + "deprecated": false, + "description": "Normalizes data that can be found in package.json files.", + "devDependencies": { + "async": "^1.5.0", + "tap": "^2.2.0", + "underscore": "^1.8.3" + }, + "files": [ + "lib/*.js", + "lib/*.json", + "AUTHORS" + ], + "homepage": "https://github.com/npm/normalize-package-data#readme", + "license": "BSD-2-Clause", + "main": "lib/normalize.js", + "name": "normalize-package-data", + "repository": { + "type": "git", + "url": "git://github.com/npm/normalize-package-data.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "2.4.0" +} diff --git a/node_modules/nugget/.npmignore b/node_modules/nugget/.npmignore new file mode 100644 index 0000000..91dfed8 --- /dev/null +++ b/node_modules/nugget/.npmignore @@ -0,0 +1,2 @@ +.DS_Store +node_modules \ No newline at end of file diff --git a/node_modules/nugget/.travis.yml b/node_modules/nugget/.travis.yml new file mode 100644 index 0000000..244b7e8 --- /dev/null +++ b/node_modules/nugget/.travis.yml @@ -0,0 +1,3 @@ +language: node_js +node_js: + - '0.10' diff --git a/node_modules/nugget/bin.js b/node_modules/nugget/bin.js new file mode 100644 index 0000000..3f9c1c2 --- /dev/null +++ b/node_modules/nugget/bin.js @@ -0,0 +1,32 @@ +#!/usr/bin/env node + +var fs = require('fs') +var path = require('path') +var nugget = require('./') +var args = require('minimist')(process.argv.slice(2)) + +var urls = args._ +if (urls.length === 0) { + console.log(fs.readFileSync(path.join(__dirname, 'usage.txt')).toString()) + process.exit(1) +} + +var opts = { + target: args.o || args.O || args.out, + dir: args.d || args.dir, + resume: args.c || args.continue, + force: args.f || args.force, + sockets: args.s || args.sockets, + quiet: args.q || args.quiet, + frequency: args.frequency ? +args.frequency : null, + proxy: args.proxy ? args.proxy : null, + strictSSL: args['strict-ssl'] +} + +nugget(urls, opts, function (err) { + if (err) { + console.error('Error:', err) + process.exit(1) + } + process.exit(0) +}) diff --git a/node_modules/nugget/collaborators.md b/node_modules/nugget/collaborators.md new file mode 100644 index 0000000..860d41f --- /dev/null +++ b/node_modules/nugget/collaborators.md @@ -0,0 +1,9 @@ +## Collaborators + +nugget is only possible due to the excellent work of the following collaborators: + + + + + +
maxogdenGitHub/maxogden
grncdrGitHub/grncdr
mafintoshGitHub/mafintosh
jlordGitHub/jlord
diff --git a/node_modules/nugget/index.js b/node_modules/nugget/index.js new file mode 100644 index 0000000..b36918b --- /dev/null +++ b/node_modules/nugget/index.js @@ -0,0 +1,203 @@ +var request = require('request') +var fs = require('fs') +var path = require('path') +var log = require('single-line-log').stdout +var progress = require('progress-stream') +var prettyBytes = require('pretty-bytes') +var throttle = require('throttleit') +var EventEmitter = require('events').EventEmitter +var debug = require('debug')('nugget') + +function noop () {} + +module.exports = function (urls, opts, cb) { + if (!Array.isArray(urls)) urls = [urls] + if (urls.length === 1) opts.singleTarget = true + + var defaultProps = {} + + if (opts.sockets) { + var sockets = +opts.sockets + defaultProps.pool = {maxSockets: sockets} + } + + if (opts.proxy) { + defaultProps.proxy = opts.proxy + } + + if (opts.strictSSL !== null) { + defaultProps.strictSSL = opts.strictSSL + } + + if (Object.keys(defaultProps).length > 0) { + request = request.defaults(defaultProps) + } + + var downloads = [] + var errors = [] + var pending = 0 + var truncated = urls.length * 2 >= (process.stdout.rows - 15) + + urls.forEach(function (url) { + debug('start dl', url) + pending++ + var dl = startDownload(url, opts, function done (err) { + debug('done dl', url, pending) + if (err) { + debug('error dl', url, err) + errors.push(err) + dl.error = err.message + } + if (truncated) { + var i = downloads.indexOf(dl) + downloads.splice(i, 1) + downloads.push(dl) + } + if (--pending === 0) { + render() + cb(errors.length ? errors : undefined) + } + }) + + downloads.push(dl) + + dl.on('start', function (progressStream) { + throttledRender() + }) + + dl.on('progress', function (data) { + debug('progress', url, data.percentage) + + dl.speed = data.speed + if (dl.percentage === 100) render() + else throttledRender() + }) + }) + + var _log = opts.quiet ? noop : log + render() + var throttledRender = throttle(render, opts.frequency || 250) + + if (opts.singleTarget) return downloads[0] + else return downloads + + function render () { + var height = process.stdout.rows + var rendered = 0 + var output = '' + var totalSpeed = 0 + downloads.forEach(function (dl) { + if (2 * rendered >= height - 15) return + rendered++ + if (dl.error) { + output += 'Downloading ' + path.basename(dl.target) + '\n' + output += 'Error: ' + dl.error + '\n' + return + } + var pct = dl.percentage + var speed = dl.speed + var total = dl.fileSize + totalSpeed += speed + var bar = Array(Math.floor(45 * pct / 100)).join('=') + '>' + while (bar.length < 45) bar += ' ' + output += 'Downloading ' + path.basename(dl.target) + '\n' + + '[' + bar + '] ' + pct.toFixed(1) + '%' + if (total) output += ' of ' + prettyBytes(total) + output += ' (' + prettyBytes(speed) + '/s)\n' + }) + if (rendered < downloads.length) output += '\n... and ' + (downloads.length - rendered) + ' more\n' + if (downloads.length > 1) output += '\nCombined Speed: ' + prettyBytes(totalSpeed) + '/s\n' + _log(output) + } + + function startDownload (url, opts, cb) { + var targetName = path.basename(url).split('?')[0] + if (opts.singleTarget && opts.target) targetName = opts.target + var target = path.resolve(opts.dir || process.cwd(), targetName) + if (opts.resume) { + resume(url, opts, cb) + } else { + download(url, opts, cb) + } + + var progressEmitter = new EventEmitter() + progressEmitter.target = target + progressEmitter.speed = 0 + progressEmitter.percentage = 0 + + return progressEmitter + + function resume (url, opts, cb) { + fs.stat(target, function (err, stats) { + if (err && err.code === 'ENOENT') { + return download(url, opts, cb) + } + if (err) { + return cb(err) + } + var offset = stats.size + var req = request.get(url) + + req.on('error', cb) + req.on('response', function (resp) { + resp.destroy() + + var length = parseInt(resp.headers['content-length'], 10) + + // file is already downloaded. + if (length === offset) return cb() + + if (!isNaN(length) && length > offset && /bytes/.test(resp.headers['accept-ranges'])) { + opts.range = [offset, length] + } + + download(url, opts, cb) + }) + }) + } + + function download (url, opts, cb) { + var headers = opts.headers || {} + if (opts.range) { + headers.Range = 'bytes=' + opts.range[0] + '-' + opts.range[1] + } + var read = request(url, { headers: headers }) + + read.on('error', cb) + read.on('response', function (resp) { + debug('response', url, resp.statusCode) + if (resp.statusCode > 299 && !opts.force) return cb(new Error('GET ' + url + ' returned ' + resp.statusCode)) + var write = fs.createWriteStream(target, {flags: opts.resume ? 'a' : 'w'}) + write.on('error', cb) + write.on('finish', cb) + + var fullLen + var contentLen = Number(resp.headers['content-length']) + var range = resp.headers['content-range'] + if (range) { + fullLen = Number(range.split('/')[1]) + } else { + fullLen = contentLen + } + + progressEmitter.fileSize = fullLen + if (range) { + var downloaded = fullLen - contentLen + } + var progressStream = progress({ length: fullLen, transferred: downloaded }, onprogress) + progressEmitter.emit('start', progressStream) + + resp + .pipe(progressStream) + .pipe(write) + }) + + function onprogress (p) { + var pct = p.percentage + progressEmitter.progress = p + progressEmitter.percentage = pct + progressEmitter.emit('progress', p) + } + } + } +} diff --git a/node_modules/nugget/multiple.png b/node_modules/nugget/multiple.png new file mode 100644 index 0000000..67b7fca Binary files /dev/null and b/node_modules/nugget/multiple.png differ diff --git a/node_modules/nugget/package.json b/node_modules/nugget/package.json new file mode 100644 index 0000000..da8f7d0 --- /dev/null +++ b/node_modules/nugget/package.json @@ -0,0 +1,66 @@ +{ + "_from": "nugget@^2.0.0", + "_id": "nugget@2.0.1", + "_inBundle": false, + "_integrity": "sha1-IBCVpIfhrTYIGzQy+jytpPjQcbA=", + "_location": "/nugget", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "nugget@^2.0.0", + "name": "nugget", + "escapedName": "nugget", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/electron-download" + ], + "_resolved": "https://registry.npmjs.org/nugget/-/nugget-2.0.1.tgz", + "_shasum": "201095a487e1ad36081b3432fa3cada4f8d071b0", + "_spec": "nugget@^2.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\electron-download", + "author": { + "name": "max ogden" + }, + "bin": { + "nugget": "bin.js" + }, + "bugs": { + "url": "https://github.com/maxogden/nugget/issues" + }, + "bundleDependencies": false, + "dependencies": { + "debug": "^2.1.3", + "minimist": "^1.1.0", + "pretty-bytes": "^1.0.2", + "progress-stream": "^1.1.0", + "request": "^2.45.0", + "single-line-log": "^1.1.2", + "throttleit": "0.0.2" + }, + "deprecated": false, + "description": "minimalist wget clone written in node. HTTP GETs a file and saves it to the current working directory", + "devDependencies": { + "standard": "^6.0.5", + "tape": "^3.0.1", + "tape-spawn": "^1.4.2" + }, + "directories": { + "test": "test" + }, + "homepage": "https://github.com/maxogden/nugget", + "license": "BSD", + "main": "index.js", + "name": "nugget", + "repository": { + "type": "git", + "url": "git://github.com/maxogden/nugget.git" + }, + "scripts": { + "test": "standard && tape test/*.js" + }, + "version": "2.0.1" +} diff --git a/node_modules/nugget/readme.md b/node_modules/nugget/readme.md new file mode 100644 index 0000000..439975b --- /dev/null +++ b/node_modules/nugget/readme.md @@ -0,0 +1,58 @@ +# nugget + +Minimalist command line downloader written in node, inspired by wget. HTTP GETs a file and streams it into a file in the current working directory. Specializes at downloading many files in parallel. + +[![NPM](https://nodei.co/npm/nugget.png?global=true)](https://nodei.co/npm/nugget/) +![dat](http://img.shields.io/badge/Development%20sponsored%20by-dat-green.svg?style=flat) +[![Travis](http://img.shields.io/travis/maxogden/nugget.svg?style=flat)](https://travis-ci.org/maxogden/nugget) + +## installation + +``` +npm install nugget -g +``` + +## usage + +``` +Usage: nugget [options] + -o output filename + -d output parent directory + -c resume aborted download + -f ignore response codes > 299 + -s concurrent socket limit (default infinity) + -q disable logging +``` + +### examples + +``` +nugget http://foo.com/bar.jpg +# downloads bar.jpg and stores it in the current directory +``` + +or + +``` +nugget http://foo.com/bar.jpg -O baz.jpg +# saves it as baz.jpg. you can also do lowercase -o +``` + +if you get a statusCode of 300 or greater nugget will stop. you can force it to stream the response into a file anyway by doing `nugget http://404link.com/file.html -f` or `--force` works too + +you can also download multiple files, just pass multiple urls: + +![download multiple](multiple.png) + +## options + +The following options are recognized by nugget: + + * `-s|--sockets` - default Infinity. specify the number of http sockets to use at once (this controls concurrency) + * `-o|-O|--out` - specify the filename to write to. this only works if you are downloading a single file + * `-d|--dir` - save files in a directory other than the current one. + * `-c|--continue` - resume downloads if a partially complete target file already exists. If the target file exists and is the same size as the remote file, nothing will be done. + * `-f|--force` - force the server response to be saved to the target file, even if it's a non-successful status code. + * `-q|--quiet` - disable logging + * `--no-strict-ssl` - disable strict ssl + * `--proxy` - specify a proxy to use diff --git a/node_modules/nugget/test/cli.js b/node_modules/nugget/test/cli.js new file mode 100644 index 0000000..7d7313f --- /dev/null +++ b/node_modules/nugget/test/cli.js @@ -0,0 +1,11 @@ +var fs = require('fs') +var path = require('path') +var spawn = require('tape-spawn') +var test = require('tape') + +test('usage', function (t) { + var child = spawn(t, path.join(__dirname, '..', 'bin.js')) + child.stdout.match(fs.readFileSync(path.join(__dirname, '..', 'usage.txt')).toString() + '\n') + child.stderr.empty() + child.end() +}) diff --git a/node_modules/nugget/test/resume.html b/node_modules/nugget/test/resume.html new file mode 100644 index 0000000..b6fc4c6 --- /dev/null +++ b/node_modules/nugget/test/resume.html @@ -0,0 +1 @@ +hello \ No newline at end of file diff --git a/node_modules/nugget/test/resume.js b/node_modules/nugget/test/resume.js new file mode 100644 index 0000000..291ce0e --- /dev/null +++ b/node_modules/nugget/test/resume.js @@ -0,0 +1,41 @@ +var fs = require('fs') +var http = require('http') +var nugget = require('../') +var path = require('path') +var test = require('tape') + +var data = new Buffer('hello everybody I am the data') + +var testServer = http.createServer(function (req, res) { + if (!req.headers['range']) { + res.setHeader('content-length', data.length) + res.setHeader('accept-ranges', 'bytes') + res.end(data) + } else { + var range = req.headers['range'].split('=').pop().split('-').map(function (s) { + return parseInt(s, 10) + }) + res.setHeader('content-length', range[1] - range[0]) + res.setHeader('content-range', range[0] + '-' + range[1] + '/' + data.length) + res.end(data.slice(range[0], range[1])) + } +}) + +var target = path.join(__dirname, 'foobar.html') +if (fs.existsSync(target)) fs.unlinkSync(target) + +fs.writeFileSync(target, data.slice(0, 10)) + +testServer.listen(0, function () { + var port = this.address().port + test('fetches rest of file', function (t) { + nugget('http://localhost:' + port + '/foobar.html', {dir: __dirname, resume: true, quiet: true}, function (err) { + if (err) t.ifErr(err) + t.ok(fs.existsSync(target), 'downloaded file') + t.equal(fs.statSync(target).size, data.length, 'file is complete') + if (fs.existsSync(target)) fs.unlinkSync(target) + t.end() + testServer.close() + }) + }) +}) diff --git a/node_modules/nugget/test/test.js b/node_modules/nugget/test/test.js new file mode 100644 index 0000000..62ccb25 --- /dev/null +++ b/node_modules/nugget/test/test.js @@ -0,0 +1,38 @@ +var fs = require('fs') +var http = require('http') +var nugget = require('../') +var path = require('path') +var test = require('tape') + +var testServer = http.createServer(function (req, res) { + res.end('hello') +}) + +var target = path.join(__dirname, 'resume.html') +if (fs.existsSync(target)) fs.unlinkSync(target) + +testServer.listen(0, function () { + var port = this.address().port + test('fetches file', function (t) { + nugget('http://localhost:' + port + '/resume.html', {dir: __dirname, quiet: true}, function (err) { + if (err) t.ifErr(err) + t.ok(fs.existsSync(target), 'downloaded file') + if (fs.existsSync(target)) fs.unlinkSync(target) + t.end() + }) + }) + + test('has progress events', function (t) { + var gotProgress = false + var dl = nugget('http://localhost:' + port + '/resume.html', {dir: __dirname, quiet: true}, function (err) { + t.notOk(err, 'no error') + t.ok(gotProgress, 'got progress event') + t.end() + testServer.close() + }) + dl.once('progress', function (data) { + t.ok(data.hasOwnProperty('percentage'), 'has percentage') + gotProgress = true + }) + }) +}) diff --git a/node_modules/nugget/usage.txt b/node_modules/nugget/usage.txt new file mode 100644 index 0000000..90e2110 --- /dev/null +++ b/node_modules/nugget/usage.txt @@ -0,0 +1,8 @@ +Usage: nugget [options] + -o output filename + -d output parent directory + -c resume aborted download + -f ignore response codes > 299 + -s concurrent socket limit (default infinity) + -q disable logging + --stdin download all urls written to stdin (newline delimited) \ No newline at end of file diff --git a/node_modules/number-is-nan/index.js b/node_modules/number-is-nan/index.js new file mode 100644 index 0000000..79be4b9 --- /dev/null +++ b/node_modules/number-is-nan/index.js @@ -0,0 +1,4 @@ +'use strict'; +module.exports = Number.isNaN || function (x) { + return x !== x; +}; diff --git a/node_modules/number-is-nan/license b/node_modules/number-is-nan/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/number-is-nan/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/number-is-nan/package.json b/node_modules/number-is-nan/package.json new file mode 100644 index 0000000..bab5308 --- /dev/null +++ b/node_modules/number-is-nan/package.json @@ -0,0 +1,68 @@ +{ + "_from": "number-is-nan@^1.0.0", + "_id": "number-is-nan@1.0.1", + "_inBundle": false, + "_integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=", + "_location": "/number-is-nan", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "number-is-nan@^1.0.0", + "name": "number-is-nan", + "escapedName": "number-is-nan", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/is-finite", + "/is-fullwidth-code-point" + ], + "_resolved": "https://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.1.tgz", + "_shasum": "097b602b53422a522c1afb8790318336941a011d", + "_spec": "number-is-nan@^1.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\is-finite", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/number-is-nan/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "ES2015 Number.isNaN() ponyfill", + "devDependencies": { + "ava": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/number-is-nan#readme", + "keywords": [ + "es2015", + "ecmascript", + "ponyfill", + "polyfill", + "shim", + "number", + "is", + "nan", + "not" + ], + "license": "MIT", + "name": "number-is-nan", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/number-is-nan.git" + }, + "scripts": { + "test": "ava" + }, + "version": "1.0.1" +} diff --git a/node_modules/number-is-nan/readme.md b/node_modules/number-is-nan/readme.md new file mode 100644 index 0000000..2463508 --- /dev/null +++ b/node_modules/number-is-nan/readme.md @@ -0,0 +1,28 @@ +# number-is-nan [![Build Status](https://travis-ci.org/sindresorhus/number-is-nan.svg?branch=master)](https://travis-ci.org/sindresorhus/number-is-nan) + +> ES2015 [`Number.isNaN()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isNaN) [ponyfill](https://ponyfill.com) + + +## Install + +``` +$ npm install --save number-is-nan +``` + + +## Usage + +```js +var numberIsNan = require('number-is-nan'); + +numberIsNan(NaN); +//=> true + +numberIsNan('unicorn'); +//=> false +``` + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/oauth-sign/LICENSE b/node_modules/oauth-sign/LICENSE new file mode 100644 index 0000000..a4a9aee --- /dev/null +++ b/node_modules/oauth-sign/LICENSE @@ -0,0 +1,55 @@ +Apache License + +Version 2.0, January 2004 + +http://www.apache.org/licenses/ + +TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + +1. 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You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License. + +8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages. + +9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. + +END OF TERMS AND CONDITIONS \ No newline at end of file diff --git a/node_modules/oauth-sign/README.md b/node_modules/oauth-sign/README.md new file mode 100644 index 0000000..34c4a85 --- /dev/null +++ b/node_modules/oauth-sign/README.md @@ -0,0 +1,4 @@ +oauth-sign +========== + +OAuth 1 signing. Formerly a vendor lib in mikeal/request, now a standalone module. diff --git a/node_modules/oauth-sign/index.js b/node_modules/oauth-sign/index.js new file mode 100644 index 0000000..dadcba9 --- /dev/null +++ b/node_modules/oauth-sign/index.js @@ -0,0 +1,136 @@ +var crypto = require('crypto') + , qs = require('querystring') + ; + +function sha1 (key, body) { + return crypto.createHmac('sha1', key).update(body).digest('base64') +} + +function rsa (key, body) { + return crypto.createSign("RSA-SHA1").update(body).sign(key, 'base64'); +} + +function rfc3986 (str) { + return encodeURIComponent(str) + .replace(/!/g,'%21') + .replace(/\*/g,'%2A') + .replace(/\(/g,'%28') + .replace(/\)/g,'%29') + .replace(/'/g,'%27') + ; +} + +// Maps object to bi-dimensional array +// Converts { foo: 'A', bar: [ 'b', 'B' ]} to +// [ ['foo', 'A'], ['bar', 'b'], ['bar', 'B'] ] +function map (obj) { + var key, val, arr = [] + for (key in obj) { + val = obj[key] + if (Array.isArray(val)) + for (var i = 0; i < val.length; i++) + arr.push([key, val[i]]) + else if (typeof val === "object") + for (var prop in val) + arr.push([key + '[' + prop + ']', val[prop]]); + else + arr.push([key, val]) + } + return arr +} + +// Compare function for sort +function compare (a, b) { + return a > b ? 1 : a < b ? -1 : 0 +} + +function generateBase (httpMethod, base_uri, params) { + // adapted from https://dev.twitter.com/docs/auth/oauth and + // https://dev.twitter.com/docs/auth/creating-signature + + // Parameter normalization + // http://tools.ietf.org/html/rfc5849#section-3.4.1.3.2 + var normalized = map(params) + // 1. First, the name and value of each parameter are encoded + .map(function (p) { + return [ rfc3986(p[0]), rfc3986(p[1] || '') ] + }) + // 2. The parameters are sorted by name, using ascending byte value + // ordering. If two or more parameters share the same name, they + // are sorted by their value. + .sort(function (a, b) { + return compare(a[0], b[0]) || compare(a[1], b[1]) + }) + // 3. The name of each parameter is concatenated to its corresponding + // value using an "=" character (ASCII code 61) as a separator, even + // if the value is empty. + .map(function (p) { return p.join('=') }) + // 4. The sorted name/value pairs are concatenated together into a + // single string by using an "&" character (ASCII code 38) as + // separator. + .join('&') + + var base = [ + rfc3986(httpMethod ? httpMethod.toUpperCase() : 'GET'), + rfc3986(base_uri), + rfc3986(normalized) + ].join('&') + + return base +} + +function hmacsign (httpMethod, base_uri, params, consumer_secret, token_secret) { + var base = generateBase(httpMethod, base_uri, params) + var key = [ + consumer_secret || '', + token_secret || '' + ].map(rfc3986).join('&') + + return sha1(key, base) +} + +function rsasign (httpMethod, base_uri, params, private_key, token_secret) { + var base = generateBase(httpMethod, base_uri, params) + var key = private_key || '' + + return rsa(key, base) +} + +function plaintext (consumer_secret, token_secret) { + var key = [ + consumer_secret || '', + token_secret || '' + ].map(rfc3986).join('&') + + return key +} + +function sign (signMethod, httpMethod, base_uri, params, consumer_secret, token_secret) { + var method + var skipArgs = 1 + + switch (signMethod) { + case 'RSA-SHA1': + method = rsasign + break + case 'HMAC-SHA1': + method = hmacsign + break + case 'PLAINTEXT': + method = plaintext + skipArgs = 4 + break + default: + throw new Error("Signature method not supported: " + signMethod) + } + + return method.apply(null, [].slice.call(arguments, skipArgs)) +} + +exports.hmacsign = hmacsign +exports.rsasign = rsasign +exports.plaintext = plaintext +exports.sign = sign +exports.rfc3986 = rfc3986 +exports.generateBase = generateBase + diff --git a/node_modules/oauth-sign/package.json b/node_modules/oauth-sign/package.json new file mode 100644 index 0000000..abbb1bb --- /dev/null +++ b/node_modules/oauth-sign/package.json @@ -0,0 +1,56 @@ +{ + "_from": "oauth-sign@~0.8.2", + "_id": "oauth-sign@0.8.2", + "_inBundle": false, + "_integrity": "sha1-Rqarfwrq2N6unsBWV4C31O/rnUM=", + "_location": "/oauth-sign", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "oauth-sign@~0.8.2", + "name": "oauth-sign", + "escapedName": "oauth-sign", + "rawSpec": "~0.8.2", + "saveSpec": null, + "fetchSpec": "~0.8.2" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/oauth-sign/-/oauth-sign-0.8.2.tgz", + "_shasum": "46a6ab7f0aead8deae9ec0565780b7d4efeb9d43", + "_spec": "oauth-sign@~0.8.2", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\request", + "author": { + "name": "Mikeal Rogers", + "email": "mikeal.rogers@gmail.com", + "url": "http://www.futurealoof.com" + }, + "bugs": { + "url": "https://github.com/mikeal/oauth-sign/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "OAuth 1 signing. Formerly a vendor lib in mikeal/request, now a standalone module.", + "devDependencies": {}, + "engines": { + "node": "*" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/mikeal/oauth-sign#readme", + "license": "Apache-2.0", + "main": "index.js", + "name": "oauth-sign", + "optionalDependencies": {}, + "repository": { + "url": "git+https://github.com/mikeal/oauth-sign.git" + }, + "scripts": { + "test": "node test.js" + }, + "version": "0.8.2" +} diff --git a/node_modules/object-assign/index.js b/node_modules/object-assign/index.js new file mode 100644 index 0000000..0930cf8 --- /dev/null +++ b/node_modules/object-assign/index.js @@ -0,0 +1,90 @@ +/* +object-assign +(c) Sindre Sorhus +@license MIT +*/ + +'use strict'; +/* eslint-disable no-unused-vars */ +var getOwnPropertySymbols = Object.getOwnPropertySymbols; +var hasOwnProperty = Object.prototype.hasOwnProperty; +var propIsEnumerable = Object.prototype.propertyIsEnumerable; + +function toObject(val) { + if (val === null || val === undefined) { + throw new TypeError('Object.assign cannot be called with null or undefined'); + } + + return Object(val); +} + +function shouldUseNative() { + try { + if (!Object.assign) { + return false; + } + + // Detect buggy property enumeration order in older V8 versions. + + // https://bugs.chromium.org/p/v8/issues/detail?id=4118 + var test1 = new String('abc'); // eslint-disable-line no-new-wrappers + test1[5] = 'de'; + if (Object.getOwnPropertyNames(test1)[0] === '5') { + return false; + } + + // https://bugs.chromium.org/p/v8/issues/detail?id=3056 + var test2 = {}; + for (var i = 0; i < 10; i++) { + test2['_' + String.fromCharCode(i)] = i; + } + var order2 = Object.getOwnPropertyNames(test2).map(function (n) { + return test2[n]; + }); + if (order2.join('') !== '0123456789') { + return false; + } + + // https://bugs.chromium.org/p/v8/issues/detail?id=3056 + var test3 = {}; + 'abcdefghijklmnopqrst'.split('').forEach(function (letter) { + test3[letter] = letter; + }); + if (Object.keys(Object.assign({}, test3)).join('') !== + 'abcdefghijklmnopqrst') { + return false; + } + + return true; + } catch (err) { + // We don't expect any of the above to throw, but better to be safe. + return false; + } +} + +module.exports = shouldUseNative() ? Object.assign : function (target, source) { + var from; + var to = toObject(target); + var symbols; + + for (var s = 1; s < arguments.length; s++) { + from = Object(arguments[s]); + + for (var key in from) { + if (hasOwnProperty.call(from, key)) { + to[key] = from[key]; + } + } + + if (getOwnPropertySymbols) { + symbols = getOwnPropertySymbols(from); + for (var i = 0; i < symbols.length; i++) { + if (propIsEnumerable.call(from, symbols[i])) { + to[symbols[i]] = from[symbols[i]]; + } + } + } + } + + return to; +}; diff --git a/node_modules/object-assign/license b/node_modules/object-assign/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/object-assign/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/object-assign/package.json b/node_modules/object-assign/package.json new file mode 100644 index 0000000..bfc34e6 --- /dev/null +++ b/node_modules/object-assign/package.json @@ -0,0 +1,74 @@ +{ + "_from": "object-assign@^4.0.1", + "_id": "object-assign@4.1.1", + "_inBundle": false, + "_integrity": "sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=", + "_location": "/object-assign", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "object-assign@^4.0.1", + "name": "object-assign", + "escapedName": "object-assign", + "rawSpec": "^4.0.1", + "saveSpec": null, + "fetchSpec": "^4.0.1" + }, + "_requiredBy": [ + "/meow" + ], + "_resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz", + "_shasum": "2109adc7965887cfc05cbbd442cac8bfbb360863", + "_spec": "object-assign@^4.0.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\meow", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/object-assign/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "ES2015 `Object.assign()` ponyfill", + "devDependencies": { + "ava": "^0.16.0", + "lodash": "^4.16.4", + "matcha": "^0.7.0", + "xo": "^0.16.0" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/object-assign#readme", + "keywords": [ + "object", + "assign", + "extend", + "properties", + "es2015", + "ecmascript", + "harmony", + "ponyfill", + "prollyfill", + "polyfill", + "shim", + "browser" + ], + "license": "MIT", + "name": "object-assign", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/object-assign.git" + }, + "scripts": { + "bench": "matcha bench.js", + "test": "xo && ava" + }, + "version": "4.1.1" +} diff --git a/node_modules/object-assign/readme.md b/node_modules/object-assign/readme.md new file mode 100644 index 0000000..1be09d3 --- /dev/null +++ b/node_modules/object-assign/readme.md @@ -0,0 +1,61 @@ +# object-assign [![Build Status](https://travis-ci.org/sindresorhus/object-assign.svg?branch=master)](https://travis-ci.org/sindresorhus/object-assign) + +> ES2015 [`Object.assign()`](http://www.2ality.com/2014/01/object-assign.html) [ponyfill](https://ponyfill.com) + + +## Use the built-in + +Node.js 4 and up, as well as every evergreen browser (Chrome, Edge, Firefox, Opera, Safari), +support `Object.assign()` :tada:. If you target only those environments, then by all +means, use `Object.assign()` instead of this package. + + +## Install + +``` +$ npm install --save object-assign +``` + + +## Usage + +```js +const objectAssign = require('object-assign'); + +objectAssign({foo: 0}, {bar: 1}); +//=> {foo: 0, bar: 1} + +// multiple sources +objectAssign({foo: 0}, {bar: 1}, {baz: 2}); +//=> {foo: 0, bar: 1, baz: 2} + +// overwrites equal keys +objectAssign({foo: 0}, {foo: 1}, {foo: 2}); +//=> {foo: 2} + +// ignores null and undefined sources +objectAssign({foo: 0}, null, {bar: 1}, undefined); +//=> {foo: 0, bar: 1} +``` + + +## API + +### objectAssign(target, [source, ...]) + +Assigns enumerable own properties of `source` objects to the `target` object and returns the `target` object. Additional `source` objects will overwrite previous ones. + + +## Resources + +- [ES2015 spec - Object.assign](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.assign) + + +## Related + +- [deep-assign](https://github.com/sindresorhus/deep-assign) - Recursive `Object.assign()` + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/node_modules/object-keys/.npmignore b/node_modules/object-keys/.npmignore new file mode 100644 index 0000000..3c3629e --- /dev/null +++ b/node_modules/object-keys/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/node_modules/object-keys/.travis.yml b/node_modules/object-keys/.travis.yml new file mode 100644 index 0000000..60d00ce --- /dev/null +++ b/node_modules/object-keys/.travis.yml @@ -0,0 +1,5 @@ +language: node_js +node_js: + - "0.10" + - "0.8" + - "0.6" diff --git a/node_modules/object-keys/README.md b/node_modules/object-keys/README.md new file mode 100644 index 0000000..ab32d0a --- /dev/null +++ b/node_modules/object-keys/README.md @@ -0,0 +1,39 @@ +#object-keys [![Version Badge][2]][1] + +[![Build Status][3]][4] [![dependency status][5]][6] + +[![browser support][7]][8] + +An Object.keys shim. Uses Object.keys if available. + +## Example + +```js +var keys = require('object-keys'); +var assert = require('assert'); +var obj = { + a: true, + b: true, + c: true +}; + +assert.equal(keys(obj), ['a', 'b', 'c']); +``` + +## Source +Implementation taken directly from [es5-shim]([9]), with modifications, including from [lodash]([10]). + +## Tests +Simply clone the repo, `npm install`, and run `npm test` + +[1]: https://npmjs.org/package/object-keys +[2]: http://vb.teelaun.ch/ljharb/object-keys.svg +[3]: https://travis-ci.org/ljharb/object-keys.png +[4]: https://travis-ci.org/ljharb/object-keys +[5]: https://david-dm.org/ljharb/object-keys.png +[6]: https://david-dm.org/ljharb/object-keys +[7]: https://ci.testling.com/ljharb/object-keys.png +[8]: https://ci.testling.com/ljharb/object-keys +[9]: https://github.com/kriskowal/es5-shim/blob/master/es5-shim.js#L542-589 +[10]: https://github.com/bestiejs/lodash + diff --git a/node_modules/object-keys/foreach.js b/node_modules/object-keys/foreach.js new file mode 100644 index 0000000..db32d45 --- /dev/null +++ b/node_modules/object-keys/foreach.js @@ -0,0 +1,40 @@ +var hasOwn = Object.prototype.hasOwnProperty; +var toString = Object.prototype.toString; + +var isFunction = function (fn) { + var isFunc = (typeof fn === 'function' && !(fn instanceof RegExp)) || toString.call(fn) === '[object Function]'; + if (!isFunc && typeof window !== 'undefined') { + isFunc = fn === window.setTimeout || fn === window.alert || fn === window.confirm || fn === window.prompt; + } + return isFunc; +}; + +module.exports = function forEach(obj, fn) { + if (!isFunction(fn)) { + throw new TypeError('iterator must be a function'); + } + var i, k, + isString = typeof obj === 'string', + l = obj.length, + context = arguments.length > 2 ? arguments[2] : null; + if (l === +l) { + for (i = 0; i < l; i++) { + if (context === null) { + fn(isString ? obj.charAt(i) : obj[i], i, obj); + } else { + fn.call(context, isString ? obj.charAt(i) : obj[i], i, obj); + } + } + } else { + for (k in obj) { + if (hasOwn.call(obj, k)) { + if (context === null) { + fn(obj[k], k, obj); + } else { + fn.call(context, obj[k], k, obj); + } + } + } + } +}; + diff --git a/node_modules/object-keys/index.js b/node_modules/object-keys/index.js new file mode 100644 index 0000000..f5b24b6 --- /dev/null +++ b/node_modules/object-keys/index.js @@ -0,0 +1,2 @@ +module.exports = Object.keys || require('./shim'); + diff --git a/node_modules/object-keys/isArguments.js b/node_modules/object-keys/isArguments.js new file mode 100644 index 0000000..74a0989 --- /dev/null +++ b/node_modules/object-keys/isArguments.js @@ -0,0 +1,16 @@ +var toString = Object.prototype.toString; + +module.exports = function isArguments(value) { + var str = toString.call(value); + var isArguments = str === '[object Arguments]'; + if (!isArguments) { + isArguments = str !== '[object Array]' + && value !== null + && typeof value === 'object' + && typeof value.length === 'number' + && value.length >= 0 + && toString.call(value.callee) === '[object Function]'; + } + return isArguments; +}; + diff --git a/node_modules/object-keys/package.json b/node_modules/object-keys/package.json new file mode 100644 index 0000000..424b436 --- /dev/null +++ b/node_modules/object-keys/package.json @@ -0,0 +1,77 @@ +{ + "_from": "object-keys@~0.4.0", + "_id": "object-keys@0.4.0", + "_inBundle": false, + "_integrity": "sha1-KKaq50KN0sOpLz2V8hM13SBOAzY=", + "_location": "/object-keys", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "object-keys@~0.4.0", + "name": "object-keys", + "escapedName": "object-keys", + "rawSpec": "~0.4.0", + "saveSpec": null, + "fetchSpec": "~0.4.0" + }, + "_requiredBy": [ + "/xtend" + ], + "_resolved": "https://registry.npmjs.org/object-keys/-/object-keys-0.4.0.tgz", + "_shasum": "28a6aae7428dd2c3a92f3d95f21335dd204e0336", + "_spec": "object-keys@~0.4.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\xtend", + "author": { + "name": "Jordan Harband" + }, + "bugs": { + "url": "https://github.com/ljharb/object-keys/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "An Object.keys replacement, in case Object.keys is not available. From https://github.com/kriskowal/es5-shim", + "devDependencies": { + "foreach": "~2.0.3", + "indexof": "~0.0.1", + "is": "~0.2.6", + "tape": "~1.0.4" + }, + "homepage": "https://github.com/ljharb/object-keys#readme", + "keywords": [ + "Object.keys", + "keys", + "ES5", + "shim" + ], + "license": "MIT", + "main": "index.js", + "name": "object-keys", + "repository": { + "type": "git", + "url": "git://github.com/ljharb/object-keys.git" + }, + "scripts": { + "test": "node test/index.js" + }, + "testling": { + "files": "test/index.js", + "browsers": [ + "iexplore/6.0..latest", + "firefox/3.0..6.0", + "firefox/15.0..latest", + "firefox/nightly", + "chrome/4.0..10.0", + "chrome/20.0..latest", + "chrome/canary", + "opera/10.0..latest", + "opera/next", + "safari/4.0..latest", + "ipad/6.0..latest", + "iphone/6.0..latest", + "android-browser/4.2" + ] + }, + "version": "0.4.0" +} diff --git a/node_modules/object-keys/shim.js b/node_modules/object-keys/shim.js new file mode 100644 index 0000000..b88421b --- /dev/null +++ b/node_modules/object-keys/shim.js @@ -0,0 +1,62 @@ +(function () { + "use strict"; + + // modified from https://github.com/kriskowal/es5-shim + var has = Object.prototype.hasOwnProperty, + toString = Object.prototype.toString, + forEach = require('./foreach'), + isArgs = require('./isArguments'), + hasDontEnumBug = !({'toString': null}).propertyIsEnumerable('toString'), + hasProtoEnumBug = (function () {}).propertyIsEnumerable('prototype'), + dontEnums = [ + "toString", + "toLocaleString", + "valueOf", + "hasOwnProperty", + "isPrototypeOf", + "propertyIsEnumerable", + "constructor" + ], + keysShim; + + keysShim = function keys(object) { + var isObject = object !== null && typeof object === 'object', + isFunction = toString.call(object) === '[object Function]', + isArguments = isArgs(object), + theKeys = []; + + if (!isObject && !isFunction && !isArguments) { + throw new TypeError("Object.keys called on a non-object"); + } + + if (isArguments) { + forEach(object, function (value) { + theKeys.push(value); + }); + } else { + var name, + skipProto = hasProtoEnumBug && isFunction; + + for (name in object) { + if (!(skipProto && name === 'prototype') && has.call(object, name)) { + theKeys.push(name); + } + } + } + + if (hasDontEnumBug) { + var ctor = object.constructor, + skipConstructor = ctor && ctor.prototype === object; + + forEach(dontEnums, function (dontEnum) { + if (!(skipConstructor && dontEnum === 'constructor') && has.call(object, dontEnum)) { + theKeys.push(dontEnum); + } + }); + } + return theKeys; + }; + + module.exports = keysShim; +}()); + diff --git a/node_modules/object-keys/test/foreach.js b/node_modules/object-keys/test/foreach.js new file mode 100644 index 0000000..f29f065 --- /dev/null +++ b/node_modules/object-keys/test/foreach.js @@ -0,0 +1,156 @@ +var test = require('tape'); +var forEach = require('../foreach.js'); + +test('second argument: iterator', function (t) { + var arr = []; + t.throws(function () { forEach(arr); }, TypeError, 'undefined is not a function'); + t.throws(function () { forEach(arr, null); }, TypeError, 'null is not a function'); + t.throws(function () { forEach(arr, ''); }, TypeError, 'string is not a function'); + t.throws(function () { forEach(arr, /a/); }, TypeError, 'regex is not a function'); + t.throws(function () { forEach(arr, true); }, TypeError, 'true is not a function'); + t.throws(function () { forEach(arr, false); }, TypeError, 'false is not a function'); + t.throws(function () { forEach(arr, NaN); }, TypeError, 'NaN is not a function'); + t.throws(function () { forEach(arr, 42); }, TypeError, '42 is not a function'); + t.doesNotThrow(function () { forEach(arr, function () {}); }, 'function is a function'); + t.doesNotThrow(function () { forEach(arr, setTimeout); }, 'setTimeout is a function'); + if (typeof window !== 'undefined') { + t.doesNotThrow(function () { forEach(arr, window.alert); }, 'alert is a function'); + } + t.end(); +}); + +test('array', function (t) { + var arr = [1, 2, 3]; + + t.test('iterates over every item', function (st) { + var index = 0; + forEach(arr, function () { index += 1; }); + st.equal(index, arr.length, 'iterates ' + arr.length + ' times'); + st.end(); + }); + + t.test('first iterator argument', function (st) { + var index = 0; + st.plan(arr.length); + forEach(arr, function (item) { + st.equal(arr[index], item, 'item ' + index + ' is passed as first argument'); + index += 1; + }); + st.end(); + }); + + t.test('second iterator argument', function (st) { + var counter = 0; + st.plan(arr.length); + forEach(arr, function (item, index) { + st.equal(counter, index, 'index ' + index + ' is passed as second argument'); + counter += 1; + }); + st.end(); + }); + + t.test('third iterator argument', function (st) { + st.plan(arr.length); + forEach(arr, function (item, index, array) { + st.deepEqual(arr, array, 'array is passed as third argument'); + }); + st.end(); + }); + + t.test('context argument', function (st) { + var context = {}; + st.plan(arr.length); + forEach(arr, function () { + st.equal(this, context, '"this" is the passed context'); + }, context); + st.end(); + }); + + t.end(); +}); + +test('object', function (t) { + var obj = { + a: 1, + b: 2, + c: 3 + }; + var keys = ['a', 'b', 'c']; + + var F = function () { + this.a = 1; + this.b = 2; + }; + F.prototype.c = 3; + var fKeys = ['a', 'b']; + + t.test('iterates over every object literal key', function (st) { + var counter = 0; + forEach(obj, function () { counter += 1; }); + st.equal(counter, keys.length, 'iterated ' + counter + ' times'); + st.end(); + }); + + t.test('iterates only over own keys', function (st) { + var counter = 0; + forEach(new F(), function () { counter += 1; }); + st.equal(counter, fKeys.length, 'iterated ' + fKeys.length + ' times'); + st.end(); + }); + + t.test('first iterator argument', function (st) { + var index = 0; + st.plan(keys.length); + forEach(obj, function (item) { + st.equal(obj[keys[index]], item, 'item at key ' + keys[index] + ' is passed as first argument'); + index += 1; + }); + st.end(); + }); + + t.test('second iterator argument', function (st) { + var counter = 0; + st.plan(keys.length); + forEach(obj, function (item, key) { + st.equal(keys[counter], key, 'key ' + key + ' is passed as second argument'); + counter += 1; + }); + st.end(); + }); + + t.test('third iterator argument', function (st) { + st.plan(keys.length); + forEach(obj, function (item, key, object) { + st.deepEqual(obj, object, 'object is passed as third argument'); + }); + st.end(); + }); + + t.test('context argument', function (st) { + var context = {}; + st.plan(1); + forEach({foo: 'bar'}, function () { + st.equal(this, context, '"this" is the passed context'); + }, context); + st.end(); + }); + + t.end(); +}); + + +test('string', function (t) { + var str = 'str'; + t.test('second iterator argument', function (st) { + var counter = 0; + st.plan(str.length * 2 + 1); + forEach(str, function (item, index) { + st.equal(counter, index, 'index ' + index + ' is passed as second argument'); + st.equal(str.charAt(index), item); + counter += 1; + }); + st.equal(counter, str.length, 'iterates ' + str.length + ' times'); + }); + t.end(); +}); + diff --git a/node_modules/object-keys/test/index.js b/node_modules/object-keys/test/index.js new file mode 100644 index 0000000..8b77b1f --- /dev/null +++ b/node_modules/object-keys/test/index.js @@ -0,0 +1,6 @@ + +require('./foreach'); +require('./isArguments'); + +require('./shim'); + diff --git a/node_modules/object-keys/test/isArguments.js b/node_modules/object-keys/test/isArguments.js new file mode 100644 index 0000000..62a07c2 --- /dev/null +++ b/node_modules/object-keys/test/isArguments.js @@ -0,0 +1,10 @@ +var test = require('tape'); +var isArguments = require('../isArguments'); + +test('is.arguments', function (t) { + t.notOk(isArguments([]), 'array is not arguments'); + (function () { t.ok(isArguments(arguments), 'arguments is arguments'); }()); + (function () { t.notOk(isArguments(Array.prototype.slice.call(arguments)), 'sliced arguments is not arguments'); }()); + t.end(); +}); + diff --git a/node_modules/object-keys/test/shim.js b/node_modules/object-keys/test/shim.js new file mode 100644 index 0000000..9d93271 --- /dev/null +++ b/node_modules/object-keys/test/shim.js @@ -0,0 +1,134 @@ +var test = require('tape'); +var shimmedKeys = require('../index.js'); +var is = require('is'); +var keys = require('../shim.js'); +var forEach = require('foreach'); +var indexOf = require('indexof'); + +var obj = { + "str": "boz", + "obj": {}, + "arr": [], + "bool": true, + "num": 42, + "aNull": null, + "undef": undefined +}; +var objKeys = ['str', 'obj', 'arr', 'bool', 'num', 'aNull', 'undef']; + +test('exports a function', function (t) { + if (Object.keys) { + t.equal(Object.keys, shimmedKeys, 'Object.keys is supported and exported'); + } else { + t.equal(keys, shimmedKeys, 'Object.keys is not supported; shim is exported'); + } + t.end(); +}); + +test('working with actual shim', function (t) { + t.notEqual(Object.keys, keys, 'keys shim is not native Object.keys'); + t.end(); +}); + +test('works with an object literal', function (t) { + var theKeys = keys(obj); + t.equal(is.array(theKeys), true, 'returns an array'); + t.deepEqual(theKeys, objKeys, 'Object has expected keys'); + t.end(); +}); + +test('works with an array', function (t) { + var arr = [1, 2, 3]; + var theKeys = keys(arr); + t.equal(is.array(theKeys), true, 'returns an array'); + t.deepEqual(theKeys, ['0', '1', '2'], 'Array has expected keys'); + t.end(); +}); + +test('works with a function', function (t) { + var foo = function () {}; + foo.a = true; + + t.doesNotThrow(function () { return keys(foo); }, 'does not throw an error'); + t.deepEqual(keys(foo), ['a'], 'returns expected keys'); + t.end(); +}); + +test('returns names which are own properties', function (t) { + forEach(keys(obj), function (name) { + t.equal(obj.hasOwnProperty(name), true, name + ' should be returned'); + }); + t.end(); +}); + +test('returns names which are enumerable', function (t) { + var k, loopedValues = []; + for (k in obj) { + loopedValues.push(k); + } + forEach(keys(obj), function (name) { + t.notEqual(indexOf(loopedValues, name), -1, name + ' is not enumerable'); + }); + t.end(); +}); + +test('throws an error for a non-object', function (t) { + t.throws( + function () { return keys(42); }, + new TypeError('Object.keys called on a non-object'), + 'throws on a non-object' + ); + t.end(); +}); + +test('works with an object instance', function (t) { + var Prototype = function () {}; + Prototype.prototype.foo = true; + var obj = new Prototype(); + obj.bar = true; + var theKeys = keys(obj); + t.equal(is.array(theKeys), true, 'returns an array'); + t.deepEqual(theKeys, ['bar'], 'Instance has expected keys'); + t.end(); +}); + +test('works in iOS 5 mobile Safari', function (t) { + var Foo = function () {}; + Foo.a = function () {}; + + // the bug is keys(Foo) => ['a', 'prototype'] instead of ['a'] + t.deepEqual(keys(Foo), ['a'], 'has expected keys'); + t.end(); +}); + +test('works in environments with the dontEnum bug (IE < 9)', function (t) { + var Foo = function () {}; + Foo.prototype.a = function () {}; + + // the bug is keys(Foo.prototype) => ['a', 'constructor'] instead of ['a'] + t.deepEqual(keys(Foo.prototype), ['a'], 'has expected keys'); + t.end(); +}); + +test('shadowed properties', function (t) { + var shadowedProps = [ + 'dummyControlProp', /* just to be sure */ + 'constructor', + 'hasOwnProperty', + 'isPrototypeOf', + 'propertyIsEnumerable', + 'toLocaleString', + 'toString', + 'valueOf' + ]; + shadowedProps.sort(); + var shadowedObject = {}; + forEach(shadowedProps, function (value, index) { + shadowedObject[value] = index; + }); + var shadowedObjectKeys = keys(shadowedObject); + shadowedObjectKeys.sort(); + t.deepEqual(shadowedObjectKeys, shadowedProps, 'troublesome shadowed properties are keys of object literals'); + t.end(); +}); + diff --git a/node_modules/once/LICENSE b/node_modules/once/LICENSE new file mode 100644 index 0000000..19129e3 --- /dev/null +++ b/node_modules/once/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/once/README.md b/node_modules/once/README.md new file mode 100644 index 0000000..1f1ffca --- /dev/null +++ b/node_modules/once/README.md @@ -0,0 +1,79 @@ +# once + +Only call a function once. + +## usage + +```javascript +var once = require('once') + +function load (file, cb) { + cb = once(cb) + loader.load('file') + loader.once('load', cb) + loader.once('error', cb) +} +``` + +Or add to the Function.prototype in a responsible way: + +```javascript +// only has to be done once +require('once').proto() + +function load (file, cb) { + cb = cb.once() + loader.load('file') + loader.once('load', cb) + loader.once('error', cb) +} +``` + +Ironically, the prototype feature makes this module twice as +complicated as necessary. + +To check whether you function has been called, use `fn.called`. Once the +function is called for the first time the return value of the original +function is saved in `fn.value` and subsequent calls will continue to +return this value. + +```javascript +var once = require('once') + +function load (cb) { + cb = once(cb) + var stream = createStream() + stream.once('data', cb) + stream.once('end', function () { + if (!cb.called) cb(new Error('not found')) + }) +} +``` + +## `once.strict(func)` + +Throw an error if the function is called twice. + +Some functions are expected to be called only once. Using `once` for them would +potentially hide logical errors. + +In the example below, the `greet` function has to call the callback only once: + +```javascript +function greet (name, cb) { + // return is missing from the if statement + // when no name is passed, the callback is called twice + if (!name) cb('Hello anonymous') + cb('Hello ' + name) +} + +function log (msg) { + console.log(msg) +} + +// this will print 'Hello anonymous' but the logical error will be missed +greet(null, once(msg)) + +// once.strict will print 'Hello anonymous' and throw an error when the callback will be called the second time +greet(null, once.strict(msg)) +``` diff --git a/node_modules/once/once.js b/node_modules/once/once.js new file mode 100644 index 0000000..2354067 --- /dev/null +++ b/node_modules/once/once.js @@ -0,0 +1,42 @@ +var wrappy = require('wrappy') +module.exports = wrappy(once) +module.exports.strict = wrappy(onceStrict) + +once.proto = once(function () { + Object.defineProperty(Function.prototype, 'once', { + value: function () { + return once(this) + }, + configurable: true + }) + + Object.defineProperty(Function.prototype, 'onceStrict', { + value: function () { + return onceStrict(this) + }, + configurable: true + }) +}) + +function once (fn) { + var f = function () { + if (f.called) return f.value + f.called = true + return f.value = fn.apply(this, arguments) + } + f.called = false + return f +} + +function onceStrict (fn) { + var f = function () { + if (f.called) + throw new Error(f.onceError) + f.called = true + return f.value = fn.apply(this, arguments) + } + var name = fn.name || 'Function wrapped with `once`' + f.onceError = name + " shouldn't be called more than once" + f.called = false + return f +} diff --git a/node_modules/once/package.json b/node_modules/once/package.json new file mode 100644 index 0000000..2545eea --- /dev/null +++ b/node_modules/once/package.json @@ -0,0 +1,67 @@ +{ + "_from": "once@^1.3.0", + "_id": "once@1.4.0", + "_inBundle": false, + "_integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=", + "_location": "/once", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "once@^1.3.0", + "name": "once", + "escapedName": "once", + "rawSpec": "^1.3.0", + "saveSpec": null, + "fetchSpec": "^1.3.0" + }, + "_requiredBy": [ + "/glob", + "/inflight" + ], + "_resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz", + "_shasum": "583b1aa775961d4b113ac17d9c50baef9dd76bd1", + "_spec": "once@^1.3.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\glob", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/isaacs/once/issues" + }, + "bundleDependencies": false, + "dependencies": { + "wrappy": "1" + }, + "deprecated": false, + "description": "Run a function exactly one time", + "devDependencies": { + "tap": "^7.0.1" + }, + "directories": { + "test": "test" + }, + "files": [ + "once.js" + ], + "homepage": "https://github.com/isaacs/once#readme", + "keywords": [ + "once", + "function", + "one", + "single" + ], + "license": "ISC", + "main": "once.js", + "name": "once", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/once.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "1.4.0" +} diff --git a/node_modules/parse-json/index.js b/node_modules/parse-json/index.js new file mode 100644 index 0000000..04add8a --- /dev/null +++ b/node_modules/parse-json/index.js @@ -0,0 +1,35 @@ +'use strict'; +var errorEx = require('error-ex'); +var fallback = require('./vendor/parse'); + +var JSONError = errorEx('JSONError', { + fileName: errorEx.append('in %s') +}); + +module.exports = function (x, reviver, filename) { + if (typeof reviver === 'string') { + filename = reviver; + reviver = null; + } + + try { + try { + return JSON.parse(x, reviver); + } catch (err) { + fallback.parse(x, { + mode: 'json', + reviver: reviver + }); + + throw err; + } + } catch (err) { + var jsonErr = new JSONError(err); + + if (filename) { + jsonErr.fileName = filename; + } + + throw jsonErr; + } +}; diff --git a/node_modules/parse-json/license b/node_modules/parse-json/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/parse-json/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/parse-json/package.json b/node_modules/parse-json/package.json new file mode 100644 index 0000000..2abe287 --- /dev/null +++ b/node_modules/parse-json/package.json @@ -0,0 +1,78 @@ +{ + "_from": "parse-json@^2.2.0", + "_id": "parse-json@2.2.0", + "_inBundle": false, + "_integrity": "sha1-9ID0BDTvgHQfhGkJn43qGPVaTck=", + "_location": "/parse-json", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "parse-json@^2.2.0", + "name": "parse-json", + "escapedName": "parse-json", + "rawSpec": "^2.2.0", + "saveSpec": null, + "fetchSpec": "^2.2.0" + }, + "_requiredBy": [ + "/load-json-file" + ], + "_resolved": "https://registry.npmjs.org/parse-json/-/parse-json-2.2.0.tgz", + "_shasum": "f480f40434ef80741f8469099f8dea18f55a4dc9", + "_spec": "parse-json@^2.2.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\load-json-file", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/parse-json/issues" + }, + "bundleDependencies": false, + "dependencies": { + "error-ex": "^1.2.0" + }, + "deprecated": false, + "description": "Parse JSON with more helpful errors", + "devDependencies": { + "ava": "0.0.4", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js", + "vendor" + ], + "homepage": "https://github.com/sindresorhus/parse-json#readme", + "keywords": [ + "parse", + "json", + "graceful", + "error", + "message", + "humanize", + "friendly", + "helpful", + "string", + "str" + ], + "license": "MIT", + "name": "parse-json", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/parse-json.git" + }, + "scripts": { + "test": "xo && node test.js" + }, + "version": "2.2.0", + "xo": { + "ignores": [ + "vendor/**" + ] + } +} diff --git a/node_modules/parse-json/readme.md b/node_modules/parse-json/readme.md new file mode 100644 index 0000000..ca96e60 --- /dev/null +++ b/node_modules/parse-json/readme.md @@ -0,0 +1,83 @@ +# parse-json [![Build Status](https://travis-ci.org/sindresorhus/parse-json.svg?branch=master)](https://travis-ci.org/sindresorhus/parse-json) + +> Parse JSON with more helpful errors + + +## Install + +``` +$ npm install --save parse-json +``` + + +## Usage + +```js +var parseJson = require('parse-json'); +var json = '{\n\t"foo": true,\n}'; + + +JSON.parse(json); +/* +undefined:3 +} +^ +SyntaxError: Unexpected token } +*/ + + +parseJson(json); +/* +JSONError: Trailing comma in object at 3:1 +} +^ +*/ + + +parseJson(json, 'foo.json'); +/* +JSONError: Trailing comma in object at 3:1 in foo.json +} +^ +*/ + + +// you can also add the filename at a later point +try { + parseJson(json); +} catch (err) { + err.fileName = 'foo.json'; + throw err; +} +/* +JSONError: Trailing comma in object at 3:1 in foo.json +} +^ +*/ +``` + +## API + +### parseJson(input, [reviver], [filename]) + +#### input + +Type: `string` + +#### reviver + +Type: `function` + +Prescribes how the value originally produced by parsing is transformed, before being returned. See [`JSON.parse` docs](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse#Using_the_reviver_parameter +) for more. + +#### filename + +Type: `string` + +Filename displayed in the error message. + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/parse-json/vendor/parse.js b/node_modules/parse-json/vendor/parse.js new file mode 100644 index 0000000..5f9fe99 --- /dev/null +++ b/node_modules/parse-json/vendor/parse.js @@ -0,0 +1,752 @@ +/* + * Author: Alex Kocharin + * GIT: https://github.com/rlidwka/jju + * License: WTFPL, grab your copy here: http://www.wtfpl.net/txt/copying/ + */ + +// RTFM: http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-262.pdf + +var Uni = require('./unicode') + +function isHexDigit(x) { + return (x >= '0' && x <= '9') + || (x >= 'A' && x <= 'F') + || (x >= 'a' && x <= 'f') +} + +function isOctDigit(x) { + return x >= '0' && x <= '7' +} + +function isDecDigit(x) { + return x >= '0' && x <= '9' +} + +var unescapeMap = { + '\'': '\'', + '"' : '"', + '\\': '\\', + 'b' : '\b', + 'f' : '\f', + 'n' : '\n', + 'r' : '\r', + 't' : '\t', + 'v' : '\v', + '/' : '/', +} + +function formatError(input, msg, position, lineno, column, json5) { + var result = msg + ' at ' + (lineno + 1) + ':' + (column + 1) + , tmppos = position - column - 1 + , srcline = '' + , underline = '' + + var isLineTerminator = json5 ? Uni.isLineTerminator : Uni.isLineTerminatorJSON + + // output no more than 70 characters before the wrong ones + if (tmppos < position - 70) { + tmppos = position - 70 + } + + while (1) { + var chr = input[++tmppos] + + if (isLineTerminator(chr) || tmppos === input.length) { + if (position >= tmppos) { + // ending line error, so show it after the last char + underline += '^' + } + break + } + srcline += chr + + if (position === tmppos) { + underline += '^' + } else if (position > tmppos) { + underline += input[tmppos] === '\t' ? '\t' : ' ' + } + + // output no more than 78 characters on the string + if (srcline.length > 78) break + } + + return result + '\n' + srcline + '\n' + underline +} + +function parse(input, options) { + // parse as a standard JSON mode + var json5 = !(options.mode === 'json' || options.legacy) + var isLineTerminator = json5 ? Uni.isLineTerminator : Uni.isLineTerminatorJSON + var isWhiteSpace = json5 ? Uni.isWhiteSpace : Uni.isWhiteSpaceJSON + + var length = input.length + , lineno = 0 + , linestart = 0 + , position = 0 + , stack = [] + + var tokenStart = function() {} + var tokenEnd = function(v) {return v} + + /* tokenize({ + raw: '...', + type: 'whitespace'|'comment'|'key'|'literal'|'separator'|'newline', + value: 'number'|'string'|'whatever', + path: [...], + }) + */ + if (options._tokenize) { + ;(function() { + var start = null + tokenStart = function() { + if (start !== null) throw Error('internal error, token overlap') + start = position + } + + tokenEnd = function(v, type) { + if (start != position) { + var hash = { + raw: input.substr(start, position-start), + type: type, + stack: stack.slice(0), + } + if (v !== undefined) hash.value = v + options._tokenize.call(null, hash) + } + start = null + return v + } + })() + } + + function fail(msg) { + var column = position - linestart + + if (!msg) { + if (position < length) { + var token = '\'' + + JSON + .stringify(input[position]) + .replace(/^"|"$/g, '') + .replace(/'/g, "\\'") + .replace(/\\"/g, '"') + + '\'' + + if (!msg) msg = 'Unexpected token ' + token + } else { + if (!msg) msg = 'Unexpected end of input' + } + } + + var error = SyntaxError(formatError(input, msg, position, lineno, column, json5)) + error.row = lineno + 1 + error.column = column + 1 + throw error + } + + function newline(chr) { + // account for + if (chr === '\r' && input[position] === '\n') position++ + linestart = position + lineno++ + } + + function parseGeneric() { + var result + + while (position < length) { + tokenStart() + var chr = input[position++] + + if (chr === '"' || (chr === '\'' && json5)) { + return tokenEnd(parseString(chr), 'literal') + + } else if (chr === '{') { + tokenEnd(undefined, 'separator') + return parseObject() + + } else if (chr === '[') { + tokenEnd(undefined, 'separator') + return parseArray() + + } else if (chr === '-' + || chr === '.' + || isDecDigit(chr) + // + number Infinity NaN + || (json5 && (chr === '+' || chr === 'I' || chr === 'N')) + ) { + return tokenEnd(parseNumber(), 'literal') + + } else if (chr === 'n') { + parseKeyword('null') + return tokenEnd(null, 'literal') + + } else if (chr === 't') { + parseKeyword('true') + return tokenEnd(true, 'literal') + + } else if (chr === 'f') { + parseKeyword('false') + return tokenEnd(false, 'literal') + + } else { + position-- + return tokenEnd(undefined) + } + } + } + + function parseKey() { + var result + + while (position < length) { + tokenStart() + var chr = input[position++] + + if (chr === '"' || (chr === '\'' && json5)) { + return tokenEnd(parseString(chr), 'key') + + } else if (chr === '{') { + tokenEnd(undefined, 'separator') + return parseObject() + + } else if (chr === '[') { + tokenEnd(undefined, 'separator') + return parseArray() + + } else if (chr === '.' + || isDecDigit(chr) + ) { + return tokenEnd(parseNumber(true), 'key') + + } else if (json5 + && Uni.isIdentifierStart(chr) || (chr === '\\' && input[position] === 'u')) { + // unicode char or a unicode sequence + var rollback = position - 1 + var result = parseIdentifier() + + if (result === undefined) { + position = rollback + return tokenEnd(undefined) + } else { + return tokenEnd(result, 'key') + } + + } else { + position-- + return tokenEnd(undefined) + } + } + } + + function skipWhiteSpace() { + tokenStart() + while (position < length) { + var chr = input[position++] + + if (isLineTerminator(chr)) { + position-- + tokenEnd(undefined, 'whitespace') + tokenStart() + position++ + newline(chr) + tokenEnd(undefined, 'newline') + tokenStart() + + } else if (isWhiteSpace(chr)) { + // nothing + + } else if (chr === '/' + && json5 + && (input[position] === '/' || input[position] === '*') + ) { + position-- + tokenEnd(undefined, 'whitespace') + tokenStart() + position++ + skipComment(input[position++] === '*') + tokenEnd(undefined, 'comment') + tokenStart() + + } else { + position-- + break + } + } + return tokenEnd(undefined, 'whitespace') + } + + function skipComment(multi) { + while (position < length) { + var chr = input[position++] + + if (isLineTerminator(chr)) { + // LineTerminator is an end of singleline comment + if (!multi) { + // let parent function deal with newline + position-- + return + } + + newline(chr) + + } else if (chr === '*' && multi) { + // end of multiline comment + if (input[position] === '/') { + position++ + return + } + + } else { + // nothing + } + } + + if (multi) { + fail('Unclosed multiline comment') + } + } + + function parseKeyword(keyword) { + // keyword[0] is not checked because it should've checked earlier + var _pos = position + var len = keyword.length + for (var i=1; i= length || keyword[i] != input[position]) { + position = _pos-1 + fail() + } + position++ + } + } + + function parseObject() { + var result = options.null_prototype ? Object.create(null) : {} + , empty_object = {} + , is_non_empty = false + + while (position < length) { + skipWhiteSpace() + var item1 = parseKey() + skipWhiteSpace() + tokenStart() + var chr = input[position++] + tokenEnd(undefined, 'separator') + + if (chr === '}' && item1 === undefined) { + if (!json5 && is_non_empty) { + position-- + fail('Trailing comma in object') + } + return result + + } else if (chr === ':' && item1 !== undefined) { + skipWhiteSpace() + stack.push(item1) + var item2 = parseGeneric() + stack.pop() + + if (item2 === undefined) fail('No value found for key ' + item1) + if (typeof(item1) !== 'string') { + if (!json5 || typeof(item1) !== 'number') { + fail('Wrong key type: ' + item1) + } + } + + if ((item1 in empty_object || empty_object[item1] != null) && options.reserved_keys !== 'replace') { + if (options.reserved_keys === 'throw') { + fail('Reserved key: ' + item1) + } else { + // silently ignore it + } + } else { + if (typeof(options.reviver) === 'function') { + item2 = options.reviver.call(null, item1, item2) + } + + if (item2 !== undefined) { + is_non_empty = true + Object.defineProperty(result, item1, { + value: item2, + enumerable: true, + configurable: true, + writable: true, + }) + } + } + + skipWhiteSpace() + + tokenStart() + var chr = input[position++] + tokenEnd(undefined, 'separator') + + if (chr === ',') { + continue + + } else if (chr === '}') { + return result + + } else { + fail() + } + + } else { + position-- + fail() + } + } + + fail() + } + + function parseArray() { + var result = [] + + while (position < length) { + skipWhiteSpace() + stack.push(result.length) + var item = parseGeneric() + stack.pop() + skipWhiteSpace() + tokenStart() + var chr = input[position++] + tokenEnd(undefined, 'separator') + + if (item !== undefined) { + if (typeof(options.reviver) === 'function') { + item = options.reviver.call(null, String(result.length), item) + } + if (item === undefined) { + result.length++ + item = true // hack for check below, not included into result + } else { + result.push(item) + } + } + + if (chr === ',') { + if (item === undefined) { + fail('Elisions are not supported') + } + + } else if (chr === ']') { + if (!json5 && item === undefined && result.length) { + position-- + fail('Trailing comma in array') + } + return result + + } else { + position-- + fail() + } + } + } + + function parseNumber() { + // rewind because we don't know first char + position-- + + var start = position + , chr = input[position++] + , t + + var to_num = function(is_octal) { + var str = input.substr(start, position - start) + + if (is_octal) { + var result = parseInt(str.replace(/^0o?/, ''), 8) + } else { + var result = Number(str) + } + + if (Number.isNaN(result)) { + position-- + fail('Bad numeric literal - "' + input.substr(start, position - start + 1) + '"') + } else if (!json5 && !str.match(/^-?(0|[1-9][0-9]*)(\.[0-9]+)?(e[+-]?[0-9]+)?$/i)) { + // additional restrictions imposed by json + position-- + fail('Non-json numeric literal - "' + input.substr(start, position - start + 1) + '"') + } else { + return result + } + } + + // ex: -5982475.249875e+29384 + // ^ skipping this + if (chr === '-' || (chr === '+' && json5)) chr = input[position++] + + if (chr === 'N' && json5) { + parseKeyword('NaN') + return NaN + } + + if (chr === 'I' && json5) { + parseKeyword('Infinity') + + // returning +inf or -inf + return to_num() + } + + if (chr >= '1' && chr <= '9') { + // ex: -5982475.249875e+29384 + // ^^^ skipping these + while (position < length && isDecDigit(input[position])) position++ + chr = input[position++] + } + + // special case for leading zero: 0.123456 + if (chr === '0') { + chr = input[position++] + + // new syntax, "0o777" old syntax, "0777" + var is_octal = chr === 'o' || chr === 'O' || isOctDigit(chr) + var is_hex = chr === 'x' || chr === 'X' + + if (json5 && (is_octal || is_hex)) { + while (position < length + && (is_hex ? isHexDigit : isOctDigit)( input[position] ) + ) position++ + + var sign = 1 + if (input[start] === '-') { + sign = -1 + start++ + } else if (input[start] === '+') { + start++ + } + + return sign * to_num(is_octal) + } + } + + if (chr === '.') { + // ex: -5982475.249875e+29384 + // ^^^ skipping these + while (position < length && isDecDigit(input[position])) position++ + chr = input[position++] + } + + if (chr === 'e' || chr === 'E') { + chr = input[position++] + if (chr === '-' || chr === '+') position++ + // ex: -5982475.249875e+29384 + // ^^^ skipping these + while (position < length && isDecDigit(input[position])) position++ + chr = input[position++] + } + + // we have char in the buffer, so count for it + position-- + return to_num() + } + + function parseIdentifier() { + // rewind because we don't know first char + position-- + + var result = '' + + while (position < length) { + var chr = input[position++] + + if (chr === '\\' + && input[position] === 'u' + && isHexDigit(input[position+1]) + && isHexDigit(input[position+2]) + && isHexDigit(input[position+3]) + && isHexDigit(input[position+4]) + ) { + // UnicodeEscapeSequence + chr = String.fromCharCode(parseInt(input.substr(position+1, 4), 16)) + position += 5 + } + + if (result.length) { + // identifier started + if (Uni.isIdentifierPart(chr)) { + result += chr + } else { + position-- + return result + } + + } else { + if (Uni.isIdentifierStart(chr)) { + result += chr + } else { + return undefined + } + } + } + + fail() + } + + function parseString(endChar) { + // 7.8.4 of ES262 spec + var result = '' + + while (position < length) { + var chr = input[position++] + + if (chr === endChar) { + return result + + } else if (chr === '\\') { + if (position >= length) fail() + chr = input[position++] + + if (unescapeMap[chr] && (json5 || (chr != 'v' && chr != "'"))) { + result += unescapeMap[chr] + + } else if (json5 && isLineTerminator(chr)) { + // line continuation + newline(chr) + + } else if (chr === 'u' || (chr === 'x' && json5)) { + // unicode/character escape sequence + var off = chr === 'u' ? 4 : 2 + + // validation for \uXXXX + for (var i=0; i= length) fail() + if (!isHexDigit(input[position])) fail('Bad escape sequence') + position++ + } + + result += String.fromCharCode(parseInt(input.substr(position-off, off), 16)) + } else if (json5 && isOctDigit(chr)) { + if (chr < '4' && isOctDigit(input[position]) && isOctDigit(input[position+1])) { + // three-digit octal + var digits = 3 + } else if (isOctDigit(input[position])) { + // two-digit octal + var digits = 2 + } else { + var digits = 1 + } + position += digits - 1 + result += String.fromCharCode(parseInt(input.substr(position-digits, digits), 8)) + /*if (!isOctDigit(input[position])) { + // \0 is allowed still + result += '\0' + } else { + fail('Octal literals are not supported') + }*/ + + } else if (json5) { + // \X -> x + result += chr + + } else { + position-- + fail() + } + + } else if (isLineTerminator(chr)) { + fail() + + } else { + if (!json5 && chr.charCodeAt(0) < 32) { + position-- + fail('Unexpected control character') + } + + // SourceCharacter but not one of " or \ or LineTerminator + result += chr + } + } + + fail() + } + + skipWhiteSpace() + var return_value = parseGeneric() + if (return_value !== undefined || position < length) { + skipWhiteSpace() + + if (position >= length) { + if (typeof(options.reviver) === 'function') { + return_value = options.reviver.call(null, '', return_value) + } + return return_value + } else { + fail() + } + + } else { + if (position) { + fail('No data, only a whitespace') + } else { + fail('No data, empty input') + } + } +} + +/* + * parse(text, options) + * or + * parse(text, reviver) + * + * where: + * text - string + * options - object + * reviver - function + */ +module.exports.parse = function parseJSON(input, options) { + // support legacy functions + if (typeof(options) === 'function') { + options = { + reviver: options + } + } + + if (input === undefined) { + // parse(stringify(x)) should be equal x + // with JSON functions it is not 'cause of undefined + // so we're fixing it + return undefined + } + + // JSON.parse compat + if (typeof(input) !== 'string') input = String(input) + if (options == null) options = {} + if (options.reserved_keys == null) options.reserved_keys = 'ignore' + + if (options.reserved_keys === 'throw' || options.reserved_keys === 'ignore') { + if (options.null_prototype == null) { + options.null_prototype = true + } + } + + try { + return parse(input, options) + } catch(err) { + // jju is a recursive parser, so JSON.parse("{{{{{{{") could blow up the stack + // + // this catch is used to skip all those internal calls + if (err instanceof SyntaxError && err.row != null && err.column != null) { + var old_err = err + err = SyntaxError(old_err.message) + err.column = old_err.column + err.row = old_err.row + } + throw err + } +} + +module.exports.tokenize = function tokenizeJSON(input, options) { + if (options == null) options = {} + + options._tokenize = function(smth) { + if (options._addstack) smth.stack.unshift.apply(smth.stack, options._addstack) + tokens.push(smth) + } + + var tokens = [] + tokens.data = module.exports.parse(input, options) + return tokens +} + diff --git a/node_modules/parse-json/vendor/unicode.js b/node_modules/parse-json/vendor/unicode.js new file mode 100644 index 0000000..1a29143 --- /dev/null +++ b/node_modules/parse-json/vendor/unicode.js @@ -0,0 +1,71 @@ + +// This is autogenerated with esprima tools, see: +// https://github.com/ariya/esprima/blob/master/esprima.js +// +// PS: oh God, I hate Unicode + +// ECMAScript 5.1/Unicode v6.3.0 NonAsciiIdentifierStart: + +var Uni = module.exports + +module.exports.isWhiteSpace = function isWhiteSpace(x) { + // section 7.2, table 2 + return x === '\u0020' + || x === '\u00A0' + || x === '\uFEFF' // <-- this is not a Unicode WS, only a JS one + || (x >= '\u0009' && x <= '\u000D') // 9 A B C D + + // + whitespace characters from unicode, category Zs + || x === '\u1680' + || x === '\u180E' + || (x >= '\u2000' && x <= '\u200A') // 0 1 2 3 4 5 6 7 8 9 A + || x === '\u2028' + || x === '\u2029' + || x === '\u202F' + || x === '\u205F' + || x === '\u3000' +} + +module.exports.isWhiteSpaceJSON = function isWhiteSpaceJSON(x) { + return x === '\u0020' + || x === '\u0009' + || x === '\u000A' + || x === '\u000D' +} + +module.exports.isLineTerminator = function isLineTerminator(x) { + // ok, here is the part when JSON is wrong + // section 7.3, table 3 + return x === '\u000A' + || x === '\u000D' + || x === '\u2028' + || x === '\u2029' +} + +module.exports.isLineTerminatorJSON = function isLineTerminatorJSON(x) { + return x === '\u000A' + || x === '\u000D' +} + +module.exports.isIdentifierStart = function isIdentifierStart(x) { + return x === '$' + || x === '_' + || (x >= 'A' && x <= 'Z') + || (x >= 'a' && x <= 'z') + || (x >= '\u0080' && Uni.NonAsciiIdentifierStart.test(x)) +} + +module.exports.isIdentifierPart = function isIdentifierPart(x) { + return x === '$' + || x === '_' + || (x >= 'A' && x <= 'Z') + || (x >= 'a' && x <= 'z') + || (x >= '0' && x <= '9') // <-- addition to Start + || (x >= '\u0080' && Uni.NonAsciiIdentifierPart.test(x)) +} + +module.exports.NonAsciiIdentifierStart = 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+ +// ECMAScript 5.1/Unicode v6.3.0 NonAsciiIdentifierPart: + +module.exports.NonAsciiIdentifierPart = 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diff --git a/node_modules/path-exists/index.js b/node_modules/path-exists/index.js new file mode 100644 index 0000000..a7e680a --- /dev/null +++ b/node_modules/path-exists/index.js @@ -0,0 +1,24 @@ +'use strict'; +var fs = require('fs'); +var Promise = require('pinkie-promise'); + +module.exports = function (fp) { + var fn = typeof fs.access === 'function' ? fs.access : fs.stat; + + return new Promise(function (resolve) { + fn(fp, function (err) { + resolve(!err); + }); + }); +}; + +module.exports.sync = function (fp) { + var fn = typeof fs.accessSync === 'function' ? fs.accessSync : fs.statSync; + + try { + fn(fp); + return true; + } catch (err) { + return false; + } +}; diff --git a/node_modules/path-exists/license b/node_modules/path-exists/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/path-exists/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/path-exists/package.json b/node_modules/path-exists/package.json new file mode 100644 index 0000000..a123bc2 --- /dev/null +++ b/node_modules/path-exists/package.json @@ -0,0 +1,73 @@ +{ + "_from": "path-exists@^2.1.0", + "_id": "path-exists@2.1.0", + "_inBundle": false, + "_integrity": "sha1-D+tsZPD8UY2adU3V77YscCJ2H0s=", + "_location": "/path-exists", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "path-exists@^2.1.0", + "name": "path-exists", + "escapedName": "path-exists", + "rawSpec": "^2.1.0", + "saveSpec": null, + "fetchSpec": "^2.1.0" + }, + "_requiredBy": [ + "/electron-download", + "/find-up" + ], + "_resolved": "https://registry.npmjs.org/path-exists/-/path-exists-2.1.0.tgz", + "_shasum": "0feb6c64f0fc518d9a754dd5efb62c7022761f4b", + "_spec": "path-exists@^2.1.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\electron-download", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/path-exists/issues" + }, + "bundleDependencies": false, + "dependencies": { + "pinkie-promise": "^2.0.0" + }, + "deprecated": false, + "description": "Check if a path exists", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/path-exists#readme", + "keywords": [ + "path", + "exists", + "exist", + "file", + "filepath", + "fs", + "filesystem", + "file-system", + "access", + "stat" + ], + "license": "MIT", + "name": "path-exists", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/path-exists.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "2.1.0" +} diff --git a/node_modules/path-exists/readme.md b/node_modules/path-exists/readme.md new file mode 100644 index 0000000..8fbcd68 --- /dev/null +++ b/node_modules/path-exists/readme.md @@ -0,0 +1,45 @@ +# path-exists [![Build Status](https://travis-ci.org/sindresorhus/path-exists.svg?branch=master)](https://travis-ci.org/sindresorhus/path-exists) + +> Check if a path exists + +Because [`fs.exists()`](https://nodejs.org/api/fs.html#fs_fs_exists_path_callback) is being [deprecated](https://github.com/iojs/io.js/issues/103), but there's still a genuine use-case of being able to check if a path exists for other purposes than doing IO with it. + +Never use this before handling a file though: + +> In particular, checking if a file exists before opening it is an anti-pattern that leaves you vulnerable to race conditions: another process may remove the file between the calls to `fs.exists()` and `fs.open()`. Just open the file and handle the error when it's not there. + + +## Install + +``` +$ npm install --save path-exists +``` + + +## Usage + +```js +// foo.js +var pathExists = require('path-exists'); + +pathExists('foo.js').then(function (exists) { + console.log(exists); + //=> true +}); +``` + + +## API + +### pathExists(path) + +Returns a promise that resolves to a boolean of whether the path exists. + +### pathExists.sync(path) + +Returns a boolean of whether the path exists. + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/path-is-absolute/index.js b/node_modules/path-is-absolute/index.js new file mode 100644 index 0000000..22aa6c3 --- /dev/null +++ b/node_modules/path-is-absolute/index.js @@ -0,0 +1,20 @@ +'use strict'; + +function posix(path) { + return path.charAt(0) === '/'; +} + +function win32(path) { + // https://github.com/nodejs/node/blob/b3fcc245fb25539909ef1d5eaa01dbf92e168633/lib/path.js#L56 + var splitDeviceRe = /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/; + var result = splitDeviceRe.exec(path); + var device = result[1] || ''; + var isUnc = Boolean(device && device.charAt(1) !== ':'); + + // UNC paths are always absolute + return Boolean(result[2] || isUnc); +} + +module.exports = process.platform === 'win32' ? win32 : posix; +module.exports.posix = posix; +module.exports.win32 = win32; diff --git a/node_modules/path-is-absolute/license b/node_modules/path-is-absolute/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/path-is-absolute/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/path-is-absolute/package.json b/node_modules/path-is-absolute/package.json new file mode 100644 index 0000000..6c03c4b --- /dev/null +++ b/node_modules/path-is-absolute/package.json @@ -0,0 +1,76 @@ +{ + "_from": "path-is-absolute@^1.0.0", + "_id": "path-is-absolute@1.0.1", + "_inBundle": false, + "_integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18=", + "_location": "/path-is-absolute", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "path-is-absolute@^1.0.0", + "name": "path-is-absolute", + "escapedName": "path-is-absolute", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/fs-extra", + "/glob" + ], + "_resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz", + "_shasum": "174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f", + "_spec": "path-is-absolute@^1.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\fs-extra", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/path-is-absolute/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Node.js 0.12 path.isAbsolute() ponyfill", + "devDependencies": { + "xo": "^0.16.0" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/path-is-absolute#readme", + "keywords": [ + "path", + "paths", + "file", + "dir", + "absolute", + "isabsolute", + "is-absolute", + "built-in", + "util", + "utils", + "core", + "ponyfill", + "polyfill", + "shim", + "is", + "detect", + "check" + ], + "license": "MIT", + "name": "path-is-absolute", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/path-is-absolute.git" + }, + "scripts": { + "test": "xo && node test.js" + }, + "version": "1.0.1" +} diff --git a/node_modules/path-is-absolute/readme.md b/node_modules/path-is-absolute/readme.md new file mode 100644 index 0000000..8dbdf5f --- /dev/null +++ b/node_modules/path-is-absolute/readme.md @@ -0,0 +1,59 @@ +# path-is-absolute [![Build Status](https://travis-ci.org/sindresorhus/path-is-absolute.svg?branch=master)](https://travis-ci.org/sindresorhus/path-is-absolute) + +> Node.js 0.12 [`path.isAbsolute()`](http://nodejs.org/api/path.html#path_path_isabsolute_path) [ponyfill](https://ponyfill.com) + + +## Install + +``` +$ npm install --save path-is-absolute +``` + + +## Usage + +```js +const pathIsAbsolute = require('path-is-absolute'); + +// Running on Linux +pathIsAbsolute('/home/foo'); +//=> true +pathIsAbsolute('C:/Users/foo'); +//=> false + +// Running on Windows +pathIsAbsolute('C:/Users/foo'); +//=> true +pathIsAbsolute('/home/foo'); +//=> false + +// Running on any OS +pathIsAbsolute.posix('/home/foo'); +//=> true +pathIsAbsolute.posix('C:/Users/foo'); +//=> false +pathIsAbsolute.win32('C:/Users/foo'); +//=> true +pathIsAbsolute.win32('/home/foo'); +//=> false +``` + + +## API + +See the [`path.isAbsolute()` docs](http://nodejs.org/api/path.html#path_path_isabsolute_path). + +### pathIsAbsolute(path) + +### pathIsAbsolute.posix(path) + +POSIX specific version. + +### pathIsAbsolute.win32(path) + +Windows specific version. + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/node_modules/path-type/index.js b/node_modules/path-type/index.js new file mode 100644 index 0000000..207a1d1 --- /dev/null +++ b/node_modules/path-type/index.js @@ -0,0 +1,29 @@ +'use strict'; +var fs = require('graceful-fs'); +var Promise = require('pinkie-promise'); +var pify = require('pify'); + +function type(fn, fn2, fp) { + if (typeof fp !== 'string') { + return Promise.reject(new TypeError('Expected a string')); + } + + return pify(fs[fn], Promise)(fp).then(function (stats) { + return stats[fn2](); + }); +} + +function typeSync(fn, fn2, fp) { + if (typeof fp !== 'string') { + throw new TypeError('Expected a string'); + } + + return fs[fn](fp)[fn2](); +} + +exports.file = type.bind(null, 'stat', 'isFile'); +exports.dir = type.bind(null, 'stat', 'isDirectory'); +exports.symlink = type.bind(null, 'lstat', 'isSymbolicLink'); +exports.fileSync = typeSync.bind(null, 'statSync', 'isFile'); +exports.dirSync = typeSync.bind(null, 'statSync', 'isDirectory'); +exports.symlinkSync = typeSync.bind(null, 'lstatSync', 'isSymbolicLink'); diff --git a/node_modules/path-type/license b/node_modules/path-type/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/path-type/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/path-type/package.json b/node_modules/path-type/package.json new file mode 100644 index 0000000..cd017b2 --- /dev/null +++ b/node_modules/path-type/package.json @@ -0,0 +1,84 @@ +{ + "_from": "path-type@^1.0.0", + "_id": "path-type@1.1.0", + "_inBundle": false, + "_integrity": "sha1-WcRPfuSR2nBNpBXaWkBwuk+P5EE=", + "_location": "/path-type", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "path-type@^1.0.0", + "name": "path-type", + "escapedName": "path-type", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/read-pkg" + ], + "_resolved": "https://registry.npmjs.org/path-type/-/path-type-1.1.0.tgz", + "_shasum": "59c44f7ee491da704da415da5a4070ba4f8fe441", + "_spec": "path-type@^1.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\read-pkg", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/path-type/issues" + }, + "bundleDependencies": false, + "dependencies": { + "graceful-fs": "^4.1.2", + "pify": "^2.0.0", + "pinkie-promise": "^2.0.0" + }, + "deprecated": false, + "description": "Check if a path is a file, directory, or symlink", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/path-type#readme", + "keywords": [ + "path", + "fs", + "type", + "is", + "check", + "directory", + "dir", + "file", + "filepath", + "symlink", + "symbolic", + "link", + "stat", + "stats", + "filesystem" + ], + "license": "MIT", + "name": "path-type", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/path-type.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.1.0", + "xo": { + "ignores": [ + "test.js" + ] + } +} diff --git a/node_modules/path-type/readme.md b/node_modules/path-type/readme.md new file mode 100644 index 0000000..eac12d6 --- /dev/null +++ b/node_modules/path-type/readme.md @@ -0,0 +1,42 @@ +# path-type [![Build Status](https://travis-ci.org/sindresorhus/path-type.svg?branch=master)](https://travis-ci.org/sindresorhus/path-type) + +> Check if a path is a file, directory, or symlink + + +## Install + +``` +$ npm install --save path-type +``` + + +## Usage + +```js +var pathType = require('path-type'); + +pathType.file('package.json').then(function (isFile) { + console.log(isFile); + //=> true +}) +``` + + +## API + +### .file(path) +### .dir(path) +### .symlink(path) + +Returns a promise that resolves to a boolean of whether the path is the checked type. + +### .fileSync(path) +### .dirSync(path) +### .symlinkSync(path) + +Returns a boolean of whether the path is the checked type. + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/pend/LICENSE b/node_modules/pend/LICENSE new file mode 100644 index 0000000..0bbb53e --- /dev/null +++ b/node_modules/pend/LICENSE @@ -0,0 +1,23 @@ +The MIT License (Expat) + +Copyright (c) 2014 Andrew Kelley + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation files +(the "Software"), to deal in the Software without restriction, +including without limitation the rights to use, copy, modify, merge, +publish, distribute, sublicense, and/or sell copies of the Software, +and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS +BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN +ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/pend/README.md b/node_modules/pend/README.md new file mode 100644 index 0000000..bb40a07 --- /dev/null +++ b/node_modules/pend/README.md @@ -0,0 +1,41 @@ +# Pend + +Dead-simple optimistic async helper. + +## Usage + +```js +var Pend = require('pend'); +var pend = new Pend(); +pend.max = 10; // defaults to Infinity +setTimeout(pend.hold(), 1000); // pend.wait will have to wait for this hold to finish +pend.go(function(cb) { + console.log("this function is immediately executed"); + setTimeout(function() { + console.log("calling cb 1"); + cb(); + }, 500); +}); +pend.go(function(cb) { + console.log("this function is also immediately executed"); + setTimeout(function() { + console.log("calling cb 2"); + cb(); + }, 1000); +}); +pend.wait(function(err) { + console.log("this is excuted when the first 2 have returned."); + console.log("err is a possible error in the standard callback style."); +}); +``` + +Output: + +``` +this function is immediately executed +this function is also immediately executed +calling cb 1 +calling cb 2 +this is excuted when the first 2 have returned. +err is a possible error in the standard callback style. +``` diff --git a/node_modules/pend/index.js b/node_modules/pend/index.js new file mode 100644 index 0000000..3bf485e --- /dev/null +++ b/node_modules/pend/index.js @@ -0,0 +1,55 @@ +module.exports = Pend; + +function Pend() { + this.pending = 0; + this.max = Infinity; + this.listeners = []; + this.waiting = []; + this.error = null; +} + +Pend.prototype.go = function(fn) { + if (this.pending < this.max) { + pendGo(this, fn); + } else { + this.waiting.push(fn); + } +}; + +Pend.prototype.wait = function(cb) { + if (this.pending === 0) { + cb(this.error); + } else { + this.listeners.push(cb); + } +}; + +Pend.prototype.hold = function() { + return pendHold(this); +}; + +function pendHold(self) { + self.pending += 1; + var called = false; + return onCb; + function onCb(err) { + if (called) throw new Error("callback called twice"); + called = true; + self.error = self.error || err; + self.pending -= 1; + if (self.waiting.length > 0 && self.pending < self.max) { + pendGo(self, self.waiting.shift()); + } else if (self.pending === 0) { + var listeners = self.listeners; + self.listeners = []; + listeners.forEach(cbListener); + } + } + function cbListener(listener) { + listener(self.error); + } +} + +function pendGo(self, fn) { + fn(pendHold(self)); +} diff --git a/node_modules/pend/package.json b/node_modules/pend/package.json new file mode 100644 index 0000000..0d12088 --- /dev/null +++ b/node_modules/pend/package.json @@ -0,0 +1,47 @@ +{ + "_from": "pend@~1.2.0", + "_id": "pend@1.2.0", + "_inBundle": false, + "_integrity": "sha1-elfrVQpng/kRUzH89GY9XI4AelA=", + "_location": "/pend", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "pend@~1.2.0", + "name": "pend", + "escapedName": "pend", + "rawSpec": "~1.2.0", + "saveSpec": null, + "fetchSpec": "~1.2.0" + }, + "_requiredBy": [ + "/fd-slicer" + ], + "_resolved": "https://registry.npmjs.org/pend/-/pend-1.2.0.tgz", + "_shasum": "7a57eb550a6783f9115331fcf4663d5c8e007a50", + "_spec": "pend@~1.2.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\fd-slicer", + "author": { + "name": "Andrew Kelley", + "email": "superjoe30@gmail.com" + }, + "bugs": { + "url": "https://github.com/andrewrk/node-pend/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "dead-simple optimistic async helper", + "homepage": "https://github.com/andrewrk/node-pend#readme", + "license": "MIT", + "main": "index.js", + "name": "pend", + "repository": { + "type": "git", + "url": "git://github.com/andrewrk/node-pend.git" + }, + "scripts": { + "test": "node test.js" + }, + "version": "1.2.0" +} diff --git a/node_modules/pend/test.js b/node_modules/pend/test.js new file mode 100644 index 0000000..75c0f2a --- /dev/null +++ b/node_modules/pend/test.js @@ -0,0 +1,137 @@ +var assert = require('assert'); +var Pend = require('./'); + +var tests = [ + { + name: "basic", + fn: testBasic, + }, + { + name: "max", + fn: testWithMax, + }, + { + name: "callback twice", + fn: testCallbackTwice, + }, + { + name: "calling wait twice", + fn: testCallingWaitTwice, + }, + { + name: "hold()", + fn: testHoldFn, + }, +]; +var testCount = tests.length; + +doOneTest(); + +function doOneTest() { + var test = tests.shift(); + if (!test) { + console.log(testCount + " tests passed."); + return; + } + process.stdout.write(test.name + "..."); + test.fn(function() { + process.stdout.write("OK\n"); + doOneTest(); + }); +} + +function testBasic(cb) { + var pend = new Pend(); + var results = []; + pend.go(function(cb) { + results.push(1); + setTimeout(function() { + results.push(3); + cb(); + }, 500); + }); + pend.go(function(cb) { + results.push(2); + setTimeout(function() { + results.push(4); + cb(); + }, 1000); + }); + pend.wait(function(err) { + assert.deepEqual(results, [1,2,3,4]); + cb(); + }); + assert.deepEqual(results, [1, 2]); +} + +function testWithMax(cb) { + var pend = new Pend(); + var results = []; + pend.max = 2; + pend.go(function(cb) { + results.push('a'); + setTimeout(function() { + results.push(1); + cb(); + }, 500); + }); + pend.go(function(cb) { + results.push('b'); + setTimeout(function() { + results.push(1); + cb(); + }, 500); + }); + pend.go(function(cb) { + results.push('c'); + setTimeout(function() { + results.push(2); + cb(); + }, 100); + }); + pend.wait(function(err) { + assert.deepEqual(results, ['a', 'b', 1, 'c', 1, 2]); + cb(); + }); + assert.deepEqual(results, ['a', 'b']); +} + +function testCallbackTwice(cb) { + var pend = new Pend(); + pend.go(function(cb) { + setTimeout(cb, 100); + }); + pend.go(function(cb) { + cb(); + assert.throws(cb, /callback called twice/); + }); + pend.wait(cb); +} + +function testCallingWaitTwice(cb) { + var pend = new Pend(); + pend.go(function(cb) { + setTimeout(cb, 100); + }); + pend.wait(function() { + pend.go(function(cb) { + setTimeout(cb, 50); + }); + pend.go(function(cb) { + setTimeout(cb, 10); + }); + pend.go(function(cb) { + setTimeout(cb, 20); + }); + pend.wait(cb); + }); +} + +function testHoldFn(cb) { + var pend = new Pend(); + setTimeout(pend.hold(), 100); + pend.go(function(cb) { + cb(); + }); + pend.wait(cb); +} diff --git a/node_modules/performance-now/.npmignore b/node_modules/performance-now/.npmignore new file mode 100644 index 0000000..496ee2c --- /dev/null +++ b/node_modules/performance-now/.npmignore @@ -0,0 +1 @@ +.DS_Store \ No newline at end of file diff --git a/node_modules/performance-now/.tm_properties b/node_modules/performance-now/.tm_properties new file mode 100644 index 0000000..4b8eb3f --- /dev/null +++ b/node_modules/performance-now/.tm_properties @@ -0,0 +1,7 @@ +excludeDirectories = "{.git,node_modules}" +excludeInFolderSearch = "{excludeDirectories,lib}" + +includeFiles = "{.gitignore,.npmignore,.travis.yml}" + +[ attr.untitled ] +fileType = 'source.coffee' \ No newline at end of file diff --git a/node_modules/performance-now/.travis.yml b/node_modules/performance-now/.travis.yml new file mode 100644 index 0000000..1543c19 --- /dev/null +++ b/node_modules/performance-now/.travis.yml @@ -0,0 +1,6 @@ +language: node_js +node_js: + - "node" + - "6" + - "4" + - "0.12" diff --git a/node_modules/performance-now/README.md b/node_modules/performance-now/README.md new file mode 100644 index 0000000..28080f8 --- /dev/null +++ b/node_modules/performance-now/README.md @@ -0,0 +1,30 @@ +# performance-now [![Build Status](https://travis-ci.org/braveg1rl/performance-now.png?branch=master)](https://travis-ci.org/braveg1rl/performance-now) [![Dependency Status](https://david-dm.org/braveg1rl/performance-now.png)](https://david-dm.org/braveg1rl/performance-now) + +Implements a function similar to `performance.now` (based on `process.hrtime`). + +Modern browsers have a `window.performance` object with - among others - a `now` method which gives time in milliseconds, but with sub-millisecond precision. This module offers the same function based on the Node.js native `process.hrtime` function. + +Using `process.hrtime` means that the reported time will be monotonically increasing, and not subject to clock-drift. + +According to the [High Resolution Time specification](http://www.w3.org/TR/hr-time/), the number of milliseconds reported by `performance.now` should be relative to the value of `performance.timing.navigationStart`. + +In the current version of the module (2.0) the reported time is relative to the time the current Node process has started (inferred from `process.uptime()`). + +Version 1.0 reported a different time. The reported time was relative to the time the module was loaded (i.e. the time it was first `require`d). If you need this functionality, version 1.0 is still available on NPM. + +## Example usage + +```javascript +var now = require("performance-now") +var start = now() +var end = now() +console.log(start.toFixed(3)) // the number of milliseconds the current node process is running +console.log((start-end).toFixed(3)) // ~ 0.002 on my system +``` + +Running the now function two times right after each other yields a time difference of a few microseconds. Given this overhead, I think it's best to assume that the precision of intervals computed with this method is not higher than 10 microseconds, if you don't know the exact overhead on your own system. + +## License + +performance-now is released under the [MIT License](http://opensource.org/licenses/MIT). +Copyright (c) 2017 Braveg1rl diff --git a/node_modules/performance-now/lib/performance-now.js b/node_modules/performance-now/lib/performance-now.js new file mode 100644 index 0000000..37f569d --- /dev/null +++ b/node_modules/performance-now/lib/performance-now.js @@ -0,0 +1,36 @@ +// Generated by CoffeeScript 1.12.2 +(function() { + var getNanoSeconds, hrtime, loadTime, moduleLoadTime, nodeLoadTime, upTime; + + if ((typeof performance !== "undefined" && performance !== null) && performance.now) { + module.exports = function() { + return performance.now(); + }; + } else if ((typeof process !== "undefined" && process !== null) && process.hrtime) { + module.exports = function() { + return (getNanoSeconds() - nodeLoadTime) / 1e6; + }; + hrtime = process.hrtime; + getNanoSeconds = function() { + var hr; + hr = hrtime(); + return hr[0] * 1e9 + hr[1]; + }; + moduleLoadTime = getNanoSeconds(); + upTime = process.uptime() * 1e9; + nodeLoadTime = moduleLoadTime - upTime; + } else if (Date.now) { + module.exports = function() { + return Date.now() - loadTime; + }; + loadTime = Date.now(); + } else { + module.exports = function() { + return new Date().getTime() - loadTime; + }; + loadTime = new Date().getTime(); + } + +}).call(this); + +//# sourceMappingURL=performance-now.js.map diff --git a/node_modules/performance-now/lib/performance-now.js.map b/node_modules/performance-now/lib/performance-now.js.map new file mode 100644 index 0000000..bef8362 --- /dev/null +++ b/node_modules/performance-now/lib/performance-now.js.map @@ -0,0 +1,10 @@ +{ + "version": 3, + "file": "performance-now.js", + "sourceRoot": "..", + "sources": [ + "src/performance-now.coffee" + ], + "names": [], + "mappings": ";AAAA;AAAA,MAAA;;EAAA,IAAG,4DAAA,IAAiB,WAAW,CAAC,GAAhC;IACE,MAAM,CAAC,OAAP,GAAiB,SAAA;aAAG,WAAW,CAAC,GAAZ,CAAA;IAAH,EADnB;GAAA,MAEK,IAAG,oDAAA,IAAa,OAAO,CAAC,MAAxB;IACH,MAAM,CAAC,OAAP,GAAiB,SAAA;aAAG,CAAC,cAAA,CAAA,CAAA,GAAmB,YAApB,CAAA,GAAoC;IAAvC;IACjB,MAAA,GAAS,OAAO,CAAC;IACjB,cAAA,GAAiB,SAAA;AACf,UAAA;MAAA,EAAA,GAAK,MAAA,CAAA;aACL,EAAG,CAAA,CAAA,CAAH,GAAQ,GAAR,GAAc,EAAG,CAAA,CAAA;IAFF;IAGjB,cAAA,GAAiB,cAAA,CAAA;IACjB,MAAA,GAAS,OAAO,CAAC,MAAR,CAAA,CAAA,GAAmB;IAC5B,YAAA,GAAe,cAAA,GAAiB,OAR7B;GAAA,MASA,IAAG,IAAI,CAAC,GAAR;IACH,MAAM,CAAC,OAAP,GAAiB,SAAA;aAAG,IAAI,CAAC,GAAL,CAAA,CAAA,GAAa;IAAhB;IACjB,QAAA,GAAW,IAAI,CAAC,GAAL,CAAA,EAFR;GAAA,MAAA;IAIH,MAAM,CAAC,OAAP,GAAiB,SAAA;aAAO,IAAA,IAAA,CAAA,CAAM,CAAC,OAAP,CAAA,CAAJ,GAAuB;IAA1B;IACjB,QAAA,GAAe,IAAA,IAAA,CAAA,CAAM,CAAC,OAAP,CAAA,EALZ;;AAXL" +} \ No newline at end of file diff --git a/node_modules/performance-now/license.txt b/node_modules/performance-now/license.txt new file mode 100644 index 0000000..0bf51b4 --- /dev/null +++ b/node_modules/performance-now/license.txt @@ -0,0 +1,7 @@ +Copyright (c) 2013 Braveg1rl + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/performance-now/package.json b/node_modules/performance-now/package.json new file mode 100644 index 0000000..baccc41 --- /dev/null +++ b/node_modules/performance-now/package.json @@ -0,0 +1,65 @@ +{ + "_from": "performance-now@^2.1.0", + "_id": "performance-now@2.1.0", + "_inBundle": false, + "_integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=", + "_location": "/performance-now", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "performance-now@^2.1.0", + "name": "performance-now", + "escapedName": "performance-now", + "rawSpec": "^2.1.0", + "saveSpec": null, + "fetchSpec": "^2.1.0" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/performance-now/-/performance-now-2.1.0.tgz", + "_shasum": "6309f4e0e5fa913ec1c69307ae364b4b377c9e7b", + "_spec": "performance-now@^2.1.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\request", + "author": { + "name": "Braveg1rl", + "email": "braveg1rl@outlook.com" + }, + "bugs": { + "url": "https://github.com/braveg1rl/performance-now/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "Implements performance.now (based on process.hrtime).", + "devDependencies": { + "bluebird": "^3.4.7", + "call-delayed": "^1.0.0", + "chai": "^3.5.0", + "chai-increasing": "^1.2.0", + "coffee-script": "~1.12.2", + "mocha": "~3.2.0", + "pre-commit": "^1.2.2" + }, + "homepage": "https://github.com/braveg1rl/performance-now", + "keywords": [], + "license": "MIT", + "main": "lib/performance-now.js", + "name": "performance-now", + "optionalDependencies": {}, + "private": false, + "repository": { + "type": "git", + "url": "git://github.com/braveg1rl/performance-now.git" + }, + "scripts": { + "build": "mkdir -p lib && rm -rf lib/* && node_modules/.bin/coffee --compile -m --output lib/ src/", + "prepublish": "npm test", + "pretest": "npm run build", + "test": "mocha", + "watch": "coffee --watch --compile --output lib/ src/" + }, + "typings": "src/index.d.ts", + "version": "2.1.0" +} diff --git a/node_modules/performance-now/src/index.d.ts b/node_modules/performance-now/src/index.d.ts new file mode 100644 index 0000000..68dca8e --- /dev/null +++ b/node_modules/performance-now/src/index.d.ts @@ -0,0 +1,8 @@ +// This file describes the package to typescript. + +/** + * Returns the number of milliseconds since the page was loaded (if browser) + * or the node process was started. + */ +declare function now(): number; +export = now; diff --git a/node_modules/performance-now/src/performance-now.coffee b/node_modules/performance-now/src/performance-now.coffee new file mode 100644 index 0000000..a8e075a --- /dev/null +++ b/node_modules/performance-now/src/performance-now.coffee @@ -0,0 +1,17 @@ +if performance? and performance.now + module.exports = -> performance.now() +else if process? and process.hrtime + module.exports = -> (getNanoSeconds() - nodeLoadTime) / 1e6 + hrtime = process.hrtime + getNanoSeconds = -> + hr = hrtime() + hr[0] * 1e9 + hr[1] + moduleLoadTime = getNanoSeconds() + upTime = process.uptime() * 1e9 + nodeLoadTime = moduleLoadTime - upTime +else if Date.now + module.exports = -> Date.now() - loadTime + loadTime = Date.now() +else + module.exports = -> new Date().getTime() - loadTime + loadTime = new Date().getTime() diff --git a/node_modules/performance-now/test/mocha.opts b/node_modules/performance-now/test/mocha.opts new file mode 100644 index 0000000..55d8492 --- /dev/null +++ b/node_modules/performance-now/test/mocha.opts @@ -0,0 +1,3 @@ +--require coffee-script/register +--compilers coffee:coffee-script/register +--reporter spec \ No newline at end of file diff --git a/node_modules/performance-now/test/performance-now.coffee b/node_modules/performance-now/test/performance-now.coffee new file mode 100644 index 0000000..c99e95c --- /dev/null +++ b/node_modules/performance-now/test/performance-now.coffee @@ -0,0 +1,43 @@ +chai = require "chai" +chai.use(require "chai-increasing") +{assert,expect} = chai +Bluebird = require "bluebird" + +now = require "../" + +getUptime = -> process.uptime() * 1e3 + +describe "now", -> + it "reported time differs at most 1ms from a freshly reported uptime", -> + assert.isAtMost Math.abs(now()-getUptime()), 1 + + it "two subsequent calls return an increasing number", -> + assert.isBelow now(), now() + + it "has less than 10 microseconds overhead", -> + assert.isBelow Math.abs(now() - now()), 0.010 + + it "can be called 1 million times in under 1 second (averaging under 1 microsecond per call)", -> + @timeout 1000 + now() for [0...1e6] + undefined + + it "for 10,000 numbers, number n is never bigger than number n-1", -> + stamps = (now() for [1...10000]) + expect(stamps).to.be.increasing + + it "shows that at least 0.2 ms has passed after a timeout of 1 ms", -> + earlier = now() + Bluebird.resolve().delay(1).then -> assert.isAbove (now()-earlier), 0.2 + + it "shows that at most 3 ms has passed after a timeout of 1 ms", -> + earlier = now() + Bluebird.resolve().delay(1).then -> assert.isBelow (now()-earlier), 3 + + it "shows that at least 190ms ms has passed after a timeout of 200ms", -> + earlier = now() + Bluebird.resolve().delay(200).then -> assert.isAbove (now()-earlier), 190 + + it "shows that at most 220 ms has passed after a timeout of 200ms", -> + earlier = now() + Bluebird.resolve().delay(200).then -> assert.isBelow (now()-earlier), 220 diff --git a/node_modules/performance-now/test/scripts.coffee b/node_modules/performance-now/test/scripts.coffee new file mode 100644 index 0000000..16312f1 --- /dev/null +++ b/node_modules/performance-now/test/scripts.coffee @@ -0,0 +1,27 @@ +Bluebird = require "bluebird" +exec = require("child_process").execSync +{assert} = require "chai" + +describe "scripts/initital-value.coffee (module.uptime(), expressed in milliseconds)", -> + result = exec("./test/scripts/initial-value.coffee").toString().trim() + it "printed #{result}", -> + it "printed a value above 100", -> assert.isAbove result, 100 + it "printed a value below 350", -> assert.isBelow result, 350 + +describe "scripts/delayed-require.coffee (sum of uptime and 250 ms delay`)", -> + result = exec("./test/scripts/delayed-require.coffee").toString().trim() + it "printed #{result}", -> + it "printed a value above 350", -> assert.isAbove result, 350 + it "printed a value below 600", -> assert.isBelow result, 600 + +describe "scripts/delayed-call.coffee (sum of uptime and 250 ms delay`)", -> + result = exec("./test/scripts/delayed-call.coffee").toString().trim() + it "printed #{result}", -> + it "printed a value above 350", -> assert.isAbove result, 350 + it "printed a value below 600", -> assert.isBelow result, 600 + +describe "scripts/difference.coffee", -> + result = exec("./test/scripts/difference.coffee").toString().trim() + it "printed #{result}", -> + it "printed a value above 0.005", -> assert.isAbove result, 0.005 + it "printed a value below 0.07", -> assert.isBelow result, 0.07 diff --git a/node_modules/performance-now/test/scripts/delayed-call.coffee b/node_modules/performance-now/test/scripts/delayed-call.coffee new file mode 100644 index 0000000..0c3bab5 --- /dev/null +++ b/node_modules/performance-now/test/scripts/delayed-call.coffee @@ -0,0 +1,11 @@ +#!/usr/bin/env ./node_modules/.bin/coffee + +### +Expected output is a number above 350 and below 600. +The time reported is relative to the time the node.js process was started +this is approximately at `(Date.now() process.uptime() * 1000)` +### + +delay = require "call-delayed" +now = require "../../lib/performance-now" +delay 250, -> console.log now().toFixed 3 diff --git a/node_modules/performance-now/test/scripts/delayed-require.coffee b/node_modules/performance-now/test/scripts/delayed-require.coffee new file mode 100644 index 0000000..3ddee95 --- /dev/null +++ b/node_modules/performance-now/test/scripts/delayed-require.coffee @@ -0,0 +1,12 @@ +#!/usr/bin/env ./node_modules/.bin/coffee + +### +Expected output is a number above 350 and below 600. +The time reported is relative to the time the node.js process was started +this is approximately at `(Date.now() process.uptime() * 1000)` +### + +delay = require "call-delayed" +delay 250, -> + now = require "../../lib/performance-now" + console.log now().toFixed 3 diff --git a/node_modules/performance-now/test/scripts/difference.coffee b/node_modules/performance-now/test/scripts/difference.coffee new file mode 100644 index 0000000..0b5edf6 --- /dev/null +++ b/node_modules/performance-now/test/scripts/difference.coffee @@ -0,0 +1,6 @@ +#!/usr/bin/env ./node_modules/.bin/coffee + +# Expected output is above 0.005 and below 0.07. + +now = require('../../lib/performance-now') +console.log -(now() - now()).toFixed 3 diff --git a/node_modules/performance-now/test/scripts/initial-value.coffee b/node_modules/performance-now/test/scripts/initial-value.coffee new file mode 100644 index 0000000..19ef4e0 --- /dev/null +++ b/node_modules/performance-now/test/scripts/initial-value.coffee @@ -0,0 +1,10 @@ +#!/usr/bin/env ./node_modules/.bin/coffee + +### +Expected output is a number above 100 and below 350. +The time reported is relative to the time the node.js process was started +this is approximately at `(Date.now() process.uptime() * 1000)` +### + +now = require '../../lib/performance-now' +console.log now().toFixed 3 diff --git a/node_modules/pify/index.js b/node_modules/pify/index.js new file mode 100644 index 0000000..7c720eb --- /dev/null +++ b/node_modules/pify/index.js @@ -0,0 +1,68 @@ +'use strict'; + +var processFn = function (fn, P, opts) { + return function () { + var that = this; + var args = new Array(arguments.length); + + for (var i = 0; i < arguments.length; i++) { + args[i] = arguments[i]; + } + + return new P(function (resolve, reject) { + args.push(function (err, result) { + if (err) { + reject(err); + } else if (opts.multiArgs) { + var results = new Array(arguments.length - 1); + + for (var i = 1; i < arguments.length; i++) { + results[i - 1] = arguments[i]; + } + + resolve(results); + } else { + resolve(result); + } + }); + + fn.apply(that, args); + }); + }; +}; + +var pify = module.exports = function (obj, P, opts) { + if (typeof P !== 'function') { + opts = P; + P = Promise; + } + + opts = opts || {}; + opts.exclude = opts.exclude || [/.+Sync$/]; + + var filter = function (key) { + var match = function (pattern) { + return typeof pattern === 'string' ? key === pattern : pattern.test(key); + }; + + return opts.include ? opts.include.some(match) : !opts.exclude.some(match); + }; + + var ret = typeof obj === 'function' ? function () { + if (opts.excludeMain) { + return obj.apply(this, arguments); + } + + return processFn(obj, P, opts).apply(this, arguments); + } : {}; + + return Object.keys(obj).reduce(function (ret, key) { + var x = obj[key]; + + ret[key] = typeof x === 'function' && filter(key) ? processFn(x, P, opts) : x; + + return ret; + }, ret); +}; + +pify.all = pify; diff --git a/node_modules/pify/license b/node_modules/pify/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/pify/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/pify/package.json b/node_modules/pify/package.json new file mode 100644 index 0000000..1acd513 --- /dev/null +++ b/node_modules/pify/package.json @@ -0,0 +1,81 @@ +{ + "_from": "pify@^2.0.0", + "_id": "pify@2.3.0", + "_inBundle": false, + "_integrity": "sha1-7RQaasBDqEnqWISY59yosVMw6Qw=", + "_location": "/pify", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "pify@^2.0.0", + "name": "pify", + "escapedName": "pify", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/load-json-file", + "/path-type" + ], + "_resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz", + "_shasum": "ed141a6ac043a849ea588498e7dca8b15330e90c", + "_spec": "pify@^2.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\load-json-file", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/pify/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Promisify a callback-style function", + "devDependencies": { + "ava": "*", + "pinkie-promise": "^1.0.0", + "v8-natives": "0.0.2", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/pify#readme", + "keywords": [ + "promise", + "promises", + "promisify", + "denodify", + "denodeify", + "callback", + "cb", + "node", + "then", + "thenify", + "convert", + "transform", + "wrap", + "wrapper", + "bind", + "to", + "async", + "es2015" + ], + "license": "MIT", + "name": "pify", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/pify.git" + }, + "scripts": { + "optimization-test": "node --allow-natives-syntax optimization-test.js", + "test": "xo && ava && npm run optimization-test" + }, + "version": "2.3.0" +} diff --git a/node_modules/pify/readme.md b/node_modules/pify/readme.md new file mode 100644 index 0000000..c79ca8b --- /dev/null +++ b/node_modules/pify/readme.md @@ -0,0 +1,119 @@ +# pify [![Build Status](https://travis-ci.org/sindresorhus/pify.svg?branch=master)](https://travis-ci.org/sindresorhus/pify) + +> Promisify a callback-style function + + +## Install + +``` +$ npm install --save pify +``` + + +## Usage + +```js +const fs = require('fs'); +const pify = require('pify'); + +// promisify a single function + +pify(fs.readFile)('package.json', 'utf8').then(data => { + console.log(JSON.parse(data).name); + //=> 'pify' +}); + +// or promisify all methods in a module + +pify(fs).readFile('package.json', 'utf8').then(data => { + console.log(JSON.parse(data).name); + //=> 'pify' +}); +``` + + +## API + +### pify(input, [promiseModule], [options]) + +Returns a promise wrapped version of the supplied function or module. + +#### input + +Type: `function`, `object` + +Callback-style function or module whose methods you want to promisify. + +#### promiseModule + +Type: `function` + +Custom promise module to use instead of the native one. + +Check out [`pinkie-promise`](https://github.com/floatdrop/pinkie-promise) if you need a tiny promise polyfill. + +#### options + +##### multiArgs + +Type: `boolean` +Default: `false` + +By default, the promisified function will only return the second argument from the callback, which works fine for most APIs. This option can be useful for modules like `request` that return multiple arguments. Turning this on will make it return an array of all arguments from the callback, excluding the error argument, instead of just the second argument. + +```js +const request = require('request'); +const pify = require('pify'); + +pify(request, {multiArgs: true})('https://sindresorhus.com').then(result => { + const [httpResponse, body] = result; +}); +``` + +##### include + +Type: `array` of (`string`|`regex`) + +Methods in a module to promisify. Remaining methods will be left untouched. + +##### exclude + +Type: `array` of (`string`|`regex`) +Default: `[/.+Sync$/]` + +Methods in a module **not** to promisify. Methods with names ending with `'Sync'` are excluded by default. + +##### excludeMain + +Type: `boolean` +Default: `false` + +By default, if given module is a function itself, this function will be promisified. Turn this option on if you want to promisify only methods of the module. + +```js +const pify = require('pify'); + +function fn() { + return true; +} + +fn.method = (data, callback) => { + setImmediate(() => { + callback(data, null); + }); +}; + +// promisify methods but not fn() +const promiseFn = pify(fn, {excludeMain: true}); + +if (promiseFn()) { + promiseFn.method('hi').then(data => { + console.log(data); + }); +} +``` + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/pinkie-promise/index.js b/node_modules/pinkie-promise/index.js new file mode 100644 index 0000000..777377a --- /dev/null +++ b/node_modules/pinkie-promise/index.js @@ -0,0 +1,3 @@ +'use strict'; + +module.exports = typeof Promise === 'function' ? Promise : require('pinkie'); diff --git a/node_modules/pinkie-promise/license b/node_modules/pinkie-promise/license new file mode 100644 index 0000000..1aeb74f --- /dev/null +++ b/node_modules/pinkie-promise/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Vsevolod Strukchinsky (github.com/floatdrop) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/pinkie-promise/package.json b/node_modules/pinkie-promise/package.json new file mode 100644 index 0000000..5dd1f88 --- /dev/null +++ b/node_modules/pinkie-promise/package.json @@ -0,0 +1,70 @@ +{ + "_from": "pinkie-promise@^2.0.0", + "_id": "pinkie-promise@2.0.1", + "_inBundle": false, + "_integrity": "sha1-ITXW36ejWMBprJsXh3YogihFD/o=", + "_location": "/pinkie-promise", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "pinkie-promise@^2.0.0", + "name": "pinkie-promise", + "escapedName": "pinkie-promise", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/find-up", + "/load-json-file", + "/path-exists", + "/path-type" + ], + "_resolved": "https://registry.npmjs.org/pinkie-promise/-/pinkie-promise-2.0.1.tgz", + "_shasum": "2135d6dfa7a358c069ac9b178776288228450ffa", + "_spec": "pinkie-promise@^2.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\find-up", + "author": { + "name": "Vsevolod Strukchinsky", + "email": "floatdrop@gmail.com", + "url": "github.com/floatdrop" + }, + "bugs": { + "url": "https://github.com/floatdrop/pinkie-promise/issues" + }, + "bundleDependencies": false, + "dependencies": { + "pinkie": "^2.0.0" + }, + "deprecated": false, + "description": "ES2015 Promise ponyfill", + "devDependencies": { + "mocha": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/floatdrop/pinkie-promise#readme", + "keywords": [ + "promise", + "promises", + "es2015", + "es6", + "polyfill", + "ponyfill" + ], + "license": "MIT", + "name": "pinkie-promise", + "repository": { + "type": "git", + "url": "git+https://github.com/floatdrop/pinkie-promise.git" + }, + "scripts": { + "test": "mocha" + }, + "version": "2.0.1" +} diff --git a/node_modules/pinkie-promise/readme.md b/node_modules/pinkie-promise/readme.md new file mode 100644 index 0000000..78477f4 --- /dev/null +++ b/node_modules/pinkie-promise/readme.md @@ -0,0 +1,28 @@ +# pinkie-promise [![Build Status](https://travis-ci.org/floatdrop/pinkie-promise.svg?branch=master)](https://travis-ci.org/floatdrop/pinkie-promise) + +> [ES2015 Promise](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-promise-objects) ponyfill + +Module exports global Promise object (if available) or [`pinkie`](http://github.com/floatdrop/pinkie) Promise polyfill. + +## Install + +``` +$ npm install --save pinkie-promise +``` + +## Usage + +```js +var Promise = require('pinkie-promise'); + +new Promise(function (resolve) { resolve('unicorns'); }); +//=> Promise { 'unicorns' } +``` + +## Related + +- [pify](https://github.com/sindresorhus/pify) - Promisify a callback-style function + +## License + +MIT © [Vsevolod Strukchinsky](http://github.com/floatdrop) diff --git a/node_modules/pinkie/index.js b/node_modules/pinkie/index.js new file mode 100644 index 0000000..14ce1bf --- /dev/null +++ b/node_modules/pinkie/index.js @@ -0,0 +1,292 @@ +'use strict'; + +var PENDING = 'pending'; +var SETTLED = 'settled'; +var FULFILLED = 'fulfilled'; +var REJECTED = 'rejected'; +var NOOP = function () {}; +var isNode = typeof global !== 'undefined' && typeof global.process !== 'undefined' && typeof global.process.emit === 'function'; + +var asyncSetTimer = typeof setImmediate === 'undefined' ? setTimeout : setImmediate; +var asyncQueue = []; +var asyncTimer; + +function asyncFlush() { + // run promise callbacks + for (var i = 0; i < asyncQueue.length; i++) { + asyncQueue[i][0](asyncQueue[i][1]); + } + + // reset async asyncQueue + asyncQueue = []; + asyncTimer = false; +} + +function asyncCall(callback, arg) { + asyncQueue.push([callback, arg]); + + if (!asyncTimer) { + asyncTimer = true; + asyncSetTimer(asyncFlush, 0); + } +} + +function invokeResolver(resolver, promise) { + function resolvePromise(value) { + resolve(promise, value); + } + + function rejectPromise(reason) { + reject(promise, reason); + } + + try { + resolver(resolvePromise, rejectPromise); + } catch (e) { + rejectPromise(e); + } +} + +function invokeCallback(subscriber) { + var owner = subscriber.owner; + var settled = owner._state; + var value = owner._data; + var callback = subscriber[settled]; + var promise = subscriber.then; + + if (typeof callback === 'function') { + settled = FULFILLED; + try { + value = callback(value); + } catch (e) { + reject(promise, e); + } + } + + if (!handleThenable(promise, value)) { + if (settled === FULFILLED) { + resolve(promise, value); + } + + if (settled === REJECTED) { + reject(promise, value); + } + } +} + +function handleThenable(promise, value) { + var resolved; + + try { + if (promise === value) { + throw new TypeError('A promises callback cannot return that same promise.'); + } + + if (value && (typeof value === 'function' || typeof value === 'object')) { + // then should be retrieved only once + var then = value.then; + + if (typeof then === 'function') { + then.call(value, function (val) { + if (!resolved) { + resolved = true; + + if (value === val) { + fulfill(promise, val); + } else { + resolve(promise, val); + } + } + }, function (reason) { + if (!resolved) { + resolved = true; + + reject(promise, reason); + } + }); + + return true; + } + } + } catch (e) { + if (!resolved) { + reject(promise, e); + } + + return true; + } + + return false; +} + +function resolve(promise, value) { + if (promise === value || !handleThenable(promise, value)) { + fulfill(promise, value); + } +} + +function fulfill(promise, value) { + if (promise._state === PENDING) { + promise._state = SETTLED; + promise._data = value; + + asyncCall(publishFulfillment, promise); + } +} + +function reject(promise, reason) { + if (promise._state === PENDING) { + promise._state = SETTLED; + promise._data = reason; + + asyncCall(publishRejection, promise); + } +} + +function publish(promise) { + promise._then = promise._then.forEach(invokeCallback); +} + +function publishFulfillment(promise) { + promise._state = FULFILLED; + publish(promise); +} + +function publishRejection(promise) { + promise._state = REJECTED; + publish(promise); + if (!promise._handled && isNode) { + global.process.emit('unhandledRejection', promise._data, promise); + } +} + +function notifyRejectionHandled(promise) { + global.process.emit('rejectionHandled', promise); +} + +/** + * @class + */ +function Promise(resolver) { + if (typeof resolver !== 'function') { + throw new TypeError('Promise resolver ' + resolver + ' is not a function'); + } + + if (this instanceof Promise === false) { + throw new TypeError('Failed to construct \'Promise\': Please use the \'new\' operator, this object constructor cannot be called as a function.'); + } + + this._then = []; + + invokeResolver(resolver, this); +} + +Promise.prototype = { + constructor: Promise, + + _state: PENDING, + _then: null, + _data: undefined, + _handled: false, + + then: function (onFulfillment, onRejection) { + var subscriber = { + owner: this, + then: new this.constructor(NOOP), + fulfilled: onFulfillment, + rejected: onRejection + }; + + if ((onRejection || onFulfillment) && !this._handled) { + this._handled = true; + if (this._state === REJECTED && isNode) { + asyncCall(notifyRejectionHandled, this); + } + } + + if (this._state === FULFILLED || this._state === REJECTED) { + // already resolved, call callback async + asyncCall(invokeCallback, subscriber); + } else { + // subscribe + this._then.push(subscriber); + } + + return subscriber.then; + }, + + catch: function (onRejection) { + return this.then(null, onRejection); + } +}; + +Promise.all = function (promises) { + if (!Array.isArray(promises)) { + throw new TypeError('You must pass an array to Promise.all().'); + } + + return new Promise(function (resolve, reject) { + var results = []; + var remaining = 0; + + function resolver(index) { + remaining++; + return function (value) { + results[index] = value; + if (!--remaining) { + resolve(results); + } + }; + } + + for (var i = 0, promise; i < promises.length; i++) { + promise = promises[i]; + + if (promise && typeof promise.then === 'function') { + promise.then(resolver(i), reject); + } else { + results[i] = promise; + } + } + + if (!remaining) { + resolve(results); + } + }); +}; + +Promise.race = function (promises) { + if (!Array.isArray(promises)) { + throw new TypeError('You must pass an array to Promise.race().'); + } + + return new Promise(function (resolve, reject) { + for (var i = 0, promise; i < promises.length; i++) { + promise = promises[i]; + + if (promise && typeof promise.then === 'function') { + promise.then(resolve, reject); + } else { + resolve(promise); + } + } + }); +}; + +Promise.resolve = function (value) { + if (value && typeof value === 'object' && value.constructor === Promise) { + return value; + } + + return new Promise(function (resolve) { + resolve(value); + }); +}; + +Promise.reject = function (reason) { + return new Promise(function (resolve, reject) { + reject(reason); + }); +}; + +module.exports = Promise; diff --git a/node_modules/pinkie/license b/node_modules/pinkie/license new file mode 100644 index 0000000..1aeb74f --- /dev/null +++ b/node_modules/pinkie/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Vsevolod Strukchinsky (github.com/floatdrop) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/pinkie/package.json b/node_modules/pinkie/package.json new file mode 100644 index 0000000..bc87ea7 --- /dev/null +++ b/node_modules/pinkie/package.json @@ -0,0 +1,68 @@ +{ + "_from": "pinkie@^2.0.0", + "_id": "pinkie@2.0.4", + "_inBundle": false, + "_integrity": "sha1-clVrgM+g1IqXToDnckjoDtT3+HA=", + "_location": "/pinkie", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "pinkie@^2.0.0", + "name": "pinkie", + "escapedName": "pinkie", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/pinkie-promise" + ], + "_resolved": "https://registry.npmjs.org/pinkie/-/pinkie-2.0.4.tgz", + "_shasum": "72556b80cfa0d48a974e80e77248e80ed4f7f870", + "_spec": "pinkie@^2.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\pinkie-promise", + "author": { + "name": "Vsevolod Strukchinsky", + "email": "floatdrop@gmail.com", + "url": "github.com/floatdrop" + }, + "bugs": { + "url": "https://github.com/floatdrop/pinkie/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Itty bitty little widdle twinkie pinkie ES2015 Promise implementation", + "devDependencies": { + "core-assert": "^0.1.1", + "coveralls": "^2.11.4", + "mocha": "*", + "nyc": "^3.2.2", + "promises-aplus-tests": "*", + "xo": "^0.10.1" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/floatdrop/pinkie#readme", + "keywords": [ + "promise", + "promises", + "es2015", + "es6" + ], + "license": "MIT", + "name": "pinkie", + "repository": { + "type": "git", + "url": "git+https://github.com/floatdrop/pinkie.git" + }, + "scripts": { + "coverage": "nyc report --reporter=text-lcov | coveralls", + "test": "xo && nyc mocha" + }, + "version": "2.0.4" +} diff --git a/node_modules/pinkie/readme.md b/node_modules/pinkie/readme.md new file mode 100644 index 0000000..1565f95 --- /dev/null +++ b/node_modules/pinkie/readme.md @@ -0,0 +1,83 @@ +

+
+ pinkie +
+
+

+ +> Itty bitty little widdle twinkie pinkie [ES2015 Promise](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-promise-objects) implementation + +[![Build Status](https://travis-ci.org/floatdrop/pinkie.svg?branch=master)](https://travis-ci.org/floatdrop/pinkie) [![Coverage Status](https://coveralls.io/repos/floatdrop/pinkie/badge.svg?branch=master&service=github)](https://coveralls.io/github/floatdrop/pinkie?branch=master) + +There are [tons of Promise implementations](https://github.com/promises-aplus/promises-spec/blob/master/implementations.md#standalone) out there, but all of them focus on browser compatibility and are often bloated with functionality. + +This module is an exact Promise specification polyfill (like [native-promise-only](https://github.com/getify/native-promise-only)), but in Node.js land (it should be browserify-able though). + + +## Install + +``` +$ npm install --save pinkie +``` + + +## Usage + +```js +var fs = require('fs'); +var Promise = require('pinkie'); + +new Promise(function (resolve, reject) { + fs.readFile('foo.json', 'utf8', function (err, data) { + if (err) { + reject(err); + return; + } + + resolve(data); + }); +}); +//=> Promise +``` + + +### API + +`pinkie` exports bare [ES2015 Promise](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-promise-objects) implementation and polyfills [Node.js rejection events](https://nodejs.org/api/process.html#process_event_unhandledrejection). In case you forgot: + +#### new Promise(executor) + +Returns new instance of `Promise`. + +##### executor + +*Required* +Type: `function` + +Function with two arguments `resolve` and `reject`. The first argument fulfills the promise, the second argument rejects it. + +#### pinkie.all(promises) + +Returns a promise that resolves when all of the promises in the `promises` Array argument have resolved. + +#### pinkie.race(promises) + +Returns a promise that resolves or rejects as soon as one of the promises in the `promises` Array resolves or rejects, with the value or reason from that promise. + +#### pinkie.reject(reason) + +Returns a Promise object that is rejected with the given `reason`. + +#### pinkie.resolve(value) + +Returns a Promise object that is resolved with the given `value`. If the `value` is a thenable (i.e. has a then method), the returned promise will "follow" that thenable, adopting its eventual state; otherwise the returned promise will be fulfilled with the `value`. + + +## Related + +- [pinkie-promise](https://github.com/floatdrop/pinkie-promise) - Returns the native Promise or this module + + +## License + +MIT © [Vsevolod Strukchinsky](http://github.com/floatdrop) diff --git a/node_modules/pretty-bytes/cli.js b/node_modules/pretty-bytes/cli.js new file mode 100644 index 0000000..7ad15cd --- /dev/null +++ b/node_modules/pretty-bytes/cli.js @@ -0,0 +1,32 @@ +#!/usr/bin/env node +'use strict'; +var getStdin = require('get-stdin'); +var meow = require('meow'); +var prettyBytes = require('./pretty-bytes'); + +var cli = meow({ + help: [ + 'Usage', + ' $ pretty-bytes ', + ' $ echo | pretty-bytes', + '', + 'Example', + ' $ pretty-bytes 1337', + ' 1.34 kB' + ].join('\n') +}); + +function init(data) { + console.log(prettyBytes(Number(data))); +} + +if (process.stdin.isTTY) { + if (!cli.input[0]) { + console.error('Number required'); + process.exit(1); + } + + init(cli.input[0]); +} else { + getStdin(init); +} diff --git a/node_modules/pretty-bytes/license b/node_modules/pretty-bytes/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/pretty-bytes/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/pretty-bytes/package.json b/node_modules/pretty-bytes/package.json new file mode 100644 index 0000000..ba9f33a --- /dev/null +++ b/node_modules/pretty-bytes/package.json @@ -0,0 +1,81 @@ +{ + "_from": "pretty-bytes@^1.0.2", + "_id": "pretty-bytes@1.0.4", + "_inBundle": false, + "_integrity": "sha1-CiLoIQYJrTVUL4yNXSFZr/B1HIQ=", + "_location": "/pretty-bytes", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "pretty-bytes@^1.0.2", + "name": "pretty-bytes", + "escapedName": "pretty-bytes", + "rawSpec": "^1.0.2", + "saveSpec": null, + "fetchSpec": "^1.0.2" + }, + "_requiredBy": [ + "/nugget" + ], + "_resolved": "https://registry.npmjs.org/pretty-bytes/-/pretty-bytes-1.0.4.tgz", + "_shasum": "0a22e8210609ad35542f8c8d5d2159aff0751c84", + "_spec": "pretty-bytes@^1.0.2", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\nugget", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "http://sindresorhus.com" + }, + "bin": { + "pretty-bytes": "cli.js" + }, + "bugs": { + "url": "https://github.com/sindresorhus/pretty-bytes/issues" + }, + "bundleDependencies": false, + "dependencies": { + "get-stdin": "^4.0.1", + "meow": "^3.1.0" + }, + "deprecated": false, + "description": "Convert bytes to a human readable string: 1337 → 1.34 kB", + "devDependencies": { + "mocha": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "pretty-bytes.js", + "cli.js" + ], + "homepage": "https://github.com/sindresorhus/pretty-bytes#readme", + "keywords": [ + "cli", + "bin", + "browser", + "pretty", + "bytes", + "byte", + "filesize", + "size", + "file", + "human", + "humanized", + "readable", + "si", + "data" + ], + "license": "MIT", + "main": "pretty-bytes.js", + "name": "pretty-bytes", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/pretty-bytes.git" + }, + "scripts": { + "test": "mocha" + }, + "version": "1.0.4" +} diff --git a/node_modules/pretty-bytes/pretty-bytes.js b/node_modules/pretty-bytes/pretty-bytes.js new file mode 100644 index 0000000..626c18a --- /dev/null +++ b/node_modules/pretty-bytes/pretty-bytes.js @@ -0,0 +1,46 @@ +/*! + pretty-bytes + Convert bytes to a human readable string: 1337 → 1.34 kB + https://github.com/sindresorhus/pretty-bytes + by Sindre Sorhus + MIT License +*/ +(function () { + 'use strict'; + + // Number.isNaN() polyfill + var isNaN = function (val) { + return val !== val; + }; + + var prettyBytes = function (num) { + if (typeof num !== 'number' || isNaN(num)) { + throw new TypeError('Expected a number'); + } + + var exponent; + var unit; + var neg = num < 0; + var units = ['B', 'kB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB']; + + if (neg) { + num = -num; + } + + if (num < 1) { + return (neg ? '-' : '') + num + ' B'; + } + + exponent = Math.min(Math.floor(Math.log(num) / Math.log(1000)), units.length - 1); + num = (num / Math.pow(1000, exponent)).toFixed(2) * 1; + unit = units[exponent]; + + return (neg ? '-' : '') + num + ' ' + unit; + }; + + if (typeof module !== 'undefined' && module.exports) { + module.exports = prettyBytes; + } else { + self.prettyBytes = prettyBytes; + } +})(); diff --git a/node_modules/pretty-bytes/readme.md b/node_modules/pretty-bytes/readme.md new file mode 100644 index 0000000..bb94861 --- /dev/null +++ b/node_modules/pretty-bytes/readme.md @@ -0,0 +1,60 @@ +# pretty-bytes [![Build Status](https://travis-ci.org/sindresorhus/pretty-bytes.svg?branch=master)](https://travis-ci.org/sindresorhus/pretty-bytes) + +> Convert bytes to a human readable string: `1337` → `1.34 kB` + +Useful for displaying file sizes for humans. + +- + +*Note that it uses base-10 (eg. kilobyte). +[Read about the difference between kilobyte and kibibyte.](http://pacoup.com/2009/05/26/kb-kb-kib-whats-up-with-that/)* + + +## Install + +``` +$ npm install --save pretty-bytes +``` + +``` +$ bower install --save pretty-bytes +``` + +``` +$ component install sindresorhus/pretty-bytes +``` + + +## Usage + +```js +prettyBytes(1337); +//=> '1.34 kB' + +prettyBytes(100); +//=> '100 B' +``` + + +## CLI + +``` +$ npm install --global pretty-bytes +``` + +``` +$ pretty-bytes --help + + Usage + $ pretty-bytes + $ echo | pretty-bytes + + Example + $ pretty-bytes 1337 + 1.34 kB +``` + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/process-nextick-args/.travis.yml b/node_modules/process-nextick-args/.travis.yml new file mode 100644 index 0000000..36201b1 --- /dev/null +++ b/node_modules/process-nextick-args/.travis.yml @@ -0,0 +1,12 @@ +language: node_js +node_js: + - "0.8" + - "0.10" + - "0.11" + - "0.12" + - "1.7.1" + - 1 + - 2 + - 3 + - 4 + - 5 diff --git a/node_modules/process-nextick-args/index.js b/node_modules/process-nextick-args/index.js new file mode 100644 index 0000000..a4f40f8 --- /dev/null +++ b/node_modules/process-nextick-args/index.js @@ -0,0 +1,43 @@ +'use strict'; + +if (!process.version || + process.version.indexOf('v0.') === 0 || + process.version.indexOf('v1.') === 0 && process.version.indexOf('v1.8.') !== 0) { + module.exports = nextTick; +} else { + module.exports = process.nextTick; +} + +function nextTick(fn, arg1, arg2, arg3) { + if (typeof fn !== 'function') { + throw new TypeError('"callback" argument must be a function'); + } + var len = arguments.length; + var args, i; + switch (len) { + case 0: + case 1: + return process.nextTick(fn); + case 2: + return process.nextTick(function afterTickOne() { + fn.call(null, arg1); + }); + case 3: + return process.nextTick(function afterTickTwo() { + fn.call(null, arg1, arg2); + }); + case 4: + return process.nextTick(function afterTickThree() { + fn.call(null, arg1, arg2, arg3); + }); + default: + args = new Array(len - 1); + i = 0; + while (i < args.length) { + args[i++] = arguments[i]; + } + return process.nextTick(function afterTick() { + fn.apply(null, args); + }); + } +} diff --git a/node_modules/process-nextick-args/license.md b/node_modules/process-nextick-args/license.md new file mode 100644 index 0000000..c67e353 --- /dev/null +++ b/node_modules/process-nextick-args/license.md @@ -0,0 +1,19 @@ +# Copyright (c) 2015 Calvin Metcalf + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +**THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE.** diff --git a/node_modules/process-nextick-args/package.json b/node_modules/process-nextick-args/package.json new file mode 100644 index 0000000..f33c9ee --- /dev/null +++ b/node_modules/process-nextick-args/package.json @@ -0,0 +1,47 @@ +{ + "_from": "process-nextick-args@~1.0.6", + "_id": "process-nextick-args@1.0.7", + "_inBundle": false, + "_integrity": "sha1-FQ4gt1ZZCtP5EJPyWk8q2L/zC6M=", + "_location": "/process-nextick-args", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "process-nextick-args@~1.0.6", + "name": "process-nextick-args", + "escapedName": "process-nextick-args", + "rawSpec": "~1.0.6", + "saveSpec": null, + "fetchSpec": "~1.0.6" + }, + "_requiredBy": [ + "/concat-stream/readable-stream" + ], + "_resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.7.tgz", + "_shasum": "150e20b756590ad3f91093f25a4f2ad8bff30ba3", + "_spec": "process-nextick-args@~1.0.6", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\concat-stream\\node_modules\\readable-stream", + "author": "", + "bugs": { + "url": "https://github.com/calvinmetcalf/process-nextick-args/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "process.nextTick but always with args", + "devDependencies": { + "tap": "~0.2.6" + }, + "homepage": "https://github.com/calvinmetcalf/process-nextick-args", + "license": "MIT", + "main": "index.js", + "name": "process-nextick-args", + "repository": { + "type": "git", + "url": "git+https://github.com/calvinmetcalf/process-nextick-args.git" + }, + "scripts": { + "test": "node test.js" + }, + "version": "1.0.7" +} diff --git a/node_modules/process-nextick-args/readme.md b/node_modules/process-nextick-args/readme.md new file mode 100644 index 0000000..78e7cfa --- /dev/null +++ b/node_modules/process-nextick-args/readme.md @@ -0,0 +1,18 @@ +process-nextick-args +===== + +[![Build Status](https://travis-ci.org/calvinmetcalf/process-nextick-args.svg?branch=master)](https://travis-ci.org/calvinmetcalf/process-nextick-args) + +```bash +npm install --save process-nextick-args +``` + +Always be able to pass arguments to process.nextTick, no matter the platform + +```js +var nextTick = require('process-nextick-args'); + +nextTick(function (a, b, c) { + console.log(a, b, c); +}, 'step', 3, 'profit'); +``` diff --git a/node_modules/process-nextick-args/test.js b/node_modules/process-nextick-args/test.js new file mode 100644 index 0000000..ef15721 --- /dev/null +++ b/node_modules/process-nextick-args/test.js @@ -0,0 +1,24 @@ +var test = require("tap").test; +var nextTick = require('./'); + +test('should work', function (t) { + t.plan(5); + nextTick(function (a) { + t.ok(a); + nextTick(function (thing) { + t.equals(thing, 7); + }, 7); + }, true); + nextTick(function (a, b, c) { + t.equals(a, 'step'); + t.equals(b, 3); + t.equals(c, 'profit'); + }, 'step', 3, 'profit'); +}); + +test('correct number of arguments', function (t) { + t.plan(1); + nextTick(function () { + t.equals(2, arguments.length, 'correct number'); + }, 1, 2); +}); diff --git a/node_modules/progress-stream/.npmignore b/node_modules/progress-stream/.npmignore new file mode 100644 index 0000000..fd4f2b0 --- /dev/null +++ b/node_modules/progress-stream/.npmignore @@ -0,0 +1,2 @@ +node_modules +.DS_Store diff --git a/node_modules/progress-stream/LICENSE b/node_modules/progress-stream/LICENSE new file mode 100644 index 0000000..1207b39 --- /dev/null +++ b/node_modules/progress-stream/LICENSE @@ -0,0 +1,23 @@ +Copyright (c) Tobias Baunbæk + +All rights reserved. + +Redistribution and use in source and binary forms, with or without modification, +are permitted provided that the following conditions are met: + +- Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. +- Redistributions in binary form must reproduce the above copyright notice, this + list of conditions and the following disclaimer in the documentation and/or + other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON +ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/progress-stream/README.md b/node_modules/progress-stream/README.md new file mode 100644 index 0000000..85ca574 --- /dev/null +++ b/node_modules/progress-stream/README.md @@ -0,0 +1,163 @@ +# progress-stream + +Read the progress of a stream. Supports speed and eta. + +Gets the lengths of the stream automatically if you're using the request or http module. You can also pass the length on initiation. Progress-stream will also check to see if the stream already have a length property. + + npm install progress-stream + +## Usage + +This example copies a large file, and prints out the percentage, speed and remaining every 100ms. + +```js +var progress = require('progress-stream'); +var fs = require('fs'); + +var stat = fs.statSync(filename); +var str = progress({ + length: stat.size, + time: 100 +}); + +str.on('progress', function(progress) { + console.log(progress); + + /* + { + percentage: 9.05, + transferred: 949624, + length: 10485760, + remaining: 9536136, + eta: 42, + runtime: 3, + delta: 295396, + speed: 949624 + } + */ +}); + +fs.createReadStream(filename) + .pipe(str) + .pipe(fs.createWriteStream(output)); +``` + +## Methods + +### progress([options], [onprogress]) + +You can instantiate in two ways: + +``` js +var str = progress({time:100}); +str.on('progress', function(progress) { ... }); +``` + +or inline the progress listener + +``` js +var str = progress({time:100}, function(progress) { ... }); +``` + +## Properties + +### .progress + +You can get the progress from the progress property. + +``` js +var str = progress({time:100}); + +console.log(str.progress); + +/* +{ + percentage: 9.05, + transferred: 949624, + length: 10485760, + remaining: 9536136, + eta: 10, + runtime: 0, + delta: 295396, + speed: 949624 +} +*/ +``` + +## Events + +### on('progress', function(progress) { ... }) + +``` js +var str = progress({time:100}); +str.on('progress', function(progress) { ... }); +``` + +## Options + +### time(integer) + +Sets how often progress events is emitted. If omitted then defaults to emit every time a chunk is received. + +### speed(integer) + +Sets how long the speedometer needs to calculate the speed. Defaults to 5 sec. + +### length(integer) + +If you already know the length of the stream, then you can set it. Defaults to 0. + +### drain(boolean) + +In case you don't want to include a readstream after progress-stream, set to true to drain automatically. Defaults to false. + +### transferred(integer) + +If you want to set how much data have previous been downloaded. Useful for a resumed download. + +## Examples + +### Using the request module + +This example uses request to download a 100 MB file, and writes out the percentage every second. + +You can also find an example in `test/request.js`. + +``` js +var progress = require('progress-stream'); +var req = require('request'); +var fs = require('fs'); + +var str = progress({ + time: 1000 +}); + +str.on('progress', function(progress) { + console.log(Math.round(progress.percentage)+'%'); +}); + +req('http://cachefly.cachefly.net/100mb.test', { headers: { 'user-agent': 'test' }}) + .pipe(str) + .pipe(fs.createWriteStream('test.data')); +``` + +### Using the http module + +In `test/http.js` it's shown how to do it with the http module. + + +## Methods + + +### `setLength(newLength)` + +Sometimes, you don't know how big a stream is right away (e.g. multipart file uploads). You might find out after a few chunks have already passed through the stream, seconds or even minutes later. In this case, you can use the `setLength` method to recalculate the relevant tracked progress data. + +```js +var str = progress({}); +someFickleStreamInstance.pipe(str).pipe(fs.createWriteStream('test.data')); + +someFickleStreamInstance.on('conviction', function nowIKnowMyLength (actualLength) { + str.setLength(actualLength); +}); +``` diff --git a/node_modules/progress-stream/index.js b/node_modules/progress-stream/index.js new file mode 100644 index 0000000..5036935 --- /dev/null +++ b/node_modules/progress-stream/index.js @@ -0,0 +1,98 @@ +var through = require('through2'); +var speedometer = require('speedometer'); + +module.exports = function(options, onprogress) { + if (typeof options === 'function') return module.exports(null, options); + options = options || {}; + + var length = options.length || 0; + var time = options.time || 0; + var drain = options.drain || false; + var transferred = options.transferred || 0; + var nextUpdate = Date.now()+time; + var delta = 0; + var speed = speedometer(options.speed || 5000); + var startTime = Date.now(); + + var update = { + percentage: 0, + transferred: transferred, + length: length, + remaining: length, + eta: 0, + runtime: 0 + }; + + var emit = function(ended) { + update.delta = delta; + update.percentage = ended ? 100 : (length ? transferred/length*100 : 0); + update.speed = speed(delta); + update.eta = Math.round(update.remaining / update.speed); + update.runtime = parseInt((Date.now() - startTime)/1000); + nextUpdate = Date.now()+time; + + delta = 0; + + tr.emit('progress', update); + }; + var write = function(chunk, enc, callback) { + var len = options.objectMode ? 1 : chunk.length; + transferred += len; + delta += len; + update.transferred = transferred; + update.remaining = length >= transferred ? length - transferred : 0; + + if (Date.now() >= nextUpdate) emit(false); + callback(null, chunk); + }; + var end = function(callback) { + emit(true); + callback(); + }; + + var tr = through(options.objectMode ? {objectMode:true, highWaterMark:16} : {}, write, end); + var onlength = function(newLength) { + length = newLength; + update.length = length; + update.remaining = length - update.transferred; + tr.emit('length', length); + }; + + // Expose `onlength()` handler as `setLength()` to support custom use cases where length + // is not known until after a few chunks have already been pumped, or is + // calculated on the fly. + tr.setLength = onlength; + + tr.on('pipe', function(stream) { + if (typeof length === 'number') return; + // Support http module + if (stream.readable && !stream.writable && stream.headers) { + return onlength(parseInt(stream.headers['content-length'] || 0)); + } + + // Support streams with a length property + if (typeof stream.length === 'number') { + return onlength(stream.length); + } + + // Support request module + stream.on('response', function(res) { + if (!res || !res.headers) return; + if (res.headers['content-encoding'] === 'gzip') return; + if (res.headers['content-length']) { + return onlength(parseInt(res.headers['content-length'])); + } + }); + }); + + if (drain) tr.resume(); + if (onprogress) tr.on('progress', onprogress); + + tr.progress = function() { + update.speed = speed(0); + update.eta = Math.round(update.remaining / update.speed); + + return update; + }; + return tr; +}; diff --git a/node_modules/progress-stream/package.json b/node_modules/progress-stream/package.json new file mode 100644 index 0000000..22a0b2f --- /dev/null +++ b/node_modules/progress-stream/package.json @@ -0,0 +1,68 @@ +{ + "_from": "progress-stream@^1.1.0", + "_id": "progress-stream@1.2.0", + "_inBundle": false, + "_integrity": "sha1-LNPP6jO6OonJwSHsM0er6asSX3c=", + "_location": "/progress-stream", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "progress-stream@^1.1.0", + "name": "progress-stream", + "escapedName": "progress-stream", + "rawSpec": "^1.1.0", + "saveSpec": null, + "fetchSpec": "^1.1.0" + }, + "_requiredBy": [ + "/nugget" + ], + "_resolved": "https://registry.npmjs.org/progress-stream/-/progress-stream-1.2.0.tgz", + "_shasum": "2cd3cfea33ba3a89c9c121ec3347abe9ab125f77", + "_spec": "progress-stream@^1.1.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\nugget", + "author": { + "name": "freeall", + "email": "freeall@gmail.com" + }, + "bugs": { + "url": "https://github.com/freeall/progress-stream/issues" + }, + "bundleDependencies": false, + "dependencies": { + "speedometer": "~0.1.2", + "through2": "~0.2.3" + }, + "deprecated": false, + "description": "Read the progress of a stream", + "devDependencies": { + "numeral": "~1.5.2", + "request": "~2.29.0", + "single-line-log": "~1.0.0" + }, + "homepage": "https://github.com/freeall/progress-stream#readme", + "keywords": [ + "stream", + "progress", + "percentage", + "percent", + "download", + "upload", + "file", + "streaming", + "request", + "http" + ], + "license": "BSD-2-Clause", + "main": "index.js", + "name": "progress-stream", + "repository": { + "type": "git", + "url": "git+ssh://git@github.com/freeall/progress-stream.git" + }, + "scripts": { + "test": "node test/http.js && node test/request.js" + }, + "version": "1.2.0" +} diff --git a/node_modules/progress-stream/test/http.js b/node_modules/progress-stream/test/http.js new file mode 100644 index 0000000..48f3024 --- /dev/null +++ b/node_modules/progress-stream/test/http.js @@ -0,0 +1,30 @@ +var progress = require('../index'); +var http = require('http'); +var fs = require('fs'); +var log = require('single-line-log').stdout; +var numeral = require('numeral'); + +var str = progress({ + drain: true, + time: 100, + speed: 20 +}); +str.on('progress', function(progress) { + log('Running: '+numeral(progress.runtime).format('00:00:00')+' ('+numeral(progress.transferred).format('0 b')+')\n'+ + 'Left: '+numeral(progress.eta).format('00:00:00')+' ('+numeral(progress.remaining).format('0 b')+')\n'+ + numeral(progress.speed).format('0.00b')+'/s '+Math.round(progress.percentage)+'%'); +}); + +var options = { + method: 'GET', + host: 'cachefly.cachefly.net', + path: '/10mb.test', + headers: { + 'user-agent': 'testy test' + } +}; +http.request(options, function(response) { + response.pipe(str); +}).end(); + +console.log('progress-stream using http module - downloading 10 MB file'); diff --git a/node_modules/progress-stream/test/request.js b/node_modules/progress-stream/test/request.js new file mode 100644 index 0000000..c5d676b --- /dev/null +++ b/node_modules/progress-stream/test/request.js @@ -0,0 +1,20 @@ +var progress = require('../index'); +var req = require('request'); +var fs = require('fs'); +var log = require('single-line-log').stdout; +var numeral = require('numeral'); + +var str = progress({ + drain: true, + time: 100 +}, function(progress) { + log('Running: '+numeral(progress.runtime).format('00:00:00')+' ('+numeral(progress.transferred).format('0 b')+')\n'+ + 'Left: '+numeral(progress.eta).format('00:00:00')+' ('+numeral(progress.remaining).format('0 b')+')\n'+ + numeral(progress.speed).format('0.00b')+'/s '+Math.round(progress.percentage)+'%'); +}); + +req('http://cachefly.cachefly.net/10mb.test', { + headers: { 'user-agent': 'test' } +}).pipe(str); + +console.log('progress-stream using request module - downloading 10 MB file'); diff --git a/node_modules/punycode/LICENSE-MIT.txt b/node_modules/punycode/LICENSE-MIT.txt new file mode 100644 index 0000000..a41e0a7 --- /dev/null +++ b/node_modules/punycode/LICENSE-MIT.txt @@ -0,0 +1,20 @@ +Copyright Mathias Bynens + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/punycode/README.md b/node_modules/punycode/README.md new file mode 100644 index 0000000..7ad7d1f --- /dev/null +++ b/node_modules/punycode/README.md @@ -0,0 +1,176 @@ +# Punycode.js [![Build status](https://travis-ci.org/bestiejs/punycode.js.svg?branch=master)](https://travis-ci.org/bestiejs/punycode.js) [![Code coverage status](http://img.shields.io/coveralls/bestiejs/punycode.js/master.svg)](https://coveralls.io/r/bestiejs/punycode.js) [![Dependency status](https://gemnasium.com/bestiejs/punycode.js.svg)](https://gemnasium.com/bestiejs/punycode.js) + +A robust Punycode converter that fully complies to [RFC 3492](https://tools.ietf.org/html/rfc3492) and [RFC 5891](https://tools.ietf.org/html/rfc5891), and works on nearly all JavaScript platforms. + +This JavaScript library is the result of comparing, optimizing and documenting different open-source implementations of the Punycode algorithm: + +* [The C example code from RFC 3492](https://tools.ietf.org/html/rfc3492#appendix-C) +* [`punycode.c` by _Markus W. Scherer_ (IBM)](http://opensource.apple.com/source/ICU/ICU-400.42/icuSources/common/punycode.c) +* [`punycode.c` by _Ben Noordhuis_](https://github.com/bnoordhuis/punycode/blob/master/punycode.c) +* [JavaScript implementation by _some_](http://stackoverflow.com/questions/183485/can-anyone-recommend-a-good-free-javascript-for-punycode-to-unicode-conversion/301287#301287) +* [`punycode.js` by _Ben Noordhuis_](https://github.com/joyent/node/blob/426298c8c1c0d5b5224ac3658c41e7c2a3fe9377/lib/punycode.js) (note: [not fully compliant](https://github.com/joyent/node/issues/2072)) + +This project is [bundled](https://github.com/joyent/node/blob/master/lib/punycode.js) with [Node.js v0.6.2+](https://github.com/joyent/node/compare/975f1930b1...61e796decc) and [io.js v1.0.0+](https://github.com/iojs/io.js/blob/v1.x/lib/punycode.js). + +## Installation + +Via [npm](https://www.npmjs.com/) (only required for Node.js releases older than v0.6.2): + +```bash +npm install punycode +``` + +Via [Bower](http://bower.io/): + +```bash +bower install punycode +``` + +Via [Component](https://github.com/component/component): + +```bash +component install bestiejs/punycode.js +``` + +In a browser: + +```html + +``` + +In [Node.js](https://nodejs.org/), [io.js](https://iojs.org/), [Narwhal](http://narwhaljs.org/), and [RingoJS](http://ringojs.org/): + +```js +var punycode = require('punycode'); +``` + +In [Rhino](http://www.mozilla.org/rhino/): + +```js +load('punycode.js'); +``` + +Using an AMD loader like [RequireJS](http://requirejs.org/): + +```js +require( + { + 'paths': { + 'punycode': 'path/to/punycode' + } + }, + ['punycode'], + function(punycode) { + console.log(punycode); + } +); +``` + +## API + +### `punycode.decode(string)` + +Converts a Punycode string of ASCII symbols to a string of Unicode symbols. + +```js +// decode domain name parts +punycode.decode('maana-pta'); // 'mañana' +punycode.decode('--dqo34k'); // '☃-⌘' +``` + +### `punycode.encode(string)` + +Converts a string of Unicode symbols to a Punycode string of ASCII symbols. + +```js +// encode domain name parts +punycode.encode('mañana'); // 'maana-pta' +punycode.encode('☃-⌘'); // '--dqo34k' +``` + +### `punycode.toUnicode(input)` + +Converts a Punycode string representing a domain name or an email address to Unicode. Only the Punycoded parts of the input will be converted, i.e. it doesn’t matter if you call it on a string that has already been converted to Unicode. + +```js +// decode domain names +punycode.toUnicode('xn--maana-pta.com'); +// → 'mañana.com' +punycode.toUnicode('xn----dqo34k.com'); +// → '☃-⌘.com' + +// decode email addresses +punycode.toUnicode('джумла@xn--p-8sbkgc5ag7bhce.xn--ba-lmcq'); +// → 'джумла@джpумлатест.bрфa' +``` + +### `punycode.toASCII(input)` + +Converts a lowercased Unicode string representing a domain name or an email address to Punycode. Only the non-ASCII parts of the input will be converted, i.e. it doesn’t matter if you call it with a domain that’s already in ASCII. + +```js +// encode domain names +punycode.toASCII('mañana.com'); +// → 'xn--maana-pta.com' +punycode.toASCII('☃-⌘.com'); +// → 'xn----dqo34k.com' + +// encode email addresses +punycode.toASCII('джумла@джpумлатест.bрфa'); +// → 'джумла@xn--p-8sbkgc5ag7bhce.xn--ba-lmcq' +``` + +### `punycode.ucs2` + +#### `punycode.ucs2.decode(string)` + +Creates an array containing the numeric code point values of each Unicode symbol in the string. While [JavaScript uses UCS-2 internally](https://mathiasbynens.be/notes/javascript-encoding), this function will convert a pair of surrogate halves (each of which UCS-2 exposes as separate characters) into a single code point, matching UTF-16. + +```js +punycode.ucs2.decode('abc'); +// → [0x61, 0x62, 0x63] +// surrogate pair for U+1D306 TETRAGRAM FOR CENTRE: +punycode.ucs2.decode('\uD834\uDF06'); +// → [0x1D306] +``` + +#### `punycode.ucs2.encode(codePoints)` + +Creates a string based on an array of numeric code point values. + +```js +punycode.ucs2.encode([0x61, 0x62, 0x63]); +// → 'abc' +punycode.ucs2.encode([0x1D306]); +// → '\uD834\uDF06' +``` + +### `punycode.version` + +A string representing the current Punycode.js version number. + +## Unit tests & code coverage + +After cloning this repository, run `npm install --dev` to install the dependencies needed for Punycode.js development and testing. You may want to install Istanbul _globally_ using `npm install istanbul -g`. + +Once that’s done, you can run the unit tests in Node using `npm test` or `node tests/tests.js`. To run the tests in Rhino, Ringo, Narwhal, PhantomJS, and web browsers as well, use `grunt test`. + +To generate the code coverage report, use `grunt cover`. + +Feel free to fork if you see possible improvements! + +## Author + +| [![twitter/mathias](https://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") | +|---| +| [Mathias Bynens](https://mathiasbynens.be/) | + +## Contributors + +| [![twitter/jdalton](https://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter") | +|---| +| [John-David Dalton](http://allyoucanleet.com/) | + +## License + +Punycode.js is available under the [MIT](https://mths.be/mit) license. diff --git a/node_modules/punycode/package.json b/node_modules/punycode/package.json new file mode 100644 index 0000000..1eea90b --- /dev/null +++ b/node_modules/punycode/package.json @@ -0,0 +1,87 @@ +{ + "_from": "punycode@^1.4.1", + "_id": "punycode@1.4.1", + "_inBundle": false, + "_integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4=", + "_location": "/punycode", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "punycode@^1.4.1", + "name": "punycode", + "escapedName": "punycode", + "rawSpec": "^1.4.1", + "saveSpec": null, + "fetchSpec": "^1.4.1" + }, + "_requiredBy": [ + "/tough-cookie" + ], + "_resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz", + "_shasum": "c0d5a63b2718800ad8e1eb0fa5269c84dd41845e", + "_spec": "punycode@^1.4.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\tough-cookie", + "author": { + "name": "Mathias Bynens", + "url": "https://mathiasbynens.be/" + }, + "bugs": { + "url": "https://github.com/bestiejs/punycode.js/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Mathias Bynens", + "url": "https://mathiasbynens.be/" + }, + { + "name": "John-David Dalton", + "url": "http://allyoucanleet.com/" + } + ], + "deprecated": false, + "description": "A robust Punycode converter that fully complies to RFC 3492 and RFC 5891, and works on nearly all JavaScript platforms.", + "devDependencies": { + "coveralls": "^2.11.4", + "grunt": "^0.4.5", + "grunt-contrib-uglify": "^0.11.0", + "grunt-shell": "^1.1.2", + "istanbul": "^0.4.1", + "qunit-extras": "^1.4.4", + "qunitjs": "~1.11.0", + "requirejs": "^2.1.22" + }, + "files": [ + "LICENSE-MIT.txt", + "punycode.js" + ], + "homepage": "https://mths.be/punycode", + "jspm": { + "map": { + "./punycode.js": { + "node": "@node/punycode" + } + } + }, + "keywords": [ + "punycode", + "unicode", + "idn", + "idna", + "dns", + "url", + "domain" + ], + "license": "MIT", + "main": "punycode.js", + "name": "punycode", + "repository": { + "type": "git", + "url": "git+https://github.com/bestiejs/punycode.js.git" + }, + "scripts": { + "test": "node tests/tests.js" + }, + "version": "1.4.1" +} diff --git a/node_modules/punycode/punycode.js b/node_modules/punycode/punycode.js new file mode 100644 index 0000000..2c87f6c --- /dev/null +++ b/node_modules/punycode/punycode.js @@ -0,0 +1,533 @@ +/*! https://mths.be/punycode v1.4.1 by @mathias */ +;(function(root) { + + /** Detect free variables */ + var freeExports = typeof exports == 'object' && exports && + !exports.nodeType && exports; + var freeModule = typeof module == 'object' && module && + !module.nodeType && module; + var freeGlobal = typeof global == 'object' && global; + if ( + freeGlobal.global === freeGlobal || + freeGlobal.window === freeGlobal || + freeGlobal.self === freeGlobal + ) { + root = freeGlobal; + } + + /** + * The `punycode` object. + * @name punycode + * @type Object + */ + var punycode, + + /** Highest positive signed 32-bit float value */ + maxInt = 2147483647, // aka. 0x7FFFFFFF or 2^31-1 + + /** Bootstring parameters */ + base = 36, + tMin = 1, + tMax = 26, + skew = 38, + damp = 700, + initialBias = 72, + initialN = 128, // 0x80 + delimiter = '-', // '\x2D' + + /** Regular expressions */ + regexPunycode = /^xn--/, + regexNonASCII = /[^\x20-\x7E]/, // unprintable ASCII chars + non-ASCII chars + regexSeparators = /[\x2E\u3002\uFF0E\uFF61]/g, // RFC 3490 separators + + /** Error messages */ + errors = { + 'overflow': 'Overflow: input needs wider integers to process', + 'not-basic': 'Illegal input >= 0x80 (not a basic code point)', + 'invalid-input': 'Invalid input' + }, + + /** Convenience shortcuts */ + baseMinusTMin = base - tMin, + floor = Math.floor, + stringFromCharCode = String.fromCharCode, + + /** Temporary variable */ + key; + + /*--------------------------------------------------------------------------*/ + + /** + * A generic error utility function. + * @private + * @param {String} type The error type. + * @returns {Error} Throws a `RangeError` with the applicable error message. + */ + function error(type) { + throw new RangeError(errors[type]); + } + + /** + * A generic `Array#map` utility function. + * @private + * @param {Array} array The array to iterate over. + * @param {Function} callback The function that gets called for every array + * item. + * @returns {Array} A new array of values returned by the callback function. + */ + function map(array, fn) { + var length = array.length; + var result = []; + while (length--) { + result[length] = fn(array[length]); + } + return result; + } + + /** + * A simple `Array#map`-like wrapper to work with domain name strings or email + * addresses. + * @private + * @param {String} domain The domain name or email address. + * @param {Function} callback The function that gets called for every + * character. + * @returns {Array} A new string of characters returned by the callback + * function. + */ + function mapDomain(string, fn) { + var parts = string.split('@'); + var result = ''; + if (parts.length > 1) { + // In email addresses, only the domain name should be punycoded. Leave + // the local part (i.e. everything up to `@`) intact. + result = parts[0] + '@'; + string = parts[1]; + } + // Avoid `split(regex)` for IE8 compatibility. See #17. + string = string.replace(regexSeparators, '\x2E'); + var labels = string.split('.'); + var encoded = map(labels, fn).join('.'); + return result + encoded; + } + + /** + * Creates an array containing the numeric code points of each Unicode + * character in the string. While JavaScript uses UCS-2 internally, + * this function will convert a pair of surrogate halves (each of which + * UCS-2 exposes as separate characters) into a single code point, + * matching UTF-16. + * @see `punycode.ucs2.encode` + * @see + * @memberOf punycode.ucs2 + * @name decode + * @param {String} string The Unicode input string (UCS-2). + * @returns {Array} The new array of code points. + */ + function ucs2decode(string) { + var output = [], + counter = 0, + length = string.length, + value, + extra; + while (counter < length) { + value = string.charCodeAt(counter++); + if (value >= 0xD800 && value <= 0xDBFF && counter < length) { + // high surrogate, and there is a next character + extra = string.charCodeAt(counter++); + if ((extra & 0xFC00) == 0xDC00) { // low surrogate + output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000); + } else { + // unmatched surrogate; only append this code unit, in case the next + // code unit is the high surrogate of a surrogate pair + output.push(value); + counter--; + } + } else { + output.push(value); + } + } + return output; + } + + /** + * Creates a string based on an array of numeric code points. + * @see `punycode.ucs2.decode` + * @memberOf punycode.ucs2 + * @name encode + * @param {Array} codePoints The array of numeric code points. + * @returns {String} The new Unicode string (UCS-2). + */ + function ucs2encode(array) { + return map(array, function(value) { + var output = ''; + if (value > 0xFFFF) { + value -= 0x10000; + output += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800); + value = 0xDC00 | value & 0x3FF; + } + output += stringFromCharCode(value); + return output; + }).join(''); + } + + /** + * Converts a basic code point into a digit/integer. + * @see `digitToBasic()` + * @private + * @param {Number} codePoint The basic numeric code point value. + * @returns {Number} The numeric value of a basic code point (for use in + * representing integers) in the range `0` to `base - 1`, or `base` if + * the code point does not represent a value. + */ + function basicToDigit(codePoint) { + if (codePoint - 48 < 10) { + return codePoint - 22; + } + if (codePoint - 65 < 26) { + return codePoint - 65; + } + if (codePoint - 97 < 26) { + return codePoint - 97; + } + return base; + } + + /** + * Converts a digit/integer into a basic code point. + * @see `basicToDigit()` + * @private + * @param {Number} digit The numeric value of a basic code point. + * @returns {Number} The basic code point whose value (when used for + * representing integers) is `digit`, which needs to be in the range + * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is + * used; else, the lowercase form is used. The behavior is undefined + * if `flag` is non-zero and `digit` has no uppercase form. + */ + function digitToBasic(digit, flag) { + // 0..25 map to ASCII a..z or A..Z + // 26..35 map to ASCII 0..9 + return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5); + } + + /** + * Bias adaptation function as per section 3.4 of RFC 3492. + * https://tools.ietf.org/html/rfc3492#section-3.4 + * @private + */ + function adapt(delta, numPoints, firstTime) { + var k = 0; + delta = firstTime ? floor(delta / damp) : delta >> 1; + delta += floor(delta / numPoints); + for (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) { + delta = floor(delta / baseMinusTMin); + } + return floor(k + (baseMinusTMin + 1) * delta / (delta + skew)); + } + + /** + * Converts a Punycode string of ASCII-only symbols to a string of Unicode + * symbols. + * @memberOf punycode + * @param {String} input The Punycode string of ASCII-only symbols. + * @returns {String} The resulting string of Unicode symbols. + */ + function decode(input) { + // Don't use UCS-2 + var output = [], + inputLength = input.length, + out, + i = 0, + n = initialN, + bias = initialBias, + basic, + j, + index, + oldi, + w, + k, + digit, + t, + /** Cached calculation results */ + baseMinusT; + + // Handle the basic code points: let `basic` be the number of input code + // points before the last delimiter, or `0` if there is none, then copy + // the first basic code points to the output. + + basic = input.lastIndexOf(delimiter); + if (basic < 0) { + basic = 0; + } + + for (j = 0; j < basic; ++j) { + // if it's not a basic code point + if (input.charCodeAt(j) >= 0x80) { + error('not-basic'); + } + output.push(input.charCodeAt(j)); + } + + // Main decoding loop: start just after the last delimiter if any basic code + // points were copied; start at the beginning otherwise. + + for (index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) { + + // `index` is the index of the next character to be consumed. + // Decode a generalized variable-length integer into `delta`, + // which gets added to `i`. The overflow checking is easier + // if we increase `i` as we go, then subtract off its starting + // value at the end to obtain `delta`. + for (oldi = i, w = 1, k = base; /* no condition */; k += base) { + + if (index >= inputLength) { + error('invalid-input'); + } + + digit = basicToDigit(input.charCodeAt(index++)); + + if (digit >= base || digit > floor((maxInt - i) / w)) { + error('overflow'); + } + + i += digit * w; + t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias); + + if (digit < t) { + break; + } + + baseMinusT = base - t; + if (w > floor(maxInt / baseMinusT)) { + error('overflow'); + } + + w *= baseMinusT; + + } + + out = output.length + 1; + bias = adapt(i - oldi, out, oldi == 0); + + // `i` was supposed to wrap around from `out` to `0`, + // incrementing `n` each time, so we'll fix that now: + if (floor(i / out) > maxInt - n) { + error('overflow'); + } + + n += floor(i / out); + i %= out; + + // Insert `n` at position `i` of the output + output.splice(i++, 0, n); + + } + + return ucs2encode(output); + } + + /** + * Converts a string of Unicode symbols (e.g. a domain name label) to a + * Punycode string of ASCII-only symbols. + * @memberOf punycode + * @param {String} input The string of Unicode symbols. + * @returns {String} The resulting Punycode string of ASCII-only symbols. + */ + function encode(input) { + var n, + delta, + handledCPCount, + basicLength, + bias, + j, + m, + q, + k, + t, + currentValue, + output = [], + /** `inputLength` will hold the number of code points in `input`. */ + inputLength, + /** Cached calculation results */ + handledCPCountPlusOne, + baseMinusT, + qMinusT; + + // Convert the input in UCS-2 to Unicode + input = ucs2decode(input); + + // Cache the length + inputLength = input.length; + + // Initialize the state + n = initialN; + delta = 0; + bias = initialBias; + + // Handle the basic code points + for (j = 0; j < inputLength; ++j) { + currentValue = input[j]; + if (currentValue < 0x80) { + output.push(stringFromCharCode(currentValue)); + } + } + + handledCPCount = basicLength = output.length; + + // `handledCPCount` is the number of code points that have been handled; + // `basicLength` is the number of basic code points. + + // Finish the basic string - if it is not empty - with a delimiter + if (basicLength) { + output.push(delimiter); + } + + // Main encoding loop: + while (handledCPCount < inputLength) { + + // All non-basic code points < n have been handled already. Find the next + // larger one: + for (m = maxInt, j = 0; j < inputLength; ++j) { + currentValue = input[j]; + if (currentValue >= n && currentValue < m) { + m = currentValue; + } + } + + // Increase `delta` enough to advance the decoder's state to , + // but guard against overflow + handledCPCountPlusOne = handledCPCount + 1; + if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) { + error('overflow'); + } + + delta += (m - n) * handledCPCountPlusOne; + n = m; + + for (j = 0; j < inputLength; ++j) { + currentValue = input[j]; + + if (currentValue < n && ++delta > maxInt) { + error('overflow'); + } + + if (currentValue == n) { + // Represent delta as a generalized variable-length integer + for (q = delta, k = base; /* no condition */; k += base) { + t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias); + if (q < t) { + break; + } + qMinusT = q - t; + baseMinusT = base - t; + output.push( + stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0)) + ); + q = floor(qMinusT / baseMinusT); + } + + output.push(stringFromCharCode(digitToBasic(q, 0))); + bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength); + delta = 0; + ++handledCPCount; + } + } + + ++delta; + ++n; + + } + return output.join(''); + } + + /** + * Converts a Punycode string representing a domain name or an email address + * to Unicode. Only the Punycoded parts of the input will be converted, i.e. + * it doesn't matter if you call it on a string that has already been + * converted to Unicode. + * @memberOf punycode + * @param {String} input The Punycoded domain name or email address to + * convert to Unicode. + * @returns {String} The Unicode representation of the given Punycode + * string. + */ + function toUnicode(input) { + return mapDomain(input, function(string) { + return regexPunycode.test(string) + ? decode(string.slice(4).toLowerCase()) + : string; + }); + } + + /** + * Converts a Unicode string representing a domain name or an email address to + * Punycode. Only the non-ASCII parts of the domain name will be converted, + * i.e. it doesn't matter if you call it with a domain that's already in + * ASCII. + * @memberOf punycode + * @param {String} input The domain name or email address to convert, as a + * Unicode string. + * @returns {String} The Punycode representation of the given domain name or + * email address. + */ + function toASCII(input) { + return mapDomain(input, function(string) { + return regexNonASCII.test(string) + ? 'xn--' + encode(string) + : string; + }); + } + + /*--------------------------------------------------------------------------*/ + + /** Define the public API */ + punycode = { + /** + * A string representing the current Punycode.js version number. + * @memberOf punycode + * @type String + */ + 'version': '1.4.1', + /** + * An object of methods to convert from JavaScript's internal character + * representation (UCS-2) to Unicode code points, and back. + * @see + * @memberOf punycode + * @type Object + */ + 'ucs2': { + 'decode': ucs2decode, + 'encode': ucs2encode + }, + 'decode': decode, + 'encode': encode, + 'toASCII': toASCII, + 'toUnicode': toUnicode + }; + + /** Expose `punycode` */ + // Some AMD build optimizers, like r.js, check for specific condition patterns + // like the following: + if ( + typeof define == 'function' && + typeof define.amd == 'object' && + define.amd + ) { + define('punycode', function() { + return punycode; + }); + } else if (freeExports && freeModule) { + if (module.exports == freeExports) { + // in Node.js, io.js, or RingoJS v0.8.0+ + freeModule.exports = punycode; + } else { + // in Narwhal or RingoJS v0.7.0- + for (key in punycode) { + punycode.hasOwnProperty(key) && (freeExports[key] = punycode[key]); + } + } + } else { + // in Rhino or a web browser + root.punycode = punycode; + } + +}(this)); diff --git a/node_modules/qs/.editorconfig b/node_modules/qs/.editorconfig new file mode 100644 index 0000000..b2654e7 --- /dev/null +++ b/node_modules/qs/.editorconfig @@ -0,0 +1,30 @@ +root = true + +[*] +indent_style = space +indent_size = 4 +end_of_line = lf +charset = utf-8 +trim_trailing_whitespace = true +insert_final_newline = true +max_line_length = 140 + +[test/*] +max_line_length = off + +[*.md] +max_line_length = off + +[*.json] +max_line_length = off + +[Makefile] +max_line_length = off + +[CHANGELOG.md] +indent_style = space +indent_size = 2 + +[LICENSE] +indent_size = 2 +max_line_length = off diff --git a/node_modules/qs/.eslintignore b/node_modules/qs/.eslintignore new file mode 100644 index 0000000..1521c8b --- /dev/null +++ b/node_modules/qs/.eslintignore @@ -0,0 +1 @@ +dist diff --git a/node_modules/qs/.eslintrc b/node_modules/qs/.eslintrc new file mode 100644 index 0000000..a33d179 --- /dev/null +++ b/node_modules/qs/.eslintrc @@ -0,0 +1,19 @@ +{ + "root": true, + + "extends": "@ljharb", + + "rules": { + "complexity": [2, 28], + "consistent-return": 1, + "func-name-matching": 0, + "id-length": [2, { "min": 1, "max": 25, "properties": "never" }], + "indent": [2, 4], + "max-params": [2, 12], + "max-statements": [2, 45], + "no-continue": 1, + "no-magic-numbers": 0, + "no-restricted-syntax": [2, "BreakStatement", "DebuggerStatement", "ForInStatement", "LabeledStatement", "WithStatement"], + "operator-linebreak": [2, "before"], + } +} diff --git a/node_modules/qs/CHANGELOG.md b/node_modules/qs/CHANGELOG.md new file mode 100644 index 0000000..71d5a3e --- /dev/null +++ b/node_modules/qs/CHANGELOG.md @@ -0,0 +1,221 @@ +## **6.5.1** +- [Fix] Fix parsing & compacting very deep objects (#224) +- [Refactor] name utils functions +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `tape` +- [Tests] up to `node` `v8.4`; use `nvm install-latest-npm` so newer npm doesn’t break older node +- [Tests] Use precise dist for Node.js 0.6 runtime (#225) +- [Tests] make 0.6 required, now that it’s passing +- [Tests] on `node` `v8.2`; fix npm on node 0.6 + +## **6.5.0** +- [New] add `utils.assign` +- [New] pass default encoder/decoder to custom encoder/decoder functions (#206) +- [New] `parse`/`stringify`: add `ignoreQueryPrefix`/`addQueryPrefix` options, respectively (#213) +- [Fix] Handle stringifying empty objects with addQueryPrefix (#217) +- [Fix] do not mutate `options` argument (#207) +- [Refactor] `parse`: cache index to reuse in else statement (#182) +- [Docs] add various badges to readme (#208) +- [Dev Deps] update `eslint`, `browserify`, `iconv-lite`, `tape` +- [Tests] up to `node` `v8.1`, `v7.10`, `v6.11`; npm v4.6 breaks on node < v1; npm v5+ breaks on node < v4 +- [Tests] add `editorconfig-tools` + +## **6.4.0** +- [New] `qs.stringify`: add `encodeValuesOnly` option +- [Fix] follow `allowPrototypes` option during merge (#201, #201) +- [Fix] support keys starting with brackets (#202, #200) +- [Fix] chmod a-x +- [Dev Deps] update `eslint` +- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds +- [eslint] reduce warnings + +## **6.3.2** +- [Fix] follow `allowPrototypes` option during merge (#201, #200) +- [Dev Deps] update `eslint` +- [Fix] chmod a-x +- [Fix] support keys starting with brackets (#202, #200) +- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds + +## **6.3.1** +- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties (thanks, @snyk!) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `browserify`, `iconv-lite`, `qs-iconv`, `tape` +- [Tests] on all node minors; improve test matrix +- [Docs] document stringify option `allowDots` (#195) +- [Docs] add empty object and array values example (#195) +- [Docs] Fix minor inconsistency/typo (#192) +- [Docs] document stringify option `sort` (#191) +- [Refactor] `stringify`: throw faster with an invalid encoder +- [Refactor] remove unnecessary escapes (#184) +- Remove contributing.md, since `qs` is no longer part of `hapi` (#183) + +## **6.3.0** +- [New] Add support for RFC 1738 (#174, #173) +- [New] `stringify`: Add `serializeDate` option to customize Date serialization (#159) +- [Fix] ensure `utils.merge` handles merging two arrays +- [Refactor] only constructors should be capitalized +- [Refactor] capitalized var names are for constructors only +- [Refactor] avoid using a sparse array +- [Robustness] `formats`: cache `String#replace` +- [Dev Deps] update `browserify`, `eslint`, `@ljharb/eslint-config`; add `safe-publish-latest` +- [Tests] up to `node` `v6.8`, `v4.6`; improve test matrix +- [Tests] flesh out arrayLimit/arrayFormat tests (#107) +- [Tests] skip Object.create tests when null objects are not available +- [Tests] Turn on eslint for test files (#175) + +## **6.2.3** +- [Fix] follow `allowPrototypes` option during merge (#201, #200) +- [Fix] chmod a-x +- [Fix] support keys starting with brackets (#202, #200) +- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds + +## **6.2.2** +- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties + +## **6.2.1** +- [Fix] ensure `key[]=x&key[]&key[]=y` results in 3, not 2, values +- [Refactor] Be explicit and use `Object.prototype.hasOwnProperty.call` +- [Tests] remove `parallelshell` since it does not reliably report failures +- [Tests] up to `node` `v6.3`, `v5.12` +- [Dev Deps] update `tape`, `eslint`, `@ljharb/eslint-config`, `qs-iconv` + +## [**6.2.0**](https://github.com/ljharb/qs/issues?milestone=36&state=closed) +- [New] pass Buffers to the encoder/decoder directly (#161) +- [New] add "encoder" and "decoder" options, for custom param encoding/decoding (#160) +- [Fix] fix compacting of nested sparse arrays (#150) + +## **6.1.2 +- [Fix] follow `allowPrototypes` option during merge (#201, #200) +- [Fix] chmod a-x +- [Fix] support keys starting with brackets (#202, #200) +- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds + +## **6.1.1** +- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties + +## [**6.1.0**](https://github.com/ljharb/qs/issues?milestone=35&state=closed) +- [New] allowDots option for `stringify` (#151) +- [Fix] "sort" option should work at a depth of 3 or more (#151) +- [Fix] Restore `dist` directory; will be removed in v7 (#148) + +## **6.0.4** +- [Fix] follow `allowPrototypes` option during merge (#201, #200) +- [Fix] chmod a-x +- [Fix] support keys starting with brackets (#202, #200) +- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds + +## **6.0.3** +- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties +- [Fix] Restore `dist` directory; will be removed in v7 (#148) + +## [**6.0.2**](https://github.com/ljharb/qs/issues?milestone=33&state=closed) +- Revert ES6 requirement and restore support for node down to v0.8. + +## [**6.0.1**](https://github.com/ljharb/qs/issues?milestone=32&state=closed) +- [**#127**](https://github.com/ljharb/qs/pull/127) Fix engines definition in package.json + +## [**6.0.0**](https://github.com/ljharb/qs/issues?milestone=31&state=closed) +- [**#124**](https://github.com/ljharb/qs/issues/124) Use ES6 and drop support for node < v4 + +## **5.2.1** +- [Fix] ensure `key[]=x&key[]&key[]=y` results in 3, not 2, values + +## [**5.2.0**](https://github.com/ljharb/qs/issues?milestone=30&state=closed) +- [**#64**](https://github.com/ljharb/qs/issues/64) Add option to sort object keys in the query string + +## [**5.1.0**](https://github.com/ljharb/qs/issues?milestone=29&state=closed) +- [**#117**](https://github.com/ljharb/qs/issues/117) make URI encoding stringified results optional +- [**#106**](https://github.com/ljharb/qs/issues/106) Add flag `skipNulls` to optionally skip null values in stringify + +## [**5.0.0**](https://github.com/ljharb/qs/issues?milestone=28&state=closed) +- [**#114**](https://github.com/ljharb/qs/issues/114) default allowDots to false +- [**#100**](https://github.com/ljharb/qs/issues/100) include dist to npm + +## [**4.0.0**](https://github.com/ljharb/qs/issues?milestone=26&state=closed) +- [**#98**](https://github.com/ljharb/qs/issues/98) make returning plain objects and allowing prototype overwriting properties optional + +## [**3.1.0**](https://github.com/ljharb/qs/issues?milestone=24&state=closed) +- [**#89**](https://github.com/ljharb/qs/issues/89) Add option to disable "Transform dot notation to bracket notation" + +## [**3.0.0**](https://github.com/ljharb/qs/issues?milestone=23&state=closed) +- [**#80**](https://github.com/ljharb/qs/issues/80) qs.parse silently drops properties +- [**#77**](https://github.com/ljharb/qs/issues/77) Perf boost +- [**#60**](https://github.com/ljharb/qs/issues/60) Add explicit option to disable array parsing +- [**#74**](https://github.com/ljharb/qs/issues/74) Bad parse when turning array into object +- [**#81**](https://github.com/ljharb/qs/issues/81) Add a `filter` option +- [**#68**](https://github.com/ljharb/qs/issues/68) Fixed issue with recursion and passing strings into objects. +- [**#66**](https://github.com/ljharb/qs/issues/66) Add mixed array and object dot notation support Closes: #47 +- [**#76**](https://github.com/ljharb/qs/issues/76) RFC 3986 +- [**#85**](https://github.com/ljharb/qs/issues/85) No equal sign +- [**#84**](https://github.com/ljharb/qs/issues/84) update license attribute + +## [**2.4.1**](https://github.com/ljharb/qs/issues?milestone=20&state=closed) +- [**#73**](https://github.com/ljharb/qs/issues/73) Property 'hasOwnProperty' of object # is not a function + +## [**2.4.0**](https://github.com/ljharb/qs/issues?milestone=19&state=closed) +- [**#70**](https://github.com/ljharb/qs/issues/70) Add arrayFormat option + +## [**2.3.3**](https://github.com/ljharb/qs/issues?milestone=18&state=closed) +- [**#59**](https://github.com/ljharb/qs/issues/59) make sure array indexes are >= 0, closes #57 +- [**#58**](https://github.com/ljharb/qs/issues/58) make qs usable for browser loader + +## [**2.3.2**](https://github.com/ljharb/qs/issues?milestone=17&state=closed) +- [**#55**](https://github.com/ljharb/qs/issues/55) allow merging a string into an object + +## [**2.3.1**](https://github.com/ljharb/qs/issues?milestone=16&state=closed) +- [**#52**](https://github.com/ljharb/qs/issues/52) Return "undefined" and "false" instead of throwing "TypeError". + +## [**2.3.0**](https://github.com/ljharb/qs/issues?milestone=15&state=closed) +- [**#50**](https://github.com/ljharb/qs/issues/50) add option to omit array indices, closes #46 + +## [**2.2.5**](https://github.com/ljharb/qs/issues?milestone=14&state=closed) +- [**#39**](https://github.com/ljharb/qs/issues/39) Is there an alternative to Buffer.isBuffer? +- [**#49**](https://github.com/ljharb/qs/issues/49) refactor utils.merge, fixes #45 +- [**#41**](https://github.com/ljharb/qs/issues/41) avoid browserifying Buffer, for #39 + +## [**2.2.4**](https://github.com/ljharb/qs/issues?milestone=13&state=closed) +- [**#38**](https://github.com/ljharb/qs/issues/38) how to handle object keys beginning with a number + +## [**2.2.3**](https://github.com/ljharb/qs/issues?milestone=12&state=closed) +- [**#37**](https://github.com/ljharb/qs/issues/37) parser discards first empty value in array +- [**#36**](https://github.com/ljharb/qs/issues/36) Update to lab 4.x + +## [**2.2.2**](https://github.com/ljharb/qs/issues?milestone=11&state=closed) +- [**#33**](https://github.com/ljharb/qs/issues/33) Error when plain object in a value +- [**#34**](https://github.com/ljharb/qs/issues/34) use Object.prototype.hasOwnProperty.call instead of obj.hasOwnProperty +- [**#24**](https://github.com/ljharb/qs/issues/24) Changelog? Semver? + +## [**2.2.1**](https://github.com/ljharb/qs/issues?milestone=10&state=closed) +- [**#32**](https://github.com/ljharb/qs/issues/32) account for circular references properly, closes #31 +- [**#31**](https://github.com/ljharb/qs/issues/31) qs.parse stackoverflow on circular objects + +## [**2.2.0**](https://github.com/ljharb/qs/issues?milestone=9&state=closed) +- [**#26**](https://github.com/ljharb/qs/issues/26) Don't use Buffer global if it's not present +- [**#30**](https://github.com/ljharb/qs/issues/30) Bug when merging non-object values into arrays +- [**#29**](https://github.com/ljharb/qs/issues/29) Don't call Utils.clone at the top of Utils.merge +- [**#23**](https://github.com/ljharb/qs/issues/23) Ability to not limit parameters? + +## [**2.1.0**](https://github.com/ljharb/qs/issues?milestone=8&state=closed) +- [**#22**](https://github.com/ljharb/qs/issues/22) Enable using a RegExp as delimiter + +## [**2.0.0**](https://github.com/ljharb/qs/issues?milestone=7&state=closed) +- [**#18**](https://github.com/ljharb/qs/issues/18) Why is there arrayLimit? +- [**#20**](https://github.com/ljharb/qs/issues/20) Configurable parametersLimit +- [**#21**](https://github.com/ljharb/qs/issues/21) make all limits optional, for #18, for #20 + +## [**1.2.2**](https://github.com/ljharb/qs/issues?milestone=6&state=closed) +- [**#19**](https://github.com/ljharb/qs/issues/19) Don't overwrite null values + +## [**1.2.1**](https://github.com/ljharb/qs/issues?milestone=5&state=closed) +- [**#16**](https://github.com/ljharb/qs/issues/16) ignore non-string delimiters +- [**#15**](https://github.com/ljharb/qs/issues/15) Close code block + +## [**1.2.0**](https://github.com/ljharb/qs/issues?milestone=4&state=closed) +- [**#12**](https://github.com/ljharb/qs/issues/12) Add optional delim argument +- [**#13**](https://github.com/ljharb/qs/issues/13) fix #11: flattened keys in array are now correctly parsed + +## [**1.1.0**](https://github.com/ljharb/qs/issues?milestone=3&state=closed) +- [**#7**](https://github.com/ljharb/qs/issues/7) Empty values of a POST array disappear after being submitted +- [**#9**](https://github.com/ljharb/qs/issues/9) Should not omit equals signs (=) when value is null +- [**#6**](https://github.com/ljharb/qs/issues/6) Minor grammar fix in README + +## [**1.0.2**](https://github.com/ljharb/qs/issues?milestone=2&state=closed) +- [**#5**](https://github.com/ljharb/qs/issues/5) array holes incorrectly copied into object on large index diff --git a/node_modules/qs/LICENSE b/node_modules/qs/LICENSE new file mode 100644 index 0000000..d456948 --- /dev/null +++ b/node_modules/qs/LICENSE @@ -0,0 +1,28 @@ +Copyright (c) 2014 Nathan LaFreniere and other contributors. +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + * The names of any contributors may not be used to endorse or promote + products derived from this software without specific prior written + permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + * * * + +The complete list of contributors can be found at: https://github.com/hapijs/qs/graphs/contributors diff --git a/node_modules/qs/README.md b/node_modules/qs/README.md new file mode 100644 index 0000000..d811966 --- /dev/null +++ b/node_modules/qs/README.md @@ -0,0 +1,475 @@ +# qs [![Version Badge][2]][1] + +[![Build Status][3]][4] +[![dependency status][5]][6] +[![dev dependency status][7]][8] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] + +[![npm badge][11]][1] + +A querystring parsing and stringifying library with some added security. + +Lead Maintainer: [Jordan Harband](https://github.com/ljharb) + +The **qs** module was originally created and maintained by [TJ Holowaychuk](https://github.com/visionmedia/node-querystring). + +## Usage + +```javascript +var qs = require('qs'); +var assert = require('assert'); + +var obj = qs.parse('a=c'); +assert.deepEqual(obj, { a: 'c' }); + +var str = qs.stringify(obj); +assert.equal(str, 'a=c'); +``` + +### Parsing Objects + +[](#preventEval) +```javascript +qs.parse(string, [options]); +``` + +**qs** allows you to create nested objects within your query strings, by surrounding the name of sub-keys with square brackets `[]`. +For example, the string `'foo[bar]=baz'` converts to: + +```javascript +assert.deepEqual(qs.parse('foo[bar]=baz'), { + foo: { + bar: 'baz' + } +}); +``` + +When using the `plainObjects` option the parsed value is returned as a null object, created via `Object.create(null)` and as such you should be aware that prototype methods will not exist on it and a user may set those names to whatever value they like: + +```javascript +var nullObject = qs.parse('a[hasOwnProperty]=b', { plainObjects: true }); +assert.deepEqual(nullObject, { a: { hasOwnProperty: 'b' } }); +``` + +By default parameters that would overwrite properties on the object prototype are ignored, if you wish to keep the data from those fields either use `plainObjects` as mentioned above, or set `allowPrototypes` to `true` which will allow user input to overwrite those properties. *WARNING* It is generally a bad idea to enable this option as it can cause problems when attempting to use the properties that have been overwritten. Always be careful with this option. + +```javascript +var protoObject = qs.parse('a[hasOwnProperty]=b', { allowPrototypes: true }); +assert.deepEqual(protoObject, { a: { hasOwnProperty: 'b' } }); +``` + +URI encoded strings work too: + +```javascript +assert.deepEqual(qs.parse('a%5Bb%5D=c'), { + a: { b: 'c' } +}); +``` + +You can also nest your objects, like `'foo[bar][baz]=foobarbaz'`: + +```javascript +assert.deepEqual(qs.parse('foo[bar][baz]=foobarbaz'), { + foo: { + bar: { + baz: 'foobarbaz' + } + } +}); +``` + +By default, when nesting objects **qs** will only parse up to 5 children deep. This means if you attempt to parse a string like +`'a[b][c][d][e][f][g][h][i]=j'` your resulting object will be: + +```javascript +var expected = { + a: { + b: { + c: { + d: { + e: { + f: { + '[g][h][i]': 'j' + } + } + } + } + } + } +}; +var string = 'a[b][c][d][e][f][g][h][i]=j'; +assert.deepEqual(qs.parse(string), expected); +``` + +This depth can be overridden by passing a `depth` option to `qs.parse(string, [options])`: + +```javascript +var deep = qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1 }); +assert.deepEqual(deep, { a: { b: { '[c][d][e][f][g][h][i]': 'j' } } }); +``` + +The depth limit helps mitigate abuse when **qs** is used to parse user input, and it is recommended to keep it a reasonably small number. + +For similar reasons, by default **qs** will only parse up to 1000 parameters. This can be overridden by passing a `parameterLimit` option: + +```javascript +var limited = qs.parse('a=b&c=d', { parameterLimit: 1 }); +assert.deepEqual(limited, { a: 'b' }); +``` + +To bypass the leading question mark, use `ignoreQueryPrefix`: + +```javascript +var prefixed = qs.parse('?a=b&c=d', { ignoreQueryPrefix: true }); +assert.deepEqual(prefixed, { a: 'b', c: 'd' }); +``` + +An optional delimiter can also be passed: + +```javascript +var delimited = qs.parse('a=b;c=d', { delimiter: ';' }); +assert.deepEqual(delimited, { a: 'b', c: 'd' }); +``` + +Delimiters can be a regular expression too: + +```javascript +var regexed = qs.parse('a=b;c=d,e=f', { delimiter: /[;,]/ }); +assert.deepEqual(regexed, { a: 'b', c: 'd', e: 'f' }); +``` + +Option `allowDots` can be used to enable dot notation: + +```javascript +var withDots = qs.parse('a.b=c', { allowDots: true }); +assert.deepEqual(withDots, { a: { b: 'c' } }); +``` + +### Parsing Arrays + +**qs** can also parse arrays using a similar `[]` notation: + +```javascript +var withArray = qs.parse('a[]=b&a[]=c'); +assert.deepEqual(withArray, { a: ['b', 'c'] }); +``` + +You may specify an index as well: + +```javascript +var withIndexes = qs.parse('a[1]=c&a[0]=b'); +assert.deepEqual(withIndexes, { a: ['b', 'c'] }); +``` + +Note that the only difference between an index in an array and a key in an object is that the value between the brackets must be a number +to create an array. When creating arrays with specific indices, **qs** will compact a sparse array to only the existing values preserving +their order: + +```javascript +var noSparse = qs.parse('a[1]=b&a[15]=c'); +assert.deepEqual(noSparse, { a: ['b', 'c'] }); +``` + +Note that an empty string is also a value, and will be preserved: + +```javascript +var withEmptyString = qs.parse('a[]=&a[]=b'); +assert.deepEqual(withEmptyString, { a: ['', 'b'] }); + +var withIndexedEmptyString = qs.parse('a[0]=b&a[1]=&a[2]=c'); +assert.deepEqual(withIndexedEmptyString, { a: ['b', '', 'c'] }); +``` + +**qs** will also limit specifying indices in an array to a maximum index of `20`. Any array members with an index of greater than `20` will +instead be converted to an object with the index as the key: + +```javascript +var withMaxIndex = qs.parse('a[100]=b'); +assert.deepEqual(withMaxIndex, { a: { '100': 'b' } }); +``` + +This limit can be overridden by passing an `arrayLimit` option: + +```javascript +var withArrayLimit = qs.parse('a[1]=b', { arrayLimit: 0 }); +assert.deepEqual(withArrayLimit, { a: { '1': 'b' } }); +``` + +To disable array parsing entirely, set `parseArrays` to `false`. + +```javascript +var noParsingArrays = qs.parse('a[]=b', { parseArrays: false }); +assert.deepEqual(noParsingArrays, { a: { '0': 'b' } }); +``` + +If you mix notations, **qs** will merge the two items into an object: + +```javascript +var mixedNotation = qs.parse('a[0]=b&a[b]=c'); +assert.deepEqual(mixedNotation, { a: { '0': 'b', b: 'c' } }); +``` + +You can also create arrays of objects: + +```javascript +var arraysOfObjects = qs.parse('a[][b]=c'); +assert.deepEqual(arraysOfObjects, { a: [{ b: 'c' }] }); +``` + +### Stringifying + +[](#preventEval) +```javascript +qs.stringify(object, [options]); +``` + +When stringifying, **qs** by default URI encodes output. Objects are stringified as you would expect: + +```javascript +assert.equal(qs.stringify({ a: 'b' }), 'a=b'); +assert.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c'); +``` + +This encoding can be disabled by setting the `encode` option to `false`: + +```javascript +var unencoded = qs.stringify({ a: { b: 'c' } }, { encode: false }); +assert.equal(unencoded, 'a[b]=c'); +``` + +Encoding can be disabled for keys by setting the `encodeValuesOnly` option to `true`: +```javascript +var encodedValues = qs.stringify( + { a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] }, + { encodeValuesOnly: true } +); +assert.equal(encodedValues,'a=b&c[0]=d&c[1]=e%3Df&f[0][0]=g&f[1][0]=h'); +``` + +This encoding can also be replaced by a custom encoding method set as `encoder` option: + +```javascript +var encoded = qs.stringify({ a: { b: 'c' } }, { encoder: function (str) { + // Passed in values `a`, `b`, `c` + return // Return encoded string +}}) +``` + +_(Note: the `encoder` option does not apply if `encode` is `false`)_ + +Analogue to the `encoder` there is a `decoder` option for `parse` to override decoding of properties and values: + +```javascript +var decoded = qs.parse('x=z', { decoder: function (str) { + // Passed in values `x`, `z` + return // Return decoded string +}}) +``` + +Examples beyond this point will be shown as though the output is not URI encoded for clarity. Please note that the return values in these cases *will* be URI encoded during real usage. + +When arrays are stringified, by default they are given explicit indices: + +```javascript +qs.stringify({ a: ['b', 'c', 'd'] }); +// 'a[0]=b&a[1]=c&a[2]=d' +``` + +You may override this by setting the `indices` option to `false`: + +```javascript +qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false }); +// 'a=b&a=c&a=d' +``` + +You may use the `arrayFormat` option to specify the format of the output array: + +```javascript +qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'indices' }) +// 'a[0]=b&a[1]=c' +qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'brackets' }) +// 'a[]=b&a[]=c' +qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'repeat' }) +// 'a=b&a=c' +``` + +When objects are stringified, by default they use bracket notation: + +```javascript +qs.stringify({ a: { b: { c: 'd', e: 'f' } } }); +// 'a[b][c]=d&a[b][e]=f' +``` + +You may override this to use dot notation by setting the `allowDots` option to `true`: + +```javascript +qs.stringify({ a: { b: { c: 'd', e: 'f' } } }, { allowDots: true }); +// 'a.b.c=d&a.b.e=f' +``` + +Empty strings and null values will omit the value, but the equals sign (=) remains in place: + +```javascript +assert.equal(qs.stringify({ a: '' }), 'a='); +``` + +Key with no values (such as an empty object or array) will return nothing: + +```javascript +assert.equal(qs.stringify({ a: [] }), ''); +assert.equal(qs.stringify({ a: {} }), ''); +assert.equal(qs.stringify({ a: [{}] }), ''); +assert.equal(qs.stringify({ a: { b: []} }), ''); +assert.equal(qs.stringify({ a: { b: {}} }), ''); +``` + +Properties that are set to `undefined` will be omitted entirely: + +```javascript +assert.equal(qs.stringify({ a: null, b: undefined }), 'a='); +``` + +The query string may optionally be prepended with a question mark: + +```javascript +assert.equal(qs.stringify({ a: 'b', c: 'd' }, { addQueryPrefix: true }), '?a=b&c=d'); +``` + +The delimiter may be overridden with stringify as well: + +```javascript +assert.equal(qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' }), 'a=b;c=d'); +``` + +If you only want to override the serialization of `Date` objects, you can provide a `serializeDate` option: + +```javascript +var date = new Date(7); +assert.equal(qs.stringify({ a: date }), 'a=1970-01-01T00:00:00.007Z'.replace(/:/g, '%3A')); +assert.equal( + qs.stringify({ a: date }, { serializeDate: function (d) { return d.getTime(); } }), + 'a=7' +); +``` + +You may use the `sort` option to affect the order of parameter keys: + +```javascript +function alphabeticalSort(a, b) { + return a.localeCompare(b); +} +assert.equal(qs.stringify({ a: 'c', z: 'y', b : 'f' }, { sort: alphabeticalSort }), 'a=c&b=f&z=y'); +``` + +Finally, you can use the `filter` option to restrict which keys will be included in the stringified output. +If you pass a function, it will be called for each key to obtain the replacement value. Otherwise, if you +pass an array, it will be used to select properties and array indices for stringification: + +```javascript +function filterFunc(prefix, value) { + if (prefix == 'b') { + // Return an `undefined` value to omit a property. + return; + } + if (prefix == 'e[f]') { + return value.getTime(); + } + if (prefix == 'e[g][0]') { + return value * 2; + } + return value; +} +qs.stringify({ a: 'b', c: 'd', e: { f: new Date(123), g: [2] } }, { filter: filterFunc }); +// 'a=b&c=d&e[f]=123&e[g][0]=4' +qs.stringify({ a: 'b', c: 'd', e: 'f' }, { filter: ['a', 'e'] }); +// 'a=b&e=f' +qs.stringify({ a: ['b', 'c', 'd'], e: 'f' }, { filter: ['a', 0, 2] }); +// 'a[0]=b&a[2]=d' +``` + +### Handling of `null` values + +By default, `null` values are treated like empty strings: + +```javascript +var withNull = qs.stringify({ a: null, b: '' }); +assert.equal(withNull, 'a=&b='); +``` + +Parsing does not distinguish between parameters with and without equal signs. Both are converted to empty strings. + +```javascript +var equalsInsensitive = qs.parse('a&b='); +assert.deepEqual(equalsInsensitive, { a: '', b: '' }); +``` + +To distinguish between `null` values and empty strings use the `strictNullHandling` flag. In the result string the `null` +values have no `=` sign: + +```javascript +var strictNull = qs.stringify({ a: null, b: '' }, { strictNullHandling: true }); +assert.equal(strictNull, 'a&b='); +``` + +To parse values without `=` back to `null` use the `strictNullHandling` flag: + +```javascript +var parsedStrictNull = qs.parse('a&b=', { strictNullHandling: true }); +assert.deepEqual(parsedStrictNull, { a: null, b: '' }); +``` + +To completely skip rendering keys with `null` values, use the `skipNulls` flag: + +```javascript +var nullsSkipped = qs.stringify({ a: 'b', c: null}, { skipNulls: true }); +assert.equal(nullsSkipped, 'a=b'); +``` + +### Dealing with special character sets + +By default the encoding and decoding of characters is done in `utf-8`. If you +wish to encode querystrings to a different character set (i.e. +[Shift JIS](https://en.wikipedia.org/wiki/Shift_JIS)) you can use the +[`qs-iconv`](https://github.com/martinheidegger/qs-iconv) library: + +```javascript +var encoder = require('qs-iconv/encoder')('shift_jis'); +var shiftJISEncoded = qs.stringify({ a: 'こんにちは！' }, { encoder: encoder }); +assert.equal(shiftJISEncoded, 'a=%82%B1%82%F1%82%C9%82%BF%82%CD%81I'); +``` + +This also works for decoding of query strings: + +```javascript +var decoder = require('qs-iconv/decoder')('shift_jis'); +var obj = qs.parse('a=%82%B1%82%F1%82%C9%82%BF%82%CD%81I', { decoder: decoder }); +assert.deepEqual(obj, { a: 'こんにちは！' }); +``` + +### RFC 3986 and RFC 1738 space encoding + +RFC3986 used as default option and encodes ' ' to *%20* which is backward compatible. +In the same time, output can be stringified as per RFC1738 with ' ' equal to '+'. + +``` +assert.equal(qs.stringify({ a: 'b c' }), 'a=b%20c'); +assert.equal(qs.stringify({ a: 'b c' }, { format : 'RFC3986' }), 'a=b%20c'); +assert.equal(qs.stringify({ a: 'b c' }, { format : 'RFC1738' }), 'a=b+c'); +``` + +[1]: https://npmjs.org/package/qs +[2]: http://versionbadg.es/ljharb/qs.svg +[3]: https://api.travis-ci.org/ljharb/qs.svg +[4]: https://travis-ci.org/ljharb/qs +[5]: https://david-dm.org/ljharb/qs.svg +[6]: https://david-dm.org/ljharb/qs +[7]: https://david-dm.org/ljharb/qs/dev-status.svg +[8]: https://david-dm.org/ljharb/qs?type=dev +[9]: https://ci.testling.com/ljharb/qs.png +[10]: https://ci.testling.com/ljharb/qs +[11]: https://nodei.co/npm/qs.png?downloads=true&stars=true +[license-image]: http://img.shields.io/npm/l/qs.svg +[license-url]: LICENSE +[downloads-image]: http://img.shields.io/npm/dm/qs.svg +[downloads-url]: http://npm-stat.com/charts.html?package=qs diff --git a/node_modules/qs/dist/qs.js b/node_modules/qs/dist/qs.js new file mode 100644 index 0000000..713c6d1 --- /dev/null +++ b/node_modules/qs/dist/qs.js @@ -0,0 +1,627 @@ +(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Qs = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o= 0; --i) { + var obj; + var root = chain[i]; + + if (root === '[]') { + obj = []; + obj = obj.concat(leaf); + } else { + obj = options.plainObjects ? Object.create(null) : {}; + var cleanRoot = root.charAt(0) === '[' && root.charAt(root.length - 1) === ']' ? root.slice(1, -1) : root; + var index = parseInt(cleanRoot, 10); + if ( + !isNaN(index) + && root !== cleanRoot + && String(index) === cleanRoot + && index >= 0 + && (options.parseArrays && index <= options.arrayLimit) + ) { + obj = []; + obj[index] = leaf; + } else { + obj[cleanRoot] = leaf; + } + } + + leaf = obj; + } + + return leaf; +}; + +var parseKeys = function parseQueryStringKeys(givenKey, val, options) { + if (!givenKey) { + return; + } + + // Transform dot notation to bracket notation + var key = options.allowDots ? givenKey.replace(/\.([^.[]+)/g, '[$1]') : givenKey; + + // The regex chunks + + var brackets = /(\[[^[\]]*])/; + var child = /(\[[^[\]]*])/g; + + // Get the parent + + var segment = brackets.exec(key); + var parent = segment ? key.slice(0, segment.index) : key; + + // Stash the parent if it exists + + var keys = []; + if (parent) { + // If we aren't using plain objects, optionally prefix keys + // that would overwrite object prototype properties + if (!options.plainObjects && has.call(Object.prototype, parent)) { + if (!options.allowPrototypes) { + return; + } + } + + keys.push(parent); + } + + // Loop through children appending to the array until we hit depth + + var i = 0; + while ((segment = child.exec(key)) !== null && i < options.depth) { + i += 1; + if (!options.plainObjects && has.call(Object.prototype, segment[1].slice(1, -1))) { + if (!options.allowPrototypes) { + return; + } + } + keys.push(segment[1]); + } + + // If there's a remainder, just add whatever is left + + if (segment) { + keys.push('[' + key.slice(segment.index) + ']'); + } + + return parseObject(keys, val, options); +}; + +module.exports = function (str, opts) { + var options = opts ? utils.assign({}, opts) : {}; + + if (options.decoder !== null && options.decoder !== undefined && typeof options.decoder !== 'function') { + throw new TypeError('Decoder has to be a function.'); + } + + options.ignoreQueryPrefix = options.ignoreQueryPrefix === true; + options.delimiter = typeof options.delimiter === 'string' || utils.isRegExp(options.delimiter) ? options.delimiter : defaults.delimiter; + options.depth = typeof options.depth === 'number' ? options.depth : defaults.depth; + options.arrayLimit = typeof options.arrayLimit === 'number' ? options.arrayLimit : defaults.arrayLimit; + options.parseArrays = options.parseArrays !== false; + options.decoder = typeof options.decoder === 'function' ? options.decoder : defaults.decoder; + options.allowDots = typeof options.allowDots === 'boolean' ? options.allowDots : defaults.allowDots; + options.plainObjects = typeof options.plainObjects === 'boolean' ? options.plainObjects : defaults.plainObjects; + options.allowPrototypes = typeof options.allowPrototypes === 'boolean' ? options.allowPrototypes : defaults.allowPrototypes; + options.parameterLimit = typeof options.parameterLimit === 'number' ? options.parameterLimit : defaults.parameterLimit; + options.strictNullHandling = typeof options.strictNullHandling === 'boolean' ? options.strictNullHandling : defaults.strictNullHandling; + + if (str === '' || str === null || typeof str === 'undefined') { + return options.plainObjects ? Object.create(null) : {}; + } + + var tempObj = typeof str === 'string' ? parseValues(str, options) : str; + var obj = options.plainObjects ? Object.create(null) : {}; + + // Iterate over the keys and setup the new object + + var keys = Object.keys(tempObj); + for (var i = 0; i < keys.length; ++i) { + var key = keys[i]; + var newObj = parseKeys(key, tempObj[key], options); + obj = utils.merge(obj, newObj, options); + } + + return utils.compact(obj); +}; + +},{"./utils":5}],4:[function(require,module,exports){ +'use strict'; + +var utils = require('./utils'); +var formats = require('./formats'); + +var arrayPrefixGenerators = { + brackets: function brackets(prefix) { // eslint-disable-line func-name-matching + return prefix + '[]'; + }, + indices: function indices(prefix, key) { // eslint-disable-line func-name-matching + return prefix + '[' + key + ']'; + }, + repeat: function repeat(prefix) { // eslint-disable-line func-name-matching + return prefix; + } +}; + +var toISO = Date.prototype.toISOString; + +var defaults = { + delimiter: '&', + encode: true, + encoder: utils.encode, + encodeValuesOnly: false, + serializeDate: function serializeDate(date) { // eslint-disable-line func-name-matching + return toISO.call(date); + }, + skipNulls: false, + strictNullHandling: false +}; + +var stringify = function stringify( // eslint-disable-line func-name-matching + object, + prefix, + generateArrayPrefix, + strictNullHandling, + skipNulls, + encoder, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly +) { + var obj = object; + if (typeof filter === 'function') { + obj = filter(prefix, obj); + } else if (obj instanceof Date) { + obj = serializeDate(obj); + } else if (obj === null) { + if (strictNullHandling) { + return encoder && !encodeValuesOnly ? encoder(prefix, defaults.encoder) : prefix; + } + + obj = ''; + } + + if (typeof obj === 'string' || typeof obj === 'number' || typeof obj === 'boolean' || utils.isBuffer(obj)) { + if (encoder) { + var keyValue = encodeValuesOnly ? prefix : encoder(prefix, defaults.encoder); + return [formatter(keyValue) + '=' + formatter(encoder(obj, defaults.encoder))]; + } + return [formatter(prefix) + '=' + formatter(String(obj))]; + } + + var values = []; + + if (typeof obj === 'undefined') { + return values; + } + + var objKeys; + if (Array.isArray(filter)) { + objKeys = filter; + } else { + var keys = Object.keys(obj); + objKeys = sort ? keys.sort(sort) : keys; + } + + for (var i = 0; i < objKeys.length; ++i) { + var key = objKeys[i]; + + if (skipNulls && obj[key] === null) { + continue; + } + + if (Array.isArray(obj)) { + values = values.concat(stringify( + obj[key], + generateArrayPrefix(prefix, key), + generateArrayPrefix, + strictNullHandling, + skipNulls, + encoder, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly + )); + } else { + values = values.concat(stringify( + obj[key], + prefix + (allowDots ? '.' + key : '[' + key + ']'), + generateArrayPrefix, + strictNullHandling, + skipNulls, + encoder, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly + )); + } + } + + return values; +}; + +module.exports = function (object, opts) { + var obj = object; + var options = opts ? utils.assign({}, opts) : {}; + + if (options.encoder !== null && options.encoder !== undefined && typeof options.encoder !== 'function') { + throw new TypeError('Encoder has to be a function.'); + } + + var delimiter = typeof options.delimiter === 'undefined' ? defaults.delimiter : options.delimiter; + var strictNullHandling = typeof options.strictNullHandling === 'boolean' ? options.strictNullHandling : defaults.strictNullHandling; + var skipNulls = typeof options.skipNulls === 'boolean' ? options.skipNulls : defaults.skipNulls; + var encode = typeof options.encode === 'boolean' ? options.encode : defaults.encode; + var encoder = typeof options.encoder === 'function' ? options.encoder : defaults.encoder; + var sort = typeof options.sort === 'function' ? options.sort : null; + var allowDots = typeof options.allowDots === 'undefined' ? false : options.allowDots; + var serializeDate = typeof options.serializeDate === 'function' ? options.serializeDate : defaults.serializeDate; + var encodeValuesOnly = typeof options.encodeValuesOnly === 'boolean' ? options.encodeValuesOnly : defaults.encodeValuesOnly; + if (typeof options.format === 'undefined') { + options.format = formats['default']; + } else if (!Object.prototype.hasOwnProperty.call(formats.formatters, options.format)) { + throw new TypeError('Unknown format option provided.'); + } + var formatter = formats.formatters[options.format]; + var objKeys; + var filter; + + if (typeof options.filter === 'function') { + filter = options.filter; + obj = filter('', obj); + } else if (Array.isArray(options.filter)) { + filter = options.filter; + objKeys = filter; + } + + var keys = []; + + if (typeof obj !== 'object' || obj === null) { + return ''; + } + + var arrayFormat; + if (options.arrayFormat in arrayPrefixGenerators) { + arrayFormat = options.arrayFormat; + } else if ('indices' in options) { + arrayFormat = options.indices ? 'indices' : 'repeat'; + } else { + arrayFormat = 'indices'; + } + + var generateArrayPrefix = arrayPrefixGenerators[arrayFormat]; + + if (!objKeys) { + objKeys = Object.keys(obj); + } + + if (sort) { + objKeys.sort(sort); + } + + for (var i = 0; i < objKeys.length; ++i) { + var key = objKeys[i]; + + if (skipNulls && obj[key] === null) { + continue; + } + + keys = keys.concat(stringify( + obj[key], + key, + generateArrayPrefix, + strictNullHandling, + skipNulls, + encode ? encoder : null, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly + )); + } + + var joined = keys.join(delimiter); + var prefix = options.addQueryPrefix === true ? '?' : ''; + + return joined.length > 0 ? prefix + joined : ''; +}; + +},{"./formats":1,"./utils":5}],5:[function(require,module,exports){ +'use strict'; + +var has = Object.prototype.hasOwnProperty; + +var hexTable = (function () { + var array = []; + for (var i = 0; i < 256; ++i) { + array.push('%' + ((i < 16 ? '0' : '') + i.toString(16)).toUpperCase()); + } + + return array; +}()); + +var compactQueue = function compactQueue(queue) { + var obj; + + while (queue.length) { + var item = queue.pop(); + obj = item.obj[item.prop]; + + if (Array.isArray(obj)) { + var compacted = []; + + for (var j = 0; j < obj.length; ++j) { + if (typeof obj[j] !== 'undefined') { + compacted.push(obj[j]); + } + } + + item.obj[item.prop] = compacted; + } + } + + return obj; +}; + +exports.arrayToObject = function arrayToObject(source, options) { + var obj = options && options.plainObjects ? Object.create(null) : {}; + for (var i = 0; i < source.length; ++i) { + if (typeof source[i] !== 'undefined') { + obj[i] = source[i]; + } + } + + return obj; +}; + +exports.merge = function merge(target, source, options) { + if (!source) { + return target; + } + + if (typeof source !== 'object') { + if (Array.isArray(target)) { + target.push(source); + } else if (typeof target === 'object') { + if (options.plainObjects || options.allowPrototypes || !has.call(Object.prototype, source)) { + target[source] = true; + } + } else { + return [target, source]; + } + + return target; + } + + if (typeof target !== 'object') { + return [target].concat(source); + } + + var mergeTarget = target; + if (Array.isArray(target) && !Array.isArray(source)) { + mergeTarget = exports.arrayToObject(target, options); + } + + if (Array.isArray(target) && Array.isArray(source)) { + source.forEach(function (item, i) { + if (has.call(target, i)) { + if (target[i] && typeof target[i] === 'object') { + target[i] = exports.merge(target[i], item, options); + } else { + target.push(item); + } + } else { + target[i] = item; + } + }); + return target; + } + + return Object.keys(source).reduce(function (acc, key) { + var value = source[key]; + + if (has.call(acc, key)) { + acc[key] = exports.merge(acc[key], value, options); + } else { + acc[key] = value; + } + return acc; + }, mergeTarget); +}; + +exports.assign = function assignSingleSource(target, source) { + return Object.keys(source).reduce(function (acc, key) { + acc[key] = source[key]; + return acc; + }, target); +}; + +exports.decode = function (str) { + try { + return decodeURIComponent(str.replace(/\+/g, ' ')); + } catch (e) { + return str; + } +}; + +exports.encode = function encode(str) { + // This code was originally written by Brian White (mscdex) for the io.js core querystring library. + // It has been adapted here for stricter adherence to RFC 3986 + if (str.length === 0) { + return str; + } + + var string = typeof str === 'string' ? str : String(str); + + var out = ''; + for (var i = 0; i < string.length; ++i) { + var c = string.charCodeAt(i); + + if ( + c === 0x2D // - + || c === 0x2E // . + || c === 0x5F // _ + || c === 0x7E // ~ + || (c >= 0x30 && c <= 0x39) // 0-9 + || (c >= 0x41 && c <= 0x5A) // a-z + || (c >= 0x61 && c <= 0x7A) // A-Z + ) { + out += string.charAt(i); + continue; + } + + if (c < 0x80) { + out = out + hexTable[c]; + continue; + } + + if (c < 0x800) { + out = out + (hexTable[0xC0 | (c >> 6)] + hexTable[0x80 | (c & 0x3F)]); + continue; + } + + if (c < 0xD800 || c >= 0xE000) { + out = out + (hexTable[0xE0 | (c >> 12)] + hexTable[0x80 | ((c >> 6) & 0x3F)] + hexTable[0x80 | (c & 0x3F)]); + continue; + } + + i += 1; + c = 0x10000 + (((c & 0x3FF) << 10) | (string.charCodeAt(i) & 0x3FF)); + out += hexTable[0xF0 | (c >> 18)] + + hexTable[0x80 | ((c >> 12) & 0x3F)] + + hexTable[0x80 | ((c >> 6) & 0x3F)] + + hexTable[0x80 | (c & 0x3F)]; + } + + return out; +}; + +exports.compact = function compact(value) { + var queue = [{ obj: { o: value }, prop: 'o' }]; + var refs = []; + + for (var i = 0; i < queue.length; ++i) { + var item = queue[i]; + var obj = item.obj[item.prop]; + + var keys = Object.keys(obj); + for (var j = 0; j < keys.length; ++j) { + var key = keys[j]; + var val = obj[key]; + if (typeof val === 'object' && val !== null && refs.indexOf(val) === -1) { + queue.push({ obj: obj, prop: key }); + refs.push(val); + } + } + } + + return compactQueue(queue); +}; + +exports.isRegExp = function isRegExp(obj) { + return Object.prototype.toString.call(obj) === '[object RegExp]'; +}; + +exports.isBuffer = function isBuffer(obj) { + if (obj === null || typeof obj === 'undefined') { + return false; + } + + return !!(obj.constructor && obj.constructor.isBuffer && obj.constructor.isBuffer(obj)); +}; + +},{}]},{},[2])(2) +}); \ No newline at end of file diff --git a/node_modules/qs/lib/formats.js b/node_modules/qs/lib/formats.js new file mode 100644 index 0000000..df45997 --- /dev/null +++ b/node_modules/qs/lib/formats.js @@ -0,0 +1,18 @@ +'use strict'; + +var replace = String.prototype.replace; +var percentTwenties = /%20/g; + +module.exports = { + 'default': 'RFC3986', + formatters: { + RFC1738: function (value) { + return replace.call(value, percentTwenties, '+'); + }, + RFC3986: function (value) { + return value; + } + }, + RFC1738: 'RFC1738', + RFC3986: 'RFC3986' +}; diff --git a/node_modules/qs/lib/index.js b/node_modules/qs/lib/index.js new file mode 100644 index 0000000..0d6a97d --- /dev/null +++ b/node_modules/qs/lib/index.js @@ -0,0 +1,11 @@ +'use strict'; + +var stringify = require('./stringify'); +var parse = require('./parse'); +var formats = require('./formats'); + +module.exports = { + formats: formats, + parse: parse, + stringify: stringify +}; diff --git a/node_modules/qs/lib/parse.js b/node_modules/qs/lib/parse.js new file mode 100644 index 0000000..8c9872e --- /dev/null +++ b/node_modules/qs/lib/parse.js @@ -0,0 +1,174 @@ +'use strict'; + +var utils = require('./utils'); + +var has = Object.prototype.hasOwnProperty; + +var defaults = { + allowDots: false, + allowPrototypes: false, + arrayLimit: 20, + decoder: utils.decode, + delimiter: '&', + depth: 5, + parameterLimit: 1000, + plainObjects: false, + strictNullHandling: false +}; + +var parseValues = function parseQueryStringValues(str, options) { + var obj = {}; + var cleanStr = options.ignoreQueryPrefix ? str.replace(/^\?/, '') : str; + var limit = options.parameterLimit === Infinity ? undefined : options.parameterLimit; + var parts = cleanStr.split(options.delimiter, limit); + + for (var i = 0; i < parts.length; ++i) { + var part = parts[i]; + + var bracketEqualsPos = part.indexOf(']='); + var pos = bracketEqualsPos === -1 ? part.indexOf('=') : bracketEqualsPos + 1; + + var key, val; + if (pos === -1) { + key = options.decoder(part, defaults.decoder); + val = options.strictNullHandling ? null : ''; + } else { + key = options.decoder(part.slice(0, pos), defaults.decoder); + val = options.decoder(part.slice(pos + 1), defaults.decoder); + } + if (has.call(obj, key)) { + obj[key] = [].concat(obj[key]).concat(val); + } else { + obj[key] = val; + } + } + + return obj; +}; + +var parseObject = function (chain, val, options) { + var leaf = val; + + for (var i = chain.length - 1; i >= 0; --i) { + var obj; + var root = chain[i]; + + if (root === '[]') { + obj = []; + obj = obj.concat(leaf); + } else { + obj = options.plainObjects ? Object.create(null) : {}; + var cleanRoot = root.charAt(0) === '[' && root.charAt(root.length - 1) === ']' ? root.slice(1, -1) : root; + var index = parseInt(cleanRoot, 10); + if ( + !isNaN(index) + && root !== cleanRoot + && String(index) === cleanRoot + && index >= 0 + && (options.parseArrays && index <= options.arrayLimit) + ) { + obj = []; + obj[index] = leaf; + } else { + obj[cleanRoot] = leaf; + } + } + + leaf = obj; + } + + return leaf; +}; + +var parseKeys = function parseQueryStringKeys(givenKey, val, options) { + if (!givenKey) { + return; + } + + // Transform dot notation to bracket notation + var key = options.allowDots ? givenKey.replace(/\.([^.[]+)/g, '[$1]') : givenKey; + + // The regex chunks + + var brackets = /(\[[^[\]]*])/; + var child = /(\[[^[\]]*])/g; + + // Get the parent + + var segment = brackets.exec(key); + var parent = segment ? key.slice(0, segment.index) : key; + + // Stash the parent if it exists + + var keys = []; + if (parent) { + // If we aren't using plain objects, optionally prefix keys + // that would overwrite object prototype properties + if (!options.plainObjects && has.call(Object.prototype, parent)) { + if (!options.allowPrototypes) { + return; + } + } + + keys.push(parent); + } + + // Loop through children appending to the array until we hit depth + + var i = 0; + while ((segment = child.exec(key)) !== null && i < options.depth) { + i += 1; + if (!options.plainObjects && has.call(Object.prototype, segment[1].slice(1, -1))) { + if (!options.allowPrototypes) { + return; + } + } + keys.push(segment[1]); + } + + // If there's a remainder, just add whatever is left + + if (segment) { + keys.push('[' + key.slice(segment.index) + ']'); + } + + return parseObject(keys, val, options); +}; + +module.exports = function (str, opts) { + var options = opts ? utils.assign({}, opts) : {}; + + if (options.decoder !== null && options.decoder !== undefined && typeof options.decoder !== 'function') { + throw new TypeError('Decoder has to be a function.'); + } + + options.ignoreQueryPrefix = options.ignoreQueryPrefix === true; + options.delimiter = typeof options.delimiter === 'string' || utils.isRegExp(options.delimiter) ? options.delimiter : defaults.delimiter; + options.depth = typeof options.depth === 'number' ? options.depth : defaults.depth; + options.arrayLimit = typeof options.arrayLimit === 'number' ? options.arrayLimit : defaults.arrayLimit; + options.parseArrays = options.parseArrays !== false; + options.decoder = typeof options.decoder === 'function' ? options.decoder : defaults.decoder; + options.allowDots = typeof options.allowDots === 'boolean' ? options.allowDots : defaults.allowDots; + options.plainObjects = typeof options.plainObjects === 'boolean' ? options.plainObjects : defaults.plainObjects; + options.allowPrototypes = typeof options.allowPrototypes === 'boolean' ? options.allowPrototypes : defaults.allowPrototypes; + options.parameterLimit = typeof options.parameterLimit === 'number' ? options.parameterLimit : defaults.parameterLimit; + options.strictNullHandling = typeof options.strictNullHandling === 'boolean' ? options.strictNullHandling : defaults.strictNullHandling; + + if (str === '' || str === null || typeof str === 'undefined') { + return options.plainObjects ? Object.create(null) : {}; + } + + var tempObj = typeof str === 'string' ? parseValues(str, options) : str; + var obj = options.plainObjects ? Object.create(null) : {}; + + // Iterate over the keys and setup the new object + + var keys = Object.keys(tempObj); + for (var i = 0; i < keys.length; ++i) { + var key = keys[i]; + var newObj = parseKeys(key, tempObj[key], options); + obj = utils.merge(obj, newObj, options); + } + + return utils.compact(obj); +}; diff --git a/node_modules/qs/lib/stringify.js b/node_modules/qs/lib/stringify.js new file mode 100644 index 0000000..ab915ac --- /dev/null +++ b/node_modules/qs/lib/stringify.js @@ -0,0 +1,210 @@ +'use strict'; + +var utils = require('./utils'); +var formats = require('./formats'); + +var arrayPrefixGenerators = { + brackets: function brackets(prefix) { // eslint-disable-line func-name-matching + return prefix + '[]'; + }, + indices: function indices(prefix, key) { // eslint-disable-line func-name-matching + return prefix + '[' + key + ']'; + }, + repeat: function repeat(prefix) { // eslint-disable-line func-name-matching + return prefix; + } +}; + +var toISO = Date.prototype.toISOString; + +var defaults = { + delimiter: '&', + encode: true, + encoder: utils.encode, + encodeValuesOnly: false, + serializeDate: function serializeDate(date) { // eslint-disable-line func-name-matching + return toISO.call(date); + }, + skipNulls: false, + strictNullHandling: false +}; + +var stringify = function stringify( // eslint-disable-line func-name-matching + object, + prefix, + generateArrayPrefix, + strictNullHandling, + skipNulls, + encoder, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly +) { + var obj = object; + if (typeof filter === 'function') { + obj = filter(prefix, obj); + } else if (obj instanceof Date) { + obj = serializeDate(obj); + } else if (obj === null) { + if (strictNullHandling) { + return encoder && !encodeValuesOnly ? encoder(prefix, defaults.encoder) : prefix; + } + + obj = ''; + } + + if (typeof obj === 'string' || typeof obj === 'number' || typeof obj === 'boolean' || utils.isBuffer(obj)) { + if (encoder) { + var keyValue = encodeValuesOnly ? prefix : encoder(prefix, defaults.encoder); + return [formatter(keyValue) + '=' + formatter(encoder(obj, defaults.encoder))]; + } + return [formatter(prefix) + '=' + formatter(String(obj))]; + } + + var values = []; + + if (typeof obj === 'undefined') { + return values; + } + + var objKeys; + if (Array.isArray(filter)) { + objKeys = filter; + } else { + var keys = Object.keys(obj); + objKeys = sort ? keys.sort(sort) : keys; + } + + for (var i = 0; i < objKeys.length; ++i) { + var key = objKeys[i]; + + if (skipNulls && obj[key] === null) { + continue; + } + + if (Array.isArray(obj)) { + values = values.concat(stringify( + obj[key], + generateArrayPrefix(prefix, key), + generateArrayPrefix, + strictNullHandling, + skipNulls, + encoder, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly + )); + } else { + values = values.concat(stringify( + obj[key], + prefix + (allowDots ? '.' + key : '[' + key + ']'), + generateArrayPrefix, + strictNullHandling, + skipNulls, + encoder, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly + )); + } + } + + return values; +}; + +module.exports = function (object, opts) { + var obj = object; + var options = opts ? utils.assign({}, opts) : {}; + + if (options.encoder !== null && options.encoder !== undefined && typeof options.encoder !== 'function') { + throw new TypeError('Encoder has to be a function.'); + } + + var delimiter = typeof options.delimiter === 'undefined' ? defaults.delimiter : options.delimiter; + var strictNullHandling = typeof options.strictNullHandling === 'boolean' ? options.strictNullHandling : defaults.strictNullHandling; + var skipNulls = typeof options.skipNulls === 'boolean' ? options.skipNulls : defaults.skipNulls; + var encode = typeof options.encode === 'boolean' ? options.encode : defaults.encode; + var encoder = typeof options.encoder === 'function' ? options.encoder : defaults.encoder; + var sort = typeof options.sort === 'function' ? options.sort : null; + var allowDots = typeof options.allowDots === 'undefined' ? false : options.allowDots; + var serializeDate = typeof options.serializeDate === 'function' ? options.serializeDate : defaults.serializeDate; + var encodeValuesOnly = typeof options.encodeValuesOnly === 'boolean' ? options.encodeValuesOnly : defaults.encodeValuesOnly; + if (typeof options.format === 'undefined') { + options.format = formats['default']; + } else if (!Object.prototype.hasOwnProperty.call(formats.formatters, options.format)) { + throw new TypeError('Unknown format option provided.'); + } + var formatter = formats.formatters[options.format]; + var objKeys; + var filter; + + if (typeof options.filter === 'function') { + filter = options.filter; + obj = filter('', obj); + } else if (Array.isArray(options.filter)) { + filter = options.filter; + objKeys = filter; + } + + var keys = []; + + if (typeof obj !== 'object' || obj === null) { + return ''; + } + + var arrayFormat; + if (options.arrayFormat in arrayPrefixGenerators) { + arrayFormat = options.arrayFormat; + } else if ('indices' in options) { + arrayFormat = options.indices ? 'indices' : 'repeat'; + } else { + arrayFormat = 'indices'; + } + + var generateArrayPrefix = arrayPrefixGenerators[arrayFormat]; + + if (!objKeys) { + objKeys = Object.keys(obj); + } + + if (sort) { + objKeys.sort(sort); + } + + for (var i = 0; i < objKeys.length; ++i) { + var key = objKeys[i]; + + if (skipNulls && obj[key] === null) { + continue; + } + + keys = keys.concat(stringify( + obj[key], + key, + generateArrayPrefix, + strictNullHandling, + skipNulls, + encode ? encoder : null, + filter, + sort, + allowDots, + serializeDate, + formatter, + encodeValuesOnly + )); + } + + var joined = keys.join(delimiter); + var prefix = options.addQueryPrefix === true ? '?' : ''; + + return joined.length > 0 ? prefix + joined : ''; +}; diff --git a/node_modules/qs/lib/utils.js b/node_modules/qs/lib/utils.js new file mode 100644 index 0000000..06cae2f --- /dev/null +++ b/node_modules/qs/lib/utils.js @@ -0,0 +1,202 @@ +'use strict'; + +var has = Object.prototype.hasOwnProperty; + +var hexTable = (function () { + var array = []; + for (var i = 0; i < 256; ++i) { + array.push('%' + ((i < 16 ? '0' : '') + i.toString(16)).toUpperCase()); + } + + return array; +}()); + +var compactQueue = function compactQueue(queue) { + var obj; + + while (queue.length) { + var item = queue.pop(); + obj = item.obj[item.prop]; + + if (Array.isArray(obj)) { + var compacted = []; + + for (var j = 0; j < obj.length; ++j) { + if (typeof obj[j] !== 'undefined') { + compacted.push(obj[j]); + } + } + + item.obj[item.prop] = compacted; + } + } + + return obj; +}; + +exports.arrayToObject = function arrayToObject(source, options) { + var obj = options && options.plainObjects ? Object.create(null) : {}; + for (var i = 0; i < source.length; ++i) { + if (typeof source[i] !== 'undefined') { + obj[i] = source[i]; + } + } + + return obj; +}; + +exports.merge = function merge(target, source, options) { + if (!source) { + return target; + } + + if (typeof source !== 'object') { + if (Array.isArray(target)) { + target.push(source); + } else if (typeof target === 'object') { + if (options.plainObjects || options.allowPrototypes || !has.call(Object.prototype, source)) { + target[source] = true; + } + } else { + return [target, source]; + } + + return target; + } + + if (typeof target !== 'object') { + return [target].concat(source); + } + + var mergeTarget = target; + if (Array.isArray(target) && !Array.isArray(source)) { + mergeTarget = exports.arrayToObject(target, options); + } + + if (Array.isArray(target) && Array.isArray(source)) { + source.forEach(function (item, i) { + if (has.call(target, i)) { + if (target[i] && typeof target[i] === 'object') { + target[i] = exports.merge(target[i], item, options); + } else { + target.push(item); + } + } else { + target[i] = item; + } + }); + return target; + } + + return Object.keys(source).reduce(function (acc, key) { + var value = source[key]; + + if (has.call(acc, key)) { + acc[key] = exports.merge(acc[key], value, options); + } else { + acc[key] = value; + } + return acc; + }, mergeTarget); +}; + +exports.assign = function assignSingleSource(target, source) { + return Object.keys(source).reduce(function (acc, key) { + acc[key] = source[key]; + return acc; + }, target); +}; + +exports.decode = function (str) { + try { + return decodeURIComponent(str.replace(/\+/g, ' ')); + } catch (e) { + return str; + } +}; + +exports.encode = function encode(str) { + // This code was originally written by Brian White (mscdex) for the io.js core querystring library. + // It has been adapted here for stricter adherence to RFC 3986 + if (str.length === 0) { + return str; + } + + var string = typeof str === 'string' ? str : String(str); + + var out = ''; + for (var i = 0; i < string.length; ++i) { + var c = string.charCodeAt(i); + + if ( + c === 0x2D // - + || c === 0x2E // . + || c === 0x5F // _ + || c === 0x7E // ~ + || (c >= 0x30 && c <= 0x39) // 0-9 + || (c >= 0x41 && c <= 0x5A) // a-z + || (c >= 0x61 && c <= 0x7A) // A-Z + ) { + out += string.charAt(i); + continue; + } + + if (c < 0x80) { + out = out + hexTable[c]; + continue; + } + + if (c < 0x800) { + out = out + (hexTable[0xC0 | (c >> 6)] + hexTable[0x80 | (c & 0x3F)]); + continue; + } + + if (c < 0xD800 || c >= 0xE000) { + out = out + (hexTable[0xE0 | (c >> 12)] + hexTable[0x80 | ((c >> 6) & 0x3F)] + hexTable[0x80 | (c & 0x3F)]); + continue; + } + + i += 1; + c = 0x10000 + (((c & 0x3FF) << 10) | (string.charCodeAt(i) & 0x3FF)); + out += hexTable[0xF0 | (c >> 18)] + + hexTable[0x80 | ((c >> 12) & 0x3F)] + + hexTable[0x80 | ((c >> 6) & 0x3F)] + + hexTable[0x80 | (c & 0x3F)]; + } + + return out; +}; + +exports.compact = function compact(value) { + var queue = [{ obj: { o: value }, prop: 'o' }]; + var refs = []; + + for (var i = 0; i < queue.length; ++i) { + var item = queue[i]; + var obj = item.obj[item.prop]; + + var keys = Object.keys(obj); + for (var j = 0; j < keys.length; ++j) { + var key = keys[j]; + var val = obj[key]; + if (typeof val === 'object' && val !== null && refs.indexOf(val) === -1) { + queue.push({ obj: obj, prop: key }); + refs.push(val); + } + } + } + + return compactQueue(queue); +}; + +exports.isRegExp = function isRegExp(obj) { + return Object.prototype.toString.call(obj) === '[object RegExp]'; +}; + +exports.isBuffer = function isBuffer(obj) { + if (obj === null || typeof obj === 'undefined') { + return false; + } + + return !!(obj.constructor && obj.constructor.isBuffer && obj.constructor.isBuffer(obj)); +}; diff --git a/node_modules/qs/package.json b/node_modules/qs/package.json new file mode 100644 index 0000000..1ea3c86 --- /dev/null +++ b/node_modules/qs/package.json @@ -0,0 +1,79 @@ +{ + "_from": "qs@~6.5.1", + "_id": "qs@6.5.1", + "_inBundle": false, + "_integrity": "sha512-eRzhrN1WSINYCDCbrz796z37LOe3m5tmW7RQf6oBntukAG1nmovJvhnwHHRMAfeoItc1m2Hk02WER2aQ/iqs+A==", + "_location": "/qs", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "qs@~6.5.1", + "name": "qs", + "escapedName": "qs", + "rawSpec": "~6.5.1", + "saveSpec": null, + "fetchSpec": "~6.5.1" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/qs/-/qs-6.5.1.tgz", + "_shasum": "349cdf6eef89ec45c12d7d5eb3fc0c870343a6d8", + "_spec": "qs@~6.5.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\request", + "bugs": { + "url": "https://github.com/ljharb/qs/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Jordan Harband", + "email": "ljharb@gmail.com", + "url": "http://ljharb.codes" + } + ], + "dependencies": {}, + "deprecated": false, + "description": "A querystring parser that supports nesting and arrays, with a depth limit", + "devDependencies": { + "@ljharb/eslint-config": "^12.2.1", + "browserify": "^14.4.0", + "covert": "^1.1.0", + "editorconfig-tools": "^0.1.1", + "eslint": "^4.6.1", + "evalmd": "^0.0.17", + "iconv-lite": "^0.4.18", + "mkdirp": "^0.5.1", + "qs-iconv": "^1.0.4", + "safe-publish-latest": "^1.1.1", + "tape": "^4.8.0" + }, + "engines": { + "node": ">=0.6" + }, + "homepage": "https://github.com/ljharb/qs", + "keywords": [ + "querystring", + "qs" + ], + "license": "BSD-3-Clause", + "main": "lib/index.js", + "name": "qs", + "repository": { + "type": "git", + "url": "git+https://github.com/ljharb/qs.git" + }, + "scripts": { + "coverage": "covert test", + "dist": "mkdirp dist && browserify --standalone Qs lib/index.js > dist/qs.js", + "lint": "eslint lib/*.js test/*.js", + "prelint": "editorconfig-tools check * lib/* test/*", + "prepublish": "safe-publish-latest && npm run dist", + "pretest": "npm run --silent readme && npm run --silent lint", + "readme": "evalmd README.md", + "test": "npm run --silent coverage", + "tests-only": "node test" + }, + "version": "6.5.1" +} diff --git a/node_modules/qs/test/.eslintrc b/node_modules/qs/test/.eslintrc new file mode 100644 index 0000000..20175d6 --- /dev/null +++ b/node_modules/qs/test/.eslintrc @@ -0,0 +1,15 @@ +{ + "rules": { + "array-bracket-newline": 0, + "array-element-newline": 0, + "consistent-return": 2, + "max-lines": 0, + "max-nested-callbacks": [2, 3], + "max-statements": 0, + "no-buffer-constructor": 0, + "no-extend-native": 0, + "no-magic-numbers": 0, + "object-curly-newline": 0, + "sort-keys": 0 + } +} diff --git a/node_modules/qs/test/index.js b/node_modules/qs/test/index.js new file mode 100644 index 0000000..5e6bc8f --- /dev/null +++ b/node_modules/qs/test/index.js @@ -0,0 +1,7 @@ +'use strict'; + +require('./parse'); + +require('./stringify'); + +require('./utils'); diff --git a/node_modules/qs/test/parse.js b/node_modules/qs/test/parse.js new file mode 100644 index 0000000..d7d8641 --- /dev/null +++ b/node_modules/qs/test/parse.js @@ -0,0 +1,573 @@ +'use strict'; + +var test = require('tape'); +var qs = require('../'); +var utils = require('../lib/utils'); +var iconv = require('iconv-lite'); + +test('parse()', function (t) { + t.test('parses a simple string', function (st) { + st.deepEqual(qs.parse('0=foo'), { 0: 'foo' }); + st.deepEqual(qs.parse('foo=c++'), { foo: 'c ' }); + st.deepEqual(qs.parse('a[>=]=23'), { a: { '>=': '23' } }); + st.deepEqual(qs.parse('a[<=>]==23'), { a: { '<=>': '=23' } }); + st.deepEqual(qs.parse('a[==]=23'), { a: { '==': '23' } }); + st.deepEqual(qs.parse('foo', { strictNullHandling: true }), { foo: null }); + st.deepEqual(qs.parse('foo'), { foo: '' }); + st.deepEqual(qs.parse('foo='), { foo: '' }); + st.deepEqual(qs.parse('foo=bar'), { foo: 'bar' }); + st.deepEqual(qs.parse(' foo = bar = baz '), { ' foo ': ' bar = baz ' }); + st.deepEqual(qs.parse('foo=bar=baz'), { foo: 'bar=baz' }); + st.deepEqual(qs.parse('foo=bar&bar=baz'), { foo: 'bar', bar: 'baz' }); + st.deepEqual(qs.parse('foo2=bar2&baz2='), { foo2: 'bar2', baz2: '' }); + st.deepEqual(qs.parse('foo=bar&baz', { strictNullHandling: true }), { foo: 'bar', baz: null }); + st.deepEqual(qs.parse('foo=bar&baz'), { foo: 'bar', baz: '' }); + st.deepEqual(qs.parse('cht=p3&chd=t:60,40&chs=250x100&chl=Hello|World'), { + cht: 'p3', + chd: 't:60,40', + chs: '250x100', + chl: 'Hello|World' + }); + st.end(); + }); + + t.test('allows enabling dot notation', function (st) { + st.deepEqual(qs.parse('a.b=c'), { 'a.b': 'c' }); + st.deepEqual(qs.parse('a.b=c', { allowDots: true }), { a: { b: 'c' } }); + st.end(); + }); + + t.deepEqual(qs.parse('a[b]=c'), { a: { b: 'c' } }, 'parses a single nested string'); + t.deepEqual(qs.parse('a[b][c]=d'), { a: { b: { c: 'd' } } }, 'parses a double nested string'); + t.deepEqual( + qs.parse('a[b][c][d][e][f][g][h]=i'), + { a: { b: { c: { d: { e: { f: { '[g][h]': 'i' } } } } } } }, + 'defaults to a depth of 5' + ); + + t.test('only parses one level when depth = 1', function (st) { + st.deepEqual(qs.parse('a[b][c]=d', { depth: 1 }), { a: { b: { '[c]': 'd' } } }); + st.deepEqual(qs.parse('a[b][c][d]=e', { depth: 1 }), { a: { b: { '[c][d]': 'e' } } }); + st.end(); + }); + + t.deepEqual(qs.parse('a=b&a=c'), { a: ['b', 'c'] }, 'parses a simple array'); + + t.test('parses an explicit array', function (st) { + st.deepEqual(qs.parse('a[]=b'), { a: ['b'] }); + st.deepEqual(qs.parse('a[]=b&a[]=c'), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a[]=b&a[]=c&a[]=d'), { a: ['b', 'c', 'd'] }); + st.end(); + }); + + t.test('parses a mix of simple and explicit arrays', function (st) { + st.deepEqual(qs.parse('a=b&a[]=c'), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a[]=b&a=c'), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a[0]=b&a=c'), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a=b&a[0]=c'), { a: ['b', 'c'] }); + + st.deepEqual(qs.parse('a[1]=b&a=c', { arrayLimit: 20 }), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a[]=b&a=c', { arrayLimit: 0 }), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a[]=b&a=c'), { a: ['b', 'c'] }); + + st.deepEqual(qs.parse('a=b&a[1]=c', { arrayLimit: 20 }), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a=b&a[]=c', { arrayLimit: 0 }), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a=b&a[]=c'), { a: ['b', 'c'] }); + + st.end(); + }); + + t.test('parses a nested array', function (st) { + st.deepEqual(qs.parse('a[b][]=c&a[b][]=d'), { a: { b: ['c', 'd'] } }); + st.deepEqual(qs.parse('a[>=]=25'), { a: { '>=': '25' } }); + st.end(); + }); + + t.test('allows to specify array indices', function (st) { + st.deepEqual(qs.parse('a[1]=c&a[0]=b&a[2]=d'), { a: ['b', 'c', 'd'] }); + st.deepEqual(qs.parse('a[1]=c&a[0]=b'), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a[1]=c', { arrayLimit: 20 }), { a: ['c'] }); + st.deepEqual(qs.parse('a[1]=c', { arrayLimit: 0 }), { a: { 1: 'c' } }); + st.deepEqual(qs.parse('a[1]=c'), { a: ['c'] }); + st.end(); + }); + + t.test('limits specific array indices to arrayLimit', function (st) { + st.deepEqual(qs.parse('a[20]=a', { arrayLimit: 20 }), { a: ['a'] }); + st.deepEqual(qs.parse('a[21]=a', { arrayLimit: 20 }), { a: { 21: 'a' } }); + st.end(); + }); + + t.deepEqual(qs.parse('a[12b]=c'), { a: { '12b': 'c' } }, 'supports keys that begin with a number'); + + t.test('supports encoded = signs', function (st) { + st.deepEqual(qs.parse('he%3Dllo=th%3Dere'), { 'he=llo': 'th=ere' }); + st.end(); + }); + + t.test('is ok with url encoded strings', function (st) { + st.deepEqual(qs.parse('a[b%20c]=d'), { a: { 'b c': 'd' } }); + st.deepEqual(qs.parse('a[b]=c%20d'), { a: { b: 'c d' } }); + st.end(); + }); + + t.test('allows brackets in the value', function (st) { + st.deepEqual(qs.parse('pets=["tobi"]'), { pets: '["tobi"]' }); + st.deepEqual(qs.parse('operators=[">=", "<="]'), { operators: '[">=", "<="]' }); + st.end(); + }); + + t.test('allows empty values', function (st) { + st.deepEqual(qs.parse(''), {}); + st.deepEqual(qs.parse(null), {}); + st.deepEqual(qs.parse(undefined), {}); + st.end(); + }); + + t.test('transforms arrays to objects', function (st) { + st.deepEqual(qs.parse('foo[0]=bar&foo[bad]=baz'), { foo: { 0: 'bar', bad: 'baz' } }); + st.deepEqual(qs.parse('foo[bad]=baz&foo[0]=bar'), { foo: { bad: 'baz', 0: 'bar' } }); + st.deepEqual(qs.parse('foo[bad]=baz&foo[]=bar'), { foo: { bad: 'baz', 0: 'bar' } }); + st.deepEqual(qs.parse('foo[]=bar&foo[bad]=baz'), { foo: { 0: 'bar', bad: 'baz' } }); + st.deepEqual(qs.parse('foo[bad]=baz&foo[]=bar&foo[]=foo'), { foo: { bad: 'baz', 0: 'bar', 1: 'foo' } }); + st.deepEqual(qs.parse('foo[0][a]=a&foo[0][b]=b&foo[1][a]=aa&foo[1][b]=bb'), { foo: [{ a: 'a', b: 'b' }, { a: 'aa', b: 'bb' }] }); + + st.deepEqual(qs.parse('a[]=b&a[t]=u&a[hasOwnProperty]=c', { allowPrototypes: false }), { a: { 0: 'b', t: 'u' } }); + st.deepEqual(qs.parse('a[]=b&a[t]=u&a[hasOwnProperty]=c', { allowPrototypes: true }), { a: { 0: 'b', t: 'u', hasOwnProperty: 'c' } }); + st.deepEqual(qs.parse('a[]=b&a[hasOwnProperty]=c&a[x]=y', { allowPrototypes: false }), { a: { 0: 'b', x: 'y' } }); + st.deepEqual(qs.parse('a[]=b&a[hasOwnProperty]=c&a[x]=y', { allowPrototypes: true }), { a: { 0: 'b', hasOwnProperty: 'c', x: 'y' } }); + st.end(); + }); + + t.test('transforms arrays to objects (dot notation)', function (st) { + st.deepEqual(qs.parse('foo[0].baz=bar&fool.bad=baz', { allowDots: true }), { foo: [{ baz: 'bar' }], fool: { bad: 'baz' } }); + st.deepEqual(qs.parse('foo[0].baz=bar&fool.bad.boo=baz', { allowDots: true }), { foo: [{ baz: 'bar' }], fool: { bad: { boo: 'baz' } } }); + st.deepEqual(qs.parse('foo[0][0].baz=bar&fool.bad=baz', { allowDots: true }), { foo: [[{ baz: 'bar' }]], fool: { bad: 'baz' } }); + st.deepEqual(qs.parse('foo[0].baz[0]=15&foo[0].bar=2', { allowDots: true }), { foo: [{ baz: ['15'], bar: '2' }] }); + st.deepEqual(qs.parse('foo[0].baz[0]=15&foo[0].baz[1]=16&foo[0].bar=2', { allowDots: true }), { foo: [{ baz: ['15', '16'], bar: '2' }] }); + st.deepEqual(qs.parse('foo.bad=baz&foo[0]=bar', { allowDots: true }), { foo: { bad: 'baz', 0: 'bar' } }); + st.deepEqual(qs.parse('foo.bad=baz&foo[]=bar', { allowDots: true }), { foo: { bad: 'baz', 0: 'bar' } }); + st.deepEqual(qs.parse('foo[]=bar&foo.bad=baz', { allowDots: true }), { foo: { 0: 'bar', bad: 'baz' } }); + st.deepEqual(qs.parse('foo.bad=baz&foo[]=bar&foo[]=foo', { allowDots: true }), { foo: { bad: 'baz', 0: 'bar', 1: 'foo' } }); + st.deepEqual(qs.parse('foo[0].a=a&foo[0].b=b&foo[1].a=aa&foo[1].b=bb', { allowDots: true }), { foo: [{ a: 'a', b: 'b' }, { a: 'aa', b: 'bb' }] }); + st.end(); + }); + + t.test('correctly prunes undefined values when converting an array to an object', function (st) { + st.deepEqual(qs.parse('a[2]=b&a[99999999]=c'), { a: { 2: 'b', 99999999: 'c' } }); + st.end(); + }); + + t.test('supports malformed uri characters', function (st) { + st.deepEqual(qs.parse('{%:%}', { strictNullHandling: true }), { '{%:%}': null }); + st.deepEqual(qs.parse('{%:%}='), { '{%:%}': '' }); + st.deepEqual(qs.parse('foo=%:%}'), { foo: '%:%}' }); + st.end(); + }); + + t.test('doesn\'t produce empty keys', function (st) { + st.deepEqual(qs.parse('_r=1&'), { _r: '1' }); + st.end(); + }); + + t.test('cannot access Object prototype', function (st) { + qs.parse('constructor[prototype][bad]=bad'); + qs.parse('bad[constructor][prototype][bad]=bad'); + st.equal(typeof Object.prototype.bad, 'undefined'); + st.end(); + }); + + t.test('parses arrays of objects', function (st) { + st.deepEqual(qs.parse('a[][b]=c'), { a: [{ b: 'c' }] }); + st.deepEqual(qs.parse('a[0][b]=c'), { a: [{ b: 'c' }] }); + st.end(); + }); + + t.test('allows for empty strings in arrays', function (st) { + st.deepEqual(qs.parse('a[]=b&a[]=&a[]=c'), { a: ['b', '', 'c'] }); + + st.deepEqual( + qs.parse('a[0]=b&a[1]&a[2]=c&a[19]=', { strictNullHandling: true, arrayLimit: 20 }), + { a: ['b', null, 'c', ''] }, + 'with arrayLimit 20 + array indices: null then empty string works' + ); + st.deepEqual( + qs.parse('a[]=b&a[]&a[]=c&a[]=', { strictNullHandling: true, arrayLimit: 0 }), + { a: ['b', null, 'c', ''] }, + 'with arrayLimit 0 + array brackets: null then empty string works' + ); + + st.deepEqual( + qs.parse('a[0]=b&a[1]=&a[2]=c&a[19]', { strictNullHandling: true, arrayLimit: 20 }), + { a: ['b', '', 'c', null] }, + 'with arrayLimit 20 + array indices: empty string then null works' + ); + st.deepEqual( + qs.parse('a[]=b&a[]=&a[]=c&a[]', { strictNullHandling: true, arrayLimit: 0 }), + { a: ['b', '', 'c', null] }, + 'with arrayLimit 0 + array brackets: empty string then null works' + ); + + st.deepEqual( + qs.parse('a[]=&a[]=b&a[]=c'), + { a: ['', 'b', 'c'] }, + 'array brackets: empty strings work' + ); + st.end(); + }); + + t.test('compacts sparse arrays', function (st) { + st.deepEqual(qs.parse('a[10]=1&a[2]=2', { arrayLimit: 20 }), { a: ['2', '1'] }); + st.deepEqual(qs.parse('a[1][b][2][c]=1', { arrayLimit: 20 }), { a: [{ b: [{ c: '1' }] }] }); + st.deepEqual(qs.parse('a[1][2][3][c]=1', { arrayLimit: 20 }), { a: [[[{ c: '1' }]]] }); + st.deepEqual(qs.parse('a[1][2][3][c][1]=1', { arrayLimit: 20 }), { a: [[[{ c: ['1'] }]]] }); + st.end(); + }); + + t.test('parses semi-parsed strings', function (st) { + st.deepEqual(qs.parse({ 'a[b]': 'c' }), { a: { b: 'c' } }); + st.deepEqual(qs.parse({ 'a[b]': 'c', 'a[d]': 'e' }), { a: { b: 'c', d: 'e' } }); + st.end(); + }); + + t.test('parses buffers correctly', function (st) { + var b = new Buffer('test'); + st.deepEqual(qs.parse({ a: b }), { a: b }); + st.end(); + }); + + t.test('continues parsing when no parent is found', function (st) { + st.deepEqual(qs.parse('[]=&a=b'), { 0: '', a: 'b' }); + st.deepEqual(qs.parse('[]&a=b', { strictNullHandling: true }), { 0: null, a: 'b' }); + st.deepEqual(qs.parse('[foo]=bar'), { foo: 'bar' }); + st.end(); + }); + + t.test('does not error when parsing a very long array', function (st) { + var str = 'a[]=a'; + while (Buffer.byteLength(str) < 128 * 1024) { + str = str + '&' + str; + } + + st.doesNotThrow(function () { + qs.parse(str); + }); + + st.end(); + }); + + t.test('should not throw when a native prototype has an enumerable property', { parallel: false }, function (st) { + Object.prototype.crash = ''; + Array.prototype.crash = ''; + st.doesNotThrow(qs.parse.bind(null, 'a=b')); + st.deepEqual(qs.parse('a=b'), { a: 'b' }); + st.doesNotThrow(qs.parse.bind(null, 'a[][b]=c')); + st.deepEqual(qs.parse('a[][b]=c'), { a: [{ b: 'c' }] }); + delete Object.prototype.crash; + delete Array.prototype.crash; + st.end(); + }); + + t.test('parses a string with an alternative string delimiter', function (st) { + st.deepEqual(qs.parse('a=b;c=d', { delimiter: ';' }), { a: 'b', c: 'd' }); + st.end(); + }); + + t.test('parses a string with an alternative RegExp delimiter', function (st) { + st.deepEqual(qs.parse('a=b; c=d', { delimiter: /[;,] */ }), { a: 'b', c: 'd' }); + st.end(); + }); + + t.test('does not use non-splittable objects as delimiters', function (st) { + st.deepEqual(qs.parse('a=b&c=d', { delimiter: true }), { a: 'b', c: 'd' }); + st.end(); + }); + + t.test('allows overriding parameter limit', function (st) { + st.deepEqual(qs.parse('a=b&c=d', { parameterLimit: 1 }), { a: 'b' }); + st.end(); + }); + + t.test('allows setting the parameter limit to Infinity', function (st) { + st.deepEqual(qs.parse('a=b&c=d', { parameterLimit: Infinity }), { a: 'b', c: 'd' }); + st.end(); + }); + + t.test('allows overriding array limit', function (st) { + st.deepEqual(qs.parse('a[0]=b', { arrayLimit: -1 }), { a: { 0: 'b' } }); + st.deepEqual(qs.parse('a[-1]=b', { arrayLimit: -1 }), { a: { '-1': 'b' } }); + st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayLimit: 0 }), { a: { 0: 'b', 1: 'c' } }); + st.end(); + }); + + t.test('allows disabling array parsing', function (st) { + st.deepEqual(qs.parse('a[0]=b&a[1]=c', { parseArrays: false }), { a: { 0: 'b', 1: 'c' } }); + st.end(); + }); + + t.test('allows for query string prefix', function (st) { + st.deepEqual(qs.parse('?foo=bar', { ignoreQueryPrefix: true }), { foo: 'bar' }); + st.deepEqual(qs.parse('foo=bar', { ignoreQueryPrefix: true }), { foo: 'bar' }); + st.deepEqual(qs.parse('?foo=bar', { ignoreQueryPrefix: false }), { '?foo': 'bar' }); + st.end(); + }); + + t.test('parses an object', function (st) { + var input = { + 'user[name]': { 'pop[bob]': 3 }, + 'user[email]': null + }; + + var expected = { + user: { + name: { 'pop[bob]': 3 }, + email: null + } + }; + + var result = qs.parse(input); + + st.deepEqual(result, expected); + st.end(); + }); + + t.test('parses an object in dot notation', function (st) { + var input = { + 'user.name': { 'pop[bob]': 3 }, + 'user.email.': null + }; + + var expected = { + user: { + name: { 'pop[bob]': 3 }, + email: null + } + }; + + var result = qs.parse(input, { allowDots: true }); + + st.deepEqual(result, expected); + st.end(); + }); + + t.test('parses an object and not child values', function (st) { + var input = { + 'user[name]': { 'pop[bob]': { test: 3 } }, + 'user[email]': null + }; + + var expected = { + user: { + name: { 'pop[bob]': { test: 3 } }, + email: null + } + }; + + var result = qs.parse(input); + + st.deepEqual(result, expected); + st.end(); + }); + + t.test('does not blow up when Buffer global is missing', function (st) { + var tempBuffer = global.Buffer; + delete global.Buffer; + var result = qs.parse('a=b&c=d'); + global.Buffer = tempBuffer; + st.deepEqual(result, { a: 'b', c: 'd' }); + st.end(); + }); + + t.test('does not crash when parsing circular references', function (st) { + var a = {}; + a.b = a; + + var parsed; + + st.doesNotThrow(function () { + parsed = qs.parse({ 'foo[bar]': 'baz', 'foo[baz]': a }); + }); + + st.equal('foo' in parsed, true, 'parsed has "foo" property'); + st.equal('bar' in parsed.foo, true); + st.equal('baz' in parsed.foo, true); + st.equal(parsed.foo.bar, 'baz'); + st.deepEqual(parsed.foo.baz, a); + st.end(); + }); + + t.test('does not crash when parsing deep objects', function (st) { + var parsed; + var str = 'foo'; + + for (var i = 0; i < 5000; i++) { + str += '[p]'; + } + + str += '=bar'; + + st.doesNotThrow(function () { + parsed = qs.parse(str, { depth: 5000 }); + }); + + st.equal('foo' in parsed, true, 'parsed has "foo" property'); + + var depth = 0; + var ref = parsed.foo; + while ((ref = ref.p)) { + depth += 1; + } + + st.equal(depth, 5000, 'parsed is 5000 properties deep'); + + st.end(); + }); + + t.test('parses null objects correctly', { skip: !Object.create }, function (st) { + var a = Object.create(null); + a.b = 'c'; + + st.deepEqual(qs.parse(a), { b: 'c' }); + var result = qs.parse({ a: a }); + st.equal('a' in result, true, 'result has "a" property'); + st.deepEqual(result.a, a); + st.end(); + }); + + t.test('parses dates correctly', function (st) { + var now = new Date(); + st.deepEqual(qs.parse({ a: now }), { a: now }); + st.end(); + }); + + t.test('parses regular expressions correctly', function (st) { + var re = /^test$/; + st.deepEqual(qs.parse({ a: re }), { a: re }); + st.end(); + }); + + t.test('does not allow overwriting prototype properties', function (st) { + st.deepEqual(qs.parse('a[hasOwnProperty]=b', { allowPrototypes: false }), {}); + st.deepEqual(qs.parse('hasOwnProperty=b', { allowPrototypes: false }), {}); + + st.deepEqual( + qs.parse('toString', { allowPrototypes: false }), + {}, + 'bare "toString" results in {}' + ); + + st.end(); + }); + + t.test('can allow overwriting prototype properties', function (st) { + st.deepEqual(qs.parse('a[hasOwnProperty]=b', { allowPrototypes: true }), { a: { hasOwnProperty: 'b' } }); + st.deepEqual(qs.parse('hasOwnProperty=b', { allowPrototypes: true }), { hasOwnProperty: 'b' }); + + st.deepEqual( + qs.parse('toString', { allowPrototypes: true }), + { toString: '' }, + 'bare "toString" results in { toString: "" }' + ); + + st.end(); + }); + + t.test('params starting with a closing bracket', function (st) { + st.deepEqual(qs.parse(']=toString'), { ']': 'toString' }); + st.deepEqual(qs.parse(']]=toString'), { ']]': 'toString' }); + st.deepEqual(qs.parse(']hello]=toString'), { ']hello]': 'toString' }); + st.end(); + }); + + t.test('params starting with a starting bracket', function (st) { + st.deepEqual(qs.parse('[=toString'), { '[': 'toString' }); + st.deepEqual(qs.parse('[[=toString'), { '[[': 'toString' }); + st.deepEqual(qs.parse('[hello[=toString'), { '[hello[': 'toString' }); + st.end(); + }); + + t.test('add keys to objects', function (st) { + st.deepEqual( + qs.parse('a[b]=c&a=d'), + { a: { b: 'c', d: true } }, + 'can add keys to objects' + ); + + st.deepEqual( + qs.parse('a[b]=c&a=toString'), + { a: { b: 'c' } }, + 'can not overwrite prototype' + ); + + st.deepEqual( + qs.parse('a[b]=c&a=toString', { allowPrototypes: true }), + { a: { b: 'c', toString: true } }, + 'can overwrite prototype with allowPrototypes true' + ); + + st.deepEqual( + qs.parse('a[b]=c&a=toString', { plainObjects: true }), + { a: { b: 'c', toString: true } }, + 'can overwrite prototype with plainObjects true' + ); + + st.end(); + }); + + t.test('can return null objects', { skip: !Object.create }, function (st) { + var expected = Object.create(null); + expected.a = Object.create(null); + expected.a.b = 'c'; + expected.a.hasOwnProperty = 'd'; + st.deepEqual(qs.parse('a[b]=c&a[hasOwnProperty]=d', { plainObjects: true }), expected); + st.deepEqual(qs.parse(null, { plainObjects: true }), Object.create(null)); + var expectedArray = Object.create(null); + expectedArray.a = Object.create(null); + expectedArray.a[0] = 'b'; + expectedArray.a.c = 'd'; + st.deepEqual(qs.parse('a[]=b&a[c]=d', { plainObjects: true }), expectedArray); + st.end(); + }); + + t.test('can parse with custom encoding', function (st) { + st.deepEqual(qs.parse('%8c%a7=%91%e5%8d%e3%95%7b', { + decoder: function (str) { + var reg = /%([0-9A-F]{2})/ig; + var result = []; + var parts = reg.exec(str); + while (parts) { + result.push(parseInt(parts[1], 16)); + parts = reg.exec(str); + } + return iconv.decode(new Buffer(result), 'shift_jis').toString(); + } + }), { 県: '大阪府' }); + st.end(); + }); + + t.test('receives the default decoder as a second argument', function (st) { + st.plan(1); + qs.parse('a', { + decoder: function (str, defaultDecoder) { + st.equal(defaultDecoder, utils.decode); + } + }); + st.end(); + }); + + t.test('throws error with wrong decoder', function (st) { + st['throws'](function () { + qs.parse({}, { decoder: 'string' }); + }, new TypeError('Decoder has to be a function.')); + st.end(); + }); + + t.test('does not mutate the options argument', function (st) { + var options = {}; + qs.parse('a[b]=true', options); + st.deepEqual(options, {}); + st.end(); + }); + + t.end(); +}); diff --git a/node_modules/qs/test/stringify.js b/node_modules/qs/test/stringify.js new file mode 100644 index 0000000..124a99d --- /dev/null +++ b/node_modules/qs/test/stringify.js @@ -0,0 +1,596 @@ +'use strict'; + +var test = require('tape'); +var qs = require('../'); +var utils = require('../lib/utils'); +var iconv = require('iconv-lite'); + +test('stringify()', function (t) { + t.test('stringifies a querystring object', function (st) { + st.equal(qs.stringify({ a: 'b' }), 'a=b'); + st.equal(qs.stringify({ a: 1 }), 'a=1'); + st.equal(qs.stringify({ a: 1, b: 2 }), 'a=1&b=2'); + st.equal(qs.stringify({ a: 'A_Z' }), 'a=A_Z'); + st.equal(qs.stringify({ a: '€' }), 'a=%E2%82%AC'); + st.equal(qs.stringify({ a: '' }), 'a=%EE%80%80'); + st.equal(qs.stringify({ a: 'א' }), 'a=%D7%90'); + st.equal(qs.stringify({ a: '𐐷' }), 'a=%F0%90%90%B7'); + st.end(); + }); + + t.test('adds query prefix', function (st) { + st.equal(qs.stringify({ a: 'b' }, { addQueryPrefix: true }), '?a=b'); + st.end(); + }); + + t.test('with query prefix, outputs blank string given an empty object', function (st) { + st.equal(qs.stringify({}, { addQueryPrefix: true }), ''); + st.end(); + }); + + t.test('stringifies a nested object', function (st) { + st.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c'); + st.equal(qs.stringify({ a: { b: { c: { d: 'e' } } } }), 'a%5Bb%5D%5Bc%5D%5Bd%5D=e'); + st.end(); + }); + + t.test('stringifies a nested object with dots notation', function (st) { + st.equal(qs.stringify({ a: { b: 'c' } }, { allowDots: true }), 'a.b=c'); + st.equal(qs.stringify({ a: { b: { c: { d: 'e' } } } }, { allowDots: true }), 'a.b.c.d=e'); + st.end(); + }); + + t.test('stringifies an array value', function (st) { + st.equal( + qs.stringify({ a: ['b', 'c', 'd'] }, { arrayFormat: 'indices' }), + 'a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d', + 'indices => indices' + ); + st.equal( + qs.stringify({ a: ['b', 'c', 'd'] }, { arrayFormat: 'brackets' }), + 'a%5B%5D=b&a%5B%5D=c&a%5B%5D=d', + 'brackets => brackets' + ); + st.equal( + qs.stringify({ a: ['b', 'c', 'd'] }), + 'a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d', + 'default => indices' + ); + st.end(); + }); + + t.test('omits nulls when asked', function (st) { + st.equal(qs.stringify({ a: 'b', c: null }, { skipNulls: true }), 'a=b'); + st.end(); + }); + + t.test('omits nested nulls when asked', function (st) { + st.equal(qs.stringify({ a: { b: 'c', d: null } }, { skipNulls: true }), 'a%5Bb%5D=c'); + st.end(); + }); + + t.test('omits array indices when asked', function (st) { + st.equal(qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false }), 'a=b&a=c&a=d'); + st.end(); + }); + + t.test('stringifies a nested array value', function (st) { + st.equal(qs.stringify({ a: { b: ['c', 'd'] } }, { arrayFormat: 'indices' }), 'a%5Bb%5D%5B0%5D=c&a%5Bb%5D%5B1%5D=d'); + st.equal(qs.stringify({ a: { b: ['c', 'd'] } }, { arrayFormat: 'brackets' }), 'a%5Bb%5D%5B%5D=c&a%5Bb%5D%5B%5D=d'); + st.equal(qs.stringify({ a: { b: ['c', 'd'] } }), 'a%5Bb%5D%5B0%5D=c&a%5Bb%5D%5B1%5D=d'); + st.end(); + }); + + t.test('stringifies a nested array value with dots notation', function (st) { + st.equal( + qs.stringify( + { a: { b: ['c', 'd'] } }, + { allowDots: true, encode: false, arrayFormat: 'indices' } + ), + 'a.b[0]=c&a.b[1]=d', + 'indices: stringifies with dots + indices' + ); + st.equal( + qs.stringify( + { a: { b: ['c', 'd'] } }, + { allowDots: true, encode: false, arrayFormat: 'brackets' } + ), + 'a.b[]=c&a.b[]=d', + 'brackets: stringifies with dots + brackets' + ); + st.equal( + qs.stringify( + { a: { b: ['c', 'd'] } }, + { allowDots: true, encode: false } + ), + 'a.b[0]=c&a.b[1]=d', + 'default: stringifies with dots + indices' + ); + st.end(); + }); + + t.test('stringifies an object inside an array', function (st) { + st.equal( + qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'indices' }), + 'a%5B0%5D%5Bb%5D=c', + 'indices => brackets' + ); + st.equal( + qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'brackets' }), + 'a%5B%5D%5Bb%5D=c', + 'brackets => brackets' + ); + st.equal( + qs.stringify({ a: [{ b: 'c' }] }), + 'a%5B0%5D%5Bb%5D=c', + 'default => indices' + ); + + st.equal( + qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'indices' }), + 'a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1', + 'indices => indices' + ); + + st.equal( + qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'brackets' }), + 'a%5B%5D%5Bb%5D%5Bc%5D%5B%5D=1', + 'brackets => brackets' + ); + + st.equal( + qs.stringify({ a: [{ b: { c: [1] } }] }), + 'a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1', + 'default => indices' + ); + + st.end(); + }); + + t.test('stringifies an array with mixed objects and primitives', function (st) { + st.equal( + qs.stringify({ a: [{ b: 1 }, 2, 3] }, { encode: false, arrayFormat: 'indices' }), + 'a[0][b]=1&a[1]=2&a[2]=3', + 'indices => indices' + ); + st.equal( + qs.stringify({ a: [{ b: 1 }, 2, 3] }, { encode: false, arrayFormat: 'brackets' }), + 'a[][b]=1&a[]=2&a[]=3', + 'brackets => brackets' + ); + st.equal( + qs.stringify({ a: [{ b: 1 }, 2, 3] }, { encode: false }), + 'a[0][b]=1&a[1]=2&a[2]=3', + 'default => indices' + ); + + st.end(); + }); + + t.test('stringifies an object inside an array with dots notation', function (st) { + st.equal( + qs.stringify( + { a: [{ b: 'c' }] }, + { allowDots: true, encode: false, arrayFormat: 'indices' } + ), + 'a[0].b=c', + 'indices => indices' + ); + st.equal( + qs.stringify( + { a: [{ b: 'c' }] }, + { allowDots: true, encode: false, arrayFormat: 'brackets' } + ), + 'a[].b=c', + 'brackets => brackets' + ); + st.equal( + qs.stringify( + { a: [{ b: 'c' }] }, + { allowDots: true, encode: false } + ), + 'a[0].b=c', + 'default => indices' + ); + + st.equal( + qs.stringify( + { a: [{ b: { c: [1] } }] }, + { allowDots: true, encode: false, arrayFormat: 'indices' } + ), + 'a[0].b.c[0]=1', + 'indices => indices' + ); + st.equal( + qs.stringify( + { a: [{ b: { c: [1] } }] }, + { allowDots: true, encode: false, arrayFormat: 'brackets' } + ), + 'a[].b.c[]=1', + 'brackets => brackets' + ); + st.equal( + qs.stringify( + { a: [{ b: { c: [1] } }] }, + { allowDots: true, encode: false } + ), + 'a[0].b.c[0]=1', + 'default => indices' + ); + + st.end(); + }); + + t.test('does not omit object keys when indices = false', function (st) { + st.equal(qs.stringify({ a: [{ b: 'c' }] }, { indices: false }), 'a%5Bb%5D=c'); + st.end(); + }); + + t.test('uses indices notation for arrays when indices=true', function (st) { + st.equal(qs.stringify({ a: ['b', 'c'] }, { indices: true }), 'a%5B0%5D=b&a%5B1%5D=c'); + st.end(); + }); + + t.test('uses indices notation for arrays when no arrayFormat is specified', function (st) { + st.equal(qs.stringify({ a: ['b', 'c'] }), 'a%5B0%5D=b&a%5B1%5D=c'); + st.end(); + }); + + t.test('uses indices notation for arrays when no arrayFormat=indices', function (st) { + st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'indices' }), 'a%5B0%5D=b&a%5B1%5D=c'); + st.end(); + }); + + t.test('uses repeat notation for arrays when no arrayFormat=repeat', function (st) { + st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'repeat' }), 'a=b&a=c'); + st.end(); + }); + + t.test('uses brackets notation for arrays when no arrayFormat=brackets', function (st) { + st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'brackets' }), 'a%5B%5D=b&a%5B%5D=c'); + st.end(); + }); + + t.test('stringifies a complicated object', function (st) { + st.equal(qs.stringify({ a: { b: 'c', d: 'e' } }), 'a%5Bb%5D=c&a%5Bd%5D=e'); + st.end(); + }); + + t.test('stringifies an empty value', function (st) { + st.equal(qs.stringify({ a: '' }), 'a='); + st.equal(qs.stringify({ a: null }, { strictNullHandling: true }), 'a'); + + st.equal(qs.stringify({ a: '', b: '' }), 'a=&b='); + st.equal(qs.stringify({ a: null, b: '' }, { strictNullHandling: true }), 'a&b='); + + st.equal(qs.stringify({ a: { b: '' } }), 'a%5Bb%5D='); + st.equal(qs.stringify({ a: { b: null } }, { strictNullHandling: true }), 'a%5Bb%5D'); + st.equal(qs.stringify({ a: { b: null } }, { strictNullHandling: false }), 'a%5Bb%5D='); + + st.end(); + }); + + t.test('stringifies a null object', { skip: !Object.create }, function (st) { + var obj = Object.create(null); + obj.a = 'b'; + st.equal(qs.stringify(obj), 'a=b'); + st.end(); + }); + + t.test('returns an empty string for invalid input', function (st) { + st.equal(qs.stringify(undefined), ''); + st.equal(qs.stringify(false), ''); + st.equal(qs.stringify(null), ''); + st.equal(qs.stringify(''), ''); + st.end(); + }); + + t.test('stringifies an object with a null object as a child', { skip: !Object.create }, function (st) { + var obj = { a: Object.create(null) }; + + obj.a.b = 'c'; + st.equal(qs.stringify(obj), 'a%5Bb%5D=c'); + st.end(); + }); + + t.test('drops keys with a value of undefined', function (st) { + st.equal(qs.stringify({ a: undefined }), ''); + + st.equal(qs.stringify({ a: { b: undefined, c: null } }, { strictNullHandling: true }), 'a%5Bc%5D'); + st.equal(qs.stringify({ a: { b: undefined, c: null } }, { strictNullHandling: false }), 'a%5Bc%5D='); + st.equal(qs.stringify({ a: { b: undefined, c: '' } }), 'a%5Bc%5D='); + st.end(); + }); + + t.test('url encodes values', function (st) { + st.equal(qs.stringify({ a: 'b c' }), 'a=b%20c'); + st.end(); + }); + + t.test('stringifies a date', function (st) { + var now = new Date(); + var str = 'a=' + encodeURIComponent(now.toISOString()); + st.equal(qs.stringify({ a: now }), str); + st.end(); + }); + + t.test('stringifies the weird object from qs', function (st) { + st.equal(qs.stringify({ 'my weird field': '~q1!2"\'w$5&7/z8)?' }), 'my%20weird%20field=~q1%212%22%27w%245%267%2Fz8%29%3F'); + st.end(); + }); + + t.test('skips properties that are part of the object prototype', function (st) { + Object.prototype.crash = 'test'; + st.equal(qs.stringify({ a: 'b' }), 'a=b'); + st.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c'); + delete Object.prototype.crash; + st.end(); + }); + + t.test('stringifies boolean values', function (st) { + st.equal(qs.stringify({ a: true }), 'a=true'); + st.equal(qs.stringify({ a: { b: true } }), 'a%5Bb%5D=true'); + st.equal(qs.stringify({ b: false }), 'b=false'); + st.equal(qs.stringify({ b: { c: false } }), 'b%5Bc%5D=false'); + st.end(); + }); + + t.test('stringifies buffer values', function (st) { + st.equal(qs.stringify({ a: new Buffer('test') }), 'a=test'); + st.equal(qs.stringify({ a: { b: new Buffer('test') } }), 'a%5Bb%5D=test'); + st.end(); + }); + + t.test('stringifies an object using an alternative delimiter', function (st) { + st.equal(qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' }), 'a=b;c=d'); + st.end(); + }); + + t.test('doesn\'t blow up when Buffer global is missing', function (st) { + var tempBuffer = global.Buffer; + delete global.Buffer; + var result = qs.stringify({ a: 'b', c: 'd' }); + global.Buffer = tempBuffer; + st.equal(result, 'a=b&c=d'); + st.end(); + }); + + t.test('selects properties when filter=array', function (st) { + st.equal(qs.stringify({ a: 'b' }, { filter: ['a'] }), 'a=b'); + st.equal(qs.stringify({ a: 1 }, { filter: [] }), ''); + + st.equal( + qs.stringify( + { a: { b: [1, 2, 3, 4], c: 'd' }, c: 'f' }, + { filter: ['a', 'b', 0, 2], arrayFormat: 'indices' } + ), + 'a%5Bb%5D%5B0%5D=1&a%5Bb%5D%5B2%5D=3', + 'indices => indices' + ); + st.equal( + qs.stringify( + { a: { b: [1, 2, 3, 4], c: 'd' }, c: 'f' }, + { filter: ['a', 'b', 0, 2], arrayFormat: 'brackets' } + ), + 'a%5Bb%5D%5B%5D=1&a%5Bb%5D%5B%5D=3', + 'brackets => brackets' + ); + st.equal( + qs.stringify( + { a: { b: [1, 2, 3, 4], c: 'd' }, c: 'f' }, + { filter: ['a', 'b', 0, 2] } + ), + 'a%5Bb%5D%5B0%5D=1&a%5Bb%5D%5B2%5D=3', + 'default => indices' + ); + + st.end(); + }); + + t.test('supports custom representations when filter=function', function (st) { + var calls = 0; + var obj = { a: 'b', c: 'd', e: { f: new Date(1257894000000) } }; + var filterFunc = function (prefix, value) { + calls += 1; + if (calls === 1) { + st.equal(prefix, '', 'prefix is empty'); + st.equal(value, obj); + } else if (prefix === 'c') { + return void 0; + } else if (value instanceof Date) { + st.equal(prefix, 'e[f]'); + return value.getTime(); + } + return value; + }; + + st.equal(qs.stringify(obj, { filter: filterFunc }), 'a=b&e%5Bf%5D=1257894000000'); + st.equal(calls, 5); + st.end(); + }); + + t.test('can disable uri encoding', function (st) { + st.equal(qs.stringify({ a: 'b' }, { encode: false }), 'a=b'); + st.equal(qs.stringify({ a: { b: 'c' } }, { encode: false }), 'a[b]=c'); + st.equal(qs.stringify({ a: 'b', c: null }, { strictNullHandling: true, encode: false }), 'a=b&c'); + st.end(); + }); + + t.test('can sort the keys', function (st) { + var sort = function (a, b) { + return a.localeCompare(b); + }; + st.equal(qs.stringify({ a: 'c', z: 'y', b: 'f' }, { sort: sort }), 'a=c&b=f&z=y'); + st.equal(qs.stringify({ a: 'c', z: { j: 'a', i: 'b' }, b: 'f' }, { sort: sort }), 'a=c&b=f&z%5Bi%5D=b&z%5Bj%5D=a'); + st.end(); + }); + + t.test('can sort the keys at depth 3 or more too', function (st) { + var sort = function (a, b) { + return a.localeCompare(b); + }; + st.equal( + qs.stringify( + { a: 'a', z: { zj: { zjb: 'zjb', zja: 'zja' }, zi: { zib: 'zib', zia: 'zia' } }, b: 'b' }, + { sort: sort, encode: false } + ), + 'a=a&b=b&z[zi][zia]=zia&z[zi][zib]=zib&z[zj][zja]=zja&z[zj][zjb]=zjb' + ); + st.equal( + qs.stringify( + { a: 'a', z: { zj: { zjb: 'zjb', zja: 'zja' }, zi: { zib: 'zib', zia: 'zia' } }, b: 'b' }, + { sort: null, encode: false } + ), + 'a=a&z[zj][zjb]=zjb&z[zj][zja]=zja&z[zi][zib]=zib&z[zi][zia]=zia&b=b' + ); + st.end(); + }); + + t.test('can stringify with custom encoding', function (st) { + st.equal(qs.stringify({ 県: '大阪府', '': '' }, { + encoder: function (str) { + if (str.length === 0) { + return ''; + } + var buf = iconv.encode(str, 'shiftjis'); + var result = []; + for (var i = 0; i < buf.length; ++i) { + result.push(buf.readUInt8(i).toString(16)); + } + return '%' + result.join('%'); + } + }), '%8c%a7=%91%e5%8d%e3%95%7b&='); + st.end(); + }); + + t.test('receives the default encoder as a second argument', function (st) { + st.plan(2); + qs.stringify({ a: 1 }, { + encoder: function (str, defaultEncoder) { + st.equal(defaultEncoder, utils.encode); + } + }); + st.end(); + }); + + t.test('throws error with wrong encoder', function (st) { + st['throws'](function () { + qs.stringify({}, { encoder: 'string' }); + }, new TypeError('Encoder has to be a function.')); + st.end(); + }); + + t.test('can use custom encoder for a buffer object', { skip: typeof Buffer === 'undefined' }, function (st) { + st.equal(qs.stringify({ a: new Buffer([1]) }, { + encoder: function (buffer) { + if (typeof buffer === 'string') { + return buffer; + } + return String.fromCharCode(buffer.readUInt8(0) + 97); + } + }), 'a=b'); + st.end(); + }); + + t.test('serializeDate option', function (st) { + var date = new Date(); + st.equal( + qs.stringify({ a: date }), + 'a=' + date.toISOString().replace(/:/g, '%3A'), + 'default is toISOString' + ); + + var mutatedDate = new Date(); + mutatedDate.toISOString = function () { + throw new SyntaxError(); + }; + st['throws'](function () { + mutatedDate.toISOString(); + }, SyntaxError); + st.equal( + qs.stringify({ a: mutatedDate }), + 'a=' + Date.prototype.toISOString.call(mutatedDate).replace(/:/g, '%3A'), + 'toISOString works even when method is not locally present' + ); + + var specificDate = new Date(6); + st.equal( + qs.stringify( + { a: specificDate }, + { serializeDate: function (d) { return d.getTime() * 7; } } + ), + 'a=42', + 'custom serializeDate function called' + ); + + st.end(); + }); + + t.test('RFC 1738 spaces serialization', function (st) { + st.equal(qs.stringify({ a: 'b c' }, { format: qs.formats.RFC1738 }), 'a=b+c'); + st.equal(qs.stringify({ 'a b': 'c d' }, { format: qs.formats.RFC1738 }), 'a+b=c+d'); + st.end(); + }); + + t.test('RFC 3986 spaces serialization', function (st) { + st.equal(qs.stringify({ a: 'b c' }, { format: qs.formats.RFC3986 }), 'a=b%20c'); + st.equal(qs.stringify({ 'a b': 'c d' }, { format: qs.formats.RFC3986 }), 'a%20b=c%20d'); + st.end(); + }); + + t.test('Backward compatibility to RFC 3986', function (st) { + st.equal(qs.stringify({ a: 'b c' }), 'a=b%20c'); + st.end(); + }); + + t.test('Edge cases and unknown formats', function (st) { + ['UFO1234', false, 1234, null, {}, []].forEach( + function (format) { + st['throws']( + function () { + qs.stringify({ a: 'b c' }, { format: format }); + }, + new TypeError('Unknown format option provided.') + ); + } + ); + st.end(); + }); + + t.test('encodeValuesOnly', function (st) { + st.equal( + qs.stringify( + { a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] }, + { encodeValuesOnly: true } + ), + 'a=b&c[0]=d&c[1]=e%3Df&f[0][0]=g&f[1][0]=h' + ); + st.equal( + qs.stringify( + { a: 'b', c: ['d', 'e'], f: [['g'], ['h']] } + ), + 'a=b&c%5B0%5D=d&c%5B1%5D=e&f%5B0%5D%5B0%5D=g&f%5B1%5D%5B0%5D=h' + ); + st.end(); + }); + + t.test('encodeValuesOnly - strictNullHandling', function (st) { + st.equal( + qs.stringify( + { a: { b: null } }, + { encodeValuesOnly: true, strictNullHandling: true } + ), + 'a[b]' + ); + st.end(); + }); + + t.test('does not mutate the options argument', function (st) { + var options = {}; + qs.stringify({}, options); + st.deepEqual(options, {}); + st.end(); + }); + + t.end(); +}); diff --git a/node_modules/qs/test/utils.js b/node_modules/qs/test/utils.js new file mode 100644 index 0000000..eff4011 --- /dev/null +++ b/node_modules/qs/test/utils.js @@ -0,0 +1,34 @@ +'use strict'; + +var test = require('tape'); +var utils = require('../lib/utils'); + +test('merge()', function (t) { + t.deepEqual(utils.merge({ a: 'b' }, { a: 'c' }), { a: ['b', 'c'] }, 'merges two objects with the same key'); + + var oneMerged = utils.merge({ foo: 'bar' }, { foo: { first: '123' } }); + t.deepEqual(oneMerged, { foo: ['bar', { first: '123' }] }, 'merges a standalone and an object into an array'); + + var twoMerged = utils.merge({ foo: ['bar', { first: '123' }] }, { foo: { second: '456' } }); + t.deepEqual(twoMerged, { foo: { 0: 'bar', 1: { first: '123' }, second: '456' } }, 'merges a standalone and two objects into an array'); + + var sandwiched = utils.merge({ foo: ['bar', { first: '123', second: '456' }] }, { foo: 'baz' }); + t.deepEqual(sandwiched, { foo: ['bar', { first: '123', second: '456' }, 'baz'] }, 'merges an object sandwiched by two standalones into an array'); + + var nestedArrays = utils.merge({ foo: ['baz'] }, { foo: ['bar', 'xyzzy'] }); + t.deepEqual(nestedArrays, { foo: ['baz', 'bar', 'xyzzy'] }); + + t.end(); +}); + +test('assign()', function (t) { + var target = { a: 1, b: 2 }; + var source = { b: 3, c: 4 }; + var result = utils.assign(target, source); + + t.equal(result, target, 'returns the target'); + t.deepEqual(target, { a: 1, b: 3, c: 4 }, 'target and source are merged'); + t.deepEqual(source, { b: 3, c: 4 }, 'source is untouched'); + + t.end(); +}); diff --git a/node_modules/rc/.npmignore b/node_modules/rc/.npmignore new file mode 100644 index 0000000..13abef4 --- /dev/null +++ b/node_modules/rc/.npmignore @@ -0,0 +1,3 @@ +node_modules +node_modules/* +npm_debug.log diff --git a/node_modules/rc/LICENSE.APACHE2 b/node_modules/rc/LICENSE.APACHE2 new file mode 100644 index 0000000..6366c04 --- /dev/null +++ b/node_modules/rc/LICENSE.APACHE2 @@ -0,0 +1,15 @@ +Apache License, Version 2.0 + +Copyright (c) 2011 Dominic Tarr + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. diff --git a/node_modules/rc/LICENSE.BSD b/node_modules/rc/LICENSE.BSD new file mode 100644 index 0000000..96bb796 --- /dev/null +++ b/node_modules/rc/LICENSE.BSD @@ -0,0 +1,26 @@ +Copyright (c) 2013, Dominic Tarr +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +1. Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +The views and conclusions contained in the software and documentation are those +of the authors and should not be interpreted as representing official policies, +either expressed or implied, of the FreeBSD Project. diff --git a/node_modules/rc/LICENSE.MIT b/node_modules/rc/LICENSE.MIT new file mode 100644 index 0000000..6eafbd7 --- /dev/null +++ b/node_modules/rc/LICENSE.MIT @@ -0,0 +1,24 @@ +The MIT License + +Copyright (c) 2011 Dominic Tarr + +Permission is hereby granted, free of charge, +to any person obtaining a copy of this software and +associated documentation files (the "Software"), to +deal in the Software without restriction, including +without limitation the rights to use, copy, modify, +merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom +the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice +shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR +ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/rc/README.md b/node_modules/rc/README.md new file mode 100644 index 0000000..65a5f06 --- /dev/null +++ b/node_modules/rc/README.md @@ -0,0 +1,149 @@ +# rc + +The non-configurable configuration loader for lazy people. + +## Usage + +The only option is to pass rc the name of your app, and your default configuration. + +```javascript +var conf = require('rc')(appname, { + //defaults go here. + port: 2468, + + //defaults which are objects will be merged, not replaced + views: { + engine: 'jade' + } +}); +``` + +`rc` will return your configuration options merged with the defaults you specify. +If you pass in a predefined defaults object, it will be mutated: + +```javascript +var conf = {}; +require('rc')(appname, conf); +``` + +If `rc` finds any config files for your app, the returned config object will have +a `configs` array containing their paths: + +```javascript +var appCfg = require('rc')(appname, conf); +appCfg.configs[0] // /etc/appnamerc +appCfg.configs[1] // /home/dominictarr/.config/appname +appCfg.config // same as appCfg.configs[appCfg.configs.length - 1] +``` + +## Standards + +Given your application name (`appname`), rc will look in all the obvious places for configuration. + + * command line arguments (parsed by minimist) + * environment variables prefixed with `${appname}_` + * or use "\_\_" to indicate nested properties
_(e.g. `appname_foo__bar__baz` => `foo.bar.baz`)_ + * if you passed an option `--config file` then from that file + * a local `.${appname}rc` or the first found looking in `./ ../ ../../ ../../../` etc. + * `$HOME/.${appname}rc` + * `$HOME/.${appname}/config` + * `$HOME/.config/${appname}` + * `$HOME/.config/${appname}/config` + * `/etc/${appname}rc` + * `/etc/${appname}/config` + * the defaults object you passed in. + +All configuration sources that were found will be flattened into one object, +so that sources **earlier** in this list override later ones. + + +## Configuration File Formats + +Configuration files (e.g. `.appnamerc`) may be in either [json](http://json.org/example) or [ini](http://en.wikipedia.org/wiki/INI_file) format. The example configurations below are equivalent: + + +#### Formatted as `ini` + +``` +; You can include comments in `ini` format if you want. + +dependsOn=0.10.0 + + +; `rc` has built-in support for ini sections, see? + +[commands] + www = ./commands/www + console = ./commands/repl + + +; You can even do nested sections + +[generators.options] + engine = ejs + +[generators.modules] + new = generate-new + engine = generate-backend + +``` + +#### Formatted as `json` + +```javascript +{ + // You can even comment your JSON, if you want + "dependsOn": "0.10.0", + "commands": { + "www": "./commands/www", + "console": "./commands/repl" + }, + "generators": { + "options": { + "engine": "ejs" + }, + "modules": { + "new": "generate-new", + "backend": "generate-backend" + } + } +} +``` + +Comments are stripped from JSON config via [strip-json-comments](https://github.com/sindresorhus/strip-json-comments). + +> Since ini, and env variables do not have a standard for types, your application needs be prepared for strings. + + + +## Advanced Usage + +#### Pass in your own `argv` + +You may pass in your own `argv` as the third argument to `rc`. This is in case you want to [use your own command-line opts parser](https://github.com/dominictarr/rc/pull/12). + +```javascript +require('rc')(appname, defaults, customArgvParser); +``` + +## Pass in your own parser + +If you have a special need to use a non-standard parser, +you can do so by passing in the parser as the 4th argument. +(leave the 3rd as null to get the default args parser) + +```javascript +require('rc')(appname, defaults, null, parser); +``` + +This may also be used to force a more strict format, +such as strict, valid JSON only. + +## Note on Performance + +`rc` is running `fs.statSync`-- so make sure you don't use it in a hot code path (e.g. a request handler) + + +## License + +Multi-licensed under the two-clause BSD License, MIT License, or Apache License, version 2.0 diff --git a/node_modules/rc/browser.js b/node_modules/rc/browser.js new file mode 100644 index 0000000..8c230c5 --- /dev/null +++ b/node_modules/rc/browser.js @@ -0,0 +1,7 @@ + +// when this is loaded into the browser, +// just use the defaults... + +module.exports = function (name, defaults) { + return defaults +} diff --git a/node_modules/rc/index.js b/node_modules/rc/index.js new file mode 100644 index 0000000..6f8f113 --- /dev/null +++ b/node_modules/rc/index.js @@ -0,0 +1,60 @@ +#! /usr/bin/env node +var cc = require('./lib/utils') +var join = require('path').join +var deepExtend = require('deep-extend') +var etc = '/etc' +var win = process.platform === "win32" +var home = win + ? process.env.USERPROFILE + : process.env.HOME + +module.exports = function (name, defaults, argv, parse) { + if('string' !== typeof name) + throw new Error('rc(name): name *must* be string') + if(!argv) + argv = require('minimist')(process.argv.slice(2)) + defaults = ( + 'string' === typeof defaults + ? cc.json(defaults) : defaults + ) || {} + + parse = parse || cc.parse + + var env = cc.env(name + '_') + + var configs = [defaults] + var configFiles = [] + function addConfigFile (file) { + if (configFiles.indexOf(file) >= 0) return + var fileConfig = cc.file(file) + if (fileConfig) { + configs.push(parse(fileConfig)) + configFiles.push(file) + } + } + + // which files do we look at? + if (!win) + [join(etc, name, 'config'), + join(etc, name + 'rc')].forEach(addConfigFile) + if (home) + [join(home, '.config', name, 'config'), + join(home, '.config', name), + join(home, '.' + name, 'config'), + join(home, '.' + name + 'rc')].forEach(addConfigFile) + addConfigFile(cc.find('.'+name+'rc')) + if (env.config) addConfigFile(env.config) + if (argv.config) addConfigFile(argv.config) + + return deepExtend.apply(null, configs.concat([ + env, + argv, + configFiles.length ? {configs: configFiles, config: configFiles[configFiles.length - 1]} : undefined, + ])) +} + +if(!module.parent) { + console.log( + JSON.stringify(module.exports(process.argv[2]), false, 2) + ) +} diff --git a/node_modules/rc/lib/utils.js b/node_modules/rc/lib/utils.js new file mode 100644 index 0000000..8b3beff --- /dev/null +++ b/node_modules/rc/lib/utils.js @@ -0,0 +1,104 @@ +'use strict'; +var fs = require('fs') +var ini = require('ini') +var path = require('path') +var stripJsonComments = require('strip-json-comments') + +var parse = exports.parse = function (content) { + + //if it ends in .json or starts with { then it must be json. + //must be done this way, because ini accepts everything. + //can't just try and parse it and let it throw if it's not ini. + //everything is ini. even json with a syntax error. + + if(/^\s*{/.test(content)) + return JSON.parse(stripJsonComments(content)) + return ini.parse(content) + +} + +var file = exports.file = function () { + var args = [].slice.call(arguments).filter(function (arg) { return arg != null }) + + //path.join breaks if it's a not a string, so just skip this. + for(var i in args) + if('string' !== typeof args[i]) + return + + var file = path.join.apply(null, args) + var content + try { + return fs.readFileSync(file,'utf-8') + } catch (err) { + return + } +} + +var json = exports.json = function () { + var content = file.apply(null, arguments) + return content ? parse(content) : null +} + +var env = exports.env = function (prefix, env) { + env = env || process.env + var obj = {} + var l = prefix.length + for(var k in env) { + if(k.toLowerCase().indexOf(prefix.toLowerCase()) === 0) { + + var keypath = k.substring(l).split('__') + + // Trim empty strings from keypath array + var _emptyStringIndex + while ((_emptyStringIndex=keypath.indexOf('')) > -1) { + keypath.splice(_emptyStringIndex, 1) + } + + var cursor = obj + keypath.forEach(function _buildSubObj(_subkey,i){ + + // (check for _subkey first so we ignore empty strings) + // (check for cursor to avoid assignment to primitive objects) + if (!_subkey || typeof cursor !== 'object') + return + + // If this is the last key, just stuff the value in there + // Assigns actual value from env variable to final key + // (unless it's just an empty string- in that case use the last valid key) + if (i === keypath.length-1) + cursor[_subkey] = env[k] + + + // Build sub-object if nothing already exists at the keypath + if (cursor[_subkey] === undefined) + cursor[_subkey] = {} + + // Increment cursor used to track the object at the current depth + cursor = cursor[_subkey] + + }) + + } + + } + + return obj +} + +var find = exports.find = function () { + var rel = path.join.apply(null, [].slice.call(arguments)) + + function find(start, rel) { + var file = path.join(start, rel) + try { + fs.statSync(file) + return file + } catch (err) { + if(path.dirname(start) !== start) // root + return find(path.dirname(start), rel) + } + } + return find(process.cwd(), rel) +} + + diff --git a/node_modules/rc/package.json b/node_modules/rc/package.json new file mode 100644 index 0000000..0e5f4f0 --- /dev/null +++ b/node_modules/rc/package.json @@ -0,0 +1,64 @@ +{ + "_from": "rc@^1.1.2", + "_id": "rc@1.2.2", + "_inBundle": false, + "_integrity": "sha1-2M6ctX6NZNnHut2YdsfDTL48cHc=", + "_location": "/rc", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "rc@^1.1.2", + "name": "rc", + "escapedName": "rc", + "rawSpec": "^1.1.2", + "saveSpec": null, + "fetchSpec": "^1.1.2" + }, + "_requiredBy": [ + "/electron-download" + ], + "_resolved": "https://registry.npmjs.org/rc/-/rc-1.2.2.tgz", + "_shasum": "d8ce9cb57e8d64d9c7badd9876c7c34cbe3c7077", + "_spec": "rc@^1.1.2", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\electron-download", + "author": { + "name": "Dominic Tarr", + "email": "dominic.tarr@gmail.com", + "url": "dominictarr.com" + }, + "bin": { + "rc": "./index.js" + }, + "browser": "browser.js", + "bugs": { + "url": "https://github.com/dominictarr/rc/issues" + }, + "bundleDependencies": false, + "dependencies": { + "deep-extend": "~0.4.0", + "ini": "~1.3.0", + "minimist": "^1.2.0", + "strip-json-comments": "~2.0.1" + }, + "deprecated": false, + "description": "hardwired configuration loader", + "homepage": "https://github.com/dominictarr/rc#readme", + "keywords": [ + "config", + "rc", + "unix", + "defaults" + ], + "license": "(BSD-2-Clause OR MIT OR Apache-2.0)", + "main": "index.js", + "name": "rc", + "repository": { + "type": "git", + "url": "git+https://github.com/dominictarr/rc.git" + }, + "scripts": { + "test": "set -e; node test/test.js; node test/ini.js; node test/nested-env-vars.js" + }, + "version": "1.2.2" +} diff --git a/node_modules/rc/test/ini.js b/node_modules/rc/test/ini.js new file mode 100644 index 0000000..e6857f8 --- /dev/null +++ b/node_modules/rc/test/ini.js @@ -0,0 +1,16 @@ +var cc =require('../lib/utils') +var INI = require('ini') +var assert = require('assert') + +function test(obj) { + + var _json, _ini + var json = cc.parse (_json = JSON.stringify(obj)) + var ini = cc.parse (_ini = INI.stringify(obj)) + console.log(_ini, _json) + assert.deepEqual(json, ini) +} + + +test({hello: true}) + diff --git a/node_modules/rc/test/nested-env-vars.js b/node_modules/rc/test/nested-env-vars.js new file mode 100644 index 0000000..0ecd176 --- /dev/null +++ b/node_modules/rc/test/nested-env-vars.js @@ -0,0 +1,50 @@ + +var seed = Math.random(); +var n = 'rc'+ seed; +var N = 'RC'+ seed; +var assert = require('assert') + + +// Basic usage +process.env[n+'_someOpt__a'] = 42 +process.env[n+'_someOpt__x__'] = 99 +process.env[n+'_someOpt__a__b'] = 186 +process.env[n+'_someOpt__a__b__c'] = 243 +process.env[n+'_someOpt__x__y'] = 1862 +process.env[n+'_someOpt__z'] = 186577 + +// Should ignore empty strings from orphaned '__' +process.env[n+'_someOpt__z__x__'] = 18629 +process.env[n+'_someOpt__w__w__'] = 18629 + +// Leading '__' should ignore everything up to 'z' +process.env[n+'___z__i__'] = 9999 + +// should ignore case for config name section. +process.env[N+'_test_upperCase'] = 187 + +function testPrefix(prefix) { + var config = require('../')(prefix, { + option: true + }) + + console.log('\n\n------ nested-env-vars ------\n',{prefix: prefix}, '\n', config); + + assert.equal(config.option, true) + assert.equal(config.someOpt.a, 42) + assert.equal(config.someOpt.x, 99) + // Should not override `a` once it's been set + assert.equal(config.someOpt.a/*.b*/, 42) + // Should not override `x` once it's been set + assert.equal(config.someOpt.x/*.y*/, 99) + assert.equal(config.someOpt.z, 186577) + // Should not override `z` once it's been set + assert.equal(config.someOpt.z/*.x*/, 186577) + assert.equal(config.someOpt.w.w, 18629) + assert.equal(config.z.i, 9999) + + assert.equal(config.test_upperCase, 187) +} + +testPrefix(n); +testPrefix(N); diff --git a/node_modules/rc/test/test.js b/node_modules/rc/test/test.js new file mode 100644 index 0000000..4f63351 --- /dev/null +++ b/node_modules/rc/test/test.js @@ -0,0 +1,59 @@ + +var n = 'rc'+Math.random() +var assert = require('assert') + +process.env[n+'_envOption'] = 42 + +var config = require('../')(n, { + option: true +}) + +console.log(config) + +assert.equal(config.option, true) +assert.equal(config.envOption, 42) + +var customArgv = require('../')(n, { + option: true +}, { // nopt-like argv + option: false, + envOption: 24, + argv: { + remain: [], + cooked: ['--no-option', '--envOption', '24'], + original: ['--no-option', '--envOption=24'] + } +}) + +console.log(customArgv) + +assert.equal(customArgv.option, false) +assert.equal(customArgv.envOption, 24) + +var fs = require('fs') +var path = require('path') +var jsonrc = path.resolve('.' + n + 'rc'); + +fs.writeFileSync(jsonrc, [ + '{', + '// json overrides default', + '"option": false,', + '/* env overrides json */', + '"envOption": 24', + '}' +].join('\n')); + +var commentedJSON = require('../')(n, { + option: true +}) + +fs.unlinkSync(jsonrc); + +console.log(commentedJSON) + +assert.equal(commentedJSON.option, false) +assert.equal(commentedJSON.envOption, 42) + +assert.equal(commentedJSON.config, jsonrc) +assert.equal(commentedJSON.configs.length, 1) +assert.equal(commentedJSON.configs[0], jsonrc) diff --git a/node_modules/read-pkg-up/index.js b/node_modules/read-pkg-up/index.js new file mode 100644 index 0000000..beb3d48 --- /dev/null +++ b/node_modules/read-pkg-up/index.js @@ -0,0 +1,31 @@ +'use strict'; +var findUp = require('find-up'); +var readPkg = require('read-pkg'); + +module.exports = function (opts) { + return findUp('package.json', opts).then(function (fp) { + if (!fp) { + return {}; + } + + return readPkg(fp, opts).then(function (pkg) { + return { + pkg: pkg, + path: fp + }; + }); + }); +}; + +module.exports.sync = function (opts) { + var fp = findUp.sync('package.json', opts); + + if (!fp) { + return {}; + } + + return { + pkg: readPkg.sync(fp, opts), + path: fp + }; +}; diff --git a/node_modules/read-pkg-up/license b/node_modules/read-pkg-up/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/read-pkg-up/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/read-pkg-up/package.json b/node_modules/read-pkg-up/package.json new file mode 100644 index 0000000..923506c --- /dev/null +++ b/node_modules/read-pkg-up/package.json @@ -0,0 +1,91 @@ +{ + "_from": "read-pkg-up@^1.0.1", + "_id": "read-pkg-up@1.0.1", + "_inBundle": false, + "_integrity": "sha1-nWPBMnbAZZGNV/ACpX9AobZD+wI=", + "_location": "/read-pkg-up", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "read-pkg-up@^1.0.1", + "name": "read-pkg-up", + "escapedName": "read-pkg-up", + "rawSpec": "^1.0.1", + "saveSpec": null, + "fetchSpec": "^1.0.1" + }, + "_requiredBy": [ + "/meow" + ], + "_resolved": "https://registry.npmjs.org/read-pkg-up/-/read-pkg-up-1.0.1.tgz", + "_shasum": "9d63c13276c065918d57f002a57f40a1b643fb02", + "_spec": "read-pkg-up@^1.0.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\meow", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/read-pkg-up/issues" + }, + "bundleDependencies": false, + "dependencies": { + "find-up": "^1.0.0", + "read-pkg": "^1.0.0" + }, + "deprecated": false, + "description": "Read the closest package.json file", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/read-pkg-up#readme", + "keywords": [ + "json", + "read", + "parse", + "file", + "fs", + "graceful", + "load", + "pkg", + "package", + "find", + "up", + "find-up", + "findup", + "look-up", + "look", + "file", + "search", + "match", + "package", + "resolve", + "parent", + "parents", + "folder", + "directory", + "dir", + "walk", + "walking", + "path" + ], + "license": "MIT", + "name": "read-pkg-up", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/read-pkg-up.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.0.1" +} diff --git a/node_modules/read-pkg-up/readme.md b/node_modules/read-pkg-up/readme.md new file mode 100644 index 0000000..dbd88f3 --- /dev/null +++ b/node_modules/read-pkg-up/readme.md @@ -0,0 +1,79 @@ +# read-pkg-up [![Build Status](https://travis-ci.org/sindresorhus/read-pkg-up.svg?branch=master)](https://travis-ci.org/sindresorhus/read-pkg-up) + +> Read the closest package.json file + + +## Why + +- [Finds the closest package.json](https://github.com/sindresorhus/find-up) +- [Gracefully handles filesystem issues](https://github.com/isaacs/node-graceful-fs) +- [Strips UTF-8 BOM](https://github.com/sindresorhus/strip-bom) +- [Throws more helpful JSON errors](https://github.com/sindresorhus/parse-json) +- [Normalizes the data](https://github.com/npm/normalize-package-data#what-normalization-currently-entails) + + +## Install + +``` +$ npm install --save read-pkg-up +``` + + +## Usage + +```js +var readPkgUp = require('read-pkg-up'); + +readPkgUp().then(function (result) { + console.log(result); + /* + { + pkg: { + name: 'awesome-package', + version: '1.0.0', + ... + }, + path: '/Users/sindresorhus/dev/awesome-package' + } + */ +}); +``` + + +## API + +### readPkgUp([options]) + +Returns a promise that resolves to a result object. + +### readPkgUp.sync([options]) + +Returns a result object. + +#### options + +##### cwd + +Type: `string` +Default: `.` + +Directory to start looking for a package.json file. + +##### normalize + +Type: `boolean` +Default: `true` + +[Normalize](https://github.com/npm/normalize-package-data#what-normalization-currently-entails) the package data. + + +## Related + +- [read-pkg](https://github.com/sindresorhus/read-pkg) - Read a package.json file +- [find-up](https://github.com/sindresorhus/find-up) - Find a file by walking up parent directories +- [pkg-conf](https://github.com/sindresorhus/pkg-conf) - Get namespaced config from the closest package.json + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/read-pkg/index.js b/node_modules/read-pkg/index.js new file mode 100644 index 0000000..c5c3afa --- /dev/null +++ b/node_modules/read-pkg/index.js @@ -0,0 +1,48 @@ +'use strict'; +var path = require('path'); +var loadJsonFile = require('load-json-file'); +var normalizePackageData = require('normalize-package-data'); +var pathType = require('path-type'); + +module.exports = function (fp, opts) { + if (typeof fp !== 'string') { + opts = fp; + fp = '.'; + } + + opts = opts || {}; + + return pathType.dir(fp) + .then(function (isDir) { + if (isDir) { + fp = path.join(fp, 'package.json'); + } + + return loadJsonFile(fp); + }) + .then(function (x) { + if (opts.normalize !== false) { + normalizePackageData(x); + } + + return x; + }); +}; + +module.exports.sync = function (fp, opts) { + if (typeof fp !== 'string') { + opts = fp; + fp = '.'; + } + + opts = opts || {}; + fp = pathType.dirSync(fp) ? path.join(fp, 'package.json') : fp; + + var x = loadJsonFile.sync(fp); + + if (opts.normalize !== false) { + normalizePackageData(x); + } + + return x; +}; diff --git a/node_modules/read-pkg/license b/node_modules/read-pkg/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/read-pkg/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/read-pkg/package.json b/node_modules/read-pkg/package.json new file mode 100644 index 0000000..5a4479b --- /dev/null +++ b/node_modules/read-pkg/package.json @@ -0,0 +1,74 @@ +{ + "_from": "read-pkg@^1.0.0", + "_id": "read-pkg@1.1.0", + "_inBundle": false, + "_integrity": "sha1-9f+qXs0pyzHAR0vKfXVra7KePyg=", + "_location": "/read-pkg", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "read-pkg@^1.0.0", + "name": "read-pkg", + "escapedName": "read-pkg", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/read-pkg-up" + ], + "_resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-1.1.0.tgz", + "_shasum": "f5ffaa5ecd29cb31c0474bca7d756b6bb29e3f28", + "_spec": "read-pkg@^1.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\read-pkg-up", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/read-pkg/issues" + }, + "bundleDependencies": false, + "dependencies": { + "load-json-file": "^1.0.0", + "normalize-package-data": "^2.3.2", + "path-type": "^1.0.0" + }, + "deprecated": false, + "description": "Read a package.json file", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/read-pkg#readme", + "keywords": [ + "json", + "read", + "parse", + "file", + "fs", + "graceful", + "load", + "pkg", + "package", + "normalize" + ], + "license": "MIT", + "name": "read-pkg", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/read-pkg.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.1.0" +} diff --git a/node_modules/read-pkg/readme.md b/node_modules/read-pkg/readme.md new file mode 100644 index 0000000..9a0d4cc --- /dev/null +++ b/node_modules/read-pkg/readme.md @@ -0,0 +1,79 @@ +# read-pkg [![Build Status](https://travis-ci.org/sindresorhus/read-pkg.svg?branch=master)](https://travis-ci.org/sindresorhus/read-pkg) + +> Read a package.json file + + +## Why + +- [Gracefully handles filesystem issues](https://github.com/isaacs/node-graceful-fs) +- [Strips UTF-8 BOM](https://github.com/sindresorhus/strip-bom) +- [Throws more helpful JSON errors](https://github.com/sindresorhus/parse-json) +- [Normalizes the data](https://github.com/npm/normalize-package-data#what-normalization-currently-entails) + + +## Install + +``` +$ npm install --save read-pkg +``` + + +## Usage + +```js +var readPkg = require('read-pkg'); + +readPkg().then(function (pkg) { + console.log(pkg); + //=> {name: 'read-pkg', ...} +}); + +readPkg(__dirname).then(function (pkg) { + console.log(pkg); + //=> {name: 'read-pkg', ...} +}); + +readPkg(path.join('unicorn', 'package.json')).then(function (pkg) { + console.log(pkg); + //=> {name: 'read-pkg', ...} +}); +``` + + +## API + +### readPkg([path], [options]) + +Returns a promise that resolves to the parsed JSON. + +### readPkg.sync([path], [options]) + +Returns the parsed JSON. + +#### path + +Type: `string` +Default: `.` + +Path to a `package.json` file or its directory. + +#### options + +##### normalize + +Type: `boolean` +Default: `true` + +[Normalize](https://github.com/npm/normalize-package-data#what-normalization-currently-entails) the package data. + + +## Related + +- [read-pkg-up](https://github.com/sindresorhus/read-pkg-up) - Read the closest package.json file +- [write-pkg](https://github.com/sindresorhus/write-pkg) - Write a `package.json` file +- [load-json-file](https://github.com/sindresorhus/load-json-file) - Read and parse a JSON file + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/readable-stream/.npmignore b/node_modules/readable-stream/.npmignore new file mode 100644 index 0000000..38344f8 --- /dev/null +++ b/node_modules/readable-stream/.npmignore @@ -0,0 +1,5 @@ +build/ +test/ +examples/ +fs.js +zlib.js \ No newline at end of file diff --git a/node_modules/readable-stream/LICENSE b/node_modules/readable-stream/LICENSE new file mode 100644 index 0000000..e3d4e69 --- /dev/null +++ b/node_modules/readable-stream/LICENSE @@ -0,0 +1,18 @@ +Copyright Joyent, Inc. and other Node contributors. All rights reserved. +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to +deal in the Software without restriction, including without limitation the +rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +sell copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +IN THE SOFTWARE. diff --git a/node_modules/readable-stream/README.md b/node_modules/readable-stream/README.md new file mode 100644 index 0000000..e46b823 --- /dev/null +++ b/node_modules/readable-stream/README.md @@ -0,0 +1,15 @@ +# readable-stream + +***Node-core streams for userland*** + +[![NPM](https://nodei.co/npm/readable-stream.png?downloads=true&downloadRank=true)](https://nodei.co/npm/readable-stream/) +[![NPM](https://nodei.co/npm-dl/readable-stream.png&months=6&height=3)](https://nodei.co/npm/readable-stream/) + +This package is a mirror of the Streams2 and Streams3 implementations in Node-core. + +If you want to guarantee a stable streams base, regardless of what version of Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core. + +**readable-stream** comes in two major versions, v1.0.x and v1.1.x. The former tracks the Streams2 implementation in Node 0.10, including bug-fixes and minor improvements as they are added. The latter tracks Streams3 as it develops in Node 0.11; we will likely see a v1.2.x branch for Node 0.12. + +**readable-stream** uses proper patch-level versioning so if you pin to `"~1.0.0"` you’ll get the latest Node 0.10 Streams2 implementation, including any fixes and minor non-breaking improvements. The patch-level versions of 1.0.x and 1.1.x should mirror the patch-level versions of Node-core releases. You should prefer the **1.0.x** releases for now and when you’re ready to start using Streams3, pin to `"~1.1.0"` + diff --git a/node_modules/readable-stream/duplex.js b/node_modules/readable-stream/duplex.js new file mode 100644 index 0000000..ca807af --- /dev/null +++ b/node_modules/readable-stream/duplex.js @@ -0,0 +1 @@ +module.exports = require("./lib/_stream_duplex.js") diff --git a/node_modules/readable-stream/float.patch b/node_modules/readable-stream/float.patch new file mode 100644 index 0000000..b984607 --- /dev/null +++ b/node_modules/readable-stream/float.patch @@ -0,0 +1,923 @@ +diff --git a/lib/_stream_duplex.js b/lib/_stream_duplex.js +index c5a741c..a2e0d8e 100644 +--- a/lib/_stream_duplex.js ++++ b/lib/_stream_duplex.js +@@ -26,8 +26,8 @@ + + module.exports = Duplex; + var util = require('util'); +-var Readable = require('_stream_readable'); +-var Writable = require('_stream_writable'); ++var Readable = require('./_stream_readable'); ++var Writable = require('./_stream_writable'); + + util.inherits(Duplex, Readable); + +diff --git a/lib/_stream_passthrough.js b/lib/_stream_passthrough.js +index a5e9864..330c247 100644 +--- a/lib/_stream_passthrough.js ++++ b/lib/_stream_passthrough.js +@@ -25,7 +25,7 @@ + + module.exports = PassThrough; + +-var Transform = require('_stream_transform'); ++var Transform = require('./_stream_transform'); + var util = require('util'); + util.inherits(PassThrough, Transform); + +diff --git a/lib/_stream_readable.js b/lib/_stream_readable.js +index 0c3fe3e..90a8298 100644 +--- a/lib/_stream_readable.js ++++ b/lib/_stream_readable.js +@@ -23,10 +23,34 @@ module.exports = Readable; + Readable.ReadableState = ReadableState; + + var EE = require('events').EventEmitter; ++if (!EE.listenerCount) EE.listenerCount = function(emitter, type) { ++ return emitter.listeners(type).length; ++}; ++ ++if (!global.setImmediate) global.setImmediate = function setImmediate(fn) { ++ return setTimeout(fn, 0); ++}; ++if (!global.clearImmediate) global.clearImmediate = function clearImmediate(i) { ++ return clearTimeout(i); ++}; ++ + var Stream = require('stream'); + var util = require('util'); ++if (!util.isUndefined) { ++ var utilIs = require('core-util-is'); ++ for (var f in utilIs) { ++ util[f] = utilIs[f]; ++ } ++} + var StringDecoder; +-var debug = util.debuglog('stream'); ++var debug; ++if (util.debuglog) ++ debug = util.debuglog('stream'); ++else try { ++ debug = require('debuglog')('stream'); ++} catch (er) { ++ debug = function() {}; ++} + + util.inherits(Readable, Stream); + +@@ -380,7 +404,7 @@ function chunkInvalid(state, chunk) { + + + function onEofChunk(stream, state) { +- if (state.decoder && !state.ended) { ++ if (state.decoder && !state.ended && state.decoder.end) { + var chunk = state.decoder.end(); + if (chunk && chunk.length) { + state.buffer.push(chunk); +diff --git a/lib/_stream_transform.js b/lib/_stream_transform.js +index b1f9fcc..b0caf57 100644 +--- a/lib/_stream_transform.js ++++ b/lib/_stream_transform.js +@@ -64,8 +64,14 @@ + + module.exports = Transform; + +-var Duplex = require('_stream_duplex'); ++var Duplex = require('./_stream_duplex'); + var util = require('util'); ++if (!util.isUndefined) { ++ var utilIs = require('core-util-is'); ++ for (var f in utilIs) { ++ util[f] = utilIs[f]; ++ } ++} + util.inherits(Transform, Duplex); + + +diff --git a/lib/_stream_writable.js b/lib/_stream_writable.js +index ba2e920..f49288b 100644 +--- a/lib/_stream_writable.js ++++ b/lib/_stream_writable.js +@@ -27,6 +27,12 @@ module.exports = Writable; + Writable.WritableState = WritableState; + + var util = require('util'); ++if (!util.isUndefined) { ++ var utilIs = require('core-util-is'); ++ for (var f in utilIs) { ++ util[f] = utilIs[f]; ++ } ++} + var Stream = require('stream'); + + util.inherits(Writable, Stream); +@@ -119,7 +125,7 @@ function WritableState(options, stream) { + function Writable(options) { + // Writable ctor is applied to Duplexes, though they're not + // instanceof Writable, they're instanceof Readable. +- if (!(this instanceof Writable) && !(this instanceof Stream.Duplex)) ++ if (!(this instanceof Writable) && !(this instanceof require('./_stream_duplex'))) + return new Writable(options); + + this._writableState = new WritableState(options, this); +diff --git a/test/simple/test-stream-big-push.js b/test/simple/test-stream-big-push.js +index e3787e4..8cd2127 100644 +--- a/test/simple/test-stream-big-push.js ++++ b/test/simple/test-stream-big-push.js +@@ -21,7 +21,7 @@ + + var common = require('../common'); + var assert = require('assert'); +-var stream = require('stream'); ++var stream = require('../../'); + var str = 'asdfasdfasdfasdfasdf'; + + var r = new stream.Readable({ +diff --git a/test/simple/test-stream-end-paused.js b/test/simple/test-stream-end-paused.js +index bb73777..d40efc7 100644 +--- a/test/simple/test-stream-end-paused.js ++++ b/test/simple/test-stream-end-paused.js +@@ -25,7 +25,7 @@ var gotEnd = false; + + // Make sure we don't miss the end event for paused 0-length streams + +-var Readable = require('stream').Readable; ++var Readable = require('../../').Readable; + var stream = new Readable(); + var calledRead = false; + stream._read = function() { +diff --git a/test/simple/test-stream-pipe-after-end.js b/test/simple/test-stream-pipe-after-end.js +index b46ee90..0be8366 100644 +--- a/test/simple/test-stream-pipe-after-end.js ++++ b/test/simple/test-stream-pipe-after-end.js +@@ -22,8 +22,8 @@ + var common = require('../common'); + var assert = require('assert'); + +-var Readable = require('_stream_readable'); +-var Writable = require('_stream_writable'); ++var Readable = require('../../lib/_stream_readable'); ++var Writable = require('../../lib/_stream_writable'); + var util = require('util'); + + util.inherits(TestReadable, Readable); +diff --git a/test/simple/test-stream-pipe-cleanup.js b/test/simple/test-stream-pipe-cleanup.js +deleted file mode 100644 +index f689358..0000000 +--- a/test/simple/test-stream-pipe-cleanup.js ++++ /dev/null +@@ -1,122 +0,0 @@ +-// Copyright Joyent, Inc. and other Node contributors. +-// +-// Permission is hereby granted, free of charge, to any person obtaining a +-// copy of this software and associated documentation files (the +-// "Software"), to deal in the Software without restriction, including +-// without limitation the rights to use, copy, modify, merge, publish, +-// distribute, sublicense, and/or sell copies of the Software, and to permit +-// persons to whom the Software is furnished to do so, subject to the +-// following conditions: +-// +-// The above copyright notice and this permission notice shall be included +-// in all copies or substantial portions of the Software. +-// +-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +-// USE OR OTHER DEALINGS IN THE SOFTWARE. +- +-// This test asserts that Stream.prototype.pipe does not leave listeners +-// hanging on the source or dest. +- +-var common = require('../common'); +-var stream = require('stream'); +-var assert = require('assert'); +-var util = require('util'); +- +-function Writable() { +- this.writable = true; +- this.endCalls = 0; +- stream.Stream.call(this); +-} +-util.inherits(Writable, stream.Stream); +-Writable.prototype.end = function() { +- this.endCalls++; +-}; +- +-Writable.prototype.destroy = function() { +- this.endCalls++; +-}; +- +-function Readable() { +- this.readable = true; +- stream.Stream.call(this); +-} +-util.inherits(Readable, stream.Stream); +- +-function Duplex() { +- this.readable = true; +- Writable.call(this); +-} +-util.inherits(Duplex, Writable); +- +-var i = 0; +-var limit = 100; +- +-var w = new Writable(); +- +-var r; +- +-for (i = 0; i < limit; i++) { +- r = new Readable(); +- r.pipe(w); +- r.emit('end'); +-} +-assert.equal(0, r.listeners('end').length); +-assert.equal(limit, w.endCalls); +- +-w.endCalls = 0; +- +-for (i = 0; i < limit; i++) { +- r = new Readable(); +- r.pipe(w); +- r.emit('close'); +-} +-assert.equal(0, r.listeners('close').length); +-assert.equal(limit, w.endCalls); +- +-w.endCalls = 0; +- +-r = new Readable(); +- +-for (i = 0; i < limit; i++) { +- w = new Writable(); +- r.pipe(w); +- w.emit('close'); +-} +-assert.equal(0, w.listeners('close').length); +- +-r = new Readable(); +-w = new Writable(); +-var d = new Duplex(); +-r.pipe(d); // pipeline A +-d.pipe(w); // pipeline B +-assert.equal(r.listeners('end').length, 2); // A.onend, A.cleanup +-assert.equal(r.listeners('close').length, 2); // A.onclose, A.cleanup +-assert.equal(d.listeners('end').length, 2); // B.onend, B.cleanup +-assert.equal(d.listeners('close').length, 3); // A.cleanup, B.onclose, B.cleanup +-assert.equal(w.listeners('end').length, 0); +-assert.equal(w.listeners('close').length, 1); // B.cleanup +- +-r.emit('end'); +-assert.equal(d.endCalls, 1); +-assert.equal(w.endCalls, 0); +-assert.equal(r.listeners('end').length, 0); +-assert.equal(r.listeners('close').length, 0); +-assert.equal(d.listeners('end').length, 2); // B.onend, B.cleanup +-assert.equal(d.listeners('close').length, 2); // B.onclose, B.cleanup +-assert.equal(w.listeners('end').length, 0); +-assert.equal(w.listeners('close').length, 1); // B.cleanup +- +-d.emit('end'); +-assert.equal(d.endCalls, 1); +-assert.equal(w.endCalls, 1); +-assert.equal(r.listeners('end').length, 0); +-assert.equal(r.listeners('close').length, 0); +-assert.equal(d.listeners('end').length, 0); +-assert.equal(d.listeners('close').length, 0); +-assert.equal(w.listeners('end').length, 0); +-assert.equal(w.listeners('close').length, 0); +diff --git a/test/simple/test-stream-pipe-error-handling.js b/test/simple/test-stream-pipe-error-handling.js +index c5d724b..c7d6b7d 100644 +--- a/test/simple/test-stream-pipe-error-handling.js ++++ b/test/simple/test-stream-pipe-error-handling.js +@@ -21,7 +21,7 @@ + + var common = require('../common'); + var assert = require('assert'); +-var Stream = require('stream').Stream; ++var Stream = require('../../').Stream; + + (function testErrorListenerCatches() { + var source = new Stream(); +diff --git a/test/simple/test-stream-pipe-event.js b/test/simple/test-stream-pipe-event.js +index cb9d5fe..56f8d61 100644 +--- a/test/simple/test-stream-pipe-event.js ++++ b/test/simple/test-stream-pipe-event.js +@@ -20,7 +20,7 @@ + // USE OR OTHER DEALINGS IN THE SOFTWARE. + + var common = require('../common'); +-var stream = require('stream'); ++var stream = require('../../'); + var assert = require('assert'); + var util = require('util'); + +diff --git a/test/simple/test-stream-push-order.js b/test/simple/test-stream-push-order.js +index f2e6ec2..a5c9bf9 100644 +--- a/test/simple/test-stream-push-order.js ++++ b/test/simple/test-stream-push-order.js +@@ -20,7 +20,7 @@ + // USE OR OTHER DEALINGS IN THE SOFTWARE. + + var common = require('../common.js'); +-var Readable = require('stream').Readable; ++var Readable = require('../../').Readable; + var assert = require('assert'); + + var s = new Readable({ +diff --git a/test/simple/test-stream-push-strings.js b/test/simple/test-stream-push-strings.js +index 06f43dc..1701a9a 100644 +--- a/test/simple/test-stream-push-strings.js ++++ b/test/simple/test-stream-push-strings.js +@@ -22,7 +22,7 @@ + var common = require('../common'); + var assert = require('assert'); + +-var Readable = require('stream').Readable; ++var Readable = require('../../').Readable; + var util = require('util'); + + util.inherits(MyStream, Readable); +diff --git a/test/simple/test-stream-readable-event.js b/test/simple/test-stream-readable-event.js +index ba6a577..a8e6f7b 100644 +--- a/test/simple/test-stream-readable-event.js ++++ b/test/simple/test-stream-readable-event.js +@@ -22,7 +22,7 @@ + var common = require('../common'); + var assert = require('assert'); + +-var Readable = require('stream').Readable; ++var Readable = require('../../').Readable; + + (function first() { + // First test, not reading when the readable is added. +diff --git a/test/simple/test-stream-readable-flow-recursion.js b/test/simple/test-stream-readable-flow-recursion.js +index 2891ad6..11689ba 100644 +--- a/test/simple/test-stream-readable-flow-recursion.js ++++ b/test/simple/test-stream-readable-flow-recursion.js +@@ -27,7 +27,7 @@ var assert = require('assert'); + // more data continuously, but without triggering a nextTick + // warning or RangeError. + +-var Readable = require('stream').Readable; ++var Readable = require('../../').Readable; + + // throw an error if we trigger a nextTick warning. + process.throwDeprecation = true; +diff --git a/test/simple/test-stream-unshift-empty-chunk.js b/test/simple/test-stream-unshift-empty-chunk.js +index 0c96476..7827538 100644 +--- a/test/simple/test-stream-unshift-empty-chunk.js ++++ b/test/simple/test-stream-unshift-empty-chunk.js +@@ -24,7 +24,7 @@ var assert = require('assert'); + + // This test verifies that stream.unshift(Buffer(0)) or + // stream.unshift('') does not set state.reading=false. +-var Readable = require('stream').Readable; ++var Readable = require('../../').Readable; + + var r = new Readable(); + var nChunks = 10; +diff --git a/test/simple/test-stream-unshift-read-race.js b/test/simple/test-stream-unshift-read-race.js +index 83fd9fa..17c18aa 100644 +--- a/test/simple/test-stream-unshift-read-race.js ++++ b/test/simple/test-stream-unshift-read-race.js +@@ -29,7 +29,7 @@ var assert = require('assert'); + // 3. push() after the EOF signaling null is an error. + // 4. _read() is not called after pushing the EOF null chunk. + +-var stream = require('stream'); ++var stream = require('../../'); + var hwm = 10; + var r = stream.Readable({ highWaterMark: hwm }); + var chunks = 10; +@@ -51,7 +51,14 @@ r._read = function(n) { + + function push(fast) { + assert(!pushedNull, 'push() after null push'); +- var c = pos >= data.length ? null : data.slice(pos, pos + n); ++ var c; ++ if (pos >= data.length) ++ c = null; ++ else { ++ if (n + pos > data.length) ++ n = data.length - pos; ++ c = data.slice(pos, pos + n); ++ } + pushedNull = c === null; + if (fast) { + pos += n; +diff --git a/test/simple/test-stream-writev.js b/test/simple/test-stream-writev.js +index 5b49e6e..b5321f3 100644 +--- a/test/simple/test-stream-writev.js ++++ b/test/simple/test-stream-writev.js +@@ -22,7 +22,7 @@ + var common = require('../common'); + var assert = require('assert'); + +-var stream = require('stream'); ++var stream = require('../../'); + + var queue = []; + for (var decode = 0; decode < 2; decode++) { +diff --git a/test/simple/test-stream2-basic.js b/test/simple/test-stream2-basic.js +index 3814bf0..248c1be 100644 +--- a/test/simple/test-stream2-basic.js ++++ b/test/simple/test-stream2-basic.js +@@ -21,7 +21,7 @@ + + + var common = require('../common.js'); +-var R = require('_stream_readable'); ++var R = require('../../lib/_stream_readable'); + var assert = require('assert'); + + var util = require('util'); +diff --git a/test/simple/test-stream2-compatibility.js b/test/simple/test-stream2-compatibility.js +index 6cdd4e9..f0fa84b 100644 +--- a/test/simple/test-stream2-compatibility.js ++++ b/test/simple/test-stream2-compatibility.js +@@ -21,7 +21,7 @@ + + + var common = require('../common.js'); +-var R = require('_stream_readable'); ++var R = require('../../lib/_stream_readable'); + var assert = require('assert'); + + var util = require('util'); +diff --git a/test/simple/test-stream2-finish-pipe.js b/test/simple/test-stream2-finish-pipe.js +index 39b274f..006a19b 100644 +--- a/test/simple/test-stream2-finish-pipe.js ++++ b/test/simple/test-stream2-finish-pipe.js +@@ -20,7 +20,7 @@ + // USE OR OTHER DEALINGS IN THE SOFTWARE. + + var common = require('../common.js'); +-var stream = require('stream'); ++var stream = require('../../'); + var Buffer = require('buffer').Buffer; + + var r = new stream.Readable(); +diff --git a/test/simple/test-stream2-fs.js b/test/simple/test-stream2-fs.js +deleted file mode 100644 +index e162406..0000000 +--- a/test/simple/test-stream2-fs.js ++++ /dev/null +@@ -1,72 +0,0 @@ +-// Copyright Joyent, Inc. and other Node contributors. +-// +-// Permission is hereby granted, free of charge, to any person obtaining a +-// copy of this software and associated documentation files (the +-// "Software"), to deal in the Software without restriction, including +-// without limitation the rights to use, copy, modify, merge, publish, +-// distribute, sublicense, and/or sell copies of the Software, and to permit +-// persons to whom the Software is furnished to do so, subject to the +-// following conditions: +-// +-// The above copyright notice and this permission notice shall be included +-// in all copies or substantial portions of the Software. +-// +-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +-// USE OR OTHER DEALINGS IN THE SOFTWARE. +- +- +-var common = require('../common.js'); +-var R = require('_stream_readable'); +-var assert = require('assert'); +- +-var fs = require('fs'); +-var FSReadable = fs.ReadStream; +- +-var path = require('path'); +-var file = path.resolve(common.fixturesDir, 'x1024.txt'); +- +-var size = fs.statSync(file).size; +- +-var expectLengths = [1024]; +- +-var util = require('util'); +-var Stream = require('stream'); +- +-util.inherits(TestWriter, Stream); +- +-function TestWriter() { +- Stream.apply(this); +- this.buffer = []; +- this.length = 0; +-} +- +-TestWriter.prototype.write = function(c) { +- this.buffer.push(c.toString()); +- this.length += c.length; +- return true; +-}; +- +-TestWriter.prototype.end = function(c) { +- if (c) this.buffer.push(c.toString()); +- this.emit('results', this.buffer); +-} +- +-var r = new FSReadable(file); +-var w = new TestWriter(); +- +-w.on('results', function(res) { +- console.error(res, w.length); +- assert.equal(w.length, size); +- var l = 0; +- assert.deepEqual(res.map(function (c) { +- return c.length; +- }), expectLengths); +- console.log('ok'); +-}); +- +-r.pipe(w); +diff --git a/test/simple/test-stream2-httpclient-response-end.js b/test/simple/test-stream2-httpclient-response-end.js +deleted file mode 100644 +index 15cffc2..0000000 +--- a/test/simple/test-stream2-httpclient-response-end.js ++++ /dev/null +@@ -1,52 +0,0 @@ +-// Copyright Joyent, Inc. and other Node contributors. +-// +-// Permission is hereby granted, free of charge, to any person obtaining a +-// copy of this software and associated documentation files (the +-// "Software"), to deal in the Software without restriction, including +-// without limitation the rights to use, copy, modify, merge, publish, +-// distribute, sublicense, and/or sell copies of the Software, and to permit +-// persons to whom the Software is furnished to do so, subject to the +-// following conditions: +-// +-// The above copyright notice and this permission notice shall be included +-// in all copies or substantial portions of the Software. +-// +-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +-// USE OR OTHER DEALINGS IN THE SOFTWARE. +- +-var common = require('../common.js'); +-var assert = require('assert'); +-var http = require('http'); +-var msg = 'Hello'; +-var readable_event = false; +-var end_event = false; +-var server = http.createServer(function(req, res) { +- res.writeHead(200, {'Content-Type': 'text/plain'}); +- res.end(msg); +-}).listen(common.PORT, function() { +- http.get({port: common.PORT}, function(res) { +- var data = ''; +- res.on('readable', function() { +- console.log('readable event'); +- readable_event = true; +- data += res.read(); +- }); +- res.on('end', function() { +- console.log('end event'); +- end_event = true; +- assert.strictEqual(msg, data); +- server.close(); +- }); +- }); +-}); +- +-process.on('exit', function() { +- assert(readable_event); +- assert(end_event); +-}); +- +diff --git a/test/simple/test-stream2-large-read-stall.js b/test/simple/test-stream2-large-read-stall.js +index 2fbfbca..667985b 100644 +--- a/test/simple/test-stream2-large-read-stall.js ++++ b/test/simple/test-stream2-large-read-stall.js +@@ -30,7 +30,7 @@ var PUSHSIZE = 20; + var PUSHCOUNT = 1000; + var HWM = 50; + +-var Readable = require('stream').Readable; ++var Readable = require('../../').Readable; + var r = new Readable({ + highWaterMark: HWM + }); +@@ -39,23 +39,23 @@ var rs = r._readableState; + r._read = push; + + r.on('readable', function() { +- console.error('>> readable'); ++ //console.error('>> readable'); + do { +- console.error(' > read(%d)', READSIZE); ++ //console.error(' > read(%d)', READSIZE); + var ret = r.read(READSIZE); +- console.error(' < %j (%d remain)', ret && ret.length, rs.length); ++ //console.error(' < %j (%d remain)', ret && ret.length, rs.length); + } while (ret && ret.length === READSIZE); + +- console.error('<< after read()', +- ret && ret.length, +- rs.needReadable, +- rs.length); ++ //console.error('<< after read()', ++ // ret && ret.length, ++ // rs.needReadable, ++ // rs.length); + }); + + var endEmitted = false; + r.on('end', function() { + endEmitted = true; +- console.error('end'); ++ //console.error('end'); + }); + + var pushes = 0; +@@ -64,11 +64,11 @@ function push() { + return; + + if (pushes++ === PUSHCOUNT) { +- console.error(' push(EOF)'); ++ //console.error(' push(EOF)'); + return r.push(null); + } + +- console.error(' push #%d', pushes); ++ //console.error(' push #%d', pushes); + if (r.push(new Buffer(PUSHSIZE))) + setTimeout(push); + } +diff --git a/test/simple/test-stream2-objects.js b/test/simple/test-stream2-objects.js +index 3e6931d..ff47d89 100644 +--- a/test/simple/test-stream2-objects.js ++++ b/test/simple/test-stream2-objects.js +@@ -21,8 +21,8 @@ + + + var common = require('../common.js'); +-var Readable = require('_stream_readable'); +-var Writable = require('_stream_writable'); ++var Readable = require('../../lib/_stream_readable'); ++var Writable = require('../../lib/_stream_writable'); + var assert = require('assert'); + + // tiny node-tap lookalike. +diff --git a/test/simple/test-stream2-pipe-error-handling.js b/test/simple/test-stream2-pipe-error-handling.js +index cf7531c..e3f3e4e 100644 +--- a/test/simple/test-stream2-pipe-error-handling.js ++++ b/test/simple/test-stream2-pipe-error-handling.js +@@ -21,7 +21,7 @@ + + var common = require('../common'); + var assert = require('assert'); +-var stream = require('stream'); ++var stream = require('../../'); + + (function testErrorListenerCatches() { + var count = 1000; +diff --git a/test/simple/test-stream2-pipe-error-once-listener.js b/test/simple/test-stream2-pipe-error-once-listener.js +index 5e8e3cb..53b2616 100755 +--- a/test/simple/test-stream2-pipe-error-once-listener.js ++++ b/test/simple/test-stream2-pipe-error-once-listener.js +@@ -24,7 +24,7 @@ var common = require('../common.js'); + var assert = require('assert'); + + var util = require('util'); +-var stream = require('stream'); ++var stream = require('../../'); + + + var Read = function() { +diff --git a/test/simple/test-stream2-push.js b/test/simple/test-stream2-push.js +index b63edc3..eb2b0e9 100644 +--- a/test/simple/test-stream2-push.js ++++ b/test/simple/test-stream2-push.js +@@ -20,7 +20,7 @@ + // USE OR OTHER DEALINGS IN THE SOFTWARE. + + var common = require('../common.js'); +-var stream = require('stream'); ++var stream = require('../../'); + var Readable = stream.Readable; + var Writable = stream.Writable; + var assert = require('assert'); +diff --git a/test/simple/test-stream2-read-sync-stack.js b/test/simple/test-stream2-read-sync-stack.js +index e8a7305..9740a47 100644 +--- a/test/simple/test-stream2-read-sync-stack.js ++++ b/test/simple/test-stream2-read-sync-stack.js +@@ -21,7 +21,7 @@ + + var common = require('../common'); + var assert = require('assert'); +-var Readable = require('stream').Readable; ++var Readable = require('../../').Readable; + var r = new Readable(); + var N = 256 * 1024; + +diff --git a/test/simple/test-stream2-readable-empty-buffer-no-eof.js b/test/simple/test-stream2-readable-empty-buffer-no-eof.js +index cd30178..4b1659d 100644 +--- a/test/simple/test-stream2-readable-empty-buffer-no-eof.js ++++ b/test/simple/test-stream2-readable-empty-buffer-no-eof.js +@@ -22,10 +22,9 @@ + var common = require('../common'); + var assert = require('assert'); + +-var Readable = require('stream').Readable; ++var Readable = require('../../').Readable; + + test1(); +-test2(); + + function test1() { + var r = new Readable(); +@@ -88,31 +87,3 @@ function test1() { + console.log('ok'); + }); + } +- +-function test2() { +- var r = new Readable({ encoding: 'base64' }); +- var reads = 5; +- r._read = function(n) { +- if (!reads--) +- return r.push(null); // EOF +- else +- return r.push(new Buffer('x')); +- }; +- +- var results = []; +- function flow() { +- var chunk; +- while (null !== (chunk = r.read())) +- results.push(chunk + ''); +- } +- r.on('readable', flow); +- r.on('end', function() { +- results.push('EOF'); +- }); +- flow(); +- +- process.on('exit', function() { +- assert.deepEqual(results, [ 'eHh4', 'eHg=', 'EOF' ]); +- console.log('ok'); +- }); +-} +diff --git a/test/simple/test-stream2-readable-from-list.js b/test/simple/test-stream2-readable-from-list.js +index 7c96ffe..04a96f5 100644 +--- a/test/simple/test-stream2-readable-from-list.js ++++ b/test/simple/test-stream2-readable-from-list.js +@@ -21,7 +21,7 @@ + + var assert = require('assert'); + var common = require('../common.js'); +-var fromList = require('_stream_readable')._fromList; ++var fromList = require('../../lib/_stream_readable')._fromList; + + // tiny node-tap lookalike. + var tests = []; +diff --git a/test/simple/test-stream2-readable-legacy-drain.js b/test/simple/test-stream2-readable-legacy-drain.js +index 675da8e..51fd3d5 100644 +--- a/test/simple/test-stream2-readable-legacy-drain.js ++++ b/test/simple/test-stream2-readable-legacy-drain.js +@@ -22,7 +22,7 @@ + var common = require('../common'); + var assert = require('assert'); + +-var Stream = require('stream'); ++var Stream = require('../../'); + var Readable = Stream.Readable; + + var r = new Readable(); +diff --git a/test/simple/test-stream2-readable-non-empty-end.js b/test/simple/test-stream2-readable-non-empty-end.js +index 7314ae7..c971898 100644 +--- a/test/simple/test-stream2-readable-non-empty-end.js ++++ b/test/simple/test-stream2-readable-non-empty-end.js +@@ -21,7 +21,7 @@ + + var assert = require('assert'); + var common = require('../common.js'); +-var Readable = require('_stream_readable'); ++var Readable = require('../../lib/_stream_readable'); + + var len = 0; + var chunks = new Array(10); +diff --git a/test/simple/test-stream2-readable-wrap-empty.js b/test/simple/test-stream2-readable-wrap-empty.js +index 2e5cf25..fd8a3dc 100644 +--- a/test/simple/test-stream2-readable-wrap-empty.js ++++ b/test/simple/test-stream2-readable-wrap-empty.js +@@ -22,7 +22,7 @@ + var common = require('../common'); + var assert = require('assert'); + +-var Readable = require('_stream_readable'); ++var Readable = require('../../lib/_stream_readable'); + var EE = require('events').EventEmitter; + + var oldStream = new EE(); +diff --git a/test/simple/test-stream2-readable-wrap.js b/test/simple/test-stream2-readable-wrap.js +index 90eea01..6b177f7 100644 +--- a/test/simple/test-stream2-readable-wrap.js ++++ b/test/simple/test-stream2-readable-wrap.js +@@ -22,8 +22,8 @@ + var common = require('../common'); + var assert = require('assert'); + +-var Readable = require('_stream_readable'); +-var Writable = require('_stream_writable'); ++var Readable = require('../../lib/_stream_readable'); ++var Writable = require('../../lib/_stream_writable'); + var EE = require('events').EventEmitter; + + var testRuns = 0, completedRuns = 0; +diff --git a/test/simple/test-stream2-set-encoding.js b/test/simple/test-stream2-set-encoding.js +index 5d2c32a..685531b 100644 +--- a/test/simple/test-stream2-set-encoding.js ++++ b/test/simple/test-stream2-set-encoding.js +@@ -22,7 +22,7 @@ + + var common = require('../common.js'); + var assert = require('assert'); +-var R = require('_stream_readable'); ++var R = require('../../lib/_stream_readable'); + var util = require('util'); + + // tiny node-tap lookalike. +diff --git a/test/simple/test-stream2-transform.js b/test/simple/test-stream2-transform.js +index 9c9ddd8..a0cacc6 100644 +--- a/test/simple/test-stream2-transform.js ++++ b/test/simple/test-stream2-transform.js +@@ -21,8 +21,8 @@ + + var assert = require('assert'); + var common = require('../common.js'); +-var PassThrough = require('_stream_passthrough'); +-var Transform = require('_stream_transform'); ++var PassThrough = require('../../').PassThrough; ++var Transform = require('../../').Transform; + + // tiny node-tap lookalike. + var tests = []; +diff --git a/test/simple/test-stream2-unpipe-drain.js b/test/simple/test-stream2-unpipe-drain.js +index d66dc3c..365b327 100644 +--- a/test/simple/test-stream2-unpipe-drain.js ++++ b/test/simple/test-stream2-unpipe-drain.js +@@ -22,7 +22,7 @@ + + var common = require('../common.js'); + var assert = require('assert'); +-var stream = require('stream'); ++var stream = require('../../'); + var crypto = require('crypto'); + + var util = require('util'); +diff --git a/test/simple/test-stream2-unpipe-leak.js b/test/simple/test-stream2-unpipe-leak.js +index 99f8746..17c92ae 100644 +--- a/test/simple/test-stream2-unpipe-leak.js ++++ b/test/simple/test-stream2-unpipe-leak.js +@@ -22,7 +22,7 @@ + + var common = require('../common.js'); + var assert = require('assert'); +-var stream = require('stream'); ++var stream = require('../../'); + + var chunk = new Buffer('hallo'); + +diff --git a/test/simple/test-stream2-writable.js b/test/simple/test-stream2-writable.js +index 704100c..209c3a6 100644 +--- a/test/simple/test-stream2-writable.js ++++ b/test/simple/test-stream2-writable.js +@@ -20,8 +20,8 @@ + // USE OR OTHER DEALINGS IN THE SOFTWARE. + + var common = require('../common.js'); +-var W = require('_stream_writable'); +-var D = require('_stream_duplex'); ++var W = require('../../').Writable; ++var D = require('../../').Duplex; + var assert = require('assert'); + + var util = require('util'); +diff --git a/test/simple/test-stream3-pause-then-read.js b/test/simple/test-stream3-pause-then-read.js +index b91bde3..2f72c15 100644 +--- a/test/simple/test-stream3-pause-then-read.js ++++ b/test/simple/test-stream3-pause-then-read.js +@@ -22,7 +22,7 @@ + var common = require('../common'); + var assert = require('assert'); + +-var stream = require('stream'); ++var stream = require('../../'); + var Readable = stream.Readable; + var Writable = stream.Writable; + diff --git a/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/readable-stream/lib/_stream_duplex.js new file mode 100644 index 0000000..b513d61 --- /dev/null +++ b/node_modules/readable-stream/lib/_stream_duplex.js @@ -0,0 +1,89 @@ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// a duplex stream is just a stream that is both readable and writable. +// Since JS doesn't have multiple prototypal inheritance, this class +// prototypally inherits from Readable, and then parasitically from +// Writable. + +module.exports = Duplex; + +/**/ +var objectKeys = Object.keys || function (obj) { + var keys = []; + for (var key in obj) keys.push(key); + return keys; +} +/**/ + + +/**/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/**/ + +var Readable = require('./_stream_readable'); +var Writable = require('./_stream_writable'); + +util.inherits(Duplex, Readable); + +forEach(objectKeys(Writable.prototype), function(method) { + if (!Duplex.prototype[method]) + Duplex.prototype[method] = Writable.prototype[method]; +}); + +function Duplex(options) { + if (!(this instanceof Duplex)) + return new Duplex(options); + + Readable.call(this, options); + Writable.call(this, options); + + if (options && options.readable === false) + this.readable = false; + + if (options && options.writable === false) + this.writable = false; + + this.allowHalfOpen = true; + if (options && options.allowHalfOpen === false) + this.allowHalfOpen = false; + + this.once('end', onend); +} + +// the no-half-open enforcer +function onend() { + // if we allow half-open state, or if the writable side ended, + // then we're ok. + if (this.allowHalfOpen || this._writableState.ended) + return; + + // no more data can be written. + // But allow more writes to happen in this tick. + process.nextTick(this.end.bind(this)); +} + +function forEach (xs, f) { + for (var i = 0, l = xs.length; i < l; i++) { + f(xs[i], i); + } +} diff --git a/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/readable-stream/lib/_stream_passthrough.js new file mode 100644 index 0000000..895ca50 --- /dev/null +++ b/node_modules/readable-stream/lib/_stream_passthrough.js @@ -0,0 +1,46 @@ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// a passthrough stream. +// basically just the most minimal sort of Transform stream. +// Every written chunk gets output as-is. + +module.exports = PassThrough; + +var Transform = require('./_stream_transform'); + +/**/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/**/ + +util.inherits(PassThrough, Transform); + +function PassThrough(options) { + if (!(this instanceof PassThrough)) + return new PassThrough(options); + + Transform.call(this, options); +} + +PassThrough.prototype._transform = function(chunk, encoding, cb) { + cb(null, chunk); +}; diff --git a/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/readable-stream/lib/_stream_readable.js new file mode 100644 index 0000000..19ab358 --- /dev/null +++ b/node_modules/readable-stream/lib/_stream_readable.js @@ -0,0 +1,951 @@ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +module.exports = Readable; + +/**/ +var isArray = require('isarray'); +/**/ + + +/**/ +var Buffer = require('buffer').Buffer; +/**/ + +Readable.ReadableState = ReadableState; + +var EE = require('events').EventEmitter; + +/**/ +if (!EE.listenerCount) EE.listenerCount = function(emitter, type) { + return emitter.listeners(type).length; +}; +/**/ + +var Stream = require('stream'); + +/**/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/**/ + +var StringDecoder; + + +/**/ +var debug = require('util'); +if (debug && debug.debuglog) { + debug = debug.debuglog('stream'); +} else { + debug = function () {}; +} +/**/ + + +util.inherits(Readable, Stream); + +function ReadableState(options, stream) { + var Duplex = require('./_stream_duplex'); + + options = options || {}; + + // the point at which it stops calling _read() to fill the buffer + // Note: 0 is a valid value, means "don't call _read preemptively ever" + var hwm = options.highWaterMark; + var defaultHwm = options.objectMode ? 16 : 16 * 1024; + this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm; + + // cast to ints. + this.highWaterMark = ~~this.highWaterMark; + + this.buffer = []; + this.length = 0; + this.pipes = null; + this.pipesCount = 0; + this.flowing = null; + this.ended = false; + this.endEmitted = false; + this.reading = false; + + // a flag to be able to tell if the onwrite cb is called immediately, + // or on a later tick. We set this to true at first, because any + // actions that shouldn't happen until "later" should generally also + // not happen before the first write call. + this.sync = true; + + // whenever we return null, then we set a flag to say + // that we're awaiting a 'readable' event emission. + this.needReadable = false; + this.emittedReadable = false; + this.readableListening = false; + + + // object stream flag. Used to make read(n) ignore n and to + // make all the buffer merging and length checks go away + this.objectMode = !!options.objectMode; + + if (stream instanceof Duplex) + this.objectMode = this.objectMode || !!options.readableObjectMode; + + // Crypto is kind of old and crusty. Historically, its default string + // encoding is 'binary' so we have to make this configurable. + // Everything else in the universe uses 'utf8', though. + this.defaultEncoding = options.defaultEncoding || 'utf8'; + + // when piping, we only care about 'readable' events that happen + // after read()ing all the bytes and not getting any pushback. + this.ranOut = false; + + // the number of writers that are awaiting a drain event in .pipe()s + this.awaitDrain = 0; + + // if true, a maybeReadMore has been scheduled + this.readingMore = false; + + this.decoder = null; + this.encoding = null; + if (options.encoding) { + if (!StringDecoder) + StringDecoder = require('string_decoder/').StringDecoder; + this.decoder = new StringDecoder(options.encoding); + this.encoding = options.encoding; + } +} + +function Readable(options) { + var Duplex = require('./_stream_duplex'); + + if (!(this instanceof Readable)) + return new Readable(options); + + this._readableState = new ReadableState(options, this); + + // legacy + this.readable = true; + + Stream.call(this); +} + +// Manually shove something into the read() buffer. +// This returns true if the highWaterMark has not been hit yet, +// similar to how Writable.write() returns true if you should +// write() some more. +Readable.prototype.push = function(chunk, encoding) { + var state = this._readableState; + + if (util.isString(chunk) && !state.objectMode) { + encoding = encoding || state.defaultEncoding; + if (encoding !== state.encoding) { + chunk = new Buffer(chunk, encoding); + encoding = ''; + } + } + + return readableAddChunk(this, state, chunk, encoding, false); +}; + +// Unshift should *always* be something directly out of read() +Readable.prototype.unshift = function(chunk) { + var state = this._readableState; + return readableAddChunk(this, state, chunk, '', true); +}; + +function readableAddChunk(stream, state, chunk, encoding, addToFront) { + var er = chunkInvalid(state, chunk); + if (er) { + stream.emit('error', er); + } else if (util.isNullOrUndefined(chunk)) { + state.reading = false; + if (!state.ended) + onEofChunk(stream, state); + } else if (state.objectMode || chunk && chunk.length > 0) { + if (state.ended && !addToFront) { + var e = new Error('stream.push() after EOF'); + stream.emit('error', e); + } else if (state.endEmitted && addToFront) { + var e = new Error('stream.unshift() after end event'); + stream.emit('error', e); + } else { + if (state.decoder && !addToFront && !encoding) + chunk = state.decoder.write(chunk); + + if (!addToFront) + state.reading = false; + + // if we want the data now, just emit it. + if (state.flowing && state.length === 0 && !state.sync) { + stream.emit('data', chunk); + stream.read(0); + } else { + // update the buffer info. + state.length += state.objectMode ? 1 : chunk.length; + if (addToFront) + state.buffer.unshift(chunk); + else + state.buffer.push(chunk); + + if (state.needReadable) + emitReadable(stream); + } + + maybeReadMore(stream, state); + } + } else if (!addToFront) { + state.reading = false; + } + + return needMoreData(state); +} + + + +// if it's past the high water mark, we can push in some more. +// Also, if we have no data yet, we can stand some +// more bytes. This is to work around cases where hwm=0, +// such as the repl. Also, if the push() triggered a +// readable event, and the user called read(largeNumber) such that +// needReadable was set, then we ought to push more, so that another +// 'readable' event will be triggered. +function needMoreData(state) { + return !state.ended && + (state.needReadable || + state.length < state.highWaterMark || + state.length === 0); +} + +// backwards compatibility. +Readable.prototype.setEncoding = function(enc) { + if (!StringDecoder) + StringDecoder = require('string_decoder/').StringDecoder; + this._readableState.decoder = new StringDecoder(enc); + this._readableState.encoding = enc; + return this; +}; + +// Don't raise the hwm > 128MB +var MAX_HWM = 0x800000; +function roundUpToNextPowerOf2(n) { + if (n >= MAX_HWM) { + n = MAX_HWM; + } else { + // Get the next highest power of 2 + n--; + for (var p = 1; p < 32; p <<= 1) n |= n >> p; + n++; + } + return n; +} + +function howMuchToRead(n, state) { + if (state.length === 0 && state.ended) + return 0; + + if (state.objectMode) + return n === 0 ? 0 : 1; + + if (isNaN(n) || util.isNull(n)) { + // only flow one buffer at a time + if (state.flowing && state.buffer.length) + return state.buffer[0].length; + else + return state.length; + } + + if (n <= 0) + return 0; + + // If we're asking for more than the target buffer level, + // then raise the water mark. Bump up to the next highest + // power of 2, to prevent increasing it excessively in tiny + // amounts. + if (n > state.highWaterMark) + state.highWaterMark = roundUpToNextPowerOf2(n); + + // don't have that much. return null, unless we've ended. + if (n > state.length) { + if (!state.ended) { + state.needReadable = true; + return 0; + } else + return state.length; + } + + return n; +} + +// you can override either this method, or the async _read(n) below. +Readable.prototype.read = function(n) { + debug('read', n); + var state = this._readableState; + var nOrig = n; + + if (!util.isNumber(n) || n > 0) + state.emittedReadable = false; + + // if we're doing read(0) to trigger a readable event, but we + // already have a bunch of data in the buffer, then just trigger + // the 'readable' event and move on. + if (n === 0 && + state.needReadable && + (state.length >= state.highWaterMark || state.ended)) { + debug('read: emitReadable', state.length, state.ended); + if (state.length === 0 && state.ended) + endReadable(this); + else + emitReadable(this); + return null; + } + + n = howMuchToRead(n, state); + + // if we've ended, and we're now clear, then finish it up. + if (n === 0 && state.ended) { + if (state.length === 0) + endReadable(this); + return null; + } + + // All the actual chunk generation logic needs to be + // *below* the call to _read. The reason is that in certain + // synthetic stream cases, such as passthrough streams, _read + // may be a completely synchronous operation which may change + // the state of the read buffer, providing enough data when + // before there was *not* enough. + // + // So, the steps are: + // 1. Figure out what the state of things will be after we do + // a read from the buffer. + // + // 2. If that resulting state will trigger a _read, then call _read. + // Note that this may be asynchronous, or synchronous. Yes, it is + // deeply ugly to write APIs this way, but that still doesn't mean + // that the Readable class should behave improperly, as streams are + // designed to be sync/async agnostic. + // Take note if the _read call is sync or async (ie, if the read call + // has returned yet), so that we know whether or not it's safe to emit + // 'readable' etc. + // + // 3. Actually pull the requested chunks out of the buffer and return. + + // if we need a readable event, then we need to do some reading. + var doRead = state.needReadable; + debug('need readable', doRead); + + // if we currently have less than the highWaterMark, then also read some + if (state.length === 0 || state.length - n < state.highWaterMark) { + doRead = true; + debug('length less than watermark', doRead); + } + + // however, if we've ended, then there's no point, and if we're already + // reading, then it's unnecessary. + if (state.ended || state.reading) { + doRead = false; + debug('reading or ended', doRead); + } + + if (doRead) { + debug('do read'); + state.reading = true; + state.sync = true; + // if the length is currently zero, then we *need* a readable event. + if (state.length === 0) + state.needReadable = true; + // call internal read method + this._read(state.highWaterMark); + state.sync = false; + } + + // If _read pushed data synchronously, then `reading` will be false, + // and we need to re-evaluate how much data we can return to the user. + if (doRead && !state.reading) + n = howMuchToRead(nOrig, state); + + var ret; + if (n > 0) + ret = fromList(n, state); + else + ret = null; + + if (util.isNull(ret)) { + state.needReadable = true; + n = 0; + } + + state.length -= n; + + // If we have nothing in the buffer, then we want to know + // as soon as we *do* get something into the buffer. + if (state.length === 0 && !state.ended) + state.needReadable = true; + + // If we tried to read() past the EOF, then emit end on the next tick. + if (nOrig !== n && state.ended && state.length === 0) + endReadable(this); + + if (!util.isNull(ret)) + this.emit('data', ret); + + return ret; +}; + +function chunkInvalid(state, chunk) { + var er = null; + if (!util.isBuffer(chunk) && + !util.isString(chunk) && + !util.isNullOrUndefined(chunk) && + !state.objectMode) { + er = new TypeError('Invalid non-string/buffer chunk'); + } + return er; +} + + +function onEofChunk(stream, state) { + if (state.decoder && !state.ended) { + var chunk = state.decoder.end(); + if (chunk && chunk.length) { + state.buffer.push(chunk); + state.length += state.objectMode ? 1 : chunk.length; + } + } + state.ended = true; + + // emit 'readable' now to make sure it gets picked up. + emitReadable(stream); +} + +// Don't emit readable right away in sync mode, because this can trigger +// another read() call => stack overflow. This way, it might trigger +// a nextTick recursion warning, but that's not so bad. +function emitReadable(stream) { + var state = stream._readableState; + state.needReadable = false; + if (!state.emittedReadable) { + debug('emitReadable', state.flowing); + state.emittedReadable = true; + if (state.sync) + process.nextTick(function() { + emitReadable_(stream); + }); + else + emitReadable_(stream); + } +} + +function emitReadable_(stream) { + debug('emit readable'); + stream.emit('readable'); + flow(stream); +} + + +// at this point, the user has presumably seen the 'readable' event, +// and called read() to consume some data. that may have triggered +// in turn another _read(n) call, in which case reading = true if +// it's in progress. +// However, if we're not ended, or reading, and the length < hwm, +// then go ahead and try to read some more preemptively. +function maybeReadMore(stream, state) { + if (!state.readingMore) { + state.readingMore = true; + process.nextTick(function() { + maybeReadMore_(stream, state); + }); + } +} + +function maybeReadMore_(stream, state) { + var len = state.length; + while (!state.reading && !state.flowing && !state.ended && + state.length < state.highWaterMark) { + debug('maybeReadMore read 0'); + stream.read(0); + if (len === state.length) + // didn't get any data, stop spinning. + break; + else + len = state.length; + } + state.readingMore = false; +} + +// abstract method. to be overridden in specific implementation classes. +// call cb(er, data) where data is <= n in length. +// for virtual (non-string, non-buffer) streams, "length" is somewhat +// arbitrary, and perhaps not very meaningful. +Readable.prototype._read = function(n) { + this.emit('error', new Error('not implemented')); +}; + +Readable.prototype.pipe = function(dest, pipeOpts) { + var src = this; + var state = this._readableState; + + switch (state.pipesCount) { + case 0: + state.pipes = dest; + break; + case 1: + state.pipes = [state.pipes, dest]; + break; + default: + state.pipes.push(dest); + break; + } + state.pipesCount += 1; + debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts); + + var doEnd = (!pipeOpts || pipeOpts.end !== false) && + dest !== process.stdout && + dest !== process.stderr; + + var endFn = doEnd ? onend : cleanup; + if (state.endEmitted) + process.nextTick(endFn); + else + src.once('end', endFn); + + dest.on('unpipe', onunpipe); + function onunpipe(readable) { + debug('onunpipe'); + if (readable === src) { + cleanup(); + } + } + + function onend() { + debug('onend'); + dest.end(); + } + + // when the dest drains, it reduces the awaitDrain counter + // on the source. This would be more elegant with a .once() + // handler in flow(), but adding and removing repeatedly is + // too slow. + var ondrain = pipeOnDrain(src); + dest.on('drain', ondrain); + + function cleanup() { + debug('cleanup'); + // cleanup event handlers once the pipe is broken + dest.removeListener('close', onclose); + dest.removeListener('finish', onfinish); + dest.removeListener('drain', ondrain); + dest.removeListener('error', onerror); + dest.removeListener('unpipe', onunpipe); + src.removeListener('end', onend); + src.removeListener('end', cleanup); + src.removeListener('data', ondata); + + // if the reader is waiting for a drain event from this + // specific writer, then it would cause it to never start + // flowing again. + // So, if this is awaiting a drain, then we just call it now. + // If we don't know, then assume that we are waiting for one. + if (state.awaitDrain && + (!dest._writableState || dest._writableState.needDrain)) + ondrain(); + } + + src.on('data', ondata); + function ondata(chunk) { + debug('ondata'); + var ret = dest.write(chunk); + if (false === ret) { + debug('false write response, pause', + src._readableState.awaitDrain); + src._readableState.awaitDrain++; + src.pause(); + } + } + + // if the dest has an error, then stop piping into it. + // however, don't suppress the throwing behavior for this. + function onerror(er) { + debug('onerror', er); + unpipe(); + dest.removeListener('error', onerror); + if (EE.listenerCount(dest, 'error') === 0) + dest.emit('error', er); + } + // This is a brutally ugly hack to make sure that our error handler + // is attached before any userland ones. NEVER DO THIS. + if (!dest._events || !dest._events.error) + dest.on('error', onerror); + else if (isArray(dest._events.error)) + dest._events.error.unshift(onerror); + else + dest._events.error = [onerror, dest._events.error]; + + + + // Both close and finish should trigger unpipe, but only once. + function onclose() { + dest.removeListener('finish', onfinish); + unpipe(); + } + dest.once('close', onclose); + function onfinish() { + debug('onfinish'); + dest.removeListener('close', onclose); + unpipe(); + } + dest.once('finish', onfinish); + + function unpipe() { + debug('unpipe'); + src.unpipe(dest); + } + + // tell the dest that it's being piped to + dest.emit('pipe', src); + + // start the flow if it hasn't been started already. + if (!state.flowing) { + debug('pipe resume'); + src.resume(); + } + + return dest; +}; + +function pipeOnDrain(src) { + return function() { + var state = src._readableState; + debug('pipeOnDrain', state.awaitDrain); + if (state.awaitDrain) + state.awaitDrain--; + if (state.awaitDrain === 0 && EE.listenerCount(src, 'data')) { + state.flowing = true; + flow(src); + } + }; +} + + +Readable.prototype.unpipe = function(dest) { + var state = this._readableState; + + // if we're not piping anywhere, then do nothing. + if (state.pipesCount === 0) + return this; + + // just one destination. most common case. + if (state.pipesCount === 1) { + // passed in one, but it's not the right one. + if (dest && dest !== state.pipes) + return this; + + if (!dest) + dest = state.pipes; + + // got a match. + state.pipes = null; + state.pipesCount = 0; + state.flowing = false; + if (dest) + dest.emit('unpipe', this); + return this; + } + + // slow case. multiple pipe destinations. + + if (!dest) { + // remove all. + var dests = state.pipes; + var len = state.pipesCount; + state.pipes = null; + state.pipesCount = 0; + state.flowing = false; + + for (var i = 0; i < len; i++) + dests[i].emit('unpipe', this); + return this; + } + + // try to find the right one. + var i = indexOf(state.pipes, dest); + if (i === -1) + return this; + + state.pipes.splice(i, 1); + state.pipesCount -= 1; + if (state.pipesCount === 1) + state.pipes = state.pipes[0]; + + dest.emit('unpipe', this); + + return this; +}; + +// set up data events if they are asked for +// Ensure readable listeners eventually get something +Readable.prototype.on = function(ev, fn) { + var res = Stream.prototype.on.call(this, ev, fn); + + // If listening to data, and it has not explicitly been paused, + // then call resume to start the flow of data on the next tick. + if (ev === 'data' && false !== this._readableState.flowing) { + this.resume(); + } + + if (ev === 'readable' && this.readable) { + var state = this._readableState; + if (!state.readableListening) { + state.readableListening = true; + state.emittedReadable = false; + state.needReadable = true; + if (!state.reading) { + var self = this; + process.nextTick(function() { + debug('readable nexttick read 0'); + self.read(0); + }); + } else if (state.length) { + emitReadable(this, state); + } + } + } + + return res; +}; +Readable.prototype.addListener = Readable.prototype.on; + +// pause() and resume() are remnants of the legacy readable stream API +// If the user uses them, then switch into old mode. +Readable.prototype.resume = function() { + var state = this._readableState; + if (!state.flowing) { + debug('resume'); + state.flowing = true; + if (!state.reading) { + debug('resume read 0'); + this.read(0); + } + resume(this, state); + } + return this; +}; + +function resume(stream, state) { + if (!state.resumeScheduled) { + state.resumeScheduled = true; + process.nextTick(function() { + resume_(stream, state); + }); + } +} + +function resume_(stream, state) { + state.resumeScheduled = false; + stream.emit('resume'); + flow(stream); + if (state.flowing && !state.reading) + stream.read(0); +} + +Readable.prototype.pause = function() { + debug('call pause flowing=%j', this._readableState.flowing); + if (false !== this._readableState.flowing) { + debug('pause'); + this._readableState.flowing = false; + this.emit('pause'); + } + return this; +}; + +function flow(stream) { + var state = stream._readableState; + debug('flow', state.flowing); + if (state.flowing) { + do { + var chunk = stream.read(); + } while (null !== chunk && state.flowing); + } +} + +// wrap an old-style stream as the async data source. +// This is *not* part of the readable stream interface. +// It is an ugly unfortunate mess of history. +Readable.prototype.wrap = function(stream) { + var state = this._readableState; + var paused = false; + + var self = this; + stream.on('end', function() { + debug('wrapped end'); + if (state.decoder && !state.ended) { + var chunk = state.decoder.end(); + if (chunk && chunk.length) + self.push(chunk); + } + + self.push(null); + }); + + stream.on('data', function(chunk) { + debug('wrapped data'); + if (state.decoder) + chunk = state.decoder.write(chunk); + if (!chunk || !state.objectMode && !chunk.length) + return; + + var ret = self.push(chunk); + if (!ret) { + paused = true; + stream.pause(); + } + }); + + // proxy all the other methods. + // important when wrapping filters and duplexes. + for (var i in stream) { + if (util.isFunction(stream[i]) && util.isUndefined(this[i])) { + this[i] = function(method) { return function() { + return stream[method].apply(stream, arguments); + }}(i); + } + } + + // proxy certain important events. + var events = ['error', 'close', 'destroy', 'pause', 'resume']; + forEach(events, function(ev) { + stream.on(ev, self.emit.bind(self, ev)); + }); + + // when we try to consume some more bytes, simply unpause the + // underlying stream. + self._read = function(n) { + debug('wrapped _read', n); + if (paused) { + paused = false; + stream.resume(); + } + }; + + return self; +}; + + + +// exposed for testing purposes only. +Readable._fromList = fromList; + +// Pluck off n bytes from an array of buffers. +// Length is the combined lengths of all the buffers in the list. +function fromList(n, state) { + var list = state.buffer; + var length = state.length; + var stringMode = !!state.decoder; + var objectMode = !!state.objectMode; + var ret; + + // nothing in the list, definitely empty. + if (list.length === 0) + return null; + + if (length === 0) + ret = null; + else if (objectMode) + ret = list.shift(); + else if (!n || n >= length) { + // read it all, truncate the array. + if (stringMode) + ret = list.join(''); + else + ret = Buffer.concat(list, length); + list.length = 0; + } else { + // read just some of it. + if (n < list[0].length) { + // just take a part of the first list item. + // slice is the same for buffers and strings. + var buf = list[0]; + ret = buf.slice(0, n); + list[0] = buf.slice(n); + } else if (n === list[0].length) { + // first list is a perfect match + ret = list.shift(); + } else { + // complex case. + // we have enough to cover it, but it spans past the first buffer. + if (stringMode) + ret = ''; + else + ret = new Buffer(n); + + var c = 0; + for (var i = 0, l = list.length; i < l && c < n; i++) { + var buf = list[0]; + var cpy = Math.min(n - c, buf.length); + + if (stringMode) + ret += buf.slice(0, cpy); + else + buf.copy(ret, c, 0, cpy); + + if (cpy < buf.length) + list[0] = buf.slice(cpy); + else + list.shift(); + + c += cpy; + } + } + } + + return ret; +} + +function endReadable(stream) { + var state = stream._readableState; + + // If we get here before consuming all the bytes, then that is a + // bug in node. Should never happen. + if (state.length > 0) + throw new Error('endReadable called on non-empty stream'); + + if (!state.endEmitted) { + state.ended = true; + process.nextTick(function() { + // Check that we didn't get one last unshift. + if (!state.endEmitted && state.length === 0) { + state.endEmitted = true; + stream.readable = false; + stream.emit('end'); + } + }); + } +} + +function forEach (xs, f) { + for (var i = 0, l = xs.length; i < l; i++) { + f(xs[i], i); + } +} + +function indexOf (xs, x) { + for (var i = 0, l = xs.length; i < l; i++) { + if (xs[i] === x) return i; + } + return -1; +} diff --git a/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/readable-stream/lib/_stream_transform.js new file mode 100644 index 0000000..905c5e4 --- /dev/null +++ b/node_modules/readable-stream/lib/_stream_transform.js @@ -0,0 +1,209 @@ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + + +// a transform stream is a readable/writable stream where you do +// something with the data. Sometimes it's called a "filter", +// but that's not a great name for it, since that implies a thing where +// some bits pass through, and others are simply ignored. (That would +// be a valid example of a transform, of course.) +// +// While the output is causally related to the input, it's not a +// necessarily symmetric or synchronous transformation. For example, +// a zlib stream might take multiple plain-text writes(), and then +// emit a single compressed chunk some time in the future. +// +// Here's how this works: +// +// The Transform stream has all the aspects of the readable and writable +// stream classes. When you write(chunk), that calls _write(chunk,cb) +// internally, and returns false if there's a lot of pending writes +// buffered up. When you call read(), that calls _read(n) until +// there's enough pending readable data buffered up. +// +// In a transform stream, the written data is placed in a buffer. When +// _read(n) is called, it transforms the queued up data, calling the +// buffered _write cb's as it consumes chunks. If consuming a single +// written chunk would result in multiple output chunks, then the first +// outputted bit calls the readcb, and subsequent chunks just go into +// the read buffer, and will cause it to emit 'readable' if necessary. +// +// This way, back-pressure is actually determined by the reading side, +// since _read has to be called to start processing a new chunk. However, +// a pathological inflate type of transform can cause excessive buffering +// here. For example, imagine a stream where every byte of input is +// interpreted as an integer from 0-255, and then results in that many +// bytes of output. Writing the 4 bytes {ff,ff,ff,ff} would result in +// 1kb of data being output. In this case, you could write a very small +// amount of input, and end up with a very large amount of output. In +// such a pathological inflating mechanism, there'd be no way to tell +// the system to stop doing the transform. A single 4MB write could +// cause the system to run out of memory. +// +// However, even in such a pathological case, only a single written chunk +// would be consumed, and then the rest would wait (un-transformed) until +// the results of the previous transformed chunk were consumed. + +module.exports = Transform; + +var Duplex = require('./_stream_duplex'); + +/**/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/**/ + +util.inherits(Transform, Duplex); + + +function TransformState(options, stream) { + this.afterTransform = function(er, data) { + return afterTransform(stream, er, data); + }; + + this.needTransform = false; + this.transforming = false; + this.writecb = null; + this.writechunk = null; +} + +function afterTransform(stream, er, data) { + var ts = stream._transformState; + ts.transforming = false; + + var cb = ts.writecb; + + if (!cb) + return stream.emit('error', new Error('no writecb in Transform class')); + + ts.writechunk = null; + ts.writecb = null; + + if (!util.isNullOrUndefined(data)) + stream.push(data); + + if (cb) + cb(er); + + var rs = stream._readableState; + rs.reading = false; + if (rs.needReadable || rs.length < rs.highWaterMark) { + stream._read(rs.highWaterMark); + } +} + + +function Transform(options) { + if (!(this instanceof Transform)) + return new Transform(options); + + Duplex.call(this, options); + + this._transformState = new TransformState(options, this); + + // when the writable side finishes, then flush out anything remaining. + var stream = this; + + // start out asking for a readable event once data is transformed. + this._readableState.needReadable = true; + + // we have implemented the _read method, and done the other things + // that Readable wants before the first _read call, so unset the + // sync guard flag. + this._readableState.sync = false; + + this.once('prefinish', function() { + if (util.isFunction(this._flush)) + this._flush(function(er) { + done(stream, er); + }); + else + done(stream); + }); +} + +Transform.prototype.push = function(chunk, encoding) { + this._transformState.needTransform = false; + return Duplex.prototype.push.call(this, chunk, encoding); +}; + +// This is the part where you do stuff! +// override this function in implementation classes. +// 'chunk' is an input chunk. +// +// Call `push(newChunk)` to pass along transformed output +// to the readable side. You may call 'push' zero or more times. +// +// Call `cb(err)` when you are done with this chunk. If you pass +// an error, then that'll put the hurt on the whole operation. If you +// never call cb(), then you'll never get another chunk. +Transform.prototype._transform = function(chunk, encoding, cb) { + throw new Error('not implemented'); +}; + +Transform.prototype._write = function(chunk, encoding, cb) { + var ts = this._transformState; + ts.writecb = cb; + ts.writechunk = chunk; + ts.writeencoding = encoding; + if (!ts.transforming) { + var rs = this._readableState; + if (ts.needTransform || + rs.needReadable || + rs.length < rs.highWaterMark) + this._read(rs.highWaterMark); + } +}; + +// Doesn't matter what the args are here. +// _transform does all the work. +// That we got here means that the readable side wants more data. +Transform.prototype._read = function(n) { + var ts = this._transformState; + + if (!util.isNull(ts.writechunk) && ts.writecb && !ts.transforming) { + ts.transforming = true; + this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform); + } else { + // mark that we need a transform, so that any data that comes in + // will get processed, now that we've asked for it. + ts.needTransform = true; + } +}; + + +function done(stream, er) { + if (er) + return stream.emit('error', er); + + // if there's nothing in the write buffer, then that means + // that nothing more will ever be provided + var ws = stream._writableState; + var ts = stream._transformState; + + if (ws.length) + throw new Error('calling transform done when ws.length != 0'); + + if (ts.transforming) + throw new Error('calling transform done when still transforming'); + + return stream.push(null); +} diff --git a/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/readable-stream/lib/_stream_writable.js new file mode 100644 index 0000000..db8539c --- /dev/null +++ b/node_modules/readable-stream/lib/_stream_writable.js @@ -0,0 +1,477 @@ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// A bit simpler than readable streams. +// Implement an async ._write(chunk, cb), and it'll handle all +// the drain event emission and buffering. + +module.exports = Writable; + +/**/ +var Buffer = require('buffer').Buffer; +/**/ + +Writable.WritableState = WritableState; + + +/**/ +var util = require('core-util-is'); +util.inherits = require('inherits'); +/**/ + +var Stream = require('stream'); + +util.inherits(Writable, Stream); + +function WriteReq(chunk, encoding, cb) { + this.chunk = chunk; + this.encoding = encoding; + this.callback = cb; +} + +function WritableState(options, stream) { + var Duplex = require('./_stream_duplex'); + + options = options || {}; + + // the point at which write() starts returning false + // Note: 0 is a valid value, means that we always return false if + // the entire buffer is not flushed immediately on write() + var hwm = options.highWaterMark; + var defaultHwm = options.objectMode ? 16 : 16 * 1024; + this.highWaterMark = (hwm || hwm === 0) ? hwm : defaultHwm; + + // object stream flag to indicate whether or not this stream + // contains buffers or objects. + this.objectMode = !!options.objectMode; + + if (stream instanceof Duplex) + this.objectMode = this.objectMode || !!options.writableObjectMode; + + // cast to ints. + this.highWaterMark = ~~this.highWaterMark; + + this.needDrain = false; + // at the start of calling end() + this.ending = false; + // when end() has been called, and returned + this.ended = false; + // when 'finish' is emitted + this.finished = false; + + // should we decode strings into buffers before passing to _write? + // this is here so that some node-core streams can optimize string + // handling at a lower level. + var noDecode = options.decodeStrings === false; + this.decodeStrings = !noDecode; + + // Crypto is kind of old and crusty. Historically, its default string + // encoding is 'binary' so we have to make this configurable. + // Everything else in the universe uses 'utf8', though. + this.defaultEncoding = options.defaultEncoding || 'utf8'; + + // not an actual buffer we keep track of, but a measurement + // of how much we're waiting to get pushed to some underlying + // socket or file. + this.length = 0; + + // a flag to see when we're in the middle of a write. + this.writing = false; + + // when true all writes will be buffered until .uncork() call + this.corked = 0; + + // a flag to be able to tell if the onwrite cb is called immediately, + // or on a later tick. We set this to true at first, because any + // actions that shouldn't happen until "later" should generally also + // not happen before the first write call. + this.sync = true; + + // a flag to know if we're processing previously buffered items, which + // may call the _write() callback in the same tick, so that we don't + // end up in an overlapped onwrite situation. + this.bufferProcessing = false; + + // the callback that's passed to _write(chunk,cb) + this.onwrite = function(er) { + onwrite(stream, er); + }; + + // the callback that the user supplies to write(chunk,encoding,cb) + this.writecb = null; + + // the amount that is being written when _write is called. + this.writelen = 0; + + this.buffer = []; + + // number of pending user-supplied write callbacks + // this must be 0 before 'finish' can be emitted + this.pendingcb = 0; + + // emit prefinish if the only thing we're waiting for is _write cbs + // This is relevant for synchronous Transform streams + this.prefinished = false; + + // True if the error was already emitted and should not be thrown again + this.errorEmitted = false; +} + +function Writable(options) { + var Duplex = require('./_stream_duplex'); + + // Writable ctor is applied to Duplexes, though they're not + // instanceof Writable, they're instanceof Readable. + if (!(this instanceof Writable) && !(this instanceof Duplex)) + return new Writable(options); + + this._writableState = new WritableState(options, this); + + // legacy. + this.writable = true; + + Stream.call(this); +} + +// Otherwise people can pipe Writable streams, which is just wrong. +Writable.prototype.pipe = function() { + this.emit('error', new Error('Cannot pipe. Not readable.')); +}; + + +function writeAfterEnd(stream, state, cb) { + var er = new Error('write after end'); + // TODO: defer error events consistently everywhere, not just the cb + stream.emit('error', er); + process.nextTick(function() { + cb(er); + }); +} + +// If we get something that is not a buffer, string, null, or undefined, +// and we're not in objectMode, then that's an error. +// Otherwise stream chunks are all considered to be of length=1, and the +// watermarks determine how many objects to keep in the buffer, rather than +// how many bytes or characters. +function validChunk(stream, state, chunk, cb) { + var valid = true; + if (!util.isBuffer(chunk) && + !util.isString(chunk) && + !util.isNullOrUndefined(chunk) && + !state.objectMode) { + var er = new TypeError('Invalid non-string/buffer chunk'); + stream.emit('error', er); + process.nextTick(function() { + cb(er); + }); + valid = false; + } + return valid; +} + +Writable.prototype.write = function(chunk, encoding, cb) { + var state = this._writableState; + var ret = false; + + if (util.isFunction(encoding)) { + cb = encoding; + encoding = null; + } + + if (util.isBuffer(chunk)) + encoding = 'buffer'; + else if (!encoding) + encoding = state.defaultEncoding; + + if (!util.isFunction(cb)) + cb = function() {}; + + if (state.ended) + writeAfterEnd(this, state, cb); + else if (validChunk(this, state, chunk, cb)) { + state.pendingcb++; + ret = writeOrBuffer(this, state, chunk, encoding, cb); + } + + return ret; +}; + +Writable.prototype.cork = function() { + var state = this._writableState; + + state.corked++; +}; + +Writable.prototype.uncork = function() { + var state = this._writableState; + + if (state.corked) { + state.corked--; + + if (!state.writing && + !state.corked && + !state.finished && + !state.bufferProcessing && + state.buffer.length) + clearBuffer(this, state); + } +}; + +function decodeChunk(state, chunk, encoding) { + if (!state.objectMode && + state.decodeStrings !== false && + util.isString(chunk)) { + chunk = new Buffer(chunk, encoding); + } + return chunk; +} + +// if we're already writing something, then just put this +// in the queue, and wait our turn. Otherwise, call _write +// If we return false, then we need a drain event, so set that flag. +function writeOrBuffer(stream, state, chunk, encoding, cb) { + chunk = decodeChunk(state, chunk, encoding); + if (util.isBuffer(chunk)) + encoding = 'buffer'; + var len = state.objectMode ? 1 : chunk.length; + + state.length += len; + + var ret = state.length < state.highWaterMark; + // we must ensure that previous needDrain will not be reset to false. + if (!ret) + state.needDrain = true; + + if (state.writing || state.corked) + state.buffer.push(new WriteReq(chunk, encoding, cb)); + else + doWrite(stream, state, false, len, chunk, encoding, cb); + + return ret; +} + +function doWrite(stream, state, writev, len, chunk, encoding, cb) { + state.writelen = len; + state.writecb = cb; + state.writing = true; + state.sync = true; + if (writev) + stream._writev(chunk, state.onwrite); + else + stream._write(chunk, encoding, state.onwrite); + state.sync = false; +} + +function onwriteError(stream, state, sync, er, cb) { + if (sync) + process.nextTick(function() { + state.pendingcb--; + cb(er); + }); + else { + state.pendingcb--; + cb(er); + } + + stream._writableState.errorEmitted = true; + stream.emit('error', er); +} + +function onwriteStateUpdate(state) { + state.writing = false; + state.writecb = null; + state.length -= state.writelen; + state.writelen = 0; +} + +function onwrite(stream, er) { + var state = stream._writableState; + var sync = state.sync; + var cb = state.writecb; + + onwriteStateUpdate(state); + + if (er) + onwriteError(stream, state, sync, er, cb); + else { + // Check if we're actually ready to finish, but don't emit yet + var finished = needFinish(stream, state); + + if (!finished && + !state.corked && + !state.bufferProcessing && + state.buffer.length) { + clearBuffer(stream, state); + } + + if (sync) { + process.nextTick(function() { + afterWrite(stream, state, finished, cb); + }); + } else { + afterWrite(stream, state, finished, cb); + } + } +} + +function afterWrite(stream, state, finished, cb) { + if (!finished) + onwriteDrain(stream, state); + state.pendingcb--; + cb(); + finishMaybe(stream, state); +} + +// Must force callback to be called on nextTick, so that we don't +// emit 'drain' before the write() consumer gets the 'false' return +// value, and has a chance to attach a 'drain' listener. +function onwriteDrain(stream, state) { + if (state.length === 0 && state.needDrain) { + state.needDrain = false; + stream.emit('drain'); + } +} + + +// if there's something in the buffer waiting, then process it +function clearBuffer(stream, state) { + state.bufferProcessing = true; + + if (stream._writev && state.buffer.length > 1) { + // Fast case, write everything using _writev() + var cbs = []; + for (var c = 0; c < state.buffer.length; c++) + cbs.push(state.buffer[c].callback); + + // count the one we are adding, as well. + // TODO(isaacs) clean this up + state.pendingcb++; + doWrite(stream, state, true, state.length, state.buffer, '', function(err) { + for (var i = 0; i < cbs.length; i++) { + state.pendingcb--; + cbs[i](err); + } + }); + + // Clear buffer + state.buffer = []; + } else { + // Slow case, write chunks one-by-one + for (var c = 0; c < state.buffer.length; c++) { + var entry = state.buffer[c]; + var chunk = entry.chunk; + var encoding = entry.encoding; + var cb = entry.callback; + var len = state.objectMode ? 1 : chunk.length; + + doWrite(stream, state, false, len, chunk, encoding, cb); + + // if we didn't call the onwrite immediately, then + // it means that we need to wait until it does. + // also, that means that the chunk and cb are currently + // being processed, so move the buffer counter past them. + if (state.writing) { + c++; + break; + } + } + + if (c < state.buffer.length) + state.buffer = state.buffer.slice(c); + else + state.buffer.length = 0; + } + + state.bufferProcessing = false; +} + +Writable.prototype._write = function(chunk, encoding, cb) { + cb(new Error('not implemented')); + +}; + +Writable.prototype._writev = null; + +Writable.prototype.end = function(chunk, encoding, cb) { + var state = this._writableState; + + if (util.isFunction(chunk)) { + cb = chunk; + chunk = null; + encoding = null; + } else if (util.isFunction(encoding)) { + cb = encoding; + encoding = null; + } + + if (!util.isNullOrUndefined(chunk)) + this.write(chunk, encoding); + + // .end() fully uncorks + if (state.corked) { + state.corked = 1; + this.uncork(); + } + + // ignore unnecessary end() calls. + if (!state.ending && !state.finished) + endWritable(this, state, cb); +}; + + +function needFinish(stream, state) { + return (state.ending && + state.length === 0 && + !state.finished && + !state.writing); +} + +function prefinish(stream, state) { + if (!state.prefinished) { + state.prefinished = true; + stream.emit('prefinish'); + } +} + +function finishMaybe(stream, state) { + var need = needFinish(stream, state); + if (need) { + if (state.pendingcb === 0) { + prefinish(stream, state); + state.finished = true; + stream.emit('finish'); + } else + prefinish(stream, state); + } + return need; +} + +function endWritable(stream, state, cb) { + state.ending = true; + finishMaybe(stream, state); + if (cb) { + if (state.finished) + process.nextTick(cb); + else + stream.once('finish', cb); + } + state.ended = true; +} diff --git a/node_modules/readable-stream/package.json b/node_modules/readable-stream/package.json new file mode 100644 index 0000000..319e507 --- /dev/null +++ b/node_modules/readable-stream/package.json @@ -0,0 +1,65 @@ +{ + "_from": "readable-stream@~1.1.9", + "_id": "readable-stream@1.1.14", + "_inBundle": false, + "_integrity": "sha1-fPTFTvZI44EwhMY23SB54WbAgdk=", + "_location": "/readable-stream", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "readable-stream@~1.1.9", + "name": "readable-stream", + "escapedName": "readable-stream", + "rawSpec": "~1.1.9", + "saveSpec": null, + "fetchSpec": "~1.1.9" + }, + "_requiredBy": [ + "/through2" + ], + "_resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.14.tgz", + "_shasum": "7cf4c54ef648e3813084c636dd2079e166c081d9", + "_spec": "readable-stream@~1.1.9", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\through2", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "browser": { + "util": false + }, + "bugs": { + "url": "https://github.com/isaacs/readable-stream/issues" + }, + "bundleDependencies": false, + "dependencies": { + "core-util-is": "~1.0.0", + "inherits": "~2.0.1", + "isarray": "0.0.1", + "string_decoder": "~0.10.x" + }, + "deprecated": false, + "description": "Streams3, a user-land copy of the stream library from Node.js v0.11.x", + "devDependencies": { + "tap": "~0.2.6" + }, + "homepage": "https://github.com/isaacs/readable-stream#readme", + "keywords": [ + "readable", + "stream", + "pipe" + ], + "license": "MIT", + "main": "readable.js", + "name": "readable-stream", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/readable-stream.git" + }, + "scripts": { + "test": "tap test/simple/*.js" + }, + "version": "1.1.14" +} diff --git a/node_modules/readable-stream/passthrough.js b/node_modules/readable-stream/passthrough.js new file mode 100644 index 0000000..27e8d8a --- /dev/null +++ b/node_modules/readable-stream/passthrough.js @@ -0,0 +1 @@ +module.exports = require("./lib/_stream_passthrough.js") diff --git a/node_modules/readable-stream/readable.js b/node_modules/readable-stream/readable.js new file mode 100644 index 0000000..2a8b5c6 --- /dev/null +++ b/node_modules/readable-stream/readable.js @@ -0,0 +1,10 @@ +exports = module.exports = require('./lib/_stream_readable.js'); +exports.Stream = require('stream'); +exports.Readable = exports; +exports.Writable = require('./lib/_stream_writable.js'); +exports.Duplex = require('./lib/_stream_duplex.js'); +exports.Transform = require('./lib/_stream_transform.js'); +exports.PassThrough = require('./lib/_stream_passthrough.js'); +if (!process.browser && process.env.READABLE_STREAM === 'disable') { + module.exports = require('stream'); +} diff --git a/node_modules/readable-stream/transform.js b/node_modules/readable-stream/transform.js new file mode 100644 index 0000000..5d482f0 --- /dev/null +++ b/node_modules/readable-stream/transform.js @@ -0,0 +1 @@ +module.exports = require("./lib/_stream_transform.js") diff --git a/node_modules/readable-stream/writable.js b/node_modules/readable-stream/writable.js new file mode 100644 index 0000000..e1e9efd --- /dev/null +++ b/node_modules/readable-stream/writable.js @@ -0,0 +1 @@ +module.exports = require("./lib/_stream_writable.js") diff --git a/node_modules/redent/index.js b/node_modules/redent/index.js new file mode 100644 index 0000000..2b92020 --- /dev/null +++ b/node_modules/redent/index.js @@ -0,0 +1,7 @@ +'use strict'; +var stripIndent = require('strip-indent'); +var indentString = require('indent-string'); + +module.exports = function (str, count, indent) { + return indentString(stripIndent(str), indent || ' ', count || 0); +}; diff --git a/node_modules/redent/license b/node_modules/redent/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/redent/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/redent/package.json b/node_modules/redent/package.json new file mode 100644 index 0000000..ccf7819 --- /dev/null +++ b/node_modules/redent/package.json @@ -0,0 +1,75 @@ +{ + "_from": "redent@^1.0.0", + "_id": "redent@1.0.0", + "_inBundle": false, + "_integrity": "sha1-z5Fqsf1fHxbfsggi3W7H9zDCr94=", + "_location": "/redent", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "redent@^1.0.0", + "name": "redent", + "escapedName": "redent", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/meow" + ], + "_resolved": "https://registry.npmjs.org/redent/-/redent-1.0.0.tgz", + "_shasum": "cf916ab1fd5f1f16dfb20822dd6ec7f730c2afde", + "_spec": "redent@^1.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\meow", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/redent/issues" + }, + "bundleDependencies": false, + "dependencies": { + "indent-string": "^2.1.0", + "strip-indent": "^1.0.1" + }, + "deprecated": false, + "description": "Strip redundant indentation and indent the string", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/redent#readme", + "keywords": [ + "string", + "str", + "strip", + "trim", + "indent", + "indentation", + "add", + "reindent", + "normalize", + "remove", + "whitespace", + "space" + ], + "license": "MIT", + "name": "redent", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/redent.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.0.0" +} diff --git a/node_modules/redent/readme.md b/node_modules/redent/readme.md new file mode 100644 index 0000000..8e7a807 --- /dev/null +++ b/node_modules/redent/readme.md @@ -0,0 +1,48 @@ +# redent [![Build Status](https://travis-ci.org/sindresorhus/redent.svg?branch=master)](https://travis-ci.org/sindresorhus/redent) + +> [Strip redundant indentation](https://github.com/sindresorhus/strip-indent) and [indent the string](https://github.com/sindresorhus/indent-string) + + +## Install + +``` +$ npm install --save redent +``` + + +## Usage + +```js +const redent = require('redent'); + +redent('\n foo\n bar\n', 1); +//=> '\n foo\n bar\n' +``` + + +## API + +### redent(input, [count], [indent]) + +#### input + +Type: `string` + +#### count + +Type: `number` +Default: `0` + +How many times you want `indent` repeated. + +#### indent + +Type: `string` +Default: `' '` + +The string to use for the indent. + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/repeating/index.js b/node_modules/repeating/index.js new file mode 100644 index 0000000..ccae0d7 --- /dev/null +++ b/node_modules/repeating/index.js @@ -0,0 +1,24 @@ +'use strict'; +var isFinite = require('is-finite'); + +module.exports = function (str, n) { + if (typeof str !== 'string') { + throw new TypeError('Expected `input` to be a string'); + } + + if (n < 0 || !isFinite(n)) { + throw new TypeError('Expected `count` to be a positive finite number'); + } + + var ret = ''; + + do { + if (n & 1) { + ret += str; + } + + str += str; + } while ((n >>= 1)); + + return ret; +}; diff --git a/node_modules/repeating/license b/node_modules/repeating/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/repeating/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/repeating/package.json b/node_modules/repeating/package.json new file mode 100644 index 0000000..3e5aa70 --- /dev/null +++ b/node_modules/repeating/package.json @@ -0,0 +1,69 @@ +{ + "_from": "repeating@^2.0.0", + "_id": "repeating@2.0.1", + "_inBundle": false, + "_integrity": "sha1-UhTFOpJtNVJwdSf7q0FdvAjQbdo=", + "_location": "/repeating", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "repeating@^2.0.0", + "name": "repeating", + "escapedName": "repeating", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/indent-string" + ], + "_resolved": "https://registry.npmjs.org/repeating/-/repeating-2.0.1.tgz", + "_shasum": "5214c53a926d3552707527fbab415dbc08d06dda", + "_spec": "repeating@^2.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\indent-string", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/repeating/issues" + }, + "bundleDependencies": false, + "dependencies": { + "is-finite": "^1.0.0" + }, + "deprecated": false, + "description": "Repeat a string - fast", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/repeating#readme", + "keywords": [ + "repeat", + "string", + "repeating", + "str", + "text", + "fill", + "pad" + ], + "license": "MIT", + "name": "repeating", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/repeating.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "2.0.1" +} diff --git a/node_modules/repeating/readme.md b/node_modules/repeating/readme.md new file mode 100644 index 0000000..06f0b69 --- /dev/null +++ b/node_modules/repeating/readme.md @@ -0,0 +1,30 @@ +# repeating [![Build Status](https://travis-ci.org/sindresorhus/repeating.svg?branch=master)](https://travis-ci.org/sindresorhus/repeating) + +> Repeat a string - fast + + +## Install + +``` +$ npm install --save repeating +``` + + +## Usage + +```js +const repeating = require('repeating'); + +repeating('unicorn ', 100); +//=> 'unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn unicorn ' +``` + + +## Related + +- [repeating-cli](https://github.com/sindresorhus/repeating-cli) - CLI for this module + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/node_modules/request/CHANGELOG.md b/node_modules/request/CHANGELOG.md new file mode 100644 index 0000000..af76719 --- /dev/null +++ b/node_modules/request/CHANGELOG.md @@ -0,0 +1,674 @@ +## Change Log + +### v2.81.0 (2017/03/09) +- [#2584](https://github.com/request/request/pull/2584) Security issue: Upgrade qs to version 6.4.0 (@sergejmueller) +- [#2574](https://github.com/request/request/pull/2574) Migrating to safe-buffer for improved security. (@mikeal) +- [#2573](https://github.com/request/request/pull/2573) fixes #2572 (@ahmadnassri) + +### v2.80.0 (2017/03/04) +- [#2571](https://github.com/request/request/pull/2571) Correctly format the Host header for IPv6 addresses (@JamesMGreene) +- [#2558](https://github.com/request/request/pull/2558) Update README.md example snippet (@FredKSchott) +- [#2221](https://github.com/request/request/pull/2221) Adding a simple Response object reference in argument specification (@calamarico) +- [#2452](https://github.com/request/request/pull/2452) Adds .timings array with DNC, TCP, request and response times (@nicjansma) +- [#2553](https://github.com/request/request/pull/2553) add ISSUE_TEMPLATE, move PR template (@FredKSchott) +- [#2539](https://github.com/request/request/pull/2539) Create PULL_REQUEST_TEMPLATE.md (@FredKSchott) +- [#2524](https://github.com/request/request/pull/2524) Update caseless to version 0.12.0 🚀 (@greenkeeperio-bot) +- [#2460](https://github.com/request/request/pull/2460) Fix wrong MIME type in example (@OwnageIsMagic) +- [#2514](https://github.com/request/request/pull/2514) Change tags to keywords in package.json (@humphd) +- [#2492](https://github.com/request/request/pull/2492) More lenient gzip decompression (@addaleax) + +### v2.79.0 (2016/11/18) +- [#2368](https://github.com/request/request/pull/2368) Fix typeof check in test-pool.js (@forivall) +- [#2394](https://github.com/request/request/pull/2394) Use `files` in package.json (@SimenB) +- [#2463](https://github.com/request/request/pull/2463) AWS support for session tokens for temporary credentials (@simov) +- [#2467](https://github.com/request/request/pull/2467) Migrate to uuid (@simov, @antialias) +- [#2459](https://github.com/request/request/pull/2459) Update taper to version 0.5.0 🚀 (@greenkeeperio-bot) +- [#2448](https://github.com/request/request/pull/2448) Make other connect timeout test more reliable too (@mscdex) + +### v2.78.0 (2016/11/03) +- [#2447](https://github.com/request/request/pull/2447) Always set request timeout on keep-alive connections (@mscdex) + +### v2.77.0 (2016/11/03) +- [#2439](https://github.com/request/request/pull/2439) Fix socket 'connect' listener handling (@mscdex) +- [#2442](https://github.com/request/request/pull/2442) 👻😱 Node.js 0.10 is unmaintained 😱👻 (@greenkeeperio-bot) +- [#2435](https://github.com/request/request/pull/2435) Add followOriginalHttpMethod to redirect to original HTTP method (@kirrg001) +- [#2414](https://github.com/request/request/pull/2414) Improve test-timeout reliability (@mscdex) + +### v2.76.0 (2016/10/25) +- [#2424](https://github.com/request/request/pull/2424) Handle buffers directly instead of using "bl" (@zertosh) +- [#2415](https://github.com/request/request/pull/2415) Re-enable timeout tests on Travis + other fixes (@mscdex) +- [#2431](https://github.com/request/request/pull/2431) Improve timeouts accuracy and node v6.8.0+ compatibility (@mscdex, @greenkeeperio-bot) +- [#2428](https://github.com/request/request/pull/2428) Update qs to version 6.3.0 🚀 (@greenkeeperio-bot) +- [#2420](https://github.com/request/request/pull/2420) change .on to .once, remove possible memory leaks (@duereg) +- [#2426](https://github.com/request/request/pull/2426) Remove "isFunction" helper in favor of "typeof" check (@zertosh) +- [#2425](https://github.com/request/request/pull/2425) Simplify "defer" helper creation (@zertosh) +- [#2402](https://github.com/request/request/pull/2402) form-data@2.1.1 breaks build 🚨 (@greenkeeperio-bot) +- [#2393](https://github.com/request/request/pull/2393) Update form-data to version 2.1.0 🚀 (@greenkeeperio-bot) + +### v2.75.0 (2016/09/17) +- [#2381](https://github.com/request/request/pull/2381) Drop support for Node 0.10 (@simov) +- [#2377](https://github.com/request/request/pull/2377) Update form-data to version 2.0.0 🚀 (@greenkeeperio-bot) +- [#2353](https://github.com/request/request/pull/2353) Add greenkeeper ignored packages (@simov) +- [#2351](https://github.com/request/request/pull/2351) Update karma-tap to version 3.0.1 🚀 (@greenkeeperio-bot) +- [#2348](https://github.com/request/request/pull/2348) form-data@1.0.1 breaks build 🚨 (@greenkeeperio-bot) +- [#2349](https://github.com/request/request/pull/2349) Check error type instead of string (@scotttrinh) + +### v2.74.0 (2016/07/22) +- [#2295](https://github.com/request/request/pull/2295) Update tough-cookie to 2.3.0 (@stash-sfdc) +- [#2280](https://github.com/request/request/pull/2280) Update karma-tap to version 2.0.1 🚀 (@greenkeeperio-bot) + +### v2.73.0 (2016/07/09) +- [#2240](https://github.com/request/request/pull/2240) Remove connectionErrorHandler to fix #1903 (@zarenner) +- [#2251](https://github.com/request/request/pull/2251) tape@4.6.0 breaks build 🚨 (@greenkeeperio-bot) +- [#2225](https://github.com/request/request/pull/2225) Update docs (@ArtskydJ) +- [#2203](https://github.com/request/request/pull/2203) Update browserify to version 13.0.1 🚀 (@greenkeeperio-bot) +- [#2275](https://github.com/request/request/pull/2275) Update karma to version 1.1.1 🚀 (@greenkeeperio-bot) +- [#2204](https://github.com/request/request/pull/2204) Add codecov.yml and disable PR comments (@simov) +- [#2212](https://github.com/request/request/pull/2212) Fix link to http.IncomingMessage documentation (@nazieb) +- [#2208](https://github.com/request/request/pull/2208) Update to form-data RC4 and pass null values to it (@simov) +- [#2207](https://github.com/request/request/pull/2207) Move aws4 require statement to the top (@simov) +- [#2199](https://github.com/request/request/pull/2199) Update karma-coverage to version 1.0.0 🚀 (@greenkeeperio-bot) +- [#2206](https://github.com/request/request/pull/2206) Update qs to version 6.2.0 🚀 (@greenkeeperio-bot) +- [#2205](https://github.com/request/request/pull/2205) Use server-destory to close hanging sockets in tests (@simov) +- [#2200](https://github.com/request/request/pull/2200) Update karma-cli to version 1.0.0 🚀 (@greenkeeperio-bot) + +### v2.72.0 (2016/04/17) +- [#2176](https://github.com/request/request/pull/2176) Do not try to pipe Gzip responses with no body (@simov) +- [#2175](https://github.com/request/request/pull/2175) Add 'delete' alias for the 'del' API method (@simov, @MuhanZou) +- [#2172](https://github.com/request/request/pull/2172) Add support for deflate content encoding (@czardoz) +- [#2169](https://github.com/request/request/pull/2169) Add callback option (@simov) +- [#2165](https://github.com/request/request/pull/2165) Check for self.req existence inside the write method (@simov) +- [#2167](https://github.com/request/request/pull/2167) Fix TravisCI badge reference master branch (@a0viedo) + +### v2.71.0 (2016/04/12) +- [#2164](https://github.com/request/request/pull/2164) Catch errors from the underlying http module (@simov) + +### v2.70.0 (2016/04/05) +- [#2147](https://github.com/request/request/pull/2147) Update eslint to version 2.5.3 🚀 (@simov, @greenkeeperio-bot) +- [#2009](https://github.com/request/request/pull/2009) Support JSON stringify replacer argument. (@elyobo) +- [#2142](https://github.com/request/request/pull/2142) Update eslint to version 2.5.1 🚀 (@greenkeeperio-bot) +- [#2128](https://github.com/request/request/pull/2128) Update browserify-istanbul to version 2.0.0 🚀 (@greenkeeperio-bot) +- [#2115](https://github.com/request/request/pull/2115) Update eslint to version 2.3.0 🚀 (@simov, @greenkeeperio-bot) +- [#2089](https://github.com/request/request/pull/2089) Fix badges (@simov) +- [#2092](https://github.com/request/request/pull/2092) Update browserify-istanbul to version 1.0.0 🚀 (@greenkeeperio-bot) +- [#2079](https://github.com/request/request/pull/2079) Accept read stream as body option (@simov) +- [#2070](https://github.com/request/request/pull/2070) Update bl to version 1.1.2 🚀 (@greenkeeperio-bot) +- [#2063](https://github.com/request/request/pull/2063) Up bluebird and oauth-sign (@simov) +- [#2058](https://github.com/request/request/pull/2058) Karma fixes for latest versions (@eiriksm) +- [#2057](https://github.com/request/request/pull/2057) Update contributing guidelines (@simov) +- [#2054](https://github.com/request/request/pull/2054) Update qs to version 6.1.0 🚀 (@greenkeeperio-bot) + +### v2.69.0 (2016/01/27) +- [#2041](https://github.com/request/request/pull/2041) restore aws4 as regular dependency (@rmg) + +### v2.68.0 (2016/01/27) +- [#2036](https://github.com/request/request/pull/2036) Add AWS Signature Version 4 (@simov, @mirkods) +- [#2022](https://github.com/request/request/pull/2022) Convert numeric multipart bodies to string (@simov, @feross) +- [#2024](https://github.com/request/request/pull/2024) Update har-validator dependency for nsp advisory #76 (@TylerDixon) +- [#2016](https://github.com/request/request/pull/2016) Update qs to version 6.0.2 🚀 (@greenkeeperio-bot) +- [#2007](https://github.com/request/request/pull/2007) Use the `extend` module instead of util._extend (@simov) +- [#2003](https://github.com/request/request/pull/2003) Update browserify to version 13.0.0 🚀 (@greenkeeperio-bot) +- [#1989](https://github.com/request/request/pull/1989) Update buffer-equal to version 1.0.0 🚀 (@greenkeeperio-bot) +- [#1956](https://github.com/request/request/pull/1956) Check form-data content-length value before setting up the header (@jongyoonlee) +- [#1958](https://github.com/request/request/pull/1958) Use IncomingMessage.destroy method (@simov) +- [#1952](https://github.com/request/request/pull/1952) Adds example for Tor proxy (@prometheansacrifice) +- [#1943](https://github.com/request/request/pull/1943) Update eslint to version 1.10.3 🚀 (@simov, @greenkeeperio-bot) +- [#1924](https://github.com/request/request/pull/1924) Update eslint to version 1.10.1 🚀 (@greenkeeperio-bot) +- [#1915](https://github.com/request/request/pull/1915) Remove content-length and transfer-encoding headers from defaultProxyHeaderWhiteList (@yaxia) + +### v2.67.0 (2015/11/19) +- [#1913](https://github.com/request/request/pull/1913) Update http-signature to version 1.1.0 🚀 (@greenkeeperio-bot) + +### v2.66.0 (2015/11/18) +- [#1906](https://github.com/request/request/pull/1906) Update README URLs based on HTTP redirects (@ReadmeCritic) +- [#1905](https://github.com/request/request/pull/1905) Convert typed arrays into regular buffers (@simov) +- [#1902](https://github.com/request/request/pull/1902) node-uuid@1.4.7 breaks build 🚨 (@greenkeeperio-bot) +- [#1894](https://github.com/request/request/pull/1894) Fix tunneling after redirection from https (Original: #1881) (@simov, @falms) +- [#1893](https://github.com/request/request/pull/1893) Update eslint to version 1.9.0 🚀 (@greenkeeperio-bot) +- [#1852](https://github.com/request/request/pull/1852) Update eslint to version 1.7.3 🚀 (@simov, @greenkeeperio-bot, @paulomcnally, @michelsalib, @arbaaz, @nsklkn, @LoicMahieu, @JoshWillik, @jzaefferer, @ryanwholey, @djchie, @thisconnect, @mgenereu, @acroca, @Sebmaster, @KoltesDigital) +- [#1876](https://github.com/request/request/pull/1876) Implement loose matching for har mime types (@simov) +- [#1875](https://github.com/request/request/pull/1875) Update bluebird to version 3.0.2 🚀 (@simov, @greenkeeperio-bot) +- [#1871](https://github.com/request/request/pull/1871) Update browserify to version 12.0.1 🚀 (@greenkeeperio-bot) +- [#1866](https://github.com/request/request/pull/1866) Add missing quotes on x-token property in README (@miguelmota) +- [#1874](https://github.com/request/request/pull/1874) Fix typo in README.md (@gswalden) +- [#1860](https://github.com/request/request/pull/1860) Improve referer header tests and docs (@simov) +- [#1861](https://github.com/request/request/pull/1861) Remove redundant call to Stream constructor (@watson) +- [#1857](https://github.com/request/request/pull/1857) Fix Referer header to point to the original host name (@simov) +- [#1850](https://github.com/request/request/pull/1850) Update karma-coverage to version 0.5.3 🚀 (@greenkeeperio-bot) +- [#1847](https://github.com/request/request/pull/1847) Use node's latest version when building (@simov) +- [#1836](https://github.com/request/request/pull/1836) Tunnel: fix wrong property name (@KoltesDigital) +- [#1820](https://github.com/request/request/pull/1820) Set href as request.js uses it (@mgenereu) +- [#1840](https://github.com/request/request/pull/1840) Update http-signature to version 1.0.2 🚀 (@greenkeeperio-bot) +- [#1845](https://github.com/request/request/pull/1845) Update istanbul to version 0.4.0 🚀 (@greenkeeperio-bot) + +### v2.65.0 (2015/10/11) +- [#1833](https://github.com/request/request/pull/1833) Update aws-sign2 to version 0.6.0 🚀 (@greenkeeperio-bot) +- [#1811](https://github.com/request/request/pull/1811) Enable loose cookie parsing in tough-cookie (@Sebmaster) +- [#1830](https://github.com/request/request/pull/1830) Bring back tilde ranges for all dependencies (@simov) +- [#1821](https://github.com/request/request/pull/1821) Implement support for RFC 2617 MD5-sess algorithm. (@BigDSK) +- [#1828](https://github.com/request/request/pull/1828) Updated qs dependency to 5.2.0 (@acroca) +- [#1818](https://github.com/request/request/pull/1818) Extract `readResponseBody` method out of `onRequestResponse` (@pvoisin) +- [#1819](https://github.com/request/request/pull/1819) Run stringify once (@mgenereu) +- [#1814](https://github.com/request/request/pull/1814) Updated har-validator to version 2.0.2 (@greenkeeperio-bot) +- [#1807](https://github.com/request/request/pull/1807) Updated tough-cookie to version 2.1.0 (@greenkeeperio-bot) +- [#1800](https://github.com/request/request/pull/1800) Add caret ranges for devDependencies, except eslint (@simov) +- [#1799](https://github.com/request/request/pull/1799) Updated karma-browserify to version 4.4.0 (@greenkeeperio-bot) +- [#1797](https://github.com/request/request/pull/1797) Updated tape to version 4.2.0 (@greenkeeperio-bot) +- [#1788](https://github.com/request/request/pull/1788) Pinned all dependencies (@greenkeeperio-bot) + +### v2.64.0 (2015/09/25) +- [#1787](https://github.com/request/request/pull/1787) npm ignore examples, release.sh and disabled.appveyor.yml (@thisconnect) +- [#1775](https://github.com/request/request/pull/1775) Fix typo in README.md (@djchie) +- [#1776](https://github.com/request/request/pull/1776) Changed word 'conjuction' to read 'conjunction' in README.md (@ryanwholey) +- [#1785](https://github.com/request/request/pull/1785) Revert: Set default application/json content-type when using json option #1772 (@simov) + +### v2.63.0 (2015/09/21) +- [#1772](https://github.com/request/request/pull/1772) Set default application/json content-type when using json option (@jzaefferer) + +### v2.62.0 (2015/09/15) +- [#1768](https://github.com/request/request/pull/1768) Add node 4.0 to the list of build targets (@simov) +- [#1767](https://github.com/request/request/pull/1767) Query strings now cooperate with unix sockets (@JoshWillik) +- [#1750](https://github.com/request/request/pull/1750) Revert doc about installation of tough-cookie added in #884 (@LoicMahieu) +- [#1746](https://github.com/request/request/pull/1746) Missed comma in Readme (@nsklkn) +- [#1743](https://github.com/request/request/pull/1743) Fix options not being initialized in defaults method (@simov) + +### v2.61.0 (2015/08/19) +- [#1721](https://github.com/request/request/pull/1721) Minor fix in README.md (@arbaaz) +- [#1733](https://github.com/request/request/pull/1733) Avoid useless Buffer transformation (@michelsalib) +- [#1726](https://github.com/request/request/pull/1726) Update README.md (@paulomcnally) +- [#1715](https://github.com/request/request/pull/1715) Fix forever option in node > 0.10 #1709 (@calibr) +- [#1716](https://github.com/request/request/pull/1716) Do not create Buffer from Object in setContentLength(iojs v3.0 issue) (@calibr) +- [#1711](https://github.com/request/request/pull/1711) Add ability to detect connect timeouts (@kevinburke) +- [#1712](https://github.com/request/request/pull/1712) Set certificate expiration to August 2, 2018 (@kevinburke) +- [#1700](https://github.com/request/request/pull/1700) debug() when JSON.parse() on a response body fails (@phillipj) + +### v2.60.0 (2015/07/21) +- [#1687](https://github.com/request/request/pull/1687) Fix caseless bug - content-type not being set for multipart/form-data (@simov, @garymathews) + +### v2.59.0 (2015/07/20) +- [#1671](https://github.com/request/request/pull/1671) Add tests and docs for using the agent, agentClass, agentOptions and forever options. Forever option defaults to using http(s).Agent in node 0.12+ (@simov) +- [#1679](https://github.com/request/request/pull/1679) Fix - do not remove OAuth param when using OAuth realm (@simov, @jhalickman) +- [#1668](https://github.com/request/request/pull/1668) updated dependencies (@deamme) +- [#1656](https://github.com/request/request/pull/1656) Fix form method (@simov) +- [#1651](https://github.com/request/request/pull/1651) Preserve HEAD method when using followAllRedirects (@simov) +- [#1652](https://github.com/request/request/pull/1652) Update `encoding` option documentation in README.md (@daniel347x) +- [#1650](https://github.com/request/request/pull/1650) Allow content-type overriding when using the `form` option (@simov) +- [#1646](https://github.com/request/request/pull/1646) Clarify the nature of setting `ca` in `agentOptions` (@jeffcharles) + +### v2.58.0 (2015/06/16) +- [#1638](https://github.com/request/request/pull/1638) Use the `extend` module to deep extend in the defaults method (@simov) +- [#1631](https://github.com/request/request/pull/1631) Move tunnel logic into separate module (@simov) +- [#1634](https://github.com/request/request/pull/1634) Fix OAuth query transport_method (@simov) +- [#1603](https://github.com/request/request/pull/1603) Add codecov (@simov) + +### v2.57.0 (2015/05/31) +- [#1615](https://github.com/request/request/pull/1615) Replace '.client' with '.socket' as the former was deprecated in 2.2.0. (@ChALkeR) + +### v2.56.0 (2015/05/28) +- [#1610](https://github.com/request/request/pull/1610) Bump module dependencies (@simov) +- [#1600](https://github.com/request/request/pull/1600) Extract the querystring logic into separate module (@simov) +- [#1607](https://github.com/request/request/pull/1607) Re-generate certificates (@simov) +- [#1599](https://github.com/request/request/pull/1599) Move getProxyFromURI logic below the check for Invaild URI (#1595) (@simov) +- [#1598](https://github.com/request/request/pull/1598) Fix the way http verbs are defined in order to please intellisense IDEs (@simov, @flannelJesus) +- [#1591](https://github.com/request/request/pull/1591) A few minor fixes: (@simov) +- [#1584](https://github.com/request/request/pull/1584) Refactor test-default tests (according to comments in #1430) (@simov) +- [#1585](https://github.com/request/request/pull/1585) Fixing documentation regarding TLS options (#1583) (@mainakae) +- [#1574](https://github.com/request/request/pull/1574) Refresh the oauth_nonce on redirect (#1573) (@simov) +- [#1570](https://github.com/request/request/pull/1570) Discovered tests that weren't properly running (@seanstrom) +- [#1569](https://github.com/request/request/pull/1569) Fix pause before response arrives (@kevinoid) +- [#1558](https://github.com/request/request/pull/1558) Emit error instead of throw (@simov) +- [#1568](https://github.com/request/request/pull/1568) Fix stall when piping gzipped response (@kevinoid) +- [#1560](https://github.com/request/request/pull/1560) Update combined-stream (@apechimp) +- [#1543](https://github.com/request/request/pull/1543) Initial support for oauth_body_hash on json payloads (@simov, @aesopwolf) +- [#1541](https://github.com/request/request/pull/1541) Fix coveralls (@simov) +- [#1540](https://github.com/request/request/pull/1540) Fix recursive defaults for convenience methods (@simov) +- [#1536](https://github.com/request/request/pull/1536) More eslint style rules (@froatsnook) +- [#1533](https://github.com/request/request/pull/1533) Adding dependency status bar to README.md (@YasharF) +- [#1539](https://github.com/request/request/pull/1539) ensure the latest version of har-validator is included (@ahmadnassri) +- [#1516](https://github.com/request/request/pull/1516) forever+pool test (@devTristan) + +### v2.55.0 (2015/04/05) +- [#1520](https://github.com/request/request/pull/1520) Refactor defaults (@simov) +- [#1525](https://github.com/request/request/pull/1525) Delete request headers with undefined value. (@froatsnook) +- [#1521](https://github.com/request/request/pull/1521) Add promise tests (@simov) +- [#1518](https://github.com/request/request/pull/1518) Fix defaults (@simov) +- [#1515](https://github.com/request/request/pull/1515) Allow static invoking of convenience methods (@simov) +- [#1505](https://github.com/request/request/pull/1505) Fix multipart boundary extraction regexp (@simov) +- [#1510](https://github.com/request/request/pull/1510) Fix basic auth form data (@simov) + +### v2.54.0 (2015/03/24) +- [#1501](https://github.com/request/request/pull/1501) HTTP Archive 1.2 support (@ahmadnassri) +- [#1486](https://github.com/request/request/pull/1486) Add a test for the forever agent (@akshayp) +- [#1500](https://github.com/request/request/pull/1500) Adding handling for no auth method and null bearer (@philberg) +- [#1498](https://github.com/request/request/pull/1498) Add table of contents in readme (@simov) +- [#1477](https://github.com/request/request/pull/1477) Add support for qs options via qsOptions key (@simov) +- [#1496](https://github.com/request/request/pull/1496) Parameters encoded to base 64 should be decoded as UTF-8, not ASCII. (@albanm) +- [#1494](https://github.com/request/request/pull/1494) Update eslint (@froatsnook) +- [#1474](https://github.com/request/request/pull/1474) Require Colon in Basic Auth (@erykwalder) +- [#1481](https://github.com/request/request/pull/1481) Fix baseUrl and redirections. (@burningtree) +- [#1469](https://github.com/request/request/pull/1469) Feature/base url (@froatsnook) +- [#1459](https://github.com/request/request/pull/1459) Add option to time request/response cycle (including rollup of redirects) (@aaron-em) +- [#1468](https://github.com/request/request/pull/1468) Re-enable io.js/node 0.12 build (@simov, @mikeal, @BBB) +- [#1442](https://github.com/request/request/pull/1442) Fixed the issue with strictSSL tests on 0.12 & io.js by explicitly setting a cipher that matches the cert. (@BBB, @nickmccurdy, @demohi, @simov, @0x4139) +- [#1460](https://github.com/request/request/pull/1460) localAddress or proxy config is lost when redirecting (@simov, @0x4139) +- [#1453](https://github.com/request/request/pull/1453) Test on Node.js 0.12 and io.js with allowed failures (@nickmccurdy, @demohi) +- [#1426](https://github.com/request/request/pull/1426) Fixing tests to pass on io.js and node 0.12 (only test-https.js stiff failing) (@mikeal) +- [#1446](https://github.com/request/request/pull/1446) Missing HTTP referer header with redirects Fixes #1038 (@simov, @guimon) +- [#1428](https://github.com/request/request/pull/1428) Deprecate Node v0.8.x (@nylen) +- [#1436](https://github.com/request/request/pull/1436) Add ability to set a requester without setting default options (@tikotzky) +- [#1435](https://github.com/request/request/pull/1435) dry up verb methods (@sethpollack) +- [#1423](https://github.com/request/request/pull/1423) Allow fully qualified multipart content-type header (@simov) +- [#1430](https://github.com/request/request/pull/1430) Fix recursive requester (@tikotzky) +- [#1429](https://github.com/request/request/pull/1429) Throw error when making HEAD request with a body (@tikotzky) +- [#1419](https://github.com/request/request/pull/1419) Add note that the project is broken in 0.12.x (@nylen) +- [#1413](https://github.com/request/request/pull/1413) Fix basic auth (@simov) +- [#1397](https://github.com/request/request/pull/1397) Improve pipe-from-file tests (@nylen) + +### v2.53.0 (2015/02/02) +- [#1396](https://github.com/request/request/pull/1396) Do not rfc3986 escape JSON bodies (@nylen, @simov) +- [#1392](https://github.com/request/request/pull/1392) Improve `timeout` option description (@watson) + +### v2.52.0 (2015/02/02) +- [#1383](https://github.com/request/request/pull/1383) Add missing HTTPS options that were not being passed to tunnel (@brichard19) (@nylen) +- [#1388](https://github.com/request/request/pull/1388) Upgrade mime-types package version (@roderickhsiao) +- [#1389](https://github.com/request/request/pull/1389) Revise Setup Tunnel Function (@seanstrom) +- [#1374](https://github.com/request/request/pull/1374) Allow explicitly disabling tunneling for proxied https destinations (@nylen) +- [#1376](https://github.com/request/request/pull/1376) Use karma-browserify for tests. Add browser test coverage reporter. (@eiriksm) +- [#1366](https://github.com/request/request/pull/1366) Refactor OAuth into separate module (@simov) +- [#1373](https://github.com/request/request/pull/1373) Rewrite tunnel test to be pure Node.js (@nylen) +- [#1371](https://github.com/request/request/pull/1371) Upgrade test reporter (@nylen) +- [#1360](https://github.com/request/request/pull/1360) Refactor basic, bearer, digest auth logic into separate class (@simov) +- [#1354](https://github.com/request/request/pull/1354) Remove circular dependency from debugging code (@nylen) +- [#1351](https://github.com/request/request/pull/1351) Move digest auth into private prototype method (@simov) +- [#1352](https://github.com/request/request/pull/1352) Update hawk dependency to ~2.3.0 (@mridgway) +- [#1353](https://github.com/request/request/pull/1353) Correct travis-ci badge (@dogancelik) +- [#1349](https://github.com/request/request/pull/1349) Make sure we return on errored browser requests. (@eiriksm) +- [#1346](https://github.com/request/request/pull/1346) getProxyFromURI Extraction Refactor (@seanstrom) +- [#1337](https://github.com/request/request/pull/1337) Standardize test ports on 6767 (@nylen) +- [#1341](https://github.com/request/request/pull/1341) Emit FormData error events as Request error events (@nylen, @rwky) +- [#1343](https://github.com/request/request/pull/1343) Clean up readme badges, and add Travis and Coveralls badges (@nylen) +- [#1345](https://github.com/request/request/pull/1345) Update README.md (@Aaron-Hartwig) +- [#1338](https://github.com/request/request/pull/1338) Always wait for server.close() callback in tests (@nylen) +- [#1342](https://github.com/request/request/pull/1342) Add mock https server and redo start of browser tests for this purpose. (@eiriksm) +- [#1339](https://github.com/request/request/pull/1339) Improve auth docs (@nylen) +- [#1335](https://github.com/request/request/pull/1335) Add support for OAuth plaintext signature method (@simov) +- [#1332](https://github.com/request/request/pull/1332) Add clean script to remove test-browser.js after the tests run (@seanstrom) +- [#1327](https://github.com/request/request/pull/1327) Fix errors generating coverage reports. (@nylen) +- [#1330](https://github.com/request/request/pull/1330) Return empty buffer upon empty response body and encoding is set to null (@seanstrom) +- [#1326](https://github.com/request/request/pull/1326) Use faster container-based infrastructure on Travis (@nylen) +- [#1315](https://github.com/request/request/pull/1315) Implement rfc3986 option (@simov, @nylen, @apoco, @DullReferenceException, @mmalecki, @oliamb, @cliffcrosland, @LewisJEllis, @eiriksm, @poislagarde) +- [#1314](https://github.com/request/request/pull/1314) Detect urlencoded form data header via regex (@simov) +- [#1317](https://github.com/request/request/pull/1317) Improve OAuth1.0 server side flow example (@simov) + +### v2.51.0 (2014/12/10) +- [#1310](https://github.com/request/request/pull/1310) Revert changes introduced in https://github.com/request/request/pull/1282 (@simov) + +### v2.50.0 (2014/12/09) +- [#1308](https://github.com/request/request/pull/1308) Add browser test to keep track of browserify compability. (@eiriksm) +- [#1299](https://github.com/request/request/pull/1299) Add optional support for jsonReviver (@poislagarde) +- [#1277](https://github.com/request/request/pull/1277) Add Coveralls configuration (@simov) +- [#1307](https://github.com/request/request/pull/1307) Upgrade form-data, add back browserify compability. Fixes #455. (@eiriksm) +- [#1305](https://github.com/request/request/pull/1305) Fix typo in README.md (@LewisJEllis) +- [#1288](https://github.com/request/request/pull/1288) Update README.md to explain custom file use case (@cliffcrosland) + +### v2.49.0 (2014/11/28) +- [#1295](https://github.com/request/request/pull/1295) fix(proxy): no-proxy false positive (@oliamb) +- [#1292](https://github.com/request/request/pull/1292) Upgrade `caseless` to 0.8.1 (@mmalecki) +- [#1276](https://github.com/request/request/pull/1276) Set transfer encoding for multipart/related to chunked by default (@simov) +- [#1275](https://github.com/request/request/pull/1275) Fix multipart content-type headers detection (@simov) +- [#1269](https://github.com/request/request/pull/1269) adds streams example for review (@tbuchok) +- [#1238](https://github.com/request/request/pull/1238) Add examples README.md (@simov) + +### v2.48.0 (2014/11/12) +- [#1263](https://github.com/request/request/pull/1263) Fixed a syntax error / typo in README.md (@xna2) +- [#1253](https://github.com/request/request/pull/1253) Add multipart chunked flag (@simov, @nylen) +- [#1251](https://github.com/request/request/pull/1251) Clarify that defaults() does not modify global defaults (@nylen) +- [#1250](https://github.com/request/request/pull/1250) Improve documentation for pool and maxSockets options (@nylen) +- [#1237](https://github.com/request/request/pull/1237) Documenting error handling when using streams (@vmattos) +- [#1244](https://github.com/request/request/pull/1244) Finalize changelog command (@nylen) +- [#1241](https://github.com/request/request/pull/1241) Fix typo (@alexanderGugel) +- [#1223](https://github.com/request/request/pull/1223) Show latest version number instead of "upcoming" in changelog (@nylen) +- [#1236](https://github.com/request/request/pull/1236) Document how to use custom CA in README (#1229) (@hypesystem) +- [#1228](https://github.com/request/request/pull/1228) Support for oauth with RSA-SHA1 signing (@nylen) +- [#1216](https://github.com/request/request/pull/1216) Made json and multipart options coexist (@nylen, @simov) +- [#1225](https://github.com/request/request/pull/1225) Allow header white/exclusive lists in any case. (@RReverser) + +### v2.47.0 (2014/10/26) +- [#1222](https://github.com/request/request/pull/1222) Move from mikeal/request to request/request (@nylen) +- [#1220](https://github.com/request/request/pull/1220) update qs dependency to 2.3.1 (@FredKSchott) +- [#1212](https://github.com/request/request/pull/1212) Improve tests/test-timeout.js (@nylen) +- [#1219](https://github.com/request/request/pull/1219) remove old globalAgent workaround for node 0.4 (@request) +- [#1214](https://github.com/request/request/pull/1214) Remove cruft left over from optional dependencies (@nylen) +- [#1215](https://github.com/request/request/pull/1215) Add proxyHeaderExclusiveList option for proxy-only headers. (@RReverser) +- [#1211](https://github.com/request/request/pull/1211) Allow 'Host' header instead of 'host' and remember case across redirects (@nylen) +- [#1208](https://github.com/request/request/pull/1208) Improve release script (@nylen) +- [#1213](https://github.com/request/request/pull/1213) Support for custom cookie store (@nylen, @mitsuru) +- [#1197](https://github.com/request/request/pull/1197) Clean up some code around setting the agent (@FredKSchott) +- [#1209](https://github.com/request/request/pull/1209) Improve multipart form append test (@simov) +- [#1207](https://github.com/request/request/pull/1207) Update changelog (@nylen) +- [#1185](https://github.com/request/request/pull/1185) Stream multipart/related bodies (@simov) + +### v2.46.0 (2014/10/23) +- [#1198](https://github.com/request/request/pull/1198) doc for TLS/SSL protocol options (@shawnzhu) +- [#1200](https://github.com/request/request/pull/1200) Add a Gitter chat badge to README.md (@gitter-badger) +- [#1196](https://github.com/request/request/pull/1196) Upgrade taper test reporter to v0.3.0 (@nylen) +- [#1199](https://github.com/request/request/pull/1199) Fix lint error: undeclared var i (@nylen) +- [#1191](https://github.com/request/request/pull/1191) Move self.proxy decision logic out of init and into a helper (@FredKSchott) +- [#1190](https://github.com/request/request/pull/1190) Move _buildRequest() logic back into init (@FredKSchott) +- [#1186](https://github.com/request/request/pull/1186) Support Smarter Unix URL Scheme (@FredKSchott) +- [#1178](https://github.com/request/request/pull/1178) update form documentation for new usage (@FredKSchott) +- [#1180](https://github.com/request/request/pull/1180) Enable no-mixed-requires linting rule (@nylen) +- [#1184](https://github.com/request/request/pull/1184) Don't forward authorization header across redirects to different hosts (@nylen) +- [#1183](https://github.com/request/request/pull/1183) Correct README about pre and postamble CRLF using multipart and not mult... (@netpoetica) +- [#1179](https://github.com/request/request/pull/1179) Lint tests directory (@nylen) +- [#1169](https://github.com/request/request/pull/1169) add metadata for form-data file field (@dotcypress) +- [#1173](https://github.com/request/request/pull/1173) remove optional dependencies (@seanstrom) +- [#1165](https://github.com/request/request/pull/1165) Cleanup event listeners and remove function creation from init (@FredKSchott) +- [#1174](https://github.com/request/request/pull/1174) update the request.cookie docs to have a valid cookie example (@seanstrom) +- [#1168](https://github.com/request/request/pull/1168) create a detach helper and use detach helper in replace of nextTick (@seanstrom) +- [#1171](https://github.com/request/request/pull/1171) in post can send form data and use callback (@MiroRadenovic) +- [#1159](https://github.com/request/request/pull/1159) accept charset for x-www-form-urlencoded content-type (@seanstrom) +- [#1157](https://github.com/request/request/pull/1157) Update README.md: body with json=true (@Rob--W) +- [#1164](https://github.com/request/request/pull/1164) Disable tests/test-timeout.js on Travis (@nylen) +- [#1153](https://github.com/request/request/pull/1153) Document how to run a single test (@nylen) +- [#1144](https://github.com/request/request/pull/1144) adds documentation for the "response" event within the streaming section (@tbuchok) +- [#1162](https://github.com/request/request/pull/1162) Update eslintrc file to no longer allow past errors (@FredKSchott) +- [#1155](https://github.com/request/request/pull/1155) Support/use self everywhere (@seanstrom) +- [#1161](https://github.com/request/request/pull/1161) fix no-use-before-define lint warnings (@emkay) +- [#1156](https://github.com/request/request/pull/1156) adding curly brackets to get rid of lint errors (@emkay) +- [#1151](https://github.com/request/request/pull/1151) Fix localAddress test on OS X (@nylen) +- [#1145](https://github.com/request/request/pull/1145) documentation: fix outdated reference to setCookieSync old name in README (@FredKSchott) +- [#1131](https://github.com/request/request/pull/1131) Update pool documentation (@FredKSchott) +- [#1143](https://github.com/request/request/pull/1143) Rewrite all tests to use tape (@nylen) +- [#1137](https://github.com/request/request/pull/1137) Add ability to specifiy querystring lib in options. (@jgrund) +- [#1138](https://github.com/request/request/pull/1138) allow hostname and port in place of host on uri (@cappslock) +- [#1134](https://github.com/request/request/pull/1134) Fix multiple redirects and `self.followRedirect` (@blakeembrey) +- [#1130](https://github.com/request/request/pull/1130) documentation fix: add note about npm test for contributing (@FredKSchott) +- [#1120](https://github.com/request/request/pull/1120) Support/refactor request setup tunnel (@seanstrom) +- [#1129](https://github.com/request/request/pull/1129) linting fix: convert double quote strings to use single quotes (@FredKSchott) +- [#1124](https://github.com/request/request/pull/1124) linting fix: remove unneccesary semi-colons (@FredKSchott) + +### v2.45.0 (2014/10/06) +- [#1128](https://github.com/request/request/pull/1128) Add test for setCookie regression (@nylen) +- [#1127](https://github.com/request/request/pull/1127) added tests around using objects as values in a query string (@bcoe) +- [#1103](https://github.com/request/request/pull/1103) Support/refactor request constructor (@nylen, @seanstrom) +- [#1119](https://github.com/request/request/pull/1119) add basic linting to request library (@FredKSchott) +- [#1121](https://github.com/request/request/pull/1121) Revert "Explicitly use sync versions of cookie functions" (@nylen) +- [#1118](https://github.com/request/request/pull/1118) linting fix: Restructure bad empty if statement (@FredKSchott) +- [#1117](https://github.com/request/request/pull/1117) Fix a bad check for valid URIs (@FredKSchott) +- [#1113](https://github.com/request/request/pull/1113) linting fix: space out operators (@FredKSchott) +- [#1116](https://github.com/request/request/pull/1116) Fix typo in `noProxyHost` definition (@FredKSchott) +- [#1114](https://github.com/request/request/pull/1114) linting fix: Added a `new` operator that was missing when creating and throwing a new error (@FredKSchott) +- [#1096](https://github.com/request/request/pull/1096) No_proxy support (@samcday) +- [#1107](https://github.com/request/request/pull/1107) linting-fix: remove unused variables (@FredKSchott) +- [#1112](https://github.com/request/request/pull/1112) linting fix: Make return values consistent and more straitforward (@FredKSchott) +- [#1111](https://github.com/request/request/pull/1111) linting fix: authPieces was getting redeclared (@FredKSchott) +- [#1105](https://github.com/request/request/pull/1105) Use strict mode in request (@FredKSchott) +- [#1110](https://github.com/request/request/pull/1110) linting fix: replace lazy '==' with more strict '===' (@FredKSchott) +- [#1109](https://github.com/request/request/pull/1109) linting fix: remove function call from if-else conditional statement (@FredKSchott) +- [#1102](https://github.com/request/request/pull/1102) Fix to allow setting a `requester` on recursive calls to `request.defaults` (@tikotzky) +- [#1095](https://github.com/request/request/pull/1095) Tweaking engines in package.json (@pdehaan) +- [#1082](https://github.com/request/request/pull/1082) Forward the socket event from the httpModule request (@seanstrom) +- [#972](https://github.com/request/request/pull/972) Clarify gzip handling in the README (@kevinoid) +- [#1089](https://github.com/request/request/pull/1089) Mention that encoding defaults to utf8, not Buffer (@stuartpb) +- [#1088](https://github.com/request/request/pull/1088) Fix cookie example in README.md and make it more clear (@pipi32167) +- [#1027](https://github.com/request/request/pull/1027) Add support for multipart form data in request options. (@crocket) +- [#1076](https://github.com/request/request/pull/1076) use Request.abort() to abort the request when the request has timed-out (@seanstrom) +- [#1068](https://github.com/request/request/pull/1068) add optional postamble required by .NET multipart requests (@netpoetica) + +### v2.43.0 (2014/09/18) +- [#1057](https://github.com/request/request/pull/1057) Defaults should not overwrite defined options (@davidwood) +- [#1046](https://github.com/request/request/pull/1046) Propagate datastream errors, useful in case gzip fails. (@ZJONSSON, @Janpot) +- [#1063](https://github.com/request/request/pull/1063) copy the input headers object #1060 (@finnp) +- [#1031](https://github.com/request/request/pull/1031) Explicitly use sync versions of cookie functions (@ZJONSSON) +- [#1056](https://github.com/request/request/pull/1056) Fix redirects when passing url.parse(x) as URL to convenience method (@nylen) + +### v2.42.0 (2014/09/04) +- [#1053](https://github.com/request/request/pull/1053) Fix #1051 Parse auth properly when using non-tunneling proxy (@isaacs) + +### v2.41.0 (2014/09/04) +- [#1050](https://github.com/request/request/pull/1050) Pass whitelisted headers to tunneling proxy. Organize all tunneling logic. (@isaacs, @Feldhacker) +- [#1035](https://github.com/request/request/pull/1035) souped up nodei.co badge (@rvagg) +- [#1048](https://github.com/request/request/pull/1048) Aws is now possible over a proxy (@steven-aerts) +- [#1039](https://github.com/request/request/pull/1039) extract out helper functions to a helper file (@seanstrom) +- [#1021](https://github.com/request/request/pull/1021) Support/refactor indexjs (@seanstrom) +- [#1033](https://github.com/request/request/pull/1033) Improve and document debug options (@nylen) +- [#1034](https://github.com/request/request/pull/1034) Fix readme headings (@nylen) +- [#1030](https://github.com/request/request/pull/1030) Allow recursive request.defaults (@tikotzky) +- [#1029](https://github.com/request/request/pull/1029) Fix a couple of typos (@nylen) +- [#675](https://github.com/request/request/pull/675) Checking for SSL fault on connection before reading SSL properties (@VRMink) +- [#989](https://github.com/request/request/pull/989) Added allowRedirect function. Should return true if redirect is allowed or false otherwise (@doronin) +- [#1025](https://github.com/request/request/pull/1025) [fixes #1023] Set self._ended to true once response has ended (@mridgway) +- [#1020](https://github.com/request/request/pull/1020) Add back removed debug metadata (@FredKSchott) +- [#1008](https://github.com/request/request/pull/1008) Moving to module instead of cutomer buffer concatenation. (@mikeal) +- [#770](https://github.com/request/request/pull/770) Added dependency badge for README file; (@timgluz, @mafintosh, @lalitkapoor, @stash, @bobyrizov) +- [#1016](https://github.com/request/request/pull/1016) toJSON no longer results in an infinite loop, returns simple objects (@FredKSchott) +- [#1018](https://github.com/request/request/pull/1018) Remove pre-0.4.4 HTTPS fix (@mmalecki) +- [#1006](https://github.com/request/request/pull/1006) Migrate to caseless, fixes #1001 (@mikeal) +- [#995](https://github.com/request/request/pull/995) Fix parsing array of objects (@sjonnet19) +- [#999](https://github.com/request/request/pull/999) Fix fallback for browserify for optional modules. (@eiriksm) +- [#996](https://github.com/request/request/pull/996) Wrong oauth signature when multiple same param keys exist [updated] (@bengl) + +### v2.40.0 (2014/08/06) +- [#992](https://github.com/request/request/pull/992) Fix security vulnerability. Update qs (@poeticninja) +- [#988](https://github.com/request/request/pull/988) “--” -> “—” (@upisfree) +- [#987](https://github.com/request/request/pull/987) Show optional modules as being loaded by the module that reqeusted them (@iarna) + +### v2.39.0 (2014/07/24) +- [#976](https://github.com/request/request/pull/976) Update README.md (@pvoznenko) + +### v2.38.0 (2014/07/22) +- [#952](https://github.com/request/request/pull/952) Adding support to client certificate with proxy use case (@ofirshaked) +- [#884](https://github.com/request/request/pull/884) Documented tough-cookie installation. (@wbyoung) +- [#935](https://github.com/request/request/pull/935) Correct repository url (@fritx) +- [#963](https://github.com/request/request/pull/963) Update changelog (@nylen) +- [#960](https://github.com/request/request/pull/960) Support gzip with encoding on node pre-v0.9.4 (@kevinoid) +- [#953](https://github.com/request/request/pull/953) Add async Content-Length computation when using form-data (@LoicMahieu) +- [#844](https://github.com/request/request/pull/844) Add support for HTTP[S]_PROXY environment variables. Fixes #595. (@jvmccarthy) +- [#946](https://github.com/request/request/pull/946) defaults: merge headers (@aj0strow) + +### v2.37.0 (2014/07/07) +- [#957](https://github.com/request/request/pull/957) Silence EventEmitter memory leak warning #311 (@watson) +- [#955](https://github.com/request/request/pull/955) check for content-length header before setting it in nextTick (@camilleanne) +- [#951](https://github.com/request/request/pull/951) Add support for gzip content decoding (@kevinoid) +- [#949](https://github.com/request/request/pull/949) Manually enter querystring in form option (@charlespwd) +- [#944](https://github.com/request/request/pull/944) Make request work with browserify (@eiriksm) +- [#943](https://github.com/request/request/pull/943) New mime module (@eiriksm) +- [#927](https://github.com/request/request/pull/927) Bump version of hawk dep. (@samccone) +- [#907](https://github.com/request/request/pull/907) append secureOptions to poolKey (@medovob) + +### v2.35.0 (2014/05/17) +- [#901](https://github.com/request/request/pull/901) Fixes #555 (@pigulla) +- [#897](https://github.com/request/request/pull/897) merge with default options (@vohof) +- [#891](https://github.com/request/request/pull/891) fixes 857 - options object is mutated by calling request (@lalitkapoor) +- [#869](https://github.com/request/request/pull/869) Pipefilter test (@tgohn) +- [#866](https://github.com/request/request/pull/866) Fix typo (@dandv) +- [#861](https://github.com/request/request/pull/861) Add support for RFC 6750 Bearer Tokens (@phedny) +- [#809](https://github.com/request/request/pull/809) upgrade tunnel-proxy to 0.4.0 (@ksato9700) +- [#850](https://github.com/request/request/pull/850) Fix word consistency in readme (@0xNobody) +- [#810](https://github.com/request/request/pull/810) add some exposition to mpu example in README.md (@mikermcneil) +- [#840](https://github.com/request/request/pull/840) improve error reporting for invalid protocols (@FND) +- [#821](https://github.com/request/request/pull/821) added secureOptions back (@nw) +- [#815](https://github.com/request/request/pull/815) Create changelog based on pull requests (@lalitkapoor) + +### v2.34.0 (2014/02/18) +- [#516](https://github.com/request/request/pull/516) UNIX Socket URL Support (@lyuzashi) +- [#801](https://github.com/request/request/pull/801) 794 ignore cookie parsing and domain errors (@lalitkapoor) +- [#802](https://github.com/request/request/pull/802) Added the Apache license to the package.json. (@keskival) +- [#793](https://github.com/request/request/pull/793) Adds content-length calculation when submitting forms using form-data li... (@Juul) +- [#785](https://github.com/request/request/pull/785) Provide ability to override content-type when `json` option used (@vvo) +- [#781](https://github.com/request/request/pull/781) simpler isReadStream function (@joaojeronimo) + +### v2.32.0 (2014/01/16) +- [#767](https://github.com/request/request/pull/767) Use tough-cookie CookieJar sync API (@stash) +- [#764](https://github.com/request/request/pull/764) Case-insensitive authentication scheme (@bobyrizov) +- [#763](https://github.com/request/request/pull/763) Upgrade tough-cookie to 0.10.0 (@stash) +- [#744](https://github.com/request/request/pull/744) Use Cookie.parse (@lalitkapoor) +- [#757](https://github.com/request/request/pull/757) require aws-sign2 (@mafintosh) + +### v2.31.0 (2014/01/08) +- [#645](https://github.com/request/request/pull/645) update twitter api url to v1.1 (@mick) +- [#746](https://github.com/request/request/pull/746) README: Markdown code highlight (@weakish) +- [#745](https://github.com/request/request/pull/745) updating setCookie example to make it clear that the callback is required (@emkay) +- [#742](https://github.com/request/request/pull/742) Add note about JSON output body type (@iansltx) +- [#741](https://github.com/request/request/pull/741) README example is using old cookie jar api (@emkay) +- [#736](https://github.com/request/request/pull/736) Fix callback arguments documentation (@mmalecki) +- [#732](https://github.com/request/request/pull/732) JSHINT: Creating global 'for' variable. Should be 'for (var ...'. (@Fritz-Lium) +- [#730](https://github.com/request/request/pull/730) better HTTP DIGEST support (@dai-shi) +- [#728](https://github.com/request/request/pull/728) Fix TypeError when calling request.cookie (@scarletmeow) +- [#727](https://github.com/request/request/pull/727) fix requester bug (@jchris) +- [#724](https://github.com/request/request/pull/724) README.md: add custom HTTP Headers example. (@tcort) +- [#719](https://github.com/request/request/pull/719) Made a comment gender neutral. (@unsetbit) +- [#715](https://github.com/request/request/pull/715) Request.multipart no longer crashes when header 'Content-type' present (@pastaclub) +- [#710](https://github.com/request/request/pull/710) Fixing listing in callback part of docs. (@lukasz-zak) +- [#696](https://github.com/request/request/pull/696) Edited README.md for formatting and clarity of phrasing (@Zearin) +- [#694](https://github.com/request/request/pull/694) Typo in README (@VRMink) +- [#690](https://github.com/request/request/pull/690) Handle blank password in basic auth. (@diversario) +- [#682](https://github.com/request/request/pull/682) Optional dependencies (@Turbo87) +- [#683](https://github.com/request/request/pull/683) Travis CI support (@Turbo87) +- [#674](https://github.com/request/request/pull/674) change cookie module,to tough-cookie.please check it . (@sxyizhiren) +- [#666](https://github.com/request/request/pull/666) make `ciphers` and `secureProtocol` to work in https request (@richarddong) +- [#656](https://github.com/request/request/pull/656) Test case for #304. (@diversario) +- [#662](https://github.com/request/request/pull/662) option.tunnel to explicitly disable tunneling (@seanmonstar) +- [#659](https://github.com/request/request/pull/659) fix failure when running with NODE_DEBUG=request, and a test for that (@jrgm) +- [#630](https://github.com/request/request/pull/630) Send random cnonce for HTTP Digest requests (@wprl) +- [#619](https://github.com/request/request/pull/619) decouple things a bit (@joaojeronimo) +- [#613](https://github.com/request/request/pull/613) Fixes #583, moved initialization of self.uri.pathname (@lexander) +- [#605](https://github.com/request/request/pull/605) Only include ":" + pass in Basic Auth if it's defined (fixes #602) (@bendrucker) +- [#596](https://github.com/request/request/pull/596) Global agent is being used when pool is specified (@Cauldrath) +- [#594](https://github.com/request/request/pull/594) Emit complete event when there is no callback (@RomainLK) +- [#601](https://github.com/request/request/pull/601) Fixed a small typo (@michalstanko) +- [#589](https://github.com/request/request/pull/589) Prevent setting headers after they are sent (@geek) +- [#587](https://github.com/request/request/pull/587) Global cookie jar disabled by default (@threepointone) +- [#544](https://github.com/request/request/pull/544) Update http-signature version. (@davidlehn) +- [#581](https://github.com/request/request/pull/581) Fix spelling of "ignoring." (@bigeasy) +- [#568](https://github.com/request/request/pull/568) use agentOptions to create agent when specified in request (@SamPlacette) +- [#564](https://github.com/request/request/pull/564) Fix redirections (@criloz) +- [#541](https://github.com/request/request/pull/541) The exported request function doesn't have an auth method (@tschaub) +- [#542](https://github.com/request/request/pull/542) Expose Request class (@regality) +- [#536](https://github.com/request/request/pull/536) Allow explicitly empty user field for basic authentication. (@mikeando) +- [#532](https://github.com/request/request/pull/532) fix typo (@fredericosilva) +- [#497](https://github.com/request/request/pull/497) Added redirect event (@Cauldrath) +- [#503](https://github.com/request/request/pull/503) Fix basic auth for passwords that contain colons (@tonistiigi) +- [#521](https://github.com/request/request/pull/521) Improving test-localAddress.js (@noway) +- [#529](https://github.com/request/request/pull/529) dependencies versions bump (@jodaka) +- [#523](https://github.com/request/request/pull/523) Updating dependencies (@noway) +- [#520](https://github.com/request/request/pull/520) Fixing test-tunnel.js (@noway) +- [#519](https://github.com/request/request/pull/519) Update internal path state on post-creation QS changes (@jblebrun) +- [#510](https://github.com/request/request/pull/510) Add HTTP Signature support. (@davidlehn) +- [#502](https://github.com/request/request/pull/502) Fix POST (and probably other) requests that are retried after 401 Unauthorized (@nylen) +- [#508](https://github.com/request/request/pull/508) Honor the .strictSSL option when using proxies (tunnel-agent) (@jhs) +- [#512](https://github.com/request/request/pull/512) Make password optional to support the format: http://username@hostname/ (@pajato1) +- [#513](https://github.com/request/request/pull/513) add 'localAddress' support (@yyfrankyy) +- [#498](https://github.com/request/request/pull/498) Moving response emit above setHeaders on destination streams (@kenperkins) +- [#490](https://github.com/request/request/pull/490) Empty response body (3-rd argument) must be passed to callback as an empty string (@Olegas) +- [#479](https://github.com/request/request/pull/479) Changing so if Accept header is explicitly set, sending json does not ov... (@RoryH) +- [#475](https://github.com/request/request/pull/475) Use `unescape` from `querystring` (@shimaore) +- [#473](https://github.com/request/request/pull/473) V0.10 compat (@isaacs) +- [#471](https://github.com/request/request/pull/471) Using querystring library from visionmedia (@kbackowski) +- [#461](https://github.com/request/request/pull/461) Strip the UTF8 BOM from a UTF encoded response (@kppullin) +- [#460](https://github.com/request/request/pull/460) hawk 0.10.0 (@hueniverse) +- [#462](https://github.com/request/request/pull/462) if query params are empty, then request path shouldn't end with a '?' (merges cleanly now) (@jaipandya) +- [#456](https://github.com/request/request/pull/456) hawk 0.9.0 (@hueniverse) +- [#429](https://github.com/request/request/pull/429) Copy options before adding callback. (@nrn, @nfriedly, @youurayy, @jplock, @kapetan, @landeiro, @othiym23, @mmalecki) +- [#454](https://github.com/request/request/pull/454) Destroy the response if present when destroying the request (clean merge) (@mafintosh) +- [#310](https://github.com/request/request/pull/310) Twitter Oauth Stuff Out of Date; Now Updated (@joemccann, @isaacs, @mscdex) +- [#413](https://github.com/request/request/pull/413) rename googledoodle.png to .jpg (@nfriedly, @youurayy, @jplock, @kapetan, @landeiro, @othiym23, @mmalecki) +- [#448](https://github.com/request/request/pull/448) Convenience method for PATCH (@mloar) +- [#444](https://github.com/request/request/pull/444) protect against double callbacks on error path (@spollack) +- [#433](https://github.com/request/request/pull/433) Added support for HTTPS cert & key (@mmalecki) +- [#430](https://github.com/request/request/pull/430) Respect specified {Host,host} headers, not just {host} (@andrewschaaf) +- [#415](https://github.com/request/request/pull/415) Fixed a typo. (@jerem) +- [#338](https://github.com/request/request/pull/338) Add more auth options, including digest support (@nylen) +- [#403](https://github.com/request/request/pull/403) Optimize environment lookup to happen once only (@mmalecki) +- [#398](https://github.com/request/request/pull/398) Add more reporting to tests (@mmalecki) +- [#388](https://github.com/request/request/pull/388) Ensure "safe" toJSON doesn't break EventEmitters (@othiym23) +- [#381](https://github.com/request/request/pull/381) Resolving "Invalid signature. Expected signature base string: " (@landeiro) +- [#380](https://github.com/request/request/pull/380) Fixes missing host header on retried request when using forever agent (@mac-) +- [#376](https://github.com/request/request/pull/376) Headers lost on redirect (@kapetan) +- [#375](https://github.com/request/request/pull/375) Fix for missing oauth_timestamp parameter (@jplock) +- [#374](https://github.com/request/request/pull/374) Correct Host header for proxy tunnel CONNECT (@youurayy) +- [#370](https://github.com/request/request/pull/370) Twitter reverse auth uses x_auth_mode not x_auth_type (@drudge) +- [#369](https://github.com/request/request/pull/369) Don't remove x_auth_mode for Twitter reverse auth (@drudge) +- [#344](https://github.com/request/request/pull/344) Make AWS auth signing find headers correctly (@nlf) +- [#363](https://github.com/request/request/pull/363) rfc3986 on base_uri, now passes tests (@jeffmarshall) +- [#362](https://github.com/request/request/pull/362) Running `rfc3986` on `base_uri` in `oauth.hmacsign` instead of just `encodeURIComponent` (@jeffmarshall) +- [#361](https://github.com/request/request/pull/361) Don't create a Content-Length header if we already have it set (@danjenkins) +- [#360](https://github.com/request/request/pull/360) Delete self._form along with everything else on redirect (@jgautier) +- [#355](https://github.com/request/request/pull/355) stop sending erroneous headers on redirected requests (@azylman) +- [#332](https://github.com/request/request/pull/332) Fix #296 - Only set Content-Type if body exists (@Marsup) +- [#343](https://github.com/request/request/pull/343) Allow AWS to work in more situations, added a note in the README on its usage (@nlf) +- [#320](https://github.com/request/request/pull/320) request.defaults() doesn't need to wrap jar() (@StuartHarris) +- [#322](https://github.com/request/request/pull/322) Fix + test for piped into request bumped into redirect. #321 (@alexindigo) +- [#326](https://github.com/request/request/pull/326) Do not try to remove listener from an undefined connection (@CartoDB) +- [#318](https://github.com/request/request/pull/318) Pass servername to tunneling secure socket creation (@isaacs) +- [#317](https://github.com/request/request/pull/317) Workaround for #313 (@isaacs) +- [#293](https://github.com/request/request/pull/293) Allow parser errors to bubble up to request (@mscdex) +- [#290](https://github.com/request/request/pull/290) A test for #289 (@isaacs) +- [#280](https://github.com/request/request/pull/280) Like in node.js print options if NODE_DEBUG contains the word request (@Filirom1) +- [#207](https://github.com/request/request/pull/207) Fix #206 Change HTTP/HTTPS agent when redirecting between protocols (@isaacs) +- [#214](https://github.com/request/request/pull/214) documenting additional behavior of json option (@jphaas, @vpulim) +- [#272](https://github.com/request/request/pull/272) Boundary begins with CRLF? (@elspoono, @timshadel, @naholyr, @nanodocumet, @TehShrike) +- [#284](https://github.com/request/request/pull/284) Remove stray `console.log()` call in multipart generator. (@bcherry) +- [#241](https://github.com/request/request/pull/241) Composability updates suggested by issue #239 (@polotek) +- [#282](https://github.com/request/request/pull/282) OAuth Authorization header contains non-"oauth_" parameters (@jplock) +- [#279](https://github.com/request/request/pull/279) fix tests with boundary by injecting boundry from header (@benatkin) +- [#273](https://github.com/request/request/pull/273) Pipe back pressure issue (@mafintosh) +- [#268](https://github.com/request/request/pull/268) I'm not OCD seriously (@TehShrike) +- [#263](https://github.com/request/request/pull/263) Bug in OAuth key generation for sha1 (@nanodocumet) +- [#265](https://github.com/request/request/pull/265) uncaughtException when redirected to invalid URI (@naholyr) +- [#262](https://github.com/request/request/pull/262) JSON test should check for equality (@timshadel) +- [#261](https://github.com/request/request/pull/261) Setting 'pool' to 'false' does NOT disable Agent pooling (@timshadel) +- [#249](https://github.com/request/request/pull/249) Fix for the fix of your (closed) issue #89 where self.headers[content-length] is set to 0 for all methods (@sethbridges, @polotek, @zephrax, @jeromegn) +- [#255](https://github.com/request/request/pull/255) multipart allow body === '' ( the empty string ) (@Filirom1) +- [#260](https://github.com/request/request/pull/260) fixed just another leak of 'i' (@sreuter) +- [#246](https://github.com/request/request/pull/246) Fixing the set-cookie header (@jeromegn) +- [#243](https://github.com/request/request/pull/243) Dynamic boundary (@zephrax) +- [#240](https://github.com/request/request/pull/240) don't error when null is passed for options (@polotek) +- [#211](https://github.com/request/request/pull/211) Replace all occurrences of special chars in RFC3986 (@chriso, @vpulim) +- [#224](https://github.com/request/request/pull/224) Multipart content-type change (@janjongboom) +- [#217](https://github.com/request/request/pull/217) need to use Authorization (titlecase) header with Tumblr OAuth (@visnup) +- [#203](https://github.com/request/request/pull/203) Fix cookie and redirect bugs and add auth support for HTTPS tunnel (@vpulim) +- [#199](https://github.com/request/request/pull/199) Tunnel (@isaacs) +- [#198](https://github.com/request/request/pull/198) Bugfix on forever usage of util.inherits (@isaacs) +- [#197](https://github.com/request/request/pull/197) Make ForeverAgent work with HTTPS (@isaacs) +- [#193](https://github.com/request/request/pull/193) Fixes GH-119 (@goatslacker) +- [#188](https://github.com/request/request/pull/188) Add abort support to the returned request (@itay) +- [#176](https://github.com/request/request/pull/176) Querystring option (@csainty) +- [#182](https://github.com/request/request/pull/182) Fix request.defaults to support (uri, options, callback) api (@twilson63) +- [#180](https://github.com/request/request/pull/180) Modified the post, put, head and del shortcuts to support uri optional param (@twilson63) +- [#179](https://github.com/request/request/pull/179) fix to add opts in .pipe(stream, opts) (@substack) +- [#177](https://github.com/request/request/pull/177) Issue #173 Support uri as first and optional config as second argument (@twilson63) +- [#170](https://github.com/request/request/pull/170) can't create a cookie in a wrapped request (defaults) (@fabianonunes) +- [#168](https://github.com/request/request/pull/168) Picking off an EasyFix by adding some missing mimetypes. (@serby) +- [#161](https://github.com/request/request/pull/161) Fix cookie jar/headers.cookie collision (#125) (@papandreou) +- [#162](https://github.com/request/request/pull/162) Fix issue #159 (@dpetukhov) +- [#90](https://github.com/request/request/pull/90) add option followAllRedirects to follow post/put redirects (@jroes) +- [#148](https://github.com/request/request/pull/148) Retry Agent (@thejh) +- [#146](https://github.com/request/request/pull/146) Multipart should respect content-type if previously set (@apeace) +- [#144](https://github.com/request/request/pull/144) added "form" option to readme (@petejkim) +- [#133](https://github.com/request/request/pull/133) Fixed cookies parsing (@afanasy) +- [#135](https://github.com/request/request/pull/135) host vs hostname (@iangreenleaf) +- [#132](https://github.com/request/request/pull/132) return the body as a Buffer when encoding is set to null (@jahewson) +- [#112](https://github.com/request/request/pull/112) Support using a custom http-like module (@jhs) +- [#104](https://github.com/request/request/pull/104) Cookie handling contains bugs (@janjongboom) +- [#121](https://github.com/request/request/pull/121) Another patch for cookie handling regression (@jhurliman) +- [#117](https://github.com/request/request/pull/117) Remove the global `i` (@3rd-Eden) +- [#110](https://github.com/request/request/pull/110) Update to Iris Couch URL (@jhs) +- [#86](https://github.com/request/request/pull/86) Can't post binary to multipart requests (@kkaefer) +- [#105](https://github.com/request/request/pull/105) added test for proxy option. (@dominictarr) +- [#102](https://github.com/request/request/pull/102) Implemented cookies - closes issue 82: https://github.com/mikeal/request/issues/82 (@alessioalex) +- [#97](https://github.com/request/request/pull/97) Typo in previous pull causes TypeError in non-0.5.11 versions (@isaacs) +- [#96](https://github.com/request/request/pull/96) Authless parsed url host support (@isaacs) +- [#81](https://github.com/request/request/pull/81) Enhance redirect handling (@danmactough) +- [#78](https://github.com/request/request/pull/78) Don't try to do strictSSL for non-ssl connections (@isaacs) +- [#76](https://github.com/request/request/pull/76) Bug when a request fails and a timeout is set (@Marsup) +- [#70](https://github.com/request/request/pull/70) add test script to package.json (@isaacs, @aheckmann) +- [#73](https://github.com/request/request/pull/73) Fix #71 Respect the strictSSL flag (@isaacs) +- [#69](https://github.com/request/request/pull/69) Flatten chunked requests properly (@isaacs) +- [#67](https://github.com/request/request/pull/67) fixed global variable leaks (@aheckmann) +- [#66](https://github.com/request/request/pull/66) Do not overwrite established content-type headers for read stream deliver (@voodootikigod) +- [#53](https://github.com/request/request/pull/53) Parse json: Issue #51 (@benatkin) +- [#45](https://github.com/request/request/pull/45) Added timeout option (@mbrevoort) +- [#35](https://github.com/request/request/pull/35) The "end" event isn't emitted for some responses (@voxpelli) +- [#31](https://github.com/request/request/pull/31) Error on piping a request to a destination (@tobowers) \ No newline at end of file diff --git a/node_modules/request/LICENSE b/node_modules/request/LICENSE new file mode 100644 index 0000000..a4a9aee --- /dev/null +++ b/node_modules/request/LICENSE @@ -0,0 +1,55 @@ +Apache License + +Version 2.0, January 2004 + +http://www.apache.org/licenses/ + +TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + +1. 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While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. + +END OF TERMS AND CONDITIONS \ No newline at end of file diff --git a/node_modules/request/README.md b/node_modules/request/README.md new file mode 100644 index 0000000..cedc19d --- /dev/null +++ b/node_modules/request/README.md @@ -0,0 +1,1097 @@ + +# Request - Simplified HTTP client + +[![npm package](https://nodei.co/npm/request.png?downloads=true&downloadRank=true&stars=true)](https://nodei.co/npm/request/) + +[![Build status](https://img.shields.io/travis/request/request/master.svg?style=flat-square)](https://travis-ci.org/request/request) +[![Coverage](https://img.shields.io/codecov/c/github/request/request.svg?style=flat-square)](https://codecov.io/github/request/request?branch=master) +[![Coverage](https://img.shields.io/coveralls/request/request.svg?style=flat-square)](https://coveralls.io/r/request/request) +[![Dependency Status](https://img.shields.io/david/request/request.svg?style=flat-square)](https://david-dm.org/request/request) +[![Known Vulnerabilities](https://snyk.io/test/npm/request/badge.svg?style=flat-square)](https://snyk.io/test/npm/request) +[![Gitter](https://img.shields.io/badge/gitter-join_chat-blue.svg?style=flat-square)](https://gitter.im/request/request?utm_source=badge) + + +## Super simple to use + +Request is designed to be the simplest way possible to make http calls. It supports HTTPS and follows redirects by default. + +```js +var request = require('request'); +request('http://www.google.com', function (error, response, body) { + console.log('error:', error); // Print the error if one occurred + console.log('statusCode:', response && response.statusCode); // Print the response status code if a response was received + console.log('body:', body); // Print the HTML for the Google homepage. +}); +``` + + +## Table of contents + +- [Streaming](#streaming) +- [Promises & Async/Await](#promises--asyncawait) +- [Forms](#forms) +- [HTTP Authentication](#http-authentication) +- [Custom HTTP Headers](#custom-http-headers) +- [OAuth Signing](#oauth-signing) +- [Proxies](#proxies) +- [Unix Domain Sockets](#unix-domain-sockets) +- [TLS/SSL Protocol](#tlsssl-protocol) +- [Support for HAR 1.2](#support-for-har-12) +- [**All Available Options**](#requestoptions-callback) + +Request also offers [convenience methods](#convenience-methods) like +`request.defaults` and `request.post`, and there are +lots of [usage examples](#examples) and several +[debugging techniques](#debugging). + + +--- + + +## Streaming + +You can stream any response to a file stream. + +```js +request('http://google.com/doodle.png').pipe(fs.createWriteStream('doodle.png')) +``` + +You can also stream a file to a PUT or POST request. This method will also check the file extension against a mapping of file extensions to content-types (in this case `application/json`) and use the proper `content-type` in the PUT request (if the headers don’t already provide one). + +```js +fs.createReadStream('file.json').pipe(request.put('http://mysite.com/obj.json')) +``` + +Request can also `pipe` to itself. When doing so, `content-type` and `content-length` are preserved in the PUT headers. + +```js +request.get('http://google.com/img.png').pipe(request.put('http://mysite.com/img.png')) +``` + +Request emits a "response" event when a response is received. The `response` argument will be an instance of [http.IncomingMessage](https://nodejs.org/api/http.html#http_class_http_incomingmessage). + +```js +request + .get('http://google.com/img.png') + .on('response', function(response) { + console.log(response.statusCode) // 200 + console.log(response.headers['content-type']) // 'image/png' + }) + .pipe(request.put('http://mysite.com/img.png')) +``` + +To easily handle errors when streaming requests, listen to the `error` event before piping: + +```js +request + .get('http://mysite.com/doodle.png') + .on('error', function(err) { + console.log(err) + }) + .pipe(fs.createWriteStream('doodle.png')) +``` + +Now let’s get fancy. + +```js +http.createServer(function (req, resp) { + if (req.url === '/doodle.png') { + if (req.method === 'PUT') { + req.pipe(request.put('http://mysite.com/doodle.png')) + } else if (req.method === 'GET' || req.method === 'HEAD') { + request.get('http://mysite.com/doodle.png').pipe(resp) + } + } +}) +``` + +You can also `pipe()` from `http.ServerRequest` instances, as well as to `http.ServerResponse` instances. The HTTP method, headers, and entity-body data will be sent. Which means that, if you don't really care about security, you can do: + +```js +http.createServer(function (req, resp) { + if (req.url === '/doodle.png') { + var x = request('http://mysite.com/doodle.png') + req.pipe(x) + x.pipe(resp) + } +}) +``` + +And since `pipe()` returns the destination stream in ≥ Node 0.5.x you can do one line proxying. :) + +```js +req.pipe(request('http://mysite.com/doodle.png')).pipe(resp) +``` + +Also, none of this new functionality conflicts with requests previous features, it just expands them. + +```js +var r = request.defaults({'proxy':'http://localproxy.com'}) + +http.createServer(function (req, resp) { + if (req.url === '/doodle.png') { + r.get('http://google.com/doodle.png').pipe(resp) + } +}) +``` + +You can still use intermediate proxies, the requests will still follow HTTP forwards, etc. + +[back to top](#table-of-contents) + + +--- + + +## Promises & Async/Await + +`request` supports both streaming and callback interfaces natively. If you'd like `request` to return a Promise instead, you can use an alternative interface wrapper for `request`. These wrappers can be useful if you prefer to work with Promises, or if you'd like to use `async`/`await` in ES2017. + +Several alternative interfaces are provided by the request team, including: +- [`request-promise`](https://github.com/request/request-promise) (uses [Bluebird](https://github.com/petkaantonov/bluebird) Promises) +- [`request-promise-native`](https://github.com/request/request-promise-native) (uses native Promises) +- [`request-promise-any`](https://github.com/request/request-promise-any) (uses [any-promise](https://www.npmjs.com/package/any-promise) Promises) + + +[back to top](#table-of-contents) + + +--- + + +## Forms + +`request` supports `application/x-www-form-urlencoded` and `multipart/form-data` form uploads. For `multipart/related` refer to the `multipart` API. + + +#### application/x-www-form-urlencoded (URL-Encoded Forms) + +URL-encoded forms are simple. + +```js +request.post('http://service.com/upload', {form:{key:'value'}}) +// or +request.post('http://service.com/upload').form({key:'value'}) +// or +request.post({url:'http://service.com/upload', form: {key:'value'}}, function(err,httpResponse,body){ /* ... */ }) +``` + + +#### multipart/form-data (Multipart Form Uploads) + +For `multipart/form-data` we use the [form-data](https://github.com/form-data/form-data) library by [@felixge](https://github.com/felixge). For the most cases, you can pass your upload form data via the `formData` option. + + +```js +var formData = { + // Pass a simple key-value pair + my_field: 'my_value', + // Pass data via Buffers + my_buffer: new Buffer([1, 2, 3]), + // Pass data via Streams + my_file: fs.createReadStream(__dirname + '/unicycle.jpg'), + // Pass multiple values /w an Array + attachments: [ + fs.createReadStream(__dirname + '/attachment1.jpg'), + fs.createReadStream(__dirname + '/attachment2.jpg') + ], + // Pass optional meta-data with an 'options' object with style: {value: DATA, options: OPTIONS} + // Use case: for some types of streams, you'll need to provide "file"-related information manually. + // See the `form-data` README for more information about options: https://github.com/form-data/form-data + custom_file: { + value: fs.createReadStream('/dev/urandom'), + options: { + filename: 'topsecret.jpg', + contentType: 'image/jpeg' + } + } +}; +request.post({url:'http://service.com/upload', formData: formData}, function optionalCallback(err, httpResponse, body) { + if (err) { + return console.error('upload failed:', err); + } + console.log('Upload successful! Server responded with:', body); +}); +``` + +For advanced cases, you can access the form-data object itself via `r.form()`. This can be modified until the request is fired on the next cycle of the event-loop. (Note that this calling `form()` will clear the currently set form data for that request.) + +```js +// NOTE: Advanced use-case, for normal use see 'formData' usage above +var r = request.post('http://service.com/upload', function optionalCallback(err, httpResponse, body) {...}) +var form = r.form(); +form.append('my_field', 'my_value'); +form.append('my_buffer', new Buffer([1, 2, 3])); +form.append('custom_file', fs.createReadStream(__dirname + '/unicycle.jpg'), {filename: 'unicycle.jpg'}); +``` +See the [form-data README](https://github.com/form-data/form-data) for more information & examples. + + +#### multipart/related + +Some variations in different HTTP implementations require a newline/CRLF before, after, or both before and after the boundary of a `multipart/related` request (using the multipart option). This has been observed in the .NET WebAPI version 4.0. You can turn on a boundary preambleCRLF or postamble by passing them as `true` to your request options. + +```js + request({ + method: 'PUT', + preambleCRLF: true, + postambleCRLF: true, + uri: 'http://service.com/upload', + multipart: [ + { + 'content-type': 'application/json', + body: JSON.stringify({foo: 'bar', _attachments: {'message.txt': {follows: true, length: 18, 'content_type': 'text/plain' }}}) + }, + { body: 'I am an attachment' }, + { body: fs.createReadStream('image.png') } + ], + // alternatively pass an object containing additional options + multipart: { + chunked: false, + data: [ + { + 'content-type': 'application/json', + body: JSON.stringify({foo: 'bar', _attachments: {'message.txt': {follows: true, length: 18, 'content_type': 'text/plain' }}}) + }, + { body: 'I am an attachment' } + ] + } + }, + function (error, response, body) { + if (error) { + return console.error('upload failed:', error); + } + console.log('Upload successful! Server responded with:', body); + }) +``` + +[back to top](#table-of-contents) + + +--- + + +## HTTP Authentication + +```js +request.get('http://some.server.com/').auth('username', 'password', false); +// or +request.get('http://some.server.com/', { + 'auth': { + 'user': 'username', + 'pass': 'password', + 'sendImmediately': false + } +}); +// or +request.get('http://some.server.com/').auth(null, null, true, 'bearerToken'); +// or +request.get('http://some.server.com/', { + 'auth': { + 'bearer': 'bearerToken' + } +}); +``` + +If passed as an option, `auth` should be a hash containing values: + +- `user` || `username` +- `pass` || `password` +- `sendImmediately` (optional) +- `bearer` (optional) + +The method form takes parameters +`auth(username, password, sendImmediately, bearer)`. + +`sendImmediately` defaults to `true`, which causes a basic or bearer +authentication header to be sent. If `sendImmediately` is `false`, then +`request` will retry with a proper authentication header after receiving a +`401` response from the server (which must contain a `WWW-Authenticate` header +indicating the required authentication method). + +Note that you can also specify basic authentication using the URL itself, as +detailed in [RFC 1738](http://www.ietf.org/rfc/rfc1738.txt). Simply pass the +`user:password` before the host with an `@` sign: + +```js +var username = 'username', + password = 'password', + url = 'http://' + username + ':' + password + '@some.server.com'; + +request({url: url}, function (error, response, body) { + // Do more stuff with 'body' here +}); +``` + +Digest authentication is supported, but it only works with `sendImmediately` +set to `false`; otherwise `request` will send basic authentication on the +initial request, which will probably cause the request to fail. + +Bearer authentication is supported, and is activated when the `bearer` value is +available. The value may be either a `String` or a `Function` returning a +`String`. Using a function to supply the bearer token is particularly useful if +used in conjunction with `defaults` to allow a single function to supply the +last known token at the time of sending a request, or to compute one on the fly. + +[back to top](#table-of-contents) + + +--- + + +## Custom HTTP Headers + +HTTP Headers, such as `User-Agent`, can be set in the `options` object. +In the example below, we call the github API to find out the number +of stars and forks for the request repository. This requires a +custom `User-Agent` header as well as https. + +```js +var request = require('request'); + +var options = { + url: 'https://api.github.com/repos/request/request', + headers: { + 'User-Agent': 'request' + } +}; + +function callback(error, response, body) { + if (!error && response.statusCode == 200) { + var info = JSON.parse(body); + console.log(info.stargazers_count + " Stars"); + console.log(info.forks_count + " Forks"); + } +} + +request(options, callback); +``` + +[back to top](#table-of-contents) + + +--- + + +## OAuth Signing + +[OAuth version 1.0](https://tools.ietf.org/html/rfc5849) is supported. The +default signing algorithm is +[HMAC-SHA1](https://tools.ietf.org/html/rfc5849#section-3.4.2): + +```js +// OAuth1.0 - 3-legged server side flow (Twitter example) +// step 1 +var qs = require('querystring') + , oauth = + { callback: 'http://mysite.com/callback/' + , consumer_key: CONSUMER_KEY + , consumer_secret: CONSUMER_SECRET + } + , url = 'https://api.twitter.com/oauth/request_token' + ; +request.post({url:url, oauth:oauth}, function (e, r, body) { + // Ideally, you would take the body in the response + // and construct a URL that a user clicks on (like a sign in button). + // The verifier is only available in the response after a user has + // verified with twitter that they are authorizing your app. + + // step 2 + var req_data = qs.parse(body) + var uri = 'https://api.twitter.com/oauth/authenticate' + + '?' + qs.stringify({oauth_token: req_data.oauth_token}) + // redirect the user to the authorize uri + + // step 3 + // after the user is redirected back to your server + var auth_data = qs.parse(body) + , oauth = + { consumer_key: CONSUMER_KEY + , consumer_secret: CONSUMER_SECRET + , token: auth_data.oauth_token + , token_secret: req_data.oauth_token_secret + , verifier: auth_data.oauth_verifier + } + , url = 'https://api.twitter.com/oauth/access_token' + ; + request.post({url:url, oauth:oauth}, function (e, r, body) { + // ready to make signed requests on behalf of the user + var perm_data = qs.parse(body) + , oauth = + { consumer_key: CONSUMER_KEY + , consumer_secret: CONSUMER_SECRET + , token: perm_data.oauth_token + , token_secret: perm_data.oauth_token_secret + } + , url = 'https://api.twitter.com/1.1/users/show.json' + , qs = + { screen_name: perm_data.screen_name + , user_id: perm_data.user_id + } + ; + request.get({url:url, oauth:oauth, qs:qs, json:true}, function (e, r, user) { + console.log(user) + }) + }) +}) +``` + +For [RSA-SHA1 signing](https://tools.ietf.org/html/rfc5849#section-3.4.3), make +the following changes to the OAuth options object: +* Pass `signature_method : 'RSA-SHA1'` +* Instead of `consumer_secret`, specify a `private_key` string in + [PEM format](http://how2ssl.com/articles/working_with_pem_files/) + +For [PLAINTEXT signing](http://oauth.net/core/1.0/#anchor22), make +the following changes to the OAuth options object: +* Pass `signature_method : 'PLAINTEXT'` + +To send OAuth parameters via query params or in a post body as described in The +[Consumer Request Parameters](http://oauth.net/core/1.0/#consumer_req_param) +section of the oauth1 spec: +* Pass `transport_method : 'query'` or `transport_method : 'body'` in the OAuth + options object. +* `transport_method` defaults to `'header'` + +To use [Request Body Hash](https://oauth.googlecode.com/svn/spec/ext/body_hash/1.0/oauth-bodyhash.html) you can either +* Manually generate the body hash and pass it as a string `body_hash: '...'` +* Automatically generate the body hash by passing `body_hash: true` + +[back to top](#table-of-contents) + + +--- + + +## Proxies + +If you specify a `proxy` option, then the request (and any subsequent +redirects) will be sent via a connection to the proxy server. + +If your endpoint is an `https` url, and you are using a proxy, then +request will send a `CONNECT` request to the proxy server *first*, and +then use the supplied connection to connect to the endpoint. + +That is, first it will make a request like: + +``` +HTTP/1.1 CONNECT endpoint-server.com:80 +Host: proxy-server.com +User-Agent: whatever user agent you specify +``` + +and then the proxy server make a TCP connection to `endpoint-server` +on port `80`, and return a response that looks like: + +``` +HTTP/1.1 200 OK +``` + +At this point, the connection is left open, and the client is +communicating directly with the `endpoint-server.com` machine. + +See [the wikipedia page on HTTP Tunneling](https://en.wikipedia.org/wiki/HTTP_tunnel) +for more information. + +By default, when proxying `http` traffic, request will simply make a +standard proxied `http` request. This is done by making the `url` +section of the initial line of the request a fully qualified url to +the endpoint. + +For example, it will make a single request that looks like: + +``` +HTTP/1.1 GET http://endpoint-server.com/some-url +Host: proxy-server.com +Other-Headers: all go here + +request body or whatever +``` + +Because a pure "http over http" tunnel offers no additional security +or other features, it is generally simpler to go with a +straightforward HTTP proxy in this case. However, if you would like +to force a tunneling proxy, you may set the `tunnel` option to `true`. + +You can also make a standard proxied `http` request by explicitly setting +`tunnel : false`, but **note that this will allow the proxy to see the traffic +to/from the destination server**. + +If you are using a tunneling proxy, you may set the +`proxyHeaderWhiteList` to share certain headers with the proxy. + +You can also set the `proxyHeaderExclusiveList` to share certain +headers only with the proxy and not with destination host. + +By default, this set is: + +``` +accept +accept-charset +accept-encoding +accept-language +accept-ranges +cache-control +content-encoding +content-language +content-length +content-location +content-md5 +content-range +content-type +connection +date +expect +max-forwards +pragma +proxy-authorization +referer +te +transfer-encoding +user-agent +via +``` + +Note that, when using a tunneling proxy, the `proxy-authorization` +header and any headers from custom `proxyHeaderExclusiveList` are +*never* sent to the endpoint server, but only to the proxy server. + + +### Controlling proxy behaviour using environment variables + +The following environment variables are respected by `request`: + + * `HTTP_PROXY` / `http_proxy` + * `HTTPS_PROXY` / `https_proxy` + * `NO_PROXY` / `no_proxy` + +When `HTTP_PROXY` / `http_proxy` are set, they will be used to proxy non-SSL requests that do not have an explicit `proxy` configuration option present. Similarly, `HTTPS_PROXY` / `https_proxy` will be respected for SSL requests that do not have an explicit `proxy` configuration option. It is valid to define a proxy in one of the environment variables, but then override it for a specific request, using the `proxy` configuration option. Furthermore, the `proxy` configuration option can be explicitly set to false / null to opt out of proxying altogether for that request. + +`request` is also aware of the `NO_PROXY`/`no_proxy` environment variables. These variables provide a granular way to opt out of proxying, on a per-host basis. It should contain a comma separated list of hosts to opt out of proxying. It is also possible to opt of proxying when a particular destination port is used. Finally, the variable may be set to `*` to opt out of the implicit proxy configuration of the other environment variables. + +Here's some examples of valid `no_proxy` values: + + * `google.com` - don't proxy HTTP/HTTPS requests to Google. + * `google.com:443` - don't proxy HTTPS requests to Google, but *do* proxy HTTP requests to Google. + * `google.com:443, yahoo.com:80` - don't proxy HTTPS requests to Google, and don't proxy HTTP requests to Yahoo! + * `*` - ignore `https_proxy`/`http_proxy` environment variables altogether. + +[back to top](#table-of-contents) + + +--- + + +## UNIX Domain Sockets + +`request` supports making requests to [UNIX Domain Sockets](https://en.wikipedia.org/wiki/Unix_domain_socket). To make one, use the following URL scheme: + +```js +/* Pattern */ 'http://unix:SOCKET:PATH' +/* Example */ request.get('http://unix:/absolute/path/to/unix.socket:/request/path') +``` + +Note: The `SOCKET` path is assumed to be absolute to the root of the host file system. + +[back to top](#table-of-contents) + + +--- + + +## TLS/SSL Protocol + +TLS/SSL Protocol options, such as `cert`, `key` and `passphrase`, can be +set directly in `options` object, in the `agentOptions` property of the `options` object, or even in `https.globalAgent.options`. Keep in mind that, although `agentOptions` allows for a slightly wider range of configurations, the recommended way is via `options` object directly, as using `agentOptions` or `https.globalAgent.options` would not be applied in the same way in proxied environments (as data travels through a TLS connection instead of an http/https agent). + +```js +var fs = require('fs') + , path = require('path') + , certFile = path.resolve(__dirname, 'ssl/client.crt') + , keyFile = path.resolve(__dirname, 'ssl/client.key') + , caFile = path.resolve(__dirname, 'ssl/ca.cert.pem') + , request = require('request'); + +var options = { + url: 'https://api.some-server.com/', + cert: fs.readFileSync(certFile), + key: fs.readFileSync(keyFile), + passphrase: 'password', + ca: fs.readFileSync(caFile) +}; + +request.get(options); +``` + +### Using `options.agentOptions` + +In the example below, we call an API that requires client side SSL certificate +(in PEM format) with passphrase protected private key (in PEM format) and disable the SSLv3 protocol: + +```js +var fs = require('fs') + , path = require('path') + , certFile = path.resolve(__dirname, 'ssl/client.crt') + , keyFile = path.resolve(__dirname, 'ssl/client.key') + , request = require('request'); + +var options = { + url: 'https://api.some-server.com/', + agentOptions: { + cert: fs.readFileSync(certFile), + key: fs.readFileSync(keyFile), + // Or use `pfx` property replacing `cert` and `key` when using private key, certificate and CA certs in PFX or PKCS12 format: + // pfx: fs.readFileSync(pfxFilePath), + passphrase: 'password', + securityOptions: 'SSL_OP_NO_SSLv3' + } +}; + +request.get(options); +``` + +It is able to force using SSLv3 only by specifying `secureProtocol`: + +```js +request.get({ + url: 'https://api.some-server.com/', + agentOptions: { + secureProtocol: 'SSLv3_method' + } +}); +``` + +It is possible to accept other certificates than those signed by generally allowed Certificate Authorities (CAs). +This can be useful, for example, when using self-signed certificates. +To require a different root certificate, you can specify the signing CA by adding the contents of the CA's certificate file to the `agentOptions`. +The certificate the domain presents must be signed by the root certificate specified: + +```js +request.get({ + url: 'https://api.some-server.com/', + agentOptions: { + ca: fs.readFileSync('ca.cert.pem') + } +}); +``` + +[back to top](#table-of-contents) + + +--- + +## Support for HAR 1.2 + +The `options.har` property will override the values: `url`, `method`, `qs`, `headers`, `form`, `formData`, `body`, `json`, as well as construct multipart data and read files from disk when `request.postData.params[].fileName` is present without a matching `value`. + +A validation step will check if the HAR Request format matches the latest spec (v1.2) and will skip parsing if not matching. + +```js + var request = require('request') + request({ + // will be ignored + method: 'GET', + uri: 'http://www.google.com', + + // HTTP Archive Request Object + har: { + url: 'http://www.mockbin.com/har', + method: 'POST', + headers: [ + { + name: 'content-type', + value: 'application/x-www-form-urlencoded' + } + ], + postData: { + mimeType: 'application/x-www-form-urlencoded', + params: [ + { + name: 'foo', + value: 'bar' + }, + { + name: 'hello', + value: 'world' + } + ] + } + } + }) + + // a POST request will be sent to http://www.mockbin.com + // with body an application/x-www-form-urlencoded body: + // foo=bar&hello=world +``` + +[back to top](#table-of-contents) + + +--- + +## request(options, callback) + +The first argument can be either a `url` or an `options` object. The only required option is `uri`; all others are optional. + +- `uri` || `url` - fully qualified uri or a parsed url object from `url.parse()` +- `baseUrl` - fully qualified uri string used as the base url. Most useful with `request.defaults`, for example when you want to do many requests to the same domain. If `baseUrl` is `https://example.com/api/`, then requesting `/end/point?test=true` will fetch `https://example.com/api/end/point?test=true`. When `baseUrl` is given, `uri` must also be a string. +- `method` - http method (default: `"GET"`) +- `headers` - http headers (default: `{}`) + +--- + +- `qs` - object containing querystring values to be appended to the `uri` +- `qsParseOptions` - object containing options to pass to the [qs.parse](https://github.com/hapijs/qs#parsing-objects) method. Alternatively pass options to the [querystring.parse](https://nodejs.org/docs/v0.12.0/api/querystring.html#querystring_querystring_parse_str_sep_eq_options) method using this format `{sep:';', eq:':', options:{}}` +- `qsStringifyOptions` - object containing options to pass to the [qs.stringify](https://github.com/hapijs/qs#stringifying) method. Alternatively pass options to the [querystring.stringify](https://nodejs.org/docs/v0.12.0/api/querystring.html#querystring_querystring_stringify_obj_sep_eq_options) method using this format `{sep:';', eq:':', options:{}}`. For example, to change the way arrays are converted to query strings using the `qs` module pass the `arrayFormat` option with one of `indices|brackets|repeat` +- `useQuerystring` - if true, use `querystring` to stringify and parse + querystrings, otherwise use `qs` (default: `false`). Set this option to + `true` if you need arrays to be serialized as `foo=bar&foo=baz` instead of the + default `foo[0]=bar&foo[1]=baz`. + +--- + +- `body` - entity body for PATCH, POST and PUT requests. Must be a `Buffer`, `String` or `ReadStream`. If `json` is `true`, then `body` must be a JSON-serializable object. +- `form` - when passed an object or a querystring, this sets `body` to a querystring representation of value, and adds `Content-type: application/x-www-form-urlencoded` header. When passed no options, a `FormData` instance is returned (and is piped to request). See "Forms" section above. +- `formData` - data to pass for a `multipart/form-data` request. See + [Forms](#forms) section above. +- `multipart` - array of objects which contain their own headers and `body` + attributes. Sends a `multipart/related` request. See [Forms](#forms) section + above. + - Alternatively you can pass in an object `{chunked: false, data: []}` where + `chunked` is used to specify whether the request is sent in + [chunked transfer encoding](https://en.wikipedia.org/wiki/Chunked_transfer_encoding) + In non-chunked requests, data items with body streams are not allowed. +- `preambleCRLF` - append a newline/CRLF before the boundary of your `multipart/form-data` request. +- `postambleCRLF` - append a newline/CRLF at the end of the boundary of your `multipart/form-data` request. +- `json` - sets `body` to JSON representation of value and adds `Content-type: application/json` header. Additionally, parses the response body as JSON. +- `jsonReviver` - a [reviver function](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse) that will be passed to `JSON.parse()` when parsing a JSON response body. +- `jsonReplacer` - a [replacer function](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify) that will be passed to `JSON.stringify()` when stringifying a JSON request body. + +--- + +- `auth` - a hash containing values `user` || `username`, `pass` || `password`, and `sendImmediately` (optional). See documentation above. +- `oauth` - options for OAuth HMAC-SHA1 signing. See documentation above. +- `hawk` - options for [Hawk signing](https://github.com/hueniverse/hawk). The `credentials` key must contain the necessary signing info, [see hawk docs for details](https://github.com/hueniverse/hawk#usage-example). +- `aws` - `object` containing AWS signing information. Should have the properties `key`, `secret`, and optionally `session` (note that this only works for services that require session as part of the canonical string). Also requires the property `bucket`, unless you’re specifying your `bucket` as part of the path, or the request doesn’t use a bucket (i.e. GET Services). If you want to use AWS sign version 4 use the parameter `sign_version` with value `4` otherwise the default is version 2. **Note:** you need to `npm install aws4` first. +- `httpSignature` - options for the [HTTP Signature Scheme](https://github.com/joyent/node-http-signature/blob/master/http_signing.md) using [Joyent's library](https://github.com/joyent/node-http-signature). The `keyId` and `key` properties must be specified. See the docs for other options. + +--- + +- `followRedirect` - follow HTTP 3xx responses as redirects (default: `true`). This property can also be implemented as function which gets `response` object as a single argument and should return `true` if redirects should continue or `false` otherwise. +- `followAllRedirects` - follow non-GET HTTP 3xx responses as redirects (default: `false`) +- `followOriginalHttpMethod` - by default we redirect to HTTP method GET. you can enable this property to redirect to the original HTTP method (default: `false`) +- `maxRedirects` - the maximum number of redirects to follow (default: `10`) +- `removeRefererHeader` - removes the referer header when a redirect happens (default: `false`). **Note:** if true, referer header set in the initial request is preserved during redirect chain. + +--- + +- `encoding` - encoding to be used on `setEncoding` of response data. If `null`, the `body` is returned as a `Buffer`. Anything else **(including the default value of `undefined`)** will be passed as the [encoding](http://nodejs.org/api/buffer.html#buffer_buffer) parameter to `toString()` (meaning this is effectively `utf8` by default). (**Note:** if you expect binary data, you should set `encoding: null`.) +- `gzip` - if `true`, add an `Accept-Encoding` header to request compressed content encodings from the server (if not already present) and decode supported content encodings in the response. **Note:** Automatic decoding of the response content is performed on the body data returned through `request` (both through the `request` stream and passed to the callback function) but is not performed on the `response` stream (available from the `response` event) which is the unmodified `http.IncomingMessage` object which may contain compressed data. See example below. +- `jar` - if `true`, remember cookies for future use (or define your custom cookie jar; see examples section) + +--- + +- `agent` - `http(s).Agent` instance to use +- `agentClass` - alternatively specify your agent's class name +- `agentOptions` - and pass its options. **Note:** for HTTPS see [tls API doc for TLS/SSL options](http://nodejs.org/api/tls.html#tls_tls_connect_options_callback) and the [documentation above](#using-optionsagentoptions). +- `forever` - set to `true` to use the [forever-agent](https://github.com/request/forever-agent) **Note:** Defaults to `http(s).Agent({keepAlive:true})` in node 0.12+ +- `pool` - an object describing which agents to use for the request. If this option is omitted the request will use the global agent (as long as your options allow for it). Otherwise, request will search the pool for your custom agent. If no custom agent is found, a new agent will be created and added to the pool. **Note:** `pool` is used only when the `agent` option is not specified. + - A `maxSockets` property can also be provided on the `pool` object to set the max number of sockets for all agents created (ex: `pool: {maxSockets: Infinity}`). + - Note that if you are sending multiple requests in a loop and creating + multiple new `pool` objects, `maxSockets` will not work as intended. To + work around this, either use [`request.defaults`](#requestdefaultsoptions) + with your pool options or create the pool object with the `maxSockets` + property outside of the loop. +- `timeout` - integer containing the number of milliseconds to wait for a +server to send response headers (and start the response body) before aborting +the request. Note that if the underlying TCP connection cannot be established, +the OS-wide TCP connection timeout will overrule the `timeout` option ([the +default in Linux can be anywhere from 20-120 seconds][linux-timeout]). + +[linux-timeout]: http://www.sekuda.com/overriding_the_default_linux_kernel_20_second_tcp_socket_connect_timeout + +--- + +- `localAddress` - local interface to bind for network connections. +- `proxy` - an HTTP proxy to be used. Supports proxy Auth with Basic Auth, identical to support for the `url` parameter (by embedding the auth info in the `uri`) +- `strictSSL` - if `true`, requires SSL certificates be valid. **Note:** to use your own certificate authority, you need to specify an agent that was created with that CA as an option. +- `tunnel` - controls the behavior of + [HTTP `CONNECT` tunneling](https://en.wikipedia.org/wiki/HTTP_tunnel#HTTP_CONNECT_tunneling) + as follows: + - `undefined` (default) - `true` if the destination is `https`, `false` otherwise + - `true` - always tunnel to the destination by making a `CONNECT` request to + the proxy + - `false` - request the destination as a `GET` request. +- `proxyHeaderWhiteList` - a whitelist of headers to send to a + tunneling proxy. +- `proxyHeaderExclusiveList` - a whitelist of headers to send + exclusively to a tunneling proxy and not to destination. + +--- + +- `time` - if `true`, the request-response cycle (including all redirects) is timed at millisecond resolution. When set, the following properties are added to the response object: + - `elapsedTime` Duration of the entire request/response in milliseconds (*deprecated*). + - `responseStartTime` Timestamp when the response began (in Unix Epoch milliseconds) (*deprecated*). + - `timingStart` Timestamp of the start of the request (in Unix Epoch milliseconds). + - `timings` Contains event timestamps in millisecond resolution relative to `timingStart`. If there were redirects, the properties reflect the timings of the final request in the redirect chain: + - `socket` Relative timestamp when the [`http`](https://nodejs.org/api/http.html#http_event_socket) module's `socket` event fires. This happens when the socket is assigned to the request. + - `lookup` Relative timestamp when the [`net`](https://nodejs.org/api/net.html#net_event_lookup) module's `lookup` event fires. This happens when the DNS has been resolved. + - `connect`: Relative timestamp when the [`net`](https://nodejs.org/api/net.html#net_event_connect) module's `connect` event fires. This happens when the server acknowledges the TCP connection. + - `response`: Relative timestamp when the [`http`](https://nodejs.org/api/http.html#http_event_response) module's `response` event fires. This happens when the first bytes are received from the server. + - `end`: Relative timestamp when the last bytes of the response are received. + - `timingPhases` Contains the durations of each request phase. If there were redirects, the properties reflect the timings of the final request in the redirect chain: + - `wait`: Duration of socket initialization (`timings.socket`) + - `dns`: Duration of DNS lookup (`timings.lookup` - `timings.socket`) + - `tcp`: Duration of TCP connection (`timings.connect` - `timings.socket`) + - `firstByte`: Duration of HTTP server response (`timings.response` - `timings.connect`) + - `download`: Duration of HTTP download (`timings.end` - `timings.response`) + - `total`: Duration entire HTTP round-trip (`timings.end`) + +- `har` - a [HAR 1.2 Request Object](http://www.softwareishard.com/blog/har-12-spec/#request), will be processed from HAR format into options overwriting matching values *(see the [HAR 1.2 section](#support-for-har-1.2) for details)* +- `callback` - alternatively pass the request's callback in the options object + +The callback argument gets 3 arguments: + +1. An `error` when applicable (usually from [`http.ClientRequest`](http://nodejs.org/api/http.html#http_class_http_clientrequest) object) +2. An [`http.IncomingMessage`](https://nodejs.org/api/http.html#http_class_http_incomingmessage) object (Response object) +3. The third is the `response` body (`String` or `Buffer`, or JSON object if the `json` option is supplied) + +[back to top](#table-of-contents) + + +--- + +## Convenience methods + +There are also shorthand methods for different HTTP METHODs and some other conveniences. + + +### request.defaults(options) + +This method **returns a wrapper** around the normal request API that defaults +to whatever options you pass to it. + +**Note:** `request.defaults()` **does not** modify the global request API; +instead, it **returns a wrapper** that has your default settings applied to it. + +**Note:** You can call `.defaults()` on the wrapper that is returned from +`request.defaults` to add/override defaults that were previously defaulted. + +For example: +```js +//requests using baseRequest() will set the 'x-token' header +var baseRequest = request.defaults({ + headers: {'x-token': 'my-token'} +}) + +//requests using specialRequest() will include the 'x-token' header set in +//baseRequest and will also include the 'special' header +var specialRequest = baseRequest.defaults({ + headers: {special: 'special value'} +}) +``` + +### request.METHOD() + +These HTTP method convenience functions act just like `request()` but with a default method already set for you: + +- *request.get()*: Defaults to `method: "GET"`. +- *request.post()*: Defaults to `method: "POST"`. +- *request.put()*: Defaults to `method: "PUT"`. +- *request.patch()*: Defaults to `method: "PATCH"`. +- *request.del() / request.delete()*: Defaults to `method: "DELETE"`. +- *request.head()*: Defaults to `method: "HEAD"`. +- *request.options()*: Defaults to `method: "OPTIONS"`. + +### request.cookie() + +Function that creates a new cookie. + +```js +request.cookie('key1=value1') +``` +### request.jar() + +Function that creates a new cookie jar. + +```js +request.jar() +``` + +[back to top](#table-of-contents) + + +--- + + +## Debugging + +There are at least three ways to debug the operation of `request`: + +1. Launch the node process like `NODE_DEBUG=request node script.js` + (`lib,request,otherlib` works too). + +2. Set `require('request').debug = true` at any time (this does the same thing + as #1). + +3. Use the [request-debug module](https://github.com/request/request-debug) to + view request and response headers and bodies. + +[back to top](#table-of-contents) + + +--- + +## Timeouts + +Most requests to external servers should have a timeout attached, in case the +server is not responding in a timely manner. Without a timeout, your code may +have a socket open/consume resources for minutes or more. + +There are two main types of timeouts: **connection timeouts** and **read +timeouts**. A connect timeout occurs if the timeout is hit while your client is +attempting to establish a connection to a remote machine (corresponding to the +[connect() call][connect] on the socket). A read timeout occurs any time the +server is too slow to send back a part of the response. + +These two situations have widely different implications for what went wrong +with the request, so it's useful to be able to distinguish them. You can detect +timeout errors by checking `err.code` for an 'ETIMEDOUT' value. Further, you +can detect whether the timeout was a connection timeout by checking if the +`err.connect` property is set to `true`. + +```js +request.get('http://10.255.255.1', {timeout: 1500}, function(err) { + console.log(err.code === 'ETIMEDOUT'); + // Set to `true` if the timeout was a connection timeout, `false` or + // `undefined` otherwise. + console.log(err.connect === true); + process.exit(0); +}); +``` + +[connect]: http://linux.die.net/man/2/connect + +## Examples: + +```js + var request = require('request') + , rand = Math.floor(Math.random()*100000000).toString() + ; + request( + { method: 'PUT' + , uri: 'http://mikeal.iriscouch.com/testjs/' + rand + , multipart: + [ { 'content-type': 'application/json' + , body: JSON.stringify({foo: 'bar', _attachments: {'message.txt': {follows: true, length: 18, 'content_type': 'text/plain' }}}) + } + , { body: 'I am an attachment' } + ] + } + , function (error, response, body) { + if(response.statusCode == 201){ + console.log('document saved as: http://mikeal.iriscouch.com/testjs/'+ rand) + } else { + console.log('error: '+ response.statusCode) + console.log(body) + } + } + ) +``` + +For backwards-compatibility, response compression is not supported by default. +To accept gzip-compressed responses, set the `gzip` option to `true`. Note +that the body data passed through `request` is automatically decompressed +while the response object is unmodified and will contain compressed data if +the server sent a compressed response. + +```js + var request = require('request') + request( + { method: 'GET' + , uri: 'http://www.google.com' + , gzip: true + } + , function (error, response, body) { + // body is the decompressed response body + console.log('server encoded the data as: ' + (response.headers['content-encoding'] || 'identity')) + console.log('the decoded data is: ' + body) + } + ) + .on('data', function(data) { + // decompressed data as it is received + console.log('decoded chunk: ' + data) + }) + .on('response', function(response) { + // unmodified http.IncomingMessage object + response.on('data', function(data) { + // compressed data as it is received + console.log('received ' + data.length + ' bytes of compressed data') + }) + }) +``` + +Cookies are disabled by default (else, they would be used in subsequent requests). To enable cookies, set `jar` to `true` (either in `defaults` or `options`). + +```js +var request = request.defaults({jar: true}) +request('http://www.google.com', function () { + request('http://images.google.com') +}) +``` + +To use a custom cookie jar (instead of `request`’s global cookie jar), set `jar` to an instance of `request.jar()` (either in `defaults` or `options`) + +```js +var j = request.jar() +var request = request.defaults({jar:j}) +request('http://www.google.com', function () { + request('http://images.google.com') +}) +``` + +OR + +```js +var j = request.jar(); +var cookie = request.cookie('key1=value1'); +var url = 'http://www.google.com'; +j.setCookie(cookie, url); +request({url: url, jar: j}, function () { + request('http://images.google.com') +}) +``` + +To use a custom cookie store (such as a +[`FileCookieStore`](https://github.com/mitsuru/tough-cookie-filestore) +which supports saving to and restoring from JSON files), pass it as a parameter +to `request.jar()`: + +```js +var FileCookieStore = require('tough-cookie-filestore'); +// NOTE - currently the 'cookies.json' file must already exist! +var j = request.jar(new FileCookieStore('cookies.json')); +request = request.defaults({ jar : j }) +request('http://www.google.com', function() { + request('http://images.google.com') +}) +``` + +The cookie store must be a +[`tough-cookie`](https://github.com/SalesforceEng/tough-cookie) +store and it must support synchronous operations; see the +[`CookieStore` API docs](https://github.com/SalesforceEng/tough-cookie#cookiestore-api) +for details. + +To inspect your cookie jar after a request: + +```js +var j = request.jar() +request({url: 'http://www.google.com', jar: j}, function () { + var cookie_string = j.getCookieString(url); // "key1=value1; key2=value2; ..." + var cookies = j.getCookies(url); + // [{key: 'key1', value: 'value1', domain: "www.google.com", ...}, ...] +}) +``` + +[back to top](#table-of-contents) diff --git a/node_modules/request/index.js b/node_modules/request/index.js new file mode 100644 index 0000000..f9b480a --- /dev/null +++ b/node_modules/request/index.js @@ -0,0 +1,155 @@ +// Copyright 2010-2012 Mikeal Rogers +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +'use strict' + +var extend = require('extend') +var cookies = require('./lib/cookies') +var helpers = require('./lib/helpers') + +var paramsHaveRequestBody = helpers.paramsHaveRequestBody + +// organize params for patch, post, put, head, del +function initParams (uri, options, callback) { + if (typeof options === 'function') { + callback = options + } + + var params = {} + if (typeof options === 'object') { + extend(params, options, {uri: uri}) + } else if (typeof uri === 'string') { + extend(params, {uri: uri}) + } else { + extend(params, uri) + } + + params.callback = callback || params.callback + return params +} + +function request (uri, options, callback) { + if (typeof uri === 'undefined') { + throw new Error('undefined is not a valid uri or options object.') + } + + var params = initParams(uri, options, callback) + + if (params.method === 'HEAD' && paramsHaveRequestBody(params)) { + throw new Error('HTTP HEAD requests MUST NOT include a request body.') + } + + return new request.Request(params) +} + +function verbFunc (verb) { + var method = verb.toUpperCase() + return function (uri, options, callback) { + var params = initParams(uri, options, callback) + params.method = method + return request(params, params.callback) + } +} + +// define like this to please codeintel/intellisense IDEs +request.get = verbFunc('get') +request.head = verbFunc('head') +request.options = verbFunc('options') +request.post = verbFunc('post') +request.put = verbFunc('put') +request.patch = verbFunc('patch') +request.del = verbFunc('delete') +request['delete'] = verbFunc('delete') + +request.jar = function (store) { + return cookies.jar(store) +} + +request.cookie = function (str) { + return cookies.parse(str) +} + +function wrapRequestMethod (method, options, requester, verb) { + return function (uri, opts, callback) { + var params = initParams(uri, opts, callback) + + var target = {} + extend(true, target, options, params) + + target.pool = params.pool || options.pool + + if (verb) { + target.method = verb.toUpperCase() + } + + if (typeof requester === 'function') { + method = requester + } + + return method(target, target.callback) + } +} + +request.defaults = function (options, requester) { + var self = this + + options = options || {} + + if (typeof options === 'function') { + requester = options + options = {} + } + + var defaults = wrapRequestMethod(self, options, requester) + + var verbs = ['get', 'head', 'post', 'put', 'patch', 'del', 'delete'] + verbs.forEach(function (verb) { + defaults[verb] = wrapRequestMethod(self[verb], options, requester, verb) + }) + + defaults.cookie = wrapRequestMethod(self.cookie, options, requester) + defaults.jar = self.jar + defaults.defaults = self.defaults + return defaults +} + +request.forever = function (agentOptions, optionsArg) { + var options = {} + if (optionsArg) { + extend(options, optionsArg) + } + if (agentOptions) { + options.agentOptions = agentOptions + } + + options.forever = true + return request.defaults(options) +} + +// Exports + +module.exports = request +request.Request = require('./request') +request.initParams = initParams + +// Backwards compatibility for request.debug +Object.defineProperty(request, 'debug', { + enumerable: true, + get: function () { + return request.Request.debug + }, + set: function (debug) { + request.Request.debug = debug + } +}) diff --git a/node_modules/request/lib/auth.js b/node_modules/request/lib/auth.js new file mode 100644 index 0000000..42f9ada --- /dev/null +++ b/node_modules/request/lib/auth.js @@ -0,0 +1,167 @@ +'use strict' + +var caseless = require('caseless') +var uuid = require('uuid') +var helpers = require('./helpers') + +var md5 = helpers.md5 +var toBase64 = helpers.toBase64 + +function Auth (request) { + // define all public properties here + this.request = request + this.hasAuth = false + this.sentAuth = false + this.bearerToken = null + this.user = null + this.pass = null +} + +Auth.prototype.basic = function (user, pass, sendImmediately) { + var self = this + if (typeof user !== 'string' || (pass !== undefined && typeof pass !== 'string')) { + self.request.emit('error', new Error('auth() received invalid user or password')) + } + self.user = user + self.pass = pass + self.hasAuth = true + var header = user + ':' + (pass || '') + if (sendImmediately || typeof sendImmediately === 'undefined') { + var authHeader = 'Basic ' + toBase64(header) + self.sentAuth = true + return authHeader + } +} + +Auth.prototype.bearer = function (bearer, sendImmediately) { + var self = this + self.bearerToken = bearer + self.hasAuth = true + if (sendImmediately || typeof sendImmediately === 'undefined') { + if (typeof bearer === 'function') { + bearer = bearer() + } + var authHeader = 'Bearer ' + (bearer || '') + self.sentAuth = true + return authHeader + } +} + +Auth.prototype.digest = function (method, path, authHeader) { + // TODO: More complete implementation of RFC 2617. + // - handle challenge.domain + // - support qop="auth-int" only + // - handle Authentication-Info (not necessarily?) + // - check challenge.stale (not necessarily?) + // - increase nc (not necessarily?) + // For reference: + // http://tools.ietf.org/html/rfc2617#section-3 + // https://github.com/bagder/curl/blob/master/lib/http_digest.c + + var self = this + + var challenge = {} + var re = /([a-z0-9_-]+)=(?:"([^"]+)"|([a-z0-9_-]+))/gi + for (;;) { + var match = re.exec(authHeader) + if (!match) { + break + } + challenge[match[1]] = match[2] || match[3] + } + + /** + * RFC 2617: handle both MD5 and MD5-sess algorithms. + * + * If the algorithm directive's value is "MD5" or unspecified, then HA1 is + * HA1=MD5(username:realm:password) + * If the algorithm directive's value is "MD5-sess", then HA1 is + * HA1=MD5(MD5(username:realm:password):nonce:cnonce) + */ + var ha1Compute = function (algorithm, user, realm, pass, nonce, cnonce) { + var ha1 = md5(user + ':' + realm + ':' + pass) + if (algorithm && algorithm.toLowerCase() === 'md5-sess') { + return md5(ha1 + ':' + nonce + ':' + cnonce) + } else { + return ha1 + } + } + + var qop = /(^|,)\s*auth\s*($|,)/.test(challenge.qop) && 'auth' + var nc = qop && '00000001' + var cnonce = qop && uuid().replace(/-/g, '') + var ha1 = ha1Compute(challenge.algorithm, self.user, challenge.realm, self.pass, challenge.nonce, cnonce) + var ha2 = md5(method + ':' + path) + var digestResponse = qop + ? md5(ha1 + ':' + challenge.nonce + ':' + nc + ':' + cnonce + ':' + qop + ':' + ha2) + : md5(ha1 + ':' + challenge.nonce + ':' + ha2) + var authValues = { + username: self.user, + realm: challenge.realm, + nonce: challenge.nonce, + uri: path, + qop: qop, + response: digestResponse, + nc: nc, + cnonce: cnonce, + algorithm: challenge.algorithm, + opaque: challenge.opaque + } + + authHeader = [] + for (var k in authValues) { + if (authValues[k]) { + if (k === 'qop' || k === 'nc' || k === 'algorithm') { + authHeader.push(k + '=' + authValues[k]) + } else { + authHeader.push(k + '="' + authValues[k] + '"') + } + } + } + authHeader = 'Digest ' + authHeader.join(', ') + self.sentAuth = true + return authHeader +} + +Auth.prototype.onRequest = function (user, pass, sendImmediately, bearer) { + var self = this + var request = self.request + + var authHeader + if (bearer === undefined && user === undefined) { + self.request.emit('error', new Error('no auth mechanism defined')) + } else if (bearer !== undefined) { + authHeader = self.bearer(bearer, sendImmediately) + } else { + authHeader = self.basic(user, pass, sendImmediately) + } + if (authHeader) { + request.setHeader('authorization', authHeader) + } +} + +Auth.prototype.onResponse = function (response) { + var self = this + var request = self.request + + if (!self.hasAuth || self.sentAuth) { return null } + + var c = caseless(response.headers) + + var authHeader = c.get('www-authenticate') + var authVerb = authHeader && authHeader.split(' ')[0].toLowerCase() + request.debug('reauth', authVerb) + + switch (authVerb) { + case 'basic': + return self.basic(self.user, self.pass, true) + + case 'bearer': + return self.bearer(self.bearerToken, true) + + case 'digest': + return self.digest(request.method, request.path, authHeader) + } +} + +exports.Auth = Auth diff --git a/node_modules/request/lib/cookies.js b/node_modules/request/lib/cookies.js new file mode 100644 index 0000000..bd5d46b --- /dev/null +++ b/node_modules/request/lib/cookies.js @@ -0,0 +1,38 @@ +'use strict' + +var tough = require('tough-cookie') + +var Cookie = tough.Cookie +var CookieJar = tough.CookieJar + +exports.parse = function (str) { + if (str && str.uri) { + str = str.uri + } + if (typeof str !== 'string') { + throw new Error('The cookie function only accepts STRING as param') + } + return Cookie.parse(str, {loose: true}) +} + +// Adapt the sometimes-Async api of tough.CookieJar to our requirements +function RequestJar (store) { + var self = this + self._jar = new CookieJar(store, {looseMode: true}) +} +RequestJar.prototype.setCookie = function (cookieOrStr, uri, options) { + var self = this + return self._jar.setCookieSync(cookieOrStr, uri, options || {}) +} +RequestJar.prototype.getCookieString = function (uri) { + var self = this + return self._jar.getCookieStringSync(uri) +} +RequestJar.prototype.getCookies = function (uri) { + var self = this + return self._jar.getCookiesSync(uri) +} + +exports.jar = function (store) { + return new RequestJar(store) +} diff --git a/node_modules/request/lib/getProxyFromURI.js b/node_modules/request/lib/getProxyFromURI.js new file mode 100644 index 0000000..4633ba5 --- /dev/null +++ b/node_modules/request/lib/getProxyFromURI.js @@ -0,0 +1,79 @@ +'use strict' + +function formatHostname (hostname) { + // canonicalize the hostname, so that 'oogle.com' won't match 'google.com' + return hostname.replace(/^\.*/, '.').toLowerCase() +} + +function parseNoProxyZone (zone) { + zone = zone.trim().toLowerCase() + + var zoneParts = zone.split(':', 2) + var zoneHost = formatHostname(zoneParts[0]) + var zonePort = zoneParts[1] + var hasPort = zone.indexOf(':') > -1 + + return {hostname: zoneHost, port: zonePort, hasPort: hasPort} +} + +function uriInNoProxy (uri, noProxy) { + var port = uri.port || (uri.protocol === 'https:' ? '443' : '80') + var hostname = formatHostname(uri.hostname) + var noProxyList = noProxy.split(',') + + // iterate through the noProxyList until it finds a match. + return noProxyList.map(parseNoProxyZone).some(function (noProxyZone) { + var isMatchedAt = hostname.indexOf(noProxyZone.hostname) + var hostnameMatched = ( + isMatchedAt > -1 && + (isMatchedAt === hostname.length - noProxyZone.hostname.length) + ) + + if (noProxyZone.hasPort) { + return (port === noProxyZone.port) && hostnameMatched + } + + return hostnameMatched + }) +} + +function getProxyFromURI (uri) { + // Decide the proper request proxy to use based on the request URI object and the + // environmental variables (NO_PROXY, HTTP_PROXY, etc.) + // respect NO_PROXY environment variables (see: http://lynx.isc.org/current/breakout/lynx_help/keystrokes/environments.html) + + var noProxy = process.env.NO_PROXY || process.env.no_proxy || '' + + // if the noProxy is a wildcard then return null + + if (noProxy === '*') { + return null + } + + // if the noProxy is not empty and the uri is found return null + + if (noProxy !== '' && uriInNoProxy(uri, noProxy)) { + return null + } + + // Check for HTTP or HTTPS Proxy in environment Else default to null + + if (uri.protocol === 'http:') { + return process.env.HTTP_PROXY || + process.env.http_proxy || null + } + + if (uri.protocol === 'https:') { + return process.env.HTTPS_PROXY || + process.env.https_proxy || + process.env.HTTP_PROXY || + process.env.http_proxy || null + } + + // if none of that works, return null + // (What uri protocol are you using then?) + + return null +} + +module.exports = getProxyFromURI diff --git a/node_modules/request/lib/har.js b/node_modules/request/lib/har.js new file mode 100644 index 0000000..2f66030 --- /dev/null +++ b/node_modules/request/lib/har.js @@ -0,0 +1,205 @@ +'use strict' + +var fs = require('fs') +var qs = require('querystring') +var validate = require('har-validator') +var extend = require('extend') + +function Har (request) { + this.request = request +} + +Har.prototype.reducer = function (obj, pair) { + // new property ? + if (obj[pair.name] === undefined) { + obj[pair.name] = pair.value + return obj + } + + // existing? convert to array + var arr = [ + obj[pair.name], + pair.value + ] + + obj[pair.name] = arr + + return obj +} + +Har.prototype.prep = function (data) { + // construct utility properties + data.queryObj = {} + data.headersObj = {} + data.postData.jsonObj = false + data.postData.paramsObj = false + + // construct query objects + if (data.queryString && data.queryString.length) { + data.queryObj = data.queryString.reduce(this.reducer, {}) + } + + // construct headers objects + if (data.headers && data.headers.length) { + // loweCase header keys + data.headersObj = data.headers.reduceRight(function (headers, header) { + headers[header.name] = header.value + return headers + }, {}) + } + + // construct Cookie header + if (data.cookies && data.cookies.length) { + var cookies = data.cookies.map(function (cookie) { + return cookie.name + '=' + cookie.value + }) + + if (cookies.length) { + data.headersObj.cookie = cookies.join('; ') + } + } + + // prep body + function some (arr) { + return arr.some(function (type) { + return data.postData.mimeType.indexOf(type) === 0 + }) + } + + if (some([ + 'multipart/mixed', + 'multipart/related', + 'multipart/form-data', + 'multipart/alternative'])) { + // reset values + data.postData.mimeType = 'multipart/form-data' + } else if (some([ + 'application/x-www-form-urlencoded'])) { + if (!data.postData.params) { + data.postData.text = '' + } else { + data.postData.paramsObj = data.postData.params.reduce(this.reducer, {}) + + // always overwrite + data.postData.text = qs.stringify(data.postData.paramsObj) + } + } else if (some([ + 'text/json', + 'text/x-json', + 'application/json', + 'application/x-json'])) { + data.postData.mimeType = 'application/json' + + if (data.postData.text) { + try { + data.postData.jsonObj = JSON.parse(data.postData.text) + } catch (e) { + this.request.debug(e) + + // force back to text/plain + data.postData.mimeType = 'text/plain' + } + } + } + + return data +} + +Har.prototype.options = function (options) { + // skip if no har property defined + if (!options.har) { + return options + } + + var har = {} + extend(har, options.har) + + // only process the first entry + if (har.log && har.log.entries) { + har = har.log.entries[0] + } + + // add optional properties to make validation successful + har.url = har.url || options.url || options.uri || options.baseUrl || '/' + har.httpVersion = har.httpVersion || 'HTTP/1.1' + har.queryString = har.queryString || [] + har.headers = har.headers || [] + har.cookies = har.cookies || [] + har.postData = har.postData || {} + har.postData.mimeType = har.postData.mimeType || 'application/octet-stream' + + har.bodySize = 0 + har.headersSize = 0 + har.postData.size = 0 + + if (!validate.request(har)) { + return options + } + + // clean up and get some utility properties + var req = this.prep(har) + + // construct new options + if (req.url) { + options.url = req.url + } + + if (req.method) { + options.method = req.method + } + + if (Object.keys(req.queryObj).length) { + options.qs = req.queryObj + } + + if (Object.keys(req.headersObj).length) { + options.headers = req.headersObj + } + + function test (type) { + return req.postData.mimeType.indexOf(type) === 0 + } + if (test('application/x-www-form-urlencoded')) { + options.form = req.postData.paramsObj + } else if (test('application/json')) { + if (req.postData.jsonObj) { + options.body = req.postData.jsonObj + options.json = true + } + } else if (test('multipart/form-data')) { + options.formData = {} + + req.postData.params.forEach(function (param) { + var attachment = {} + + if (!param.fileName && !param.fileName && !param.contentType) { + options.formData[param.name] = param.value + return + } + + // attempt to read from disk! + if (param.fileName && !param.value) { + attachment.value = fs.createReadStream(param.fileName) + } else if (param.value) { + attachment.value = param.value + } + + if (param.fileName) { + attachment.options = { + filename: param.fileName, + contentType: param.contentType ? param.contentType : null + } + } + + options.formData[param.name] = attachment + }) + } else { + if (req.postData.text) { + options.body = req.postData.text + } + } + + return options +} + +exports.Har = Har diff --git a/node_modules/request/lib/helpers.js b/node_modules/request/lib/helpers.js new file mode 100644 index 0000000..8b2a7e6 --- /dev/null +++ b/node_modules/request/lib/helpers.js @@ -0,0 +1,66 @@ +'use strict' + +var jsonSafeStringify = require('json-stringify-safe') +var crypto = require('crypto') +var Buffer = require('safe-buffer').Buffer + +var defer = typeof setImmediate === 'undefined' + ? process.nextTick + : setImmediate + +function paramsHaveRequestBody (params) { + return ( + params.body || + params.requestBodyStream || + (params.json && typeof params.json !== 'boolean') || + params.multipart + ) +} + +function safeStringify (obj, replacer) { + var ret + try { + ret = JSON.stringify(obj, replacer) + } catch (e) { + ret = jsonSafeStringify(obj, replacer) + } + return ret +} + +function md5 (str) { + return crypto.createHash('md5').update(str).digest('hex') +} + +function isReadStream (rs) { + return rs.readable && rs.path && rs.mode +} + +function toBase64 (str) { + return Buffer.from(str || '', 'utf8').toString('base64') +} + +function copy (obj) { + var o = {} + Object.keys(obj).forEach(function (i) { + o[i] = obj[i] + }) + return o +} + +function version () { + var numbers = process.version.replace('v', '').split('.') + return { + major: parseInt(numbers[0], 10), + minor: parseInt(numbers[1], 10), + patch: parseInt(numbers[2], 10) + } +} + +exports.paramsHaveRequestBody = paramsHaveRequestBody +exports.safeStringify = safeStringify +exports.md5 = md5 +exports.isReadStream = isReadStream +exports.toBase64 = toBase64 +exports.copy = copy +exports.version = version +exports.defer = defer diff --git a/node_modules/request/lib/multipart.js b/node_modules/request/lib/multipart.js new file mode 100644 index 0000000..d6b9812 --- /dev/null +++ b/node_modules/request/lib/multipart.js @@ -0,0 +1,112 @@ +'use strict' + +var uuid = require('uuid') +var CombinedStream = require('combined-stream') +var isstream = require('isstream') +var Buffer = require('safe-buffer').Buffer + +function Multipart (request) { + this.request = request + this.boundary = uuid() + this.chunked = false + this.body = null +} + +Multipart.prototype.isChunked = function (options) { + var self = this + var chunked = false + var parts = options.data || options + + if (!parts.forEach) { + self.request.emit('error', new Error('Argument error, options.multipart.')) + } + + if (options.chunked !== undefined) { + chunked = options.chunked + } + + if (self.request.getHeader('transfer-encoding') === 'chunked') { + chunked = true + } + + if (!chunked) { + parts.forEach(function (part) { + if (typeof part.body === 'undefined') { + self.request.emit('error', new Error('Body attribute missing in multipart.')) + } + if (isstream(part.body)) { + chunked = true + } + }) + } + + return chunked +} + +Multipart.prototype.setHeaders = function (chunked) { + var self = this + + if (chunked && !self.request.hasHeader('transfer-encoding')) { + self.request.setHeader('transfer-encoding', 'chunked') + } + + var header = self.request.getHeader('content-type') + + if (!header || header.indexOf('multipart') === -1) { + self.request.setHeader('content-type', 'multipart/related; boundary=' + self.boundary) + } else { + if (header.indexOf('boundary') !== -1) { + self.boundary = header.replace(/.*boundary=([^\s;]+).*/, '$1') + } else { + self.request.setHeader('content-type', header + '; boundary=' + self.boundary) + } + } +} + +Multipart.prototype.build = function (parts, chunked) { + var self = this + var body = chunked ? new CombinedStream() : [] + + function add (part) { + if (typeof part === 'number') { + part = part.toString() + } + return chunked ? body.append(part) : body.push(Buffer.from(part)) + } + + if (self.request.preambleCRLF) { + add('\r\n') + } + + parts.forEach(function (part) { + var preamble = '--' + self.boundary + '\r\n' + Object.keys(part).forEach(function (key) { + if (key === 'body') { return } + preamble += key + ': ' + part[key] + '\r\n' + }) + preamble += '\r\n' + add(preamble) + add(part.body) + add('\r\n') + }) + add('--' + self.boundary + '--') + + if (self.request.postambleCRLF) { + add('\r\n') + } + + return body +} + +Multipart.prototype.onRequest = function (options) { + var self = this + + var chunked = self.isChunked(options) + var parts = options.data || options + + self.setHeaders(chunked) + self.chunked = chunked + self.body = self.build(parts, chunked) +} + +exports.Multipart = Multipart diff --git a/node_modules/request/lib/oauth.js b/node_modules/request/lib/oauth.js new file mode 100644 index 0000000..0c9c57c --- /dev/null +++ b/node_modules/request/lib/oauth.js @@ -0,0 +1,148 @@ +'use strict' + +var url = require('url') +var qs = require('qs') +var caseless = require('caseless') +var uuid = require('uuid') +var oauth = require('oauth-sign') +var crypto = require('crypto') +var Buffer = require('safe-buffer').Buffer + +function OAuth (request) { + this.request = request + this.params = null +} + +OAuth.prototype.buildParams = function (_oauth, uri, method, query, form, qsLib) { + var oa = {} + for (var i in _oauth) { + oa['oauth_' + i] = _oauth[i] + } + if (!oa.oauth_version) { + oa.oauth_version = '1.0' + } + if (!oa.oauth_timestamp) { + oa.oauth_timestamp = Math.floor(Date.now() / 1000).toString() + } + if (!oa.oauth_nonce) { + oa.oauth_nonce = uuid().replace(/-/g, '') + } + if (!oa.oauth_signature_method) { + oa.oauth_signature_method = 'HMAC-SHA1' + } + + var consumer_secret_or_private_key = oa.oauth_consumer_secret || oa.oauth_private_key // eslint-disable-line camelcase + delete oa.oauth_consumer_secret + delete oa.oauth_private_key + + var token_secret = oa.oauth_token_secret // eslint-disable-line camelcase + delete oa.oauth_token_secret + + var realm = oa.oauth_realm + delete oa.oauth_realm + delete oa.oauth_transport_method + + var baseurl = uri.protocol + '//' + uri.host + uri.pathname + var params = qsLib.parse([].concat(query, form, qsLib.stringify(oa)).join('&')) + + oa.oauth_signature = oauth.sign( + oa.oauth_signature_method, + method, + baseurl, + params, + consumer_secret_or_private_key, // eslint-disable-line camelcase + token_secret // eslint-disable-line camelcase + ) + + if (realm) { + oa.realm = realm + } + + return oa +} + +OAuth.prototype.buildBodyHash = function (_oauth, body) { + if (['HMAC-SHA1', 'RSA-SHA1'].indexOf(_oauth.signature_method || 'HMAC-SHA1') < 0) { + this.request.emit('error', new Error('oauth: ' + _oauth.signature_method + + ' signature_method not supported with body_hash signing.')) + } + + var shasum = crypto.createHash('sha1') + shasum.update(body || '') + var sha1 = shasum.digest('hex') + + return Buffer.from(sha1).toString('base64') +} + +OAuth.prototype.concatParams = function (oa, sep, wrap) { + wrap = wrap || '' + + var params = Object.keys(oa).filter(function (i) { + return i !== 'realm' && i !== 'oauth_signature' + }).sort() + + if (oa.realm) { + params.splice(0, 0, 'realm') + } + params.push('oauth_signature') + + return params.map(function (i) { + return i + '=' + wrap + oauth.rfc3986(oa[i]) + wrap + }).join(sep) +} + +OAuth.prototype.onRequest = function (_oauth) { + var self = this + self.params = _oauth + + var uri = self.request.uri || {} + var method = self.request.method || '' + var headers = caseless(self.request.headers) + var body = self.request.body || '' + var qsLib = self.request.qsLib || qs + + var form + var query + var contentType = headers.get('content-type') || '' + var formContentType = 'application/x-www-form-urlencoded' + var transport = _oauth.transport_method || 'header' + + if (contentType.slice(0, formContentType.length) === formContentType) { + contentType = formContentType + form = body + } + if (uri.query) { + query = uri.query + } + if (transport === 'body' && (method !== 'POST' || contentType !== formContentType)) { + self.request.emit('error', new Error('oauth: transport_method of body requires POST ' + + 'and content-type ' + formContentType)) + } + + if (!form && typeof _oauth.body_hash === 'boolean') { + _oauth.body_hash = self.buildBodyHash(_oauth, self.request.body.toString()) + } + + var oa = self.buildParams(_oauth, uri, method, query, form, qsLib) + + switch (transport) { + case 'header': + self.request.setHeader('Authorization', 'OAuth ' + self.concatParams(oa, ',', '"')) + break + + case 'query': + var href = self.request.uri.href += (query ? '&' : '?') + self.concatParams(oa, '&') + self.request.uri = url.parse(href) + self.request.path = self.request.uri.path + break + + case 'body': + self.request.body = (form ? form + '&' : '') + self.concatParams(oa, '&') + break + + default: + self.request.emit('error', new Error('oauth: transport_method invalid')) + } +} + +exports.OAuth = OAuth diff --git a/node_modules/request/lib/querystring.js b/node_modules/request/lib/querystring.js new file mode 100644 index 0000000..4a32cd1 --- /dev/null +++ b/node_modules/request/lib/querystring.js @@ -0,0 +1,50 @@ +'use strict' + +var qs = require('qs') +var querystring = require('querystring') + +function Querystring (request) { + this.request = request + this.lib = null + this.useQuerystring = null + this.parseOptions = null + this.stringifyOptions = null +} + +Querystring.prototype.init = function (options) { + if (this.lib) { return } + + this.useQuerystring = options.useQuerystring + this.lib = (this.useQuerystring ? querystring : qs) + + this.parseOptions = options.qsParseOptions || {} + this.stringifyOptions = options.qsStringifyOptions || {} +} + +Querystring.prototype.stringify = function (obj) { + return (this.useQuerystring) + ? this.rfc3986(this.lib.stringify(obj, + this.stringifyOptions.sep || null, + this.stringifyOptions.eq || null, + this.stringifyOptions)) + : this.lib.stringify(obj, this.stringifyOptions) +} + +Querystring.prototype.parse = function (str) { + return (this.useQuerystring) + ? this.lib.parse(str, + this.parseOptions.sep || null, + this.parseOptions.eq || null, + this.parseOptions) + : this.lib.parse(str, this.parseOptions) +} + +Querystring.prototype.rfc3986 = function (str) { + return str.replace(/[!'()*]/g, function (c) { + return '%' + c.charCodeAt(0).toString(16).toUpperCase() + }) +} + +Querystring.prototype.unescape = querystring.unescape + +exports.Querystring = Querystring diff --git a/node_modules/request/lib/redirect.js b/node_modules/request/lib/redirect.js new file mode 100644 index 0000000..b9150e7 --- /dev/null +++ b/node_modules/request/lib/redirect.js @@ -0,0 +1,154 @@ +'use strict' + +var url = require('url') +var isUrl = /^https?:/ + +function Redirect (request) { + this.request = request + this.followRedirect = true + this.followRedirects = true + this.followAllRedirects = false + this.followOriginalHttpMethod = false + this.allowRedirect = function () { return true } + this.maxRedirects = 10 + this.redirects = [] + this.redirectsFollowed = 0 + this.removeRefererHeader = false +} + +Redirect.prototype.onRequest = function (options) { + var self = this + + if (options.maxRedirects !== undefined) { + self.maxRedirects = options.maxRedirects + } + if (typeof options.followRedirect === 'function') { + self.allowRedirect = options.followRedirect + } + if (options.followRedirect !== undefined) { + self.followRedirects = !!options.followRedirect + } + if (options.followAllRedirects !== undefined) { + self.followAllRedirects = options.followAllRedirects + } + if (self.followRedirects || self.followAllRedirects) { + self.redirects = self.redirects || [] + } + if (options.removeRefererHeader !== undefined) { + self.removeRefererHeader = options.removeRefererHeader + } + if (options.followOriginalHttpMethod !== undefined) { + self.followOriginalHttpMethod = options.followOriginalHttpMethod + } +} + +Redirect.prototype.redirectTo = function (response) { + var self = this + var request = self.request + + var redirectTo = null + if (response.statusCode >= 300 && response.statusCode < 400 && response.caseless.has('location')) { + var location = response.caseless.get('location') + request.debug('redirect', location) + + if (self.followAllRedirects) { + redirectTo = location + } else if (self.followRedirects) { + switch (request.method) { + case 'PATCH': + case 'PUT': + case 'POST': + case 'DELETE': + // Do not follow redirects + break + default: + redirectTo = location + break + } + } + } else if (response.statusCode === 401) { + var authHeader = request._auth.onResponse(response) + if (authHeader) { + request.setHeader('authorization', authHeader) + redirectTo = request.uri + } + } + return redirectTo +} + +Redirect.prototype.onResponse = function (response) { + var self = this + var request = self.request + + var redirectTo = self.redirectTo(response) + if (!redirectTo || !self.allowRedirect.call(request, response)) { + return false + } + + request.debug('redirect to', redirectTo) + + // ignore any potential response body. it cannot possibly be useful + // to us at this point. + // response.resume should be defined, but check anyway before calling. Workaround for browserify. + if (response.resume) { + response.resume() + } + + if (self.redirectsFollowed >= self.maxRedirects) { + request.emit('error', new Error('Exceeded maxRedirects. Probably stuck in a redirect loop ' + request.uri.href)) + return false + } + self.redirectsFollowed += 1 + + if (!isUrl.test(redirectTo)) { + redirectTo = url.resolve(request.uri.href, redirectTo) + } + + var uriPrev = request.uri + request.uri = url.parse(redirectTo) + + // handle the case where we change protocol from https to http or vice versa + if (request.uri.protocol !== uriPrev.protocol) { + delete request.agent + } + + self.redirects.push({ statusCode: response.statusCode, redirectUri: redirectTo }) + + if (self.followAllRedirects && request.method !== 'HEAD' && + response.statusCode !== 401 && response.statusCode !== 307) { + request.method = self.followOriginalHttpMethod ? request.method : 'GET' + } + // request.method = 'GET' // Force all redirects to use GET || commented out fixes #215 + delete request.src + delete request.req + delete request._started + if (response.statusCode !== 401 && response.statusCode !== 307) { + // Remove parameters from the previous response, unless this is the second request + // for a server that requires digest authentication. + delete request.body + delete request._form + if (request.headers) { + request.removeHeader('host') + request.removeHeader('content-type') + request.removeHeader('content-length') + if (request.uri.hostname !== request.originalHost.split(':')[0]) { + // Remove authorization if changing hostnames (but not if just + // changing ports or protocols). This matches the behavior of curl: + // https://github.com/bagder/curl/blob/6beb0eee/lib/http.c#L710 + request.removeHeader('authorization') + } + } + } + + if (!self.removeRefererHeader) { + request.setHeader('referer', uriPrev.href) + } + + request.emit('redirect') + + request.init() + + return true +} + +exports.Redirect = Redirect diff --git a/node_modules/request/lib/tunnel.js b/node_modules/request/lib/tunnel.js new file mode 100644 index 0000000..4479003 --- /dev/null +++ b/node_modules/request/lib/tunnel.js @@ -0,0 +1,175 @@ +'use strict' + +var url = require('url') +var tunnel = require('tunnel-agent') + +var defaultProxyHeaderWhiteList = [ + 'accept', + 'accept-charset', + 'accept-encoding', + 'accept-language', + 'accept-ranges', + 'cache-control', + 'content-encoding', + 'content-language', + 'content-location', + 'content-md5', + 'content-range', + 'content-type', + 'connection', + 'date', + 'expect', + 'max-forwards', + 'pragma', + 'referer', + 'te', + 'user-agent', + 'via' +] + +var defaultProxyHeaderExclusiveList = [ + 'proxy-authorization' +] + +function constructProxyHost (uriObject) { + var port = uriObject.port + var protocol = uriObject.protocol + var proxyHost = uriObject.hostname + ':' + + if (port) { + proxyHost += port + } else if (protocol === 'https:') { + proxyHost += '443' + } else { + proxyHost += '80' + } + + return proxyHost +} + +function constructProxyHeaderWhiteList (headers, proxyHeaderWhiteList) { + var whiteList = proxyHeaderWhiteList + .reduce(function (set, header) { + set[header.toLowerCase()] = true + return set + }, {}) + + return Object.keys(headers) + .filter(function (header) { + return whiteList[header.toLowerCase()] + }) + .reduce(function (set, header) { + set[header] = headers[header] + return set + }, {}) +} + +function constructTunnelOptions (request, proxyHeaders) { + var proxy = request.proxy + + var tunnelOptions = { + proxy: { + host: proxy.hostname, + port: +proxy.port, + proxyAuth: proxy.auth, + headers: proxyHeaders + }, + headers: request.headers, + ca: request.ca, + cert: request.cert, + key: request.key, + passphrase: request.passphrase, + pfx: request.pfx, + ciphers: request.ciphers, + rejectUnauthorized: request.rejectUnauthorized, + secureOptions: request.secureOptions, + secureProtocol: request.secureProtocol + } + + return tunnelOptions +} + +function constructTunnelFnName (uri, proxy) { + var uriProtocol = (uri.protocol === 'https:' ? 'https' : 'http') + var proxyProtocol = (proxy.protocol === 'https:' ? 'Https' : 'Http') + return [uriProtocol, proxyProtocol].join('Over') +} + +function getTunnelFn (request) { + var uri = request.uri + var proxy = request.proxy + var tunnelFnName = constructTunnelFnName(uri, proxy) + return tunnel[tunnelFnName] +} + +function Tunnel (request) { + this.request = request + this.proxyHeaderWhiteList = defaultProxyHeaderWhiteList + this.proxyHeaderExclusiveList = [] + if (typeof request.tunnel !== 'undefined') { + this.tunnelOverride = request.tunnel + } +} + +Tunnel.prototype.isEnabled = function () { + var self = this + var request = self.request + // Tunnel HTTPS by default. Allow the user to override this setting. + + // If self.tunnelOverride is set (the user specified a value), use it. + if (typeof self.tunnelOverride !== 'undefined') { + return self.tunnelOverride + } + + // If the destination is HTTPS, tunnel. + if (request.uri.protocol === 'https:') { + return true + } + + // Otherwise, do not use tunnel. + return false +} + +Tunnel.prototype.setup = function (options) { + var self = this + var request = self.request + + options = options || {} + + if (typeof request.proxy === 'string') { + request.proxy = url.parse(request.proxy) + } + + if (!request.proxy || !request.tunnel) { + return false + } + + // Setup Proxy Header Exclusive List and White List + if (options.proxyHeaderWhiteList) { + self.proxyHeaderWhiteList = options.proxyHeaderWhiteList + } + if (options.proxyHeaderExclusiveList) { + self.proxyHeaderExclusiveList = options.proxyHeaderExclusiveList + } + + var proxyHeaderExclusiveList = self.proxyHeaderExclusiveList.concat(defaultProxyHeaderExclusiveList) + var proxyHeaderWhiteList = self.proxyHeaderWhiteList.concat(proxyHeaderExclusiveList) + + // Setup Proxy Headers and Proxy Headers Host + // Only send the Proxy White Listed Header names + var proxyHeaders = constructProxyHeaderWhiteList(request.headers, proxyHeaderWhiteList) + proxyHeaders.host = constructProxyHost(request.uri) + + proxyHeaderExclusiveList.forEach(request.removeHeader, request) + + // Set Agent from Tunnel Data + var tunnelFn = getTunnelFn(request) + var tunnelOptions = constructTunnelOptions(request, proxyHeaders) + request.agent = tunnelFn(tunnelOptions) + + return true +} + +Tunnel.defaultProxyHeaderWhiteList = defaultProxyHeaderWhiteList +Tunnel.defaultProxyHeaderExclusiveList = defaultProxyHeaderExclusiveList +exports.Tunnel = Tunnel diff --git a/node_modules/request/package.json b/node_modules/request/package.json new file mode 100644 index 0000000..cb48c6a --- /dev/null +++ b/node_modules/request/package.json @@ -0,0 +1,117 @@ +{ + "_from": "request@^2.45.0", + "_id": "request@2.83.0", + "_inBundle": false, + "_integrity": "sha512-lR3gD69osqm6EYLk9wB/G1W/laGWjzH90t1vEa2xuxHD5KUrSzp9pUSfTm+YC5Nxt2T8nMPEvKlhbQayU7bgFw==", + "_location": "/request", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "request@^2.45.0", + "name": "request", + "escapedName": "request", + "rawSpec": "^2.45.0", + "saveSpec": null, + "fetchSpec": "^2.45.0" + }, + "_requiredBy": [ + "/nugget" + ], + "_resolved": "https://registry.npmjs.org/request/-/request-2.83.0.tgz", + "_shasum": "ca0b65da02ed62935887808e6f510381034e3356", + "_spec": "request@^2.45.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\nugget", + "author": { + "name": "Mikeal Rogers", + "email": "mikeal.rogers@gmail.com" + }, + "bugs": { + "url": "http://github.com/request/request/issues" + }, + "bundleDependencies": false, + "dependencies": { + "aws-sign2": "~0.7.0", + "aws4": "^1.6.0", + "caseless": "~0.12.0", + "combined-stream": "~1.0.5", + "extend": "~3.0.1", + "forever-agent": "~0.6.1", + "form-data": "~2.3.1", + "har-validator": "~5.0.3", + "hawk": "~6.0.2", + "http-signature": "~1.2.0", + "is-typedarray": "~1.0.0", + "isstream": "~0.1.2", + "json-stringify-safe": "~5.0.1", + "mime-types": "~2.1.17", + "oauth-sign": "~0.8.2", + "performance-now": "^2.1.0", + "qs": "~6.5.1", + "safe-buffer": "^5.1.1", + "stringstream": "~0.0.5", + "tough-cookie": "~2.3.3", + "tunnel-agent": "^0.6.0", + "uuid": "^3.1.0" + }, + "deprecated": false, + "description": "Simplified HTTP request client.", + "devDependencies": { + "bluebird": "^3.2.1", + "browserify": "^13.0.1", + "browserify-istanbul": "^2.0.0", + "buffer-equal": "^1.0.0", + "codecov": "^2.0.2", + "coveralls": "^2.11.4", + "function-bind": "^1.0.2", + "istanbul": "^0.4.0", + "karma": "^1.1.1", + "karma-browserify": "^5.0.1", + "karma-cli": "^1.0.0", + "karma-coverage": "^1.0.0", + "karma-phantomjs-launcher": "^1.0.0", + "karma-tap": "^3.0.1", + "phantomjs-prebuilt": "^2.1.3", + "rimraf": "^2.2.8", + "server-destroy": "^1.0.1", + "standard": "^9.0.0", + "tape": "^4.6.0", + "taper": "^0.5.0" + }, + "engines": { + "node": ">= 4" + }, + "files": [ + "lib/", + "index.js", + "request.js" + ], + "greenkeeper": { + "ignore": [ + "hawk", + "har-validator" + ] + }, + "homepage": "https://github.com/request/request#readme", + "keywords": [ + "http", + "simple", + "util", + "utility" + ], + "license": "Apache-2.0", + "main": "index.js", + "name": "request", + "repository": { + "type": "git", + "url": "git+https://github.com/request/request.git" + }, + "scripts": { + "lint": "standard", + "test": "npm run lint && npm run test-ci && npm run test-browser", + "test-browser": "node tests/browser/start.js", + "test-ci": "taper tests/test-*.js", + "test-cov": "istanbul cover tape tests/test-*.js" + }, + "version": "2.83.0" +} diff --git a/node_modules/request/request.js b/node_modules/request/request.js new file mode 100644 index 0000000..ff19ca3 --- /dev/null +++ b/node_modules/request/request.js @@ -0,0 +1,1552 @@ +'use strict' + +var http = require('http') +var https = require('https') +var url = require('url') +var util = require('util') +var stream = require('stream') +var zlib = require('zlib') +var hawk = require('hawk') +var aws2 = require('aws-sign2') +var aws4 = require('aws4') +var httpSignature = require('http-signature') +var mime = require('mime-types') +var stringstream = require('stringstream') +var caseless = require('caseless') +var ForeverAgent = require('forever-agent') +var FormData = require('form-data') +var extend = require('extend') +var isstream = require('isstream') +var isTypedArray = require('is-typedarray').strict +var helpers = require('./lib/helpers') +var cookies = require('./lib/cookies') +var getProxyFromURI = require('./lib/getProxyFromURI') +var Querystring = require('./lib/querystring').Querystring +var Har = require('./lib/har').Har +var Auth = require('./lib/auth').Auth +var OAuth = require('./lib/oauth').OAuth +var Multipart = require('./lib/multipart').Multipart +var Redirect = require('./lib/redirect').Redirect +var Tunnel = require('./lib/tunnel').Tunnel +var now = require('performance-now') +var Buffer = require('safe-buffer').Buffer + +var safeStringify = helpers.safeStringify +var isReadStream = helpers.isReadStream +var toBase64 = helpers.toBase64 +var defer = helpers.defer +var copy = helpers.copy +var version = helpers.version +var globalCookieJar = cookies.jar() + +var globalPool = {} + +function filterForNonReserved (reserved, options) { + // Filter out properties that are not reserved. + // Reserved values are passed in at call site. + + var object = {} + for (var i in options) { + var notReserved = (reserved.indexOf(i) === -1) + if (notReserved) { + object[i] = options[i] + } + } + return object +} + +function filterOutReservedFunctions (reserved, options) { + // Filter out properties that are functions and are reserved. + // Reserved values are passed in at call site. + + var object = {} + for (var i in options) { + var isReserved = !(reserved.indexOf(i) === -1) + var isFunction = (typeof options[i] === 'function') + if (!(isReserved && isFunction)) { + object[i] = options[i] + } + } + return object +} + +// Return a simpler request object to allow serialization +function requestToJSON () { + var self = this + return { + uri: self.uri, + method: self.method, + headers: self.headers + } +} + +// Return a simpler response object to allow serialization +function responseToJSON () { + var self = this + return { + statusCode: self.statusCode, + body: self.body, + headers: self.headers, + request: requestToJSON.call(self.request) + } +} + +function Request (options) { + // if given the method property in options, set property explicitMethod to true + + // extend the Request instance with any non-reserved properties + // remove any reserved functions from the options object + // set Request instance to be readable and writable + // call init + + var self = this + + // start with HAR, then override with additional options + if (options.har) { + self._har = new Har(self) + options = self._har.options(options) + } + + stream.Stream.call(self) + var reserved = Object.keys(Request.prototype) + var nonReserved = filterForNonReserved(reserved, options) + + extend(self, nonReserved) + options = filterOutReservedFunctions(reserved, options) + + self.readable = true + self.writable = true + if (options.method) { + self.explicitMethod = true + } + self._qs = new Querystring(self) + self._auth = new Auth(self) + self._oauth = new OAuth(self) + self._multipart = new Multipart(self) + self._redirect = new Redirect(self) + self._tunnel = new Tunnel(self) + self.init(options) +} + +util.inherits(Request, stream.Stream) + +// Debugging +Request.debug = process.env.NODE_DEBUG && /\brequest\b/.test(process.env.NODE_DEBUG) +function debug () { + if (Request.debug) { + console.error('REQUEST %s', util.format.apply(util, arguments)) + } +} +Request.prototype.debug = debug + +Request.prototype.init = function (options) { + // init() contains all the code to setup the request object. + // the actual outgoing request is not started until start() is called + // this function is called from both the constructor and on redirect. + var self = this + if (!options) { + options = {} + } + self.headers = self.headers ? copy(self.headers) : {} + + // Delete headers with value undefined since they break + // ClientRequest.OutgoingMessage.setHeader in node 0.12 + for (var headerName in self.headers) { + if (typeof self.headers[headerName] === 'undefined') { + delete self.headers[headerName] + } + } + + caseless.httpify(self, self.headers) + + if (!self.method) { + self.method = options.method || 'GET' + } + if (!self.localAddress) { + self.localAddress = options.localAddress + } + + self._qs.init(options) + + debug(options) + if (!self.pool && self.pool !== false) { + self.pool = globalPool + } + self.dests = self.dests || [] + self.__isRequestRequest = true + + // Protect against double callback + if (!self._callback && self.callback) { + self._callback = self.callback + self.callback = function () { + if (self._callbackCalled) { + return // Print a warning maybe? + } + self._callbackCalled = true + self._callback.apply(self, arguments) + } + self.on('error', self.callback.bind()) + self.on('complete', self.callback.bind(self, null)) + } + + // People use this property instead all the time, so support it + if (!self.uri && self.url) { + self.uri = self.url + delete self.url + } + + // If there's a baseUrl, then use it as the base URL (i.e. uri must be + // specified as a relative path and is appended to baseUrl). + if (self.baseUrl) { + if (typeof self.baseUrl !== 'string') { + return self.emit('error', new Error('options.baseUrl must be a string')) + } + + if (typeof self.uri !== 'string') { + return self.emit('error', new Error('options.uri must be a string when using options.baseUrl')) + } + + if (self.uri.indexOf('//') === 0 || self.uri.indexOf('://') !== -1) { + return self.emit('error', new Error('options.uri must be a path when using options.baseUrl')) + } + + // Handle all cases to make sure that there's only one slash between + // baseUrl and uri. + var baseUrlEndsWithSlash = self.baseUrl.lastIndexOf('/') === self.baseUrl.length - 1 + var uriStartsWithSlash = self.uri.indexOf('/') === 0 + + if (baseUrlEndsWithSlash && uriStartsWithSlash) { + self.uri = self.baseUrl + self.uri.slice(1) + } else if (baseUrlEndsWithSlash || uriStartsWithSlash) { + self.uri = self.baseUrl + self.uri + } else if (self.uri === '') { + self.uri = self.baseUrl + } else { + self.uri = self.baseUrl + '/' + self.uri + } + delete self.baseUrl + } + + // A URI is needed by this point, emit error if we haven't been able to get one + if (!self.uri) { + return self.emit('error', new Error('options.uri is a required argument')) + } + + // If a string URI/URL was given, parse it into a URL object + if (typeof self.uri === 'string') { + self.uri = url.parse(self.uri) + } + + // Some URL objects are not from a URL parsed string and need href added + if (!self.uri.href) { + self.uri.href = url.format(self.uri) + } + + // DEPRECATED: Warning for users of the old Unix Sockets URL Scheme + if (self.uri.protocol === 'unix:') { + return self.emit('error', new Error('`unix://` URL scheme is no longer supported. Please use the format `http://unix:SOCKET:PATH`')) + } + + // Support Unix Sockets + if (self.uri.host === 'unix') { + self.enableUnixSocket() + } + + if (self.strictSSL === false) { + self.rejectUnauthorized = false + } + + if (!self.uri.pathname) { self.uri.pathname = '/' } + + if (!(self.uri.host || (self.uri.hostname && self.uri.port)) && !self.uri.isUnix) { + // Invalid URI: it may generate lot of bad errors, like 'TypeError: Cannot call method `indexOf` of undefined' in CookieJar + // Detect and reject it as soon as possible + var faultyUri = url.format(self.uri) + var message = 'Invalid URI "' + faultyUri + '"' + if (Object.keys(options).length === 0) { + // No option ? This can be the sign of a redirect + // As this is a case where the user cannot do anything (they didn't call request directly with this URL) + // they should be warned that it can be caused by a redirection (can save some hair) + message += '. This can be caused by a crappy redirection.' + } + // This error was fatal + self.abort() + return self.emit('error', new Error(message)) + } + + if (!self.hasOwnProperty('proxy')) { + self.proxy = getProxyFromURI(self.uri) + } + + self.tunnel = self._tunnel.isEnabled() + if (self.proxy) { + self._tunnel.setup(options) + } + + self._redirect.onRequest(options) + + self.setHost = false + if (!self.hasHeader('host')) { + var hostHeaderName = self.originalHostHeaderName || 'host' + // When used with an IPv6 address, `host` will provide + // the correct bracketed format, unlike using `hostname` and + // optionally adding the `port` when necessary. + self.setHeader(hostHeaderName, self.uri.host) + self.setHost = true + } + + self.jar(self._jar || options.jar) + + if (!self.uri.port) { + if (self.uri.protocol === 'http:') { self.uri.port = 80 } else if (self.uri.protocol === 'https:') { self.uri.port = 443 } + } + + if (self.proxy && !self.tunnel) { + self.port = self.proxy.port + self.host = self.proxy.hostname + } else { + self.port = self.uri.port + self.host = self.uri.hostname + } + + if (options.form) { + self.form(options.form) + } + + if (options.formData) { + var formData = options.formData + var requestForm = self.form() + var appendFormValue = function (key, value) { + if (value && value.hasOwnProperty('value') && value.hasOwnProperty('options')) { + requestForm.append(key, value.value, value.options) + } else { + requestForm.append(key, value) + } + } + for (var formKey in formData) { + if (formData.hasOwnProperty(formKey)) { + var formValue = formData[formKey] + if (formValue instanceof Array) { + for (var j = 0; j < formValue.length; j++) { + appendFormValue(formKey, formValue[j]) + } + } else { + appendFormValue(formKey, formValue) + } + } + } + } + + if (options.qs) { + self.qs(options.qs) + } + + if (self.uri.path) { + self.path = self.uri.path + } else { + self.path = self.uri.pathname + (self.uri.search || '') + } + + if (self.path.length === 0) { + self.path = '/' + } + + // Auth must happen last in case signing is dependent on other headers + if (options.aws) { + self.aws(options.aws) + } + + if (options.hawk) { + self.hawk(options.hawk) + } + + if (options.httpSignature) { + self.httpSignature(options.httpSignature) + } + + if (options.auth) { + if (Object.prototype.hasOwnProperty.call(options.auth, 'username')) { + options.auth.user = options.auth.username + } + if (Object.prototype.hasOwnProperty.call(options.auth, 'password')) { + options.auth.pass = options.auth.password + } + + self.auth( + options.auth.user, + options.auth.pass, + options.auth.sendImmediately, + options.auth.bearer + ) + } + + if (self.gzip && !self.hasHeader('accept-encoding')) { + self.setHeader('accept-encoding', 'gzip, deflate') + } + + if (self.uri.auth && !self.hasHeader('authorization')) { + var uriAuthPieces = self.uri.auth.split(':').map(function (item) { return self._qs.unescape(item) }) + self.auth(uriAuthPieces[0], uriAuthPieces.slice(1).join(':'), true) + } + + if (!self.tunnel && self.proxy && self.proxy.auth && !self.hasHeader('proxy-authorization')) { + var proxyAuthPieces = self.proxy.auth.split(':').map(function (item) { return self._qs.unescape(item) }) + var authHeader = 'Basic ' + toBase64(proxyAuthPieces.join(':')) + self.setHeader('proxy-authorization', authHeader) + } + + if (self.proxy && !self.tunnel) { + self.path = (self.uri.protocol + '//' + self.uri.host + self.path) + } + + if (options.json) { + self.json(options.json) + } + if (options.multipart) { + self.multipart(options.multipart) + } + + if (options.time) { + self.timing = true + + // NOTE: elapsedTime is deprecated in favor of .timings + self.elapsedTime = self.elapsedTime || 0 + } + + function setContentLength () { + if (isTypedArray(self.body)) { + self.body = Buffer.from(self.body) + } + + if (!self.hasHeader('content-length')) { + var length + if (typeof self.body === 'string') { + length = Buffer.byteLength(self.body) + } else if (Array.isArray(self.body)) { + length = self.body.reduce(function (a, b) { return a + b.length }, 0) + } else { + length = self.body.length + } + + if (length) { + self.setHeader('content-length', length) + } else { + self.emit('error', new Error('Argument error, options.body.')) + } + } + } + if (self.body && !isstream(self.body)) { + setContentLength() + } + + if (options.oauth) { + self.oauth(options.oauth) + } else if (self._oauth.params && self.hasHeader('authorization')) { + self.oauth(self._oauth.params) + } + + var protocol = self.proxy && !self.tunnel ? self.proxy.protocol : self.uri.protocol + var defaultModules = {'http:': http, 'https:': https} + var httpModules = self.httpModules || {} + + self.httpModule = httpModules[protocol] || defaultModules[protocol] + + if (!self.httpModule) { + return self.emit('error', new Error('Invalid protocol: ' + protocol)) + } + + if (options.ca) { + self.ca = options.ca + } + + if (!self.agent) { + if (options.agentOptions) { + self.agentOptions = options.agentOptions + } + + if (options.agentClass) { + self.agentClass = options.agentClass + } else if (options.forever) { + var v = version() + // use ForeverAgent in node 0.10- only + if (v.major === 0 && v.minor <= 10) { + self.agentClass = protocol === 'http:' ? ForeverAgent : ForeverAgent.SSL + } else { + self.agentClass = self.httpModule.Agent + self.agentOptions = self.agentOptions || {} + self.agentOptions.keepAlive = true + } + } else { + self.agentClass = self.httpModule.Agent + } + } + + if (self.pool === false) { + self.agent = false + } else { + self.agent = self.agent || self.getNewAgent() + } + + self.on('pipe', function (src) { + if (self.ntick && self._started) { + self.emit('error', new Error('You cannot pipe to this stream after the outbound request has started.')) + } + self.src = src + if (isReadStream(src)) { + if (!self.hasHeader('content-type')) { + self.setHeader('content-type', mime.lookup(src.path)) + } + } else { + if (src.headers) { + for (var i in src.headers) { + if (!self.hasHeader(i)) { + self.setHeader(i, src.headers[i]) + } + } + } + if (self._json && !self.hasHeader('content-type')) { + self.setHeader('content-type', 'application/json') + } + if (src.method && !self.explicitMethod) { + self.method = src.method + } + } + + // self.on('pipe', function () { + // console.error('You have already piped to this stream. Pipeing twice is likely to break the request.') + // }) + }) + + defer(function () { + if (self._aborted) { + return + } + + var end = function () { + if (self._form) { + if (!self._auth.hasAuth) { + self._form.pipe(self) + } else if (self._auth.hasAuth && self._auth.sentAuth) { + self._form.pipe(self) + } + } + if (self._multipart && self._multipart.chunked) { + self._multipart.body.pipe(self) + } + if (self.body) { + if (isstream(self.body)) { + self.body.pipe(self) + } else { + setContentLength() + if (Array.isArray(self.body)) { + self.body.forEach(function (part) { + self.write(part) + }) + } else { + self.write(self.body) + } + self.end() + } + } else if (self.requestBodyStream) { + console.warn('options.requestBodyStream is deprecated, please pass the request object to stream.pipe.') + self.requestBodyStream.pipe(self) + } else if (!self.src) { + if (self._auth.hasAuth && !self._auth.sentAuth) { + self.end() + return + } + if (self.method !== 'GET' && typeof self.method !== 'undefined') { + self.setHeader('content-length', 0) + } + self.end() + } + } + + if (self._form && !self.hasHeader('content-length')) { + // Before ending the request, we had to compute the length of the whole form, asyncly + self.setHeader(self._form.getHeaders(), true) + self._form.getLength(function (err, length) { + if (!err && !isNaN(length)) { + self.setHeader('content-length', length) + } + end() + }) + } else { + end() + } + + self.ntick = true + }) +} + +Request.prototype.getNewAgent = function () { + var self = this + var Agent = self.agentClass + var options = {} + if (self.agentOptions) { + for (var i in self.agentOptions) { + options[i] = self.agentOptions[i] + } + } + if (self.ca) { + options.ca = self.ca + } + if (self.ciphers) { + options.ciphers = self.ciphers + } + if (self.secureProtocol) { + options.secureProtocol = self.secureProtocol + } + if (self.secureOptions) { + options.secureOptions = self.secureOptions + } + if (typeof self.rejectUnauthorized !== 'undefined') { + options.rejectUnauthorized = self.rejectUnauthorized + } + + if (self.cert && self.key) { + options.key = self.key + options.cert = self.cert + } + + if (self.pfx) { + options.pfx = self.pfx + } + + if (self.passphrase) { + options.passphrase = self.passphrase + } + + var poolKey = '' + + // different types of agents are in different pools + if (Agent !== self.httpModule.Agent) { + poolKey += Agent.name + } + + // ca option is only relevant if proxy or destination are https + var proxy = self.proxy + if (typeof proxy === 'string') { + proxy = url.parse(proxy) + } + var isHttps = (proxy && proxy.protocol === 'https:') || this.uri.protocol === 'https:' + + if (isHttps) { + if (options.ca) { + if (poolKey) { + poolKey += ':' + } + poolKey += options.ca + } + + if (typeof options.rejectUnauthorized !== 'undefined') { + if (poolKey) { + poolKey += ':' + } + poolKey += options.rejectUnauthorized + } + + if (options.cert) { + if (poolKey) { + poolKey += ':' + } + poolKey += options.cert.toString('ascii') + options.key.toString('ascii') + } + + if (options.pfx) { + if (poolKey) { + poolKey += ':' + } + poolKey += options.pfx.toString('ascii') + } + + if (options.ciphers) { + if (poolKey) { + poolKey += ':' + } + poolKey += options.ciphers + } + + if (options.secureProtocol) { + if (poolKey) { + poolKey += ':' + } + poolKey += options.secureProtocol + } + + if (options.secureOptions) { + if (poolKey) { + poolKey += ':' + } + poolKey += options.secureOptions + } + } + + if (self.pool === globalPool && !poolKey && Object.keys(options).length === 0 && self.httpModule.globalAgent) { + // not doing anything special. Use the globalAgent + return self.httpModule.globalAgent + } + + // we're using a stored agent. Make sure it's protocol-specific + poolKey = self.uri.protocol + poolKey + + // generate a new agent for this setting if none yet exists + if (!self.pool[poolKey]) { + self.pool[poolKey] = new Agent(options) + // properly set maxSockets on new agents + if (self.pool.maxSockets) { + self.pool[poolKey].maxSockets = self.pool.maxSockets + } + } + + return self.pool[poolKey] +} + +Request.prototype.start = function () { + // start() is called once we are ready to send the outgoing HTTP request. + // this is usually called on the first write(), end() or on nextTick() + var self = this + + if (self.timing) { + // All timings will be relative to this request's startTime. In order to do this, + // we need to capture the wall-clock start time (via Date), immediately followed + // by the high-resolution timer (via now()). While these two won't be set + // at the _exact_ same time, they should be close enough to be able to calculate + // high-resolution, monotonically non-decreasing timestamps relative to startTime. + var startTime = new Date().getTime() + var startTimeNow = now() + } + + if (self._aborted) { + return + } + + self._started = true + self.method = self.method || 'GET' + self.href = self.uri.href + + if (self.src && self.src.stat && self.src.stat.size && !self.hasHeader('content-length')) { + self.setHeader('content-length', self.src.stat.size) + } + if (self._aws) { + self.aws(self._aws, true) + } + + // We have a method named auth, which is completely different from the http.request + // auth option. If we don't remove it, we're gonna have a bad time. + var reqOptions = copy(self) + delete reqOptions.auth + + debug('make request', self.uri.href) + + // node v6.8.0 now supports a `timeout` value in `http.request()`, but we + // should delete it for now since we handle timeouts manually for better + // consistency with node versions before v6.8.0 + delete reqOptions.timeout + + try { + self.req = self.httpModule.request(reqOptions) + } catch (err) { + self.emit('error', err) + return + } + + if (self.timing) { + self.startTime = startTime + self.startTimeNow = startTimeNow + + // Timing values will all be relative to startTime (by comparing to startTimeNow + // so we have an accurate clock) + self.timings = {} + } + + var timeout + if (self.timeout && !self.timeoutTimer) { + if (self.timeout < 0) { + timeout = 0 + } else if (typeof self.timeout === 'number' && isFinite(self.timeout)) { + timeout = self.timeout + } + } + + self.req.on('response', self.onRequestResponse.bind(self)) + self.req.on('error', self.onRequestError.bind(self)) + self.req.on('drain', function () { + self.emit('drain') + }) + + self.req.on('socket', function (socket) { + // `._connecting` was the old property which was made public in node v6.1.0 + var isConnecting = socket._connecting || socket.connecting + if (self.timing) { + self.timings.socket = now() - self.startTimeNow + + if (isConnecting) { + var onLookupTiming = function () { + self.timings.lookup = now() - self.startTimeNow + } + + var onConnectTiming = function () { + self.timings.connect = now() - self.startTimeNow + } + + socket.once('lookup', onLookupTiming) + socket.once('connect', onConnectTiming) + + // clean up timing event listeners if needed on error + self.req.once('error', function () { + socket.removeListener('lookup', onLookupTiming) + socket.removeListener('connect', onConnectTiming) + }) + } + } + + var setReqTimeout = function () { + // This timeout sets the amount of time to wait *between* bytes sent + // from the server once connected. + // + // In particular, it's useful for erroring if the server fails to send + // data halfway through streaming a response. + self.req.setTimeout(timeout, function () { + if (self.req) { + self.abort() + var e = new Error('ESOCKETTIMEDOUT') + e.code = 'ESOCKETTIMEDOUT' + e.connect = false + self.emit('error', e) + } + }) + } + if (timeout !== undefined) { + // Only start the connection timer if we're actually connecting a new + // socket, otherwise if we're already connected (because this is a + // keep-alive connection) do not bother. This is important since we won't + // get a 'connect' event for an already connected socket. + if (isConnecting) { + var onReqSockConnect = function () { + socket.removeListener('connect', onReqSockConnect) + clearTimeout(self.timeoutTimer) + self.timeoutTimer = null + setReqTimeout() + } + + socket.on('connect', onReqSockConnect) + + self.req.on('error', function (err) { // eslint-disable-line handle-callback-err + socket.removeListener('connect', onReqSockConnect) + }) + + // Set a timeout in memory - this block will throw if the server takes more + // than `timeout` to write the HTTP status and headers (corresponding to + // the on('response') event on the client). NB: this measures wall-clock + // time, not the time between bytes sent by the server. + self.timeoutTimer = setTimeout(function () { + socket.removeListener('connect', onReqSockConnect) + self.abort() + var e = new Error('ETIMEDOUT') + e.code = 'ETIMEDOUT' + e.connect = true + self.emit('error', e) + }, timeout) + } else { + // We're already connected + setReqTimeout() + } + } + self.emit('socket', socket) + }) + + self.emit('request', self.req) +} + +Request.prototype.onRequestError = function (error) { + var self = this + if (self._aborted) { + return + } + if (self.req && self.req._reusedSocket && error.code === 'ECONNRESET' && + self.agent.addRequestNoreuse) { + self.agent = { addRequest: self.agent.addRequestNoreuse.bind(self.agent) } + self.start() + self.req.end() + return + } + if (self.timeout && self.timeoutTimer) { + clearTimeout(self.timeoutTimer) + self.timeoutTimer = null + } + self.emit('error', error) +} + +Request.prototype.onRequestResponse = function (response) { + var self = this + + if (self.timing) { + self.timings.response = now() - self.startTimeNow + } + + debug('onRequestResponse', self.uri.href, response.statusCode, response.headers) + response.on('end', function () { + if (self.timing) { + self.timings.end = now() - self.startTimeNow + response.timingStart = self.startTime + + // fill in the blanks for any periods that didn't trigger, such as + // no lookup or connect due to keep alive + if (!self.timings.socket) { + self.timings.socket = 0 + } + if (!self.timings.lookup) { + self.timings.lookup = self.timings.socket + } + if (!self.timings.connect) { + self.timings.connect = self.timings.lookup + } + if (!self.timings.response) { + self.timings.response = self.timings.connect + } + + debug('elapsed time', self.timings.end) + + // elapsedTime includes all redirects + self.elapsedTime += Math.round(self.timings.end) + + // NOTE: elapsedTime is deprecated in favor of .timings + response.elapsedTime = self.elapsedTime + + // timings is just for the final fetch + response.timings = self.timings + + // pre-calculate phase timings as well + response.timingPhases = { + wait: self.timings.socket, + dns: self.timings.lookup - self.timings.socket, + tcp: self.timings.connect - self.timings.lookup, + firstByte: self.timings.response - self.timings.connect, + download: self.timings.end - self.timings.response, + total: self.timings.end + } + } + debug('response end', self.uri.href, response.statusCode, response.headers) + }) + + if (self._aborted) { + debug('aborted', self.uri.href) + response.resume() + return + } + + self.response = response + response.request = self + response.toJSON = responseToJSON + + // XXX This is different on 0.10, because SSL is strict by default + if (self.httpModule === https && + self.strictSSL && (!response.hasOwnProperty('socket') || + !response.socket.authorized)) { + debug('strict ssl error', self.uri.href) + var sslErr = response.hasOwnProperty('socket') ? response.socket.authorizationError : self.uri.href + ' does not support SSL' + self.emit('error', new Error('SSL Error: ' + sslErr)) + return + } + + // Save the original host before any redirect (if it changes, we need to + // remove any authorization headers). Also remember the case of the header + // name because lots of broken servers expect Host instead of host and we + // want the caller to be able to specify this. + self.originalHost = self.getHeader('host') + if (!self.originalHostHeaderName) { + self.originalHostHeaderName = self.hasHeader('host') + } + if (self.setHost) { + self.removeHeader('host') + } + if (self.timeout && self.timeoutTimer) { + clearTimeout(self.timeoutTimer) + self.timeoutTimer = null + } + + var targetCookieJar = (self._jar && self._jar.setCookie) ? self._jar : globalCookieJar + var addCookie = function (cookie) { + // set the cookie if it's domain in the href's domain. + try { + targetCookieJar.setCookie(cookie, self.uri.href, {ignoreError: true}) + } catch (e) { + self.emit('error', e) + } + } + + response.caseless = caseless(response.headers) + + if (response.caseless.has('set-cookie') && (!self._disableCookies)) { + var headerName = response.caseless.has('set-cookie') + if (Array.isArray(response.headers[headerName])) { + response.headers[headerName].forEach(addCookie) + } else { + addCookie(response.headers[headerName]) + } + } + + if (self._redirect.onResponse(response)) { + return // Ignore the rest of the response + } else { + // Be a good stream and emit end when the response is finished. + // Hack to emit end on close because of a core bug that never fires end + response.on('close', function () { + if (!self._ended) { + self.response.emit('end') + } + }) + + response.once('end', function () { + self._ended = true + }) + + var noBody = function (code) { + return ( + self.method === 'HEAD' || + // Informational + (code >= 100 && code < 200) || + // No Content + code === 204 || + // Not Modified + code === 304 + ) + } + + var responseContent + if (self.gzip && !noBody(response.statusCode)) { + var contentEncoding = response.headers['content-encoding'] || 'identity' + contentEncoding = contentEncoding.trim().toLowerCase() + + // Be more lenient with decoding compressed responses, since (very rarely) + // servers send slightly invalid gzip responses that are still accepted + // by common browsers. + // Always using Z_SYNC_FLUSH is what cURL does. + var zlibOptions = { + flush: zlib.Z_SYNC_FLUSH, + finishFlush: zlib.Z_SYNC_FLUSH + } + + if (contentEncoding === 'gzip') { + responseContent = zlib.createGunzip(zlibOptions) + response.pipe(responseContent) + } else if (contentEncoding === 'deflate') { + responseContent = zlib.createInflate(zlibOptions) + response.pipe(responseContent) + } else { + // Since previous versions didn't check for Content-Encoding header, + // ignore any invalid values to preserve backwards-compatibility + if (contentEncoding !== 'identity') { + debug('ignoring unrecognized Content-Encoding ' + contentEncoding) + } + responseContent = response + } + } else { + responseContent = response + } + + if (self.encoding) { + if (self.dests.length !== 0) { + console.error('Ignoring encoding parameter as this stream is being piped to another stream which makes the encoding option invalid.') + } else if (responseContent.setEncoding) { + responseContent.setEncoding(self.encoding) + } else { + // Should only occur on node pre-v0.9.4 (joyent/node@9b5abe5) with + // zlib streams. + // If/When support for 0.9.4 is dropped, this should be unnecessary. + responseContent = responseContent.pipe(stringstream(self.encoding)) + } + } + + if (self._paused) { + responseContent.pause() + } + + self.responseContent = responseContent + + self.emit('response', response) + + self.dests.forEach(function (dest) { + self.pipeDest(dest) + }) + + responseContent.on('data', function (chunk) { + if (self.timing && !self.responseStarted) { + self.responseStartTime = (new Date()).getTime() + + // NOTE: responseStartTime is deprecated in favor of .timings + response.responseStartTime = self.responseStartTime + } + self._destdata = true + self.emit('data', chunk) + }) + responseContent.once('end', function (chunk) { + self.emit('end', chunk) + }) + responseContent.on('error', function (error) { + self.emit('error', error) + }) + responseContent.on('close', function () { self.emit('close') }) + + if (self.callback) { + self.readResponseBody(response) + } else { // if no callback + self.on('end', function () { + if (self._aborted) { + debug('aborted', self.uri.href) + return + } + self.emit('complete', response) + }) + } + } + debug('finish init function', self.uri.href) +} + +Request.prototype.readResponseBody = function (response) { + var self = this + debug("reading response's body") + var buffers = [] + var bufferLength = 0 + var strings = [] + + self.on('data', function (chunk) { + if (!Buffer.isBuffer(chunk)) { + strings.push(chunk) + } else if (chunk.length) { + bufferLength += chunk.length + buffers.push(chunk) + } + }) + self.on('end', function () { + debug('end event', self.uri.href) + if (self._aborted) { + debug('aborted', self.uri.href) + // `buffer` is defined in the parent scope and used in a closure it exists for the life of the request. + // This can lead to leaky behavior if the user retains a reference to the request object. + buffers = [] + bufferLength = 0 + return + } + + if (bufferLength) { + debug('has body', self.uri.href, bufferLength) + response.body = Buffer.concat(buffers, bufferLength) + if (self.encoding !== null) { + response.body = response.body.toString(self.encoding) + } + // `buffer` is defined in the parent scope and used in a closure it exists for the life of the Request. + // This can lead to leaky behavior if the user retains a reference to the request object. + buffers = [] + bufferLength = 0 + } else if (strings.length) { + // The UTF8 BOM [0xEF,0xBB,0xBF] is converted to [0xFE,0xFF] in the JS UTC16/UCS2 representation. + // Strip this value out when the encoding is set to 'utf8', as upstream consumers won't expect it and it breaks JSON.parse(). + if (self.encoding === 'utf8' && strings[0].length > 0 && strings[0][0] === '\uFEFF') { + strings[0] = strings[0].substring(1) + } + response.body = strings.join('') + } + + if (self._json) { + try { + response.body = JSON.parse(response.body, self._jsonReviver) + } catch (e) { + debug('invalid JSON received', self.uri.href) + } + } + debug('emitting complete', self.uri.href) + if (typeof response.body === 'undefined' && !self._json) { + response.body = self.encoding === null ? Buffer.alloc(0) : '' + } + self.emit('complete', response, response.body) + }) +} + +Request.prototype.abort = function () { + var self = this + self._aborted = true + + if (self.req) { + self.req.abort() + } else if (self.response) { + self.response.destroy() + } + + self.emit('abort') +} + +Request.prototype.pipeDest = function (dest) { + var self = this + var response = self.response + // Called after the response is received + if (dest.headers && !dest.headersSent) { + if (response.caseless.has('content-type')) { + var ctname = response.caseless.has('content-type') + if (dest.setHeader) { + dest.setHeader(ctname, response.headers[ctname]) + } else { + dest.headers[ctname] = response.headers[ctname] + } + } + + if (response.caseless.has('content-length')) { + var clname = response.caseless.has('content-length') + if (dest.setHeader) { + dest.setHeader(clname, response.headers[clname]) + } else { + dest.headers[clname] = response.headers[clname] + } + } + } + if (dest.setHeader && !dest.headersSent) { + for (var i in response.headers) { + // If the response content is being decoded, the Content-Encoding header + // of the response doesn't represent the piped content, so don't pass it. + if (!self.gzip || i !== 'content-encoding') { + dest.setHeader(i, response.headers[i]) + } + } + dest.statusCode = response.statusCode + } + if (self.pipefilter) { + self.pipefilter(response, dest) + } +} + +Request.prototype.qs = function (q, clobber) { + var self = this + var base + if (!clobber && self.uri.query) { + base = self._qs.parse(self.uri.query) + } else { + base = {} + } + + for (var i in q) { + base[i] = q[i] + } + + var qs = self._qs.stringify(base) + + if (qs === '') { + return self + } + + self.uri = url.parse(self.uri.href.split('?')[0] + '?' + qs) + self.url = self.uri + self.path = self.uri.path + + if (self.uri.host === 'unix') { + self.enableUnixSocket() + } + + return self +} +Request.prototype.form = function (form) { + var self = this + if (form) { + if (!/^application\/x-www-form-urlencoded\b/.test(self.getHeader('content-type'))) { + self.setHeader('content-type', 'application/x-www-form-urlencoded') + } + self.body = (typeof form === 'string') + ? self._qs.rfc3986(form.toString('utf8')) + : self._qs.stringify(form).toString('utf8') + return self + } + // create form-data object + self._form = new FormData() + self._form.on('error', function (err) { + err.message = 'form-data: ' + err.message + self.emit('error', err) + self.abort() + }) + return self._form +} +Request.prototype.multipart = function (multipart) { + var self = this + + self._multipart.onRequest(multipart) + + if (!self._multipart.chunked) { + self.body = self._multipart.body + } + + return self +} +Request.prototype.json = function (val) { + var self = this + + if (!self.hasHeader('accept')) { + self.setHeader('accept', 'application/json') + } + + if (typeof self.jsonReplacer === 'function') { + self._jsonReplacer = self.jsonReplacer + } + + self._json = true + if (typeof val === 'boolean') { + if (self.body !== undefined) { + if (!/^application\/x-www-form-urlencoded\b/.test(self.getHeader('content-type'))) { + self.body = safeStringify(self.body, self._jsonReplacer) + } else { + self.body = self._qs.rfc3986(self.body) + } + if (!self.hasHeader('content-type')) { + self.setHeader('content-type', 'application/json') + } + } + } else { + self.body = safeStringify(val, self._jsonReplacer) + if (!self.hasHeader('content-type')) { + self.setHeader('content-type', 'application/json') + } + } + + if (typeof self.jsonReviver === 'function') { + self._jsonReviver = self.jsonReviver + } + + return self +} +Request.prototype.getHeader = function (name, headers) { + var self = this + var result, re, match + if (!headers) { + headers = self.headers + } + Object.keys(headers).forEach(function (key) { + if (key.length !== name.length) { + return + } + re = new RegExp(name, 'i') + match = key.match(re) + if (match) { + result = headers[key] + } + }) + return result +} +Request.prototype.enableUnixSocket = function () { + // Get the socket & request paths from the URL + var unixParts = this.uri.path.split(':') + var host = unixParts[0] + var path = unixParts[1] + // Apply unix properties to request + this.socketPath = host + this.uri.pathname = path + this.uri.path = path + this.uri.host = host + this.uri.hostname = host + this.uri.isUnix = true +} + +Request.prototype.auth = function (user, pass, sendImmediately, bearer) { + var self = this + + self._auth.onRequest(user, pass, sendImmediately, bearer) + + return self +} +Request.prototype.aws = function (opts, now) { + var self = this + + if (!now) { + self._aws = opts + return self + } + + if (opts.sign_version === 4 || opts.sign_version === '4') { + // use aws4 + var options = { + host: self.uri.host, + path: self.uri.path, + method: self.method, + headers: { + 'content-type': self.getHeader('content-type') || '' + }, + body: self.body + } + var signRes = aws4.sign(options, { + accessKeyId: opts.key, + secretAccessKey: opts.secret, + sessionToken: opts.session + }) + self.setHeader('authorization', signRes.headers.Authorization) + self.setHeader('x-amz-date', signRes.headers['X-Amz-Date']) + if (signRes.headers['X-Amz-Security-Token']) { + self.setHeader('x-amz-security-token', signRes.headers['X-Amz-Security-Token']) + } + } else { + // default: use aws-sign2 + var date = new Date() + self.setHeader('date', date.toUTCString()) + var auth = { + key: opts.key, + secret: opts.secret, + verb: self.method.toUpperCase(), + date: date, + contentType: self.getHeader('content-type') || '', + md5: self.getHeader('content-md5') || '', + amazonHeaders: aws2.canonicalizeHeaders(self.headers) + } + var path = self.uri.path + if (opts.bucket && path) { + auth.resource = '/' + opts.bucket + path + } else if (opts.bucket && !path) { + auth.resource = '/' + opts.bucket + } else if (!opts.bucket && path) { + auth.resource = path + } else if (!opts.bucket && !path) { + auth.resource = '/' + } + auth.resource = aws2.canonicalizeResource(auth.resource) + self.setHeader('authorization', aws2.authorization(auth)) + } + + return self +} +Request.prototype.httpSignature = function (opts) { + var self = this + httpSignature.signRequest({ + getHeader: function (header) { + return self.getHeader(header, self.headers) + }, + setHeader: function (header, value) { + self.setHeader(header, value) + }, + method: self.method, + path: self.path + }, opts) + debug('httpSignature authorization', self.getHeader('authorization')) + + return self +} +Request.prototype.hawk = function (opts) { + var self = this + self.setHeader('Authorization', hawk.client.header(self.uri, self.method, opts).field) +} +Request.prototype.oauth = function (_oauth) { + var self = this + + self._oauth.onRequest(_oauth) + + return self +} + +Request.prototype.jar = function (jar) { + var self = this + var cookies + + if (self._redirect.redirectsFollowed === 0) { + self.originalCookieHeader = self.getHeader('cookie') + } + + if (!jar) { + // disable cookies + cookies = false + self._disableCookies = true + } else { + var targetCookieJar = (jar && jar.getCookieString) ? jar : globalCookieJar + var urihref = self.uri.href + // fetch cookie in the Specified host + if (targetCookieJar) { + cookies = targetCookieJar.getCookieString(urihref) + } + } + + // if need cookie and cookie is not empty + if (cookies && cookies.length) { + if (self.originalCookieHeader) { + // Don't overwrite existing Cookie header + self.setHeader('cookie', self.originalCookieHeader + '; ' + cookies) + } else { + self.setHeader('cookie', cookies) + } + } + self._jar = jar + return self +} + +// Stream API +Request.prototype.pipe = function (dest, opts) { + var self = this + + if (self.response) { + if (self._destdata) { + self.emit('error', new Error('You cannot pipe after data has been emitted from the response.')) + } else if (self._ended) { + self.emit('error', new Error('You cannot pipe after the response has been ended.')) + } else { + stream.Stream.prototype.pipe.call(self, dest, opts) + self.pipeDest(dest) + return dest + } + } else { + self.dests.push(dest) + stream.Stream.prototype.pipe.call(self, dest, opts) + return dest + } +} +Request.prototype.write = function () { + var self = this + if (self._aborted) { return } + + if (!self._started) { + self.start() + } + if (self.req) { + return self.req.write.apply(self.req, arguments) + } +} +Request.prototype.end = function (chunk) { + var self = this + if (self._aborted) { return } + + if (chunk) { + self.write(chunk) + } + if (!self._started) { + self.start() + } + if (self.req) { + self.req.end() + } +} +Request.prototype.pause = function () { + var self = this + if (!self.responseContent) { + self._paused = true + } else { + self.responseContent.pause.apply(self.responseContent, arguments) + } +} +Request.prototype.resume = function () { + var self = this + if (!self.responseContent) { + self._paused = false + } else { + self.responseContent.resume.apply(self.responseContent, arguments) + } +} +Request.prototype.destroy = function () { + var self = this + if (!self._ended) { + self.end() + } else if (self.response) { + self.response.destroy() + } +} + +Request.defaultProxyHeaderWhiteList = + Tunnel.defaultProxyHeaderWhiteList.slice() + +Request.defaultProxyHeaderExclusiveList = + Tunnel.defaultProxyHeaderExclusiveList.slice() + +// Exports + +Request.prototype.toJSON = requestToJSON +module.exports = Request diff --git a/node_modules/rimraf/LICENSE b/node_modules/rimraf/LICENSE new file mode 100644 index 0000000..19129e3 --- /dev/null +++ b/node_modules/rimraf/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/rimraf/README.md b/node_modules/rimraf/README.md new file mode 100644 index 0000000..423b8cf --- /dev/null +++ b/node_modules/rimraf/README.md @@ -0,0 +1,101 @@ +[![Build Status](https://travis-ci.org/isaacs/rimraf.svg?branch=master)](https://travis-ci.org/isaacs/rimraf) [![Dependency Status](https://david-dm.org/isaacs/rimraf.svg)](https://david-dm.org/isaacs/rimraf) [![devDependency Status](https://david-dm.org/isaacs/rimraf/dev-status.svg)](https://david-dm.org/isaacs/rimraf#info=devDependencies) + +The [UNIX command](http://en.wikipedia.org/wiki/Rm_(Unix)) `rm -rf` for node. + +Install with `npm install rimraf`, or just drop rimraf.js somewhere. + +## API + +`rimraf(f, [opts], callback)` + +The first parameter will be interpreted as a globbing pattern for files. If you +want to disable globbing you can do so with `opts.disableGlob` (defaults to +`false`). This might be handy, for instance, if you have filenames that contain +globbing wildcard characters. + +The callback will be called with an error if there is one. Certain +errors are handled for you: + +* Windows: `EBUSY` and `ENOTEMPTY` - rimraf will back off a maximum of + `opts.maxBusyTries` times before giving up, adding 100ms of wait + between each attempt. The default `maxBusyTries` is 3. +* `ENOENT` - If the file doesn't exist, rimraf will return + successfully, since your desired outcome is already the case. +* `EMFILE` - Since `readdir` requires opening a file descriptor, it's + possible to hit `EMFILE` if too many file descriptors are in use. + In the sync case, there's nothing to be done for this. But in the + async case, rimraf will gradually back off with timeouts up to + `opts.emfileWait` ms, which defaults to 1000. + +## options + +* unlink, chmod, stat, lstat, rmdir, readdir, + unlinkSync, chmodSync, statSync, lstatSync, rmdirSync, readdirSync + + In order to use a custom file system library, you can override + specific fs functions on the options object. + + If any of these functions are present on the options object, then + the supplied function will be used instead of the default fs + method. + + Sync methods are only relevant for `rimraf.sync()`, of course. + + For example: + + ```javascript + var myCustomFS = require('some-custom-fs') + + rimraf('some-thing', myCustomFS, callback) + ``` + +* maxBusyTries + + If an `EBUSY`, `ENOTEMPTY`, or `EPERM` error code is encountered + on Windows systems, then rimraf will retry with a linear backoff + wait of 100ms longer on each try. The default maxBusyTries is 3. + + Only relevant for async usage. + +* emfileWait + + If an `EMFILE` error is encountered, then rimraf will retry + repeatedly with a linear backoff of 1ms longer on each try, until + the timeout counter hits this max. The default limit is 1000. + + If you repeatedly encounter `EMFILE` errors, then consider using + [graceful-fs](http://npm.im/graceful-fs) in your program. + + Only relevant for async usage. + +* glob + + Set to `false` to disable [glob](http://npm.im/glob) pattern + matching. + + Set to an object to pass options to the glob module. The default + glob options are `{ nosort: true, silent: true }`. + + Glob version 6 is used in this module. + + Relevant for both sync and async usage. + +* disableGlob + + Set to any non-falsey value to disable globbing entirely. + (Equivalent to setting `glob: false`.) + +## rimraf.sync + +It can remove stuff synchronously, too. But that's not so good. Use +the async API. It's better. + +## CLI + +If installed with `npm install rimraf -g` it can be used as a global +command `rimraf [ ...]` which is useful for cross platform support. + +## mkdirp + +If you need to create a directory recursively, check out +[mkdirp](https://github.com/substack/node-mkdirp). diff --git a/node_modules/rimraf/bin.js b/node_modules/rimraf/bin.js new file mode 100644 index 0000000..0d1e17b --- /dev/null +++ b/node_modules/rimraf/bin.js @@ -0,0 +1,50 @@ +#!/usr/bin/env node + +var rimraf = require('./') + +var help = false +var dashdash = false +var noglob = false +var args = process.argv.slice(2).filter(function(arg) { + if (dashdash) + return !!arg + else if (arg === '--') + dashdash = true + else if (arg === '--no-glob' || arg === '-G') + noglob = true + else if (arg === '--glob' || arg === '-g') + noglob = false + else if (arg.match(/^(-+|\/)(h(elp)?|\?)$/)) + help = true + else + return !!arg +}) + +if (help || args.length === 0) { + // If they didn't ask for help, then this is not a "success" + var log = help ? console.log : console.error + log('Usage: rimraf [ ...]') + log('') + log(' Deletes all files and folders at "path" recursively.') + log('') + log('Options:') + log('') + log(' -h, --help Display this usage info') + log(' -G, --no-glob Do not expand glob patterns in arguments') + log(' -g, --glob Expand glob patterns in arguments (default)') + process.exit(help ? 0 : 1) +} else + go(0) + +function go (n) { + if (n >= args.length) + return + var options = {} + if (noglob) + options = { glob: false } + rimraf(args[n], options, function (er) { + if (er) + throw er + go(n+1) + }) +} diff --git a/node_modules/rimraf/package.json b/node_modules/rimraf/package.json new file mode 100644 index 0000000..3c5fb47 --- /dev/null +++ b/node_modules/rimraf/package.json @@ -0,0 +1,64 @@ +{ + "_from": "rimraf@^2.2.8", + "_id": "rimraf@2.6.2", + "_inBundle": false, + "_integrity": "sha512-lreewLK/BlghmxtfH36YYVg1i8IAce4TI7oao75I1g245+6BctqTVQiBP3YUJ9C6DQOXJmkYR9X9fCLtCOJc5w==", + "_location": "/rimraf", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "rimraf@^2.2.8", + "name": "rimraf", + "escapedName": "rimraf", + "rawSpec": "^2.2.8", + "saveSpec": null, + "fetchSpec": "^2.2.8" + }, + "_requiredBy": [ + "/fs-extra" + ], + "_resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.6.2.tgz", + "_shasum": "2ed8150d24a16ea8651e6d6ef0f47c4158ce7a36", + "_spec": "rimraf@^2.2.8", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\fs-extra", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bin": { + "rimraf": "./bin.js" + }, + "bugs": { + "url": "https://github.com/isaacs/rimraf/issues" + }, + "bundleDependencies": false, + "dependencies": { + "glob": "^7.0.5" + }, + "deprecated": false, + "description": "A deep deletion module for node (like `rm -rf`)", + "devDependencies": { + "mkdirp": "^0.5.1", + "tap": "^10.1.2" + }, + "files": [ + "LICENSE", + "README.md", + "bin.js", + "rimraf.js" + ], + "homepage": "https://github.com/isaacs/rimraf#readme", + "license": "ISC", + "main": "rimraf.js", + "name": "rimraf", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/rimraf.git" + }, + "scripts": { + "test": "tap test/*.js" + }, + "version": "2.6.2" +} diff --git a/node_modules/rimraf/rimraf.js b/node_modules/rimraf/rimraf.js new file mode 100644 index 0000000..e80dd10 --- /dev/null +++ b/node_modules/rimraf/rimraf.js @@ -0,0 +1,364 @@ +module.exports = rimraf +rimraf.sync = rimrafSync + +var assert = require("assert") +var path = require("path") +var fs = require("fs") +var glob = require("glob") +var _0666 = parseInt('666', 8) + +var defaultGlobOpts = { + nosort: true, + silent: true +} + +// for EMFILE handling +var timeout = 0 + +var isWindows = (process.platform === "win32") + +function defaults (options) { + var methods = [ + 'unlink', + 'chmod', + 'stat', + 'lstat', + 'rmdir', + 'readdir' + ] + methods.forEach(function(m) { + options[m] = options[m] || fs[m] + m = m + 'Sync' + options[m] = options[m] || fs[m] + }) + + options.maxBusyTries = options.maxBusyTries || 3 + options.emfileWait = options.emfileWait || 1000 + if (options.glob === false) { + options.disableGlob = true + } + options.disableGlob = options.disableGlob || false + options.glob = options.glob || defaultGlobOpts +} + +function rimraf (p, options, cb) { + if (typeof options === 'function') { + cb = options + options = {} + } + + assert(p, 'rimraf: missing path') + assert.equal(typeof p, 'string', 'rimraf: path should be a string') + assert.equal(typeof cb, 'function', 'rimraf: callback function required') + assert(options, 'rimraf: invalid options argument provided') + assert.equal(typeof options, 'object', 'rimraf: options should be object') + + defaults(options) + + var busyTries = 0 + var errState = null + var n = 0 + + if (options.disableGlob || !glob.hasMagic(p)) + return afterGlob(null, [p]) + + options.lstat(p, function (er, stat) { + if (!er) + return afterGlob(null, [p]) + + glob(p, options.glob, afterGlob) + }) + + function next (er) { + errState = errState || er + if (--n === 0) + cb(errState) + } + + function afterGlob (er, results) { + if (er) + return cb(er) + + n = results.length + if (n === 0) + return cb() + + results.forEach(function (p) { + rimraf_(p, options, function CB (er) { + if (er) { + if ((er.code === "EBUSY" || er.code === "ENOTEMPTY" || er.code === "EPERM") && + busyTries < options.maxBusyTries) { + busyTries ++ + var time = busyTries * 100 + // try again, with the same exact callback as this one. + return setTimeout(function () { + rimraf_(p, options, CB) + }, time) + } + + // this one won't happen if graceful-fs is used. + if (er.code === "EMFILE" && timeout < options.emfileWait) { + return setTimeout(function () { + rimraf_(p, options, CB) + }, timeout ++) + } + + // already gone + if (er.code === "ENOENT") er = null + } + + timeout = 0 + next(er) + }) + }) + } +} + +// Two possible strategies. +// 1. Assume it's a file. unlink it, then do the dir stuff on EPERM or EISDIR +// 2. Assume it's a directory. readdir, then do the file stuff on ENOTDIR +// +// Both result in an extra syscall when you guess wrong. However, there +// are likely far more normal files in the world than directories. This +// is based on the assumption that a the average number of files per +// directory is >= 1. +// +// If anyone ever complains about this, then I guess the strategy could +// be made configurable somehow. But until then, YAGNI. +function rimraf_ (p, options, cb) { + assert(p) + assert(options) + assert(typeof cb === 'function') + + // sunos lets the root user unlink directories, which is... weird. + // so we have to lstat here and make sure it's not a dir. + options.lstat(p, function (er, st) { + if (er && er.code === "ENOENT") + return cb(null) + + // Windows can EPERM on stat. Life is suffering. + if (er && er.code === "EPERM" && isWindows) + fixWinEPERM(p, options, er, cb) + + if (st && st.isDirectory()) + return rmdir(p, options, er, cb) + + options.unlink(p, function (er) { + if (er) { + if (er.code === "ENOENT") + return cb(null) + if (er.code === "EPERM") + return (isWindows) + ? fixWinEPERM(p, options, er, cb) + : rmdir(p, options, er, cb) + if (er.code === "EISDIR") + return rmdir(p, options, er, cb) + } + return cb(er) + }) + }) +} + +function fixWinEPERM (p, options, er, cb) { + assert(p) + assert(options) + assert(typeof cb === 'function') + if (er) + assert(er instanceof Error) + + options.chmod(p, _0666, function (er2) { + if (er2) + cb(er2.code === "ENOENT" ? null : er) + else + options.stat(p, function(er3, stats) { + if (er3) + cb(er3.code === "ENOENT" ? null : er) + else if (stats.isDirectory()) + rmdir(p, options, er, cb) + else + options.unlink(p, cb) + }) + }) +} + +function fixWinEPERMSync (p, options, er) { + assert(p) + assert(options) + if (er) + assert(er instanceof Error) + + try { + options.chmodSync(p, _0666) + } catch (er2) { + if (er2.code === "ENOENT") + return + else + throw er + } + + try { + var stats = options.statSync(p) + } catch (er3) { + if (er3.code === "ENOENT") + return + else + throw er + } + + if (stats.isDirectory()) + rmdirSync(p, options, er) + else + options.unlinkSync(p) +} + +function rmdir (p, options, originalEr, cb) { + assert(p) + assert(options) + if (originalEr) + assert(originalEr instanceof Error) + assert(typeof cb === 'function') + + // try to rmdir first, and only readdir on ENOTEMPTY or EEXIST (SunOS) + // if we guessed wrong, and it's not a directory, then + // raise the original error. + options.rmdir(p, function (er) { + if (er && (er.code === "ENOTEMPTY" || er.code === "EEXIST" || er.code === "EPERM")) + rmkids(p, options, cb) + else if (er && er.code === "ENOTDIR") + cb(originalEr) + else + cb(er) + }) +} + +function rmkids(p, options, cb) { + assert(p) + assert(options) + assert(typeof cb === 'function') + + options.readdir(p, function (er, files) { + if (er) + return cb(er) + var n = files.length + if (n === 0) + return options.rmdir(p, cb) + var errState + files.forEach(function (f) { + rimraf(path.join(p, f), options, function (er) { + if (errState) + return + if (er) + return cb(errState = er) + if (--n === 0) + options.rmdir(p, cb) + }) + }) + }) +} + +// this looks simpler, and is strictly *faster*, but will +// tie up the JavaScript thread and fail on excessively +// deep directory trees. +function rimrafSync (p, options) { + options = options || {} + defaults(options) + + assert(p, 'rimraf: missing path') + assert.equal(typeof p, 'string', 'rimraf: path should be a string') + assert(options, 'rimraf: missing options') + assert.equal(typeof options, 'object', 'rimraf: options should be object') + + var results + + if (options.disableGlob || !glob.hasMagic(p)) { + results = [p] + } else { + try { + options.lstatSync(p) + results = [p] + } catch (er) { + results = glob.sync(p, options.glob) + } + } + + if (!results.length) + return + + for (var i = 0; i < results.length; i++) { + var p = results[i] + + try { + var st = options.lstatSync(p) + } catch (er) { + if (er.code === "ENOENT") + return + + // Windows can EPERM on stat. Life is suffering. + if (er.code === "EPERM" && isWindows) + fixWinEPERMSync(p, options, er) + } + + try { + // sunos lets the root user unlink directories, which is... weird. + if (st && st.isDirectory()) + rmdirSync(p, options, null) + else + options.unlinkSync(p) + } catch (er) { + if (er.code === "ENOENT") + return + if (er.code === "EPERM") + return isWindows ? fixWinEPERMSync(p, options, er) : rmdirSync(p, options, er) + if (er.code !== "EISDIR") + throw er + + rmdirSync(p, options, er) + } + } +} + +function rmdirSync (p, options, originalEr) { + assert(p) + assert(options) + if (originalEr) + assert(originalEr instanceof Error) + + try { + options.rmdirSync(p) + } catch (er) { + if (er.code === "ENOENT") + return + if (er.code === "ENOTDIR") + throw originalEr + if (er.code === "ENOTEMPTY" || er.code === "EEXIST" || er.code === "EPERM") + rmkidsSync(p, options) + } +} + +function rmkidsSync (p, options) { + assert(p) + assert(options) + options.readdirSync(p).forEach(function (f) { + rimrafSync(path.join(p, f), options) + }) + + // We only end up here once we got ENOTEMPTY at least once, and + // at this point, we are guaranteed to have removed all the kids. + // So, we know that it won't be ENOENT or ENOTDIR or anything else. + // try really hard to delete stuff on windows, because it has a + // PROFOUNDLY annoying habit of not closing handles promptly when + // files are deleted, resulting in spurious ENOTEMPTY errors. + var retries = isWindows ? 100 : 1 + var i = 0 + do { + var threw = true + try { + var ret = options.rmdirSync(p, options) + threw = false + return ret + } finally { + if (++i < retries && threw) + continue + } + } while (true) +} diff --git a/node_modules/safe-buffer/.travis.yml b/node_modules/safe-buffer/.travis.yml new file mode 100644 index 0000000..7b20f28 --- /dev/null +++ b/node_modules/safe-buffer/.travis.yml @@ -0,0 +1,7 @@ +language: node_js +node_js: + - 'node' + - '5' + - '4' + - '0.12' + - '0.10' diff --git a/node_modules/safe-buffer/LICENSE b/node_modules/safe-buffer/LICENSE new file mode 100644 index 0000000..0c068ce --- /dev/null +++ b/node_modules/safe-buffer/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Feross Aboukhadijeh + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/safe-buffer/README.md b/node_modules/safe-buffer/README.md new file mode 100644 index 0000000..e9a81af --- /dev/null +++ b/node_modules/safe-buffer/README.md @@ -0,0 +1,584 @@ +# safe-buffer [![travis][travis-image]][travis-url] [![npm][npm-image]][npm-url] [![downloads][downloads-image]][downloads-url] [![javascript style guide][standard-image]][standard-url] + +[travis-image]: https://img.shields.io/travis/feross/safe-buffer/master.svg +[travis-url]: https://travis-ci.org/feross/safe-buffer +[npm-image]: https://img.shields.io/npm/v/safe-buffer.svg +[npm-url]: https://npmjs.org/package/safe-buffer +[downloads-image]: https://img.shields.io/npm/dm/safe-buffer.svg +[downloads-url]: https://npmjs.org/package/safe-buffer +[standard-image]: https://img.shields.io/badge/code_style-standard-brightgreen.svg +[standard-url]: https://standardjs.com + +#### Safer Node.js Buffer API + +**Use the new Node.js Buffer APIs (`Buffer.from`, `Buffer.alloc`, +`Buffer.allocUnsafe`, `Buffer.allocUnsafeSlow`) in all versions of Node.js.** + +**Uses the built-in implementation when available.** + +## install + +``` +npm install safe-buffer +``` + +## usage + +The goal of this package is to provide a safe replacement for the node.js `Buffer`. + +It's a drop-in replacement for `Buffer`. You can use it by adding one `require` line to +the top of your node.js modules: + +```js +var Buffer = require('safe-buffer').Buffer + +// Existing buffer code will continue to work without issues: + +new Buffer('hey', 'utf8') +new Buffer([1, 2, 3], 'utf8') +new Buffer(obj) +new Buffer(16) // create an uninitialized buffer (potentially unsafe) + +// But you can use these new explicit APIs to make clear what you want: + +Buffer.from('hey', 'utf8') // convert from many types to a Buffer +Buffer.alloc(16) // create a zero-filled buffer (safe) +Buffer.allocUnsafe(16) // create an uninitialized buffer (potentially unsafe) +``` + +## api + +### Class Method: Buffer.from(array) + + +* `array` {Array} + +Allocates a new `Buffer` using an `array` of octets. + +```js +const buf = Buffer.from([0x62,0x75,0x66,0x66,0x65,0x72]); + // creates a new Buffer containing ASCII bytes + // ['b','u','f','f','e','r'] +``` + +A `TypeError` will be thrown if `array` is not an `Array`. + +### Class Method: Buffer.from(arrayBuffer[, byteOffset[, length]]) + + +* `arrayBuffer` {ArrayBuffer} The `.buffer` property of a `TypedArray` or + a `new ArrayBuffer()` +* `byteOffset` {Number} Default: `0` +* `length` {Number} Default: `arrayBuffer.length - byteOffset` + +When passed a reference to the `.buffer` property of a `TypedArray` instance, +the newly created `Buffer` will share the same allocated memory as the +TypedArray. + +```js +const arr = new Uint16Array(2); +arr[0] = 5000; +arr[1] = 4000; + +const buf = Buffer.from(arr.buffer); // shares the memory with arr; + +console.log(buf); + // Prints: + +// changing the TypedArray changes the Buffer also +arr[1] = 6000; + +console.log(buf); + // Prints: +``` + +The optional `byteOffset` and `length` arguments specify a memory range within +the `arrayBuffer` that will be shared by the `Buffer`. + +```js +const ab = new ArrayBuffer(10); +const buf = Buffer.from(ab, 0, 2); +console.log(buf.length); + // Prints: 2 +``` + +A `TypeError` will be thrown if `arrayBuffer` is not an `ArrayBuffer`. + +### Class Method: Buffer.from(buffer) + + +* `buffer` {Buffer} + +Copies the passed `buffer` data onto a new `Buffer` instance. + +```js +const buf1 = Buffer.from('buffer'); +const buf2 = Buffer.from(buf1); + +buf1[0] = 0x61; +console.log(buf1.toString()); + // 'auffer' +console.log(buf2.toString()); + // 'buffer' (copy is not changed) +``` + +A `TypeError` will be thrown if `buffer` is not a `Buffer`. + +### Class Method: Buffer.from(str[, encoding]) + + +* `str` {String} String to encode. +* `encoding` {String} Encoding to use, Default: `'utf8'` + +Creates a new `Buffer` containing the given JavaScript string `str`. If +provided, the `encoding` parameter identifies the character encoding. +If not provided, `encoding` defaults to `'utf8'`. + +```js +const buf1 = Buffer.from('this is a tést'); +console.log(buf1.toString()); + // prints: this is a tést +console.log(buf1.toString('ascii')); + // prints: this is a tC)st + +const buf2 = Buffer.from('7468697320697320612074c3a97374', 'hex'); +console.log(buf2.toString()); + // prints: this is a tést +``` + +A `TypeError` will be thrown if `str` is not a string. + +### Class Method: Buffer.alloc(size[, fill[, encoding]]) + + +* `size` {Number} +* `fill` {Value} Default: `undefined` +* `encoding` {String} Default: `utf8` + +Allocates a new `Buffer` of `size` bytes. If `fill` is `undefined`, the +`Buffer` will be *zero-filled*. + +```js +const buf = Buffer.alloc(5); +console.log(buf); + // +``` + +The `size` must be less than or equal to the value of +`require('buffer').kMaxLength` (on 64-bit architectures, `kMaxLength` is +`(2^31)-1`). Otherwise, a [`RangeError`][] is thrown. A zero-length Buffer will +be created if a `size` less than or equal to 0 is specified. + +If `fill` is specified, the allocated `Buffer` will be initialized by calling +`buf.fill(fill)`. See [`buf.fill()`][] for more information. + +```js +const buf = Buffer.alloc(5, 'a'); +console.log(buf); + // +``` + +If both `fill` and `encoding` are specified, the allocated `Buffer` will be +initialized by calling `buf.fill(fill, encoding)`. For example: + +```js +const buf = Buffer.alloc(11, 'aGVsbG8gd29ybGQ=', 'base64'); +console.log(buf); + // +``` + +Calling `Buffer.alloc(size)` can be significantly slower than the alternative +`Buffer.allocUnsafe(size)` but ensures that the newly created `Buffer` instance +contents will *never contain sensitive data*. + +A `TypeError` will be thrown if `size` is not a number. + +### Class Method: Buffer.allocUnsafe(size) + + +* `size` {Number} + +Allocates a new *non-zero-filled* `Buffer` of `size` bytes. The `size` must +be less than or equal to the value of `require('buffer').kMaxLength` (on 64-bit +architectures, `kMaxLength` is `(2^31)-1`). Otherwise, a [`RangeError`][] is +thrown. A zero-length Buffer will be created if a `size` less than or equal to +0 is specified. + +The underlying memory for `Buffer` instances created in this way is *not +initialized*. The contents of the newly created `Buffer` are unknown and +*may contain sensitive data*. Use [`buf.fill(0)`][] to initialize such +`Buffer` instances to zeroes. + +```js +const buf = Buffer.allocUnsafe(5); +console.log(buf); + // + // (octets will be different, every time) +buf.fill(0); +console.log(buf); + // +``` + +A `TypeError` will be thrown if `size` is not a number. + +Note that the `Buffer` module pre-allocates an internal `Buffer` instance of +size `Buffer.poolSize` that is used as a pool for the fast allocation of new +`Buffer` instances created using `Buffer.allocUnsafe(size)` (and the deprecated +`new Buffer(size)` constructor) only when `size` is less than or equal to +`Buffer.poolSize >> 1` (floor of `Buffer.poolSize` divided by two). The default +value of `Buffer.poolSize` is `8192` but can be modified. + +Use of this pre-allocated internal memory pool is a key difference between +calling `Buffer.alloc(size, fill)` vs. `Buffer.allocUnsafe(size).fill(fill)`. +Specifically, `Buffer.alloc(size, fill)` will *never* use the internal Buffer +pool, while `Buffer.allocUnsafe(size).fill(fill)` *will* use the internal +Buffer pool if `size` is less than or equal to half `Buffer.poolSize`. The +difference is subtle but can be important when an application requires the +additional performance that `Buffer.allocUnsafe(size)` provides. + +### Class Method: Buffer.allocUnsafeSlow(size) + + +* `size` {Number} + +Allocates a new *non-zero-filled* and non-pooled `Buffer` of `size` bytes. The +`size` must be less than or equal to the value of +`require('buffer').kMaxLength` (on 64-bit architectures, `kMaxLength` is +`(2^31)-1`). Otherwise, a [`RangeError`][] is thrown. A zero-length Buffer will +be created if a `size` less than or equal to 0 is specified. + +The underlying memory for `Buffer` instances created in this way is *not +initialized*. The contents of the newly created `Buffer` are unknown and +*may contain sensitive data*. Use [`buf.fill(0)`][] to initialize such +`Buffer` instances to zeroes. + +When using `Buffer.allocUnsafe()` to allocate new `Buffer` instances, +allocations under 4KB are, by default, sliced from a single pre-allocated +`Buffer`. This allows applications to avoid the garbage collection overhead of +creating many individually allocated Buffers. This approach improves both +performance and memory usage by eliminating the need to track and cleanup as +many `Persistent` objects. + +However, in the case where a developer may need to retain a small chunk of +memory from a pool for an indeterminate amount of time, it may be appropriate +to create an un-pooled Buffer instance using `Buffer.allocUnsafeSlow()` then +copy out the relevant bits. + +```js +// need to keep around a few small chunks of memory +const store = []; + +socket.on('readable', () => { + const data = socket.read(); + // allocate for retained data + const sb = Buffer.allocUnsafeSlow(10); + // copy the data into the new allocation + data.copy(sb, 0, 0, 10); + store.push(sb); +}); +``` + +Use of `Buffer.allocUnsafeSlow()` should be used only as a last resort *after* +a developer has observed undue memory retention in their applications. + +A `TypeError` will be thrown if `size` is not a number. + +### All the Rest + +The rest of the `Buffer` API is exactly the same as in node.js. +[See the docs](https://nodejs.org/api/buffer.html). + + +## Related links + +- [Node.js issue: Buffer(number) is unsafe](https://github.com/nodejs/node/issues/4660) +- [Node.js Enhancement Proposal: Buffer.from/Buffer.alloc/Buffer.zalloc/Buffer() soft-deprecate](https://github.com/nodejs/node-eps/pull/4) + +## Why is `Buffer` unsafe? + +Today, the node.js `Buffer` constructor is overloaded to handle many different argument +types like `String`, `Array`, `Object`, `TypedArrayView` (`Uint8Array`, etc.), +`ArrayBuffer`, and also `Number`. + +The API is optimized for convenience: you can throw any type at it, and it will try to do +what you want. + +Because the Buffer constructor is so powerful, you often see code like this: + +```js +// Convert UTF-8 strings to hex +function toHex (str) { + return new Buffer(str).toString('hex') +} +``` + +***But what happens if `toHex` is called with a `Number` argument?*** + +### Remote Memory Disclosure + +If an attacker can make your program call the `Buffer` constructor with a `Number` +argument, then they can make it allocate uninitialized memory from the node.js process. +This could potentially disclose TLS private keys, user data, or database passwords. + +When the `Buffer` constructor is passed a `Number` argument, it returns an +**UNINITIALIZED** block of memory of the specified `size`. When you create a `Buffer` like +this, you **MUST** overwrite the contents before returning it to the user. + +From the [node.js docs](https://nodejs.org/api/buffer.html#buffer_new_buffer_size): + +> `new Buffer(size)` +> +> - `size` Number +> +> The underlying memory for `Buffer` instances created in this way is not initialized. +> **The contents of a newly created `Buffer` are unknown and could contain sensitive +> data.** Use `buf.fill(0)` to initialize a Buffer to zeroes. + +(Emphasis our own.) + +Whenever the programmer intended to create an uninitialized `Buffer` you often see code +like this: + +```js +var buf = new Buffer(16) + +// Immediately overwrite the uninitialized buffer with data from another buffer +for (var i = 0; i < buf.length; i++) { + buf[i] = otherBuf[i] +} +``` + + +### Would this ever be a problem in real code? + +Yes. It's surprisingly common to forget to check the type of your variables in a +dynamically-typed language like JavaScript. + +Usually the consequences of assuming the wrong type is that your program crashes with an +uncaught exception. But the failure mode for forgetting to check the type of arguments to +the `Buffer` constructor is more catastrophic. + +Here's an example of a vulnerable service that takes a JSON payload and converts it to +hex: + +```js +// Take a JSON payload {str: "some string"} and convert it to hex +var server = http.createServer(function (req, res) { + var data = '' + req.setEncoding('utf8') + req.on('data', function (chunk) { + data += chunk + }) + req.on('end', function () { + var body = JSON.parse(data) + res.end(new Buffer(body.str).toString('hex')) + }) +}) + +server.listen(8080) +``` + +In this example, an http client just has to send: + +```json +{ + "str": 1000 +} +``` + +and it will get back 1,000 bytes of uninitialized memory from the server. + +This is a very serious bug. It's similar in severity to the +[the Heartbleed bug](http://heartbleed.com/) that allowed disclosure of OpenSSL process +memory by remote attackers. + + +### Which real-world packages were vulnerable? + +#### [`bittorrent-dht`](https://www.npmjs.com/package/bittorrent-dht) + +[Mathias Buus](https://github.com/mafintosh) and I +([Feross Aboukhadijeh](http://feross.org/)) found this issue in one of our own packages, +[`bittorrent-dht`](https://www.npmjs.com/package/bittorrent-dht). The bug would allow +anyone on the internet to send a series of messages to a user of `bittorrent-dht` and get +them to reveal 20 bytes at a time of uninitialized memory from the node.js process. + +Here's +[the commit](https://github.com/feross/bittorrent-dht/commit/6c7da04025d5633699800a99ec3fbadf70ad35b8) +that fixed it. We released a new fixed version, created a +[Node Security Project disclosure](https://nodesecurity.io/advisories/68), and deprecated all +vulnerable versions on npm so users will get a warning to upgrade to a newer version. + +#### [`ws`](https://www.npmjs.com/package/ws) + +That got us wondering if there were other vulnerable packages. Sure enough, within a short +period of time, we found the same issue in [`ws`](https://www.npmjs.com/package/ws), the +most popular WebSocket implementation in node.js. + +If certain APIs were called with `Number` parameters instead of `String` or `Buffer` as +expected, then uninitialized server memory would be disclosed to the remote peer. + +These were the vulnerable methods: + +```js +socket.send(number) +socket.ping(number) +socket.pong(number) +``` + +Here's a vulnerable socket server with some echo functionality: + +```js +server.on('connection', function (socket) { + socket.on('message', function (message) { + message = JSON.parse(message) + if (message.type === 'echo') { + socket.send(message.data) // send back the user's message + } + }) +}) +``` + +`socket.send(number)` called on the server, will disclose server memory. + +Here's [the release](https://github.com/websockets/ws/releases/tag/1.0.1) where the issue +was fixed, with a more detailed explanation. Props to +[Arnout Kazemier](https://github.com/3rd-Eden) for the quick fix. Here's the +[Node Security Project disclosure](https://nodesecurity.io/advisories/67). + + +### What's the solution? + +It's important that node.js offers a fast way to get memory otherwise performance-critical +applications would needlessly get a lot slower. + +But we need a better way to *signal our intent* as programmers. **When we want +uninitialized memory, we should request it explicitly.** + +Sensitive functionality should not be packed into a developer-friendly API that loosely +accepts many different types. This type of API encourages the lazy practice of passing +variables in without checking the type very carefully. + +#### A new API: `Buffer.allocUnsafe(number)` + +The functionality of creating buffers with uninitialized memory should be part of another +API. We propose `Buffer.allocUnsafe(number)`. This way, it's not part of an API that +frequently gets user input of all sorts of different types passed into it. + +```js +var buf = Buffer.allocUnsafe(16) // careful, uninitialized memory! + +// Immediately overwrite the uninitialized buffer with data from another buffer +for (var i = 0; i < buf.length; i++) { + buf[i] = otherBuf[i] +} +``` + + +### How do we fix node.js core? + +We sent [a PR to node.js core](https://github.com/nodejs/node/pull/4514) (merged as +`semver-major`) which defends against one case: + +```js +var str = 16 +new Buffer(str, 'utf8') +``` + +In this situation, it's implied that the programmer intended the first argument to be a +string, since they passed an encoding as a second argument. Today, node.js will allocate +uninitialized memory in the case of `new Buffer(number, encoding)`, which is probably not +what the programmer intended. + +But this is only a partial solution, since if the programmer does `new Buffer(variable)` +(without an `encoding` parameter) there's no way to know what they intended. If `variable` +is sometimes a number, then uninitialized memory will sometimes be returned. + +### What's the real long-term fix? + +We could deprecate and remove `new Buffer(number)` and use `Buffer.allocUnsafe(number)` when +we need uninitialized memory. But that would break 1000s of packages. + +~~We believe the best solution is to:~~ + +~~1. Change `new Buffer(number)` to return safe, zeroed-out memory~~ + +~~2. Create a new API for creating uninitialized Buffers. We propose: `Buffer.allocUnsafe(number)`~~ + +#### Update + +We now support adding three new APIs: + +- `Buffer.from(value)` - convert from any type to a buffer +- `Buffer.alloc(size)` - create a zero-filled buffer +- `Buffer.allocUnsafe(size)` - create an uninitialized buffer with given size + +This solves the core problem that affected `ws` and `bittorrent-dht` which is +`Buffer(variable)` getting tricked into taking a number argument. + +This way, existing code continues working and the impact on the npm ecosystem will be +minimal. Over time, npm maintainers can migrate performance-critical code to use +`Buffer.allocUnsafe(number)` instead of `new Buffer(number)`. + + +### Conclusion + +We think there's a serious design issue with the `Buffer` API as it exists today. It +promotes insecure software by putting high-risk functionality into a convenient API +with friendly "developer ergonomics". + +This wasn't merely a theoretical exercise because we found the issue in some of the +most popular npm packages. + +Fortunately, there's an easy fix that can be applied today. Use `safe-buffer` in place of +`buffer`. + +```js +var Buffer = require('safe-buffer').Buffer +``` + +Eventually, we hope that node.js core can switch to this new, safer behavior. We believe +the impact on the ecosystem would be minimal since it's not a breaking change. +Well-maintained, popular packages would be updated to use `Buffer.alloc` quickly, while +older, insecure packages would magically become safe from this attack vector. + + +## links + +- [Node.js PR: buffer: throw if both length and enc are passed](https://github.com/nodejs/node/pull/4514) +- [Node Security Project disclosure for `ws`](https://nodesecurity.io/advisories/67) +- [Node Security Project disclosure for`bittorrent-dht`](https://nodesecurity.io/advisories/68) + + +## credit + +The original issues in `bittorrent-dht` +([disclosure](https://nodesecurity.io/advisories/68)) and +`ws` ([disclosure](https://nodesecurity.io/advisories/67)) were discovered by +[Mathias Buus](https://github.com/mafintosh) and +[Feross Aboukhadijeh](http://feross.org/). + +Thanks to [Adam Baldwin](https://github.com/evilpacket) for helping disclose these issues +and for his work running the [Node Security Project](https://nodesecurity.io/). + +Thanks to [John Hiesey](https://github.com/jhiesey) for proofreading this README and +auditing the code. + + +## license + +MIT. Copyright (C) [Feross Aboukhadijeh](http://feross.org) diff --git a/node_modules/safe-buffer/index.js b/node_modules/safe-buffer/index.js new file mode 100644 index 0000000..22438da --- /dev/null +++ b/node_modules/safe-buffer/index.js @@ -0,0 +1,62 @@ +/* eslint-disable node/no-deprecated-api */ +var buffer = require('buffer') +var Buffer = buffer.Buffer + +// alternative to using Object.keys for old browsers +function copyProps (src, dst) { + for (var key in src) { + dst[key] = src[key] + } +} +if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) { + module.exports = buffer +} else { + // Copy properties from require('buffer') + copyProps(buffer, exports) + exports.Buffer = SafeBuffer +} + +function SafeBuffer (arg, encodingOrOffset, length) { + return Buffer(arg, encodingOrOffset, length) +} + +// Copy static methods from Buffer +copyProps(Buffer, SafeBuffer) + +SafeBuffer.from = function (arg, encodingOrOffset, length) { + if (typeof arg === 'number') { + throw new TypeError('Argument must not be a number') + } + return Buffer(arg, encodingOrOffset, length) +} + +SafeBuffer.alloc = function (size, fill, encoding) { + if (typeof size !== 'number') { + throw new TypeError('Argument must be a number') + } + var buf = Buffer(size) + if (fill !== undefined) { + if (typeof encoding === 'string') { + buf.fill(fill, encoding) + } else { + buf.fill(fill) + } + } else { + buf.fill(0) + } + return buf +} + +SafeBuffer.allocUnsafe = function (size) { + if (typeof size !== 'number') { + throw new TypeError('Argument must be a number') + } + return Buffer(size) +} + +SafeBuffer.allocUnsafeSlow = function (size) { + if (typeof size !== 'number') { + throw new TypeError('Argument must be a number') + } + return buffer.SlowBuffer(size) +} diff --git a/node_modules/safe-buffer/package.json b/node_modules/safe-buffer/package.json new file mode 100644 index 0000000..ca888c9 --- /dev/null +++ b/node_modules/safe-buffer/package.json @@ -0,0 +1,65 @@ +{ + "_from": "safe-buffer@^5.1.1", + "_id": "safe-buffer@5.1.1", + "_inBundle": false, + "_integrity": "sha512-kKvNJn6Mm93gAczWVJg7wH+wGYWNrDHdWvpUmHyEsgCtIwwo3bqPtV4tR5tuPaUhTOo/kvhVwd8XwwOllGYkbg==", + "_location": "/safe-buffer", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "safe-buffer@^5.1.1", + "name": "safe-buffer", + "escapedName": "safe-buffer", + "rawSpec": "^5.1.1", + "saveSpec": null, + "fetchSpec": "^5.1.1" + }, + "_requiredBy": [ + "/concat-stream/readable-stream", + "/concat-stream/string_decoder", + "/request", + "/tunnel-agent" + ], + "_resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.1.tgz", + "_shasum": "893312af69b2123def71f57889001671eeb2c853", + "_spec": "safe-buffer@^5.1.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\request", + "author": { + "name": "Feross Aboukhadijeh", + "email": "feross@feross.org", + "url": "http://feross.org" + }, + "bugs": { + "url": "https://github.com/feross/safe-buffer/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Safer Node.js Buffer API", + "devDependencies": { + "standard": "*", + "tape": "^4.0.0", + "zuul": "^3.0.0" + }, + "homepage": "https://github.com/feross/safe-buffer", + "keywords": [ + "buffer", + "buffer allocate", + "node security", + "safe", + "safe-buffer", + "security", + "uninitialized" + ], + "license": "MIT", + "main": "index.js", + "name": "safe-buffer", + "repository": { + "type": "git", + "url": "git://github.com/feross/safe-buffer.git" + }, + "scripts": { + "test": "standard && tape test.js" + }, + "version": "5.1.1" +} diff --git a/node_modules/safe-buffer/test.js b/node_modules/safe-buffer/test.js new file mode 100644 index 0000000..4925059 --- /dev/null +++ b/node_modules/safe-buffer/test.js @@ -0,0 +1,101 @@ +/* eslint-disable node/no-deprecated-api */ + +var test = require('tape') +var SafeBuffer = require('./').Buffer + +test('new SafeBuffer(value) works just like Buffer', function (t) { + t.deepEqual(new SafeBuffer('hey'), new Buffer('hey')) + t.deepEqual(new SafeBuffer('hey', 'utf8'), new Buffer('hey', 'utf8')) + t.deepEqual(new SafeBuffer('686579', 'hex'), new Buffer('686579', 'hex')) + t.deepEqual(new SafeBuffer([1, 2, 3]), new Buffer([1, 2, 3])) + t.deepEqual(new SafeBuffer(new Uint8Array([1, 2, 3])), new Buffer(new Uint8Array([1, 2, 3]))) + + t.equal(typeof SafeBuffer.isBuffer, 'function') + t.equal(SafeBuffer.isBuffer(new SafeBuffer('hey')), true) + t.equal(Buffer.isBuffer(new SafeBuffer('hey')), true) + t.notOk(SafeBuffer.isBuffer({})) + + t.end() +}) + +test('SafeBuffer.from(value) converts to a Buffer', function (t) { + t.deepEqual(SafeBuffer.from('hey'), new Buffer('hey')) + t.deepEqual(SafeBuffer.from('hey', 'utf8'), new Buffer('hey', 'utf8')) + t.deepEqual(SafeBuffer.from('686579', 'hex'), new Buffer('686579', 'hex')) + t.deepEqual(SafeBuffer.from([1, 2, 3]), new Buffer([1, 2, 3])) + t.deepEqual(SafeBuffer.from(new Uint8Array([1, 2, 3])), new Buffer(new Uint8Array([1, 2, 3]))) + + t.end() +}) + +test('SafeBuffer.alloc(number) returns zeroed-out memory', function (t) { + for (var i = 0; i < 10; i++) { + var expected1 = new Buffer(1000) + expected1.fill(0) + t.deepEqual(SafeBuffer.alloc(1000), expected1) + + var expected2 = new Buffer(1000 * 1000) + expected2.fill(0) + t.deepEqual(SafeBuffer.alloc(1000 * 1000), expected2) + } + t.end() +}) + +test('SafeBuffer.allocUnsafe(number)', function (t) { + var buf = SafeBuffer.allocUnsafe(100) // unitialized memory + t.equal(buf.length, 100) + t.equal(SafeBuffer.isBuffer(buf), true) + t.equal(Buffer.isBuffer(buf), true) + t.end() +}) + +test('SafeBuffer.from() throws with number types', function (t) { + t.plan(5) + t.throws(function () { + SafeBuffer.from(0) + }) + t.throws(function () { + SafeBuffer.from(-1) + }) + t.throws(function () { + SafeBuffer.from(NaN) + }) + t.throws(function () { + SafeBuffer.from(Infinity) + }) + t.throws(function () { + SafeBuffer.from(99) + }) +}) + +test('SafeBuffer.allocUnsafe() throws with non-number types', function (t) { + t.plan(4) + t.throws(function () { + SafeBuffer.allocUnsafe('hey') + }) + t.throws(function () { + SafeBuffer.allocUnsafe('hey', 'utf8') + }) + t.throws(function () { + SafeBuffer.allocUnsafe([1, 2, 3]) + }) + t.throws(function () { + SafeBuffer.allocUnsafe({}) + }) +}) + +test('SafeBuffer.alloc() throws with non-number types', function (t) { + t.plan(4) + t.throws(function () { + SafeBuffer.alloc('hey') + }) + t.throws(function () { + SafeBuffer.alloc('hey', 'utf8') + }) + t.throws(function () { + SafeBuffer.alloc([1, 2, 3]) + }) + t.throws(function () { + SafeBuffer.alloc({}) + }) +}) diff --git a/node_modules/semver/LICENSE b/node_modules/semver/LICENSE new file mode 100644 index 0000000..19129e3 --- /dev/null +++ b/node_modules/semver/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/semver/README.md b/node_modules/semver/README.md new file mode 100644 index 0000000..fd5151a --- /dev/null +++ b/node_modules/semver/README.md @@ -0,0 +1,366 @@ +semver(1) -- The semantic versioner for npm +=========================================== + +## Install + +```bash +npm install --save semver +```` + +## Usage + +As a node module: + +```js +const semver = require('semver') + +semver.valid('1.2.3') // '1.2.3' +semver.valid('a.b.c') // null +semver.clean(' =v1.2.3 ') // '1.2.3' +semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true +semver.gt('1.2.3', '9.8.7') // false +semver.lt('1.2.3', '9.8.7') // true +``` + +As a command-line utility: + +``` +$ semver -h + +SemVer 5.3.0 + +A JavaScript implementation of the http://semver.org/ specification +Copyright Isaac Z. Schlueter + +Usage: semver [options] [ [...]] +Prints valid versions sorted by SemVer precedence + +Options: +-r --range + Print versions that match the specified range. + +-i --increment [] + Increment a version by the specified level. Level can + be one of: major, minor, patch, premajor, preminor, + prepatch, or prerelease. Default level is 'patch'. + Only one version may be specified. + +--preid + Identifier to be used to prefix premajor, preminor, + prepatch or prerelease version increments. + +-l --loose + Interpret versions and ranges loosely + +Program exits successfully if any valid version satisfies +all supplied ranges, and prints all satisfying versions. + +If no satisfying versions are found, then exits failure. + +Versions are printed in ascending order, so supplying +multiple versions to the utility will just sort them. +``` + +## Versions + +A "version" is described by the `v2.0.0` specification found at +. + +A leading `"="` or `"v"` character is stripped off and ignored. + +## Ranges + +A `version range` is a set of `comparators` which specify versions +that satisfy the range. + +A `comparator` is composed of an `operator` and a `version`. The set +of primitive `operators` is: + +* `<` Less than +* `<=` Less than or equal to +* `>` Greater than +* `>=` Greater than or equal to +* `=` Equal. If no operator is specified, then equality is assumed, + so this operator is optional, but MAY be included. + +For example, the comparator `>=1.2.7` would match the versions +`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6` +or `1.1.0`. + +Comparators can be joined by whitespace to form a `comparator set`, +which is satisfied by the **intersection** of all of the comparators +it includes. + +A range is composed of one or more comparator sets, joined by `||`. A +version matches a range if and only if every comparator in at least +one of the `||`-separated comparator sets is satisfied by the version. + +For example, the range `>=1.2.7 <1.3.0` would match the versions +`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`, +or `1.1.0`. + +The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`, +`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`. + +### Prerelease Tags + +If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then +it will only be allowed to satisfy comparator sets if at least one +comparator with the same `[major, minor, patch]` tuple also has a +prerelease tag. + +For example, the range `>1.2.3-alpha.3` would be allowed to match the +version `1.2.3-alpha.7`, but it would *not* be satisfied by +`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater +than" `1.2.3-alpha.3` according to the SemVer sort rules. The version +range only accepts prerelease tags on the `1.2.3` version. The +version `3.4.5` *would* satisfy the range, because it does not have a +prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`. + +The purpose for this behavior is twofold. First, prerelease versions +frequently are updated very quickly, and contain many breaking changes +that are (by the author's design) not yet fit for public consumption. +Therefore, by default, they are excluded from range matching +semantics. + +Second, a user who has opted into using a prerelease version has +clearly indicated the intent to use *that specific* set of +alpha/beta/rc versions. By including a prerelease tag in the range, +the user is indicating that they are aware of the risk. However, it +is still not appropriate to assume that they have opted into taking a +similar risk on the *next* set of prerelease versions. + +#### Prerelease Identifiers + +The method `.inc` takes an additional `identifier` string argument that +will append the value of the string as a prerelease identifier: + +```javascript +semver.inc('1.2.3', 'prerelease', 'beta') +// '1.2.4-beta.0' +``` + +command-line example: + +```bash +$ semver 1.2.3 -i prerelease --preid beta +1.2.4-beta.0 +``` + +Which then can be used to increment further: + +```bash +$ semver 1.2.4-beta.0 -i prerelease +1.2.4-beta.1 +``` + +### Advanced Range Syntax + +Advanced range syntax desugars to primitive comparators in +deterministic ways. + +Advanced ranges may be combined in the same way as primitive +comparators using white space or `||`. + +#### Hyphen Ranges `X.Y.Z - A.B.C` + +Specifies an inclusive set. + +* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4` + +If a partial version is provided as the first version in the inclusive +range, then the missing pieces are replaced with zeroes. + +* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4` + +If a partial version is provided as the second version in the +inclusive range, then all versions that start with the supplied parts +of the tuple are accepted, but nothing that would be greater than the +provided tuple parts. + +* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0` +* `1.2.3 - 2` := `>=1.2.3 <3.0.0` + +#### X-Ranges `1.2.x` `1.X` `1.2.*` `*` + +Any of `X`, `x`, or `*` may be used to "stand in" for one of the +numeric values in the `[major, minor, patch]` tuple. + +* `*` := `>=0.0.0` (Any version satisfies) +* `1.x` := `>=1.0.0 <2.0.0` (Matching major version) +* `1.2.x` := `>=1.2.0 <1.3.0` (Matching major and minor versions) + +A partial version range is treated as an X-Range, so the special +character is in fact optional. + +* `""` (empty string) := `*` := `>=0.0.0` +* `1` := `1.x.x` := `>=1.0.0 <2.0.0` +* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0` + +#### Tilde Ranges `~1.2.3` `~1.2` `~1` + +Allows patch-level changes if a minor version is specified on the +comparator. Allows minor-level changes if not. + +* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0` +* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0` (Same as `1.2.x`) +* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0` (Same as `1.x`) +* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0` +* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0` (Same as `0.2.x`) +* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0` (Same as `0.x`) +* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0` Note that prereleases in + the `1.2.3` version will be allowed, if they are greater than or + equal to `beta.2`. So, `1.2.3-beta.4` would be allowed, but + `1.2.4-beta.2` would not, because it is a prerelease of a + different `[major, minor, patch]` tuple. + +#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4` + +Allows changes that do not modify the left-most non-zero digit in the +`[major, minor, patch]` tuple. In other words, this allows patch and +minor updates for versions `1.0.0` and above, patch updates for +versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`. + +Many authors treat a `0.x` version as if the `x` were the major +"breaking-change" indicator. + +Caret ranges are ideal when an author may make breaking changes +between `0.2.4` and `0.3.0` releases, which is a common practice. +However, it presumes that there will *not* be breaking changes between +`0.2.4` and `0.2.5`. It allows for changes that are presumed to be +additive (but non-breaking), according to commonly observed practices. + +* `^1.2.3` := `>=1.2.3 <2.0.0` +* `^0.2.3` := `>=0.2.3 <0.3.0` +* `^0.0.3` := `>=0.0.3 <0.0.4` +* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0` Note that prereleases in + the `1.2.3` version will be allowed, if they are greater than or + equal to `beta.2`. So, `1.2.3-beta.4` would be allowed, but + `1.2.4-beta.2` would not, because it is a prerelease of a + different `[major, minor, patch]` tuple. +* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4` Note that prereleases in the + `0.0.3` version *only* will be allowed, if they are greater than or + equal to `beta`. So, `0.0.3-pr.2` would be allowed. + +When parsing caret ranges, a missing `patch` value desugars to the +number `0`, but will allow flexibility within that value, even if the +major and minor versions are both `0`. + +* `^1.2.x` := `>=1.2.0 <2.0.0` +* `^0.0.x` := `>=0.0.0 <0.1.0` +* `^0.0` := `>=0.0.0 <0.1.0` + +A missing `minor` and `patch` values will desugar to zero, but also +allow flexibility within those values, even if the major version is +zero. + +* `^1.x` := `>=1.0.0 <2.0.0` +* `^0.x` := `>=0.0.0 <1.0.0` + +### Range Grammar + +Putting all this together, here is a Backus-Naur grammar for ranges, +for the benefit of parser authors: + +```bnf +range-set ::= range ( logical-or range ) * +logical-or ::= ( ' ' ) * '||' ( ' ' ) * +range ::= hyphen | simple ( ' ' simple ) * | '' +hyphen ::= partial ' - ' partial +simple ::= primitive | partial | tilde | caret +primitive ::= ( '<' | '>' | '>=' | '<=' | '=' | ) partial +partial ::= xr ( '.' xr ( '.' xr qualifier ? )? )? +xr ::= 'x' | 'X' | '*' | nr +nr ::= '0' | ['1'-'9'] ( ['0'-'9'] ) * +tilde ::= '~' partial +caret ::= '^' partial +qualifier ::= ( '-' pre )? ( '+' build )? +pre ::= parts +build ::= parts +parts ::= part ( '.' part ) * +part ::= nr | [-0-9A-Za-z]+ +``` + +## Functions + +All methods and classes take a final `loose` boolean argument that, if +true, will be more forgiving about not-quite-valid semver strings. +The resulting output will always be 100% strict, of course. + +Strict-mode Comparators and Ranges will be strict about the SemVer +strings that they parse. + +* `valid(v)`: Return the parsed version, or null if it's not valid. +* `inc(v, release)`: Return the version incremented by the release + type (`major`, `premajor`, `minor`, `preminor`, `patch`, + `prepatch`, or `prerelease`), or null if it's not valid + * `premajor` in one call will bump the version up to the next major + version and down to a prerelease of that major version. + `preminor`, and `prepatch` work the same way. + * If called from a non-prerelease version, the `prerelease` will work the + same as `prepatch`. It increments the patch version, then makes a + prerelease. If the input version is already a prerelease it simply + increments it. +* `prerelease(v)`: Returns an array of prerelease components, or null + if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]` +* `major(v)`: Return the major version number. +* `minor(v)`: Return the minor version number. +* `patch(v)`: Return the patch version number. +* `intersects(r1, r2, loose)`: Return true if the two supplied ranges + or comparators intersect. + +### Comparison + +* `gt(v1, v2)`: `v1 > v2` +* `gte(v1, v2)`: `v1 >= v2` +* `lt(v1, v2)`: `v1 < v2` +* `lte(v1, v2)`: `v1 <= v2` +* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent, + even if they're not the exact same string. You already know how to + compare strings. +* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`. +* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call + the corresponding function above. `"==="` and `"!=="` do simple + string comparison, but are included for completeness. Throws if an + invalid comparison string is provided. +* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if + `v2` is greater. Sorts in ascending order if passed to `Array.sort()`. +* `rcompare(v1, v2)`: The reverse of compare. Sorts an array of versions + in descending order when passed to `Array.sort()`. +* `diff(v1, v2)`: Returns difference between two versions by the release type + (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`), + or null if the versions are the same. + +### Comparators + +* `intersects(comparator)`: Return true if the comparators intersect + +### Ranges + +* `validRange(range)`: Return the valid range or null if it's not valid +* `satisfies(version, range)`: Return true if the version satisfies the + range. +* `maxSatisfying(versions, range)`: Return the highest version in the list + that satisfies the range, or `null` if none of them do. +* `minSatisfying(versions, range)`: Return the lowest version in the list + that satisfies the range, or `null` if none of them do. +* `gtr(version, range)`: Return `true` if version is greater than all the + versions possible in the range. +* `ltr(version, range)`: Return `true` if version is less than all the + versions possible in the range. +* `outside(version, range, hilo)`: Return true if the version is outside + the bounds of the range in either the high or low direction. The + `hilo` argument must be either the string `'>'` or `'<'`. (This is + the function called by `gtr` and `ltr`.) +* `intersects(range)`: Return true if any of the ranges comparators intersect + +Note that, since ranges may be non-contiguous, a version might not be +greater than a range, less than a range, *or* satisfy a range! For +example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9` +until `2.0.0`, so the version `1.2.10` would not be greater than the +range (because `2.0.1` satisfies, which is higher), nor less than the +range (since `1.2.8` satisfies, which is lower), and it also does not +satisfy the range. + +If you want to know if a version satisfies or does not satisfy a +range, use the `satisfies(version, range)` function. diff --git a/node_modules/semver/bin/semver b/node_modules/semver/bin/semver new file mode 100644 index 0000000..c5f2e85 --- /dev/null +++ b/node_modules/semver/bin/semver @@ -0,0 +1,133 @@ +#!/usr/bin/env node +// Standalone semver comparison program. +// Exits successfully and prints matching version(s) if +// any supplied version is valid and passes all tests. + +var argv = process.argv.slice(2) + , versions = [] + , range = [] + , gt = [] + , lt = [] + , eq = [] + , inc = null + , version = require("../package.json").version + , loose = false + , identifier = undefined + , semver = require("../semver") + , reverse = false + +main() + +function main () { + if (!argv.length) return help() + while (argv.length) { + var a = argv.shift() + var i = a.indexOf('=') + if (i !== -1) { + a = a.slice(0, i) + argv.unshift(a.slice(i + 1)) + } + switch (a) { + case "-rv": case "-rev": case "--rev": case "--reverse": + reverse = true + break + case "-l": case "--loose": + loose = true + break + case "-v": case "--version": + versions.push(argv.shift()) + break + case "-i": case "--inc": case "--increment": + switch (argv[0]) { + case "major": case "minor": case "patch": case "prerelease": + case "premajor": case "preminor": case "prepatch": + inc = argv.shift() + break + default: + inc = "patch" + break + } + break + case "--preid": + identifier = argv.shift() + break + case "-r": case "--range": + range.push(argv.shift()) + break + case "-h": case "--help": case "-?": + return help() + default: + versions.push(a) + break + } + } + + versions = versions.filter(function (v) { + return semver.valid(v, loose) + }) + if (!versions.length) return fail() + if (inc && (versions.length !== 1 || range.length)) + return failInc() + + for (var i = 0, l = range.length; i < l ; i ++) { + versions = versions.filter(function (v) { + return semver.satisfies(v, range[i], loose) + }) + if (!versions.length) return fail() + } + return success(versions) +} + +function failInc () { + console.error("--inc can only be used on a single version with no range") + fail() +} + +function fail () { process.exit(1) } + +function success () { + var compare = reverse ? "rcompare" : "compare" + versions.sort(function (a, b) { + return semver[compare](a, b, loose) + }).map(function (v) { + return semver.clean(v, loose) + }).map(function (v) { + return inc ? semver.inc(v, inc, loose, identifier) : v + }).forEach(function (v,i,_) { console.log(v) }) +} + +function help () { + console.log(["SemVer " + version + ,"" + ,"A JavaScript implementation of the http://semver.org/ specification" + ,"Copyright Isaac Z. Schlueter" + ,"" + ,"Usage: semver [options] [ [...]]" + ,"Prints valid versions sorted by SemVer precedence" + ,"" + ,"Options:" + ,"-r --range " + ," Print versions that match the specified range." + ,"" + ,"-i --increment []" + ," Increment a version by the specified level. Level can" + ," be one of: major, minor, patch, premajor, preminor," + ," prepatch, or prerelease. Default level is 'patch'." + ," Only one version may be specified." + ,"" + ,"--preid " + ," Identifier to be used to prefix premajor, preminor," + ," prepatch or prerelease version increments." + ,"" + ,"-l --loose" + ," Interpret versions and ranges loosely" + ,"" + ,"Program exits successfully if any valid version satisfies" + ,"all supplied ranges, and prints all satisfying versions." + ,"" + ,"If no satisfying versions are found, then exits failure." + ,"" + ,"Versions are printed in ascending order, so supplying" + ,"multiple versions to the utility will just sort them." + ].join("\n")) +} diff --git a/node_modules/semver/package.json b/node_modules/semver/package.json new file mode 100644 index 0000000..a09fe5b --- /dev/null +++ b/node_modules/semver/package.json @@ -0,0 +1,55 @@ +{ + "_from": "semver@^5.3.0", + "_id": "semver@5.4.1", + "_inBundle": false, + "_integrity": "sha512-WfG/X9+oATh81XtllIo/I8gOiY9EXRdv1cQdyykeXK17YcUW3EXUAi2To4pcH6nZtJPr7ZOpM5OMyWJZm+8Rsg==", + "_location": "/semver", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "semver@^5.3.0", + "name": "semver", + "escapedName": "semver", + "rawSpec": "^5.3.0", + "saveSpec": null, + "fetchSpec": "^5.3.0" + }, + "_requiredBy": [ + "/electron-download", + "/normalize-package-data" + ], + "_resolved": "https://registry.npmjs.org/semver/-/semver-5.4.1.tgz", + "_shasum": "e059c09d8571f0540823733433505d3a2f00b18e", + "_spec": "semver@^5.3.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\electron-download", + "bin": { + "semver": "./bin/semver" + }, + "bugs": { + "url": "https://github.com/npm/node-semver/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "The semantic version parser used by npm.", + "devDependencies": { + "tap": "^10.7.0" + }, + "files": [ + "bin", + "range.bnf", + "semver.js" + ], + "homepage": "https://github.com/npm/node-semver#readme", + "license": "ISC", + "main": "semver.js", + "name": "semver", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/node-semver.git" + }, + "scripts": { + "test": "tap test/*.js --cov -J" + }, + "version": "5.4.1" +} diff --git a/node_modules/semver/range.bnf b/node_modules/semver/range.bnf new file mode 100644 index 0000000..25ebd5c --- /dev/null +++ b/node_modules/semver/range.bnf @@ -0,0 +1,16 @@ +range-set ::= range ( logical-or range ) * +logical-or ::= ( ' ' ) * '||' ( ' ' ) * +range ::= hyphen | simple ( ' ' simple ) * | '' +hyphen ::= partial ' - ' partial +simple ::= primitive | partial | tilde | caret +primitive ::= ( '<' | '>' | '>=' | '<=' | '=' | ) partial +partial ::= xr ( '.' xr ( '.' xr qualifier ? )? )? +xr ::= 'x' | 'X' | '*' | nr +nr ::= '0' | ['1'-'9'] ( ['0'-'9'] ) * +tilde ::= '~' partial +caret ::= '^' partial +qualifier ::= ( '-' pre )? ( '+' build )? +pre ::= parts +build ::= parts +parts ::= part ( '.' part ) * +part ::= nr | [-0-9A-Za-z]+ diff --git a/node_modules/semver/semver.js b/node_modules/semver/semver.js new file mode 100644 index 0000000..389cb44 --- /dev/null +++ b/node_modules/semver/semver.js @@ -0,0 +1,1296 @@ +exports = module.exports = SemVer; + +// The debug function is excluded entirely from the minified version. +/* nomin */ var debug; +/* nomin */ if (typeof process === 'object' && + /* nomin */ process.env && + /* nomin */ process.env.NODE_DEBUG && + /* nomin */ /\bsemver\b/i.test(process.env.NODE_DEBUG)) + /* nomin */ debug = function() { + /* nomin */ var args = Array.prototype.slice.call(arguments, 0); + /* nomin */ args.unshift('SEMVER'); + /* nomin */ console.log.apply(console, args); + /* nomin */ }; +/* nomin */ else + /* nomin */ debug = function() {}; + +// Note: this is the semver.org version of the spec that it implements +// Not necessarily the package version of this code. +exports.SEMVER_SPEC_VERSION = '2.0.0'; + +var MAX_LENGTH = 256; +var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991; + +// The actual regexps go on exports.re +var re = exports.re = []; +var src = exports.src = []; +var R = 0; + +// The following Regular Expressions can be used for tokenizing, +// validating, and parsing SemVer version strings. + +// ## Numeric Identifier +// A single `0`, or a non-zero digit followed by zero or more digits. + +var NUMERICIDENTIFIER = R++; +src[NUMERICIDENTIFIER] = '0|[1-9]\\d*'; +var NUMERICIDENTIFIERLOOSE = R++; +src[NUMERICIDENTIFIERLOOSE] = '[0-9]+'; + + +// ## Non-numeric Identifier +// Zero or more digits, followed by a letter or hyphen, and then zero or +// more letters, digits, or hyphens. + +var NONNUMERICIDENTIFIER = R++; +src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'; + + +// ## Main Version +// Three dot-separated numeric identifiers. + +var MAINVERSION = R++; +src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' + + '(' + src[NUMERICIDENTIFIER] + ')\\.' + + '(' + src[NUMERICIDENTIFIER] + ')'; + +var MAINVERSIONLOOSE = R++; +src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + + '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + + '(' + src[NUMERICIDENTIFIERLOOSE] + ')'; + +// ## Pre-release Version Identifier +// A numeric identifier, or a non-numeric identifier. + +var PRERELEASEIDENTIFIER = R++; +src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] + + '|' + src[NONNUMERICIDENTIFIER] + ')'; + +var PRERELEASEIDENTIFIERLOOSE = R++; +src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] + + '|' + src[NONNUMERICIDENTIFIER] + ')'; + + +// ## Pre-release Version +// Hyphen, followed by one or more dot-separated pre-release version +// identifiers. + +var PRERELEASE = R++; +src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] + + '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))'; + +var PRERELEASELOOSE = R++; +src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] + + '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))'; + +// ## Build Metadata Identifier +// Any combination of digits, letters, or hyphens. + +var BUILDIDENTIFIER = R++; +src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+'; + +// ## Build Metadata +// Plus sign, followed by one or more period-separated build metadata +// identifiers. + +var BUILD = R++; +src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] + + '(?:\\.' + src[BUILDIDENTIFIER] + ')*))'; + + +// ## Full Version String +// A main version, followed optionally by a pre-release version and +// build metadata. + +// Note that the only major, minor, patch, and pre-release sections of +// the version string are capturing groups. The build metadata is not a +// capturing group, because it should not ever be used in version +// comparison. + +var FULL = R++; +var FULLPLAIN = 'v?' + src[MAINVERSION] + + src[PRERELEASE] + '?' + + src[BUILD] + '?'; + +src[FULL] = '^' + FULLPLAIN + '$'; + +// like full, but allows v1.2.3 and =1.2.3, which people do sometimes. +// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty +// common in the npm registry. +var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] + + src[PRERELEASELOOSE] + '?' + + src[BUILD] + '?'; + +var LOOSE = R++; +src[LOOSE] = '^' + LOOSEPLAIN + '$'; + +var GTLT = R++; +src[GTLT] = '((?:<|>)?=?)'; + +// Something like "2.*" or "1.2.x". +// Note that "x.x" is a valid xRange identifer, meaning "any version" +// Only the first item is strictly required. +var XRANGEIDENTIFIERLOOSE = R++; +src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*'; +var XRANGEIDENTIFIER = R++; +src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*'; + +var XRANGEPLAIN = R++; +src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' + + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + + '(?:' + src[PRERELEASE] + ')?' + + src[BUILD] + '?' + + ')?)?'; + +var XRANGEPLAINLOOSE = R++; +src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' + + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + + '(?:' + src[PRERELEASELOOSE] + ')?' + + src[BUILD] + '?' + + ')?)?'; + +var XRANGE = R++; +src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$'; +var XRANGELOOSE = R++; +src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$'; + +// Tilde ranges. +// Meaning is "reasonably at or greater than" +var LONETILDE = R++; +src[LONETILDE] = '(?:~>?)'; + +var TILDETRIM = R++; +src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+'; +re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g'); +var tildeTrimReplace = '$1~'; + +var TILDE = R++; +src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$'; +var TILDELOOSE = R++; +src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$'; + +// Caret ranges. +// Meaning is "at least and backwards compatible with" +var LONECARET = R++; +src[LONECARET] = '(?:\\^)'; + +var CARETTRIM = R++; +src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+'; +re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g'); +var caretTrimReplace = '$1^'; + +var CARET = R++; +src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$'; +var CARETLOOSE = R++; +src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$'; + +// A simple gt/lt/eq thing, or just "" to indicate "any version" +var COMPARATORLOOSE = R++; +src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$'; +var COMPARATOR = R++; +src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$'; + + +// An expression to strip any whitespace between the gtlt and the thing +// it modifies, so that `> 1.2.3` ==> `>1.2.3` +var COMPARATORTRIM = R++; +src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] + + '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')'; + +// this one has to use the /g flag +re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g'); +var comparatorTrimReplace = '$1$2$3'; + + +// Something like `1.2.3 - 1.2.4` +// Note that these all use the loose form, because they'll be +// checked against either the strict or loose comparator form +// later. +var HYPHENRANGE = R++; +src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' + + '\\s+-\\s+' + + '(' + src[XRANGEPLAIN] + ')' + + '\\s*$'; + +var HYPHENRANGELOOSE = R++; +src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' + + '\\s+-\\s+' + + '(' + src[XRANGEPLAINLOOSE] + ')' + + '\\s*$'; + +// Star ranges basically just allow anything at all. +var STAR = R++; +src[STAR] = '(<|>)?=?\\s*\\*'; + +// Compile to actual regexp objects. +// All are flag-free, unless they were created above with a flag. +for (var i = 0; i < R; i++) { + debug(i, src[i]); + if (!re[i]) + re[i] = new RegExp(src[i]); +} + +exports.parse = parse; +function parse(version, loose) { + if (version instanceof SemVer) + return version; + + if (typeof version !== 'string') + return null; + + if (version.length > MAX_LENGTH) + return null; + + var r = loose ? re[LOOSE] : re[FULL]; + if (!r.test(version)) + return null; + + try { + return new SemVer(version, loose); + } catch (er) { + return null; + } +} + +exports.valid = valid; +function valid(version, loose) { + var v = parse(version, loose); + return v ? v.version : null; +} + + +exports.clean = clean; +function clean(version, loose) { + var s = parse(version.trim().replace(/^[=v]+/, ''), loose); + return s ? s.version : null; +} + +exports.SemVer = SemVer; + +function SemVer(version, loose) { + if (version instanceof SemVer) { + if (version.loose === loose) + return version; + else + version = version.version; + } else if (typeof version !== 'string') { + throw new TypeError('Invalid Version: ' + version); + } + + if (version.length > MAX_LENGTH) + throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters') + + if (!(this instanceof SemVer)) + return new SemVer(version, loose); + + debug('SemVer', version, loose); + this.loose = loose; + var m = version.trim().match(loose ? re[LOOSE] : re[FULL]); + + if (!m) + throw new TypeError('Invalid Version: ' + version); + + this.raw = version; + + // these are actually numbers + this.major = +m[1]; + this.minor = +m[2]; + this.patch = +m[3]; + + if (this.major > MAX_SAFE_INTEGER || this.major < 0) + throw new TypeError('Invalid major version') + + if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) + throw new TypeError('Invalid minor version') + + if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) + throw new TypeError('Invalid patch version') + + // numberify any prerelease numeric ids + if (!m[4]) + this.prerelease = []; + else + this.prerelease = m[4].split('.').map(function(id) { + if (/^[0-9]+$/.test(id)) { + var num = +id; + if (num >= 0 && num < MAX_SAFE_INTEGER) + return num; + } + return id; + }); + + this.build = m[5] ? m[5].split('.') : []; + this.format(); +} + +SemVer.prototype.format = function() { + this.version = this.major + '.' + this.minor + '.' + this.patch; + if (this.prerelease.length) + this.version += '-' + this.prerelease.join('.'); + return this.version; +}; + +SemVer.prototype.toString = function() { + return this.version; +}; + +SemVer.prototype.compare = function(other) { + debug('SemVer.compare', this.version, this.loose, other); + if (!(other instanceof SemVer)) + other = new SemVer(other, this.loose); + + return this.compareMain(other) || this.comparePre(other); +}; + +SemVer.prototype.compareMain = function(other) { + if (!(other instanceof SemVer)) + other = new SemVer(other, this.loose); + + return compareIdentifiers(this.major, other.major) || + compareIdentifiers(this.minor, other.minor) || + compareIdentifiers(this.patch, other.patch); +}; + +SemVer.prototype.comparePre = function(other) { + if (!(other instanceof SemVer)) + other = new SemVer(other, this.loose); + + // NOT having a prerelease is > having one + if (this.prerelease.length && !other.prerelease.length) + return -1; + else if (!this.prerelease.length && other.prerelease.length) + return 1; + else if (!this.prerelease.length && !other.prerelease.length) + return 0; + + var i = 0; + do { + var a = this.prerelease[i]; + var b = other.prerelease[i]; + debug('prerelease compare', i, a, b); + if (a === undefined && b === undefined) + return 0; + else if (b === undefined) + return 1; + else if (a === undefined) + return -1; + else if (a === b) + continue; + else + return compareIdentifiers(a, b); + } while (++i); +}; + +// preminor will bump the version up to the next minor release, and immediately +// down to pre-release. premajor and prepatch work the same way. +SemVer.prototype.inc = function(release, identifier) { + switch (release) { + case 'premajor': + this.prerelease.length = 0; + this.patch = 0; + this.minor = 0; + this.major++; + this.inc('pre', identifier); + break; + case 'preminor': + this.prerelease.length = 0; + this.patch = 0; + this.minor++; + this.inc('pre', identifier); + break; + case 'prepatch': + // If this is already a prerelease, it will bump to the next version + // drop any prereleases that might already exist, since they are not + // relevant at this point. + this.prerelease.length = 0; + this.inc('patch', identifier); + this.inc('pre', identifier); + break; + // If the input is a non-prerelease version, this acts the same as + // prepatch. + case 'prerelease': + if (this.prerelease.length === 0) + this.inc('patch', identifier); + this.inc('pre', identifier); + break; + + case 'major': + // If this is a pre-major version, bump up to the same major version. + // Otherwise increment major. + // 1.0.0-5 bumps to 1.0.0 + // 1.1.0 bumps to 2.0.0 + if (this.minor !== 0 || this.patch !== 0 || this.prerelease.length === 0) + this.major++; + this.minor = 0; + this.patch = 0; + this.prerelease = []; + break; + case 'minor': + // If this is a pre-minor version, bump up to the same minor version. + // Otherwise increment minor. + // 1.2.0-5 bumps to 1.2.0 + // 1.2.1 bumps to 1.3.0 + if (this.patch !== 0 || this.prerelease.length === 0) + this.minor++; + this.patch = 0; + this.prerelease = []; + break; + case 'patch': + // If this is not a pre-release version, it will increment the patch. + // If it is a pre-release it will bump up to the same patch version. + // 1.2.0-5 patches to 1.2.0 + // 1.2.0 patches to 1.2.1 + if (this.prerelease.length === 0) + this.patch++; + this.prerelease = []; + break; + // This probably shouldn't be used publicly. + // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction. + case 'pre': + if (this.prerelease.length === 0) + this.prerelease = [0]; + else { + var i = this.prerelease.length; + while (--i >= 0) { + if (typeof this.prerelease[i] === 'number') { + this.prerelease[i]++; + i = -2; + } + } + if (i === -1) // didn't increment anything + this.prerelease.push(0); + } + if (identifier) { + // 1.2.0-beta.1 bumps to 1.2.0-beta.2, + // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0 + if (this.prerelease[0] === identifier) { + if (isNaN(this.prerelease[1])) + this.prerelease = [identifier, 0]; + } else + this.prerelease = [identifier, 0]; + } + break; + + default: + throw new Error('invalid increment argument: ' + release); + } + this.format(); + this.raw = this.version; + return this; +}; + +exports.inc = inc; +function inc(version, release, loose, identifier) { + if (typeof(loose) === 'string') { + identifier = loose; + loose = undefined; + } + + try { + return new SemVer(version, loose).inc(release, identifier).version; + } catch (er) { + return null; + } +} + +exports.diff = diff; +function diff(version1, version2) { + if (eq(version1, version2)) { + return null; + } else { + var v1 = parse(version1); + var v2 = parse(version2); + if (v1.prerelease.length || v2.prerelease.length) { + for (var key in v1) { + if (key === 'major' || key === 'minor' || key === 'patch') { + if (v1[key] !== v2[key]) { + return 'pre'+key; + } + } + } + return 'prerelease'; + } + for (var key in v1) { + if (key === 'major' || key === 'minor' || key === 'patch') { + if (v1[key] !== v2[key]) { + return key; + } + } + } + } +} + +exports.compareIdentifiers = compareIdentifiers; + +var numeric = /^[0-9]+$/; +function compareIdentifiers(a, b) { + var anum = numeric.test(a); + var bnum = numeric.test(b); + + if (anum && bnum) { + a = +a; + b = +b; + } + + return (anum && !bnum) ? -1 : + (bnum && !anum) ? 1 : + a < b ? -1 : + a > b ? 1 : + 0; +} + +exports.rcompareIdentifiers = rcompareIdentifiers; +function rcompareIdentifiers(a, b) { + return compareIdentifiers(b, a); +} + +exports.major = major; +function major(a, loose) { + return new SemVer(a, loose).major; +} + +exports.minor = minor; +function minor(a, loose) { + return new SemVer(a, loose).minor; +} + +exports.patch = patch; +function patch(a, loose) { + return new SemVer(a, loose).patch; +} + +exports.compare = compare; +function compare(a, b, loose) { + return new SemVer(a, loose).compare(new SemVer(b, loose)); +} + +exports.compareLoose = compareLoose; +function compareLoose(a, b) { + return compare(a, b, true); +} + +exports.rcompare = rcompare; +function rcompare(a, b, loose) { + return compare(b, a, loose); +} + +exports.sort = sort; +function sort(list, loose) { + return list.sort(function(a, b) { + return exports.compare(a, b, loose); + }); +} + +exports.rsort = rsort; +function rsort(list, loose) { + return list.sort(function(a, b) { + return exports.rcompare(a, b, loose); + }); +} + +exports.gt = gt; +function gt(a, b, loose) { + return compare(a, b, loose) > 0; +} + +exports.lt = lt; +function lt(a, b, loose) { + return compare(a, b, loose) < 0; +} + +exports.eq = eq; +function eq(a, b, loose) { + return compare(a, b, loose) === 0; +} + +exports.neq = neq; +function neq(a, b, loose) { + return compare(a, b, loose) !== 0; +} + +exports.gte = gte; +function gte(a, b, loose) { + return compare(a, b, loose) >= 0; +} + +exports.lte = lte; +function lte(a, b, loose) { + return compare(a, b, loose) <= 0; +} + +exports.cmp = cmp; +function cmp(a, op, b, loose) { + var ret; + switch (op) { + case '===': + if (typeof a === 'object') a = a.version; + if (typeof b === 'object') b = b.version; + ret = a === b; + break; + case '!==': + if (typeof a === 'object') a = a.version; + if (typeof b === 'object') b = b.version; + ret = a !== b; + break; + case '': case '=': case '==': ret = eq(a, b, loose); break; + case '!=': ret = neq(a, b, loose); break; + case '>': ret = gt(a, b, loose); break; + case '>=': ret = gte(a, b, loose); break; + case '<': ret = lt(a, b, loose); break; + case '<=': ret = lte(a, b, loose); break; + default: throw new TypeError('Invalid operator: ' + op); + } + return ret; +} + +exports.Comparator = Comparator; +function Comparator(comp, loose) { + if (comp instanceof Comparator) { + if (comp.loose === loose) + return comp; + else + comp = comp.value; + } + + if (!(this instanceof Comparator)) + return new Comparator(comp, loose); + + debug('comparator', comp, loose); + this.loose = loose; + this.parse(comp); + + if (this.semver === ANY) + this.value = ''; + else + this.value = this.operator + this.semver.version; + + debug('comp', this); +} + +var ANY = {}; +Comparator.prototype.parse = function(comp) { + var r = this.loose ? re[COMPARATORLOOSE] : re[COMPARATOR]; + var m = comp.match(r); + + if (!m) + throw new TypeError('Invalid comparator: ' + comp); + + this.operator = m[1]; + if (this.operator === '=') + this.operator = ''; + + // if it literally is just '>' or '' then allow anything. + if (!m[2]) + this.semver = ANY; + else + this.semver = new SemVer(m[2], this.loose); +}; + +Comparator.prototype.toString = function() { + return this.value; +}; + +Comparator.prototype.test = function(version) { + debug('Comparator.test', version, this.loose); + + if (this.semver === ANY) + return true; + + if (typeof version === 'string') + version = new SemVer(version, this.loose); + + return cmp(version, this.operator, this.semver, this.loose); +}; + +Comparator.prototype.intersects = function(comp, loose) { + if (!(comp instanceof Comparator)) { + throw new TypeError('a Comparator is required'); + } + + var rangeTmp; + + if (this.operator === '') { + rangeTmp = new Range(comp.value, loose); + return satisfies(this.value, rangeTmp, loose); + } else if (comp.operator === '') { + rangeTmp = new Range(this.value, loose); + return satisfies(comp.semver, rangeTmp, loose); + } + + var sameDirectionIncreasing = + (this.operator === '>=' || this.operator === '>') && + (comp.operator === '>=' || comp.operator === '>'); + var sameDirectionDecreasing = + (this.operator === '<=' || this.operator === '<') && + (comp.operator === '<=' || comp.operator === '<'); + var sameSemVer = this.semver.version === comp.semver.version; + var differentDirectionsInclusive = + (this.operator === '>=' || this.operator === '<=') && + (comp.operator === '>=' || comp.operator === '<='); + var oppositeDirectionsLessThan = + cmp(this.semver, '<', comp.semver, loose) && + ((this.operator === '>=' || this.operator === '>') && + (comp.operator === '<=' || comp.operator === '<')); + var oppositeDirectionsGreaterThan = + cmp(this.semver, '>', comp.semver, loose) && + ((this.operator === '<=' || this.operator === '<') && + (comp.operator === '>=' || comp.operator === '>')); + + return sameDirectionIncreasing || sameDirectionDecreasing || + (sameSemVer && differentDirectionsInclusive) || + oppositeDirectionsLessThan || oppositeDirectionsGreaterThan; +}; + + +exports.Range = Range; +function Range(range, loose) { + if (range instanceof Range) { + if (range.loose === loose) { + return range; + } else { + return new Range(range.raw, loose); + } + } + + if (range instanceof Comparator) { + return new Range(range.value, loose); + } + + if (!(this instanceof Range)) + return new Range(range, loose); + + this.loose = loose; + + // First, split based on boolean or || + this.raw = range; + this.set = range.split(/\s*\|\|\s*/).map(function(range) { + return this.parseRange(range.trim()); + }, this).filter(function(c) { + // throw out any that are not relevant for whatever reason + return c.length; + }); + + if (!this.set.length) { + throw new TypeError('Invalid SemVer Range: ' + range); + } + + this.format(); +} + +Range.prototype.format = function() { + this.range = this.set.map(function(comps) { + return comps.join(' ').trim(); + }).join('||').trim(); + return this.range; +}; + +Range.prototype.toString = function() { + return this.range; +}; + +Range.prototype.parseRange = function(range) { + var loose = this.loose; + range = range.trim(); + debug('range', range, loose); + // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4` + var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE]; + range = range.replace(hr, hyphenReplace); + debug('hyphen replace', range); + // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5` + range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace); + debug('comparator trim', range, re[COMPARATORTRIM]); + + // `~ 1.2.3` => `~1.2.3` + range = range.replace(re[TILDETRIM], tildeTrimReplace); + + // `^ 1.2.3` => `^1.2.3` + range = range.replace(re[CARETTRIM], caretTrimReplace); + + // normalize spaces + range = range.split(/\s+/).join(' '); + + // At this point, the range is completely trimmed and + // ready to be split into comparators. + + var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR]; + var set = range.split(' ').map(function(comp) { + return parseComparator(comp, loose); + }).join(' ').split(/\s+/); + if (this.loose) { + // in loose mode, throw out any that are not valid comparators + set = set.filter(function(comp) { + return !!comp.match(compRe); + }); + } + set = set.map(function(comp) { + return new Comparator(comp, loose); + }); + + return set; +}; + +Range.prototype.intersects = function(range, loose) { + if (!(range instanceof Range)) { + throw new TypeError('a Range is required'); + } + + return this.set.some(function(thisComparators) { + return thisComparators.every(function(thisComparator) { + return range.set.some(function(rangeComparators) { + return rangeComparators.every(function(rangeComparator) { + return thisComparator.intersects(rangeComparator, loose); + }); + }); + }); + }); +}; + +// Mostly just for testing and legacy API reasons +exports.toComparators = toComparators; +function toComparators(range, loose) { + return new Range(range, loose).set.map(function(comp) { + return comp.map(function(c) { + return c.value; + }).join(' ').trim().split(' '); + }); +} + +// comprised of xranges, tildes, stars, and gtlt's at this point. +// already replaced the hyphen ranges +// turn into a set of JUST comparators. +function parseComparator(comp, loose) { + debug('comp', comp); + comp = replaceCarets(comp, loose); + debug('caret', comp); + comp = replaceTildes(comp, loose); + debug('tildes', comp); + comp = replaceXRanges(comp, loose); + debug('xrange', comp); + comp = replaceStars(comp, loose); + debug('stars', comp); + return comp; +} + +function isX(id) { + return !id || id.toLowerCase() === 'x' || id === '*'; +} + +// ~, ~> --> * (any, kinda silly) +// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0 +// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0 +// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0 +// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0 +// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0 +function replaceTildes(comp, loose) { + return comp.trim().split(/\s+/).map(function(comp) { + return replaceTilde(comp, loose); + }).join(' '); +} + +function replaceTilde(comp, loose) { + var r = loose ? re[TILDELOOSE] : re[TILDE]; + return comp.replace(r, function(_, M, m, p, pr) { + debug('tilde', comp, _, M, m, p, pr); + var ret; + + if (isX(M)) + ret = ''; + else if (isX(m)) + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'; + else if (isX(p)) + // ~1.2 == >=1.2.0 <1.3.0 + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'; + else if (pr) { + debug('replaceTilde pr', pr); + if (pr.charAt(0) !== '-') + pr = '-' + pr; + ret = '>=' + M + '.' + m + '.' + p + pr + + ' <' + M + '.' + (+m + 1) + '.0'; + } else + // ~1.2.3 == >=1.2.3 <1.3.0 + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + (+m + 1) + '.0'; + + debug('tilde return', ret); + return ret; + }); +} + +// ^ --> * (any, kinda silly) +// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0 +// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0 +// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0 +// ^1.2.3 --> >=1.2.3 <2.0.0 +// ^1.2.0 --> >=1.2.0 <2.0.0 +function replaceCarets(comp, loose) { + return comp.trim().split(/\s+/).map(function(comp) { + return replaceCaret(comp, loose); + }).join(' '); +} + +function replaceCaret(comp, loose) { + debug('caret', comp, loose); + var r = loose ? re[CARETLOOSE] : re[CARET]; + return comp.replace(r, function(_, M, m, p, pr) { + debug('caret', comp, _, M, m, p, pr); + var ret; + + if (isX(M)) + ret = ''; + else if (isX(m)) + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'; + else if (isX(p)) { + if (M === '0') + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'; + else + ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0'; + } else if (pr) { + debug('replaceCaret pr', pr); + if (pr.charAt(0) !== '-') + pr = '-' + pr; + if (M === '0') { + if (m === '0') + ret = '>=' + M + '.' + m + '.' + p + pr + + ' <' + M + '.' + m + '.' + (+p + 1); + else + ret = '>=' + M + '.' + m + '.' + p + pr + + ' <' + M + '.' + (+m + 1) + '.0'; + } else + ret = '>=' + M + '.' + m + '.' + p + pr + + ' <' + (+M + 1) + '.0.0'; + } else { + debug('no pr'); + if (M === '0') { + if (m === '0') + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + m + '.' + (+p + 1); + else + ret = '>=' + M + '.' + m + '.' + p + + ' <' + M + '.' + (+m + 1) + '.0'; + } else + ret = '>=' + M + '.' + m + '.' + p + + ' <' + (+M + 1) + '.0.0'; + } + + debug('caret return', ret); + return ret; + }); +} + +function replaceXRanges(comp, loose) { + debug('replaceXRanges', comp, loose); + return comp.split(/\s+/).map(function(comp) { + return replaceXRange(comp, loose); + }).join(' '); +} + +function replaceXRange(comp, loose) { + comp = comp.trim(); + var r = loose ? re[XRANGELOOSE] : re[XRANGE]; + return comp.replace(r, function(ret, gtlt, M, m, p, pr) { + debug('xRange', comp, ret, gtlt, M, m, p, pr); + var xM = isX(M); + var xm = xM || isX(m); + var xp = xm || isX(p); + var anyX = xp; + + if (gtlt === '=' && anyX) + gtlt = ''; + + if (xM) { + if (gtlt === '>' || gtlt === '<') { + // nothing is allowed + ret = '<0.0.0'; + } else { + // nothing is forbidden + ret = '*'; + } + } else if (gtlt && anyX) { + // replace X with 0 + if (xm) + m = 0; + if (xp) + p = 0; + + if (gtlt === '>') { + // >1 => >=2.0.0 + // >1.2 => >=1.3.0 + // >1.2.3 => >= 1.2.4 + gtlt = '>='; + if (xm) { + M = +M + 1; + m = 0; + p = 0; + } else if (xp) { + m = +m + 1; + p = 0; + } + } else if (gtlt === '<=') { + // <=0.7.x is actually <0.8.0, since any 0.7.x should + // pass. Similarly, <=7.x is actually <8.0.0, etc. + gtlt = '<'; + if (xm) + M = +M + 1; + else + m = +m + 1; + } + + ret = gtlt + M + '.' + m + '.' + p; + } else if (xm) { + ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0'; + } else if (xp) { + ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0'; + } + + debug('xRange return', ret); + + return ret; + }); +} + +// Because * is AND-ed with everything else in the comparator, +// and '' means "any version", just remove the *s entirely. +function replaceStars(comp, loose) { + debug('replaceStars', comp, loose); + // Looseness is ignored here. star is always as loose as it gets! + return comp.trim().replace(re[STAR], ''); +} + +// This function is passed to string.replace(re[HYPHENRANGE]) +// M, m, patch, prerelease, build +// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5 +// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do +// 1.2 - 3.4 => >=1.2.0 <3.5.0 +function hyphenReplace($0, + from, fM, fm, fp, fpr, fb, + to, tM, tm, tp, tpr, tb) { + + if (isX(fM)) + from = ''; + else if (isX(fm)) + from = '>=' + fM + '.0.0'; + else if (isX(fp)) + from = '>=' + fM + '.' + fm + '.0'; + else + from = '>=' + from; + + if (isX(tM)) + to = ''; + else if (isX(tm)) + to = '<' + (+tM + 1) + '.0.0'; + else if (isX(tp)) + to = '<' + tM + '.' + (+tm + 1) + '.0'; + else if (tpr) + to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr; + else + to = '<=' + to; + + return (from + ' ' + to).trim(); +} + + +// if ANY of the sets match ALL of its comparators, then pass +Range.prototype.test = function(version) { + if (!version) + return false; + + if (typeof version === 'string') + version = new SemVer(version, this.loose); + + for (var i = 0; i < this.set.length; i++) { + if (testSet(this.set[i], version)) + return true; + } + return false; +}; + +function testSet(set, version) { + for (var i = 0; i < set.length; i++) { + if (!set[i].test(version)) + return false; + } + + if (version.prerelease.length) { + // Find the set of versions that are allowed to have prereleases + // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0 + // That should allow `1.2.3-pr.2` to pass. + // However, `1.2.4-alpha.notready` should NOT be allowed, + // even though it's within the range set by the comparators. + for (var i = 0; i < set.length; i++) { + debug(set[i].semver); + if (set[i].semver === ANY) + continue; + + if (set[i].semver.prerelease.length > 0) { + var allowed = set[i].semver; + if (allowed.major === version.major && + allowed.minor === version.minor && + allowed.patch === version.patch) + return true; + } + } + + // Version has a -pre, but it's not one of the ones we like. + return false; + } + + return true; +} + +exports.satisfies = satisfies; +function satisfies(version, range, loose) { + try { + range = new Range(range, loose); + } catch (er) { + return false; + } + return range.test(version); +} + +exports.maxSatisfying = maxSatisfying; +function maxSatisfying(versions, range, loose) { + var max = null; + var maxSV = null; + try { + var rangeObj = new Range(range, loose); + } catch (er) { + return null; + } + versions.forEach(function (v) { + if (rangeObj.test(v)) { // satisfies(v, range, loose) + if (!max || maxSV.compare(v) === -1) { // compare(max, v, true) + max = v; + maxSV = new SemVer(max, loose); + } + } + }) + return max; +} + +exports.minSatisfying = minSatisfying; +function minSatisfying(versions, range, loose) { + var min = null; + var minSV = null; + try { + var rangeObj = new Range(range, loose); + } catch (er) { + return null; + } + versions.forEach(function (v) { + if (rangeObj.test(v)) { // satisfies(v, range, loose) + if (!min || minSV.compare(v) === 1) { // compare(min, v, true) + min = v; + minSV = new SemVer(min, loose); + } + } + }) + return min; +} + +exports.validRange = validRange; +function validRange(range, loose) { + try { + // Return '*' instead of '' so that truthiness works. + // This will throw if it's invalid anyway + return new Range(range, loose).range || '*'; + } catch (er) { + return null; + } +} + +// Determine if version is less than all the versions possible in the range +exports.ltr = ltr; +function ltr(version, range, loose) { + return outside(version, range, '<', loose); +} + +// Determine if version is greater than all the versions possible in the range. +exports.gtr = gtr; +function gtr(version, range, loose) { + return outside(version, range, '>', loose); +} + +exports.outside = outside; +function outside(version, range, hilo, loose) { + version = new SemVer(version, loose); + range = new Range(range, loose); + + var gtfn, ltefn, ltfn, comp, ecomp; + switch (hilo) { + case '>': + gtfn = gt; + ltefn = lte; + ltfn = lt; + comp = '>'; + ecomp = '>='; + break; + case '<': + gtfn = lt; + ltefn = gte; + ltfn = gt; + comp = '<'; + ecomp = '<='; + break; + default: + throw new TypeError('Must provide a hilo val of "<" or ">"'); + } + + // If it satisifes the range it is not outside + if (satisfies(version, range, loose)) { + return false; + } + + // From now on, variable terms are as if we're in "gtr" mode. + // but note that everything is flipped for the "ltr" function. + + for (var i = 0; i < range.set.length; ++i) { + var comparators = range.set[i]; + + var high = null; + var low = null; + + comparators.forEach(function(comparator) { + if (comparator.semver === ANY) { + comparator = new Comparator('>=0.0.0') + } + high = high || comparator; + low = low || comparator; + if (gtfn(comparator.semver, high.semver, loose)) { + high = comparator; + } else if (ltfn(comparator.semver, low.semver, loose)) { + low = comparator; + } + }); + + // If the edge version comparator has a operator then our version + // isn't outside it + if (high.operator === comp || high.operator === ecomp) { + return false; + } + + // If the lowest version comparator has an operator and our version + // is less than it then it isn't higher than the range + if ((!low.operator || low.operator === comp) && + ltefn(version, low.semver)) { + return false; + } else if (low.operator === ecomp && ltfn(version, low.semver)) { + return false; + } + } + return true; +} + +exports.prerelease = prerelease; +function prerelease(version, loose) { + var parsed = parse(version, loose); + return (parsed && parsed.prerelease.length) ? parsed.prerelease : null; +} + +exports.intersects = intersects; +function intersects(r1, r2, loose) { + r1 = new Range(r1, loose) + r2 = new Range(r2, loose) + return r1.intersects(r2) +} diff --git a/node_modules/signal-exit/CHANGELOG.md b/node_modules/signal-exit/CHANGELOG.md new file mode 100644 index 0000000..e2f70d2 --- /dev/null +++ b/node_modules/signal-exit/CHANGELOG.md @@ -0,0 +1,27 @@ +# Change Log + +All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. + + +## [3.0.1](https://github.com/tapjs/signal-exit/compare/v3.0.0...v3.0.1) (2016-09-08) + + +### Bug Fixes + +* do not listen on SIGBUS, SIGFPE, SIGSEGV and SIGILL ([#40](https://github.com/tapjs/signal-exit/issues/40)) ([5b105fb](https://github.com/tapjs/signal-exit/commit/5b105fb)) + + + + +# [3.0.0](https://github.com/tapjs/signal-exit/compare/v2.1.2...v3.0.0) (2016-06-13) + + +### Bug Fixes + +* get our test suite running on Windows ([#23](https://github.com/tapjs/signal-exit/issues/23)) ([6f3eda8](https://github.com/tapjs/signal-exit/commit/6f3eda8)) +* hooking SIGPROF was interfering with profilers see [#21](https://github.com/tapjs/signal-exit/issues/21) ([#24](https://github.com/tapjs/signal-exit/issues/24)) ([1248a4c](https://github.com/tapjs/signal-exit/commit/1248a4c)) + + +### BREAKING CHANGES + +* signal-exit no longer wires into SIGPROF diff --git a/node_modules/signal-exit/LICENSE.txt b/node_modules/signal-exit/LICENSE.txt new file mode 100644 index 0000000..eead04a --- /dev/null +++ b/node_modules/signal-exit/LICENSE.txt @@ -0,0 +1,16 @@ +The ISC License + +Copyright (c) 2015, Contributors + +Permission to use, copy, modify, and/or distribute this software +for any purpose with or without fee is hereby granted, provided +that the above copyright notice and this permission notice +appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES +OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE +LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES +OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/signal-exit/README.md b/node_modules/signal-exit/README.md new file mode 100644 index 0000000..8ebccab --- /dev/null +++ b/node_modules/signal-exit/README.md @@ -0,0 +1,40 @@ +# signal-exit + +[![Build Status](https://travis-ci.org/tapjs/signal-exit.png)](https://travis-ci.org/tapjs/signal-exit) +[![Coverage](https://coveralls.io/repos/tapjs/signal-exit/badge.svg?branch=master)](https://coveralls.io/r/tapjs/signal-exit?branch=master) +[![NPM version](https://img.shields.io/npm/v/signal-exit.svg)](https://www.npmjs.com/package/signal-exit) +[![Windows Tests](https://img.shields.io/appveyor/ci/bcoe/signal-exit/master.svg?label=Windows%20Tests)](https://ci.appveyor.com/project/bcoe/signal-exit) +[![Standard Version](https://img.shields.io/badge/release-standard%20version-brightgreen.svg)](https://github.com/conventional-changelog/standard-version) + +When you want to fire an event no matter how a process exits: + +* reaching the end of execution. +* explicitly having `process.exit(code)` called. +* having `process.kill(pid, sig)` called. +* receiving a fatal signal from outside the process + +Use `signal-exit`. + +```js +var onExit = require('signal-exit') + +onExit(function (code, signal) { + console.log('process exited!') +}) +``` + +## API + +`var remove = onExit(function (code, signal) {}, options)` + +The return value of the function is a function that will remove the +handler. + +Note that the function *only* fires for signals if the signal would +cause the proces to exit. That is, there are no other listeners, and +it is a fatal signal. + +## Options + +* `alwaysLast`: Run this handler after any other signal or exit + handlers. This causes `process.emit` to be monkeypatched. diff --git a/node_modules/signal-exit/index.js b/node_modules/signal-exit/index.js new file mode 100644 index 0000000..337f691 --- /dev/null +++ b/node_modules/signal-exit/index.js @@ -0,0 +1,157 @@ +// Note: since nyc uses this module to output coverage, any lines +// that are in the direct sync flow of nyc's outputCoverage are +// ignored, since we can never get coverage for them. +var assert = require('assert') +var signals = require('./signals.js') + +var EE = require('events') +/* istanbul ignore if */ +if (typeof EE !== 'function') { + EE = EE.EventEmitter +} + +var emitter +if (process.__signal_exit_emitter__) { + emitter = process.__signal_exit_emitter__ +} else { + emitter = process.__signal_exit_emitter__ = new EE() + emitter.count = 0 + emitter.emitted = {} +} + +// Because this emitter is a global, we have to check to see if a +// previous version of this library failed to enable infinite listeners. +// I know what you're about to say. But literally everything about +// signal-exit is a compromise with evil. Get used to it. +if (!emitter.infinite) { + emitter.setMaxListeners(Infinity) + emitter.infinite = true +} + +module.exports = function (cb, opts) { + assert.equal(typeof cb, 'function', 'a callback must be provided for exit handler') + + if (loaded === false) { + load() + } + + var ev = 'exit' + if (opts && opts.alwaysLast) { + ev = 'afterexit' + } + + var remove = function () { + emitter.removeListener(ev, cb) + if (emitter.listeners('exit').length === 0 && + emitter.listeners('afterexit').length === 0) { + unload() + } + } + emitter.on(ev, cb) + + return remove +} + +module.exports.unload = unload +function unload () { + if (!loaded) { + return + } + loaded = false + + signals.forEach(function (sig) { + try { + process.removeListener(sig, sigListeners[sig]) + } catch (er) {} + }) + process.emit = originalProcessEmit + process.reallyExit = originalProcessReallyExit + emitter.count -= 1 +} + +function emit (event, code, signal) { + if (emitter.emitted[event]) { + return + } + emitter.emitted[event] = true + emitter.emit(event, code, signal) +} + +// { : , ... } +var sigListeners = {} +signals.forEach(function (sig) { + sigListeners[sig] = function listener () { + // If there are no other listeners, an exit is coming! + // Simplest way: remove us and then re-send the signal. + // We know that this will kill the process, so we can + // safely emit now. + var listeners = process.listeners(sig) + if (listeners.length === emitter.count) { + unload() + emit('exit', null, sig) + /* istanbul ignore next */ + emit('afterexit', null, sig) + /* istanbul ignore next */ + process.kill(process.pid, sig) + } + } +}) + +module.exports.signals = function () { + return signals +} + +module.exports.load = load + +var loaded = false + +function load () { + if (loaded) { + return + } + loaded = true + + // This is the number of onSignalExit's that are in play. + // It's important so that we can count the correct number of + // listeners on signals, and don't wait for the other one to + // handle it instead of us. + emitter.count += 1 + + signals = signals.filter(function (sig) { + try { + process.on(sig, sigListeners[sig]) + return true + } catch (er) { + return false + } + }) + + process.emit = processEmit + process.reallyExit = processReallyExit +} + +var originalProcessReallyExit = process.reallyExit +function processReallyExit (code) { + process.exitCode = code || 0 + emit('exit', process.exitCode, null) + /* istanbul ignore next */ + emit('afterexit', process.exitCode, null) + /* istanbul ignore next */ + originalProcessReallyExit.call(process, process.exitCode) +} + +var originalProcessEmit = process.emit +function processEmit (ev, arg) { + if (ev === 'exit') { + if (arg !== undefined) { + process.exitCode = arg + } + var ret = originalProcessEmit.apply(this, arguments) + emit('exit', process.exitCode, null) + /* istanbul ignore next */ + emit('afterexit', process.exitCode, null) + return ret + } else { + return originalProcessEmit.apply(this, arguments) + } +} diff --git a/node_modules/signal-exit/package.json b/node_modules/signal-exit/package.json new file mode 100644 index 0000000..b46ca8d --- /dev/null +++ b/node_modules/signal-exit/package.json @@ -0,0 +1,66 @@ +{ + "_from": "signal-exit@^3.0.0", + "_id": "signal-exit@3.0.2", + "_inBundle": false, + "_integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=", + "_location": "/signal-exit", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "signal-exit@^3.0.0", + "name": "signal-exit", + "escapedName": "signal-exit", + "rawSpec": "^3.0.0", + "saveSpec": null, + "fetchSpec": "^3.0.0" + }, + "_requiredBy": [ + "/loud-rejection" + ], + "_resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.2.tgz", + "_shasum": "b5fdc08f1287ea1178628e415e25132b73646c6d", + "_spec": "signal-exit@^3.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\loud-rejection", + "author": { + "name": "Ben Coe", + "email": "ben@npmjs.com" + }, + "bugs": { + "url": "https://github.com/tapjs/signal-exit/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "when you want to fire an event no matter how a process exits.", + "devDependencies": { + "chai": "^3.5.0", + "coveralls": "^2.11.10", + "nyc": "^8.1.0", + "standard": "^7.1.2", + "standard-version": "^2.3.0", + "tap": "^8.0.1" + }, + "files": [ + "index.js", + "signals.js" + ], + "homepage": "https://github.com/tapjs/signal-exit", + "keywords": [ + "signal", + "exit" + ], + "license": "ISC", + "main": "index.js", + "name": "signal-exit", + "repository": { + "type": "git", + "url": "git+https://github.com/tapjs/signal-exit.git" + }, + "scripts": { + "coverage": "nyc report --reporter=text-lcov | coveralls", + "pretest": "standard", + "release": "standard-version", + "test": "tap --timeout=240 ./test/*.js --cov" + }, + "version": "3.0.2" +} diff --git a/node_modules/signal-exit/signals.js b/node_modules/signal-exit/signals.js new file mode 100644 index 0000000..3bd67a8 --- /dev/null +++ b/node_modules/signal-exit/signals.js @@ -0,0 +1,53 @@ +// This is not the set of all possible signals. +// +// It IS, however, the set of all signals that trigger +// an exit on either Linux or BSD systems. Linux is a +// superset of the signal names supported on BSD, and +// the unknown signals just fail to register, so we can +// catch that easily enough. +// +// Don't bother with SIGKILL. It's uncatchable, which +// means that we can't fire any callbacks anyway. +// +// If a user does happen to register a handler on a non- +// fatal signal like SIGWINCH or something, and then +// exit, it'll end up firing `process.emit('exit')`, so +// the handler will be fired anyway. +// +// SIGBUS, SIGFPE, SIGSEGV and SIGILL, when not raised +// artificially, inherently leave the process in a +// state from which it is not safe to try and enter JS +// listeners. +module.exports = [ + 'SIGABRT', + 'SIGALRM', + 'SIGHUP', + 'SIGINT', + 'SIGTERM' +] + +if (process.platform !== 'win32') { + module.exports.push( + 'SIGVTALRM', + 'SIGXCPU', + 'SIGXFSZ', + 'SIGUSR2', + 'SIGTRAP', + 'SIGSYS', + 'SIGQUIT', + 'SIGIOT' + // should detect profiler and enable/disable accordingly. + // see #21 + // 'SIGPROF' + ) +} + +if (process.platform === 'linux') { + module.exports.push( + 'SIGIO', + 'SIGPOLL', + 'SIGPWR', + 'SIGSTKFLT', + 'SIGUNUSED' + ) +} diff --git a/node_modules/single-line-log/.npmignore b/node_modules/single-line-log/.npmignore new file mode 100644 index 0000000..b512c09 --- /dev/null +++ b/node_modules/single-line-log/.npmignore @@ -0,0 +1 @@ +node_modules \ No newline at end of file diff --git a/node_modules/single-line-log/LICENSE b/node_modules/single-line-log/LICENSE new file mode 100644 index 0000000..57dffb7 --- /dev/null +++ b/node_modules/single-line-log/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Tobias Baunbæk + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/single-line-log/README.md b/node_modules/single-line-log/README.md new file mode 100644 index 0000000..f142e30 --- /dev/null +++ b/node_modules/single-line-log/README.md @@ -0,0 +1,56 @@ +# single-line-log + +Node.js module that keeps writing to the same line in the console (or a stream). Very useful when you write progress bars, or a status message during longer operations. Supports multilines. + + +## Installation + + npm install single-line-log + + +## Usage + +``` js +var log = require('single-line-log').stdout; +// or pass any stream: +// var log = require('single-line-log')(process.stdout); + +var read = 0; +var size = fs.statSync('super-large-file').size; + +var rs = fs.createReadStream('super-large-file'); +rs.on('data', function(data) { + read += data.length; + var percentage = Math.floor(100*read/size); + + // Keep writing to the same two lines in the console + log('Writing to super large file\n[' + percentage + '%]', read, 'bytes read'); +}); +``` + +## .clear() + +Clears the log (i.e., writes a newline). + +``` js +var log = require('single-line-log').stdout; + +log('Line 1'); +log.clear(); +log('Line 2'); +``` + + +## .stdout + +Outputs to `process.stdout`. + + +## .stderr + +Outputs to `process.stderr`. + + +## License + +MIT \ No newline at end of file diff --git a/node_modules/single-line-log/index.js b/node_modules/single-line-log/index.js new file mode 100644 index 0000000..c1201be --- /dev/null +++ b/node_modules/single-line-log/index.js @@ -0,0 +1,51 @@ +var MOVE_LEFT = new Buffer('1b5b3130303044', 'hex').toString(); +var MOVE_UP = new Buffer('1b5b3141', 'hex').toString(); +var CLEAR_LINE = new Buffer('1b5b304b', 'hex').toString(); +var stringWidth = require('string-width'); + +module.exports = function(stream) { + var write = stream.write; + var str; + + stream.write = function(data) { + if (str && data !== str) str = null; + return write.apply(this, arguments); + }; + + if (stream === process.stderr || stream === process.stdout) { + process.on('exit', function() { + if (str !== null) stream.write(''); + }); + } + + var prevLineCount = 0; + var log = function() { + str = ''; + var nextStr = Array.prototype.join.call(arguments, ' '); + + // Clear screen + for (var i=0; i { + + clearTimeout(timeoutId); + + socket.removeAllListeners(); + socket.once('error', Hoek.ignore); + + try { + socket.close(); + } + catch (ignoreErr) { } // Ignore errors if the socket is already closed + + return callback(err, result); + }); + + // Set timeout + + if (settings.timeout) { + timeoutId = setTimeout(() => { + + return finish(new Error('Timeout')); + }, settings.timeout); + } + + // Create UDP socket + + const socket = Dgram.createSocket('udp4'); + + socket.once('error', (err) => finish(err)); + + // Listen to incoming messages + + socket.on('message', (buffer, rinfo) => { + + const received = Date.now(); + + const message = new internals.NtpMessage(buffer); + if (!message.isValid) { + return finish(new Error('Invalid server response'), message); + } + + if (message.originateTimestamp !== sent) { + return finish(new Error('Wrong originate timestamp'), message); + } + + // Timestamp Name ID When Generated + // ------------------------------------------------------------ + // Originate Timestamp T1 time request sent by client + // Receive Timestamp T2 time request received by server + // Transmit Timestamp T3 time reply sent by server + // Destination Timestamp T4 time reply received by client + // + // The roundtrip delay d and system clock offset t are defined as: + // + // d = (T4 - T1) - (T3 - T2) t = ((T2 - T1) + (T3 - T4)) / 2 + + const T1 = message.originateTimestamp; + const T2 = message.receiveTimestamp; + const T3 = message.transmitTimestamp; + const T4 = received; + + message.d = (T4 - T1) - (T3 - T2); + message.t = ((T2 - T1) + (T3 - T4)) / 2; + message.receivedLocally = received; + + if (!settings.resolveReference || + message.stratum !== 'secondary') { + + return finish(null, message); + } + + // Resolve reference IP address + + Dns.reverse(message.referenceId, (err, domains) => { + + if (/* $lab:coverage:off$ */ !err /* $lab:coverage:on$ */) { + message.referenceHost = domains[0]; + } + + return finish(null, message); + }); + }); + + // Construct NTP message + + const message = new Buffer(48); + for (let i = 0; i < 48; ++i) { // Zero message + message[i] = 0; + } + + message[0] = (0 << 6) + (4 << 3) + (3 << 0); // Set version number to 4 and Mode to 3 (client) + sent = Date.now(); + internals.fromMsecs(sent, message, 40); // Set transmit timestamp (returns as originate) + + // Send NTP request + + socket.send(message, 0, message.length, settings.port, settings.host, (err, bytes) => { + + if (err || + bytes !== 48) { + + return finish(err || new Error('Could not send entire message')); + } + }); +}; + + +internals.NtpMessage = function (buffer) { + + this.isValid = false; + + // Validate + + if (buffer.length !== 48) { + return; + } + + // Leap indicator + + const li = (buffer[0] >> 6); + switch (li) { + case 0: this.leapIndicator = 'no-warning'; break; + case 1: this.leapIndicator = 'last-minute-61'; break; + case 2: this.leapIndicator = 'last-minute-59'; break; + case 3: this.leapIndicator = 'alarm'; break; + } + + // Version + + const vn = ((buffer[0] & 0x38) >> 3); + this.version = vn; + + // Mode + + const mode = (buffer[0] & 0x7); + switch (mode) { + case 1: this.mode = 'symmetric-active'; break; + case 2: this.mode = 'symmetric-passive'; break; + case 3: this.mode = 'client'; break; + case 4: this.mode = 'server'; break; + case 5: this.mode = 'broadcast'; break; + case 0: + case 6: + case 7: this.mode = 'reserved'; break; + } + + // Stratum + + const stratum = buffer[1]; + if (stratum === 0) { + this.stratum = 'death'; + } + else if (stratum === 1) { + this.stratum = 'primary'; + } + else if (stratum <= 15) { + this.stratum = 'secondary'; + } + else { + this.stratum = 'reserved'; + } + + // Poll interval (msec) + + this.pollInterval = Math.round(Math.pow(2, buffer[2])) * 1000; + + // Precision (msecs) + + this.precision = Math.pow(2, buffer[3]) * 1000; + + // Root delay (msecs) + + const rootDelay = 256 * (256 * (256 * buffer[4] + buffer[5]) + buffer[6]) + buffer[7]; + this.rootDelay = 1000 * (rootDelay / 0x10000); + + // Root dispersion (msecs) + + this.rootDispersion = ((buffer[8] << 8) + buffer[9] + ((buffer[10] << 8) + buffer[11]) / Math.pow(2, 16)) * 1000; + + // Reference identifier + + this.referenceId = ''; + switch (this.stratum) { + case 'death': + case 'primary': + this.referenceId = String.fromCharCode(buffer[12]) + String.fromCharCode(buffer[13]) + String.fromCharCode(buffer[14]) + String.fromCharCode(buffer[15]); + break; + case 'secondary': + this.referenceId = '' + buffer[12] + '.' + buffer[13] + '.' + buffer[14] + '.' + buffer[15]; + break; + } + + // Reference timestamp + + this.referenceTimestamp = internals.toMsecs(buffer, 16); + + // Originate timestamp + + this.originateTimestamp = internals.toMsecs(buffer, 24); + + // Receive timestamp + + this.receiveTimestamp = internals.toMsecs(buffer, 32); + + // Transmit timestamp + + this.transmitTimestamp = internals.toMsecs(buffer, 40); + + // Validate + + if (this.version === 4 && + this.stratum !== 'reserved' && + this.mode === 'server' && + this.originateTimestamp && + this.receiveTimestamp && + this.transmitTimestamp) { + + this.isValid = true; + } + + return this; +}; + + +internals.toMsecs = function (buffer, offset) { + + let seconds = 0; + let fraction = 0; + + for (let i = 0; i < 4; ++i) { + seconds = (seconds * 256) + buffer[offset + i]; + } + + for (let i = 4; i < 8; ++i) { + fraction = (fraction * 256) + buffer[offset + i]; + } + + return ((seconds - 2208988800 + (fraction / Math.pow(2, 32))) * 1000); +}; + + +internals.fromMsecs = function (ts, buffer, offset) { + + const seconds = Math.floor(ts / 1000) + 2208988800; + const fraction = Math.round((ts % 1000) / 1000 * Math.pow(2, 32)); + + buffer[offset + 0] = (seconds & 0xFF000000) >> 24; + buffer[offset + 1] = (seconds & 0x00FF0000) >> 16; + buffer[offset + 2] = (seconds & 0x0000FF00) >> 8; + buffer[offset + 3] = (seconds & 0x000000FF); + + buffer[offset + 4] = (fraction & 0xFF000000) >> 24; + buffer[offset + 5] = (fraction & 0x00FF0000) >> 16; + buffer[offset + 6] = (fraction & 0x0000FF00) >> 8; + buffer[offset + 7] = (fraction & 0x000000FF); +}; + + +// Offset singleton + +internals.last = { + offset: 0, + expires: 0, + host: '', + port: 0 +}; + + +exports.offset = function (options, callback) { + + if (arguments.length !== 2) { + callback = arguments[0]; + options = {}; + } + + const now = Date.now(); + const clockSyncRefresh = options.clockSyncRefresh || 24 * 60 * 60 * 1000; // Daily + + if (internals.last.offset && + internals.last.host === options.host && + internals.last.port === options.port && + now < internals.last.expires) { + + process.nextTick(() => callback(null, internals.last.offset)); + return; + } + + exports.time(options, (err, time) => { + + if (err) { + return callback(err, 0); + } + + internals.last = { + offset: Math.round(time.t), + expires: now + clockSyncRefresh, + host: options.host, + port: options.port + }; + + return callback(null, internals.last.offset); + }); +}; + + +// Now singleton + +internals.now = { + started: false, + intervalId: null +}; + + +exports.start = function (options, callback) { + + if (arguments.length !== 2) { + callback = arguments[0]; + options = {}; + } + + if (internals.now.started) { + process.nextTick(() => callback()); + return; + } + + const report = (err) => { + + if (err && + options.onError) { + + options.onError(err); + } + }; + + internals.now.started = true; + exports.offset(options, (err, offset) => { + + report(err); + + internals.now.intervalId = setInterval(() => { + + exports.offset(options, report); + }, options.clockSyncRefresh || 24 * 60 * 60 * 1000); // Daily + + return callback(); + }); +}; + + +exports.stop = function () { + + if (!internals.now.started) { + return; + } + + clearInterval(internals.now.intervalId); + internals.now.started = false; + internals.now.intervalId = null; +}; + + +exports.isLive = function () { + + return internals.now.started; +}; + + +exports.now = function () { + + const now = Date.now(); + if (!exports.isLive() || + now >= internals.last.expires) { + + return now; + } + + return now + internals.last.offset; +}; diff --git a/node_modules/sntp/package.json b/node_modules/sntp/package.json new file mode 100644 index 0000000..9948dba --- /dev/null +++ b/node_modules/sntp/package.json @@ -0,0 +1,64 @@ +{ + "_from": "sntp@2.x.x", + "_id": "sntp@2.1.0", + "_inBundle": false, + "_integrity": "sha512-FL1b58BDrqS3A11lJ0zEdnJ3UOKqVxawAkF3k7F0CVN7VQ34aZrV+G8BZ1WC9ZL7NyrwsW0oviwsWDgRuVYtJg==", + "_location": "/sntp", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "sntp@2.x.x", + "name": "sntp", + "escapedName": "sntp", + "rawSpec": "2.x.x", + "saveSpec": null, + "fetchSpec": "2.x.x" + }, + "_requiredBy": [ + "/hawk" + ], + "_resolved": "https://registry.npmjs.org/sntp/-/sntp-2.1.0.tgz", + "_shasum": "2c6cec14fedc2222739caf9b5c3d85d1cc5a2cc8", + "_spec": "sntp@2.x.x", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\hawk", + "author": { + "name": "Eran Hammer", + "email": "eran@hammer.io", + "url": "http://hueniverse.com" + }, + "bugs": { + "url": "https://github.com/hueniverse/sntp/issues" + }, + "bundleDependencies": false, + "dependencies": { + "hoek": "4.x.x" + }, + "deprecated": false, + "description": "SNTP Client", + "devDependencies": { + "code": "4.x.x", + "lab": "14.x.x" + }, + "engines": { + "node": ">=4.0.0" + }, + "homepage": "https://github.com/hueniverse/sntp#readme", + "keywords": [ + "sntp", + "ntp", + "time" + ], + "license": "BSD-3-Clause", + "main": "lib/index.js", + "name": "sntp", + "repository": { + "type": "git", + "url": "git://github.com/hueniverse/sntp.git" + }, + "scripts": { + "test": "lab -a code -t 100 -L -m 20000", + "test-cov-html": "lab -a code -r html -o coverage.html -m 20000" + }, + "version": "2.1.0" +} diff --git a/node_modules/spdx-correct/LICENSE b/node_modules/spdx-correct/LICENSE new file mode 100644 index 0000000..4b54239 --- /dev/null +++ b/node_modules/spdx-correct/LICENSE @@ -0,0 +1,57 @@ +SPDX:Apache-2.0 + +Apache License + +Version 2.0, January 2004 + +http://www.apache.org/licenses/ + +TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + +1. Definitions. + +"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document. + +"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License. + +"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. 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Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions. + +6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file. + +7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License. + +8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages. + +9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. diff --git a/node_modules/spdx-correct/README.md b/node_modules/spdx-correct/README.md new file mode 100644 index 0000000..4289e5c --- /dev/null +++ b/node_modules/spdx-correct/README.md @@ -0,0 +1,10 @@ +```javascript +var correct = require('spdx-correct'); +var assert = require('assert'); + +assert.equal(correct('mit'), 'MIT') + +assert.equal(correct('Apache 2'), 'Apache-2.0') + +assert(correct('No idea what license') === null) +``` diff --git a/node_modules/spdx-correct/index.js b/node_modules/spdx-correct/index.js new file mode 100644 index 0000000..75b7a21 --- /dev/null +++ b/node_modules/spdx-correct/index.js @@ -0,0 +1,237 @@ +var licenseIDs = require('spdx-license-ids'); + +function valid(string) { + return licenseIDs.indexOf(string) > -1; +} + +// Common transpositions of license identifier acronyms +var transpositions = [ + ['APGL', 'AGPL'], + ['Gpl', 'GPL'], + ['GLP', 'GPL'], + ['APL', 'Apache'], + ['ISD', 'ISC'], + ['GLP', 'GPL'], + ['IST', 'ISC'], + ['Claude', 'Clause'], + [' or later', '+'], + [' International', ''], + ['GNU', 'GPL'], + ['GUN', 'GPL'], + ['+', ''], + ['GNU GPL', 'GPL'], + ['GNU/GPL', 'GPL'], + ['GNU GLP', 'GPL'], + ['GNU General Public License', 'GPL'], + ['Gnu public license', 'GPL'], + ['GNU Public License', 'GPL'], + ['GNU GENERAL PUBLIC LICENSE', 'GPL'], + ['MTI', 'MIT'], + ['Mozilla Public License', 'MPL'], + ['WTH', 'WTF'], + ['-License', ''] +]; + +var TRANSPOSED = 0; +var CORRECT = 1; + +// Simple corrections to nearly valid identifiers. +var transforms = [ + // e.g. 'mit' + function(argument) { + return argument.toUpperCase(); + }, + // e.g. 'MIT ' + function(argument) { + return argument.trim(); + }, + // e.g. 'M.I.T.' + function(argument) { + return argument.replace(/\./g, ''); + }, + // e.g. 'Apache- 2.0' + function(argument) { + return argument.replace(/\s+/g, ''); + }, + // e.g. 'CC BY 4.0'' + function(argument) { + return argument.replace(/\s+/g, '-'); + }, + // e.g. 'LGPLv2.1' + function(argument) { + return argument.replace('v', '-'); + }, + // e.g. 'Apache 2.0' + function(argument) { + return argument.replace(/,?\s*(\d)/, '-$1'); + }, + // e.g. 'GPL 2' + function(argument) { + return argument.replace(/,?\s*(\d)/, '-$1.0'); + }, + // e.g. 'Apache Version 2.0' + function(argument) { + return argument.replace(/,?\s*(V\.|v\.|V|v|Version|version)\s*(\d)/, '-$2'); + }, + // e.g. 'Apache Version 2' + function(argument) { + return argument.replace(/,?\s*(V\.|v\.|V|v|Version|version)\s*(\d)/, '-$2.0'); + }, + // e.g. 'ZLIB' + function(argument) { + return argument[0].toUpperCase() + argument.slice(1); + }, + // e.g. 'MPL/2.0' + function(argument) { + return argument.replace('/', '-'); + }, + // e.g. 'Apache 2' + function(argument) { + return argument + .replace(/\s*V\s*(\d)/, '-$1') + .replace(/(\d)$/, '$1.0'); + }, + // e.g. 'GPL-2.0-' + function(argument) { + return argument.slice(0, argument.length - 1); + }, + // e.g. 'GPL2' + function(argument) { + return argument.replace(/(\d)$/, '-$1.0'); + }, + // e.g. 'BSD 3' + function(argument) { + return argument.replace(/(-| )?(\d)$/, '-$2-Clause'); + }, + // e.g. 'BSD clause 3' + function(argument) { + return argument.replace(/(-| )clause(-| )(\d)/, '-$3-Clause'); + }, + // e.g. 'BY-NC-4.0' + function(argument) { + return 'CC-' + argument; + }, + // e.g. 'BY-NC' + function(argument) { + return 'CC-' + argument + '-4.0'; + }, + // e.g. 'Attribution-NonCommercial' + function(argument) { + return argument + .replace('Attribution', 'BY') + .replace('NonCommercial', 'NC') + .replace('NoDerivatives', 'ND') + .replace(/ (\d)/, '-$1') + .replace(/ ?International/, ''); + }, + // e.g. 'Attribution-NonCommercial' + function(argument) { + return 'CC-' + + argument + .replace('Attribution', 'BY') + .replace('NonCommercial', 'NC') + .replace('NoDerivatives', 'ND') + .replace(/ (\d)/, '-$1') + .replace(/ ?International/, '') + + '-4.0'; + } +]; + +// If all else fails, guess that strings containing certain substrings +// meant to identify certain licenses. +var lastResorts = [ + ['UNLI', 'Unlicense'], + ['WTF', 'WTFPL'], + ['2 CLAUSE', 'BSD-2-Clause'], + ['2-CLAUSE', 'BSD-2-Clause'], + ['3 CLAUSE', 'BSD-3-Clause'], + ['3-CLAUSE', 'BSD-3-Clause'], + ['AFFERO', 'AGPL-3.0'], + ['AGPL', 'AGPL-3.0'], + ['APACHE', 'Apache-2.0'], + ['ARTISTIC', 'Artistic-2.0'], + ['Affero', 'AGPL-3.0'], + ['BEER', 'Beerware'], + ['BOOST', 'BSL-1.0'], + ['BSD', 'BSD-2-Clause'], + ['ECLIPSE', 'EPL-1.0'], + ['FUCK', 'WTFPL'], + ['GNU', 'GPL-3.0'], + ['LGPL', 'LGPL-3.0'], + ['GPL', 'GPL-3.0'], + ['MIT', 'MIT'], + ['MPL', 'MPL-2.0'], + ['X11', 'X11'], + ['ZLIB', 'Zlib'] +]; + +var SUBSTRING = 0; +var IDENTIFIER = 1; + +var validTransformation = function(identifier) { + for (var i = 0; i < transforms.length; i++) { + var transformed = transforms[i](identifier); + if (transformed !== identifier && valid(transformed)) { + return transformed; + } + } + return null; +}; + +var validLastResort = function(identifier) { + var upperCased = identifier.toUpperCase(); + for (var i = 0; i < lastResorts.length; i++) { + var lastResort = lastResorts[i]; + if (upperCased.indexOf(lastResort[SUBSTRING]) > -1) { + return lastResort[IDENTIFIER]; + } + } + return null; +}; + +var anyCorrection = function(identifier, check) { + for (var i = 0; i < transpositions.length; i++) { + var transposition = transpositions[i]; + var transposed = transposition[TRANSPOSED]; + if (identifier.indexOf(transposed) > -1) { + var corrected = identifier.replace( + transposed, + transposition[CORRECT] + ); + var checked = check(corrected); + if (checked !== null) { + return checked; + } + } + } + return null; +}; + +module.exports = function(identifier) { + identifier = identifier.replace(/\+$/, ''); + if (valid(identifier)) { + return identifier; + } + var transformed = validTransformation(identifier); + if (transformed !== null) { + return transformed; + } + transformed = anyCorrection(identifier, function(argument) { + if (valid(argument)) { + return argument; + } + return validTransformation(argument); + }); + if (transformed !== null) { + return transformed; + } + transformed = validLastResort(identifier); + if (transformed !== null) { + return transformed; + } + transformed = anyCorrection(identifier, validLastResort); + if (transformed !== null) { + return transformed; + } + return null; +}; diff --git a/node_modules/spdx-correct/package.json b/node_modules/spdx-correct/package.json new file mode 100644 index 0000000..6a47260 --- /dev/null +++ b/node_modules/spdx-correct/package.json @@ -0,0 +1,63 @@ +{ + "_from": "spdx-correct@~1.0.0", + "_id": "spdx-correct@1.0.2", + "_inBundle": false, + "_integrity": "sha1-SzBz2TP/UfORLwOsVRlJikFQ20A=", + "_location": "/spdx-correct", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "spdx-correct@~1.0.0", + "name": "spdx-correct", + "escapedName": "spdx-correct", + "rawSpec": "~1.0.0", + "saveSpec": null, + "fetchSpec": "~1.0.0" + }, + "_requiredBy": [ + "/validate-npm-package-license" + ], + "_resolved": "https://registry.npmjs.org/spdx-correct/-/spdx-correct-1.0.2.tgz", + "_shasum": "4b3073d933ff51f3912f03ac5519498a4150db40", + "_spec": "spdx-correct@~1.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\validate-npm-package-license", + "author": { + "name": "Kyle E. Mitchell", + "email": "kyle@kemitchell.com", + "url": "https://kemitchell.com" + }, + "bugs": { + "url": "https://github.com/kemitchell/spdx-correct.js/issues" + }, + "bundleDependencies": false, + "dependencies": { + "spdx-license-ids": "^1.0.2" + }, + "deprecated": false, + "description": "correct invalid SPDX identifiers", + "devDependencies": { + "defence-cli": "^1.0.1", + "replace-require-self": "^1.0.0", + "spdx-expression-parse": "^1.0.0", + "tape": "~4.0.0" + }, + "homepage": "https://github.com/kemitchell/spdx-correct.js#readme", + "keywords": [ + "SPDX", + "law", + "legal", + "license", + "metadata" + ], + "license": "Apache-2.0", + "name": "spdx-correct", + "repository": { + "type": "git", + "url": "git+https://github.com/kemitchell/spdx-correct.js.git" + }, + "scripts": { + "test": "defence README.md | replace-require-self | node && tape *.test.js" + }, + "version": "1.0.2" +} diff --git a/node_modules/spdx-expression-parse/AUTHORS b/node_modules/spdx-expression-parse/AUTHORS new file mode 100644 index 0000000..155f0f6 --- /dev/null +++ b/node_modules/spdx-expression-parse/AUTHORS @@ -0,0 +1,3 @@ +C. Scott Ananian (http://cscott.net) +Kyle E. Mitchell (https://kemitchell.com) +Shinnosuke Watanabe diff --git a/node_modules/spdx-expression-parse/LICENSE b/node_modules/spdx-expression-parse/LICENSE new file mode 100644 index 0000000..831618e --- /dev/null +++ b/node_modules/spdx-expression-parse/LICENSE @@ -0,0 +1,22 @@ +The MIT License + +Copyright (c) 2015 Kyle E. Mitchell & other authors listed in AUTHORS + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be included +in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/spdx-expression-parse/README.md b/node_modules/spdx-expression-parse/README.md new file mode 100644 index 0000000..9928cdc --- /dev/null +++ b/node_modules/spdx-expression-parse/README.md @@ -0,0 +1,83 @@ +This package parses SPDX license expression strings describing license terms, like [package.json license strings](https://docs.npmjs.com/files/package.json#license), into consistently structured ECMAScript objects. The npm command-line interface depends on this package, as do many automatic license-audit tools. + +In a nutshell: + +```javascript +var parse = require('spdx-expression-parse') +var assert = require('assert') + +assert.deepEqual( + // Licensed under the terms of the Two-Clause BSD License. + parse('BSD-2-Clause'), + {license: 'BSD-2-Clause'} +) + +assert.throws(function () { + // An invalid SPDX license expression. + // Should be `Apache-2.0`. + parse('Apache 2') +}) + +assert.deepEqual( + // Dual licensed under LGPL 2.1 or a combination of the Three-Clause + // BSD License and the MIT License. + parse('(LGPL-2.1 OR BSD-3-Clause AND MIT)'), + { + left: {license: 'LGPL-2.1'}, + conjunction: 'or', + right: { + left: {license: 'BSD-3-Clause'}, + conjunction: 'and', + right: {license: 'MIT'} + } + } +) +``` + +The syntax comes from the [Software Package Data eXchange (SPDX)](https://spdx.org/), a standard from the [Linux Foundation](https://www.linuxfoundation.org) for shareable data about software package license terms. SPDX aims to make sharing and auditing license data easy, especially for users of open-source software. + +The bulk of the SPDX standard describes syntax and semantics of XML metadata files. This package implements two lightweight, plain-text components of that larger standard: + +1. The [license list](https://spdx.org/licenses), a mapping from specific string identifiers, like `Apache-2.0`, to standard form license texts and bolt-on license exceptions. The [spdx-license-ids](https://www.npmjs.com/package/spdx-exceptions) and [spdx-exceptions](https://www.npmjs.com/package/spdx-license-ids) packages implement the license list. They are development dependencies of this package. + + Any license identifier from the license list is a valid license expression: + + ```javascript + require('spdx-license-ids').forEach(function (id) { + assert.deepEqual(parse(id), {license: id}) + }) + ``` + + So is any license identifier `WITH` a standardized license exception: + + ```javascript + require('spdx-license-ids').forEach(function (id) { + require('spdx-exceptions').forEach(function (e) { + assert.deepEqual( + parse(id + ' WITH ' + e), + {license: id, exception: e} + ) + }) + }) + ``` + +2. The license expression language, for describing simple and complex license terms, like `MIT` for MIT-licensed and `(GPL-2.0 OR Apache-2.0)` for dual-licensing under GPL 2.0 and Apache 2.0. This package implements the license expression language. + + ```javascript + assert.deepEqual( + // Licensed under a combination of the MIT License and a combination + // of LGPL 2.1 (or a later version) and the Three-Clause BSD License. + parse('(MIT AND (LGPL-2.1+ AND BSD-3-Clause))'), + { + left: {license: 'MIT'}, + conjunction: 'and', + right: { + left: {license: 'LGPL-2.1', plus: true}, + conjunction: 'and', + right: {license: 'BSD-3-Clause'} + } + } + ) + ``` + +The Linux Foundation and its contributors license the SPDX standard under the terms of [the Creative Commons Attribution License 3.0 Unported (SPDX: "CC-BY-3.0")](http://spdx.org/licenses/CC-BY-3.0). "SPDX" is a United States federally registered trademark of the Linux Foundation. The authors of this package license their work under the terms of the MIT License. diff --git a/node_modules/spdx-expression-parse/index.js b/node_modules/spdx-expression-parse/index.js new file mode 100644 index 0000000..56a9b50 --- /dev/null +++ b/node_modules/spdx-expression-parse/index.js @@ -0,0 +1,5 @@ +var parser = require('./parser').parser + +module.exports = function (argument) { + return parser.parse(argument) +} diff --git a/node_modules/spdx-expression-parse/package.json b/node_modules/spdx-expression-parse/package.json new file mode 100644 index 0000000..404ee28 --- /dev/null +++ b/node_modules/spdx-expression-parse/package.json @@ -0,0 +1,89 @@ +{ + "_from": "spdx-expression-parse@~1.0.0", + "_id": "spdx-expression-parse@1.0.4", + "_inBundle": false, + "_integrity": "sha1-m98vIOH0DtRH++JzJmGR/O1RYmw=", + "_location": "/spdx-expression-parse", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "spdx-expression-parse@~1.0.0", + "name": "spdx-expression-parse", + "escapedName": "spdx-expression-parse", + "rawSpec": "~1.0.0", + "saveSpec": null, + "fetchSpec": "~1.0.0" + }, + "_requiredBy": [ + "/validate-npm-package-license" + ], + "_resolved": "https://registry.npmjs.org/spdx-expression-parse/-/spdx-expression-parse-1.0.4.tgz", + "_shasum": "9bdf2f20e1f40ed447fbe273266191fced51626c", + "_spec": "spdx-expression-parse@~1.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\validate-npm-package-license", + "author": { + "name": "Kyle E. Mitchell", + "email": "kyle@kemitchell.com", + "url": "http://kemitchell.com" + }, + "bugs": { + "url": "https://github.com/kemitchell/spdx-expression-parse.js/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "C. Scott Ananian", + "email": "cscott@cscott.net", + "url": "http://cscott.net" + }, + { + "name": "Kyle E. Mitchell", + "email": "kyle@kemitchell.com", + "url": "https://kemitchell.com" + }, + { + "name": "Shinnosuke Watanabe", + "email": "snnskwtnb@gmail.com" + } + ], + "deprecated": false, + "description": "parse SPDX license expressions", + "devDependencies": { + "defence-cli": "^1.0.1", + "jison": "^0.4.15", + "replace-require-self": "^1.0.0", + "spdx-exceptions": "^1.0.4", + "spdx-license-ids": "^1.0.0", + "standard": "^8.0.0" + }, + "files": [ + "AUTHORS", + "index.js", + "parser.js" + ], + "homepage": "https://github.com/kemitchell/spdx-expression-parse.js#readme", + "keywords": [ + "SPDX", + "law", + "legal", + "license", + "metadata", + "package", + "package.json", + "standards" + ], + "license": "(MIT AND CC-BY-3.0)", + "name": "spdx-expression-parse", + "repository": { + "type": "git", + "url": "git+https://github.com/kemitchell/spdx-expression-parse.js.git" + }, + "scripts": { + "lint": "standard", + "prepublish": "node generate-parser.js > parser.js", + "pretest": "npm run prepublish", + "test": "defence -i javascript README.md | replace-require-self | node" + }, + "version": "1.0.4" +} diff --git a/node_modules/spdx-expression-parse/parser.js b/node_modules/spdx-expression-parse/parser.js new file mode 100644 index 0000000..a5e2edb --- /dev/null +++ b/node_modules/spdx-expression-parse/parser.js @@ -0,0 +1,1357 @@ +/* parser generated by jison 0.4.17 */ +/* + Returns a Parser object of the following structure: + + Parser: { + yy: {} + } + + Parser.prototype: { + yy: {}, + trace: function(), + symbols_: {associative list: name ==> number}, + terminals_: {associative list: number ==> name}, + productions_: [...], + performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$), + table: [...], + defaultActions: {...}, + parseError: function(str, hash), + parse: function(input), + + lexer: { + EOF: 1, + parseError: function(str, hash), + setInput: function(input), + input: function(), + unput: function(str), + more: function(), + less: function(n), + pastInput: function(), + upcomingInput: function(), + showPosition: function(), + test_match: function(regex_match_array, rule_index), + next: function(), + lex: function(), + begin: function(condition), + popState: function(), + _currentRules: function(), + topState: function(), + pushState: function(condition), + + options: { + ranges: boolean (optional: true ==> token location info will include a .range[] member) + flex: boolean (optional: true ==> flex-like lexing behaviour where the rules are tested exhaustively to find the longest match) + backtrack_lexer: boolean (optional: true ==> lexer regexes are tested in order and for each matching regex the action code is invoked; the lexer terminates the scan when a token is returned by the action code) + }, + + performAction: function(yy, yy_, $avoiding_name_collisions, YY_START), + rules: [...], + conditions: {associative list: name ==> set}, + } + } + + + token location info (@$, _$, etc.): { + first_line: n, + last_line: n, + first_column: n, + last_column: n, + range: [start_number, end_number] (where the numbers are indexes into the input string, regular zero-based) + } + + + the parseError function receives a 'hash' object with these members for lexer and parser errors: { + text: (matched text) + token: (the produced terminal token, if any) + line: (yylineno) + } + while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: { + loc: (yylloc) + expected: (string describing the set of expected tokens) + recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error) + } +*/ +var spdxparse = (function(){ +var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[1,5],$V1=[1,6],$V2=[1,7],$V3=[1,4],$V4=[1,9],$V5=[1,10],$V6=[5,14,15,17],$V7=[5,12,14,15,17]; +var parser = {trace: function trace() { }, +yy: {}, +symbols_: {"error":2,"start":3,"expression":4,"EOS":5,"simpleExpression":6,"LICENSE":7,"PLUS":8,"LICENSEREF":9,"DOCUMENTREF":10,"COLON":11,"WITH":12,"EXCEPTION":13,"AND":14,"OR":15,"OPEN":16,"CLOSE":17,"$accept":0,"$end":1}, +terminals_: {2:"error",5:"EOS",7:"LICENSE",8:"PLUS",9:"LICENSEREF",10:"DOCUMENTREF",11:"COLON",12:"WITH",13:"EXCEPTION",14:"AND",15:"OR",16:"OPEN",17:"CLOSE"}, +productions_: [0,[3,2],[6,1],[6,2],[6,1],[6,3],[4,1],[4,3],[4,3],[4,3],[4,3]], +performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) { +/* this == yyval */ + +var $0 = $$.length - 1; +switch (yystate) { +case 1: +return this.$ = $$[$0-1] +break; +case 2: case 4: case 5: +this.$ = {license: yytext} +break; +case 3: +this.$ = {license: $$[$0-1], plus: true} +break; +case 6: +this.$ = $$[$0] +break; +case 7: +this.$ = {exception: $$[$0]} +this.$.license = $$[$0-2].license +if ($$[$0-2].hasOwnProperty('plus')) { + this.$.plus = $$[$0-2].plus +} +break; +case 8: +this.$ = {conjunction: 'and', left: $$[$0-2], right: $$[$0]} +break; +case 9: +this.$ = {conjunction: 'or', left: $$[$0-2], right: $$[$0]} +break; +case 10: +this.$ = $$[$0-1] +break; +} +}, +table: [{3:1,4:2,6:3,7:$V0,9:$V1,10:$V2,16:$V3},{1:[3]},{5:[1,8],14:$V4,15:$V5},o($V6,[2,6],{12:[1,11]}),{4:12,6:3,7:$V0,9:$V1,10:$V2,16:$V3},o($V7,[2,2],{8:[1,13]}),o($V7,[2,4]),{11:[1,14]},{1:[2,1]},{4:15,6:3,7:$V0,9:$V1,10:$V2,16:$V3},{4:16,6:3,7:$V0,9:$V1,10:$V2,16:$V3},{13:[1,17]},{14:$V4,15:$V5,17:[1,18]},o($V7,[2,3]),{9:[1,19]},o($V6,[2,8]),o([5,15,17],[2,9],{14:$V4}),o($V6,[2,7]),o($V6,[2,10]),o($V7,[2,5])], +defaultActions: {8:[2,1]}, +parseError: function parseError(str, hash) { + if (hash.recoverable) { + this.trace(str); + } else { + function _parseError (msg, hash) { + this.message = msg; + this.hash = hash; + } + _parseError.prototype = Error; + + throw new _parseError(str, hash); + } +}, +parse: function parse(input) { + var self = this, stack = [0], tstack = [], vstack = [null], lstack = [], table = this.table, yytext = '', yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1; + var args = lstack.slice.call(arguments, 1); + var lexer = Object.create(this.lexer); + var sharedState = { yy: {} }; + for (var k in this.yy) { + if (Object.prototype.hasOwnProperty.call(this.yy, k)) { + sharedState.yy[k] = this.yy[k]; + } + } + lexer.setInput(input, sharedState.yy); + sharedState.yy.lexer = lexer; + sharedState.yy.parser = this; + if (typeof lexer.yylloc == 'undefined') { + lexer.yylloc = {}; + } + var yyloc = lexer.yylloc; + lstack.push(yyloc); + var ranges = lexer.options && lexer.options.ranges; + if (typeof sharedState.yy.parseError === 'function') { + this.parseError = sharedState.yy.parseError; + } else { + this.parseError = Object.getPrototypeOf(this).parseError; + } + function popStack(n) { + stack.length = stack.length - 2 * n; + vstack.length = vstack.length - n; + lstack.length = lstack.length - n; + } + _token_stack: + var lex = function () { + var token; + token = lexer.lex() || EOF; + if (typeof token !== 'number') { + token = self.symbols_[token] || token; + } + return token; + }; + var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected; + while (true) { + state = stack[stack.length - 1]; + if (this.defaultActions[state]) { + action = this.defaultActions[state]; + } else { + if (symbol === null || typeof symbol == 'undefined') { + symbol = lex(); + } + action = table[state] && table[state][symbol]; + } + if (typeof action === 'undefined' || !action.length || !action[0]) { + var errStr = ''; + expected = []; + for (p in table[state]) { + if (this.terminals_[p] && p > TERROR) { + expected.push('\'' + this.terminals_[p] + '\''); + } + } + if (lexer.showPosition) { + errStr = 'Parse error on line ' + (yylineno + 1) + ':\n' + lexer.showPosition() + '\nExpecting ' + expected.join(', ') + ', got \'' + (this.terminals_[symbol] || symbol) + '\''; + } else { + errStr = 'Parse error on line ' + (yylineno + 1) + ': Unexpected ' + (symbol == EOF ? 'end of input' : '\'' + (this.terminals_[symbol] || symbol) + '\''); + } + this.parseError(errStr, { + text: lexer.match, + token: this.terminals_[symbol] || symbol, + line: lexer.yylineno, + loc: yyloc, + expected: expected + }); + } + if (action[0] instanceof Array && action.length > 1) { + throw new Error('Parse Error: multiple actions possible at state: ' + state + ', token: ' + symbol); + } + switch (action[0]) { + case 1: + stack.push(symbol); + vstack.push(lexer.yytext); + lstack.push(lexer.yylloc); + stack.push(action[1]); + symbol = null; + if (!preErrorSymbol) { + yyleng = lexer.yyleng; + yytext = lexer.yytext; + yylineno = lexer.yylineno; + yyloc = lexer.yylloc; + if (recovering > 0) { + recovering--; + } + } else { + symbol = preErrorSymbol; + preErrorSymbol = null; + } + break; + case 2: + len = this.productions_[action[1]][1]; + yyval.$ = vstack[vstack.length - len]; + yyval._$ = { + first_line: lstack[lstack.length - (len || 1)].first_line, + last_line: lstack[lstack.length - 1].last_line, + first_column: lstack[lstack.length - (len || 1)].first_column, + last_column: lstack[lstack.length - 1].last_column + }; + if (ranges) { + yyval._$.range = [ + lstack[lstack.length - (len || 1)].range[0], + lstack[lstack.length - 1].range[1] + ]; + } + r = this.performAction.apply(yyval, [ + yytext, + yyleng, + yylineno, + sharedState.yy, + action[1], + vstack, + lstack + ].concat(args)); + if (typeof r !== 'undefined') { + return r; + } + if (len) { + stack = stack.slice(0, -1 * len * 2); + vstack = vstack.slice(0, -1 * len); + lstack = lstack.slice(0, -1 * len); + } + stack.push(this.productions_[action[1]][0]); + vstack.push(yyval.$); + lstack.push(yyval._$); + newState = table[stack[stack.length - 2]][stack[stack.length - 1]]; + stack.push(newState); + break; + case 3: + return true; + } + } + return true; +}}; +/* generated by jison-lex 0.3.4 */ +var lexer = (function(){ +var lexer = ({ + +EOF:1, + +parseError:function parseError(str, hash) { + if (this.yy.parser) { + this.yy.parser.parseError(str, hash); + } else { + throw new Error(str); + } + }, + +// resets the lexer, sets new input +setInput:function (input, yy) { + this.yy = yy || this.yy || {}; + this._input = input; + this._more = this._backtrack = this.done = false; + this.yylineno = this.yyleng = 0; + this.yytext = this.matched = this.match = ''; + this.conditionStack = ['INITIAL']; + this.yylloc = { + first_line: 1, + first_column: 0, + last_line: 1, + last_column: 0 + }; + if (this.options.ranges) { + this.yylloc.range = [0,0]; + } + this.offset = 0; + return this; + }, + +// consumes and returns one char from the input +input:function () { + var ch = this._input[0]; + this.yytext += ch; + this.yyleng++; + this.offset++; + this.match += ch; + this.matched += ch; + var lines = ch.match(/(?:\r\n?|\n).*/g); + if (lines) { + this.yylineno++; + this.yylloc.last_line++; + } else { + this.yylloc.last_column++; + } + if (this.options.ranges) { + this.yylloc.range[1]++; + } + + this._input = this._input.slice(1); + return ch; + }, + +// unshifts one char (or a string) into the input +unput:function (ch) { + var len = ch.length; + var lines = ch.split(/(?:\r\n?|\n)/g); + + this._input = ch + this._input; + this.yytext = this.yytext.substr(0, this.yytext.length - len); + //this.yyleng -= len; + this.offset -= len; + var oldLines = this.match.split(/(?:\r\n?|\n)/g); + this.match = this.match.substr(0, this.match.length - 1); + this.matched = this.matched.substr(0, this.matched.length - 1); + + if (lines.length - 1) { + this.yylineno -= lines.length - 1; + } + var r = this.yylloc.range; + + this.yylloc = { + first_line: this.yylloc.first_line, + last_line: this.yylineno + 1, + first_column: this.yylloc.first_column, + last_column: lines ? + (lines.length === oldLines.length ? this.yylloc.first_column : 0) + + oldLines[oldLines.length - lines.length].length - lines[0].length : + this.yylloc.first_column - len + }; + + if (this.options.ranges) { + this.yylloc.range = [r[0], r[0] + this.yyleng - len]; + } + this.yyleng = this.yytext.length; + return this; + }, + +// When called from action, caches matched text and appends it on next action +more:function () { + this._more = true; + return this; + }, + +// When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead. +reject:function () { + if (this.options.backtrack_lexer) { + this._backtrack = true; + } else { + return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n' + this.showPosition(), { + text: "", + token: null, + line: this.yylineno + }); + + } + return this; + }, + +// retain first n characters of the match +less:function (n) { + this.unput(this.match.slice(n)); + }, + +// displays already matched input, i.e. for error messages +pastInput:function () { + var past = this.matched.substr(0, this.matched.length - this.match.length); + return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, ""); + }, + +// displays upcoming input, i.e. for error messages +upcomingInput:function () { + var next = this.match; + if (next.length < 20) { + next += this._input.substr(0, 20-next.length); + } + return (next.substr(0,20) + (next.length > 20 ? '...' : '')).replace(/\n/g, ""); + }, + +// displays the character position where the lexing error occurred, i.e. for error messages +showPosition:function () { + var pre = this.pastInput(); + var c = new Array(pre.length + 1).join("-"); + return pre + this.upcomingInput() + "\n" + c + "^"; + }, + +// test the lexed token: return FALSE when not a match, otherwise return token +test_match:function (match, indexed_rule) { + var token, + lines, + backup; + + if (this.options.backtrack_lexer) { + // save context + backup = { + yylineno: this.yylineno, + yylloc: { + first_line: this.yylloc.first_line, + last_line: this.last_line, + first_column: this.yylloc.first_column, + last_column: this.yylloc.last_column + }, + yytext: this.yytext, + match: this.match, + matches: this.matches, + matched: this.matched, + yyleng: this.yyleng, + offset: this.offset, + _more: this._more, + _input: this._input, + yy: this.yy, + conditionStack: this.conditionStack.slice(0), + done: this.done + }; + if (this.options.ranges) { + backup.yylloc.range = this.yylloc.range.slice(0); + } + } + + lines = match[0].match(/(?:\r\n?|\n).*/g); + if (lines) { + this.yylineno += lines.length; + } + this.yylloc = { + first_line: this.yylloc.last_line, + last_line: this.yylineno + 1, + first_column: this.yylloc.last_column, + last_column: lines ? + lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length : + this.yylloc.last_column + match[0].length + }; + this.yytext += match[0]; + this.match += match[0]; + this.matches = match; + this.yyleng = this.yytext.length; + if (this.options.ranges) { + this.yylloc.range = [this.offset, this.offset += this.yyleng]; + } + this._more = false; + this._backtrack = false; + this._input = this._input.slice(match[0].length); + this.matched += match[0]; + token = this.performAction.call(this, this.yy, this, indexed_rule, this.conditionStack[this.conditionStack.length - 1]); + if (this.done && this._input) { + this.done = false; + } + if (token) { + return token; + } else if (this._backtrack) { + // recover context + for (var k in backup) { + this[k] = backup[k]; + } + return false; // rule action called reject() implying the next rule should be tested instead. + } + return false; + }, + +// return next match in input +next:function () { + if (this.done) { + return this.EOF; + } + if (!this._input) { + this.done = true; + } + + var token, + match, + tempMatch, + index; + if (!this._more) { + this.yytext = ''; + this.match = ''; + } + var rules = this._currentRules(); + for (var i = 0; i < rules.length; i++) { + tempMatch = this._input.match(this.rules[rules[i]]); + if (tempMatch && (!match || tempMatch[0].length > match[0].length)) { + match = tempMatch; + index = i; + if (this.options.backtrack_lexer) { + token = this.test_match(tempMatch, rules[i]); + if (token !== false) { + return token; + } else if (this._backtrack) { + match = false; + continue; // rule action called reject() implying a rule MISmatch. + } else { + // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace) + return false; + } + } else if (!this.options.flex) { + break; + } + } + } + if (match) { + token = this.test_match(match, rules[index]); + if (token !== false) { + return token; + } + // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace) + return false; + } + if (this._input === "") { + return this.EOF; + } else { + return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. Unrecognized text.\n' + this.showPosition(), { + text: "", + token: null, + line: this.yylineno + }); + } + }, + +// return next match that has a token +lex:function lex() { + var r = this.next(); + if (r) { + return r; + } else { + return this.lex(); + } + }, + +// activates a new lexer condition state (pushes the new lexer condition state onto the condition stack) +begin:function begin(condition) { + this.conditionStack.push(condition); + }, + +// pop the previously active lexer condition state off the condition stack +popState:function popState() { + var n = this.conditionStack.length - 1; + if (n > 0) { + return this.conditionStack.pop(); + } else { + return this.conditionStack[0]; + } + }, + +// produce the lexer rule set which is active for the currently active lexer condition state +_currentRules:function _currentRules() { + if (this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1]) { + return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules; + } else { + return this.conditions["INITIAL"].rules; + } + }, + +// return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available +topState:function topState(n) { + n = this.conditionStack.length - 1 - Math.abs(n || 0); + if (n >= 0) { + return this.conditionStack[n]; + } else { + return "INITIAL"; + } + }, + +// alias for begin(condition) +pushState:function pushState(condition) { + this.begin(condition); + }, + +// return the number of states currently on the stack +stateStackSize:function stateStackSize() { + return this.conditionStack.length; + }, +options: {}, +performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) { +var YYSTATE=YY_START; +switch($avoiding_name_collisions) { +case 0:return 5 +break; +case 1:/* skip whitespace */ +break; +case 2:return 8 +break; +case 3:return 16 +break; +case 4:return 17 +break; +case 5:return 11 +break; +case 6:return 10 +break; +case 7:return 9 +break; +case 8:return 14 +break; +case 9:return 15 +break; +case 10:return 12 +break; +case 11:return 7 +break; +case 12:return 7 +break; +case 13:return 7 +break; +case 14:return 7 +break; +case 15:return 7 +break; +case 16:return 7 +break; +case 17:return 7 +break; +case 18:return 7 +break; +case 19:return 7 +break; +case 20:return 7 +break; +case 21:return 7 +break; +case 22:return 7 +break; +case 23:return 7 +break; +case 24:return 13 +break; +case 25:return 13 +break; +case 26:return 13 +break; +case 27:return 13 +break; +case 28:return 13 +break; +case 29:return 13 +break; +case 30:return 13 +break; +case 31:return 13 +break; +case 32:return 7 +break; +case 33:return 13 +break; +case 34:return 7 +break; +case 35:return 13 +break; +case 36:return 7 +break; +case 37:return 13 +break; +case 38:return 13 +break; +case 39:return 7 +break; +case 40:return 13 +break; +case 41:return 13 +break; +case 42:return 13 +break; +case 43:return 13 +break; +case 44:return 13 +break; +case 45:return 7 +break; +case 46:return 13 +break; +case 47:return 7 +break; +case 48:return 7 +break; +case 49:return 7 +break; +case 50:return 7 +break; +case 51:return 7 +break; +case 52:return 7 +break; +case 53:return 7 +break; +case 54:return 7 +break; +case 55:return 7 +break; +case 56:return 7 +break; +case 57:return 7 +break; +case 58:return 7 +break; +case 59:return 7 +break; +case 60:return 7 +break; +case 61:return 7 +break; +case 62:return 7 +break; +case 63:return 13 +break; +case 64:return 7 +break; +case 65:return 7 +break; +case 66:return 13 +break; +case 67:return 7 +break; +case 68:return 7 +break; +case 69:return 7 +break; +case 70:return 7 +break; +case 71:return 7 +break; +case 72:return 7 +break; +case 73:return 13 +break; +case 74:return 7 +break; +case 75:return 13 +break; +case 76:return 7 +break; +case 77:return 7 +break; +case 78:return 7 +break; +case 79:return 7 +break; +case 80:return 7 +break; +case 81:return 7 +break; +case 82:return 7 +break; +case 83:return 7 +break; +case 84:return 7 +break; +case 85:return 7 +break; +case 86:return 7 +break; +case 87:return 7 +break; +case 88:return 7 +break; +case 89:return 7 +break; +case 90:return 7 +break; +case 91:return 7 +break; +case 92:return 7 +break; +case 93:return 7 +break; +case 94:return 7 +break; +case 95:return 7 +break; +case 96:return 7 +break; +case 97:return 7 +break; +case 98:return 7 +break; +case 99:return 7 +break; +case 100:return 7 +break; +case 101:return 7 +break; +case 102:return 7 +break; +case 103:return 7 +break; +case 104:return 7 +break; +case 105:return 7 +break; +case 106:return 7 +break; +case 107:return 7 +break; +case 108:return 7 +break; +case 109:return 7 +break; +case 110:return 7 +break; +case 111:return 7 +break; +case 112:return 7 +break; +case 113:return 7 +break; +case 114:return 7 +break; +case 115:return 7 +break; +case 116:return 7 +break; +case 117:return 7 +break; +case 118:return 7 +break; +case 119:return 7 +break; +case 120:return 7 +break; +case 121:return 7 +break; +case 122:return 7 +break; +case 123:return 7 +break; +case 124:return 7 +break; +case 125:return 7 +break; +case 126:return 7 +break; +case 127:return 7 +break; +case 128:return 7 +break; +case 129:return 7 +break; +case 130:return 7 +break; +case 131:return 7 +break; +case 132:return 7 +break; +case 133:return 7 +break; +case 134:return 7 +break; +case 135:return 7 +break; +case 136:return 7 +break; +case 137:return 7 +break; +case 138:return 7 +break; +case 139:return 7 +break; +case 140:return 7 +break; +case 141:return 7 +break; +case 142:return 7 +break; +case 143:return 7 +break; +case 144:return 7 +break; +case 145:return 7 +break; +case 146:return 7 +break; +case 147:return 7 +break; +case 148:return 7 +break; +case 149:return 7 +break; +case 150:return 7 +break; +case 151:return 7 +break; +case 152:return 7 +break; +case 153:return 7 +break; +case 154:return 7 +break; +case 155:return 7 +break; +case 156:return 7 +break; +case 157:return 7 +break; +case 158:return 7 +break; +case 159:return 7 +break; +case 160:return 7 +break; +case 161:return 7 +break; +case 162:return 7 +break; +case 163:return 7 +break; +case 164:return 7 +break; +case 165:return 7 +break; +case 166:return 7 +break; +case 167:return 7 +break; +case 168:return 7 +break; +case 169:return 7 +break; +case 170:return 7 +break; +case 171:return 7 +break; +case 172:return 7 +break; +case 173:return 7 +break; +case 174:return 7 +break; +case 175:return 7 +break; +case 176:return 7 +break; +case 177:return 7 +break; +case 178:return 7 +break; +case 179:return 7 +break; +case 180:return 7 +break; +case 181:return 7 +break; +case 182:return 7 +break; +case 183:return 7 +break; +case 184:return 7 +break; +case 185:return 7 +break; +case 186:return 7 +break; +case 187:return 7 +break; +case 188:return 7 +break; +case 189:return 7 +break; +case 190:return 7 +break; +case 191:return 7 +break; +case 192:return 7 +break; +case 193:return 7 +break; +case 194:return 7 +break; +case 195:return 7 +break; +case 196:return 7 +break; +case 197:return 7 +break; +case 198:return 7 +break; +case 199:return 7 +break; +case 200:return 7 +break; +case 201:return 7 +break; +case 202:return 7 +break; +case 203:return 7 +break; +case 204:return 7 +break; +case 205:return 7 +break; +case 206:return 7 +break; +case 207:return 7 +break; +case 208:return 7 +break; +case 209:return 7 +break; +case 210:return 7 +break; +case 211:return 7 +break; +case 212:return 7 +break; +case 213:return 7 +break; +case 214:return 7 +break; +case 215:return 7 +break; +case 216:return 7 +break; +case 217:return 7 +break; +case 218:return 7 +break; +case 219:return 7 +break; +case 220:return 7 +break; +case 221:return 7 +break; +case 222:return 7 +break; +case 223:return 7 +break; +case 224:return 7 +break; +case 225:return 7 +break; +case 226:return 7 +break; +case 227:return 7 +break; +case 228:return 7 +break; +case 229:return 7 +break; +case 230:return 7 +break; +case 231:return 7 +break; +case 232:return 7 +break; +case 233:return 7 +break; +case 234:return 7 +break; +case 235:return 7 +break; +case 236:return 7 +break; +case 237:return 7 +break; +case 238:return 7 +break; +case 239:return 7 +break; +case 240:return 7 +break; +case 241:return 7 +break; +case 242:return 7 +break; +case 243:return 7 +break; +case 244:return 7 +break; +case 245:return 7 +break; +case 246:return 7 +break; +case 247:return 7 +break; +case 248:return 7 +break; +case 249:return 7 +break; +case 250:return 7 +break; +case 251:return 7 +break; +case 252:return 7 +break; +case 253:return 7 +break; +case 254:return 7 +break; +case 255:return 7 +break; +case 256:return 7 +break; +case 257:return 7 +break; +case 258:return 7 +break; +case 259:return 7 +break; +case 260:return 7 +break; +case 261:return 7 +break; +case 262:return 7 +break; +case 263:return 7 +break; +case 264:return 7 +break; +case 265:return 7 +break; +case 266:return 7 +break; +case 267:return 7 +break; +case 268:return 7 +break; +case 269:return 7 +break; +case 270:return 7 +break; +case 271:return 7 +break; +case 272:return 7 +break; +case 273:return 7 +break; +case 274:return 7 +break; +case 275:return 7 +break; +case 276:return 7 +break; +case 277:return 7 +break; +case 278:return 7 +break; +case 279:return 7 +break; +case 280:return 7 +break; +case 281:return 7 +break; +case 282:return 7 +break; +case 283:return 7 +break; +case 284:return 7 +break; +case 285:return 7 +break; +case 286:return 7 +break; +case 287:return 7 +break; +case 288:return 7 +break; +case 289:return 7 +break; +case 290:return 7 +break; +case 291:return 7 +break; +case 292:return 7 +break; +case 293:return 7 +break; +case 294:return 7 +break; +case 295:return 7 +break; +case 296:return 7 +break; +case 297:return 7 +break; +case 298:return 7 +break; +case 299:return 7 +break; +case 300:return 7 +break; +case 301:return 7 +break; +case 302:return 7 +break; +case 303:return 7 +break; +case 304:return 7 +break; +case 305:return 7 +break; +case 306:return 7 +break; +case 307:return 7 +break; +case 308:return 7 +break; +case 309:return 7 +break; +case 310:return 7 +break; +case 311:return 7 +break; +case 312:return 7 +break; +case 313:return 7 +break; +case 314:return 7 +break; +case 315:return 7 +break; +case 316:return 7 +break; +case 317:return 7 +break; +case 318:return 7 +break; +case 319:return 7 +break; +case 320:return 7 +break; +case 321:return 7 +break; +case 322:return 7 +break; +case 323:return 7 +break; +case 324:return 7 +break; +case 325:return 7 +break; +case 326:return 7 +break; +case 327:return 7 +break; +case 328:return 7 +break; +case 329:return 7 +break; +case 330:return 7 +break; +case 331:return 7 +break; +case 332:return 7 +break; +case 333:return 7 +break; +case 334:return 7 +break; +case 335:return 7 +break; +case 336:return 7 +break; +case 337:return 7 +break; +case 338:return 7 +break; +case 339:return 7 +break; +case 340:return 7 +break; +case 341:return 7 +break; +case 342:return 7 +break; +case 343:return 7 +break; +case 344:return 7 +break; +case 345:return 7 +break; +case 346:return 7 +break; +case 347:return 7 +break; +case 348:return 7 +break; +case 349:return 7 +break; +case 350:return 7 +break; +case 351:return 7 +break; +case 352:return 7 +break; +case 353:return 7 +break; +case 354:return 7 +break; +case 355:return 7 +break; +case 356:return 7 +break; +case 357:return 7 +break; +case 358:return 7 +break; +case 359:return 7 +break; +case 360:return 7 +break; +case 361:return 7 +break; +case 362:return 7 +break; +case 363:return 7 +break; +case 364:return 7 +break; +} +}, +rules: [/^(?:$)/,/^(?:\s+)/,/^(?:\+)/,/^(?:\()/,/^(?:\))/,/^(?::)/,/^(?:DocumentRef-([0-9A-Za-z-+.]+))/,/^(?:LicenseRef-([0-9A-Za-z-+.]+))/,/^(?:AND)/,/^(?:OR)/,/^(?:WITH)/,/^(?:BSD-3-Clause-No-Nuclear-License-2014)/,/^(?:BSD-3-Clause-No-Nuclear-Warranty)/,/^(?:GPL-2\.0-with-classpath-exception)/,/^(?:GPL-3\.0-with-autoconf-exception)/,/^(?:GPL-2\.0-with-autoconf-exception)/,/^(?:BSD-3-Clause-No-Nuclear-License)/,/^(?:MPL-2\.0-no-copyleft-exception)/,/^(?:GPL-2\.0-with-bison-exception)/,/^(?:GPL-2\.0-with-font-exception)/,/^(?:GPL-2\.0-with-GCC-exception)/,/^(?:CNRI-Python-GPL-Compatible)/,/^(?:GPL-3\.0-with-GCC-exception)/,/^(?:BSD-3-Clause-Attribution)/,/^(?:Classpath-exception-2\.0)/,/^(?:WxWindows-exception-3\.1)/,/^(?:freertos-exception-2\.0)/,/^(?:Autoconf-exception-3\.0)/,/^(?:i2p-gpl-java-exception)/,/^(?:gnu-javamail-exception)/,/^(?:Nokia-Qt-exception-1\.1)/,/^(?:Autoconf-exception-2\.0)/,/^(?:BSD-2-Clause-FreeBSD)/,/^(?:u-boot-exception-2\.0)/,/^(?:zlib-acknowledgement)/,/^(?:Bison-exception-2\.2)/,/^(?:BSD-2-Clause-NetBSD)/,/^(?:CLISP-exception-2\.0)/,/^(?:eCos-exception-2\.0)/,/^(?:BSD-3-Clause-Clear)/,/^(?:Font-exception-2\.0)/,/^(?:FLTK-exception-2\.0)/,/^(?:GCC-exception-2\.0)/,/^(?:Qwt-exception-1\.0)/,/^(?:Libtool-exception)/,/^(?:BSD-3-Clause-LBNL)/,/^(?:GCC-exception-3\.1)/,/^(?:Artistic-1\.0-Perl)/,/^(?:Artistic-1\.0-cl8)/,/^(?:CC-BY-NC-SA-2\.5)/,/^(?:MIT-advertising)/,/^(?:BSD-Source-Code)/,/^(?:CC-BY-NC-SA-4\.0)/,/^(?:LiLiQ-Rplus-1\.1)/,/^(?:CC-BY-NC-SA-3\.0)/,/^(?:BSD-4-Clause-UC)/,/^(?:CC-BY-NC-SA-2\.0)/,/^(?:CC-BY-NC-SA-1\.0)/,/^(?:CC-BY-NC-ND-4\.0)/,/^(?:CC-BY-NC-ND-3\.0)/,/^(?:CC-BY-NC-ND-2\.5)/,/^(?:CC-BY-NC-ND-2\.0)/,/^(?:CC-BY-NC-ND-1\.0)/,/^(?:LZMA-exception)/,/^(?:BitTorrent-1\.1)/,/^(?:CrystalStacker)/,/^(?:FLTK-exception)/,/^(?:SugarCRM-1\.1\.3)/,/^(?:BSD-Protection)/,/^(?:BitTorrent-1\.0)/,/^(?:HaskellReport)/,/^(?:Interbase-1\.0)/,/^(?:StandardML-NJ)/,/^(?:mif-exception)/,/^(?:Frameworx-1\.0)/,/^(?:389-exception)/,/^(?:CC-BY-NC-2\.0)/,/^(?:CC-BY-NC-2\.5)/,/^(?:CC-BY-NC-3\.0)/,/^(?:CC-BY-NC-4\.0)/,/^(?:W3C-19980720)/,/^(?:CC-BY-SA-1\.0)/,/^(?:CC-BY-SA-2\.0)/,/^(?:CC-BY-SA-2\.5)/,/^(?:CC-BY-ND-2\.0)/,/^(?:CC-BY-SA-4\.0)/,/^(?:CC-BY-SA-3\.0)/,/^(?:Artistic-1\.0)/,/^(?:Artistic-2\.0)/,/^(?:CC-BY-ND-2\.5)/,/^(?:CC-BY-ND-3\.0)/,/^(?:CC-BY-ND-4\.0)/,/^(?:CC-BY-ND-1\.0)/,/^(?:BSD-4-Clause)/,/^(?:BSD-3-Clause)/,/^(?:BSD-2-Clause)/,/^(?:CC-BY-NC-1\.0)/,/^(?:bzip2-1\.0\.6)/,/^(?:Unicode-TOU)/,/^(?:CNRI-Jython)/,/^(?:ImageMagick)/,/^(?:Adobe-Glyph)/,/^(?:CUA-OPL-1\.0)/,/^(?:OLDAP-2\.2\.2)/,/^(?:LiLiQ-R-1\.1)/,/^(?:bzip2-1\.0\.5)/,/^(?:LiLiQ-P-1\.1)/,/^(?:OLDAP-2\.0\.1)/,/^(?:OLDAP-2\.2\.1)/,/^(?:CNRI-Python)/,/^(?:XFree86-1\.1)/,/^(?:OSET-PL-2\.1)/,/^(?:Apache-2\.0)/,/^(?:Watcom-1\.0)/,/^(?:PostgreSQL)/,/^(?:Python-2\.0)/,/^(?:RHeCos-1\.1)/,/^(?:EUDatagrid)/,/^(?:Spencer-99)/,/^(?:Intel-ACPI)/,/^(?:CECILL-1\.0)/,/^(?:CECILL-1\.1)/,/^(?:JasPer-2\.0)/,/^(?:CECILL-2\.0)/,/^(?:CECILL-2\.1)/,/^(?:gSOAP-1\.3b)/,/^(?:Spencer-94)/,/^(?:Apache-1\.1)/,/^(?:Spencer-86)/,/^(?:Apache-1\.0)/,/^(?:ClArtistic)/,/^(?:TORQUE-1\.1)/,/^(?:CATOSL-1\.1)/,/^(?:Adobe-2006)/,/^(?:Zimbra-1\.4)/,/^(?:Zimbra-1\.3)/,/^(?:Condor-1\.1)/,/^(?:CC-BY-3\.0)/,/^(?:CC-BY-2\.5)/,/^(?:OLDAP-2\.4)/,/^(?:SGI-B-1\.1)/,/^(?:SISSL-1\.2)/,/^(?:SGI-B-1\.0)/,/^(?:OLDAP-2\.3)/,/^(?:CC-BY-4\.0)/,/^(?:Crossword)/,/^(?:SimPL-2\.0)/,/^(?:OLDAP-2\.2)/,/^(?:OLDAP-2\.1)/,/^(?:ErlPL-1\.1)/,/^(?:LPPL-1\.3a)/,/^(?:LPPL-1\.3c)/,/^(?:OLDAP-2\.0)/,/^(?:Leptonica)/,/^(?:CPOL-1\.02)/,/^(?:OLDAP-1\.4)/,/^(?:OLDAP-1\.3)/,/^(?:CC-BY-2\.0)/,/^(?:Unlicense)/,/^(?:OLDAP-2\.8)/,/^(?:OLDAP-1\.2)/,/^(?:MakeIndex)/,/^(?:OLDAP-2\.7)/,/^(?:OLDAP-1\.1)/,/^(?:Sleepycat)/,/^(?:D-FSL-1\.0)/,/^(?:CC-BY-1\.0)/,/^(?:OLDAP-2\.6)/,/^(?:WXwindows)/,/^(?:NPOSL-3\.0)/,/^(?:FreeImage)/,/^(?:SGI-B-2\.0)/,/^(?:OLDAP-2\.5)/,/^(?:Beerware)/,/^(?:Newsletr)/,/^(?:NBPL-1\.0)/,/^(?:NASA-1\.3)/,/^(?:NLOD-1\.0)/,/^(?:AGPL-1\.0)/,/^(?:OCLC-2\.0)/,/^(?:ODbL-1\.0)/,/^(?:PDDL-1\.0)/,/^(?:Motosoto)/,/^(?:Afmparse)/,/^(?:ANTLR-PD)/,/^(?:LPL-1\.02)/,/^(?:Abstyles)/,/^(?:eCos-2\.0)/,/^(?:APSL-1\.0)/,/^(?:LPPL-1\.2)/,/^(?:LPPL-1\.1)/,/^(?:LPPL-1\.0)/,/^(?:APSL-1\.1)/,/^(?:APSL-2\.0)/,/^(?:Info-ZIP)/,/^(?:Zend-2\.0)/,/^(?:IBM-pibs)/,/^(?:LGPL-2\.0)/,/^(?:LGPL-3\.0)/,/^(?:LGPL-2\.1)/,/^(?:GFDL-1\.3)/,/^(?:PHP-3\.01)/,/^(?:GFDL-1\.2)/,/^(?:GFDL-1\.1)/,/^(?:AGPL-3\.0)/,/^(?:Giftware)/,/^(?:EUPL-1\.1)/,/^(?:RPSL-1\.0)/,/^(?:EUPL-1\.0)/,/^(?:MIT-enna)/,/^(?:CECILL-B)/,/^(?:diffmark)/,/^(?:CECILL-C)/,/^(?:CDDL-1\.0)/,/^(?:Sendmail)/,/^(?:CDDL-1\.1)/,/^(?:CPAL-1\.0)/,/^(?:APSL-1\.2)/,/^(?:NPL-1\.1)/,/^(?:AFL-1\.2)/,/^(?:Caldera)/,/^(?:AFL-2\.0)/,/^(?:FSFULLR)/,/^(?:AFL-2\.1)/,/^(?:VSL-1\.0)/,/^(?:VOSTROM)/,/^(?:UPL-1\.0)/,/^(?:Dotseqn)/,/^(?:CPL-1\.0)/,/^(?:dvipdfm)/,/^(?:EPL-1\.0)/,/^(?:OCCT-PL)/,/^(?:ECL-1\.0)/,/^(?:Latex2e)/,/^(?:ECL-2\.0)/,/^(?:GPL-1\.0)/,/^(?:GPL-2\.0)/,/^(?:GPL-3\.0)/,/^(?:AFL-3\.0)/,/^(?:LAL-1\.2)/,/^(?:LAL-1\.3)/,/^(?:EFL-1\.0)/,/^(?:EFL-2\.0)/,/^(?:gnuplot)/,/^(?:Aladdin)/,/^(?:LPL-1\.0)/,/^(?:libtiff)/,/^(?:Entessa)/,/^(?:AMDPLPA)/,/^(?:IPL-1\.0)/,/^(?:OPL-1\.0)/,/^(?:OSL-1\.0)/,/^(?:OSL-1\.1)/,/^(?:OSL-2\.0)/,/^(?:OSL-2\.1)/,/^(?:OSL-3\.0)/,/^(?:OpenSSL)/,/^(?:ZPL-2\.1)/,/^(?:PHP-3\.0)/,/^(?:ZPL-2\.0)/,/^(?:ZPL-1\.1)/,/^(?:CC0-1\.0)/,/^(?:SPL-1\.0)/,/^(?:psutils)/,/^(?:MPL-1\.0)/,/^(?:QPL-1\.0)/,/^(?:MPL-1\.1)/,/^(?:MPL-2\.0)/,/^(?:APL-1\.0)/,/^(?:RPL-1\.1)/,/^(?:RPL-1\.5)/,/^(?:MIT-CMU)/,/^(?:Multics)/,/^(?:Eurosym)/,/^(?:BSL-1\.0)/,/^(?:MIT-feh)/,/^(?:Saxpath)/,/^(?:Borceux)/,/^(?:OFL-1\.1)/,/^(?:OFL-1\.0)/,/^(?:AFL-1\.1)/,/^(?:YPL-1\.1)/,/^(?:YPL-1\.0)/,/^(?:NPL-1\.0)/,/^(?:iMatix)/,/^(?:mpich2)/,/^(?:APAFML)/,/^(?:Bahyph)/,/^(?:RSA-MD)/,/^(?:psfrag)/,/^(?:Plexus)/,/^(?:eGenix)/,/^(?:Glulxe)/,/^(?:SAX-PD)/,/^(?:Imlib2)/,/^(?:Wsuipa)/,/^(?:LGPLLR)/,/^(?:Libpng)/,/^(?:xinetd)/,/^(?:MITNFA)/,/^(?:NetCDF)/,/^(?:Naumen)/,/^(?:SMPPL)/,/^(?:Nunit)/,/^(?:FSFUL)/,/^(?:GL2PS)/,/^(?:SMLNJ)/,/^(?:Rdisc)/,/^(?:Noweb)/,/^(?:Nokia)/,/^(?:SISSL)/,/^(?:Qhull)/,/^(?:Intel)/,/^(?:Glide)/,/^(?:Xerox)/,/^(?:AMPAS)/,/^(?:WTFPL)/,/^(?:MS-PL)/,/^(?:XSkat)/,/^(?:MS-RL)/,/^(?:MirOS)/,/^(?:RSCPL)/,/^(?:TMate)/,/^(?:OGTSL)/,/^(?:FSFAP)/,/^(?:NCSA)/,/^(?:Zlib)/,/^(?:SCEA)/,/^(?:SNIA)/,/^(?:NGPL)/,/^(?:NOSL)/,/^(?:ADSL)/,/^(?:MTLL)/,/^(?:NLPL)/,/^(?:Ruby)/,/^(?:JSON)/,/^(?:Barr)/,/^(?:0BSD)/,/^(?:Xnet)/,/^(?:Cube)/,/^(?:curl)/,/^(?:DSDP)/,/^(?:Fair)/,/^(?:HPND)/,/^(?:TOSL)/,/^(?:IJG)/,/^(?:SWL)/,/^(?:Vim)/,/^(?:FTL)/,/^(?:ICU)/,/^(?:OML)/,/^(?:NRL)/,/^(?:DOC)/,/^(?:TCL)/,/^(?:W3C)/,/^(?:NTP)/,/^(?:IPA)/,/^(?:ISC)/,/^(?:X11)/,/^(?:AAL)/,/^(?:AML)/,/^(?:xpp)/,/^(?:Zed)/,/^(?:MIT)/,/^(?:Mup)/], +conditions: {"INITIAL":{"rules":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364],"inclusive":true}} +}); +return lexer; +})(); +parser.lexer = lexer; +function Parser () { + this.yy = {}; +} +Parser.prototype = parser;parser.Parser = Parser; +return new Parser; +})(); + + +if (typeof require !== 'undefined' && typeof exports !== 'undefined') { +exports.parser = spdxparse; +exports.Parser = spdxparse.Parser; +exports.parse = function () { return spdxparse.parse.apply(spdxparse, arguments); }; +exports.main = function commonjsMain(args) { + if (!args[1]) { + console.log('Usage: '+args[0]+' FILE'); + process.exit(1); + } + var source = require('fs').readFileSync(require('path').normalize(args[1]), "utf8"); + return exports.parser.parse(source); +}; +if (typeof module !== 'undefined' && require.main === module) { + exports.main(process.argv.slice(1)); +} +} diff --git a/node_modules/spdx-license-ids/LICENSE b/node_modules/spdx-license-ids/LICENSE new file mode 100644 index 0000000..68a49da --- /dev/null +++ b/node_modules/spdx-license-ids/LICENSE @@ -0,0 +1,24 @@ +This is free and unencumbered software released into the public domain. + +Anyone is free to copy, modify, publish, use, compile, sell, or +distribute this software, either in source code form or as a compiled +binary, for any purpose, commercial or non-commercial, and by any +means. + +In jurisdictions that recognize copyright laws, the author or authors +of this software dedicate any and all copyright interest in the +software to the public domain. We make this dedication for the benefit +of the public at large and to the detriment of our heirs and +successors. We intend this dedication to be an overt act of +relinquishment in perpetuity of all present and future rights to this +software under copyright law. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR +OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. + +For more information, please refer to diff --git a/node_modules/spdx-license-ids/README.md b/node_modules/spdx-license-ids/README.md new file mode 100644 index 0000000..9252353 --- /dev/null +++ b/node_modules/spdx-license-ids/README.md @@ -0,0 +1,55 @@ +# spdx-license-ids + +A list of [SPDX license](https://spdx.org/licenses/) identifiers + +[**Download JSON**](https://raw.githubusercontent.com/shinnn/spdx-license-ids/master/spdx-license-ids.json) + +## Use as a JavaScript Library + +[![NPM version](https://img.shields.io/npm/v/spdx-license-ids.svg)](https://www.npmjs.org/package/spdx-license-ids) +[![Bower version](https://img.shields.io/bower/v/spdx-license-ids.svg)](https://github.com/shinnn/spdx-license-ids/releases) +[![Build Status](https://travis-ci.org/shinnn/spdx-license-ids.svg?branch=master)](https://travis-ci.org/shinnn/spdx-license-ids) +[![Coverage Status](https://img.shields.io/coveralls/shinnn/spdx-license-ids.svg)](https://coveralls.io/r/shinnn/spdx-license-ids) +[![devDependency Status](https://david-dm.org/shinnn/spdx-license-ids/dev-status.svg)](https://david-dm.org/shinnn/spdx-license-ids#info=devDependencies) + +### Installation + +#### Package managers + +##### [npm](https://www.npmjs.com/) + +```sh +npm install spdx-license-ids +``` + +##### [bower](http://bower.io/) + +```sh +bower install spdx-license-ids +``` + +##### [Duo](http://duojs.org/) + +```javascript +const spdxLicenseIds = require('shinnn/spdx-license-ids'); +``` + +#### Standalone + +[Download the script file directly.](https://raw.githubusercontent.com/shinnn/spdx-license-ids/master/spdx-license-ids-browser.js) + +### API + +#### spdxLicenseIds + +Type: `Array` of `String` + +It returns an array of SPDX license identifiers. + +```javascript +const spdxLicenseIds = require('spdx-license-ids'); //=> ['Glide', 'Abstyles', 'AFL-1.1', ... ] +``` + +## License + +[The Unlicense](./LICENSE). diff --git a/node_modules/spdx-license-ids/package.json b/node_modules/spdx-license-ids/package.json new file mode 100644 index 0000000..c5e8351 --- /dev/null +++ b/node_modules/spdx-license-ids/package.json @@ -0,0 +1,80 @@ +{ + "_from": "spdx-license-ids@^1.0.2", + "_id": "spdx-license-ids@1.2.2", + "_inBundle": false, + "_integrity": "sha1-yd96NCRZSt5r0RkA1ZZpbcBrrFc=", + "_location": "/spdx-license-ids", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "spdx-license-ids@^1.0.2", + "name": "spdx-license-ids", + "escapedName": "spdx-license-ids", + "rawSpec": "^1.0.2", + "saveSpec": null, + "fetchSpec": "^1.0.2" + }, + "_requiredBy": [ + "/spdx-correct" + ], + "_resolved": "https://registry.npmjs.org/spdx-license-ids/-/spdx-license-ids-1.2.2.tgz", + "_shasum": "c9df7a3424594ade6bd11900d596696dc06bac57", + "_spec": "spdx-license-ids@^1.0.2", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\spdx-correct", + "author": { + "name": "Shinnosuke Watanabe", + "url": "https://github.com/shinnn" + }, + "bugs": { + "url": "https://github.com/shinnn/spdx-license-ids/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "A list of SPDX license identifiers", + "devDependencies": { + "@shinnn/eslint-config-node": "^3.0.0", + "chalk": "^1.1.3", + "eslint": "^3.1.1", + "get-spdx-license-ids": "^1.0.0", + "istanbul": "^0.4.4", + "loud-rejection": "^1.6.0", + "rimraf-promise": "^2.0.0", + "stringify-object": "^2.4.0", + "tap-spec": "^4.1.1", + "tape": "^4.6.0", + "write-file-atomically": "1.0.0" + }, + "files": [ + "spdx-license-ids.json" + ], + "homepage": "https://github.com/shinnn/spdx-license-ids#readme", + "keywords": [ + "spdx", + "license", + "licenses", + "id", + "identifier", + "identifiers", + "json", + "array", + "oss", + "browser", + "client-side" + ], + "license": "Unlicense", + "main": "spdx-license-ids.json", + "name": "spdx-license-ids", + "repository": { + "type": "git", + "url": "git+https://github.com/shinnn/spdx-license-ids.git" + }, + "scripts": { + "build": "node --strong_mode build.js", + "coverage": "node --strong_mode node_modules/.bin/istanbul cover test.js", + "lint": "eslint --config @shinnn/node --env browser --ignore-path .gitignore .", + "pretest": "${npm_package_scripts_build} && ${npm_package_scripts_lint}", + "test": "node --strong_mode test.js | tap-spec" + }, + "version": "1.2.2" +} diff --git a/node_modules/spdx-license-ids/spdx-license-ids.json b/node_modules/spdx-license-ids/spdx-license-ids.json new file mode 100644 index 0000000..1c60d6e --- /dev/null +++ b/node_modules/spdx-license-ids/spdx-license-ids.json @@ -0,0 +1,334 @@ +[ + "Glide", + "Abstyles", + "AFL-1.1", + "AFL-1.2", + "AFL-2.0", + "AFL-2.1", + "AFL-3.0", + "AMPAS", + "APL-1.0", + "Adobe-Glyph", + "APAFML", + "Adobe-2006", + "AGPL-1.0", + "Afmparse", + "Aladdin", + "ADSL", + "AMDPLPA", + "ANTLR-PD", + "Apache-1.0", + "Apache-1.1", + "Apache-2.0", + "AML", + "APSL-1.0", + "APSL-1.1", + "APSL-1.2", + "APSL-2.0", + "Artistic-1.0", + "Artistic-1.0-Perl", + "Artistic-1.0-cl8", + "Artistic-2.0", + "AAL", + "Bahyph", + "Barr", + "Beerware", + "BitTorrent-1.0", + "BitTorrent-1.1", + "BSL-1.0", + "Borceux", + "BSD-2-Clause", + "BSD-2-Clause-FreeBSD", + "BSD-2-Clause-NetBSD", + "BSD-3-Clause", + "BSD-3-Clause-Clear", + "BSD-4-Clause", + "BSD-Protection", + "BSD-Source-Code", + "BSD-3-Clause-Attribution", + "0BSD", + "BSD-4-Clause-UC", + "bzip2-1.0.5", + "bzip2-1.0.6", + "Caldera", + "CECILL-1.0", + "CECILL-1.1", + "CECILL-2.0", + "CECILL-2.1", + "CECILL-B", + "CECILL-C", + "ClArtistic", + "MIT-CMU", + "CNRI-Jython", + "CNRI-Python", + "CNRI-Python-GPL-Compatible", + "CPOL-1.02", + "CDDL-1.0", + "CDDL-1.1", + "CPAL-1.0", + "CPL-1.0", + "CATOSL-1.1", + "Condor-1.1", + "CC-BY-1.0", + "CC-BY-2.0", + "CC-BY-2.5", + "CC-BY-3.0", + "CC-BY-4.0", + "CC-BY-ND-1.0", + "CC-BY-ND-2.0", + "CC-BY-ND-2.5", + "CC-BY-ND-3.0", + "CC-BY-ND-4.0", + "CC-BY-NC-1.0", + "CC-BY-NC-2.0", + "CC-BY-NC-2.5", + "CC-BY-NC-3.0", + "CC-BY-NC-4.0", + "CC-BY-NC-ND-1.0", + "CC-BY-NC-ND-2.0", + "CC-BY-NC-ND-2.5", + "CC-BY-NC-ND-3.0", + "CC-BY-NC-ND-4.0", + "CC-BY-NC-SA-1.0", + "CC-BY-NC-SA-2.0", + "CC-BY-NC-SA-2.5", + "CC-BY-NC-SA-3.0", + "CC-BY-NC-SA-4.0", + "CC-BY-SA-1.0", + "CC-BY-SA-2.0", + "CC-BY-SA-2.5", + "CC-BY-SA-3.0", + "CC-BY-SA-4.0", + "CC0-1.0", + "Crossword", + "CrystalStacker", + "CUA-OPL-1.0", + "Cube", + "curl", + 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"GPL-2.0-with-autoconf-exception", + "GPL-2.0-with-bison-exception", + "GPL-2.0-with-classpath-exception", + "GPL-2.0-with-font-exception", + "GPL-2.0-with-GCC-exception", + "GPL-3.0-with-autoconf-exception", + "GPL-3.0-with-GCC-exception", + "StandardML-NJ", + "WXwindows" +] diff --git a/node_modules/speedometer/LICENSE b/node_modules/speedometer/LICENSE new file mode 100644 index 0000000..4b30ed5 --- /dev/null +++ b/node_modules/speedometer/LICENSE @@ -0,0 +1,20 @@ +Copyright 2013 Mathias Buus + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/speedometer/README.md b/node_modules/speedometer/README.md new file mode 100644 index 0000000..f4e5711 --- /dev/null +++ b/node_modules/speedometer/README.md @@ -0,0 +1,38 @@ +# speedometer + +Speed measurement in Javascript + +``` +npm install speedometer +``` + +## Usage + +``` js +var speedometer = require('speedometer') +var fs = require('fs') + +// Let's measure how fast we can read from /dev/urandom +var speed = speedometer() +var stream = fs.createReadStream('/dev/urandom') + +stream.on('data', function(data) { + // Simply call speed with the amount of bytes transferred + var bytesPerSecond = speed(data.length) + + console.log(bytesPerSecond+' bytes/second') +}) +``` + +You can always get the current speed by calling `speed()`. + +Per default `speedometer` uses a 5 second buffer. +To change this simply pass another value to the constructor + +``` js +var speed = speedometer(20) // uses a 20s buffer instead +``` + +## License + +MIT diff --git a/node_modules/speedometer/index.js b/node_modules/speedometer/index.js new file mode 100644 index 0000000..5570fe0 --- /dev/null +++ b/node_modules/speedometer/index.js @@ -0,0 +1,35 @@ +var tick = 1 +var maxTick = 65535 +var resolution = 4 +var inc = function() { + tick = (tick + 1) & maxTick +} + +var timer = setInterval(inc, (1000 / resolution) | 0) +if (timer.unref) timer.unref() + +module.exports = function(seconds) { + var size = resolution * (seconds || 5) + var buffer = [0] + var pointer = 1 + var last = (tick-1) & maxTick + + return function(delta) { + var dist = (tick - last) & maxTick + if (dist > size) dist = size + last = tick + + while (dist--) { + if (pointer === size) pointer = 0 + buffer[pointer] = buffer[pointer === 0 ? size-1 : pointer-1] + pointer++ + } + + if (delta) buffer[pointer-1] += delta + + var top = buffer[pointer-1] + var btm = buffer.length < size ? 0 : buffer[pointer === size ? 0 : pointer] + + return buffer.length < resolution ? top : (top - btm) * resolution / buffer.length + } +} \ No newline at end of file diff --git a/node_modules/speedometer/package.json b/node_modules/speedometer/package.json new file mode 100644 index 0000000..ee2c2e5 --- /dev/null +++ b/node_modules/speedometer/package.json @@ -0,0 +1,49 @@ +{ + "_from": "speedometer@~0.1.2", + "_id": "speedometer@0.1.4", + "_inBundle": false, + "_integrity": "sha1-mHbb0qFp0xFUAtSObqYynIgWpQ0=", + "_location": "/speedometer", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "speedometer@~0.1.2", + "name": "speedometer", + "escapedName": "speedometer", + "rawSpec": "~0.1.2", + "saveSpec": null, + "fetchSpec": "~0.1.2" + }, + "_requiredBy": [ + "/progress-stream" + ], + "_resolved": "https://registry.npmjs.org/speedometer/-/speedometer-0.1.4.tgz", + "_shasum": "9876dbd2a169d3115402d48e6ea6329c8816a50d", + "_spec": "speedometer@~0.1.2", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\progress-stream", + "author": { + "name": "Mathias Buus Madsen", + "email": "mathiasbuus@gmail.com" + }, + "bugs": { + "url": "https://github.com/mafintosh/speedometer/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "simple speed measurement in javascript", + "homepage": "https://github.com/mafintosh/speedometer#readme", + "keywords": [ + "speed", + "bytes", + "per", + "second", + "transfer" + ], + "name": "speedometer", + "repository": { + "type": "git", + "url": "git://github.com/mafintosh/speedometer.git" + }, + "version": "0.1.4" +} diff --git a/node_modules/sshpk/.npmignore b/node_modules/sshpk/.npmignore new file mode 100644 index 0000000..8000b59 --- /dev/null +++ b/node_modules/sshpk/.npmignore @@ -0,0 +1,9 @@ +.gitmodules +deps +docs +Makefile +node_modules +test +tools +coverage +man/src diff --git a/node_modules/sshpk/.travis.yml b/node_modules/sshpk/.travis.yml new file mode 100644 index 0000000..c3394c2 --- /dev/null +++ b/node_modules/sshpk/.travis.yml @@ -0,0 +1,11 @@ +language: node_js +node_js: + - "5.10" + - "4.4" + - "4.1" + - "0.12" + - "0.10" +before_install: + - "make check" +after_success: + - '[ "${TRAVIS_NODE_VERSION}" = "4.4" ] && make codecovio' diff --git a/node_modules/sshpk/LICENSE b/node_modules/sshpk/LICENSE new file mode 100644 index 0000000..f6d947d --- /dev/null +++ b/node_modules/sshpk/LICENSE @@ -0,0 +1,18 @@ +Copyright Joyent, Inc. All rights reserved. +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to +deal in the Software without restriction, including without limitation the +rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +sell copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +IN THE SOFTWARE. diff --git a/node_modules/sshpk/README.md b/node_modules/sshpk/README.md new file mode 100644 index 0000000..310c2ee --- /dev/null +++ b/node_modules/sshpk/README.md @@ -0,0 +1,698 @@ +sshpk +========= + +Parse, convert, fingerprint and use SSH keys (both public and private) in pure +node -- no `ssh-keygen` or other external dependencies. + +Supports RSA, DSA, ECDSA (nistp-\*) and ED25519 key types, in PEM (PKCS#1, +PKCS#8) and OpenSSH formats. + +This library has been extracted from +[`node-http-signature`](https://github.com/joyent/node-http-signature) +(work by [Mark Cavage](https://github.com/mcavage) and +[Dave Eddy](https://github.com/bahamas10)) and +[`node-ssh-fingerprint`](https://github.com/bahamas10/node-ssh-fingerprint) +(work by Dave Eddy), with additions (including ECDSA support) by +[Alex Wilson](https://github.com/arekinath). + +Install +------- + +``` +npm install sshpk +``` + +Examples +-------- + +```js +var sshpk = require('sshpk'); + +var fs = require('fs'); + +/* Read in an OpenSSH-format public key */ +var keyPub = fs.readFileSync('id_rsa.pub'); +var key = sshpk.parseKey(keyPub, 'ssh'); + +/* Get metadata about the key */ +console.log('type => %s', key.type); +console.log('size => %d bits', key.size); +console.log('comment => %s', key.comment); + +/* Compute key fingerprints, in new OpenSSH (>6.7) format, and old MD5 */ +console.log('fingerprint => %s', key.fingerprint().toString()); +console.log('old-style fingerprint => %s', key.fingerprint('md5').toString()); +``` + +Example output: + +``` +type => rsa +size => 2048 bits +comment => foo@foo.com +fingerprint => SHA256:PYC9kPVC6J873CSIbfp0LwYeczP/W4ffObNCuDJ1u5w +old-style fingerprint => a0:c8:ad:6c:32:9a:32:fa:59:cc:a9:8c:0a:0d:6e:bd +``` + +More examples: converting between formats: + +```js +/* Read in a PEM public key */ +var keyPem = fs.readFileSync('id_rsa.pem'); +var key = sshpk.parseKey(keyPem, 'pem'); + +/* Convert to PEM PKCS#8 public key format */ +var pemBuf = key.toBuffer('pkcs8'); + +/* Convert to SSH public key format (and return as a string) */ +var sshKey = key.toString('ssh'); +``` + +Signing and verifying: + +```js +/* Read in an OpenSSH/PEM *private* key */ +var keyPriv = fs.readFileSync('id_ecdsa'); +var key = sshpk.parsePrivateKey(keyPriv, 'pem'); + +var data = 'some data'; + +/* Sign some data with the key */ +var s = key.createSign('sha1'); +s.update(data); +var signature = s.sign(); + +/* Now load the public key (could also use just key.toPublic()) */ +var keyPub = fs.readFileSync('id_ecdsa.pub'); +key = sshpk.parseKey(keyPub, 'ssh'); + +/* Make a crypto.Verifier with this key */ +var v = key.createVerify('sha1'); +v.update(data); +var valid = v.verify(signature); +/* => true! */ +``` + +Matching fingerprints with keys: + +```js +var fp = sshpk.parseFingerprint('SHA256:PYC9kPVC6J873CSIbfp0LwYeczP/W4ffObNCuDJ1u5w'); + +var keys = [sshpk.parseKey(...), sshpk.parseKey(...), ...]; + +keys.forEach(function (key) { + if (fp.matches(key)) + console.log('found it!'); +}); +``` + +Usage +----- + +## Public keys + +### `parseKey(data[, format = 'auto'[, options]])` + +Parses a key from a given data format and returns a new `Key` object. + +Parameters + +- `data` -- Either a Buffer or String, containing the key +- `format` -- String name of format to use, valid options are: + - `auto`: choose automatically from all below + - `pem`: supports both PKCS#1 and PKCS#8 + - `ssh`: standard OpenSSH format, + - `pkcs1`, `pkcs8`: variants of `pem` + - `rfc4253`: raw OpenSSH wire format + - `openssh`: new post-OpenSSH 6.5 internal format, produced by + `ssh-keygen -o` +- `options` -- Optional Object, extra options, with keys: + - `filename` -- Optional String, name for the key being parsed + (eg. the filename that was opened). Used to generate + Error messages + - `passphrase` -- Optional String, encryption passphrase used to decrypt an + encrypted PEM file + +### `Key.isKey(obj)` + +Returns `true` if the given object is a valid `Key` object created by a version +of `sshpk` compatible with this one. + +Parameters + +- `obj` -- Object to identify + +### `Key#type` + +String, the type of key. Valid options are `rsa`, `dsa`, `ecdsa`. + +### `Key#size` + +Integer, "size" of the key in bits. For RSA/DSA this is the size of the modulus; +for ECDSA this is the bit size of the curve in use. + +### `Key#comment` + +Optional string, a key comment used by some formats (eg the `ssh` format). + +### `Key#curve` + +Only present if `this.type === 'ecdsa'`, string containing the name of the +named curve used with this key. Possible values include `nistp256`, `nistp384` +and `nistp521`. + +### `Key#toBuffer([format = 'ssh'])` + +Convert the key into a given data format and return the serialized key as +a Buffer. + +Parameters + +- `format` -- String name of format to use, for valid options see `parseKey()` + +### `Key#toString([format = 'ssh])` + +Same as `this.toBuffer(format).toString()`. + +### `Key#fingerprint([algorithm = 'sha256'])` + +Creates a new `Fingerprint` object representing this Key's fingerprint. + +Parameters + +- `algorithm` -- String name of hash algorithm to use, valid options are `md5`, + `sha1`, `sha256`, `sha384`, `sha512` + +### `Key#createVerify([hashAlgorithm])` + +Creates a `crypto.Verifier` specialized to use this Key (and the correct public +key algorithm to match it). The returned Verifier has the same API as a regular +one, except that the `verify()` function takes only the target signature as an +argument. + +Parameters + +- `hashAlgorithm` -- optional String name of hash algorithm to use, any + supported by OpenSSL are valid, usually including + `sha1`, `sha256`. + +`v.verify(signature[, format])` Parameters + +- `signature` -- either a Signature object, or a Buffer or String +- `format` -- optional String, name of format to interpret given String with. + Not valid if `signature` is a Signature or Buffer. + +### `Key#createDiffieHellman()` +### `Key#createDH()` + +Creates a Diffie-Hellman key exchange object initialized with this key and all +necessary parameters. This has the same API as a `crypto.DiffieHellman` +instance, except that functions take `Key` and `PrivateKey` objects as +arguments, and return them where indicated for. + +This is only valid for keys belonging to a cryptosystem that supports DHE +or a close analogue (i.e. `dsa`, `ecdsa` and `curve25519` keys). An attempt +to call this function on other keys will yield an `Error`. + +## Private keys + +### `parsePrivateKey(data[, format = 'auto'[, options]])` + +Parses a private key from a given data format and returns a new +`PrivateKey` object. + +Parameters + +- `data` -- Either a Buffer or String, containing the key +- `format` -- String name of format to use, valid options are: + - `auto`: choose automatically from all below + - `pem`: supports both PKCS#1 and PKCS#8 + - `ssh`, `openssh`: new post-OpenSSH 6.5 internal format, produced by + `ssh-keygen -o` + - `pkcs1`, `pkcs8`: variants of `pem` + - `rfc4253`: raw OpenSSH wire format +- `options` -- Optional Object, extra options, with keys: + - `filename` -- Optional String, name for the key being parsed + (eg. the filename that was opened). Used to generate + Error messages + - `passphrase` -- Optional String, encryption passphrase used to decrypt an + encrypted PEM file + +### `generatePrivateKey(type[, options])` + +Generates a new private key of a certain key type, from random data. + +Parameters + +- `type` -- String, type of key to generate. Currently supported are `'ecdsa'` + and `'ed25519'` +- `options` -- optional Object, with keys: + - `curve` -- optional String, for `'ecdsa'` keys, specifies the curve to use. + If ECDSA is specified and this option is not given, defaults to + using `'nistp256'`. + +### `PrivateKey.isPrivateKey(obj)` + +Returns `true` if the given object is a valid `PrivateKey` object created by a +version of `sshpk` compatible with this one. + +Parameters + +- `obj` -- Object to identify + +### `PrivateKey#type` + +String, the type of key. Valid options are `rsa`, `dsa`, `ecdsa`. + +### `PrivateKey#size` + +Integer, "size" of the key in bits. For RSA/DSA this is the size of the modulus; +for ECDSA this is the bit size of the curve in use. + +### `PrivateKey#curve` + +Only present if `this.type === 'ecdsa'`, string containing the name of the +named curve used with this key. Possible values include `nistp256`, `nistp384` +and `nistp521`. + +### `PrivateKey#toBuffer([format = 'pkcs1'])` + +Convert the key into a given data format and return the serialized key as +a Buffer. + +Parameters + +- `format` -- String name of format to use, valid options are listed under + `parsePrivateKey`. Note that ED25519 keys default to `openssh` + format instead (as they have no `pkcs1` representation). + +### `PrivateKey#toString([format = 'pkcs1'])` + +Same as `this.toBuffer(format).toString()`. + +### `PrivateKey#toPublic()` + +Extract just the public part of this private key, and return it as a `Key` +object. + +### `PrivateKey#fingerprint([algorithm = 'sha256'])` + +Same as `this.toPublic().fingerprint()`. + +### `PrivateKey#createVerify([hashAlgorithm])` + +Same as `this.toPublic().createVerify()`. + +### `PrivateKey#createSign([hashAlgorithm])` + +Creates a `crypto.Sign` specialized to use this PrivateKey (and the correct +key algorithm to match it). The returned Signer has the same API as a regular +one, except that the `sign()` function takes no arguments, and returns a +`Signature` object. + +Parameters + +- `hashAlgorithm` -- optional String name of hash algorithm to use, any + supported by OpenSSL are valid, usually including + `sha1`, `sha256`. + +`v.sign()` Parameters + +- none + +### `PrivateKey#derive(newType)` + +Derives a related key of type `newType` from this key. Currently this is +only supported to change between `ed25519` and `curve25519` keys which are +stored with the same private key (but usually distinct public keys in order +to avoid degenerate keys that lead to a weak Diffie-Hellman exchange). + +Parameters + +- `newType` -- String, type of key to derive, either `ed25519` or `curve25519` + +## Fingerprints + +### `parseFingerprint(fingerprint[, algorithms])` + +Pre-parses a fingerprint, creating a `Fingerprint` object that can be used to +quickly locate a key by using the `Fingerprint#matches` function. + +Parameters + +- `fingerprint` -- String, the fingerprint value, in any supported format +- `algorithms` -- Optional list of strings, names of hash algorithms to limit + support to. If `fingerprint` uses a hash algorithm not on + this list, throws `InvalidAlgorithmError`. + +### `Fingerprint.isFingerprint(obj)` + +Returns `true` if the given object is a valid `Fingerprint` object created by a +version of `sshpk` compatible with this one. + +Parameters + +- `obj` -- Object to identify + +### `Fingerprint#toString([format])` + +Returns a fingerprint as a string, in the given format. + +Parameters + +- `format` -- Optional String, format to use, valid options are `hex` and + `base64`. If this `Fingerprint` uses the `md5` algorithm, the + default format is `hex`. Otherwise, the default is `base64`. + +### `Fingerprint#matches(key)` + +Verifies whether or not this `Fingerprint` matches a given `Key`. This function +uses double-hashing to avoid leaking timing information. Returns a boolean. + +Parameters + +- `key` -- a `Key` object, the key to match this fingerprint against + +## Signatures + +### `parseSignature(signature, algorithm, format)` + +Parses a signature in a given format, creating a `Signature` object. Useful +for converting between the SSH and ASN.1 (PKCS/OpenSSL) signature formats, and +also returned as output from `PrivateKey#createSign().sign()`. + +A Signature object can also be passed to a verifier produced by +`Key#createVerify()` and it will automatically be converted internally into the +correct format for verification. + +Parameters + +- `signature` -- a Buffer (binary) or String (base64), data of the actual + signature in the given format +- `algorithm` -- a String, name of the algorithm to be used, possible values + are `rsa`, `dsa`, `ecdsa` +- `format` -- a String, either `asn1` or `ssh` + +### `Signature.isSignature(obj)` + +Returns `true` if the given object is a valid `Signature` object created by a +version of `sshpk` compatible with this one. + +Parameters + +- `obj` -- Object to identify + +### `Signature#toBuffer([format = 'asn1'])` + +Converts a Signature to the given format and returns it as a Buffer. + +Parameters + +- `format` -- a String, either `asn1` or `ssh` + +### `Signature#toString([format = 'asn1'])` + +Same as `this.toBuffer(format).toString('base64')`. + +## Certificates + +`sshpk` includes basic support for parsing certificates in X.509 (PEM) format +and the OpenSSH certificate format. This feature is intended to be used mainly +to access basic metadata about certificates, extract public keys from them, and +also to generate simple self-signed certificates from an existing key. + +Notably, there is no implementation of CA chain-of-trust verification, and only +very minimal support for key usage restrictions. Please do the security world +a favour, and DO NOT use this code for certificate verification in the +traditional X.509 CA chain style. + +### `parseCertificate(data, format)` + +Parameters + + - `data` -- a Buffer or String + - `format` -- a String, format to use, one of `'openssh'`, `'pem'` (X.509 in a + PEM wrapper), or `'x509'` (raw DER encoded) + +### `createSelfSignedCertificate(subject, privateKey[, options])` + +Parameters + + - `subject` -- an Identity, the subject of the certificate + - `privateKey` -- a PrivateKey, the key of the subject: will be used both to be + placed in the certificate and also to sign it (since this is + a self-signed certificate) + - `options` -- optional Object, with keys: + - `lifetime` -- optional Number, lifetime of the certificate from now in + seconds + - `validFrom`, `validUntil` -- optional Dates, beginning and end of + certificate validity period. If given + `lifetime` will be ignored + - `serial` -- optional Buffer, the serial number of the certificate + - `purposes` -- optional Array of String, X.509 key usage restrictions + +### `createCertificate(subject, key, issuer, issuerKey[, options])` + +Parameters + + - `subject` -- an Identity, the subject of the certificate + - `key` -- a Key, the public key of the subject + - `issuer` -- an Identity, the issuer of the certificate who will sign it + - `issuerKey` -- a PrivateKey, the issuer's private key for signing + - `options` -- optional Object, with keys: + - `lifetime` -- optional Number, lifetime of the certificate from now in + seconds + - `validFrom`, `validUntil` -- optional Dates, beginning and end of + certificate validity period. If given + `lifetime` will be ignored + - `serial` -- optional Buffer, the serial number of the certificate + - `purposes` -- optional Array of String, X.509 key usage restrictions + +### `Certificate#subjects` + +Array of `Identity` instances describing the subject of this certificate. + +### `Certificate#issuer` + +The `Identity` of the Certificate's issuer (signer). + +### `Certificate#subjectKey` + +The public key of the subject of the certificate, as a `Key` instance. + +### `Certificate#issuerKey` + +The public key of the signing issuer of this certificate, as a `Key` instance. +May be `undefined` if the issuer's key is unknown (e.g. on an X509 certificate). + +### `Certificate#serial` + +The serial number of the certificate. As this is normally a 64-bit or wider +integer, it is returned as a Buffer. + +### `Certificate#purposes` + +Array of Strings indicating the X.509 key usage purposes that this certificate +is valid for. The possible strings at the moment are: + + * `'signature'` -- key can be used for digital signatures + * `'identity'` -- key can be used to attest about the identity of the signer + (X.509 calls this `nonRepudiation`) + * `'codeSigning'` -- key can be used to sign executable code + * `'keyEncryption'` -- key can be used to encrypt other keys + * `'encryption'` -- key can be used to encrypt data (only applies for RSA) + * `'keyAgreement'` -- key can be used for key exchange protocols such as + Diffie-Hellman + * `'ca'` -- key can be used to sign other certificates (is a Certificate + Authority) + * `'crl'` -- key can be used to sign Certificate Revocation Lists (CRLs) + +### `Certificate#isExpired([when])` + +Tests whether the Certificate is currently expired (i.e. the `validFrom` and +`validUntil` dates specify a range of time that does not include the current +time). + +Parameters + + - `when` -- optional Date, if specified, tests whether the Certificate was or + will be expired at the specified time instead of now + +Returns a Boolean. + +### `Certificate#isSignedByKey(key)` + +Tests whether the Certificate was validly signed by the given (public) Key. + +Parameters + + - `key` -- a Key instance + +Returns a Boolean. + +### `Certificate#isSignedBy(certificate)` + +Tests whether this Certificate was validly signed by the subject of the given +certificate. Also tests that the issuer Identity of this Certificate and the +subject Identity of the other Certificate are equivalent. + +Parameters + + - `certificate` -- another Certificate instance + +Returns a Boolean. + +### `Certificate#fingerprint([hashAlgo])` + +Returns the X509-style fingerprint of the entire certificate (as a Fingerprint +instance). This matches what a web-browser or similar would display as the +certificate fingerprint and should not be confused with the fingerprint of the +subject's public key. + +Parameters + + - `hashAlgo` -- an optional String, any hash function name + +### `Certificate#toBuffer([format])` + +Serializes the Certificate to a Buffer and returns it. + +Parameters + + - `format` -- an optional String, output format, one of `'openssh'`, `'pem'` or + `'x509'`. Defaults to `'x509'`. + +Returns a Buffer. + +### `Certificate#toString([format])` + + - `format` -- an optional String, output format, one of `'openssh'`, `'pem'` or + `'x509'`. Defaults to `'pem'`. + +Returns a String. + +## Certificate identities + +### `identityForHost(hostname)` + +Constructs a host-type Identity for a given hostname. + +Parameters + + - `hostname` -- the fully qualified DNS name of the host + +Returns an Identity instance. + +### `identityForUser(uid)` + +Constructs a user-type Identity for a given UID. + +Parameters + + - `uid` -- a String, user identifier (login name) + +Returns an Identity instance. + +### `identityForEmail(email)` + +Constructs an email-type Identity for a given email address. + +Parameters + + - `email` -- a String, email address + +Returns an Identity instance. + +### `identityFromDN(dn)` + +Parses an LDAP-style DN string (e.g. `'CN=foo, C=US'`) and turns it into an +Identity instance. + +Parameters + + - `dn` -- a String + +Returns an Identity instance. + +### `Identity#toString()` + +Returns the identity as an LDAP-style DN string. +e.g. `'CN=foo, O=bar corp, C=us'` + +### `Identity#type` + +The type of identity. One of `'host'`, `'user'`, `'email'` or `'unknown'` + +### `Identity#hostname` +### `Identity#uid` +### `Identity#email` + +Set when `type` is `'host'`, `'user'`, or `'email'`, respectively. Strings. + +### `Identity#cn` + +The value of the first `CN=` in the DN, if any. + +Errors +------ + +### `InvalidAlgorithmError` + +The specified algorithm is not valid, either because it is not supported, or +because it was not included on a list of allowed algorithms. + +Thrown by `Fingerprint.parse`, `Key#fingerprint`. + +Properties + +- `algorithm` -- the algorithm that could not be validated + +### `FingerprintFormatError` + +The fingerprint string given could not be parsed as a supported fingerprint +format, or the specified fingerprint format is invalid. + +Thrown by `Fingerprint.parse`, `Fingerprint#toString`. + +Properties + +- `fingerprint` -- if caused by a fingerprint, the string value given +- `format` -- if caused by an invalid format specification, the string value given + +### `KeyParseError` + +The key data given could not be parsed as a valid key. + +Properties + +- `keyName` -- `filename` that was given to `parseKey` +- `format` -- the `format` that was trying to parse the key (see `parseKey`) +- `innerErr` -- the inner Error thrown by the format parser + +### `KeyEncryptedError` + +The key is encrypted with a symmetric key (ie, it is password protected). The +parsing operation would succeed if it was given the `passphrase` option. + +Properties + +- `keyName` -- `filename` that was given to `parseKey` +- `format` -- the `format` that was trying to parse the key (currently can only + be `"pem"`) + +### `CertificateParseError` + +The certificate data given could not be parsed as a valid certificate. + +Properties + +- `certName` -- `filename` that was given to `parseCertificate` +- `format` -- the `format` that was trying to parse the key + (see `parseCertificate`) +- `innerErr` -- the inner Error thrown by the format parser + +Friends of sshpk +---------------- + + * [`sshpk-agent`](https://github.com/arekinath/node-sshpk-agent) is a library + for speaking the `ssh-agent` protocol from node.js, which uses `sshpk` diff --git a/node_modules/sshpk/bin/sshpk-conv b/node_modules/sshpk/bin/sshpk-conv new file mode 100644 index 0000000..444045a --- /dev/null +++ b/node_modules/sshpk/bin/sshpk-conv @@ -0,0 +1,201 @@ +#!/usr/bin/env node +// -*- mode: js -*- +// vim: set filetype=javascript : +// Copyright 2015 Joyent, Inc. All rights reserved. + +var dashdash = require('dashdash'); +var sshpk = require('../lib/index'); +var fs = require('fs'); +var path = require('path'); +var tty = require('tty'); +var readline = require('readline'); +var getPassword = require('getpass').getPass; + +var options = [ + { + names: ['outformat', 't'], + type: 'string', + help: 'Output format' + }, + { + names: ['informat', 'T'], + type: 'string', + help: 'Input format' + }, + { + names: ['file', 'f'], + type: 'string', + help: 'Input file name (default stdin)' + }, + { + names: ['out', 'o'], + type: 'string', + help: 'Output file name (default stdout)' + }, + { + names: ['private', 'p'], + type: 'bool', + help: 'Produce a private key as output' + }, + { + names: ['derive', 'd'], + type: 'string', + help: 'Output a new key derived from this one, with given algo' + }, + { + names: ['identify', 'i'], + type: 'bool', + help: 'Print key metadata instead of converting' + }, + { + names: ['comment', 'c'], + type: 'string', + help: 'Set key comment, if output format supports' + }, + { + names: ['help', 'h'], + type: 'bool', + help: 'Shows this help text' + } +]; + +if (require.main === module) { + var parser = dashdash.createParser({ + options: options + }); + + try { + var opts = parser.parse(process.argv); + } catch (e) { + console.error('sshpk-conv: error: %s', e.message); + process.exit(1); + } + + if (opts.help || opts._args.length > 1) { + var help = parser.help({}).trimRight(); + console.error('sshpk-conv: converts between SSH key formats\n'); + console.error(help); + console.error('\navailable formats:'); + console.error(' - pem, pkcs1 eg id_rsa'); + console.error(' - ssh eg id_rsa.pub'); + console.error(' - pkcs8 format you want for openssl'); + console.error(' - openssh like output of ssh-keygen -o'); + console.error(' - rfc4253 raw OpenSSH wire format'); + process.exit(1); + } + + /* + * Key derivation can only be done on private keys, so use of the -d + * option necessarily implies -p. + */ + if (opts.derive) + opts.private = true; + + var inFile = process.stdin; + var inFileName = 'stdin'; + + var inFilePath; + if (opts.file) { + inFilePath = opts.file; + } else if (opts._args.length === 1) { + inFilePath = opts._args[0]; + } + + if (inFilePath) + inFileName = path.basename(inFilePath); + + try { + if (inFilePath) { + fs.accessSync(inFilePath, fs.R_OK); + inFile = fs.createReadStream(inFilePath); + } + } catch (e) { + console.error('sshpk-conv: error opening input file' + + ': ' + e.name + ': ' + e.message); + process.exit(1); + } + + var outFile = process.stdout; + + try { + if (opts.out && !opts.identify) { + fs.accessSync(path.dirname(opts.out), fs.W_OK); + outFile = fs.createWriteStream(opts.out); + } + } catch (e) { + console.error('sshpk-conv: error opening output file' + + ': ' + e.name + ': ' + e.message); + process.exit(1); + } + + var bufs = []; + inFile.on('readable', function () { + var data; + while ((data = inFile.read())) + bufs.push(data); + }); + var parseOpts = {}; + parseOpts.filename = inFileName; + inFile.on('end', function processKey() { + var buf = Buffer.concat(bufs); + var fmt = 'auto'; + if (opts.informat) + fmt = opts.informat; + var f = sshpk.parseKey; + if (opts.private) + f = sshpk.parsePrivateKey; + try { + var key = f(buf, fmt, parseOpts); + } catch (e) { + if (e.name === 'KeyEncryptedError') { + getPassword(function (err, pw) { + if (err) { + console.log('sshpk-conv: ' + + err.name + ': ' + + err.message); + process.exit(1); + } + parseOpts.passphrase = pw; + processKey(); + }); + return; + } + console.error('sshpk-conv: ' + + e.name + ': ' + e.message); + process.exit(1); + } + + if (opts.derive) + key = key.derive(opts.derive); + + if (opts.comment) + key.comment = opts.comment; + + if (!opts.identify) { + fmt = undefined; + if (opts.outformat) + fmt = opts.outformat; + outFile.write(key.toBuffer(fmt)); + if (fmt === 'ssh' || + (!opts.private && fmt === undefined)) + outFile.write('\n'); + outFile.once('drain', function () { + process.exit(0); + }); + } else { + var kind = 'public'; + if (sshpk.PrivateKey.isPrivateKey(key)) + kind = 'private'; + console.log('%s: a %d bit %s %s key', inFileName, + key.size, key.type.toUpperCase(), kind); + if (key.type === 'ecdsa') + console.log('ECDSA curve: %s', key.curve); + if (key.comment) + console.log('Comment: %s', key.comment); + console.log('Fingerprint:'); + console.log(' ' + key.fingerprint().toString()); + console.log(' ' + key.fingerprint('md5').toString()); + process.exit(0); + } + }); +} diff --git a/node_modules/sshpk/bin/sshpk-sign b/node_modules/sshpk/bin/sshpk-sign new file mode 100644 index 0000000..673fc98 --- /dev/null +++ b/node_modules/sshpk/bin/sshpk-sign @@ -0,0 +1,191 @@ +#!/usr/bin/env node +// -*- mode: js -*- +// vim: set filetype=javascript : +// Copyright 2015 Joyent, Inc. All rights reserved. + +var dashdash = require('dashdash'); +var sshpk = require('../lib/index'); +var fs = require('fs'); +var path = require('path'); +var getPassword = require('getpass').getPass; + +var options = [ + { + names: ['hash', 'H'], + type: 'string', + help: 'Hash algorithm (sha1, sha256, sha384, sha512)' + }, + { + names: ['verbose', 'v'], + type: 'bool', + help: 'Display verbose info about key and hash used' + }, + { + names: ['identity', 'i'], + type: 'string', + help: 'Path to key to use' + }, + { + names: ['file', 'f'], + type: 'string', + help: 'Input filename' + }, + { + names: ['out', 'o'], + type: 'string', + help: 'Output filename' + }, + { + names: ['format', 't'], + type: 'string', + help: 'Signature format (asn1, ssh, raw)' + }, + { + names: ['binary', 'b'], + type: 'bool', + help: 'Output raw binary instead of base64' + }, + { + names: ['help', 'h'], + type: 'bool', + help: 'Shows this help text' + } +]; + +var parseOpts = {}; + +if (require.main === module) { + var parser = dashdash.createParser({ + options: options + }); + + try { + var opts = parser.parse(process.argv); + } catch (e) { + console.error('sshpk-sign: error: %s', e.message); + process.exit(1); + } + + if (opts.help || opts._args.length > 1) { + var help = parser.help({}).trimRight(); + console.error('sshpk-sign: sign data using an SSH key\n'); + console.error(help); + process.exit(1); + } + + if (!opts.identity) { + var help = parser.help({}).trimRight(); + console.error('sshpk-sign: the -i or --identity option ' + + 'is required\n'); + console.error(help); + process.exit(1); + } + + var keyData = fs.readFileSync(opts.identity); + parseOpts.filename = opts.identity; + + run(); +} + +function run() { + var key; + try { + key = sshpk.parsePrivateKey(keyData, 'auto', parseOpts); + } catch (e) { + if (e.name === 'KeyEncryptedError') { + getPassword(function (err, pw) { + parseOpts.passphrase = pw; + run(); + }); + return; + } + console.error('sshpk-sign: error loading private key "' + + opts.identity + '": ' + e.name + ': ' + e.message); + process.exit(1); + } + + var hash = opts.hash || key.defaultHashAlgorithm(); + + var signer; + try { + signer = key.createSign(hash); + } catch (e) { + console.error('sshpk-sign: error creating signer: ' + + e.name + ': ' + e.message); + process.exit(1); + } + + if (opts.verbose) { + console.error('sshpk-sign: using %s-%s with a %d bit key', + key.type, hash, key.size); + } + + var inFile = process.stdin; + var inFileName = 'stdin'; + + var inFilePath; + if (opts.file) { + inFilePath = opts.file; + } else if (opts._args.length === 1) { + inFilePath = opts._args[0]; + } + + if (inFilePath) + inFileName = path.basename(inFilePath); + + try { + if (inFilePath) { + fs.accessSync(inFilePath, fs.R_OK); + inFile = fs.createReadStream(inFilePath); + } + } catch (e) { + console.error('sshpk-sign: error opening input file' + + ': ' + e.name + ': ' + e.message); + process.exit(1); + } + + var outFile = process.stdout; + + try { + if (opts.out && !opts.identify) { + fs.accessSync(path.dirname(opts.out), fs.W_OK); + outFile = fs.createWriteStream(opts.out); + } + } catch (e) { + console.error('sshpk-sign: error opening output file' + + ': ' + e.name + ': ' + e.message); + process.exit(1); + } + + inFile.pipe(signer); + inFile.on('end', function () { + var sig; + try { + sig = signer.sign(); + } catch (e) { + console.error('sshpk-sign: error signing data: ' + + e.name + ': ' + e.message); + process.exit(1); + } + + var fmt = opts.format || 'asn1'; + var output; + try { + output = sig.toBuffer(fmt); + if (!opts.binary) + output = output.toString('base64'); + } catch (e) { + console.error('sshpk-sign: error converting signature' + + ' to ' + fmt + ' format: ' + e.name + ': ' + + e.message); + process.exit(1); + } + + outFile.write(output); + if (!opts.binary) + outFile.write('\n'); + outFile.once('drain', function () { + process.exit(0); + }); + }); +} diff --git a/node_modules/sshpk/bin/sshpk-verify b/node_modules/sshpk/bin/sshpk-verify new file mode 100644 index 0000000..a1669f4 --- /dev/null +++ b/node_modules/sshpk/bin/sshpk-verify @@ -0,0 +1,166 @@ +#!/usr/bin/env node +// -*- mode: js -*- +// vim: set filetype=javascript : +// Copyright 2015 Joyent, Inc. All rights reserved. + +var dashdash = require('dashdash'); +var sshpk = require('../lib/index'); +var fs = require('fs'); +var path = require('path'); + +var options = [ + { + names: ['hash', 'H'], + type: 'string', + help: 'Hash algorithm (sha1, sha256, sha384, sha512)' + }, + { + names: ['verbose', 'v'], + type: 'bool', + help: 'Display verbose info about key and hash used' + }, + { + names: ['identity', 'i'], + type: 'string', + help: 'Path to (public) key to use' + }, + { + names: ['file', 'f'], + type: 'string', + help: 'Input filename' + }, + { + names: ['format', 't'], + type: 'string', + help: 'Signature format (asn1, ssh, raw)' + }, + { + names: ['signature', 's'], + type: 'string', + help: 'base64-encoded signature data' + }, + { + names: ['help', 'h'], + type: 'bool', + help: 'Shows this help text' + } +]; + +if (require.main === module) { + var parser = dashdash.createParser({ + options: options + }); + + try { + var opts = parser.parse(process.argv); + } catch (e) { + console.error('sshpk-verify: error: %s', e.message); + process.exit(3); + } + + if (opts.help || opts._args.length > 1) { + var help = parser.help({}).trimRight(); + console.error('sshpk-verify: sign data using an SSH key\n'); + console.error(help); + process.exit(3); + } + + if (!opts.identity) { + var help = parser.help({}).trimRight(); + console.error('sshpk-verify: the -i or --identity option ' + + 'is required\n'); + console.error(help); + process.exit(3); + } + + if (!opts.signature) { + var help = parser.help({}).trimRight(); + console.error('sshpk-verify: the -s or --signature option ' + + 'is required\n'); + console.error(help); + process.exit(3); + } + + var keyData = fs.readFileSync(opts.identity); + + var key; + try { + key = sshpk.parseKey(keyData); + } catch (e) { + console.error('sshpk-verify: error loading key "' + + opts.identity + '": ' + e.name + ': ' + e.message); + process.exit(2); + } + + var fmt = opts.format || 'asn1'; + var sigData = new Buffer(opts.signature, 'base64'); + + var sig; + try { + sig = sshpk.parseSignature(sigData, key.type, fmt); + } catch (e) { + console.error('sshpk-verify: error parsing signature: ' + + e.name + ': ' + e.message); + process.exit(2); + } + + var hash = opts.hash || key.defaultHashAlgorithm(); + + var verifier; + try { + verifier = key.createVerify(hash); + } catch (e) { + console.error('sshpk-verify: error creating verifier: ' + + e.name + ': ' + e.message); + process.exit(2); + } + + if (opts.verbose) { + console.error('sshpk-verify: using %s-%s with a %d bit key', + key.type, hash, key.size); + } + + var inFile = process.stdin; + var inFileName = 'stdin'; + + var inFilePath; + if (opts.file) { + inFilePath = opts.file; + } else if (opts._args.length === 1) { + inFilePath = opts._args[0]; + } + + if (inFilePath) + inFileName = path.basename(inFilePath); + + try { + if (inFilePath) { + fs.accessSync(inFilePath, fs.R_OK); + inFile = fs.createReadStream(inFilePath); + } + } catch (e) { + console.error('sshpk-verify: error opening input file' + + ': ' + e.name + ': ' + e.message); + process.exit(2); + } + + inFile.pipe(verifier); + inFile.on('end', function () { + var ret; + try { + ret = verifier.verify(sig); + } catch (e) { + console.error('sshpk-verify: error verifying data: ' + + e.name + ': ' + e.message); + process.exit(1); + } + + if (ret) { + console.error('OK'); + process.exit(0); + } + + console.error('NOT OK'); + process.exit(1); + }); +} diff --git a/node_modules/sshpk/lib/algs.js b/node_modules/sshpk/lib/algs.js new file mode 100644 index 0000000..f30af56 --- /dev/null +++ b/node_modules/sshpk/lib/algs.js @@ -0,0 +1,168 @@ +// Copyright 2015 Joyent, Inc. + +var algInfo = { + 'dsa': { + parts: ['p', 'q', 'g', 'y'], + sizePart: 'p' + }, + 'rsa': { + parts: ['e', 'n'], + sizePart: 'n' + }, + 'ecdsa': { + parts: ['curve', 'Q'], + sizePart: 'Q' + }, + 'ed25519': { + parts: ['R'], + normalize: false, + sizePart: 'R' + } +}; +algInfo['curve25519'] = algInfo['ed25519']; + +var algPrivInfo = { + 'dsa': { + parts: ['p', 'q', 'g', 'y', 'x'] + }, + 'rsa': { + parts: ['n', 'e', 'd', 'iqmp', 'p', 'q'] + }, + 'ecdsa': { + parts: ['curve', 'Q', 'd'] + }, + 'ed25519': { + parts: ['R', 'r'], + normalize: false + } +}; +algPrivInfo['curve25519'] = algPrivInfo['ed25519']; + +var hashAlgs = { + 'md5': true, + 'sha1': true, + 'sha256': true, + 'sha384': true, + 'sha512': true +}; + +/* + * Taken from + * http://csrc.nist.gov/groups/ST/toolkit/documents/dss/NISTReCur.pdf + */ +var curves = { + 'nistp256': { + size: 256, + pkcs8oid: '1.2.840.10045.3.1.7', + p: new Buffer(('00' + + 'ffffffff 00000001 00000000 00000000' + + '00000000 ffffffff ffffffff ffffffff'). + replace(/ /g, ''), 'hex'), + a: new Buffer(('00' + + 'FFFFFFFF 00000001 00000000 00000000' + + '00000000 FFFFFFFF FFFFFFFF FFFFFFFC'). + replace(/ /g, ''), 'hex'), + b: new Buffer(( + '5ac635d8 aa3a93e7 b3ebbd55 769886bc' + + '651d06b0 cc53b0f6 3bce3c3e 27d2604b'). + replace(/ /g, ''), 'hex'), + s: new Buffer(('00' + + 'c49d3608 86e70493 6a6678e1 139d26b7' + + '819f7e90'). + replace(/ /g, ''), 'hex'), + n: new Buffer(('00' + + 'ffffffff 00000000 ffffffff ffffffff' + + 'bce6faad a7179e84 f3b9cac2 fc632551'). + replace(/ /g, ''), 'hex'), + G: new Buffer(('04' + + '6b17d1f2 e12c4247 f8bce6e5 63a440f2' + + '77037d81 2deb33a0 f4a13945 d898c296' + + '4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16' + + '2bce3357 6b315ece cbb64068 37bf51f5'). + replace(/ /g, ''), 'hex') + }, + 'nistp384': { + size: 384, + pkcs8oid: '1.3.132.0.34', + p: new Buffer(('00' + + 'ffffffff ffffffff ffffffff ffffffff' + + 'ffffffff ffffffff ffffffff fffffffe' + + 'ffffffff 00000000 00000000 ffffffff'). + replace(/ /g, ''), 'hex'), + a: new Buffer(('00' + + 'FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF' + + 'FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFE' + + 'FFFFFFFF 00000000 00000000 FFFFFFFC'). + replace(/ /g, ''), 'hex'), + b: new Buffer(( + 'b3312fa7 e23ee7e4 988e056b e3f82d19' + + '181d9c6e fe814112 0314088f 5013875a' + + 'c656398d 8a2ed19d 2a85c8ed d3ec2aef'). + replace(/ /g, ''), 'hex'), + s: new Buffer(('00' + + 'a335926a a319a27a 1d00896a 6773a482' + + '7acdac73'). + replace(/ /g, ''), 'hex'), + n: new Buffer(('00' + + 'ffffffff ffffffff ffffffff ffffffff' + + 'ffffffff ffffffff c7634d81 f4372ddf' + + '581a0db2 48b0a77a ecec196a ccc52973'). + replace(/ /g, ''), 'hex'), + G: new Buffer(('04' + + 'aa87ca22 be8b0537 8eb1c71e f320ad74' + + '6e1d3b62 8ba79b98 59f741e0 82542a38' + + '5502f25d bf55296c 3a545e38 72760ab7' + + '3617de4a 96262c6f 5d9e98bf 9292dc29' + + 'f8f41dbd 289a147c e9da3113 b5f0b8c0' + + '0a60b1ce 1d7e819d 7a431d7c 90ea0e5f'). + replace(/ /g, ''), 'hex') + }, + 'nistp521': { + size: 521, + pkcs8oid: '1.3.132.0.35', + p: new Buffer(( + '01ffffff ffffffff ffffffff ffffffff' + + 'ffffffff ffffffff ffffffff ffffffff' + + 'ffffffff ffffffff ffffffff ffffffff' + + 'ffffffff ffffffff ffffffff ffffffff' + + 'ffff').replace(/ /g, ''), 'hex'), + a: new Buffer(('01FF' + + 'FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF' + + 'FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF' + + 'FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF' + + 'FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFC'). + replace(/ /g, ''), 'hex'), + b: new Buffer(('51' + + '953eb961 8e1c9a1f 929a21a0 b68540ee' + + 'a2da725b 99b315f3 b8b48991 8ef109e1' + + '56193951 ec7e937b 1652c0bd 3bb1bf07' + + '3573df88 3d2c34f1 ef451fd4 6b503f00'). + replace(/ /g, ''), 'hex'), + s: new Buffer(('00' + + 'd09e8800 291cb853 96cc6717 393284aa' + + 'a0da64ba').replace(/ /g, ''), 'hex'), + n: new Buffer(('01ff' + + 'ffffffff ffffffff ffffffff ffffffff' + + 'ffffffff ffffffff ffffffff fffffffa' + + '51868783 bf2f966b 7fcc0148 f709a5d0' + + '3bb5c9b8 899c47ae bb6fb71e 91386409'). + replace(/ /g, ''), 'hex'), + G: new Buffer(('04' + + '00c6 858e06b7 0404e9cd 9e3ecb66 2395b442' + + '9c648139 053fb521 f828af60 6b4d3dba' + + 'a14b5e77 efe75928 fe1dc127 a2ffa8de' + + '3348b3c1 856a429b f97e7e31 c2e5bd66' + + '0118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9' + + '98f54449 579b4468 17afbd17 273e662c' + + '97ee7299 5ef42640 c550b901 3fad0761' + + '353c7086 a272c240 88be9476 9fd16650'). + replace(/ /g, ''), 'hex') + } +}; + +module.exports = { + info: algInfo, + privInfo: algPrivInfo, + hashAlgs: hashAlgs, + curves: curves +}; diff --git a/node_modules/sshpk/lib/certificate.js b/node_modules/sshpk/lib/certificate.js new file mode 100644 index 0000000..f6b25c9 --- /dev/null +++ b/node_modules/sshpk/lib/certificate.js @@ -0,0 +1,377 @@ +// Copyright 2016 Joyent, Inc. + +module.exports = Certificate; + +var assert = require('assert-plus'); +var algs = require('./algs'); +var crypto = require('crypto'); +var Fingerprint = require('./fingerprint'); +var Signature = require('./signature'); +var errs = require('./errors'); +var util = require('util'); +var utils = require('./utils'); +var Key = require('./key'); +var PrivateKey = require('./private-key'); +var Identity = require('./identity'); + +var formats = {}; +formats['openssh'] = require('./formats/openssh-cert'); +formats['x509'] = require('./formats/x509'); +formats['pem'] = require('./formats/x509-pem'); + +var CertificateParseError = errs.CertificateParseError; +var InvalidAlgorithmError = errs.InvalidAlgorithmError; + +function Certificate(opts) { + assert.object(opts, 'options'); + assert.arrayOfObject(opts.subjects, 'options.subjects'); + utils.assertCompatible(opts.subjects[0], Identity, [1, 0], + 'options.subjects'); + utils.assertCompatible(opts.subjectKey, Key, [1, 0], + 'options.subjectKey'); + utils.assertCompatible(opts.issuer, Identity, [1, 0], 'options.issuer'); + if (opts.issuerKey !== undefined) { + utils.assertCompatible(opts.issuerKey, Key, [1, 0], + 'options.issuerKey'); + } + assert.object(opts.signatures, 'options.signatures'); + assert.buffer(opts.serial, 'options.serial'); + assert.date(opts.validFrom, 'options.validFrom'); + assert.date(opts.validUntil, 'optons.validUntil'); + + assert.optionalArrayOfString(opts.purposes, 'options.purposes'); + + this._hashCache = {}; + + this.subjects = opts.subjects; + this.issuer = opts.issuer; + this.subjectKey = opts.subjectKey; + this.issuerKey = opts.issuerKey; + this.signatures = opts.signatures; + this.serial = opts.serial; + this.validFrom = opts.validFrom; + this.validUntil = opts.validUntil; + this.purposes = opts.purposes; +} + +Certificate.formats = formats; + +Certificate.prototype.toBuffer = function (format, options) { + if (format === undefined) + format = 'x509'; + assert.string(format, 'format'); + assert.object(formats[format], 'formats[format]'); + assert.optionalObject(options, 'options'); + + return (formats[format].write(this, options)); +}; + +Certificate.prototype.toString = function (format, options) { + if (format === undefined) + format = 'pem'; + return (this.toBuffer(format, options).toString()); +}; + +Certificate.prototype.fingerprint = function (algo) { + if (algo === undefined) + algo = 'sha256'; + assert.string(algo, 'algorithm'); + var opts = { + type: 'certificate', + hash: this.hash(algo), + algorithm: algo + }; + return (new Fingerprint(opts)); +}; + +Certificate.prototype.hash = function (algo) { + assert.string(algo, 'algorithm'); + algo = algo.toLowerCase(); + if (algs.hashAlgs[algo] === undefined) + throw (new InvalidAlgorithmError(algo)); + + if (this._hashCache[algo]) + return (this._hashCache[algo]); + + var hash = crypto.createHash(algo). + update(this.toBuffer('x509')).digest(); + this._hashCache[algo] = hash; + return (hash); +}; + +Certificate.prototype.isExpired = function (when) { + if (when === undefined) + when = new Date(); + return (!((when.getTime() >= this.validFrom.getTime()) && + (when.getTime() < this.validUntil.getTime()))); +}; + +Certificate.prototype.isSignedBy = function (issuerCert) { + utils.assertCompatible(issuerCert, Certificate, [1, 0], 'issuer'); + + if (!this.issuer.equals(issuerCert.subjects[0])) + return (false); + if (this.issuer.purposes && this.issuer.purposes.length > 0 && + this.issuer.purposes.indexOf('ca') === -1) { + return (false); + } + + return (this.isSignedByKey(issuerCert.subjectKey)); +}; + +Certificate.prototype.isSignedByKey = function (issuerKey) { + utils.assertCompatible(issuerKey, Key, [1, 2], 'issuerKey'); + + if (this.issuerKey !== undefined) { + return (this.issuerKey. + fingerprint('sha512').matches(issuerKey)); + } + + var fmt = Object.keys(this.signatures)[0]; + var valid = formats[fmt].verify(this, issuerKey); + if (valid) + this.issuerKey = issuerKey; + return (valid); +}; + +Certificate.prototype.signWith = function (key) { + utils.assertCompatible(key, PrivateKey, [1, 2], 'key'); + var fmts = Object.keys(formats); + var didOne = false; + for (var i = 0; i < fmts.length; ++i) { + if (fmts[i] !== 'pem') { + var ret = formats[fmts[i]].sign(this, key); + if (ret === true) + didOne = true; + } + } + if (!didOne) { + throw (new Error('Failed to sign the certificate for any ' + + 'available certificate formats')); + } +}; + +Certificate.createSelfSigned = function (subjectOrSubjects, key, options) { + var subjects; + if (Array.isArray(subjectOrSubjects)) + subjects = subjectOrSubjects; + else + subjects = [subjectOrSubjects]; + + assert.arrayOfObject(subjects); + subjects.forEach(function (subject) { + utils.assertCompatible(subject, Identity, [1, 0], 'subject'); + }); + + utils.assertCompatible(key, PrivateKey, [1, 2], 'private key'); + + assert.optionalObject(options, 'options'); + if (options === undefined) + options = {}; + assert.optionalObject(options.validFrom, 'options.validFrom'); + assert.optionalObject(options.validUntil, 'options.validUntil'); + var validFrom = options.validFrom; + var validUntil = options.validUntil; + if (validFrom === undefined) + validFrom = new Date(); + if (validUntil === undefined) { + assert.optionalNumber(options.lifetime, 'options.lifetime'); + var lifetime = options.lifetime; + if (lifetime === undefined) + lifetime = 10*365*24*3600; + validUntil = new Date(); + validUntil.setTime(validUntil.getTime() + lifetime*1000); + } + assert.optionalBuffer(options.serial, 'options.serial'); + var serial = options.serial; + if (serial === undefined) + serial = new Buffer('0000000000000001', 'hex'); + + var purposes = options.purposes; + if (purposes === undefined) + purposes = []; + + if (purposes.indexOf('signature') === -1) + purposes.push('signature'); + + /* Self-signed certs are always CAs. */ + if (purposes.indexOf('ca') === -1) + purposes.push('ca'); + if (purposes.indexOf('crl') === -1) + purposes.push('crl'); + + /* + * If we weren't explicitly given any other purposes, do the sensible + * thing and add some basic ones depending on the subject type. + */ + if (purposes.length <= 3) { + var hostSubjects = subjects.filter(function (subject) { + return (subject.type === 'host'); + }); + var userSubjects = subjects.filter(function (subject) { + return (subject.type === 'user'); + }); + if (hostSubjects.length > 0) { + if (purposes.indexOf('serverAuth') === -1) + purposes.push('serverAuth'); + } + if (userSubjects.length > 0) { + if (purposes.indexOf('clientAuth') === -1) + purposes.push('clientAuth'); + } + if (userSubjects.length > 0 || hostSubjects.length > 0) { + if (purposes.indexOf('keyAgreement') === -1) + purposes.push('keyAgreement'); + if (key.type === 'rsa' && + purposes.indexOf('encryption') === -1) + purposes.push('encryption'); + } + } + + var cert = new Certificate({ + subjects: subjects, + issuer: subjects[0], + subjectKey: key.toPublic(), + issuerKey: key.toPublic(), + signatures: {}, + serial: serial, + validFrom: validFrom, + validUntil: validUntil, + purposes: purposes + }); + cert.signWith(key); + + return (cert); +}; + +Certificate.create = + function (subjectOrSubjects, key, issuer, issuerKey, options) { + var subjects; + if (Array.isArray(subjectOrSubjects)) + subjects = subjectOrSubjects; + else + subjects = [subjectOrSubjects]; + + assert.arrayOfObject(subjects); + subjects.forEach(function (subject) { + utils.assertCompatible(subject, Identity, [1, 0], 'subject'); + }); + + utils.assertCompatible(key, Key, [1, 0], 'key'); + if (PrivateKey.isPrivateKey(key)) + key = key.toPublic(); + utils.assertCompatible(issuer, Identity, [1, 0], 'issuer'); + utils.assertCompatible(issuerKey, PrivateKey, [1, 2], 'issuer key'); + + assert.optionalObject(options, 'options'); + if (options === undefined) + options = {}; + assert.optionalObject(options.validFrom, 'options.validFrom'); + assert.optionalObject(options.validUntil, 'options.validUntil'); + var validFrom = options.validFrom; + var validUntil = options.validUntil; + if (validFrom === undefined) + validFrom = new Date(); + if (validUntil === undefined) { + assert.optionalNumber(options.lifetime, 'options.lifetime'); + var lifetime = options.lifetime; + if (lifetime === undefined) + lifetime = 10*365*24*3600; + validUntil = new Date(); + validUntil.setTime(validUntil.getTime() + lifetime*1000); + } + assert.optionalBuffer(options.serial, 'options.serial'); + var serial = options.serial; + if (serial === undefined) + serial = new Buffer('0000000000000001', 'hex'); + + var purposes = options.purposes; + if (purposes === undefined) + purposes = []; + + if (purposes.indexOf('signature') === -1) + purposes.push('signature'); + + if (options.ca === true) { + if (purposes.indexOf('ca') === -1) + purposes.push('ca'); + if (purposes.indexOf('crl') === -1) + purposes.push('crl'); + } + + var hostSubjects = subjects.filter(function (subject) { + return (subject.type === 'host'); + }); + var userSubjects = subjects.filter(function (subject) { + return (subject.type === 'user'); + }); + if (hostSubjects.length > 0) { + if (purposes.indexOf('serverAuth') === -1) + purposes.push('serverAuth'); + } + if (userSubjects.length > 0) { + if (purposes.indexOf('clientAuth') === -1) + purposes.push('clientAuth'); + } + if (userSubjects.length > 0 || hostSubjects.length > 0) { + if (purposes.indexOf('keyAgreement') === -1) + purposes.push('keyAgreement'); + if (key.type === 'rsa' && + purposes.indexOf('encryption') === -1) + purposes.push('encryption'); + } + + var cert = new Certificate({ + subjects: subjects, + issuer: issuer, + subjectKey: key, + issuerKey: issuerKey.toPublic(), + signatures: {}, + serial: serial, + validFrom: validFrom, + validUntil: validUntil, + purposes: purposes + }); + cert.signWith(issuerKey); + + return (cert); +}; + +Certificate.parse = function (data, format, options) { + if (typeof (data) !== 'string') + assert.buffer(data, 'data'); + if (format === undefined) + format = 'auto'; + assert.string(format, 'format'); + if (typeof (options) === 'string') + options = { filename: options }; + assert.optionalObject(options, 'options'); + if (options === undefined) + options = {}; + assert.optionalString(options.filename, 'options.filename'); + if (options.filename === undefined) + options.filename = '(unnamed)'; + + assert.object(formats[format], 'formats[format]'); + + try { + var k = formats[format].read(data, options); + return (k); + } catch (e) { + throw (new CertificateParseError(options.filename, format, e)); + } +}; + +Certificate.isCertificate = function (obj, ver) { + return (utils.isCompatible(obj, Certificate, ver)); +}; + +/* + * API versions for Certificate: + * [1,0] -- initial ver + */ +Certificate.prototype._sshpkApiVersion = [1, 0]; + +Certificate._oldVersionDetect = function (obj) { + return ([1, 0]); +}; diff --git a/node_modules/sshpk/lib/dhe.js b/node_modules/sshpk/lib/dhe.js new file mode 100644 index 0000000..b4d3662 --- /dev/null +++ b/node_modules/sshpk/lib/dhe.js @@ -0,0 +1,411 @@ +// Copyright 2017 Joyent, Inc. + +module.exports = { + DiffieHellman: DiffieHellman, + generateECDSA: generateECDSA, + generateED25519: generateED25519 +}; + +var assert = require('assert-plus'); +var crypto = require('crypto'); +var algs = require('./algs'); +var utils = require('./utils'); +var nacl; + +var Key = require('./key'); +var PrivateKey = require('./private-key'); + +var CRYPTO_HAVE_ECDH = (crypto.createECDH !== undefined); + +var ecdh, ec, jsbn; + +function DiffieHellman(key) { + utils.assertCompatible(key, Key, [1, 4], 'key'); + this._isPriv = PrivateKey.isPrivateKey(key, [1, 3]); + this._algo = key.type; + this._curve = key.curve; + this._key = key; + if (key.type === 'dsa') { + if (!CRYPTO_HAVE_ECDH) { + throw (new Error('Due to bugs in the node 0.10 ' + + 'crypto API, node 0.12.x or later is required ' + + 'to use DH')); + } + this._dh = crypto.createDiffieHellman( + key.part.p.data, undefined, + key.part.g.data, undefined); + this._p = key.part.p; + this._g = key.part.g; + if (this._isPriv) + this._dh.setPrivateKey(key.part.x.data); + this._dh.setPublicKey(key.part.y.data); + + } else if (key.type === 'ecdsa') { + if (!CRYPTO_HAVE_ECDH) { + if (ecdh === undefined) + ecdh = require('ecc-jsbn'); + if (ec === undefined) + ec = require('ecc-jsbn/lib/ec'); + if (jsbn === undefined) + jsbn = require('jsbn').BigInteger; + + this._ecParams = new X9ECParameters(this._curve); + + if (this._isPriv) { + this._priv = new ECPrivate( + this._ecParams, key.part.d.data); + } + return; + } + + var curve = { + 'nistp256': 'prime256v1', + 'nistp384': 'secp384r1', + 'nistp521': 'secp521r1' + }[key.curve]; + this._dh = crypto.createECDH(curve); + if (typeof (this._dh) !== 'object' || + typeof (this._dh.setPrivateKey) !== 'function') { + CRYPTO_HAVE_ECDH = false; + DiffieHellman.call(this, key); + return; + } + if (this._isPriv) + this._dh.setPrivateKey(key.part.d.data); + this._dh.setPublicKey(key.part.Q.data); + + } else if (key.type === 'curve25519') { + if (nacl === undefined) + nacl = require('tweetnacl'); + + if (this._isPriv) { + this._priv = key.part.r.data; + } + + } else { + throw (new Error('DH not supported for ' + key.type + ' keys')); + } +} + +DiffieHellman.prototype.getPublicKey = function () { + if (this._isPriv) + return (this._key.toPublic()); + return (this._key); +}; + +DiffieHellman.prototype.getPrivateKey = function () { + if (this._isPriv) + return (this._key); + else + return (undefined); +}; +DiffieHellman.prototype.getKey = DiffieHellman.prototype.getPrivateKey; + +DiffieHellman.prototype._keyCheck = function (pk, isPub) { + assert.object(pk, 'key'); + if (!isPub) + utils.assertCompatible(pk, PrivateKey, [1, 3], 'key'); + utils.assertCompatible(pk, Key, [1, 4], 'key'); + + if (pk.type !== this._algo) { + throw (new Error('A ' + pk.type + ' key cannot be used in ' + + this._algo + ' Diffie-Hellman')); + } + + if (pk.curve !== this._curve) { + throw (new Error('A key from the ' + pk.curve + ' curve ' + + 'cannot be used with a ' + this._curve + + ' Diffie-Hellman')); + } + + if (pk.type === 'dsa') { + assert.deepEqual(pk.part.p, this._p, + 'DSA key prime does not match'); + assert.deepEqual(pk.part.g, this._g, + 'DSA key generator does not match'); + } +}; + +DiffieHellman.prototype.setKey = function (pk) { + this._keyCheck(pk); + + if (pk.type === 'dsa') { + this._dh.setPrivateKey(pk.part.x.data); + this._dh.setPublicKey(pk.part.y.data); + + } else if (pk.type === 'ecdsa') { + if (CRYPTO_HAVE_ECDH) { + this._dh.setPrivateKey(pk.part.d.data); + this._dh.setPublicKey(pk.part.Q.data); + } else { + this._priv = new ECPrivate( + this._ecParams, pk.part.d.data); + } + + } else if (pk.type === 'curve25519') { + this._priv = pk.part.r.data; + if (this._priv[0] === 0x00) + this._priv = this._priv.slice(1); + this._priv = this._priv.slice(0, 32); + } + this._key = pk; + this._isPriv = true; +}; +DiffieHellman.prototype.setPrivateKey = DiffieHellman.prototype.setKey; + +DiffieHellman.prototype.computeSecret = function (otherpk) { + this._keyCheck(otherpk, true); + if (!this._isPriv) + throw (new Error('DH exchange has not been initialized with ' + + 'a private key yet')); + + var pub; + if (this._algo === 'dsa') { + return (this._dh.computeSecret( + otherpk.part.y.data)); + + } else if (this._algo === 'ecdsa') { + if (CRYPTO_HAVE_ECDH) { + return (this._dh.computeSecret( + otherpk.part.Q.data)); + } else { + pub = new ECPublic( + this._ecParams, otherpk.part.Q.data); + return (this._priv.deriveSharedSecret(pub)); + } + + } else if (this._algo === 'curve25519') { + pub = otherpk.part.R.data; + while (pub[0] === 0x00 && pub.length > 32) + pub = pub.slice(1); + assert.strictEqual(pub.length, 32); + assert.strictEqual(this._priv.length, 64); + + var priv = this._priv.slice(0, 32); + + var secret = nacl.box.before(new Uint8Array(pub), + new Uint8Array(priv)); + + return (new Buffer(secret)); + } + + throw (new Error('Invalid algorithm: ' + this._algo)); +}; + +DiffieHellman.prototype.generateKey = function () { + var parts = []; + var priv, pub; + if (this._algo === 'dsa') { + this._dh.generateKeys(); + + parts.push({name: 'p', data: this._p.data}); + parts.push({name: 'q', data: this._key.part.q.data}); + parts.push({name: 'g', data: this._g.data}); + parts.push({name: 'y', data: this._dh.getPublicKey()}); + parts.push({name: 'x', data: this._dh.getPrivateKey()}); + this._key = new PrivateKey({ + type: 'dsa', + parts: parts + }); + this._isPriv = true; + return (this._key); + + } else if (this._algo === 'ecdsa') { + if (CRYPTO_HAVE_ECDH) { + this._dh.generateKeys(); + + parts.push({name: 'curve', + data: new Buffer(this._curve)}); + parts.push({name: 'Q', data: this._dh.getPublicKey()}); + parts.push({name: 'd', data: this._dh.getPrivateKey()}); + this._key = new PrivateKey({ + type: 'ecdsa', + curve: this._curve, + parts: parts + }); + this._isPriv = true; + return (this._key); + + } else { + var n = this._ecParams.getN(); + var r = new jsbn(crypto.randomBytes(n.bitLength())); + var n1 = n.subtract(jsbn.ONE); + priv = r.mod(n1).add(jsbn.ONE); + pub = this._ecParams.getG().multiply(priv); + + priv = new Buffer(priv.toByteArray()); + pub = new Buffer(this._ecParams.getCurve(). + encodePointHex(pub), 'hex'); + + this._priv = new ECPrivate(this._ecParams, priv); + + parts.push({name: 'curve', + data: new Buffer(this._curve)}); + parts.push({name: 'Q', data: pub}); + parts.push({name: 'd', data: priv}); + + this._key = new PrivateKey({ + type: 'ecdsa', + curve: this._curve, + parts: parts + }); + this._isPriv = true; + return (this._key); + } + + } else if (this._algo === 'curve25519') { + var pair = nacl.box.keyPair(); + priv = new Buffer(pair.secretKey); + pub = new Buffer(pair.publicKey); + priv = Buffer.concat([priv, pub]); + assert.strictEqual(priv.length, 64); + assert.strictEqual(pub.length, 32); + + parts.push({name: 'R', data: pub}); + parts.push({name: 'r', data: priv}); + this._key = new PrivateKey({ + type: 'curve25519', + parts: parts + }); + this._isPriv = true; + return (this._key); + } + + throw (new Error('Invalid algorithm: ' + this._algo)); +}; +DiffieHellman.prototype.generateKeys = DiffieHellman.prototype.generateKey; + +/* These are helpers for using ecc-jsbn (for node 0.10 compatibility). */ + +function X9ECParameters(name) { + var params = algs.curves[name]; + assert.object(params); + + var p = new jsbn(params.p); + var a = new jsbn(params.a); + var b = new jsbn(params.b); + var n = new jsbn(params.n); + var h = jsbn.ONE; + var curve = new ec.ECCurveFp(p, a, b); + var G = curve.decodePointHex(params.G.toString('hex')); + + this.curve = curve; + this.g = G; + this.n = n; + this.h = h; +} +X9ECParameters.prototype.getCurve = function () { return (this.curve); }; +X9ECParameters.prototype.getG = function () { return (this.g); }; +X9ECParameters.prototype.getN = function () { return (this.n); }; +X9ECParameters.prototype.getH = function () { return (this.h); }; + +function ECPublic(params, buffer) { + this._params = params; + if (buffer[0] === 0x00) + buffer = buffer.slice(1); + this._pub = params.getCurve().decodePointHex(buffer.toString('hex')); +} + +function ECPrivate(params, buffer) { + this._params = params; + this._priv = new jsbn(utils.mpNormalize(buffer)); +} +ECPrivate.prototype.deriveSharedSecret = function (pubKey) { + assert.ok(pubKey instanceof ECPublic); + var S = pubKey._pub.multiply(this._priv); + return (new Buffer(S.getX().toBigInteger().toByteArray())); +}; + +function generateED25519() { + if (nacl === undefined) + nacl = require('tweetnacl'); + + var pair = nacl.sign.keyPair(); + var priv = new Buffer(pair.secretKey); + var pub = new Buffer(pair.publicKey); + assert.strictEqual(priv.length, 64); + assert.strictEqual(pub.length, 32); + + var parts = []; + parts.push({name: 'R', data: pub}); + parts.push({name: 'r', data: priv}); + var key = new PrivateKey({ + type: 'ed25519', + parts: parts + }); + return (key); +} + +/* Generates a new ECDSA private key on a given curve. */ +function generateECDSA(curve) { + var parts = []; + var key; + + if (CRYPTO_HAVE_ECDH) { + /* + * Node crypto doesn't expose key generation directly, but the + * ECDH instances can generate keys. It turns out this just + * calls into the OpenSSL generic key generator, and we can + * read its output happily without doing an actual DH. So we + * use that here. + */ + var osCurve = { + 'nistp256': 'prime256v1', + 'nistp384': 'secp384r1', + 'nistp521': 'secp521r1' + }[curve]; + + var dh = crypto.createECDH(osCurve); + dh.generateKeys(); + + parts.push({name: 'curve', + data: new Buffer(curve)}); + parts.push({name: 'Q', data: dh.getPublicKey()}); + parts.push({name: 'd', data: dh.getPrivateKey()}); + + key = new PrivateKey({ + type: 'ecdsa', + curve: curve, + parts: parts + }); + return (key); + + } else { + if (ecdh === undefined) + ecdh = require('ecc-jsbn'); + if (ec === undefined) + ec = require('ecc-jsbn/lib/ec'); + if (jsbn === undefined) + jsbn = require('jsbn').BigInteger; + + var ecParams = new X9ECParameters(curve); + + /* This algorithm taken from FIPS PUB 186-4 (section B.4.1) */ + var n = ecParams.getN(); + /* + * The crypto.randomBytes() function can only give us whole + * bytes, so taking a nod from X9.62, we round up. + */ + var cByteLen = Math.ceil((n.bitLength() + 64) / 8); + var c = new jsbn(crypto.randomBytes(cByteLen)); + + var n1 = n.subtract(jsbn.ONE); + var priv = c.mod(n1).add(jsbn.ONE); + var pub = ecParams.getG().multiply(priv); + + priv = new Buffer(priv.toByteArray()); + pub = new Buffer(ecParams.getCurve(). + encodePointHex(pub), 'hex'); + + parts.push({name: 'curve', data: new Buffer(curve)}); + parts.push({name: 'Q', data: pub}); + parts.push({name: 'd', data: priv}); + + key = new PrivateKey({ + type: 'ecdsa', + curve: curve, + parts: parts + }); + return (key); + } +} diff --git a/node_modules/sshpk/lib/ed-compat.js b/node_modules/sshpk/lib/ed-compat.js new file mode 100644 index 0000000..5365fb1 --- /dev/null +++ b/node_modules/sshpk/lib/ed-compat.js @@ -0,0 +1,96 @@ +// Copyright 2015 Joyent, Inc. + +module.exports = { + Verifier: Verifier, + Signer: Signer +}; + +var nacl; +var stream = require('stream'); +var util = require('util'); +var assert = require('assert-plus'); +var Signature = require('./signature'); + +function Verifier(key, hashAlgo) { + if (nacl === undefined) + nacl = require('tweetnacl'); + + if (hashAlgo.toLowerCase() !== 'sha512') + throw (new Error('ED25519 only supports the use of ' + + 'SHA-512 hashes')); + + this.key = key; + this.chunks = []; + + stream.Writable.call(this, {}); +} +util.inherits(Verifier, stream.Writable); + +Verifier.prototype._write = function (chunk, enc, cb) { + this.chunks.push(chunk); + cb(); +}; + +Verifier.prototype.update = function (chunk) { + if (typeof (chunk) === 'string') + chunk = new Buffer(chunk, 'binary'); + this.chunks.push(chunk); +}; + +Verifier.prototype.verify = function (signature, fmt) { + var sig; + if (Signature.isSignature(signature, [2, 0])) { + if (signature.type !== 'ed25519') + return (false); + sig = signature.toBuffer('raw'); + + } else if (typeof (signature) === 'string') { + sig = new Buffer(signature, 'base64'); + + } else if (Signature.isSignature(signature, [1, 0])) { + throw (new Error('signature was created by too old ' + + 'a version of sshpk and cannot be verified')); + } + + assert.buffer(sig); + return (nacl.sign.detached.verify( + new Uint8Array(Buffer.concat(this.chunks)), + new Uint8Array(sig), + new Uint8Array(this.key.part.R.data))); +}; + +function Signer(key, hashAlgo) { + if (nacl === undefined) + nacl = require('tweetnacl'); + + if (hashAlgo.toLowerCase() !== 'sha512') + throw (new Error('ED25519 only supports the use of ' + + 'SHA-512 hashes')); + + this.key = key; + this.chunks = []; + + stream.Writable.call(this, {}); +} +util.inherits(Signer, stream.Writable); + +Signer.prototype._write = function (chunk, enc, cb) { + this.chunks.push(chunk); + cb(); +}; + +Signer.prototype.update = function (chunk) { + if (typeof (chunk) === 'string') + chunk = new Buffer(chunk, 'binary'); + this.chunks.push(chunk); +}; + +Signer.prototype.sign = function () { + var sig = nacl.sign.detached( + new Uint8Array(Buffer.concat(this.chunks)), + new Uint8Array(this.key.part.r.data)); + var sigBuf = new Buffer(sig); + var sigObj = Signature.parse(sigBuf, 'ed25519', 'raw'); + sigObj.hashAlgorithm = 'sha512'; + return (sigObj); +}; diff --git a/node_modules/sshpk/lib/errors.js b/node_modules/sshpk/lib/errors.js new file mode 100644 index 0000000..1cc09ec --- /dev/null +++ b/node_modules/sshpk/lib/errors.js @@ -0,0 +1,84 @@ +// Copyright 2015 Joyent, Inc. + +var assert = require('assert-plus'); +var util = require('util'); + +function FingerprintFormatError(fp, format) { + if (Error.captureStackTrace) + Error.captureStackTrace(this, FingerprintFormatError); + this.name = 'FingerprintFormatError'; + this.fingerprint = fp; + this.format = format; + this.message = 'Fingerprint format is not supported, or is invalid: '; + if (fp !== undefined) + this.message += ' fingerprint = ' + fp; + if (format !== undefined) + this.message += ' format = ' + format; +} +util.inherits(FingerprintFormatError, Error); + +function InvalidAlgorithmError(alg) { + if (Error.captureStackTrace) + Error.captureStackTrace(this, InvalidAlgorithmError); + this.name = 'InvalidAlgorithmError'; + this.algorithm = alg; + this.message = 'Algorithm "' + alg + '" is not supported'; +} +util.inherits(InvalidAlgorithmError, Error); + +function KeyParseError(name, format, innerErr) { + if (Error.captureStackTrace) + Error.captureStackTrace(this, KeyParseError); + this.name = 'KeyParseError'; + this.format = format; + this.keyName = name; + this.innerErr = innerErr; + this.message = 'Failed to parse ' + name + ' as a valid ' + format + + ' format key: ' + innerErr.message; +} +util.inherits(KeyParseError, Error); + +function SignatureParseError(type, format, innerErr) { + if (Error.captureStackTrace) + Error.captureStackTrace(this, SignatureParseError); + this.name = 'SignatureParseError'; + this.type = type; + this.format = format; + this.innerErr = innerErr; + this.message = 'Failed to parse the given data as a ' + type + + ' signature in ' + format + ' format: ' + innerErr.message; +} +util.inherits(SignatureParseError, Error); + +function CertificateParseError(name, format, innerErr) { + if (Error.captureStackTrace) + Error.captureStackTrace(this, CertificateParseError); + this.name = 'CertificateParseError'; + this.format = format; + this.certName = name; + this.innerErr = innerErr; + this.message = 'Failed to parse ' + name + ' as a valid ' + format + + ' format certificate: ' + innerErr.message; +} +util.inherits(CertificateParseError, Error); + +function KeyEncryptedError(name, format) { + if (Error.captureStackTrace) + Error.captureStackTrace(this, KeyEncryptedError); + this.name = 'KeyEncryptedError'; + this.format = format; + this.keyName = name; + this.message = 'The ' + format + ' format key ' + name + ' is ' + + 'encrypted (password-protected), and no passphrase was ' + + 'provided in `options`'; +} +util.inherits(KeyEncryptedError, Error); + +module.exports = { + FingerprintFormatError: FingerprintFormatError, + InvalidAlgorithmError: InvalidAlgorithmError, + KeyParseError: KeyParseError, + SignatureParseError: SignatureParseError, + KeyEncryptedError: KeyEncryptedError, + CertificateParseError: CertificateParseError +}; diff --git a/node_modules/sshpk/lib/fingerprint.js b/node_modules/sshpk/lib/fingerprint.js new file mode 100644 index 0000000..7ed7e51 --- /dev/null +++ b/node_modules/sshpk/lib/fingerprint.js @@ -0,0 +1,161 @@ +// Copyright 2015 Joyent, Inc. + +module.exports = Fingerprint; + +var assert = require('assert-plus'); +var algs = require('./algs'); +var crypto = require('crypto'); +var errs = require('./errors'); +var Key = require('./key'); +var Certificate = require('./certificate'); +var utils = require('./utils'); + +var FingerprintFormatError = errs.FingerprintFormatError; +var InvalidAlgorithmError = errs.InvalidAlgorithmError; + +function Fingerprint(opts) { + assert.object(opts, 'options'); + assert.string(opts.type, 'options.type'); + assert.buffer(opts.hash, 'options.hash'); + assert.string(opts.algorithm, 'options.algorithm'); + + this.algorithm = opts.algorithm.toLowerCase(); + if (algs.hashAlgs[this.algorithm] !== true) + throw (new InvalidAlgorithmError(this.algorithm)); + + this.hash = opts.hash; + this.type = opts.type; +} + +Fingerprint.prototype.toString = function (format) { + if (format === undefined) { + if (this.algorithm === 'md5') + format = 'hex'; + else + format = 'base64'; + } + assert.string(format); + + switch (format) { + case 'hex': + return (addColons(this.hash.toString('hex'))); + case 'base64': + return (sshBase64Format(this.algorithm, + this.hash.toString('base64'))); + default: + throw (new FingerprintFormatError(undefined, format)); + } +}; + +Fingerprint.prototype.matches = function (other) { + assert.object(other, 'key or certificate'); + if (this.type === 'key') { + utils.assertCompatible(other, Key, [1, 0], 'key'); + } else { + utils.assertCompatible(other, Certificate, [1, 0], + 'certificate'); + } + + var theirHash = other.hash(this.algorithm); + var theirHash2 = crypto.createHash(this.algorithm). + update(theirHash).digest('base64'); + + if (this.hash2 === undefined) + this.hash2 = crypto.createHash(this.algorithm). + update(this.hash).digest('base64'); + + return (this.hash2 === theirHash2); +}; + +Fingerprint.parse = function (fp, options) { + assert.string(fp, 'fingerprint'); + + var alg, hash, enAlgs; + if (Array.isArray(options)) { + enAlgs = options; + options = {}; + } + assert.optionalObject(options, 'options'); + if (options === undefined) + options = {}; + if (options.enAlgs !== undefined) + enAlgs = options.enAlgs; + assert.optionalArrayOfString(enAlgs, 'algorithms'); + + var parts = fp.split(':'); + if (parts.length == 2) { + alg = parts[0].toLowerCase(); + /*JSSTYLED*/ + var base64RE = /^[A-Za-z0-9+\/=]+$/; + if (!base64RE.test(parts[1])) + throw (new FingerprintFormatError(fp)); + try { + hash = new Buffer(parts[1], 'base64'); + } catch (e) { + throw (new FingerprintFormatError(fp)); + } + } else if (parts.length > 2) { + alg = 'md5'; + if (parts[0].toLowerCase() === 'md5') + parts = parts.slice(1); + parts = parts.join(''); + /*JSSTYLED*/ + var md5RE = /^[a-fA-F0-9]+$/; + if (!md5RE.test(parts)) + throw (new FingerprintFormatError(fp)); + try { + hash = new Buffer(parts, 'hex'); + } catch (e) { + throw (new FingerprintFormatError(fp)); + } + } + + if (alg === undefined) + throw (new FingerprintFormatError(fp)); + + if (algs.hashAlgs[alg] === undefined) + throw (new InvalidAlgorithmError(alg)); + + if (enAlgs !== undefined) { + enAlgs = enAlgs.map(function (a) { return a.toLowerCase(); }); + if (enAlgs.indexOf(alg) === -1) + throw (new InvalidAlgorithmError(alg)); + } + + return (new Fingerprint({ + algorithm: alg, + hash: hash, + type: options.type || 'key' + })); +}; + +function addColons(s) { + /*JSSTYLED*/ + return (s.replace(/(.{2})(?=.)/g, '$1:')); +} + +function base64Strip(s) { + /*JSSTYLED*/ + return (s.replace(/=*$/, '')); +} + +function sshBase64Format(alg, h) { + return (alg.toUpperCase() + ':' + base64Strip(h)); +} + +Fingerprint.isFingerprint = function (obj, ver) { + return (utils.isCompatible(obj, Fingerprint, ver)); +}; + +/* + * API versions for Fingerprint: + * [1,0] -- initial ver + * [1,1] -- first tagged ver + */ +Fingerprint.prototype._sshpkApiVersion = [1, 1]; + +Fingerprint._oldVersionDetect = function (obj) { + assert.func(obj.toString); + assert.func(obj.matches); + return ([1, 0]); +}; diff --git a/node_modules/sshpk/lib/formats/auto.js b/node_modules/sshpk/lib/formats/auto.js new file mode 100644 index 0000000..973c032 --- /dev/null +++ b/node_modules/sshpk/lib/formats/auto.js @@ -0,0 +1,73 @@ +// Copyright 2015 Joyent, Inc. + +module.exports = { + read: read, + write: write +}; + +var assert = require('assert-plus'); +var utils = require('../utils'); +var Key = require('../key'); +var PrivateKey = require('../private-key'); + +var pem = require('./pem'); +var ssh = require('./ssh'); +var rfc4253 = require('./rfc4253'); + +function read(buf, options) { + if (typeof (buf) === 'string') { + if (buf.trim().match(/^[-]+[ ]*BEGIN/)) + return (pem.read(buf, options)); + if (buf.match(/^\s*ssh-[a-z]/)) + return (ssh.read(buf, options)); + if (buf.match(/^\s*ecdsa-/)) + return (ssh.read(buf, options)); + buf = new Buffer(buf, 'binary'); + } else { + assert.buffer(buf); + if (findPEMHeader(buf)) + return (pem.read(buf, options)); + if (findSSHHeader(buf)) + return (ssh.read(buf, options)); + } + if (buf.readUInt32BE(0) < buf.length) + return (rfc4253.read(buf, options)); + throw (new Error('Failed to auto-detect format of key')); +} + +function findSSHHeader(buf) { + var offset = 0; + while (offset < buf.length && + (buf[offset] === 32 || buf[offset] === 10 || buf[offset] === 9)) + ++offset; + if (offset + 4 <= buf.length && + buf.slice(offset, offset + 4).toString('ascii') === 'ssh-') + return (true); + if (offset + 6 <= buf.length && + buf.slice(offset, offset + 6).toString('ascii') === 'ecdsa-') + return (true); + return (false); +} + +function findPEMHeader(buf) { + var offset = 0; + while (offset < buf.length && + (buf[offset] === 32 || buf[offset] === 10)) + ++offset; + if (buf[offset] !== 45) + return (false); + while (offset < buf.length && + (buf[offset] === 45)) + ++offset; + while (offset < buf.length && + (buf[offset] === 32)) + ++offset; + if (offset + 5 > buf.length || + buf.slice(offset, offset + 5).toString('ascii') !== 'BEGIN') + return (false); + return (true); +} + +function write(key, options) { + throw (new Error('"auto" format cannot be used for writing')); +} diff --git a/node_modules/sshpk/lib/formats/openssh-cert.js b/node_modules/sshpk/lib/formats/openssh-cert.js new file mode 100644 index 0000000..b68155e --- /dev/null +++ b/node_modules/sshpk/lib/formats/openssh-cert.js @@ -0,0 +1,322 @@ +// Copyright 2017 Joyent, Inc. + +module.exports = { + read: read, + verify: verify, + sign: sign, + signAsync: signAsync, + write: write, + + /* Internal private API */ + fromBuffer: fromBuffer, + toBuffer: toBuffer +}; + +var assert = require('assert-plus'); +var SSHBuffer = require('../ssh-buffer'); +var crypto = require('crypto'); +var algs = require('../algs'); +var Key = require('../key'); +var PrivateKey = require('../private-key'); +var Identity = require('../identity'); +var rfc4253 = require('./rfc4253'); +var Signature = require('../signature'); +var utils = require('../utils'); +var Certificate = require('../certificate'); + +function verify(cert, key) { + /* + * We always give an issuerKey, so if our verify() is being called then + * there was no signature. Return false. + */ + return (false); +} + +var TYPES = { + 'user': 1, + 'host': 2 +}; +Object.keys(TYPES).forEach(function (k) { TYPES[TYPES[k]] = k; }); + +var ECDSA_ALGO = /^ecdsa-sha2-([^@-]+)-cert-v01@openssh.com$/; + +function read(buf, options) { + if (Buffer.isBuffer(buf)) + buf = buf.toString('ascii'); + var parts = buf.trim().split(/[ \t\n]+/g); + if (parts.length < 2 || parts.length > 3) + throw (new Error('Not a valid SSH certificate line')); + + var algo = parts[0]; + var data = parts[1]; + + data = new Buffer(data, 'base64'); + return (fromBuffer(data, algo)); +} + +function fromBuffer(data, algo, partial) { + var sshbuf = new SSHBuffer({ buffer: data }); + var innerAlgo = sshbuf.readString(); + if (algo !== undefined && innerAlgo !== algo) + throw (new Error('SSH certificate algorithm mismatch')); + if (algo === undefined) + algo = innerAlgo; + + var cert = {}; + cert.signatures = {}; + cert.signatures.openssh = {}; + + cert.signatures.openssh.nonce = sshbuf.readBuffer(); + + var key = {}; + var parts = (key.parts = []); + key.type = getAlg(algo); + + var partCount = algs.info[key.type].parts.length; + while (parts.length < partCount) + parts.push(sshbuf.readPart()); + assert.ok(parts.length >= 1, 'key must have at least one part'); + + var algInfo = algs.info[key.type]; + if (key.type === 'ecdsa') { + var res = ECDSA_ALGO.exec(algo); + assert.ok(res !== null); + assert.strictEqual(res[1], parts[0].data.toString()); + } + + for (var i = 0; i < algInfo.parts.length; ++i) { + parts[i].name = algInfo.parts[i]; + if (parts[i].name !== 'curve' && + algInfo.normalize !== false) { + var p = parts[i]; + p.data = utils.mpNormalize(p.data); + } + } + + cert.subjectKey = new Key(key); + + cert.serial = sshbuf.readInt64(); + + var type = TYPES[sshbuf.readInt()]; + assert.string(type, 'valid cert type'); + + cert.signatures.openssh.keyId = sshbuf.readString(); + + var principals = []; + var pbuf = sshbuf.readBuffer(); + var psshbuf = new SSHBuffer({ buffer: pbuf }); + while (!psshbuf.atEnd()) + principals.push(psshbuf.readString()); + if (principals.length === 0) + principals = ['*']; + + cert.subjects = principals.map(function (pr) { + if (type === 'user') + return (Identity.forUser(pr)); + else if (type === 'host') + return (Identity.forHost(pr)); + throw (new Error('Unknown identity type ' + type)); + }); + + cert.validFrom = int64ToDate(sshbuf.readInt64()); + cert.validUntil = int64ToDate(sshbuf.readInt64()); + + cert.signatures.openssh.critical = sshbuf.readBuffer(); + cert.signatures.openssh.exts = sshbuf.readBuffer(); + + /* reserved */ + sshbuf.readBuffer(); + + var signingKeyBuf = sshbuf.readBuffer(); + cert.issuerKey = rfc4253.read(signingKeyBuf); + + /* + * OpenSSH certs don't give the identity of the issuer, just their + * public key. So, we use an Identity that matches anything. The + * isSignedBy() function will later tell you if the key matches. + */ + cert.issuer = Identity.forHost('**'); + + var sigBuf = sshbuf.readBuffer(); + cert.signatures.openssh.signature = + Signature.parse(sigBuf, cert.issuerKey.type, 'ssh'); + + if (partial !== undefined) { + partial.remainder = sshbuf.remainder(); + partial.consumed = sshbuf._offset; + } + + return (new Certificate(cert)); +} + +function int64ToDate(buf) { + var i = buf.readUInt32BE(0) * 4294967296; + i += buf.readUInt32BE(4); + var d = new Date(); + d.setTime(i * 1000); + d.sourceInt64 = buf; + return (d); +} + +function dateToInt64(date) { + if (date.sourceInt64 !== undefined) + return (date.sourceInt64); + var i = Math.round(date.getTime() / 1000); + var upper = Math.floor(i / 4294967296); + var lower = Math.floor(i % 4294967296); + var buf = new Buffer(8); + buf.writeUInt32BE(upper, 0); + buf.writeUInt32BE(lower, 4); + return (buf); +} + +function sign(cert, key) { + if (cert.signatures.openssh === undefined) + cert.signatures.openssh = {}; + try { + var blob = toBuffer(cert, true); + } catch (e) { + delete (cert.signatures.openssh); + return (false); + } + var sig = cert.signatures.openssh; + var hashAlgo = undefined; + if (key.type === 'rsa' || key.type === 'dsa') + hashAlgo = 'sha1'; + var signer = key.createSign(hashAlgo); + signer.write(blob); + sig.signature = signer.sign(); + return (true); +} + +function signAsync(cert, signer, done) { + if (cert.signatures.openssh === undefined) + cert.signatures.openssh = {}; + try { + var blob = toBuffer(cert, true); + } catch (e) { + delete (cert.signatures.openssh); + done(e); + return; + } + var sig = cert.signatures.openssh; + + signer(blob, function (err, signature) { + if (err) { + done(err); + return; + } + try { + /* + * This will throw if the signature isn't of a + * type/algo that can be used for SSH. + */ + signature.toBuffer('ssh'); + } catch (e) { + done(e); + return; + } + sig.signature = signature; + done(); + }); +} + +function write(cert, options) { + if (options === undefined) + options = {}; + + var blob = toBuffer(cert); + var out = getCertType(cert.subjectKey) + ' ' + blob.toString('base64'); + if (options.comment) + out = out + ' ' + options.comment; + return (out); +} + + +function toBuffer(cert, noSig) { + assert.object(cert.signatures.openssh, 'signature for openssh format'); + var sig = cert.signatures.openssh; + + if (sig.nonce === undefined) + sig.nonce = crypto.randomBytes(16); + var buf = new SSHBuffer({}); + buf.writeString(getCertType(cert.subjectKey)); + buf.writeBuffer(sig.nonce); + + var key = cert.subjectKey; + var algInfo = algs.info[key.type]; + algInfo.parts.forEach(function (part) { + buf.writePart(key.part[part]); + }); + + buf.writeInt64(cert.serial); + + var type = cert.subjects[0].type; + assert.notStrictEqual(type, 'unknown'); + cert.subjects.forEach(function (id) { + assert.strictEqual(id.type, type); + }); + type = TYPES[type]; + buf.writeInt(type); + + if (sig.keyId === undefined) { + sig.keyId = cert.subjects[0].type + '_' + + (cert.subjects[0].uid || cert.subjects[0].hostname); + } + buf.writeString(sig.keyId); + + var sub = new SSHBuffer({}); + cert.subjects.forEach(function (id) { + if (type === TYPES.host) + sub.writeString(id.hostname); + else if (type === TYPES.user) + sub.writeString(id.uid); + }); + buf.writeBuffer(sub.toBuffer()); + + buf.writeInt64(dateToInt64(cert.validFrom)); + buf.writeInt64(dateToInt64(cert.validUntil)); + + if (sig.critical === undefined) + sig.critical = new Buffer(0); + buf.writeBuffer(sig.critical); + + if (sig.exts === undefined) + sig.exts = new Buffer(0); + buf.writeBuffer(sig.exts); + + /* reserved */ + buf.writeBuffer(new Buffer(0)); + + sub = rfc4253.write(cert.issuerKey); + buf.writeBuffer(sub); + + if (!noSig) + buf.writeBuffer(sig.signature.toBuffer('ssh')); + + return (buf.toBuffer()); +} + +function getAlg(certType) { + if (certType === 'ssh-rsa-cert-v01@openssh.com') + return ('rsa'); + if (certType === 'ssh-dss-cert-v01@openssh.com') + return ('dsa'); + if (certType.match(ECDSA_ALGO)) + return ('ecdsa'); + if (certType === 'ssh-ed25519-cert-v01@openssh.com') + return ('ed25519'); + throw (new Error('Unsupported cert type ' + certType)); +} + +function getCertType(key) { + if (key.type === 'rsa') + return ('ssh-rsa-cert-v01@openssh.com'); + if (key.type === 'dsa') + return ('ssh-dss-cert-v01@openssh.com'); + if (key.type === 'ecdsa') + return ('ecdsa-sha2-' + key.curve + '-cert-v01@openssh.com'); + if (key.type === 'ed25519') + return ('ssh-ed25519-cert-v01@openssh.com'); + throw (new Error('Unsupported key type ' + key.type)); +} diff --git a/node_modules/sshpk/lib/formats/pem.js b/node_modules/sshpk/lib/formats/pem.js new file mode 100644 index 0000000..c254e4e --- /dev/null +++ b/node_modules/sshpk/lib/formats/pem.js @@ -0,0 +1,186 @@ +// Copyright 2015 Joyent, Inc. + +module.exports = { + read: read, + write: write +}; + +var assert = require('assert-plus'); +var asn1 = require('asn1'); +var crypto = require('crypto'); +var algs = require('../algs'); +var utils = require('../utils'); +var Key = require('../key'); +var PrivateKey = require('../private-key'); + +var pkcs1 = require('./pkcs1'); +var pkcs8 = require('./pkcs8'); +var sshpriv = require('./ssh-private'); +var rfc4253 = require('./rfc4253'); + +var errors = require('../errors'); + +/* + * For reading we support both PKCS#1 and PKCS#8. If we find a private key, + * we just take the public component of it and use that. + */ +function read(buf, options, forceType) { + var input = buf; + if (typeof (buf) !== 'string') { + assert.buffer(buf, 'buf'); + buf = buf.toString('ascii'); + } + + var lines = buf.trim().split('\n'); + + var m = lines[0].match(/*JSSTYLED*/ + /[-]+[ ]*BEGIN ([A-Z0-9]+ )?(PUBLIC|PRIVATE) KEY[ ]*[-]+/); + assert.ok(m, 'invalid PEM header'); + + var m2 = lines[lines.length - 1].match(/*JSSTYLED*/ + /[-]+[ ]*END ([A-Z0-9]+ )?(PUBLIC|PRIVATE) KEY[ ]*[-]+/); + assert.ok(m2, 'invalid PEM footer'); + + /* Begin and end banners must match key type */ + assert.equal(m[2], m2[2]); + var type = m[2].toLowerCase(); + + var alg; + if (m[1]) { + /* They also must match algorithms, if given */ + assert.equal(m[1], m2[1], 'PEM header and footer mismatch'); + alg = m[1].trim(); + } + + var headers = {}; + while (true) { + lines = lines.slice(1); + m = lines[0].match(/*JSSTYLED*/ + /^([A-Za-z0-9-]+): (.+)$/); + if (!m) + break; + headers[m[1].toLowerCase()] = m[2]; + } + + var cipher, key, iv; + if (headers['proc-type']) { + var parts = headers['proc-type'].split(','); + if (parts[0] === '4' && parts[1] === 'ENCRYPTED') { + if (typeof (options.passphrase) === 'string') { + options.passphrase = new Buffer( + options.passphrase, 'utf-8'); + } + if (!Buffer.isBuffer(options.passphrase)) { + throw (new errors.KeyEncryptedError( + options.filename, 'PEM')); + } else { + parts = headers['dek-info'].split(','); + assert.ok(parts.length === 2); + cipher = parts[0].toLowerCase(); + iv = new Buffer(parts[1], 'hex'); + key = utils.opensslKeyDeriv(cipher, iv, + options.passphrase, 1).key; + } + } + } + + /* Chop off the first and last lines */ + lines = lines.slice(0, -1).join(''); + buf = new Buffer(lines, 'base64'); + + if (cipher && key && iv) { + var cipherStream = crypto.createDecipheriv(cipher, key, iv); + var chunk, chunks = []; + cipherStream.once('error', function (e) { + if (e.toString().indexOf('bad decrypt') !== -1) { + throw (new Error('Incorrect passphrase ' + + 'supplied, could not decrypt key')); + } + throw (e); + }); + cipherStream.write(buf); + cipherStream.end(); + while ((chunk = cipherStream.read()) !== null) + chunks.push(chunk); + buf = Buffer.concat(chunks); + } + + /* The new OpenSSH internal format abuses PEM headers */ + if (alg && alg.toLowerCase() === 'openssh') + return (sshpriv.readSSHPrivate(type, buf, options)); + if (alg && alg.toLowerCase() === 'ssh2') + return (rfc4253.readType(type, buf, options)); + + var der = new asn1.BerReader(buf); + der.originalInput = input; + + /* + * All of the PEM file types start with a sequence tag, so chop it + * off here + */ + der.readSequence(); + + /* PKCS#1 type keys name an algorithm in the banner explicitly */ + if (alg) { + if (forceType) + assert.strictEqual(forceType, 'pkcs1'); + return (pkcs1.readPkcs1(alg, type, der)); + } else { + if (forceType) + assert.strictEqual(forceType, 'pkcs8'); + return (pkcs8.readPkcs8(alg, type, der)); + } +} + +function write(key, options, type) { + assert.object(key); + + var alg = {'ecdsa': 'EC', 'rsa': 'RSA', 'dsa': 'DSA'}[key.type]; + var header; + + var der = new asn1.BerWriter(); + + if (PrivateKey.isPrivateKey(key)) { + if (type && type === 'pkcs8') { + header = 'PRIVATE KEY'; + pkcs8.writePkcs8(der, key); + } else { + if (type) + assert.strictEqual(type, 'pkcs1'); + header = alg + ' PRIVATE KEY'; + pkcs1.writePkcs1(der, key); + } + + } else if (Key.isKey(key)) { + if (type && type === 'pkcs1') { + header = alg + ' PUBLIC KEY'; + pkcs1.writePkcs1(der, key); + } else { + if (type) + assert.strictEqual(type, 'pkcs8'); + header = 'PUBLIC KEY'; + pkcs8.writePkcs8(der, key); + } + + } else { + throw (new Error('key is not a Key or PrivateKey')); + } + + var tmp = der.buffer.toString('base64'); + var len = tmp.length + (tmp.length / 64) + + 18 + 16 + header.length*2 + 10; + var buf = new Buffer(len); + var o = 0; + o += buf.write('-----BEGIN ' + header + '-----\n', o); + for (var i = 0; i < tmp.length; ) { + var limit = i + 64; + if (limit > tmp.length) + limit = tmp.length; + o += buf.write(tmp.slice(i, limit), o); + buf[o++] = 10; + i = limit; + } + o += buf.write('-----END ' + header + '-----\n', o); + + return (buf.slice(0, o)); +} diff --git a/node_modules/sshpk/lib/formats/pkcs1.js b/node_modules/sshpk/lib/formats/pkcs1.js new file mode 100644 index 0000000..a5676af --- /dev/null +++ b/node_modules/sshpk/lib/formats/pkcs1.js @@ -0,0 +1,320 @@ +// Copyright 2015 Joyent, Inc. + +module.exports = { + read: read, + readPkcs1: readPkcs1, + write: write, + writePkcs1: writePkcs1 +}; + +var assert = require('assert-plus'); +var asn1 = require('asn1'); +var algs = require('../algs'); +var utils = require('../utils'); + +var Key = require('../key'); +var PrivateKey = require('../private-key'); +var pem = require('./pem'); + +var pkcs8 = require('./pkcs8'); +var readECDSACurve = pkcs8.readECDSACurve; + +function read(buf, options) { + return (pem.read(buf, options, 'pkcs1')); +} + +function write(key, options) { + return (pem.write(key, options, 'pkcs1')); +} + +/* Helper to read in a single mpint */ +function readMPInt(der, nm) { + assert.strictEqual(der.peek(), asn1.Ber.Integer, + nm + ' is not an Integer'); + return (utils.mpNormalize(der.readString(asn1.Ber.Integer, true))); +} + +function readPkcs1(alg, type, der) { + switch (alg) { + case 'RSA': + if (type === 'public') + return (readPkcs1RSAPublic(der)); + else if (type === 'private') + return (readPkcs1RSAPrivate(der)); + throw (new Error('Unknown key type: ' + type)); + case 'DSA': + if (type === 'public') + return (readPkcs1DSAPublic(der)); + else if (type === 'private') + return (readPkcs1DSAPrivate(der)); + throw (new Error('Unknown key type: ' + type)); + case 'EC': + case 'ECDSA': + if (type === 'private') + return (readPkcs1ECDSAPrivate(der)); + else if (type === 'public') + return (readPkcs1ECDSAPublic(der)); + throw (new Error('Unknown key type: ' + type)); + default: + throw (new Error('Unknown key algo: ' + alg)); + } +} + +function readPkcs1RSAPublic(der) { + // modulus and exponent + var n = readMPInt(der, 'modulus'); + var e = readMPInt(der, 'exponent'); + + // now, make the key + var key = { + type: 'rsa', + parts: [ + { name: 'e', data: e }, + { name: 'n', data: n } + ] + }; + + return (new Key(key)); +} + +function readPkcs1RSAPrivate(der) { + var version = readMPInt(der, 'version'); + assert.strictEqual(version[0], 0); + + // modulus then public exponent + var n = readMPInt(der, 'modulus'); + var e = readMPInt(der, 'public exponent'); + var d = readMPInt(der, 'private exponent'); + var p = readMPInt(der, 'prime1'); + var q = readMPInt(der, 'prime2'); + var dmodp = readMPInt(der, 'exponent1'); + var dmodq = readMPInt(der, 'exponent2'); + var iqmp = readMPInt(der, 'iqmp'); + + // now, make the key + var key = { + type: 'rsa', + parts: [ + { name: 'n', data: n }, + { name: 'e', data: e }, + { name: 'd', data: d }, + { name: 'iqmp', data: iqmp }, + { name: 'p', data: p }, + { name: 'q', data: q }, + { name: 'dmodp', data: dmodp }, + { name: 'dmodq', data: dmodq } + ] + }; + + return (new PrivateKey(key)); +} + +function readPkcs1DSAPrivate(der) { + var version = readMPInt(der, 'version'); + assert.strictEqual(version.readUInt8(0), 0); + + var p = readMPInt(der, 'p'); + var q = readMPInt(der, 'q'); + var g = readMPInt(der, 'g'); + var y = readMPInt(der, 'y'); + var x = readMPInt(der, 'x'); + + // now, make the key + var key = { + type: 'dsa', + parts: [ + { name: 'p', data: p }, + { name: 'q', data: q }, + { name: 'g', data: g }, + { name: 'y', data: y }, + { name: 'x', data: x } + ] + }; + + return (new PrivateKey(key)); +} + +function readPkcs1DSAPublic(der) { + var y = readMPInt(der, 'y'); + var p = readMPInt(der, 'p'); + var q = readMPInt(der, 'q'); + var g = readMPInt(der, 'g'); + + var key = { + type: 'dsa', + parts: [ + { name: 'y', data: y }, + { name: 'p', data: p }, + { name: 'q', data: q }, + { name: 'g', data: g } + ] + }; + + return (new Key(key)); +} + +function readPkcs1ECDSAPublic(der) { + der.readSequence(); + + var oid = der.readOID(); + assert.strictEqual(oid, '1.2.840.10045.2.1', 'must be ecPublicKey'); + + var curveOid = der.readOID(); + + var curve; + var curves = Object.keys(algs.curves); + for (var j = 0; j < curves.length; ++j) { + var c = curves[j]; + var cd = algs.curves[c]; + if (cd.pkcs8oid === curveOid) { + curve = c; + break; + } + } + assert.string(curve, 'a known ECDSA named curve'); + + var Q = der.readString(asn1.Ber.BitString, true); + Q = utils.ecNormalize(Q); + + var key = { + type: 'ecdsa', + parts: [ + { name: 'curve', data: new Buffer(curve) }, + { name: 'Q', data: Q } + ] + }; + + return (new Key(key)); +} + +function readPkcs1ECDSAPrivate(der) { + var version = readMPInt(der, 'version'); + assert.strictEqual(version.readUInt8(0), 1); + + // private key + var d = der.readString(asn1.Ber.OctetString, true); + + der.readSequence(0xa0); + var curve = readECDSACurve(der); + assert.string(curve, 'a known elliptic curve'); + + der.readSequence(0xa1); + var Q = der.readString(asn1.Ber.BitString, true); + Q = utils.ecNormalize(Q); + + var key = { + type: 'ecdsa', + parts: [ + { name: 'curve', data: new Buffer(curve) }, + { name: 'Q', data: Q }, + { name: 'd', data: d } + ] + }; + + return (new PrivateKey(key)); +} + +function writePkcs1(der, key) { + der.startSequence(); + + switch (key.type) { + case 'rsa': + if (PrivateKey.isPrivateKey(key)) + writePkcs1RSAPrivate(der, key); + else + writePkcs1RSAPublic(der, key); + break; + case 'dsa': + if (PrivateKey.isPrivateKey(key)) + writePkcs1DSAPrivate(der, key); + else + writePkcs1DSAPublic(der, key); + break; + case 'ecdsa': + if (PrivateKey.isPrivateKey(key)) + writePkcs1ECDSAPrivate(der, key); + else + writePkcs1ECDSAPublic(der, key); + break; + default: + throw (new Error('Unknown key algo: ' + key.type)); + } + + der.endSequence(); +} + +function writePkcs1RSAPublic(der, key) { + der.writeBuffer(key.part.n.data, asn1.Ber.Integer); + der.writeBuffer(key.part.e.data, asn1.Ber.Integer); +} + +function writePkcs1RSAPrivate(der, key) { + var ver = new Buffer(1); + ver[0] = 0; + der.writeBuffer(ver, asn1.Ber.Integer); + + der.writeBuffer(key.part.n.data, asn1.Ber.Integer); + der.writeBuffer(key.part.e.data, asn1.Ber.Integer); + der.writeBuffer(key.part.d.data, asn1.Ber.Integer); + der.writeBuffer(key.part.p.data, asn1.Ber.Integer); + der.writeBuffer(key.part.q.data, asn1.Ber.Integer); + if (!key.part.dmodp || !key.part.dmodq) + utils.addRSAMissing(key); + der.writeBuffer(key.part.dmodp.data, asn1.Ber.Integer); + der.writeBuffer(key.part.dmodq.data, asn1.Ber.Integer); + der.writeBuffer(key.part.iqmp.data, asn1.Ber.Integer); +} + +function writePkcs1DSAPrivate(der, key) { + var ver = new Buffer(1); + ver[0] = 0; + der.writeBuffer(ver, asn1.Ber.Integer); + + der.writeBuffer(key.part.p.data, asn1.Ber.Integer); + der.writeBuffer(key.part.q.data, asn1.Ber.Integer); + der.writeBuffer(key.part.g.data, asn1.Ber.Integer); + der.writeBuffer(key.part.y.data, asn1.Ber.Integer); + der.writeBuffer(key.part.x.data, asn1.Ber.Integer); +} + +function writePkcs1DSAPublic(der, key) { + der.writeBuffer(key.part.y.data, asn1.Ber.Integer); + der.writeBuffer(key.part.p.data, asn1.Ber.Integer); + der.writeBuffer(key.part.q.data, asn1.Ber.Integer); + der.writeBuffer(key.part.g.data, asn1.Ber.Integer); +} + +function writePkcs1ECDSAPublic(der, key) { + der.startSequence(); + + der.writeOID('1.2.840.10045.2.1'); /* ecPublicKey */ + var curve = key.part.curve.data.toString(); + var curveOid = algs.curves[curve].pkcs8oid; + assert.string(curveOid, 'a known ECDSA named curve'); + der.writeOID(curveOid); + + der.endSequence(); + + var Q = utils.ecNormalize(key.part.Q.data, true); + der.writeBuffer(Q, asn1.Ber.BitString); +} + +function writePkcs1ECDSAPrivate(der, key) { + var ver = new Buffer(1); + ver[0] = 1; + der.writeBuffer(ver, asn1.Ber.Integer); + + der.writeBuffer(key.part.d.data, asn1.Ber.OctetString); + + der.startSequence(0xa0); + var curve = key.part.curve.data.toString(); + var curveOid = algs.curves[curve].pkcs8oid; + assert.string(curveOid, 'a known ECDSA named curve'); + der.writeOID(curveOid); + der.endSequence(); + + der.startSequence(0xa1); + var Q = utils.ecNormalize(key.part.Q.data, true); + der.writeBuffer(Q, asn1.Ber.BitString); + der.endSequence(); +} diff --git a/node_modules/sshpk/lib/formats/pkcs8.js b/node_modules/sshpk/lib/formats/pkcs8.js new file mode 100644 index 0000000..4ccbefc --- /dev/null +++ b/node_modules/sshpk/lib/formats/pkcs8.js @@ -0,0 +1,505 @@ +// Copyright 2015 Joyent, Inc. + +module.exports = { + read: read, + readPkcs8: readPkcs8, + write: write, + writePkcs8: writePkcs8, + + readECDSACurve: readECDSACurve, + writeECDSACurve: writeECDSACurve +}; + +var assert = require('assert-plus'); +var asn1 = require('asn1'); +var algs = require('../algs'); +var utils = require('../utils'); +var Key = require('../key'); +var PrivateKey = require('../private-key'); +var pem = require('./pem'); + +function read(buf, options) { + return (pem.read(buf, options, 'pkcs8')); +} + +function write(key, options) { + return (pem.write(key, options, 'pkcs8')); +} + +/* Helper to read in a single mpint */ +function readMPInt(der, nm) { + assert.strictEqual(der.peek(), asn1.Ber.Integer, + nm + ' is not an Integer'); + return (utils.mpNormalize(der.readString(asn1.Ber.Integer, true))); +} + +function readPkcs8(alg, type, der) { + /* Private keys in pkcs#8 format have a weird extra int */ + if (der.peek() === asn1.Ber.Integer) { + assert.strictEqual(type, 'private', + 'unexpected Integer at start of public key'); + der.readString(asn1.Ber.Integer, true); + } + + der.readSequence(); + var next = der.offset + der.length; + + var oid = der.readOID(); + switch (oid) { + case '1.2.840.113549.1.1.1': + der._offset = next; + if (type === 'public') + return (readPkcs8RSAPublic(der)); + else + return (readPkcs8RSAPrivate(der)); + case '1.2.840.10040.4.1': + if (type === 'public') + return (readPkcs8DSAPublic(der)); + else + return (readPkcs8DSAPrivate(der)); + case '1.2.840.10045.2.1': + if (type === 'public') + return (readPkcs8ECDSAPublic(der)); + else + return (readPkcs8ECDSAPrivate(der)); + default: + throw (new Error('Unknown key type OID ' + oid)); + } +} + +function readPkcs8RSAPublic(der) { + // bit string sequence + der.readSequence(asn1.Ber.BitString); + der.readByte(); + der.readSequence(); + + // modulus + var n = readMPInt(der, 'modulus'); + var e = readMPInt(der, 'exponent'); + + // now, make the key + var key = { + type: 'rsa', + source: der.originalInput, + parts: [ + { name: 'e', data: e }, + { name: 'n', data: n } + ] + }; + + return (new Key(key)); +} + +function readPkcs8RSAPrivate(der) { + der.readSequence(asn1.Ber.OctetString); + der.readSequence(); + + var ver = readMPInt(der, 'version'); + assert.equal(ver[0], 0x0, 'unknown RSA private key version'); + + // modulus then public exponent + var n = readMPInt(der, 'modulus'); + var e = readMPInt(der, 'public exponent'); + var d = readMPInt(der, 'private exponent'); + var p = readMPInt(der, 'prime1'); + var q = readMPInt(der, 'prime2'); + var dmodp = readMPInt(der, 'exponent1'); + var dmodq = readMPInt(der, 'exponent2'); + var iqmp = readMPInt(der, 'iqmp'); + + // now, make the key + var key = { + type: 'rsa', + parts: [ + { name: 'n', data: n }, + { name: 'e', data: e }, + { name: 'd', data: d }, + { name: 'iqmp', data: iqmp }, + { name: 'p', data: p }, + { name: 'q', data: q }, + { name: 'dmodp', data: dmodp }, + { name: 'dmodq', data: dmodq } + ] + }; + + return (new PrivateKey(key)); +} + +function readPkcs8DSAPublic(der) { + der.readSequence(); + + var p = readMPInt(der, 'p'); + var q = readMPInt(der, 'q'); + var g = readMPInt(der, 'g'); + + // bit string sequence + der.readSequence(asn1.Ber.BitString); + der.readByte(); + + var y = readMPInt(der, 'y'); + + // now, make the key + var key = { + type: 'dsa', + parts: [ + { name: 'p', data: p }, + { name: 'q', data: q }, + { name: 'g', data: g }, + { name: 'y', data: y } + ] + }; + + return (new Key(key)); +} + +function readPkcs8DSAPrivate(der) { + der.readSequence(); + + var p = readMPInt(der, 'p'); + var q = readMPInt(der, 'q'); + var g = readMPInt(der, 'g'); + + der.readSequence(asn1.Ber.OctetString); + var x = readMPInt(der, 'x'); + + /* The pkcs#8 format does not include the public key */ + var y = utils.calculateDSAPublic(g, p, x); + + var key = { + type: 'dsa', + parts: [ + { name: 'p', data: p }, + { name: 'q', data: q }, + { name: 'g', data: g }, + { name: 'y', data: y }, + { name: 'x', data: x } + ] + }; + + return (new PrivateKey(key)); +} + +function readECDSACurve(der) { + var curveName, curveNames; + var j, c, cd; + + if (der.peek() === asn1.Ber.OID) { + var oid = der.readOID(); + + curveNames = Object.keys(algs.curves); + for (j = 0; j < curveNames.length; ++j) { + c = curveNames[j]; + cd = algs.curves[c]; + if (cd.pkcs8oid === oid) { + curveName = c; + break; + } + } + + } else { + // ECParameters sequence + der.readSequence(); + var version = der.readString(asn1.Ber.Integer, true); + assert.strictEqual(version[0], 1, 'ECDSA key not version 1'); + + var curve = {}; + + // FieldID sequence + der.readSequence(); + var fieldTypeOid = der.readOID(); + assert.strictEqual(fieldTypeOid, '1.2.840.10045.1.1', + 'ECDSA key is not from a prime-field'); + var p = curve.p = utils.mpNormalize( + der.readString(asn1.Ber.Integer, true)); + /* + * p always starts with a 1 bit, so count the zeros to get its + * real size. + */ + curve.size = p.length * 8 - utils.countZeros(p); + + // Curve sequence + der.readSequence(); + curve.a = utils.mpNormalize( + der.readString(asn1.Ber.OctetString, true)); + curve.b = utils.mpNormalize( + der.readString(asn1.Ber.OctetString, true)); + if (der.peek() === asn1.Ber.BitString) + curve.s = der.readString(asn1.Ber.BitString, true); + + // Combined Gx and Gy + curve.G = der.readString(asn1.Ber.OctetString, true); + assert.strictEqual(curve.G[0], 0x4, + 'uncompressed G is required'); + + curve.n = utils.mpNormalize( + der.readString(asn1.Ber.Integer, true)); + curve.h = utils.mpNormalize( + der.readString(asn1.Ber.Integer, true)); + assert.strictEqual(curve.h[0], 0x1, 'a cofactor=1 curve is ' + + 'required'); + + curveNames = Object.keys(algs.curves); + var ks = Object.keys(curve); + for (j = 0; j < curveNames.length; ++j) { + c = curveNames[j]; + cd = algs.curves[c]; + var equal = true; + for (var i = 0; i < ks.length; ++i) { + var k = ks[i]; + if (cd[k] === undefined) + continue; + if (typeof (cd[k]) === 'object' && + cd[k].equals !== undefined) { + if (!cd[k].equals(curve[k])) { + equal = false; + break; + } + } else if (Buffer.isBuffer(cd[k])) { + if (cd[k].toString('binary') + !== curve[k].toString('binary')) { + equal = false; + break; + } + } else { + if (cd[k] !== curve[k]) { + equal = false; + break; + } + } + } + if (equal) { + curveName = c; + break; + } + } + } + return (curveName); +} + +function readPkcs8ECDSAPrivate(der) { + var curveName = readECDSACurve(der); + assert.string(curveName, 'a known elliptic curve'); + + der.readSequence(asn1.Ber.OctetString); + der.readSequence(); + + var version = readMPInt(der, 'version'); + assert.equal(version[0], 1, 'unknown version of ECDSA key'); + + var d = der.readString(asn1.Ber.OctetString, true); + der.readSequence(0xa1); + + var Q = der.readString(asn1.Ber.BitString, true); + Q = utils.ecNormalize(Q); + + var key = { + type: 'ecdsa', + parts: [ + { name: 'curve', data: new Buffer(curveName) }, + { name: 'Q', data: Q }, + { name: 'd', data: d } + ] + }; + + return (new PrivateKey(key)); +} + +function readPkcs8ECDSAPublic(der) { + var curveName = readECDSACurve(der); + assert.string(curveName, 'a known elliptic curve'); + + var Q = der.readString(asn1.Ber.BitString, true); + Q = utils.ecNormalize(Q); + + var key = { + type: 'ecdsa', + parts: [ + { name: 'curve', data: new Buffer(curveName) }, + { name: 'Q', data: Q } + ] + }; + + return (new Key(key)); +} + +function writePkcs8(der, key) { + der.startSequence(); + + if (PrivateKey.isPrivateKey(key)) { + var sillyInt = new Buffer(1); + sillyInt[0] = 0x0; + der.writeBuffer(sillyInt, asn1.Ber.Integer); + } + + der.startSequence(); + switch (key.type) { + case 'rsa': + der.writeOID('1.2.840.113549.1.1.1'); + if (PrivateKey.isPrivateKey(key)) + writePkcs8RSAPrivate(key, der); + else + writePkcs8RSAPublic(key, der); + break; + case 'dsa': + der.writeOID('1.2.840.10040.4.1'); + if (PrivateKey.isPrivateKey(key)) + writePkcs8DSAPrivate(key, der); + else + writePkcs8DSAPublic(key, der); + break; + case 'ecdsa': + der.writeOID('1.2.840.10045.2.1'); + if (PrivateKey.isPrivateKey(key)) + writePkcs8ECDSAPrivate(key, der); + else + writePkcs8ECDSAPublic(key, der); + break; + default: + throw (new Error('Unsupported key type: ' + key.type)); + } + + der.endSequence(); +} + +function writePkcs8RSAPrivate(key, der) { + der.writeNull(); + der.endSequence(); + + der.startSequence(asn1.Ber.OctetString); + der.startSequence(); + + var version = new Buffer(1); + version[0] = 0; + der.writeBuffer(version, asn1.Ber.Integer); + + der.writeBuffer(key.part.n.data, asn1.Ber.Integer); + der.writeBuffer(key.part.e.data, asn1.Ber.Integer); + der.writeBuffer(key.part.d.data, asn1.Ber.Integer); + der.writeBuffer(key.part.p.data, asn1.Ber.Integer); + der.writeBuffer(key.part.q.data, asn1.Ber.Integer); + if (!key.part.dmodp || !key.part.dmodq) + utils.addRSAMissing(key); + der.writeBuffer(key.part.dmodp.data, asn1.Ber.Integer); + der.writeBuffer(key.part.dmodq.data, asn1.Ber.Integer); + der.writeBuffer(key.part.iqmp.data, asn1.Ber.Integer); + + der.endSequence(); + der.endSequence(); +} + +function writePkcs8RSAPublic(key, der) { + der.writeNull(); + der.endSequence(); + + der.startSequence(asn1.Ber.BitString); + der.writeByte(0x00); + + der.startSequence(); + der.writeBuffer(key.part.n.data, asn1.Ber.Integer); + der.writeBuffer(key.part.e.data, asn1.Ber.Integer); + der.endSequence(); + + der.endSequence(); +} + +function writePkcs8DSAPrivate(key, der) { + der.startSequence(); + der.writeBuffer(key.part.p.data, asn1.Ber.Integer); + der.writeBuffer(key.part.q.data, asn1.Ber.Integer); + der.writeBuffer(key.part.g.data, asn1.Ber.Integer); + der.endSequence(); + + der.endSequence(); + + der.startSequence(asn1.Ber.OctetString); + der.writeBuffer(key.part.x.data, asn1.Ber.Integer); + der.endSequence(); +} + +function writePkcs8DSAPublic(key, der) { + der.startSequence(); + der.writeBuffer(key.part.p.data, asn1.Ber.Integer); + der.writeBuffer(key.part.q.data, asn1.Ber.Integer); + der.writeBuffer(key.part.g.data, asn1.Ber.Integer); + der.endSequence(); + der.endSequence(); + + der.startSequence(asn1.Ber.BitString); + der.writeByte(0x00); + der.writeBuffer(key.part.y.data, asn1.Ber.Integer); + der.endSequence(); +} + +function writeECDSACurve(key, der) { + var curve = algs.curves[key.curve]; + if (curve.pkcs8oid) { + /* This one has a name in pkcs#8, so just write the oid */ + der.writeOID(curve.pkcs8oid); + + } else { + // ECParameters sequence + der.startSequence(); + + var version = new Buffer(1); + version.writeUInt8(1, 0); + der.writeBuffer(version, asn1.Ber.Integer); + + // FieldID sequence + der.startSequence(); + der.writeOID('1.2.840.10045.1.1'); // prime-field + der.writeBuffer(curve.p, asn1.Ber.Integer); + der.endSequence(); + + // Curve sequence + der.startSequence(); + var a = curve.p; + if (a[0] === 0x0) + a = a.slice(1); + der.writeBuffer(a, asn1.Ber.OctetString); + der.writeBuffer(curve.b, asn1.Ber.OctetString); + der.writeBuffer(curve.s, asn1.Ber.BitString); + der.endSequence(); + + der.writeBuffer(curve.G, asn1.Ber.OctetString); + der.writeBuffer(curve.n, asn1.Ber.Integer); + var h = curve.h; + if (!h) { + h = new Buffer(1); + h[0] = 1; + } + der.writeBuffer(h, asn1.Ber.Integer); + + // ECParameters + der.endSequence(); + } +} + +function writePkcs8ECDSAPublic(key, der) { + writeECDSACurve(key, der); + der.endSequence(); + + var Q = utils.ecNormalize(key.part.Q.data, true); + der.writeBuffer(Q, asn1.Ber.BitString); +} + +function writePkcs8ECDSAPrivate(key, der) { + writeECDSACurve(key, der); + der.endSequence(); + + der.startSequence(asn1.Ber.OctetString); + der.startSequence(); + + var version = new Buffer(1); + version[0] = 1; + der.writeBuffer(version, asn1.Ber.Integer); + + der.writeBuffer(key.part.d.data, asn1.Ber.OctetString); + + der.startSequence(0xa1); + var Q = utils.ecNormalize(key.part.Q.data, true); + der.writeBuffer(Q, asn1.Ber.BitString); + der.endSequence(); + + der.endSequence(); + der.endSequence(); +} diff --git a/node_modules/sshpk/lib/formats/rfc4253.js b/node_modules/sshpk/lib/formats/rfc4253.js new file mode 100644 index 0000000..9d436dd --- /dev/null +++ b/node_modules/sshpk/lib/formats/rfc4253.js @@ -0,0 +1,146 @@ +// Copyright 2015 Joyent, Inc. + +module.exports = { + read: read.bind(undefined, false, undefined), + readType: read.bind(undefined, false), + write: write, + /* semi-private api, used by sshpk-agent */ + readPartial: read.bind(undefined, true), + + /* shared with ssh format */ + readInternal: read, + keyTypeToAlg: keyTypeToAlg, + algToKeyType: algToKeyType +}; + +var assert = require('assert-plus'); +var algs = require('../algs'); +var utils = require('../utils'); +var Key = require('../key'); +var PrivateKey = require('../private-key'); +var SSHBuffer = require('../ssh-buffer'); + +function algToKeyType(alg) { + assert.string(alg); + if (alg === 'ssh-dss') + return ('dsa'); + else if (alg === 'ssh-rsa') + return ('rsa'); + else if (alg === 'ssh-ed25519') + return ('ed25519'); + else if (alg === 'ssh-curve25519') + return ('curve25519'); + else if (alg.match(/^ecdsa-sha2-/)) + return ('ecdsa'); + else + throw (new Error('Unknown algorithm ' + alg)); +} + +function keyTypeToAlg(key) { + assert.object(key); + if (key.type === 'dsa') + return ('ssh-dss'); + else if (key.type === 'rsa') + return ('ssh-rsa'); + else if (key.type === 'ed25519') + return ('ssh-ed25519'); + else if (key.type === 'curve25519') + return ('ssh-curve25519'); + else if (key.type === 'ecdsa') + return ('ecdsa-sha2-' + key.part.curve.data.toString()); + else + throw (new Error('Unknown key type ' + key.type)); +} + +function read(partial, type, buf, options) { + if (typeof (buf) === 'string') + buf = new Buffer(buf); + assert.buffer(buf, 'buf'); + + var key = {}; + + var parts = key.parts = []; + var sshbuf = new SSHBuffer({buffer: buf}); + + var alg = sshbuf.readString(); + assert.ok(!sshbuf.atEnd(), 'key must have at least one part'); + + key.type = algToKeyType(alg); + + var partCount = algs.info[key.type].parts.length; + if (type && type === 'private') + partCount = algs.privInfo[key.type].parts.length; + + while (!sshbuf.atEnd() && parts.length < partCount) + parts.push(sshbuf.readPart()); + while (!partial && !sshbuf.atEnd()) + parts.push(sshbuf.readPart()); + + assert.ok(parts.length >= 1, + 'key must have at least one part'); + assert.ok(partial || sshbuf.atEnd(), + 'leftover bytes at end of key'); + + var Constructor = Key; + var algInfo = algs.info[key.type]; + if (type === 'private' || algInfo.parts.length !== parts.length) { + algInfo = algs.privInfo[key.type]; + Constructor = PrivateKey; + } + assert.strictEqual(algInfo.parts.length, parts.length); + + if (key.type === 'ecdsa') { + var res = /^ecdsa-sha2-(.+)$/.exec(alg); + assert.ok(res !== null); + assert.strictEqual(res[1], parts[0].data.toString()); + } + + var normalized = true; + for (var i = 0; i < algInfo.parts.length; ++i) { + parts[i].name = algInfo.parts[i]; + if (parts[i].name !== 'curve' && + algInfo.normalize !== false) { + var p = parts[i]; + var nd = utils.mpNormalize(p.data); + if (nd !== p.data) { + p.data = nd; + normalized = false; + } + } + } + + if (normalized) + key._rfc4253Cache = sshbuf.toBuffer(); + + if (partial && typeof (partial) === 'object') { + partial.remainder = sshbuf.remainder(); + partial.consumed = sshbuf._offset; + } + + return (new Constructor(key)); +} + +function write(key, options) { + assert.object(key); + + var alg = keyTypeToAlg(key); + var i; + + var algInfo = algs.info[key.type]; + if (PrivateKey.isPrivateKey(key)) + algInfo = algs.privInfo[key.type]; + var parts = algInfo.parts; + + var buf = new SSHBuffer({}); + + buf.writeString(alg); + + for (i = 0; i < parts.length; ++i) { + var data = key.part[parts[i]].data; + if (algInfo.normalize !== false) + data = utils.mpNormalize(data); + buf.writeBuffer(data); + } + + return (buf.toBuffer()); +} diff --git a/node_modules/sshpk/lib/formats/ssh-private.js b/node_modules/sshpk/lib/formats/ssh-private.js new file mode 100644 index 0000000..2fcf719 --- /dev/null +++ b/node_modules/sshpk/lib/formats/ssh-private.js @@ -0,0 +1,261 @@ +// Copyright 2015 Joyent, Inc. + +module.exports = { + read: read, + readSSHPrivate: readSSHPrivate, + write: write +}; + +var assert = require('assert-plus'); +var asn1 = require('asn1'); +var algs = require('../algs'); +var utils = require('../utils'); +var crypto = require('crypto'); + +var Key = require('../key'); +var PrivateKey = require('../private-key'); +var pem = require('./pem'); +var rfc4253 = require('./rfc4253'); +var SSHBuffer = require('../ssh-buffer'); +var errors = require('../errors'); + +var bcrypt; + +function read(buf, options) { + return (pem.read(buf, options)); +} + +var MAGIC = 'openssh-key-v1'; + +function readSSHPrivate(type, buf, options) { + buf = new SSHBuffer({buffer: buf}); + + var magic = buf.readCString(); + assert.strictEqual(magic, MAGIC, 'bad magic string'); + + var cipher = buf.readString(); + var kdf = buf.readString(); + var kdfOpts = buf.readBuffer(); + + var nkeys = buf.readInt(); + if (nkeys !== 1) { + throw (new Error('OpenSSH-format key file contains ' + + 'multiple keys: this is unsupported.')); + } + + var pubKey = buf.readBuffer(); + + if (type === 'public') { + assert.ok(buf.atEnd(), 'excess bytes left after key'); + return (rfc4253.read(pubKey)); + } + + var privKeyBlob = buf.readBuffer(); + assert.ok(buf.atEnd(), 'excess bytes left after key'); + + var kdfOptsBuf = new SSHBuffer({ buffer: kdfOpts }); + switch (kdf) { + case 'none': + if (cipher !== 'none') { + throw (new Error('OpenSSH-format key uses KDF "none" ' + + 'but specifies a cipher other than "none"')); + } + break; + case 'bcrypt': + var salt = kdfOptsBuf.readBuffer(); + var rounds = kdfOptsBuf.readInt(); + var cinf = utils.opensshCipherInfo(cipher); + if (bcrypt === undefined) { + bcrypt = require('bcrypt-pbkdf'); + } + + if (typeof (options.passphrase) === 'string') { + options.passphrase = new Buffer(options.passphrase, + 'utf-8'); + } + if (!Buffer.isBuffer(options.passphrase)) { + throw (new errors.KeyEncryptedError( + options.filename, 'OpenSSH')); + } + + var pass = new Uint8Array(options.passphrase); + var salti = new Uint8Array(salt); + /* Use the pbkdf to derive both the key and the IV. */ + var out = new Uint8Array(cinf.keySize + cinf.blockSize); + var res = bcrypt.pbkdf(pass, pass.length, salti, salti.length, + out, out.length, rounds); + if (res !== 0) { + throw (new Error('bcrypt_pbkdf function returned ' + + 'failure, parameters invalid')); + } + out = new Buffer(out); + var ckey = out.slice(0, cinf.keySize); + var iv = out.slice(cinf.keySize, cinf.keySize + cinf.blockSize); + var cipherStream = crypto.createDecipheriv(cinf.opensslName, + ckey, iv); + cipherStream.setAutoPadding(false); + var chunk, chunks = []; + cipherStream.once('error', function (e) { + if (e.toString().indexOf('bad decrypt') !== -1) { + throw (new Error('Incorrect passphrase ' + + 'supplied, could not decrypt key')); + } + throw (e); + }); + cipherStream.write(privKeyBlob); + cipherStream.end(); + while ((chunk = cipherStream.read()) !== null) + chunks.push(chunk); + privKeyBlob = Buffer.concat(chunks); + break; + default: + throw (new Error( + 'OpenSSH-format key uses unknown KDF "' + kdf + '"')); + } + + buf = new SSHBuffer({buffer: privKeyBlob}); + + var checkInt1 = buf.readInt(); + var checkInt2 = buf.readInt(); + if (checkInt1 !== checkInt2) { + throw (new Error('Incorrect passphrase supplied, could not ' + + 'decrypt key')); + } + + var ret = {}; + var key = rfc4253.readInternal(ret, 'private', buf.remainder()); + + buf.skip(ret.consumed); + + var comment = buf.readString(); + key.comment = comment; + + return (key); +} + +function write(key, options) { + var pubKey; + if (PrivateKey.isPrivateKey(key)) + pubKey = key.toPublic(); + else + pubKey = key; + + var cipher = 'none'; + var kdf = 'none'; + var kdfopts = new Buffer(0); + var cinf = { blockSize: 8 }; + var passphrase; + if (options !== undefined) { + passphrase = options.passphrase; + if (typeof (passphrase) === 'string') + passphrase = new Buffer(passphrase, 'utf-8'); + if (passphrase !== undefined) { + assert.buffer(passphrase, 'options.passphrase'); + assert.optionalString(options.cipher, 'options.cipher'); + cipher = options.cipher; + if (cipher === undefined) + cipher = 'aes128-ctr'; + cinf = utils.opensshCipherInfo(cipher); + kdf = 'bcrypt'; + } + } + + var privBuf; + if (PrivateKey.isPrivateKey(key)) { + privBuf = new SSHBuffer({}); + var checkInt = crypto.randomBytes(4).readUInt32BE(0); + privBuf.writeInt(checkInt); + privBuf.writeInt(checkInt); + privBuf.write(key.toBuffer('rfc4253')); + privBuf.writeString(key.comment || ''); + + var n = 1; + while (privBuf._offset % cinf.blockSize !== 0) + privBuf.writeChar(n++); + privBuf = privBuf.toBuffer(); + } + + switch (kdf) { + case 'none': + break; + case 'bcrypt': + var salt = crypto.randomBytes(16); + var rounds = 16; + var kdfssh = new SSHBuffer({}); + kdfssh.writeBuffer(salt); + kdfssh.writeInt(rounds); + kdfopts = kdfssh.toBuffer(); + + if (bcrypt === undefined) { + bcrypt = require('bcrypt-pbkdf'); + } + var pass = new Uint8Array(passphrase); + var salti = new Uint8Array(salt); + /* Use the pbkdf to derive both the key and the IV. */ + var out = new Uint8Array(cinf.keySize + cinf.blockSize); + var res = bcrypt.pbkdf(pass, pass.length, salti, salti.length, + out, out.length, rounds); + if (res !== 0) { + throw (new Error('bcrypt_pbkdf function returned ' + + 'failure, parameters invalid')); + } + out = new Buffer(out); + var ckey = out.slice(0, cinf.keySize); + var iv = out.slice(cinf.keySize, cinf.keySize + cinf.blockSize); + + var cipherStream = crypto.createCipheriv(cinf.opensslName, + ckey, iv); + cipherStream.setAutoPadding(false); + var chunk, chunks = []; + cipherStream.once('error', function (e) { + throw (e); + }); + cipherStream.write(privBuf); + cipherStream.end(); + while ((chunk = cipherStream.read()) !== null) + chunks.push(chunk); + privBuf = Buffer.concat(chunks); + break; + default: + throw (new Error('Unsupported kdf ' + kdf)); + } + + var buf = new SSHBuffer({}); + + buf.writeCString(MAGIC); + buf.writeString(cipher); /* cipher */ + buf.writeString(kdf); /* kdf */ + buf.writeBuffer(kdfopts); /* kdfoptions */ + + buf.writeInt(1); /* nkeys */ + buf.writeBuffer(pubKey.toBuffer('rfc4253')); + + if (privBuf) + buf.writeBuffer(privBuf); + + buf = buf.toBuffer(); + + var header; + if (PrivateKey.isPrivateKey(key)) + header = 'OPENSSH PRIVATE KEY'; + else + header = 'OPENSSH PUBLIC KEY'; + + var tmp = buf.toString('base64'); + var len = tmp.length + (tmp.length / 70) + + 18 + 16 + header.length*2 + 10; + buf = new Buffer(len); + var o = 0; + o += buf.write('-----BEGIN ' + header + '-----\n', o); + for (var i = 0; i < tmp.length; ) { + var limit = i + 70; + if (limit > tmp.length) + limit = tmp.length; + o += buf.write(tmp.slice(i, limit), o); + buf[o++] = 10; + i = limit; + } + o += buf.write('-----END ' + header + '-----\n', o); + + return (buf.slice(0, o)); +} diff --git a/node_modules/sshpk/lib/formats/ssh.js b/node_modules/sshpk/lib/formats/ssh.js new file mode 100644 index 0000000..655c9ea --- /dev/null +++ b/node_modules/sshpk/lib/formats/ssh.js @@ -0,0 +1,114 @@ +// Copyright 2015 Joyent, Inc. + +module.exports = { + read: read, + write: write +}; + +var assert = require('assert-plus'); +var rfc4253 = require('./rfc4253'); +var utils = require('../utils'); +var Key = require('../key'); +var PrivateKey = require('../private-key'); + +var sshpriv = require('./ssh-private'); + +/*JSSTYLED*/ +var SSHKEY_RE = /^([a-z0-9-]+)[ \t]+([a-zA-Z0-9+\/]+[=]*)([\n \t]+([^\n]+))?$/; +/*JSSTYLED*/ +var SSHKEY_RE2 = /^([a-z0-9-]+)[ \t]+([a-zA-Z0-9+\/ \t\n]+[=]*)(.*)$/; + +function read(buf, options) { + if (typeof (buf) !== 'string') { + assert.buffer(buf, 'buf'); + buf = buf.toString('ascii'); + } + + var trimmed = buf.trim().replace(/[\\\r]/g, ''); + var m = trimmed.match(SSHKEY_RE); + if (!m) + m = trimmed.match(SSHKEY_RE2); + assert.ok(m, 'key must match regex'); + + var type = rfc4253.algToKeyType(m[1]); + var kbuf = new Buffer(m[2], 'base64'); + + /* + * This is a bit tricky. If we managed to parse the key and locate the + * key comment with the regex, then do a non-partial read and assert + * that we have consumed all bytes. If we couldn't locate the key + * comment, though, there may be whitespace shenanigans going on that + * have conjoined the comment to the rest of the key. We do a partial + * read in this case to try to make the best out of a sorry situation. + */ + var key; + var ret = {}; + if (m[4]) { + try { + key = rfc4253.read(kbuf); + + } catch (e) { + m = trimmed.match(SSHKEY_RE2); + assert.ok(m, 'key must match regex'); + kbuf = new Buffer(m[2], 'base64'); + key = rfc4253.readInternal(ret, 'public', kbuf); + } + } else { + key = rfc4253.readInternal(ret, 'public', kbuf); + } + + assert.strictEqual(type, key.type); + + if (m[4] && m[4].length > 0) { + key.comment = m[4]; + + } else if (ret.consumed) { + /* + * Now the magic: trying to recover the key comment when it's + * gotten conjoined to the key or otherwise shenanigan'd. + * + * Work out how much base64 we used, then drop all non-base64 + * chars from the beginning up to this point in the the string. + * Then offset in this and try to make up for missing = chars. + */ + var data = m[2] + m[3]; + var realOffset = Math.ceil(ret.consumed / 3) * 4; + data = data.slice(0, realOffset - 2). /*JSSTYLED*/ + replace(/[^a-zA-Z0-9+\/=]/g, '') + + data.slice(realOffset - 2); + + var padding = ret.consumed % 3; + if (padding > 0 && + data.slice(realOffset - 1, realOffset) !== '=') + realOffset--; + while (data.slice(realOffset, realOffset + 1) === '=') + realOffset++; + + /* Finally, grab what we think is the comment & clean it up. */ + var trailer = data.slice(realOffset); + trailer = trailer.replace(/[\r\n]/g, ' '). + replace(/^\s+/, ''); + if (trailer.match(/^[a-zA-Z0-9]/)) + key.comment = trailer; + } + + return (key); +} + +function write(key, options) { + assert.object(key); + if (!Key.isKey(key)) + throw (new Error('Must be a public key')); + + var parts = []; + var alg = rfc4253.keyTypeToAlg(key); + parts.push(alg); + + var buf = rfc4253.write(key); + parts.push(buf.toString('base64')); + + if (key.comment) + parts.push(key.comment); + + return (new Buffer(parts.join(' '))); +} diff --git a/node_modules/sshpk/lib/formats/x509-pem.js b/node_modules/sshpk/lib/formats/x509-pem.js new file mode 100644 index 0000000..c59c7d5 --- /dev/null +++ b/node_modules/sshpk/lib/formats/x509-pem.js @@ -0,0 +1,77 @@ +// Copyright 2016 Joyent, Inc. + +var x509 = require('./x509'); + +module.exports = { + read: read, + verify: x509.verify, + sign: x509.sign, + write: write +}; + +var assert = require('assert-plus'); +var asn1 = require('asn1'); +var algs = require('../algs'); +var utils = require('../utils'); +var Key = require('../key'); +var PrivateKey = require('../private-key'); +var pem = require('./pem'); +var Identity = require('../identity'); +var Signature = require('../signature'); +var Certificate = require('../certificate'); + +function read(buf, options) { + if (typeof (buf) !== 'string') { + assert.buffer(buf, 'buf'); + buf = buf.toString('ascii'); + } + + var lines = buf.trim().split(/[\r\n]+/g); + + var m = lines[0].match(/*JSSTYLED*/ + /[-]+[ ]*BEGIN CERTIFICATE[ ]*[-]+/); + assert.ok(m, 'invalid PEM header'); + + var m2 = lines[lines.length - 1].match(/*JSSTYLED*/ + /[-]+[ ]*END CERTIFICATE[ ]*[-]+/); + assert.ok(m2, 'invalid PEM footer'); + + var headers = {}; + while (true) { + lines = lines.slice(1); + m = lines[0].match(/*JSSTYLED*/ + /^([A-Za-z0-9-]+): (.+)$/); + if (!m) + break; + headers[m[1].toLowerCase()] = m[2]; + } + + /* Chop off the first and last lines */ + lines = lines.slice(0, -1).join(''); + buf = new Buffer(lines, 'base64'); + + return (x509.read(buf, options)); +} + +function write(cert, options) { + var dbuf = x509.write(cert, options); + + var header = 'CERTIFICATE'; + var tmp = dbuf.toString('base64'); + var len = tmp.length + (tmp.length / 64) + + 18 + 16 + header.length*2 + 10; + var buf = new Buffer(len); + var o = 0; + o += buf.write('-----BEGIN ' + header + '-----\n', o); + for (var i = 0; i < tmp.length; ) { + var limit = i + 64; + if (limit > tmp.length) + limit = tmp.length; + o += buf.write(tmp.slice(i, limit), o); + buf[o++] = 10; + i = limit; + } + o += buf.write('-----END ' + header + '-----\n', o); + + return (buf.slice(0, o)); +} diff --git a/node_modules/sshpk/lib/formats/x509.js b/node_modules/sshpk/lib/formats/x509.js new file mode 100644 index 0000000..23acd24 --- /dev/null +++ b/node_modules/sshpk/lib/formats/x509.js @@ -0,0 +1,726 @@ +// Copyright 2017 Joyent, Inc. + +module.exports = { + read: read, + verify: verify, + sign: sign, + signAsync: signAsync, + write: write +}; + +var assert = require('assert-plus'); +var asn1 = require('asn1'); +var algs = require('../algs'); +var utils = require('../utils'); +var Key = require('../key'); +var PrivateKey = require('../private-key'); +var pem = require('./pem'); +var Identity = require('../identity'); +var Signature = require('../signature'); +var Certificate = require('../certificate'); +var pkcs8 = require('./pkcs8'); + +/* + * This file is based on RFC5280 (X.509). + */ + +/* Helper to read in a single mpint */ +function readMPInt(der, nm) { + assert.strictEqual(der.peek(), asn1.Ber.Integer, + nm + ' is not an Integer'); + return (utils.mpNormalize(der.readString(asn1.Ber.Integer, true))); +} + +function verify(cert, key) { + var sig = cert.signatures.x509; + assert.object(sig, 'x509 signature'); + + var algParts = sig.algo.split('-'); + if (algParts[0] !== key.type) + return (false); + + var blob = sig.cache; + if (blob === undefined) { + var der = new asn1.BerWriter(); + writeTBSCert(cert, der); + blob = der.buffer; + } + + var verifier = key.createVerify(algParts[1]); + verifier.write(blob); + return (verifier.verify(sig.signature)); +} + +function Local(i) { + return (asn1.Ber.Context | asn1.Ber.Constructor | i); +} + +function Context(i) { + return (asn1.Ber.Context | i); +} + +var SIGN_ALGS = { + 'rsa-md5': '1.2.840.113549.1.1.4', + 'rsa-sha1': '1.2.840.113549.1.1.5', + 'rsa-sha256': '1.2.840.113549.1.1.11', + 'rsa-sha384': '1.2.840.113549.1.1.12', + 'rsa-sha512': '1.2.840.113549.1.1.13', + 'dsa-sha1': '1.2.840.10040.4.3', + 'dsa-sha256': '2.16.840.1.101.3.4.3.2', + 'ecdsa-sha1': '1.2.840.10045.4.1', + 'ecdsa-sha256': '1.2.840.10045.4.3.2', + 'ecdsa-sha384': '1.2.840.10045.4.3.3', + 'ecdsa-sha512': '1.2.840.10045.4.3.4' +}; +Object.keys(SIGN_ALGS).forEach(function (k) { + SIGN_ALGS[SIGN_ALGS[k]] = k; +}); +SIGN_ALGS['1.3.14.3.2.3'] = 'rsa-md5'; +SIGN_ALGS['1.3.14.3.2.29'] = 'rsa-sha1'; + +var EXTS = { + 'issuerKeyId': '2.5.29.35', + 'altName': '2.5.29.17', + 'basicConstraints': '2.5.29.19', + 'keyUsage': '2.5.29.15', + 'extKeyUsage': '2.5.29.37' +}; + +function read(buf, options) { + if (typeof (buf) === 'string') { + buf = new Buffer(buf, 'binary'); + } + assert.buffer(buf, 'buf'); + + var der = new asn1.BerReader(buf); + + der.readSequence(); + if (Math.abs(der.length - der.remain) > 1) { + throw (new Error('DER sequence does not contain whole byte ' + + 'stream')); + } + + var tbsStart = der.offset; + der.readSequence(); + var sigOffset = der.offset + der.length; + var tbsEnd = sigOffset; + + if (der.peek() === Local(0)) { + der.readSequence(Local(0)); + var version = der.readInt(); + assert.ok(version <= 3, + 'only x.509 versions up to v3 supported'); + } + + var cert = {}; + cert.signatures = {}; + var sig = (cert.signatures.x509 = {}); + sig.extras = {}; + + cert.serial = readMPInt(der, 'serial'); + + der.readSequence(); + var after = der.offset + der.length; + var certAlgOid = der.readOID(); + var certAlg = SIGN_ALGS[certAlgOid]; + if (certAlg === undefined) + throw (new Error('unknown signature algorithm ' + certAlgOid)); + + der._offset = after; + cert.issuer = Identity.parseAsn1(der); + + der.readSequence(); + cert.validFrom = readDate(der); + cert.validUntil = readDate(der); + + cert.subjects = [Identity.parseAsn1(der)]; + + der.readSequence(); + after = der.offset + der.length; + cert.subjectKey = pkcs8.readPkcs8(undefined, 'public', der); + der._offset = after; + + /* issuerUniqueID */ + if (der.peek() === Local(1)) { + der.readSequence(Local(1)); + sig.extras.issuerUniqueID = + buf.slice(der.offset, der.offset + der.length); + der._offset += der.length; + } + + /* subjectUniqueID */ + if (der.peek() === Local(2)) { + der.readSequence(Local(2)); + sig.extras.subjectUniqueID = + buf.slice(der.offset, der.offset + der.length); + der._offset += der.length; + } + + /* extensions */ + if (der.peek() === Local(3)) { + der.readSequence(Local(3)); + var extEnd = der.offset + der.length; + der.readSequence(); + + while (der.offset < extEnd) + readExtension(cert, buf, der); + + assert.strictEqual(der.offset, extEnd); + } + + assert.strictEqual(der.offset, sigOffset); + + der.readSequence(); + after = der.offset + der.length; + var sigAlgOid = der.readOID(); + var sigAlg = SIGN_ALGS[sigAlgOid]; + if (sigAlg === undefined) + throw (new Error('unknown signature algorithm ' + sigAlgOid)); + der._offset = after; + + var sigData = der.readString(asn1.Ber.BitString, true); + if (sigData[0] === 0) + sigData = sigData.slice(1); + var algParts = sigAlg.split('-'); + + sig.signature = Signature.parse(sigData, algParts[0], 'asn1'); + sig.signature.hashAlgorithm = algParts[1]; + sig.algo = sigAlg; + sig.cache = buf.slice(tbsStart, tbsEnd); + + return (new Certificate(cert)); +} + +function readDate(der) { + if (der.peek() === asn1.Ber.UTCTime) { + return (utcTimeToDate(der.readString(asn1.Ber.UTCTime))); + } else if (der.peek() === asn1.Ber.GeneralizedTime) { + return (gTimeToDate(der.readString(asn1.Ber.GeneralizedTime))); + } else { + throw (new Error('Unsupported date format')); + } +} + +/* RFC5280, section 4.2.1.6 (GeneralName type) */ +var ALTNAME = { + OtherName: Local(0), + RFC822Name: Context(1), + DNSName: Context(2), + X400Address: Local(3), + DirectoryName: Local(4), + EDIPartyName: Local(5), + URI: Context(6), + IPAddress: Context(7), + OID: Context(8) +}; + +/* RFC5280, section 4.2.1.12 (KeyPurposeId) */ +var EXTPURPOSE = { + 'serverAuth': '1.3.6.1.5.5.7.3.1', + 'clientAuth': '1.3.6.1.5.5.7.3.2', + 'codeSigning': '1.3.6.1.5.5.7.3.3', + + /* See https://github.com/joyent/oid-docs/blob/master/root.md */ + 'joyentDocker': '1.3.6.1.4.1.38678.1.4.1', + 'joyentCmon': '1.3.6.1.4.1.38678.1.4.2' +}; +var EXTPURPOSE_REV = {}; +Object.keys(EXTPURPOSE).forEach(function (k) { + EXTPURPOSE_REV[EXTPURPOSE[k]] = k; +}); + +var KEYUSEBITS = [ + 'signature', 'identity', 'keyEncryption', + 'encryption', 'keyAgreement', 'ca', 'crl' +]; + +function readExtension(cert, buf, der) { + der.readSequence(); + var after = der.offset + der.length; + var extId = der.readOID(); + var id; + var sig = cert.signatures.x509; + sig.extras.exts = []; + + var critical; + if (der.peek() === asn1.Ber.Boolean) + critical = der.readBoolean(); + + switch (extId) { + case (EXTS.basicConstraints): + der.readSequence(asn1.Ber.OctetString); + der.readSequence(); + var bcEnd = der.offset + der.length; + var ca = false; + if (der.peek() === asn1.Ber.Boolean) + ca = der.readBoolean(); + if (cert.purposes === undefined) + cert.purposes = []; + if (ca === true) + cert.purposes.push('ca'); + var bc = { oid: extId, critical: critical }; + if (der.offset < bcEnd && der.peek() === asn1.Ber.Integer) + bc.pathLen = der.readInt(); + sig.extras.exts.push(bc); + break; + case (EXTS.extKeyUsage): + der.readSequence(asn1.Ber.OctetString); + der.readSequence(); + if (cert.purposes === undefined) + cert.purposes = []; + var ekEnd = der.offset + der.length; + while (der.offset < ekEnd) { + var oid = der.readOID(); + cert.purposes.push(EXTPURPOSE_REV[oid] || oid); + } + /* + * This is a bit of a hack: in the case where we have a cert + * that's only allowed to do serverAuth or clientAuth (and not + * the other), we want to make sure all our Subjects are of + * the right type. But we already parsed our Subjects and + * decided if they were hosts or users earlier (since it appears + * first in the cert). + * + * So we go through and mutate them into the right kind here if + * it doesn't match. This might not be hugely beneficial, as it + * seems that single-purpose certs are not often seen in the + * wild. + */ + if (cert.purposes.indexOf('serverAuth') !== -1 && + cert.purposes.indexOf('clientAuth') === -1) { + cert.subjects.forEach(function (ide) { + if (ide.type !== 'host') { + ide.type = 'host'; + ide.hostname = ide.uid || + ide.email || + ide.components[0].value; + } + }); + } else if (cert.purposes.indexOf('clientAuth') !== -1 && + cert.purposes.indexOf('serverAuth') === -1) { + cert.subjects.forEach(function (ide) { + if (ide.type !== 'user') { + ide.type = 'user'; + ide.uid = ide.hostname || + ide.email || + ide.components[0].value; + } + }); + } + sig.extras.exts.push({ oid: extId, critical: critical }); + break; + case (EXTS.keyUsage): + der.readSequence(asn1.Ber.OctetString); + var bits = der.readString(asn1.Ber.BitString, true); + var setBits = readBitField(bits, KEYUSEBITS); + setBits.forEach(function (bit) { + if (cert.purposes === undefined) + cert.purposes = []; + if (cert.purposes.indexOf(bit) === -1) + cert.purposes.push(bit); + }); + sig.extras.exts.push({ oid: extId, critical: critical, + bits: bits }); + break; + case (EXTS.altName): + der.readSequence(asn1.Ber.OctetString); + der.readSequence(); + var aeEnd = der.offset + der.length; + while (der.offset < aeEnd) { + switch (der.peek()) { + case ALTNAME.OtherName: + case ALTNAME.EDIPartyName: + der.readSequence(); + der._offset += der.length; + break; + case ALTNAME.OID: + der.readOID(ALTNAME.OID); + break; + case ALTNAME.RFC822Name: + /* RFC822 specifies email addresses */ + var email = der.readString(ALTNAME.RFC822Name); + id = Identity.forEmail(email); + if (!cert.subjects[0].equals(id)) + cert.subjects.push(id); + break; + case ALTNAME.DirectoryName: + der.readSequence(ALTNAME.DirectoryName); + id = Identity.parseAsn1(der); + if (!cert.subjects[0].equals(id)) + cert.subjects.push(id); + break; + case ALTNAME.DNSName: + var host = der.readString( + ALTNAME.DNSName); + id = Identity.forHost(host); + if (!cert.subjects[0].equals(id)) + cert.subjects.push(id); + break; + default: + der.readString(der.peek()); + break; + } + } + sig.extras.exts.push({ oid: extId, critical: critical }); + break; + default: + sig.extras.exts.push({ + oid: extId, + critical: critical, + data: der.readString(asn1.Ber.OctetString, true) + }); + break; + } + + der._offset = after; +} + +var UTCTIME_RE = + /^([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})?Z$/; +function utcTimeToDate(t) { + var m = t.match(UTCTIME_RE); + assert.ok(m, 'timestamps must be in UTC'); + var d = new Date(); + + var thisYear = d.getUTCFullYear(); + var century = Math.floor(thisYear / 100) * 100; + + var year = parseInt(m[1], 10); + if (thisYear % 100 < 50 && year >= 60) + year += (century - 1); + else + year += century; + d.setUTCFullYear(year, parseInt(m[2], 10) - 1, parseInt(m[3], 10)); + d.setUTCHours(parseInt(m[4], 10), parseInt(m[5], 10)); + if (m[6] && m[6].length > 0) + d.setUTCSeconds(parseInt(m[6], 10)); + return (d); +} + +var GTIME_RE = + /^([0-9]{4})([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})([0-9]{2})?Z$/; +function gTimeToDate(t) { + var m = t.match(GTIME_RE); + assert.ok(m); + var d = new Date(); + + d.setUTCFullYear(parseInt(m[1], 10), parseInt(m[2], 10) - 1, + parseInt(m[3], 10)); + d.setUTCHours(parseInt(m[4], 10), parseInt(m[5], 10)); + if (m[6] && m[6].length > 0) + d.setUTCSeconds(parseInt(m[6], 10)); + return (d); +} + +function zeroPad(n) { + var s = '' + n; + while (s.length < 2) + s = '0' + s; + return (s); +} + +function dateToUTCTime(d) { + var s = ''; + s += zeroPad(d.getUTCFullYear() % 100); + s += zeroPad(d.getUTCMonth() + 1); + s += zeroPad(d.getUTCDate()); + s += zeroPad(d.getUTCHours()); + s += zeroPad(d.getUTCMinutes()); + s += zeroPad(d.getUTCSeconds()); + s += 'Z'; + return (s); +} + +function sign(cert, key) { + if (cert.signatures.x509 === undefined) + cert.signatures.x509 = {}; + var sig = cert.signatures.x509; + + sig.algo = key.type + '-' + key.defaultHashAlgorithm(); + if (SIGN_ALGS[sig.algo] === undefined) + return (false); + + var der = new asn1.BerWriter(); + writeTBSCert(cert, der); + var blob = der.buffer; + sig.cache = blob; + + var signer = key.createSign(); + signer.write(blob); + cert.signatures.x509.signature = signer.sign(); + + return (true); +} + +function signAsync(cert, signer, done) { + if (cert.signatures.x509 === undefined) + cert.signatures.x509 = {}; + var sig = cert.signatures.x509; + + var der = new asn1.BerWriter(); + writeTBSCert(cert, der); + var blob = der.buffer; + sig.cache = blob; + + signer(blob, function (err, signature) { + if (err) { + done(err); + return; + } + sig.algo = signature.type + '-' + signature.hashAlgorithm; + if (SIGN_ALGS[sig.algo] === undefined) { + done(new Error('Invalid signing algorithm "' + + sig.algo + '"')); + return; + } + sig.signature = signature; + done(); + }); +} + +function write(cert, options) { + var sig = cert.signatures.x509; + assert.object(sig, 'x509 signature'); + + var der = new asn1.BerWriter(); + der.startSequence(); + if (sig.cache) { + der._ensure(sig.cache.length); + sig.cache.copy(der._buf, der._offset); + der._offset += sig.cache.length; + } else { + writeTBSCert(cert, der); + } + + der.startSequence(); + der.writeOID(SIGN_ALGS[sig.algo]); + if (sig.algo.match(/^rsa-/)) + der.writeNull(); + der.endSequence(); + + var sigData = sig.signature.toBuffer('asn1'); + var data = new Buffer(sigData.length + 1); + data[0] = 0; + sigData.copy(data, 1); + der.writeBuffer(data, asn1.Ber.BitString); + der.endSequence(); + + return (der.buffer); +} + +function writeTBSCert(cert, der) { + var sig = cert.signatures.x509; + assert.object(sig, 'x509 signature'); + + der.startSequence(); + + der.startSequence(Local(0)); + der.writeInt(2); + der.endSequence(); + + der.writeBuffer(utils.mpNormalize(cert.serial), asn1.Ber.Integer); + + der.startSequence(); + der.writeOID(SIGN_ALGS[sig.algo]); + der.endSequence(); + + cert.issuer.toAsn1(der); + + der.startSequence(); + der.writeString(dateToUTCTime(cert.validFrom), asn1.Ber.UTCTime); + der.writeString(dateToUTCTime(cert.validUntil), asn1.Ber.UTCTime); + der.endSequence(); + + var subject = cert.subjects[0]; + var altNames = cert.subjects.slice(1); + subject.toAsn1(der); + + pkcs8.writePkcs8(der, cert.subjectKey); + + if (sig.extras && sig.extras.issuerUniqueID) { + der.writeBuffer(sig.extras.issuerUniqueID, Local(1)); + } + + if (sig.extras && sig.extras.subjectUniqueID) { + der.writeBuffer(sig.extras.subjectUniqueID, Local(2)); + } + + if (altNames.length > 0 || subject.type === 'host' || + (cert.purposes !== undefined && cert.purposes.length > 0) || + (sig.extras && sig.extras.exts)) { + der.startSequence(Local(3)); + der.startSequence(); + + var exts = []; + if (cert.purposes !== undefined && cert.purposes.length > 0) { + exts.push({ + oid: EXTS.basicConstraints, + critical: true + }); + exts.push({ + oid: EXTS.keyUsage, + critical: true + }); + exts.push({ + oid: EXTS.extKeyUsage, + critical: true + }); + } + exts.push({ oid: EXTS.altName }); + if (sig.extras && sig.extras.exts) + exts = sig.extras.exts; + + for (var i = 0; i < exts.length; ++i) { + der.startSequence(); + der.writeOID(exts[i].oid); + + if (exts[i].critical !== undefined) + der.writeBoolean(exts[i].critical); + + if (exts[i].oid === EXTS.altName) { + der.startSequence(asn1.Ber.OctetString); + der.startSequence(); + if (subject.type === 'host') { + der.writeString(subject.hostname, + Context(2)); + } + for (var j = 0; j < altNames.length; ++j) { + if (altNames[j].type === 'host') { + der.writeString( + altNames[j].hostname, + ALTNAME.DNSName); + } else if (altNames[j].type === + 'email') { + der.writeString( + altNames[j].email, + ALTNAME.RFC822Name); + } else { + /* + * Encode anything else as a + * DN style name for now. + */ + der.startSequence( + ALTNAME.DirectoryName); + altNames[j].toAsn1(der); + der.endSequence(); + } + } + der.endSequence(); + der.endSequence(); + } else if (exts[i].oid === EXTS.basicConstraints) { + der.startSequence(asn1.Ber.OctetString); + der.startSequence(); + var ca = (cert.purposes.indexOf('ca') !== -1); + var pathLen = exts[i].pathLen; + der.writeBoolean(ca); + if (pathLen !== undefined) + der.writeInt(pathLen); + der.endSequence(); + der.endSequence(); + } else if (exts[i].oid === EXTS.extKeyUsage) { + der.startSequence(asn1.Ber.OctetString); + der.startSequence(); + cert.purposes.forEach(function (purpose) { + if (purpose === 'ca') + return; + if (KEYUSEBITS.indexOf(purpose) !== -1) + return; + var oid = purpose; + if (EXTPURPOSE[purpose] !== undefined) + oid = EXTPURPOSE[purpose]; + der.writeOID(oid); + }); + der.endSequence(); + der.endSequence(); + } else if (exts[i].oid === EXTS.keyUsage) { + der.startSequence(asn1.Ber.OctetString); + /* + * If we parsed this certificate from a byte + * stream (i.e. we didn't generate it in sshpk) + * then we'll have a ".bits" property on the + * ext with the original raw byte contents. + * + * If we have this, use it here instead of + * regenerating it. This guarantees we output + * the same data we parsed, so signatures still + * validate. + */ + if (exts[i].bits !== undefined) { + der.writeBuffer(exts[i].bits, + asn1.Ber.BitString); + } else { + var bits = writeBitField(cert.purposes, + KEYUSEBITS); + der.writeBuffer(bits, + asn1.Ber.BitString); + } + der.endSequence(); + } else { + der.writeBuffer(exts[i].data, + asn1.Ber.OctetString); + } + + der.endSequence(); + } + + der.endSequence(); + der.endSequence(); + } + + der.endSequence(); +} + +/* + * Reads an ASN.1 BER bitfield out of the Buffer produced by doing + * `BerReader#readString(asn1.Ber.BitString)`. That function gives us the raw + * contents of the BitString tag, which is a count of unused bits followed by + * the bits as a right-padded byte string. + * + * `bits` is the Buffer, `bitIndex` should contain an array of string names + * for the bits in the string, ordered starting with bit #0 in the ASN.1 spec. + * + * Returns an array of Strings, the names of the bits that were set to 1. + */ +function readBitField(bits, bitIndex) { + var bitLen = 8 * (bits.length - 1) - bits[0]; + var setBits = {}; + for (var i = 0; i < bitLen; ++i) { + var byteN = 1 + Math.floor(i / 8); + var bit = 7 - (i % 8); + var mask = 1 << bit; + var bitVal = ((bits[byteN] & mask) !== 0); + var name = bitIndex[i]; + if (bitVal && typeof (name) === 'string') { + setBits[name] = true; + } + } + return (Object.keys(setBits)); +} + +/* + * `setBits` is an array of strings, containing the names for each bit that + * sould be set to 1. `bitIndex` is same as in `readBitField()`. + * + * Returns a Buffer, ready to be written out with `BerWriter#writeString()`. + */ +function writeBitField(setBits, bitIndex) { + var bitLen = bitIndex.length; + var blen = Math.ceil(bitLen / 8); + var unused = blen * 8 - bitLen; + var bits = new Buffer(1 + blen); + bits.fill(0); + bits[0] = unused; + for (var i = 0; i < bitLen; ++i) { + var byteN = 1 + Math.floor(i / 8); + var bit = 7 - (i % 8); + var mask = 1 << bit; + var name = bitIndex[i]; + if (name === undefined) + continue; + var bitVal = (setBits.indexOf(name) !== -1); + if (bitVal) { + bits[byteN] |= mask; + } + } + return (bits); +} diff --git a/node_modules/sshpk/lib/identity.js b/node_modules/sshpk/lib/identity.js new file mode 100644 index 0000000..5e9021f --- /dev/null +++ b/node_modules/sshpk/lib/identity.js @@ -0,0 +1,277 @@ +// Copyright 2017 Joyent, Inc. + +module.exports = Identity; + +var assert = require('assert-plus'); +var algs = require('./algs'); +var crypto = require('crypto'); +var Fingerprint = require('./fingerprint'); +var Signature = require('./signature'); +var errs = require('./errors'); +var util = require('util'); +var utils = require('./utils'); +var asn1 = require('asn1'); + +/*JSSTYLED*/ +var DNS_NAME_RE = /^([*]|[a-z0-9][a-z0-9\-]{0,62})(?:\.([*]|[a-z0-9][a-z0-9\-]{0,62}))*$/i; + +var oids = {}; +oids.cn = '2.5.4.3'; +oids.o = '2.5.4.10'; +oids.ou = '2.5.4.11'; +oids.l = '2.5.4.7'; +oids.s = '2.5.4.8'; +oids.c = '2.5.4.6'; +oids.sn = '2.5.4.4'; +oids.dc = '0.9.2342.19200300.100.1.25'; +oids.uid = '0.9.2342.19200300.100.1.1'; +oids.mail = '0.9.2342.19200300.100.1.3'; + +var unoids = {}; +Object.keys(oids).forEach(function (k) { + unoids[oids[k]] = k; +}); + +function Identity(opts) { + var self = this; + assert.object(opts, 'options'); + assert.arrayOfObject(opts.components, 'options.components'); + this.components = opts.components; + this.componentLookup = {}; + this.components.forEach(function (c) { + if (c.name && !c.oid) + c.oid = oids[c.name]; + if (c.oid && !c.name) + c.name = unoids[c.oid]; + if (self.componentLookup[c.name] === undefined) + self.componentLookup[c.name] = []; + self.componentLookup[c.name].push(c); + }); + if (this.componentLookup.cn && this.componentLookup.cn.length > 0) { + this.cn = this.componentLookup.cn[0].value; + } + assert.optionalString(opts.type, 'options.type'); + if (opts.type === undefined) { + if (this.components.length === 1 && + this.componentLookup.cn && + this.componentLookup.cn.length === 1 && + this.componentLookup.cn[0].value.match(DNS_NAME_RE)) { + this.type = 'host'; + this.hostname = this.componentLookup.cn[0].value; + + } else if (this.componentLookup.dc && + this.components.length === this.componentLookup.dc.length) { + this.type = 'host'; + this.hostname = this.componentLookup.dc.map( + function (c) { + return (c.value); + }).join('.'); + + } else if (this.componentLookup.uid && + this.components.length === + this.componentLookup.uid.length) { + this.type = 'user'; + this.uid = this.componentLookup.uid[0].value; + + } else if (this.componentLookup.cn && + this.componentLookup.cn.length === 1 && + this.componentLookup.cn[0].value.match(DNS_NAME_RE)) { + this.type = 'host'; + this.hostname = this.componentLookup.cn[0].value; + + } else if (this.componentLookup.uid && + this.componentLookup.uid.length === 1) { + this.type = 'user'; + this.uid = this.componentLookup.uid[0].value; + + } else if (this.componentLookup.mail && + this.componentLookup.mail.length === 1) { + this.type = 'email'; + this.email = this.componentLookup.mail[0].value; + + } else if (this.componentLookup.cn && + this.componentLookup.cn.length === 1) { + this.type = 'user'; + this.uid = this.componentLookup.cn[0].value; + + } else { + this.type = 'unknown'; + } + } else { + this.type = opts.type; + if (this.type === 'host') + this.hostname = opts.hostname; + else if (this.type === 'user') + this.uid = opts.uid; + else if (this.type === 'email') + this.email = opts.email; + else + throw (new Error('Unknown type ' + this.type)); + } +} + +Identity.prototype.toString = function () { + return (this.components.map(function (c) { + return (c.name.toUpperCase() + '=' + c.value); + }).join(', ')); +}; + +/* + * These are from X.680 -- PrintableString allowed chars are in section 37.4 + * table 8. Spec for IA5Strings is "1,6 + SPACE + DEL" where 1 refers to + * ISO IR #001 (standard ASCII control characters) and 6 refers to ISO IR #006 + * (the basic ASCII character set). + */ +/* JSSTYLED */ +var NOT_PRINTABLE = /[^a-zA-Z0-9 '(),+.\/:=?-]/; +/* JSSTYLED */ +var NOT_IA5 = /[^\x00-\x7f]/; + +Identity.prototype.toAsn1 = function (der, tag) { + der.startSequence(tag); + this.components.forEach(function (c) { + der.startSequence(asn1.Ber.Constructor | asn1.Ber.Set); + der.startSequence(); + der.writeOID(c.oid); + /* + * If we fit in a PrintableString, use that. Otherwise use an + * IA5String or UTF8String. + */ + if (c.value.match(NOT_IA5)) { + var v = new Buffer(c.value, 'utf8'); + der.writeBuffer(v, asn1.Ber.Utf8String); + } else if (c.value.match(NOT_PRINTABLE)) { + der.writeString(c.value, asn1.Ber.IA5String); + } else { + der.writeString(c.value, asn1.Ber.PrintableString); + } + der.endSequence(); + der.endSequence(); + }); + der.endSequence(); +}; + +function globMatch(a, b) { + if (a === '**' || b === '**') + return (true); + var aParts = a.split('.'); + var bParts = b.split('.'); + if (aParts.length !== bParts.length) + return (false); + for (var i = 0; i < aParts.length; ++i) { + if (aParts[i] === '*' || bParts[i] === '*') + continue; + if (aParts[i] !== bParts[i]) + return (false); + } + return (true); +} + +Identity.prototype.equals = function (other) { + if (!Identity.isIdentity(other, [1, 0])) + return (false); + if (other.components.length !== this.components.length) + return (false); + for (var i = 0; i < this.components.length; ++i) { + if (this.components[i].oid !== other.components[i].oid) + return (false); + if (!globMatch(this.components[i].value, + other.components[i].value)) { + return (false); + } + } + return (true); +}; + +Identity.forHost = function (hostname) { + assert.string(hostname, 'hostname'); + return (new Identity({ + type: 'host', + hostname: hostname, + components: [ { name: 'cn', value: hostname } ] + })); +}; + +Identity.forUser = function (uid) { + assert.string(uid, 'uid'); + return (new Identity({ + type: 'user', + uid: uid, + components: [ { name: 'uid', value: uid } ] + })); +}; + +Identity.forEmail = function (email) { + assert.string(email, 'email'); + return (new Identity({ + type: 'email', + email: email, + components: [ { name: 'mail', value: email } ] + })); +}; + +Identity.parseDN = function (dn) { + assert.string(dn, 'dn'); + var parts = dn.split(','); + var cmps = parts.map(function (c) { + c = c.trim(); + var eqPos = c.indexOf('='); + var name = c.slice(0, eqPos).toLowerCase(); + var value = c.slice(eqPos + 1); + return ({ name: name, value: value }); + }); + return (new Identity({ components: cmps })); +}; + +Identity.parseAsn1 = function (der, top) { + var components = []; + der.readSequence(top); + var end = der.offset + der.length; + while (der.offset < end) { + der.readSequence(asn1.Ber.Constructor | asn1.Ber.Set); + var after = der.offset + der.length; + der.readSequence(); + var oid = der.readOID(); + var type = der.peek(); + var value; + switch (type) { + case asn1.Ber.PrintableString: + case asn1.Ber.IA5String: + case asn1.Ber.OctetString: + case asn1.Ber.T61String: + value = der.readString(type); + break; + case asn1.Ber.Utf8String: + value = der.readString(type, true); + value = value.toString('utf8'); + break; + case asn1.Ber.CharacterString: + case asn1.Ber.BMPString: + value = der.readString(type, true); + value = value.toString('utf16le'); + break; + default: + throw (new Error('Unknown asn1 type ' + type)); + } + components.push({ oid: oid, value: value }); + der._offset = after; + } + der._offset = end; + return (new Identity({ + components: components + })); +}; + +Identity.isIdentity = function (obj, ver) { + return (utils.isCompatible(obj, Identity, ver)); +}; + +/* + * API versions for Identity: + * [1,0] -- initial ver + */ +Identity.prototype._sshpkApiVersion = [1, 0]; + +Identity._oldVersionDetect = function (obj) { + return ([1, 0]); +}; diff --git a/node_modules/sshpk/lib/index.js b/node_modules/sshpk/lib/index.js new file mode 100644 index 0000000..cb8cd1a --- /dev/null +++ b/node_modules/sshpk/lib/index.js @@ -0,0 +1,39 @@ +// Copyright 2015 Joyent, Inc. + +var Key = require('./key'); +var Fingerprint = require('./fingerprint'); +var Signature = require('./signature'); +var PrivateKey = require('./private-key'); +var Certificate = require('./certificate'); +var Identity = require('./identity'); +var errs = require('./errors'); + +module.exports = { + /* top-level classes */ + Key: Key, + parseKey: Key.parse, + Fingerprint: Fingerprint, + parseFingerprint: Fingerprint.parse, + Signature: Signature, + parseSignature: Signature.parse, + PrivateKey: PrivateKey, + parsePrivateKey: PrivateKey.parse, + generatePrivateKey: PrivateKey.generate, + Certificate: Certificate, + parseCertificate: Certificate.parse, + createSelfSignedCertificate: Certificate.createSelfSigned, + createCertificate: Certificate.create, + Identity: Identity, + identityFromDN: Identity.parseDN, + identityForHost: Identity.forHost, + identityForUser: Identity.forUser, + identityForEmail: Identity.forEmail, + + /* errors */ + FingerprintFormatError: errs.FingerprintFormatError, + InvalidAlgorithmError: errs.InvalidAlgorithmError, + KeyParseError: errs.KeyParseError, + SignatureParseError: errs.SignatureParseError, + KeyEncryptedError: errs.KeyEncryptedError, + CertificateParseError: errs.CertificateParseError +}; diff --git a/node_modules/sshpk/lib/key.js b/node_modules/sshpk/lib/key.js new file mode 100644 index 0000000..64e24b4 --- /dev/null +++ b/node_modules/sshpk/lib/key.js @@ -0,0 +1,274 @@ +// Copyright 2017 Joyent, Inc. + +module.exports = Key; + +var assert = require('assert-plus'); +var algs = require('./algs'); +var crypto = require('crypto'); +var Fingerprint = require('./fingerprint'); +var Signature = require('./signature'); +var DiffieHellman = require('./dhe').DiffieHellman; +var errs = require('./errors'); +var utils = require('./utils'); +var PrivateKey = require('./private-key'); +var edCompat; + +try { + edCompat = require('./ed-compat'); +} catch (e) { + /* Just continue through, and bail out if we try to use it. */ +} + +var InvalidAlgorithmError = errs.InvalidAlgorithmError; +var KeyParseError = errs.KeyParseError; + +var formats = {}; +formats['auto'] = require('./formats/auto'); +formats['pem'] = require('./formats/pem'); +formats['pkcs1'] = require('./formats/pkcs1'); +formats['pkcs8'] = require('./formats/pkcs8'); +formats['rfc4253'] = require('./formats/rfc4253'); +formats['ssh'] = require('./formats/ssh'); +formats['ssh-private'] = require('./formats/ssh-private'); +formats['openssh'] = formats['ssh-private']; + +function Key(opts) { + assert.object(opts, 'options'); + assert.arrayOfObject(opts.parts, 'options.parts'); + assert.string(opts.type, 'options.type'); + assert.optionalString(opts.comment, 'options.comment'); + + var algInfo = algs.info[opts.type]; + if (typeof (algInfo) !== 'object') + throw (new InvalidAlgorithmError(opts.type)); + + var partLookup = {}; + for (var i = 0; i < opts.parts.length; ++i) { + var part = opts.parts[i]; + partLookup[part.name] = part; + } + + this.type = opts.type; + this.parts = opts.parts; + this.part = partLookup; + this.comment = undefined; + this.source = opts.source; + + /* for speeding up hashing/fingerprint operations */ + this._rfc4253Cache = opts._rfc4253Cache; + this._hashCache = {}; + + var sz; + this.curve = undefined; + if (this.type === 'ecdsa') { + var curve = this.part.curve.data.toString(); + this.curve = curve; + sz = algs.curves[curve].size; + } else if (this.type === 'ed25519' || this.type === 'curve25519') { + sz = 256; + this.curve = 'curve25519'; + } else { + var szPart = this.part[algInfo.sizePart]; + sz = szPart.data.length; + sz = sz * 8 - utils.countZeros(szPart.data); + } + this.size = sz; +} + +Key.formats = formats; + +Key.prototype.toBuffer = function (format, options) { + if (format === undefined) + format = 'ssh'; + assert.string(format, 'format'); + assert.object(formats[format], 'formats[format]'); + assert.optionalObject(options, 'options'); + + if (format === 'rfc4253') { + if (this._rfc4253Cache === undefined) + this._rfc4253Cache = formats['rfc4253'].write(this); + return (this._rfc4253Cache); + } + + return (formats[format].write(this, options)); +}; + +Key.prototype.toString = function (format, options) { + return (this.toBuffer(format, options).toString()); +}; + +Key.prototype.hash = function (algo) { + assert.string(algo, 'algorithm'); + algo = algo.toLowerCase(); + if (algs.hashAlgs[algo] === undefined) + throw (new InvalidAlgorithmError(algo)); + + if (this._hashCache[algo]) + return (this._hashCache[algo]); + + var hash = crypto.createHash(algo). + update(this.toBuffer('rfc4253')).digest(); + this._hashCache[algo] = hash; + return (hash); +}; + +Key.prototype.fingerprint = function (algo) { + if (algo === undefined) + algo = 'sha256'; + assert.string(algo, 'algorithm'); + var opts = { + type: 'key', + hash: this.hash(algo), + algorithm: algo + }; + return (new Fingerprint(opts)); +}; + +Key.prototype.defaultHashAlgorithm = function () { + var hashAlgo = 'sha1'; + if (this.type === 'rsa') + hashAlgo = 'sha256'; + if (this.type === 'dsa' && this.size > 1024) + hashAlgo = 'sha256'; + if (this.type === 'ed25519') + hashAlgo = 'sha512'; + if (this.type === 'ecdsa') { + if (this.size <= 256) + hashAlgo = 'sha256'; + else if (this.size <= 384) + hashAlgo = 'sha384'; + else + hashAlgo = 'sha512'; + } + return (hashAlgo); +}; + +Key.prototype.createVerify = function (hashAlgo) { + if (hashAlgo === undefined) + hashAlgo = this.defaultHashAlgorithm(); + assert.string(hashAlgo, 'hash algorithm'); + + /* ED25519 is not supported by OpenSSL, use a javascript impl. */ + if (this.type === 'ed25519' && edCompat !== undefined) + return (new edCompat.Verifier(this, hashAlgo)); + if (this.type === 'curve25519') + throw (new Error('Curve25519 keys are not suitable for ' + + 'signing or verification')); + + var v, nm, err; + try { + nm = hashAlgo.toUpperCase(); + v = crypto.createVerify(nm); + } catch (e) { + err = e; + } + if (v === undefined || (err instanceof Error && + err.message.match(/Unknown message digest/))) { + nm = 'RSA-'; + nm += hashAlgo.toUpperCase(); + v = crypto.createVerify(nm); + } + assert.ok(v, 'failed to create verifier'); + var oldVerify = v.verify.bind(v); + var key = this.toBuffer('pkcs8'); + var curve = this.curve; + var self = this; + v.verify = function (signature, fmt) { + if (Signature.isSignature(signature, [2, 0])) { + if (signature.type !== self.type) + return (false); + if (signature.hashAlgorithm && + signature.hashAlgorithm !== hashAlgo) + return (false); + if (signature.curve && self.type === 'ecdsa' && + signature.curve !== curve) + return (false); + return (oldVerify(key, signature.toBuffer('asn1'))); + + } else if (typeof (signature) === 'string' || + Buffer.isBuffer(signature)) { + return (oldVerify(key, signature, fmt)); + + /* + * Avoid doing this on valid arguments, walking the prototype + * chain can be quite slow. + */ + } else if (Signature.isSignature(signature, [1, 0])) { + throw (new Error('signature was created by too old ' + + 'a version of sshpk and cannot be verified')); + + } else { + throw (new TypeError('signature must be a string, ' + + 'Buffer, or Signature object')); + } + }; + return (v); +}; + +Key.prototype.createDiffieHellman = function () { + if (this.type === 'rsa') + throw (new Error('RSA keys do not support Diffie-Hellman')); + + return (new DiffieHellman(this)); +}; +Key.prototype.createDH = Key.prototype.createDiffieHellman; + +Key.parse = function (data, format, options) { + if (typeof (data) !== 'string') + assert.buffer(data, 'data'); + if (format === undefined) + format = 'auto'; + assert.string(format, 'format'); + if (typeof (options) === 'string') + options = { filename: options }; + assert.optionalObject(options, 'options'); + if (options === undefined) + options = {}; + assert.optionalString(options.filename, 'options.filename'); + if (options.filename === undefined) + options.filename = '(unnamed)'; + + assert.object(formats[format], 'formats[format]'); + + try { + var k = formats[format].read(data, options); + if (k instanceof PrivateKey) + k = k.toPublic(); + if (!k.comment) + k.comment = options.filename; + return (k); + } catch (e) { + if (e.name === 'KeyEncryptedError') + throw (e); + throw (new KeyParseError(options.filename, format, e)); + } +}; + +Key.isKey = function (obj, ver) { + return (utils.isCompatible(obj, Key, ver)); +}; + +/* + * API versions for Key: + * [1,0] -- initial ver, may take Signature for createVerify or may not + * [1,1] -- added pkcs1, pkcs8 formats + * [1,2] -- added auto, ssh-private, openssh formats + * [1,3] -- added defaultHashAlgorithm + * [1,4] -- added ed support, createDH + * [1,5] -- first explicitly tagged version + */ +Key.prototype._sshpkApiVersion = [1, 5]; + +Key._oldVersionDetect = function (obj) { + assert.func(obj.toBuffer); + assert.func(obj.fingerprint); + if (obj.createDH) + return ([1, 4]); + if (obj.defaultHashAlgorithm) + return ([1, 3]); + if (obj.formats['auto']) + return ([1, 2]); + if (obj.formats['pkcs1']) + return ([1, 1]); + return ([1, 0]); +}; diff --git a/node_modules/sshpk/lib/private-key.js b/node_modules/sshpk/lib/private-key.js new file mode 100644 index 0000000..36b6f8c --- /dev/null +++ b/node_modules/sshpk/lib/private-key.js @@ -0,0 +1,254 @@ +// Copyright 2017 Joyent, Inc. + +module.exports = PrivateKey; + +var assert = require('assert-plus'); +var algs = require('./algs'); +var crypto = require('crypto'); +var Fingerprint = require('./fingerprint'); +var Signature = require('./signature'); +var errs = require('./errors'); +var util = require('util'); +var utils = require('./utils'); +var dhe = require('./dhe'); +var generateECDSA = dhe.generateECDSA; +var generateED25519 = dhe.generateED25519; +var edCompat; +var nacl; + +try { + edCompat = require('./ed-compat'); +} catch (e) { + /* Just continue through, and bail out if we try to use it. */ +} + +var Key = require('./key'); + +var InvalidAlgorithmError = errs.InvalidAlgorithmError; +var KeyParseError = errs.KeyParseError; +var KeyEncryptedError = errs.KeyEncryptedError; + +var formats = {}; +formats['auto'] = require('./formats/auto'); +formats['pem'] = require('./formats/pem'); +formats['pkcs1'] = require('./formats/pkcs1'); +formats['pkcs8'] = require('./formats/pkcs8'); +formats['rfc4253'] = require('./formats/rfc4253'); +formats['ssh-private'] = require('./formats/ssh-private'); +formats['openssh'] = formats['ssh-private']; +formats['ssh'] = formats['ssh-private']; + +function PrivateKey(opts) { + assert.object(opts, 'options'); + Key.call(this, opts); + + this._pubCache = undefined; +} +util.inherits(PrivateKey, Key); + +PrivateKey.formats = formats; + +PrivateKey.prototype.toBuffer = function (format, options) { + if (format === undefined) + format = 'pkcs1'; + assert.string(format, 'format'); + assert.object(formats[format], 'formats[format]'); + assert.optionalObject(options, 'options'); + + return (formats[format].write(this, options)); +}; + +PrivateKey.prototype.hash = function (algo) { + return (this.toPublic().hash(algo)); +}; + +PrivateKey.prototype.toPublic = function () { + if (this._pubCache) + return (this._pubCache); + + var algInfo = algs.info[this.type]; + var pubParts = []; + for (var i = 0; i < algInfo.parts.length; ++i) { + var p = algInfo.parts[i]; + pubParts.push(this.part[p]); + } + + this._pubCache = new Key({ + type: this.type, + source: this, + parts: pubParts + }); + if (this.comment) + this._pubCache.comment = this.comment; + return (this._pubCache); +}; + +PrivateKey.prototype.derive = function (newType) { + assert.string(newType, 'type'); + var priv, pub, pair; + + if (this.type === 'ed25519' && newType === 'curve25519') { + if (nacl === undefined) + nacl = require('tweetnacl'); + + priv = this.part.r.data; + if (priv[0] === 0x00) + priv = priv.slice(1); + priv = priv.slice(0, 32); + + pair = nacl.box.keyPair.fromSecretKey(new Uint8Array(priv)); + pub = new Buffer(pair.publicKey); + priv = Buffer.concat([priv, pub]); + + return (new PrivateKey({ + type: 'curve25519', + parts: [ + { name: 'R', data: utils.mpNormalize(pub) }, + { name: 'r', data: priv } + ] + })); + } else if (this.type === 'curve25519' && newType === 'ed25519') { + if (nacl === undefined) + nacl = require('tweetnacl'); + + priv = this.part.r.data; + if (priv[0] === 0x00) + priv = priv.slice(1); + priv = priv.slice(0, 32); + + pair = nacl.sign.keyPair.fromSeed(new Uint8Array(priv)); + pub = new Buffer(pair.publicKey); + priv = Buffer.concat([priv, pub]); + + return (new PrivateKey({ + type: 'ed25519', + parts: [ + { name: 'R', data: utils.mpNormalize(pub) }, + { name: 'r', data: priv } + ] + })); + } + throw (new Error('Key derivation not supported from ' + this.type + + ' to ' + newType)); +}; + +PrivateKey.prototype.createVerify = function (hashAlgo) { + return (this.toPublic().createVerify(hashAlgo)); +}; + +PrivateKey.prototype.createSign = function (hashAlgo) { + if (hashAlgo === undefined) + hashAlgo = this.defaultHashAlgorithm(); + assert.string(hashAlgo, 'hash algorithm'); + + /* ED25519 is not supported by OpenSSL, use a javascript impl. */ + if (this.type === 'ed25519' && edCompat !== undefined) + return (new edCompat.Signer(this, hashAlgo)); + if (this.type === 'curve25519') + throw (new Error('Curve25519 keys are not suitable for ' + + 'signing or verification')); + + var v, nm, err; + try { + nm = hashAlgo.toUpperCase(); + v = crypto.createSign(nm); + } catch (e) { + err = e; + } + if (v === undefined || (err instanceof Error && + err.message.match(/Unknown message digest/))) { + nm = 'RSA-'; + nm += hashAlgo.toUpperCase(); + v = crypto.createSign(nm); + } + assert.ok(v, 'failed to create verifier'); + var oldSign = v.sign.bind(v); + var key = this.toBuffer('pkcs1'); + var type = this.type; + var curve = this.curve; + v.sign = function () { + var sig = oldSign(key); + if (typeof (sig) === 'string') + sig = new Buffer(sig, 'binary'); + sig = Signature.parse(sig, type, 'asn1'); + sig.hashAlgorithm = hashAlgo; + sig.curve = curve; + return (sig); + }; + return (v); +}; + +PrivateKey.parse = function (data, format, options) { + if (typeof (data) !== 'string') + assert.buffer(data, 'data'); + if (format === undefined) + format = 'auto'; + assert.string(format, 'format'); + if (typeof (options) === 'string') + options = { filename: options }; + assert.optionalObject(options, 'options'); + if (options === undefined) + options = {}; + assert.optionalString(options.filename, 'options.filename'); + if (options.filename === undefined) + options.filename = '(unnamed)'; + + assert.object(formats[format], 'formats[format]'); + + try { + var k = formats[format].read(data, options); + assert.ok(k instanceof PrivateKey, 'key is not a private key'); + if (!k.comment) + k.comment = options.filename; + return (k); + } catch (e) { + if (e.name === 'KeyEncryptedError') + throw (e); + throw (new KeyParseError(options.filename, format, e)); + } +}; + +PrivateKey.isPrivateKey = function (obj, ver) { + return (utils.isCompatible(obj, PrivateKey, ver)); +}; + +PrivateKey.generate = function (type, options) { + if (options === undefined) + options = {}; + assert.object(options, 'options'); + + switch (type) { + case 'ecdsa': + if (options.curve === undefined) + options.curve = 'nistp256'; + assert.string(options.curve, 'options.curve'); + return (generateECDSA(options.curve)); + case 'ed25519': + return (generateED25519()); + default: + throw (new Error('Key generation not supported with key ' + + 'type "' + type + '"')); + } +}; + +/* + * API versions for PrivateKey: + * [1,0] -- initial ver + * [1,1] -- added auto, pkcs[18], openssh/ssh-private formats + * [1,2] -- added defaultHashAlgorithm + * [1,3] -- added derive, ed, createDH + * [1,4] -- first tagged version + */ +PrivateKey.prototype._sshpkApiVersion = [1, 4]; + +PrivateKey._oldVersionDetect = function (obj) { + assert.func(obj.toPublic); + assert.func(obj.createSign); + if (obj.derive) + return ([1, 3]); + if (obj.defaultHashAlgorithm) + return ([1, 2]); + if (obj.formats['auto']) + return ([1, 1]); + return ([1, 0]); +}; diff --git a/node_modules/sshpk/lib/signature.js b/node_modules/sshpk/lib/signature.js new file mode 100644 index 0000000..333bb5d --- /dev/null +++ b/node_modules/sshpk/lib/signature.js @@ -0,0 +1,313 @@ +// Copyright 2015 Joyent, Inc. + +module.exports = Signature; + +var assert = require('assert-plus'); +var algs = require('./algs'); +var crypto = require('crypto'); +var errs = require('./errors'); +var utils = require('./utils'); +var asn1 = require('asn1'); +var SSHBuffer = require('./ssh-buffer'); + +var InvalidAlgorithmError = errs.InvalidAlgorithmError; +var SignatureParseError = errs.SignatureParseError; + +function Signature(opts) { + assert.object(opts, 'options'); + assert.arrayOfObject(opts.parts, 'options.parts'); + assert.string(opts.type, 'options.type'); + + var partLookup = {}; + for (var i = 0; i < opts.parts.length; ++i) { + var part = opts.parts[i]; + partLookup[part.name] = part; + } + + this.type = opts.type; + this.hashAlgorithm = opts.hashAlgo; + this.curve = opts.curve; + this.parts = opts.parts; + this.part = partLookup; +} + +Signature.prototype.toBuffer = function (format) { + if (format === undefined) + format = 'asn1'; + assert.string(format, 'format'); + + var buf; + var stype = 'ssh-' + this.type; + + switch (this.type) { + case 'rsa': + switch (this.hashAlgorithm) { + case 'sha256': + stype = 'rsa-sha2-256'; + break; + case 'sha512': + stype = 'rsa-sha2-512'; + break; + case 'sha1': + case undefined: + break; + default: + throw (new Error('SSH signature ' + + 'format does not support hash ' + + 'algorithm ' + this.hashAlgorithm)); + } + if (format === 'ssh') { + buf = new SSHBuffer({}); + buf.writeString(stype); + buf.writePart(this.part.sig); + return (buf.toBuffer()); + } else { + return (this.part.sig.data); + } + break; + + case 'ed25519': + if (format === 'ssh') { + buf = new SSHBuffer({}); + buf.writeString(stype); + buf.writePart(this.part.sig); + return (buf.toBuffer()); + } else { + return (this.part.sig.data); + } + break; + + case 'dsa': + case 'ecdsa': + var r, s; + if (format === 'asn1') { + var der = new asn1.BerWriter(); + der.startSequence(); + r = utils.mpNormalize(this.part.r.data); + s = utils.mpNormalize(this.part.s.data); + der.writeBuffer(r, asn1.Ber.Integer); + der.writeBuffer(s, asn1.Ber.Integer); + der.endSequence(); + return (der.buffer); + } else if (format === 'ssh' && this.type === 'dsa') { + buf = new SSHBuffer({}); + buf.writeString('ssh-dss'); + r = this.part.r.data; + if (r.length > 20 && r[0] === 0x00) + r = r.slice(1); + s = this.part.s.data; + if (s.length > 20 && s[0] === 0x00) + s = s.slice(1); + if ((this.hashAlgorithm && + this.hashAlgorithm !== 'sha1') || + r.length + s.length !== 40) { + throw (new Error('OpenSSH only supports ' + + 'DSA signatures with SHA1 hash')); + } + buf.writeBuffer(Buffer.concat([r, s])); + return (buf.toBuffer()); + } else if (format === 'ssh' && this.type === 'ecdsa') { + var inner = new SSHBuffer({}); + r = this.part.r.data; + inner.writeBuffer(r); + inner.writePart(this.part.s); + + buf = new SSHBuffer({}); + /* XXX: find a more proper way to do this? */ + var curve; + if (r[0] === 0x00) + r = r.slice(1); + var sz = r.length * 8; + if (sz === 256) + curve = 'nistp256'; + else if (sz === 384) + curve = 'nistp384'; + else if (sz === 528) + curve = 'nistp521'; + buf.writeString('ecdsa-sha2-' + curve); + buf.writeBuffer(inner.toBuffer()); + return (buf.toBuffer()); + } + throw (new Error('Invalid signature format')); + default: + throw (new Error('Invalid signature data')); + } +}; + +Signature.prototype.toString = function (format) { + assert.optionalString(format, 'format'); + return (this.toBuffer(format).toString('base64')); +}; + +Signature.parse = function (data, type, format) { + if (typeof (data) === 'string') + data = new Buffer(data, 'base64'); + assert.buffer(data, 'data'); + assert.string(format, 'format'); + assert.string(type, 'type'); + + var opts = {}; + opts.type = type.toLowerCase(); + opts.parts = []; + + try { + assert.ok(data.length > 0, 'signature must not be empty'); + switch (opts.type) { + case 'rsa': + return (parseOneNum(data, type, format, opts)); + case 'ed25519': + return (parseOneNum(data, type, format, opts)); + + case 'dsa': + case 'ecdsa': + if (format === 'asn1') + return (parseDSAasn1(data, type, format, opts)); + else if (opts.type === 'dsa') + return (parseDSA(data, type, format, opts)); + else + return (parseECDSA(data, type, format, opts)); + + default: + throw (new InvalidAlgorithmError(type)); + } + + } catch (e) { + if (e instanceof InvalidAlgorithmError) + throw (e); + throw (new SignatureParseError(type, format, e)); + } +}; + +function parseOneNum(data, type, format, opts) { + if (format === 'ssh') { + try { + var buf = new SSHBuffer({buffer: data}); + var head = buf.readString(); + } catch (e) { + /* fall through */ + } + if (buf !== undefined) { + var msg = 'SSH signature does not match expected ' + + 'type (expected ' + type + ', got ' + head + ')'; + switch (head) { + case 'ssh-rsa': + assert.strictEqual(type, 'rsa', msg); + opts.hashAlgo = 'sha1'; + break; + case 'rsa-sha2-256': + assert.strictEqual(type, 'rsa', msg); + opts.hashAlgo = 'sha256'; + break; + case 'rsa-sha2-512': + assert.strictEqual(type, 'rsa', msg); + opts.hashAlgo = 'sha512'; + break; + case 'ssh-ed25519': + assert.strictEqual(type, 'ed25519', msg); + opts.hashAlgo = 'sha512'; + break; + default: + throw (new Error('Unknown SSH signature ' + + 'type: ' + head)); + } + var sig = buf.readPart(); + assert.ok(buf.atEnd(), 'extra trailing bytes'); + sig.name = 'sig'; + opts.parts.push(sig); + return (new Signature(opts)); + } + } + opts.parts.push({name: 'sig', data: data}); + return (new Signature(opts)); +} + +function parseDSAasn1(data, type, format, opts) { + var der = new asn1.BerReader(data); + der.readSequence(); + var r = der.readString(asn1.Ber.Integer, true); + var s = der.readString(asn1.Ber.Integer, true); + + opts.parts.push({name: 'r', data: utils.mpNormalize(r)}); + opts.parts.push({name: 's', data: utils.mpNormalize(s)}); + + return (new Signature(opts)); +} + +function parseDSA(data, type, format, opts) { + if (data.length != 40) { + var buf = new SSHBuffer({buffer: data}); + var d = buf.readBuffer(); + if (d.toString('ascii') === 'ssh-dss') + d = buf.readBuffer(); + assert.ok(buf.atEnd(), 'extra trailing bytes'); + assert.strictEqual(d.length, 40, 'invalid inner length'); + data = d; + } + opts.parts.push({name: 'r', data: data.slice(0, 20)}); + opts.parts.push({name: 's', data: data.slice(20, 40)}); + return (new Signature(opts)); +} + +function parseECDSA(data, type, format, opts) { + var buf = new SSHBuffer({buffer: data}); + + var r, s; + var inner = buf.readBuffer(); + var stype = inner.toString('ascii'); + if (stype.slice(0, 6) === 'ecdsa-') { + var parts = stype.split('-'); + assert.strictEqual(parts[0], 'ecdsa'); + assert.strictEqual(parts[1], 'sha2'); + opts.curve = parts[2]; + switch (opts.curve) { + case 'nistp256': + opts.hashAlgo = 'sha256'; + break; + case 'nistp384': + opts.hashAlgo = 'sha384'; + break; + case 'nistp521': + opts.hashAlgo = 'sha512'; + break; + default: + throw (new Error('Unsupported ECDSA curve: ' + + opts.curve)); + } + inner = buf.readBuffer(); + assert.ok(buf.atEnd(), 'extra trailing bytes on outer'); + buf = new SSHBuffer({buffer: inner}); + r = buf.readPart(); + } else { + r = {data: inner}; + } + + s = buf.readPart(); + assert.ok(buf.atEnd(), 'extra trailing bytes'); + + r.name = 'r'; + s.name = 's'; + + opts.parts.push(r); + opts.parts.push(s); + return (new Signature(opts)); +} + +Signature.isSignature = function (obj, ver) { + return (utils.isCompatible(obj, Signature, ver)); +}; + +/* + * API versions for Signature: + * [1,0] -- initial ver + * [2,0] -- support for rsa in full ssh format, compat with sshpk-agent + * hashAlgorithm property + * [2,1] -- first tagged version + */ +Signature.prototype._sshpkApiVersion = [2, 1]; + +Signature._oldVersionDetect = function (obj) { + assert.func(obj.toBuffer); + if (obj.hasOwnProperty('hashAlgorithm')) + return ([2, 0]); + return ([1, 0]); +}; diff --git a/node_modules/sshpk/lib/ssh-buffer.js b/node_modules/sshpk/lib/ssh-buffer.js new file mode 100644 index 0000000..8fc2cb8 --- /dev/null +++ b/node_modules/sshpk/lib/ssh-buffer.js @@ -0,0 +1,148 @@ +// Copyright 2015 Joyent, Inc. + +module.exports = SSHBuffer; + +var assert = require('assert-plus'); + +function SSHBuffer(opts) { + assert.object(opts, 'options'); + if (opts.buffer !== undefined) + assert.buffer(opts.buffer, 'options.buffer'); + + this._size = opts.buffer ? opts.buffer.length : 1024; + this._buffer = opts.buffer || (new Buffer(this._size)); + this._offset = 0; +} + +SSHBuffer.prototype.toBuffer = function () { + return (this._buffer.slice(0, this._offset)); +}; + +SSHBuffer.prototype.atEnd = function () { + return (this._offset >= this._buffer.length); +}; + +SSHBuffer.prototype.remainder = function () { + return (this._buffer.slice(this._offset)); +}; + +SSHBuffer.prototype.skip = function (n) { + this._offset += n; +}; + +SSHBuffer.prototype.expand = function () { + this._size *= 2; + var buf = new Buffer(this._size); + this._buffer.copy(buf, 0); + this._buffer = buf; +}; + +SSHBuffer.prototype.readPart = function () { + return ({data: this.readBuffer()}); +}; + +SSHBuffer.prototype.readBuffer = function () { + var len = this._buffer.readUInt32BE(this._offset); + this._offset += 4; + assert.ok(this._offset + len <= this._buffer.length, + 'length out of bounds at +0x' + this._offset.toString(16) + + ' (data truncated?)'); + var buf = this._buffer.slice(this._offset, this._offset + len); + this._offset += len; + return (buf); +}; + +SSHBuffer.prototype.readString = function () { + return (this.readBuffer().toString()); +}; + +SSHBuffer.prototype.readCString = function () { + var offset = this._offset; + while (offset < this._buffer.length && + this._buffer[offset] !== 0x00) + offset++; + assert.ok(offset < this._buffer.length, 'c string does not terminate'); + var str = this._buffer.slice(this._offset, offset).toString(); + this._offset = offset + 1; + return (str); +}; + +SSHBuffer.prototype.readInt = function () { + var v = this._buffer.readUInt32BE(this._offset); + this._offset += 4; + return (v); +}; + +SSHBuffer.prototype.readInt64 = function () { + assert.ok(this._offset + 8 < this._buffer.length, + 'buffer not long enough to read Int64'); + var v = this._buffer.slice(this._offset, this._offset + 8); + this._offset += 8; + return (v); +}; + +SSHBuffer.prototype.readChar = function () { + var v = this._buffer[this._offset++]; + return (v); +}; + +SSHBuffer.prototype.writeBuffer = function (buf) { + while (this._offset + 4 + buf.length > this._size) + this.expand(); + this._buffer.writeUInt32BE(buf.length, this._offset); + this._offset += 4; + buf.copy(this._buffer, this._offset); + this._offset += buf.length; +}; + +SSHBuffer.prototype.writeString = function (str) { + this.writeBuffer(new Buffer(str, 'utf8')); +}; + +SSHBuffer.prototype.writeCString = function (str) { + while (this._offset + 1 + str.length > this._size) + this.expand(); + this._buffer.write(str, this._offset); + this._offset += str.length; + this._buffer[this._offset++] = 0; +}; + +SSHBuffer.prototype.writeInt = function (v) { + while (this._offset + 4 > this._size) + this.expand(); + this._buffer.writeUInt32BE(v, this._offset); + this._offset += 4; +}; + +SSHBuffer.prototype.writeInt64 = function (v) { + assert.buffer(v, 'value'); + if (v.length > 8) { + var lead = v.slice(0, v.length - 8); + for (var i = 0; i < lead.length; ++i) { + assert.strictEqual(lead[i], 0, + 'must fit in 64 bits of precision'); + } + v = v.slice(v.length - 8, v.length); + } + while (this._offset + 8 > this._size) + this.expand(); + v.copy(this._buffer, this._offset); + this._offset += 8; +}; + +SSHBuffer.prototype.writeChar = function (v) { + while (this._offset + 1 > this._size) + this.expand(); + this._buffer[this._offset++] = v; +}; + +SSHBuffer.prototype.writePart = function (p) { + this.writeBuffer(p.data); +}; + +SSHBuffer.prototype.write = function (buf) { + while (this._offset + buf.length > this._size) + this.expand(); + buf.copy(this._buffer, this._offset); + this._offset += buf.length; +}; diff --git a/node_modules/sshpk/lib/utils.js b/node_modules/sshpk/lib/utils.js new file mode 100644 index 0000000..466634c --- /dev/null +++ b/node_modules/sshpk/lib/utils.js @@ -0,0 +1,288 @@ +// Copyright 2015 Joyent, Inc. + +module.exports = { + bufferSplit: bufferSplit, + addRSAMissing: addRSAMissing, + calculateDSAPublic: calculateDSAPublic, + mpNormalize: mpNormalize, + ecNormalize: ecNormalize, + countZeros: countZeros, + assertCompatible: assertCompatible, + isCompatible: isCompatible, + opensslKeyDeriv: opensslKeyDeriv, + opensshCipherInfo: opensshCipherInfo +}; + +var assert = require('assert-plus'); +var PrivateKey = require('./private-key'); +var crypto = require('crypto'); + +var MAX_CLASS_DEPTH = 3; + +function isCompatible(obj, klass, needVer) { + if (obj === null || typeof (obj) !== 'object') + return (false); + if (needVer === undefined) + needVer = klass.prototype._sshpkApiVersion; + if (obj instanceof klass && + klass.prototype._sshpkApiVersion[0] == needVer[0]) + return (true); + var proto = Object.getPrototypeOf(obj); + var depth = 0; + while (proto.constructor.name !== klass.name) { + proto = Object.getPrototypeOf(proto); + if (!proto || ++depth > MAX_CLASS_DEPTH) + return (false); + } + if (proto.constructor.name !== klass.name) + return (false); + var ver = proto._sshpkApiVersion; + if (ver === undefined) + ver = klass._oldVersionDetect(obj); + if (ver[0] != needVer[0] || ver[1] < needVer[1]) + return (false); + return (true); +} + +function assertCompatible(obj, klass, needVer, name) { + if (name === undefined) + name = 'object'; + assert.ok(obj, name + ' must not be null'); + assert.object(obj, name + ' must be an object'); + if (needVer === undefined) + needVer = klass.prototype._sshpkApiVersion; + if (obj instanceof klass && + klass.prototype._sshpkApiVersion[0] == needVer[0]) + return; + var proto = Object.getPrototypeOf(obj); + var depth = 0; + while (proto.constructor.name !== klass.name) { + proto = Object.getPrototypeOf(proto); + assert.ok(proto && ++depth <= MAX_CLASS_DEPTH, + name + ' must be a ' + klass.name + ' instance'); + } + assert.strictEqual(proto.constructor.name, klass.name, + name + ' must be a ' + klass.name + ' instance'); + var ver = proto._sshpkApiVersion; + if (ver === undefined) + ver = klass._oldVersionDetect(obj); + assert.ok(ver[0] == needVer[0] && ver[1] >= needVer[1], + name + ' must be compatible with ' + klass.name + ' klass ' + + 'version ' + needVer[0] + '.' + needVer[1]); +} + +var CIPHER_LEN = { + 'des-ede3-cbc': { key: 7, iv: 8 }, + 'aes-128-cbc': { key: 16, iv: 16 } +}; +var PKCS5_SALT_LEN = 8; + +function opensslKeyDeriv(cipher, salt, passphrase, count) { + assert.buffer(salt, 'salt'); + assert.buffer(passphrase, 'passphrase'); + assert.number(count, 'iteration count'); + + var clen = CIPHER_LEN[cipher]; + assert.object(clen, 'supported cipher'); + + salt = salt.slice(0, PKCS5_SALT_LEN); + + var D, D_prev, bufs; + var material = new Buffer(0); + while (material.length < clen.key + clen.iv) { + bufs = []; + if (D_prev) + bufs.push(D_prev); + bufs.push(passphrase); + bufs.push(salt); + D = Buffer.concat(bufs); + for (var j = 0; j < count; ++j) + D = crypto.createHash('md5').update(D).digest(); + material = Buffer.concat([material, D]); + D_prev = D; + } + + return ({ + key: material.slice(0, clen.key), + iv: material.slice(clen.key, clen.key + clen.iv) + }); +} + +/* Count leading zero bits on a buffer */ +function countZeros(buf) { + var o = 0, obit = 8; + while (o < buf.length) { + var mask = (1 << obit); + if ((buf[o] & mask) === mask) + break; + obit--; + if (obit < 0) { + o++; + obit = 8; + } + } + return (o*8 + (8 - obit) - 1); +} + +function bufferSplit(buf, chr) { + assert.buffer(buf); + assert.string(chr); + + var parts = []; + var lastPart = 0; + var matches = 0; + for (var i = 0; i < buf.length; ++i) { + if (buf[i] === chr.charCodeAt(matches)) + ++matches; + else if (buf[i] === chr.charCodeAt(0)) + matches = 1; + else + matches = 0; + + if (matches >= chr.length) { + var newPart = i + 1; + parts.push(buf.slice(lastPart, newPart - matches)); + lastPart = newPart; + matches = 0; + } + } + if (lastPart <= buf.length) + parts.push(buf.slice(lastPart, buf.length)); + + return (parts); +} + +function ecNormalize(buf, addZero) { + assert.buffer(buf); + if (buf[0] === 0x00 && buf[1] === 0x04) { + if (addZero) + return (buf); + return (buf.slice(1)); + } else if (buf[0] === 0x04) { + if (!addZero) + return (buf); + } else { + while (buf[0] === 0x00) + buf = buf.slice(1); + if (buf[0] === 0x02 || buf[0] === 0x03) + throw (new Error('Compressed elliptic curve points ' + + 'are not supported')); + if (buf[0] !== 0x04) + throw (new Error('Not a valid elliptic curve point')); + if (!addZero) + return (buf); + } + var b = new Buffer(buf.length + 1); + b[0] = 0x0; + buf.copy(b, 1); + return (b); +} + +function mpNormalize(buf) { + assert.buffer(buf); + while (buf.length > 1 && buf[0] === 0x00 && (buf[1] & 0x80) === 0x00) + buf = buf.slice(1); + if ((buf[0] & 0x80) === 0x80) { + var b = new Buffer(buf.length + 1); + b[0] = 0x00; + buf.copy(b, 1); + buf = b; + } + return (buf); +} + +function bigintToMpBuf(bigint) { + var buf = new Buffer(bigint.toByteArray()); + buf = mpNormalize(buf); + return (buf); +} + +function calculateDSAPublic(g, p, x) { + assert.buffer(g); + assert.buffer(p); + assert.buffer(x); + try { + var bigInt = require('jsbn').BigInteger; + } catch (e) { + throw (new Error('To load a PKCS#8 format DSA private key, ' + + 'the node jsbn library is required.')); + } + g = new bigInt(g); + p = new bigInt(p); + x = new bigInt(x); + var y = g.modPow(x, p); + var ybuf = bigintToMpBuf(y); + return (ybuf); +} + +function addRSAMissing(key) { + assert.object(key); + assertCompatible(key, PrivateKey, [1, 1]); + try { + var bigInt = require('jsbn').BigInteger; + } catch (e) { + throw (new Error('To write a PEM private key from ' + + 'this source, the node jsbn lib is required.')); + } + + var d = new bigInt(key.part.d.data); + var buf; + + if (!key.part.dmodp) { + var p = new bigInt(key.part.p.data); + var dmodp = d.mod(p.subtract(1)); + + buf = bigintToMpBuf(dmodp); + key.part.dmodp = {name: 'dmodp', data: buf}; + key.parts.push(key.part.dmodp); + } + if (!key.part.dmodq) { + var q = new bigInt(key.part.q.data); + var dmodq = d.mod(q.subtract(1)); + + buf = bigintToMpBuf(dmodq); + key.part.dmodq = {name: 'dmodq', data: buf}; + key.parts.push(key.part.dmodq); + } +} + +function opensshCipherInfo(cipher) { + var inf = {}; + switch (cipher) { + case '3des-cbc': + inf.keySize = 24; + inf.blockSize = 8; + inf.opensslName = 'des-ede3-cbc'; + break; + case 'blowfish-cbc': + inf.keySize = 16; + inf.blockSize = 8; + inf.opensslName = 'bf-cbc'; + break; + case 'aes128-cbc': + case 'aes128-ctr': + case 'aes128-gcm@openssh.com': + inf.keySize = 16; + inf.blockSize = 16; + inf.opensslName = 'aes-128-' + cipher.slice(7, 10); + break; + case 'aes192-cbc': + case 'aes192-ctr': + case 'aes192-gcm@openssh.com': + inf.keySize = 24; + inf.blockSize = 16; + inf.opensslName = 'aes-192-' + cipher.slice(7, 10); + break; + case 'aes256-cbc': + case 'aes256-ctr': + case 'aes256-gcm@openssh.com': + inf.keySize = 32; + inf.blockSize = 16; + inf.opensslName = 'aes-256-' + cipher.slice(7, 10); + break; + default: + throw (new Error( + 'Unsupported openssl cipher "' + cipher + '"')); + } + return (inf); +} diff --git a/node_modules/sshpk/man/man1/sshpk-conv.1 b/node_modules/sshpk/man/man1/sshpk-conv.1 new file mode 100644 index 0000000..0887dce --- /dev/null +++ b/node_modules/sshpk/man/man1/sshpk-conv.1 @@ -0,0 +1,135 @@ +.TH sshpk\-conv 1 "Jan 2016" sshpk "sshpk Commands" +.SH NAME +.PP +sshpk\-conv \- convert between key formats +.SH SYNOPSYS +.PP +\fB\fCsshpk\-conv\fR \-t FORMAT [FILENAME] [OPTIONS...] +.PP +\fB\fCsshpk\-conv\fR \-i [FILENAME] [OPTIONS...] +.SH DESCRIPTION +.PP +Reads in a public or private key and converts it between different formats, +particularly formats used in the SSH protocol and the well\-known PEM PKCS#1/7 +formats. +.PP +In the second form, with the \fB\fC\-i\fR option given, identifies a key and prints to +stderr information about its nature, size and fingerprint. +.SH EXAMPLES +.PP +Assume the following SSH\-format public key in \fB\fCid_ecdsa.pub\fR: +.PP +.RS +.nf +ecdsa\-sha2\-nistp256 AAAAE2VjZHNhLXNoYTI...9M/4c4= user@host +.fi +.RE +.PP +Identify it with \fB\fC\-i\fR: +.PP +.RS +.nf +$ sshpk\-conv \-i id_ecdsa.pub +id_ecdsa: a 256 bit ECDSA public key +ECDSA curve: nistp256 +Comment: user@host +Fingerprint: + SHA256:vCNX7eUkdvqqW0m4PoxQAZRv+CM4P4fS8+CbliAvS4k + 81:ad:d5:57:e5:6f:7d:a2:93:79:56:af:d7:c0:38:51 +.fi +.RE +.PP +Convert it to \fB\fCpkcs8\fR format, for use with e.g. OpenSSL: +.PP +.RS +.nf +$ sshpk\-conv \-t pkcs8 id_ecdsa +\-\-\-\-\-BEGIN PUBLIC KEY\-\-\-\-\- +MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEAsA4R6N6AS3gzaPBeLjG2ObSgUsR +zOt+kWJoijLnw3ZMYUKmAx+lD0I5XUxdrPcs1vH5f3cn9TvRvO9L0z/hzg== +\-\-\-\-\-END PUBLIC KEY\-\-\-\-\- +.fi +.RE +.PP +Retrieve the public half of a private key: +.PP +.RS +.nf +$ openssl genrsa 2048 | sshpk\-conv \-t ssh \-c foo@bar +ssh\-rsa AAAAB3NzaC1yc2EAAA...koK7 foo@bar +.fi +.RE +.PP +Convert a private key to PKCS#1 (OpenSSL) format from a new\-style OpenSSH key +format (the \fB\fCssh\-keygen \-o\fR format): +.PP +.RS +.nf +$ ssh\-keygen \-o \-f foobar +\&... +$ sshpk\-conv \-p \-t pkcs1 foobar +\-\-\-\-\-BEGIN RSA PRIVATE KEY\-\-\-\-\- +MIIDpAIBAAKCAQEA6T/GYJndb1TRH3+NL.... +\-\-\-\-\-END RSA PRIVATE KEY\-\-\-\-\- +.fi +.RE +.SH OPTIONS +.TP +\fB\fC\-i, \-\-identify\fR +Instead of converting the key, output identifying information about it to +stderr, including its type, size and fingerprints. +.TP +\fB\fC\-p, \-\-private\fR +Treat the key as a private key instead of a public key (the default). If you +supply \fB\fCsshpk\-conv\fR with a private key and do not give this option, it will +extract only the public half of the key from it and work with that. +.TP +\fB\fC\-f PATH, \-\-file=PATH\fR +Input file to take the key from instead of stdin. If a filename is supplied +as a positional argument, it is equivalent to using this option. +.TP +\fB\fC\-o PATH, \-\-out=PATH\fR +Output file name to use instead of stdout. +.PP +\fB\fC\-T FORMAT, \-\-informat=FORMAT\fR +.TP +\fB\fC\-t FORMAT, \-\-outformat=FORMAT\fR +Selects the input and output formats to be used (see FORMATS, below). +.TP +\fB\fC\-c TEXT, \-\-comment=TEXT\fR +Sets the key comment for the output file, if supported. +.SH FORMATS +.PP +Currently supported formats: +.TP +\fB\fCpem, pkcs1\fR +The standard PEM format used by older OpenSSH and most TLS libraries such as +OpenSSL. The classic \fB\fCid_rsa\fR file is usually in this format. It is an ASN.1 +encoded structure, base64\-encoded and placed between PEM headers. +.TP +\fB\fCssh\fR +The SSH public key text format (the format of an \fB\fCid_rsa.pub\fR file). A single +line, containing 3 space separated parts: the key type, key body and optional +key comment. +.TP +\fB\fCpkcs8\fR +A newer PEM format, usually used only for public keys by TLS libraries such +as OpenSSL. The ASN.1 structure is more generic than that of \fB\fCpkcs1\fR\&. +.TP +\fB\fCopenssh\fR +The new \fB\fCssh\-keygen \-o\fR format from OpenSSH. This can be mistaken for a PEM +encoding but is actually an OpenSSH internal format. +.TP +\fB\fCrfc4253\fR +The internal binary format of keys when sent over the wire in the SSH +protocol. This is also the format that the \fB\fCssh\-agent\fR uses in its protocol. +.SH SEE ALSO +.PP +.BR ssh-keygen (1), +.BR openssl (1) +.SH BUGS +.PP +Encrypted (password\-protected) keys are not supported. +.PP +Report bugs at Github +\[la]https://github.com/arekinath/node-sshpk/issues\[ra] diff --git a/node_modules/sshpk/man/man1/sshpk-sign.1 b/node_modules/sshpk/man/man1/sshpk-sign.1 new file mode 100644 index 0000000..749916b --- /dev/null +++ b/node_modules/sshpk/man/man1/sshpk-sign.1 @@ -0,0 +1,81 @@ +.TH sshpk\-sign 1 "Jan 2016" sshpk "sshpk Commands" +.SH NAME +.PP +sshpk\-sign \- sign data using an SSH key +.SH SYNOPSYS +.PP +\fB\fCsshpk\-sign\fR \-i KEYPATH [OPTION...] +.SH DESCRIPTION +.PP +Takes in arbitrary bytes, and signs them using an SSH private key. The key can +be of any type or format supported by the \fB\fCsshpk\fR library, including the +standard OpenSSH formats, as well as PEM PKCS#1 and PKCS#8. +.PP +The signature is printed out in Base64 encoding, unless the \fB\fC\-\-binary\fR or \fB\fC\-b\fR +option is given. +.SH EXAMPLES +.PP +Signing with default settings: +.PP +.RS +.nf +$ printf 'foo' | sshpk\-sign \-i ~/.ssh/id_ecdsa +MEUCIAMdLS/vXrrtWFepwe... +.fi +.RE +.PP +Signing in SSH (RFC 4253) format (rather than the default ASN.1): +.PP +.RS +.nf +$ printf 'foo' | sshpk\-sign \-i ~/.ssh/id_ecdsa \-t ssh +AAAAFGVjZHNhLXNoYTIt... +.fi +.RE +.PP +Saving the binary signature to a file: +.PP +.RS +.nf +$ printf 'foo' | sshpk\-sign \-i ~/.ssh/id_ecdsa \\ + \-o signature.bin \-b +$ cat signature.bin | base64 +MEUCIAMdLS/vXrrtWFepwe... +.fi +.RE +.SH OPTIONS +.TP +\fB\fC\-v, \-\-verbose\fR +Print extra information about the key and signature to stderr when signing. +.TP +\fB\fC\-b, \-\-binary\fR +Don't base64\-encode the signature before outputting it. +.TP +\fB\fC\-i KEY, \-\-identity=KEY\fR +Select the key to be used for signing. \fB\fCKEY\fR must be a relative or absolute +filesystem path to the key file. Any format supported by the \fB\fCsshpk\fR library +is supported, including OpenSSH formats and standard PEM PKCS. +.TP +\fB\fC\-f PATH, \-\-file=PATH\fR +Input file to sign instead of stdin. +.TP +\fB\fC\-o PATH, \-\-out=PATH\fR +Output file to save signature in instead of stdout. +.TP +\fB\fC\-H HASH, \-\-hash=HASH\fR +Set the hash algorithm to be used for signing. This should be one of \fB\fCsha1\fR, +\fB\fCsha256\fR or \fB\fCsha512\fR\&. Some key types may place restrictions on which hash +algorithms may be used (e.g. ED25519 keys can only use SHA\-512). +.TP +\fB\fC\-t FORMAT, \-\-format=FORMAT\fR +Choose the signature format to use, from \fB\fCasn1\fR, \fB\fCssh\fR or \fB\fCraw\fR (only for +ED25519 signatures). The \fB\fCasn1\fR format is the default, as it is the format +used with TLS and typically the standard in most non\-SSH libraries (e.g. +OpenSSL). The \fB\fCssh\fR format is used in the SSH protocol and by the ssh\-agent. +.SH SEE ALSO +.PP +.BR sshpk-verify (1) +.SH BUGS +.PP +Report bugs at Github +\[la]https://github.com/arekinath/node-sshpk/issues\[ra] diff --git a/node_modules/sshpk/man/man1/sshpk-verify.1 b/node_modules/sshpk/man/man1/sshpk-verify.1 new file mode 100644 index 0000000..f79169d --- /dev/null +++ b/node_modules/sshpk/man/man1/sshpk-verify.1 @@ -0,0 +1,68 @@ +.TH sshpk\-verify 1 "Jan 2016" sshpk "sshpk Commands" +.SH NAME +.PP +sshpk\-verify \- verify a signature on data using an SSH key +.SH SYNOPSYS +.PP +\fB\fCsshpk\-verify\fR \-i KEYPATH \-s SIGNATURE [OPTION...] +.SH DESCRIPTION +.PP +Takes in arbitrary bytes and a Base64\-encoded signature, and verifies that the +signature was produced by the private half of the given SSH public key. +.SH EXAMPLES +.PP +.RS +.nf +$ printf 'foo' | sshpk\-verify \-i ~/.ssh/id_ecdsa \-s MEUCIQCYp... +OK +$ printf 'foo' | sshpk\-verify \-i ~/.ssh/id_ecdsa \-s GARBAGE... +NOT OK +.fi +.RE +.SH EXIT STATUS +.TP +\fB\fC0\fR +Signature validates and matches the key. +.TP +\fB\fC1\fR +Signature is parseable and the correct length but does not match the key or +otherwise is invalid. +.TP +\fB\fC2\fR +The signature or key could not be parsed. +.TP +\fB\fC3\fR +Invalid commandline options were supplied. +.SH OPTIONS +.TP +\fB\fC\-v, \-\-verbose\fR +Print extra information about the key and signature to stderr when verifying. +.TP +\fB\fC\-i KEY, \-\-identity=KEY\fR +Select the key to be used for verification. \fB\fCKEY\fR must be a relative or +absolute filesystem path to the key file. Any format supported by the \fB\fCsshpk\fR +library is supported, including OpenSSH formats and standard PEM PKCS. +.TP +\fB\fC\-s BASE64, \-\-signature=BASE64\fR +Supplies the base64\-encoded signature to be verified. +.TP +\fB\fC\-f PATH, \-\-file=PATH\fR +Input file to verify instead of stdin. +.TP +\fB\fC\-H HASH, \-\-hash=HASH\fR +Set the hash algorithm to be used for signing. This should be one of \fB\fCsha1\fR, +\fB\fCsha256\fR or \fB\fCsha512\fR\&. Some key types may place restrictions on which hash +algorithms may be used (e.g. ED25519 keys can only use SHA\-512). +.TP +\fB\fC\-t FORMAT, \-\-format=FORMAT\fR +Choose the signature format to use, from \fB\fCasn1\fR, \fB\fCssh\fR or \fB\fCraw\fR (only for +ED25519 signatures). The \fB\fCasn1\fR format is the default, as it is the format +used with TLS and typically the standard in most non\-SSH libraries (e.g. +OpenSSL). The \fB\fCssh\fR format is used in the SSH protocol and by the ssh\-agent. +.SH SEE ALSO +.PP +.BR sshpk-sign (1) +.SH BUGS +.PP +Report bugs at Github +\[la]https://github.com/arekinath/node-sshpk/issues\[ra] diff --git a/node_modules/sshpk/package.json b/node_modules/sshpk/package.json new file mode 100644 index 0000000..f101d33 --- /dev/null +++ b/node_modules/sshpk/package.json @@ -0,0 +1,100 @@ +{ + "_from": "sshpk@^1.7.0", + "_id": "sshpk@1.13.1", + "_inBundle": false, + "_integrity": "sha1-US322mKHFEMW3EwY/hzx2UBzm+M=", + "_location": "/sshpk", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "sshpk@^1.7.0", + "name": "sshpk", + "escapedName": "sshpk", + "rawSpec": "^1.7.0", + "saveSpec": null, + "fetchSpec": "^1.7.0" + }, + "_requiredBy": [ + "/http-signature" + ], + "_resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.13.1.tgz", + "_shasum": "512df6da6287144316dc4c18fe1cf1d940739be3", + "_spec": "sshpk@^1.7.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\http-signature", + "author": { + "name": "Joyent, Inc" + }, + "bin": { + "sshpk-conv": "bin/sshpk-conv", + "sshpk-sign": "bin/sshpk-sign", + "sshpk-verify": "bin/sshpk-verify" + }, + "bugs": { + "url": "https://github.com/arekinath/node-sshpk/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Dave Eddy", + "email": "dave@daveeddy.com" + }, + { + "name": "Mark Cavage", + "email": "mcavage@gmail.com" + }, + { + "name": "Alex Wilson", + "email": "alex@cooperi.net" + } + ], + "dependencies": { + "asn1": "~0.2.3", + "assert-plus": "^1.0.0", + "bcrypt-pbkdf": "^1.0.0", + "dashdash": "^1.12.0", + "ecc-jsbn": "~0.1.1", + "getpass": "^0.1.1", + "jsbn": "~0.1.0", + "tweetnacl": "~0.14.0" + }, + "deprecated": false, + "description": "A library for finding and using SSH public keys", + "devDependencies": { + "benchmark": "^1.0.0", + "sinon": "^1.17.2", + "tape": "^3.5.0", + "temp": "^0.8.2" + }, + "directories": { + "bin": "./bin", + "lib": "./lib", + "man": "./man/man1" + }, + "engines": { + "node": ">=0.10.0" + }, + "homepage": "https://github.com/arekinath/node-sshpk#readme", + "license": "MIT", + "main": "lib/index.js", + "man": [ + "C:\\Users\\Katy\\documentit\\node_modules\\sshpk\\man\\man1\\sshpk-conv.1", + "C:\\Users\\Katy\\documentit\\node_modules\\sshpk\\man\\man1\\sshpk-sign.1", + "C:\\Users\\Katy\\documentit\\node_modules\\sshpk\\man\\man1\\sshpk-verify.1" + ], + "name": "sshpk", + "optionalDependencies": { + "bcrypt-pbkdf": "^1.0.0", + "ecc-jsbn": "~0.1.1", + "jsbn": "~0.1.0", + "tweetnacl": "~0.14.0" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/arekinath/node-sshpk.git" + }, + "scripts": { + "test": "tape test/*.js" + }, + "version": "1.13.1" +} diff --git a/node_modules/string-width/index.js b/node_modules/string-width/index.js new file mode 100644 index 0000000..b9bec62 --- /dev/null +++ b/node_modules/string-width/index.js @@ -0,0 +1,37 @@ +'use strict'; +var stripAnsi = require('strip-ansi'); +var codePointAt = require('code-point-at'); +var isFullwidthCodePoint = require('is-fullwidth-code-point'); + +// https://github.com/nodejs/io.js/blob/cff7300a578be1b10001f2d967aaedc88aee6402/lib/readline.js#L1345 +module.exports = function (str) { + if (typeof str !== 'string' || str.length === 0) { + return 0; + } + + var width = 0; + + str = stripAnsi(str); + + for (var i = 0; i < str.length; i++) { + var code = codePointAt(str, i); + + // ignore control characters + if (code <= 0x1f || (code >= 0x7f && code <= 0x9f)) { + continue; + } + + // surrogates + if (code >= 0x10000) { + i++; + } + + if (isFullwidthCodePoint(code)) { + width += 2; + } else { + width++; + } + } + + return width; +}; diff --git a/node_modules/string-width/license b/node_modules/string-width/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/string-width/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/string-width/package.json b/node_modules/string-width/package.json new file mode 100644 index 0000000..33d29f6 --- /dev/null +++ b/node_modules/string-width/package.json @@ -0,0 +1,88 @@ +{ + "_from": "string-width@^1.0.1", + "_id": "string-width@1.0.2", + "_inBundle": false, + "_integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=", + "_location": "/string-width", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "string-width@^1.0.1", + "name": "string-width", + "escapedName": "string-width", + "rawSpec": "^1.0.1", + "saveSpec": null, + "fetchSpec": "^1.0.1" + }, + "_requiredBy": [ + "/single-line-log" + ], + "_resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz", + "_shasum": "118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3", + "_spec": "string-width@^1.0.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\single-line-log", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/string-width/issues" + }, + "bundleDependencies": false, + "dependencies": { + "code-point-at": "^1.0.0", + "is-fullwidth-code-point": "^1.0.0", + "strip-ansi": "^3.0.0" + }, + "deprecated": false, + "description": "Get the visual width of a string - the number of columns required to display it", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/string-width#readme", + "keywords": [ + "string", + "str", + "character", + "char", + "unicode", + "width", + "visual", + "column", + "columns", + "fullwidth", + "full-width", + "full", + "ansi", + "escape", + "codes", + "cli", + "command-line", + "terminal", + "console", + "cjk", + "chinese", + "japanese", + "korean", + "fixed-width" + ], + "license": "MIT", + "name": "string-width", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/string-width.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.0.2" +} diff --git a/node_modules/string-width/readme.md b/node_modules/string-width/readme.md new file mode 100644 index 0000000..1ab42c9 --- /dev/null +++ b/node_modules/string-width/readme.md @@ -0,0 +1,42 @@ +# string-width [![Build Status](https://travis-ci.org/sindresorhus/string-width.svg?branch=master)](https://travis-ci.org/sindresorhus/string-width) + +> Get the visual width of a string - the number of columns required to display it + +Some Unicode characters are [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms) and use double the normal width. [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code) are stripped and doesn't affect the width. + +Useful to be able to measure the actual width of command-line output. + + +## Install + +``` +$ npm install --save string-width +``` + + +## Usage + +```js +const stringWidth = require('string-width'); + +stringWidth('古'); +//=> 2 + +stringWidth('\u001b[1m古\u001b[22m'); +//=> 2 + +stringWidth('a'); +//=> 1 +``` + + +## Related + +- [string-width-cli](https://github.com/sindresorhus/string-width-cli) - CLI for this module +- [string-length](https://github.com/sindresorhus/string-length) - Get the real length of a string +- [widest-line](https://github.com/sindresorhus/widest-line) - Get the visual width of the widest line in a string + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/node_modules/string_decoder/.npmignore b/node_modules/string_decoder/.npmignore new file mode 100644 index 0000000..206320c --- /dev/null +++ b/node_modules/string_decoder/.npmignore @@ -0,0 +1,2 @@ +build +test diff --git a/node_modules/string_decoder/LICENSE b/node_modules/string_decoder/LICENSE new file mode 100644 index 0000000..6de584a --- /dev/null +++ b/node_modules/string_decoder/LICENSE @@ -0,0 +1,20 @@ +Copyright Joyent, Inc. and other Node contributors. + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to permit +persons to whom the Software is furnished to do so, subject to the +following conditions: + +The above copyright notice and this permission notice shall be included +in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/string_decoder/README.md b/node_modules/string_decoder/README.md new file mode 100644 index 0000000..4d2aa00 --- /dev/null +++ b/node_modules/string_decoder/README.md @@ -0,0 +1,7 @@ +**string_decoder.js** (`require('string_decoder')`) from Node.js core + +Copyright Joyent, Inc. and other Node contributors. See LICENCE file for details. + +Version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. **Prefer the stable version over the unstable.** + +The *build/* directory contains a build script that will scrape the source from the [joyent/node](https://github.com/joyent/node) repo given a specific Node version. \ No newline at end of file diff --git a/node_modules/string_decoder/index.js b/node_modules/string_decoder/index.js new file mode 100644 index 0000000..b00e54f --- /dev/null +++ b/node_modules/string_decoder/index.js @@ -0,0 +1,221 @@ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +var Buffer = require('buffer').Buffer; + +var isBufferEncoding = Buffer.isEncoding + || function(encoding) { + switch (encoding && encoding.toLowerCase()) { + case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true; + default: return false; + } + } + + +function assertEncoding(encoding) { + if (encoding && !isBufferEncoding(encoding)) { + throw new Error('Unknown encoding: ' + encoding); + } +} + +// StringDecoder provides an interface for efficiently splitting a series of +// buffers into a series of JS strings without breaking apart multi-byte +// characters. CESU-8 is handled as part of the UTF-8 encoding. +// +// @TODO Handling all encodings inside a single object makes it very difficult +// to reason about this code, so it should be split up in the future. +// @TODO There should be a utf8-strict encoding that rejects invalid UTF-8 code +// points as used by CESU-8. +var StringDecoder = exports.StringDecoder = function(encoding) { + this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, ''); + assertEncoding(encoding); + switch (this.encoding) { + case 'utf8': + // CESU-8 represents each of Surrogate Pair by 3-bytes + this.surrogateSize = 3; + break; + case 'ucs2': + case 'utf16le': + // UTF-16 represents each of Surrogate Pair by 2-bytes + this.surrogateSize = 2; + this.detectIncompleteChar = utf16DetectIncompleteChar; + break; + case 'base64': + // Base-64 stores 3 bytes in 4 chars, and pads the remainder. + this.surrogateSize = 3; + this.detectIncompleteChar = base64DetectIncompleteChar; + break; + default: + this.write = passThroughWrite; + return; + } + + // Enough space to store all bytes of a single character. UTF-8 needs 4 + // bytes, but CESU-8 may require up to 6 (3 bytes per surrogate). + this.charBuffer = new Buffer(6); + // Number of bytes received for the current incomplete multi-byte character. + this.charReceived = 0; + // Number of bytes expected for the current incomplete multi-byte character. + this.charLength = 0; +}; + + +// write decodes the given buffer and returns it as JS string that is +// guaranteed to not contain any partial multi-byte characters. Any partial +// character found at the end of the buffer is buffered up, and will be +// returned when calling write again with the remaining bytes. +// +// Note: Converting a Buffer containing an orphan surrogate to a String +// currently works, but converting a String to a Buffer (via `new Buffer`, or +// Buffer#write) will replace incomplete surrogates with the unicode +// replacement character. See https://codereview.chromium.org/121173009/ . +StringDecoder.prototype.write = function(buffer) { + var charStr = ''; + // if our last write ended with an incomplete multibyte character + while (this.charLength) { + // determine how many remaining bytes this buffer has to offer for this char + var available = (buffer.length >= this.charLength - this.charReceived) ? + this.charLength - this.charReceived : + buffer.length; + + // add the new bytes to the char buffer + buffer.copy(this.charBuffer, this.charReceived, 0, available); + this.charReceived += available; + + if (this.charReceived < this.charLength) { + // still not enough chars in this buffer? wait for more ... + return ''; + } + + // remove bytes belonging to the current character from the buffer + buffer = buffer.slice(available, buffer.length); + + // get the character that was split + charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding); + + // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character + var charCode = charStr.charCodeAt(charStr.length - 1); + if (charCode >= 0xD800 && charCode <= 0xDBFF) { + this.charLength += this.surrogateSize; + charStr = ''; + continue; + } + this.charReceived = this.charLength = 0; + + // if there are no more bytes in this buffer, just emit our char + if (buffer.length === 0) { + return charStr; + } + break; + } + + // determine and set charLength / charReceived + this.detectIncompleteChar(buffer); + + var end = buffer.length; + if (this.charLength) { + // buffer the incomplete character bytes we got + buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end); + end -= this.charReceived; + } + + charStr += buffer.toString(this.encoding, 0, end); + + var end = charStr.length - 1; + var charCode = charStr.charCodeAt(end); + // CESU-8: lead surrogate (D800-DBFF) is also the incomplete character + if (charCode >= 0xD800 && charCode <= 0xDBFF) { + var size = this.surrogateSize; + this.charLength += size; + this.charReceived += size; + this.charBuffer.copy(this.charBuffer, size, 0, size); + buffer.copy(this.charBuffer, 0, 0, size); + return charStr.substring(0, end); + } + + // or just emit the charStr + return charStr; +}; + +// detectIncompleteChar determines if there is an incomplete UTF-8 character at +// the end of the given buffer. If so, it sets this.charLength to the byte +// length that character, and sets this.charReceived to the number of bytes +// that are available for this character. +StringDecoder.prototype.detectIncompleteChar = function(buffer) { + // determine how many bytes we have to check at the end of this buffer + var i = (buffer.length >= 3) ? 3 : buffer.length; + + // Figure out if one of the last i bytes of our buffer announces an + // incomplete char. + for (; i > 0; i--) { + var c = buffer[buffer.length - i]; + + // See http://en.wikipedia.org/wiki/UTF-8#Description + + // 110XXXXX + if (i == 1 && c >> 5 == 0x06) { + this.charLength = 2; + break; + } + + // 1110XXXX + if (i <= 2 && c >> 4 == 0x0E) { + this.charLength = 3; + break; + } + + // 11110XXX + if (i <= 3 && c >> 3 == 0x1E) { + this.charLength = 4; + break; + } + } + this.charReceived = i; +}; + +StringDecoder.prototype.end = function(buffer) { + var res = ''; + if (buffer && buffer.length) + res = this.write(buffer); + + if (this.charReceived) { + var cr = this.charReceived; + var buf = this.charBuffer; + var enc = this.encoding; + res += buf.slice(0, cr).toString(enc); + } + + return res; +}; + +function passThroughWrite(buffer) { + return buffer.toString(this.encoding); +} + +function utf16DetectIncompleteChar(buffer) { + this.charReceived = buffer.length % 2; + this.charLength = this.charReceived ? 2 : 0; +} + +function base64DetectIncompleteChar(buffer) { + this.charReceived = buffer.length % 3; + this.charLength = this.charReceived ? 3 : 0; +} diff --git a/node_modules/string_decoder/package.json b/node_modules/string_decoder/package.json new file mode 100644 index 0000000..81c9379 --- /dev/null +++ b/node_modules/string_decoder/package.json @@ -0,0 +1,53 @@ +{ + "_from": "string_decoder@~0.10.x", + "_id": "string_decoder@0.10.31", + "_inBundle": false, + "_integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ=", + "_location": "/string_decoder", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "string_decoder@~0.10.x", + "name": "string_decoder", + "escapedName": "string_decoder", + "rawSpec": "~0.10.x", + "saveSpec": null, + "fetchSpec": "~0.10.x" + }, + "_requiredBy": [ + "/readable-stream" + ], + "_resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz", + "_shasum": "62e203bc41766c6c28c9fc84301dab1c5310fa94", + "_spec": "string_decoder@~0.10.x", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\readable-stream", + "bugs": { + "url": "https://github.com/rvagg/string_decoder/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "The string_decoder module from Node core", + "devDependencies": { + "tap": "~0.4.8" + }, + "homepage": "https://github.com/rvagg/string_decoder", + "keywords": [ + "string", + "decoder", + "browser", + "browserify" + ], + "license": "MIT", + "main": "index.js", + "name": "string_decoder", + "repository": { + "type": "git", + "url": "git://github.com/rvagg/string_decoder.git" + }, + "scripts": { + "test": "tap test/simple/*.js" + }, + "version": "0.10.31" +} diff --git a/node_modules/stringstream/.npmignore b/node_modules/stringstream/.npmignore new file mode 100644 index 0000000..7dccd97 --- /dev/null +++ b/node_modules/stringstream/.npmignore @@ -0,0 +1,15 @@ +lib-cov +*.seed +*.log +*.csv +*.dat +*.out +*.pid +*.gz + +pids +logs +results + +node_modules +npm-debug.log \ No newline at end of file diff --git a/node_modules/stringstream/.travis.yml b/node_modules/stringstream/.travis.yml new file mode 100644 index 0000000..f1d0f13 --- /dev/null +++ b/node_modules/stringstream/.travis.yml @@ -0,0 +1,4 @@ +language: node_js +node_js: + - 0.4 + - 0.6 diff --git a/node_modules/stringstream/LICENSE.txt b/node_modules/stringstream/LICENSE.txt new file mode 100644 index 0000000..ab861ac --- /dev/null +++ b/node_modules/stringstream/LICENSE.txt @@ -0,0 +1,22 @@ +Copyright (c) 2012 Michael Hart (michael.hart.au@gmail.com) + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/stringstream/README.md b/node_modules/stringstream/README.md new file mode 100644 index 0000000..32fc982 --- /dev/null +++ b/node_modules/stringstream/README.md @@ -0,0 +1,38 @@ +# Decode streams into strings The Right Way(tm) + +```javascript +var fs = require('fs') +var zlib = require('zlib') +var strs = require('stringstream') + +var utf8Stream = fs.createReadStream('massiveLogFile.gz') + .pipe(zlib.createGunzip()) + .pipe(strs('utf8')) +``` + +No need to deal with `setEncoding()` weirdness, just compose streams +like they were supposed to be! + +Handles input and output encoding: + +```javascript +// Stream from utf8 to hex to base64... Why not, ay. +var hex64Stream = fs.createReadStream('myFile') + .pipe(strs('utf8', 'hex')) + .pipe(strs('hex', 'base64')) +``` + +Also deals with `base64` output correctly by aligning each emitted data +chunk so that there are no dangling `=` characters: + +```javascript +var stream = fs.createReadStream('myFile').pipe(strs('base64')) + +var base64Str = '' + +stream.on('data', function(data) { base64Str += data }) +stream.on('end', function() { + console.log('My base64 encoded file is: ' + base64Str) // Wouldn't work with setEncoding() + console.log('Original file is: ' + new Buffer(base64Str, 'base64')) +}) +``` diff --git a/node_modules/stringstream/example.js b/node_modules/stringstream/example.js new file mode 100644 index 0000000..f82b85e --- /dev/null +++ b/node_modules/stringstream/example.js @@ -0,0 +1,27 @@ +var fs = require('fs') +var zlib = require('zlib') +var strs = require('stringstream') + +var utf8Stream = fs.createReadStream('massiveLogFile.gz') + .pipe(zlib.createGunzip()) + .pipe(strs('utf8')) + +utf8Stream.pipe(process.stdout) + +// Stream from utf8 to hex to base64... Why not, ay. +var hex64Stream = fs.createReadStream('myFile') + .pipe(strs('utf8', 'hex')) + .pipe(strs('hex', 'base64')) + +hex64Stream.pipe(process.stdout) + +// Deals with base64 correctly by aligning chunks +var stream = fs.createReadStream('myFile').pipe(strs('base64')) + +var base64Str = '' + +stream.on('data', function(data) { base64Str += data }) +stream.on('end', function() { + console.log('My base64 encoded file is: ' + base64Str) // Wouldn't work with setEncoding() + console.log('Original file is: ' + new Buffer(base64Str, 'base64')) +}) diff --git a/node_modules/stringstream/package.json b/node_modules/stringstream/package.json new file mode 100644 index 0000000..cab63ec --- /dev/null +++ b/node_modules/stringstream/package.json @@ -0,0 +1,51 @@ +{ + "_from": "stringstream@~0.0.5", + "_id": "stringstream@0.0.5", + "_inBundle": false, + "_integrity": "sha1-TkhM1N5aC7vuGORjB3EKioFiGHg=", + "_location": "/stringstream", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "stringstream@~0.0.5", + "name": "stringstream", + "escapedName": "stringstream", + "rawSpec": "~0.0.5", + "saveSpec": null, + "fetchSpec": "~0.0.5" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/stringstream/-/stringstream-0.0.5.tgz", + "_shasum": "4e484cd4de5a0bbbee18e46307710a8a81621878", + "_spec": "stringstream@~0.0.5", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\request", + "author": { + "name": "Michael Hart", + "email": "michael.hart.au@gmail.com", + "url": "http://github.com/mhart" + }, + "bugs": { + "url": "https://github.com/mhart/StringStream/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Encode and decode streams into string streams", + "homepage": "https://github.com/mhart/StringStream#readme", + "keywords": [ + "string", + "stream", + "base64", + "gzip" + ], + "license": "MIT", + "main": "stringstream.js", + "name": "stringstream", + "repository": { + "type": "git", + "url": "git+https://github.com/mhart/StringStream.git" + }, + "version": "0.0.5" +} diff --git a/node_modules/stringstream/stringstream.js b/node_modules/stringstream/stringstream.js new file mode 100644 index 0000000..4ece127 --- /dev/null +++ b/node_modules/stringstream/stringstream.js @@ -0,0 +1,102 @@ +var util = require('util') +var Stream = require('stream') +var StringDecoder = require('string_decoder').StringDecoder + +module.exports = StringStream +module.exports.AlignedStringDecoder = AlignedStringDecoder + +function StringStream(from, to) { + if (!(this instanceof StringStream)) return new StringStream(from, to) + + Stream.call(this) + + if (from == null) from = 'utf8' + + this.readable = this.writable = true + this.paused = false + this.toEncoding = (to == null ? from : to) + this.fromEncoding = (to == null ? '' : from) + this.decoder = new AlignedStringDecoder(this.toEncoding) +} +util.inherits(StringStream, Stream) + +StringStream.prototype.write = function(data) { + if (!this.writable) { + var err = new Error('stream not writable') + err.code = 'EPIPE' + this.emit('error', err) + return false + } + if (this.fromEncoding) { + if (Buffer.isBuffer(data)) data = data.toString() + data = new Buffer(data, this.fromEncoding) + } + var string = this.decoder.write(data) + if (string.length) this.emit('data', string) + return !this.paused +} + +StringStream.prototype.flush = function() { + if (this.decoder.flush) { + var string = this.decoder.flush() + if (string.length) this.emit('data', string) + } +} + +StringStream.prototype.end = function() { + if (!this.writable && !this.readable) return + this.flush() + this.emit('end') + this.writable = this.readable = false + this.destroy() +} + +StringStream.prototype.destroy = function() { + this.decoder = null + this.writable = this.readable = false + this.emit('close') +} + +StringStream.prototype.pause = function() { + this.paused = true +} + +StringStream.prototype.resume = function () { + if (this.paused) this.emit('drain') + this.paused = false +} + +function AlignedStringDecoder(encoding) { + StringDecoder.call(this, encoding) + + switch (this.encoding) { + case 'base64': + this.write = alignedWrite + this.alignedBuffer = new Buffer(3) + this.alignedBytes = 0 + break + } +} +util.inherits(AlignedStringDecoder, StringDecoder) + +AlignedStringDecoder.prototype.flush = function() { + if (!this.alignedBuffer || !this.alignedBytes) return '' + var leftover = this.alignedBuffer.toString(this.encoding, 0, this.alignedBytes) + this.alignedBytes = 0 + return leftover +} + +function alignedWrite(buffer) { + var rem = (this.alignedBytes + buffer.length) % this.alignedBuffer.length + if (!rem && !this.alignedBytes) return buffer.toString(this.encoding) + + var returnBuffer = new Buffer(this.alignedBytes + buffer.length - rem) + + this.alignedBuffer.copy(returnBuffer, 0, 0, this.alignedBytes) + buffer.copy(returnBuffer, this.alignedBytes, 0, buffer.length - rem) + + buffer.copy(this.alignedBuffer, 0, buffer.length - rem, buffer.length) + this.alignedBytes = rem + + return returnBuffer.toString(this.encoding) +} diff --git a/node_modules/strip-ansi/index.js b/node_modules/strip-ansi/index.js new file mode 100644 index 0000000..099480f --- /dev/null +++ b/node_modules/strip-ansi/index.js @@ -0,0 +1,6 @@ +'use strict'; +var ansiRegex = require('ansi-regex')(); + +module.exports = function (str) { + return typeof str === 'string' ? str.replace(ansiRegex, '') : str; +}; diff --git a/node_modules/strip-ansi/license b/node_modules/strip-ansi/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/strip-ansi/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/strip-ansi/package.json b/node_modules/strip-ansi/package.json new file mode 100644 index 0000000..c697fb5 --- /dev/null +++ b/node_modules/strip-ansi/package.json @@ -0,0 +1,101 @@ +{ + "_from": "strip-ansi@^3.0.0", + "_id": "strip-ansi@3.0.1", + "_inBundle": false, + "_integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=", + "_location": "/strip-ansi", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "strip-ansi@^3.0.0", + "name": "strip-ansi", + "escapedName": "strip-ansi", + "rawSpec": "^3.0.0", + "saveSpec": null, + "fetchSpec": "^3.0.0" + }, + "_requiredBy": [ + "/string-width" + ], + "_resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz", + "_shasum": "6a385fb8853d952d5ff05d0e8aaf94278dc63dcf", + "_spec": "strip-ansi@^3.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\string-width", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/chalk/strip-ansi/issues" + }, + "bundleDependencies": false, + "dependencies": { + "ansi-regex": "^2.0.0" + }, + "deprecated": false, + "description": "Strip ANSI escape codes", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/chalk/strip-ansi#readme", + "keywords": [ + "strip", + "trim", + "remove", + "ansi", + "styles", + "color", + "colour", + "colors", + "terminal", + "console", + "string", + "tty", + "escape", + "formatting", + "rgb", + "256", + "shell", + "xterm", + "log", + "logging", + "command-line", + "text" + ], + "license": "MIT", + "maintainers": [ + { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + { + "name": "Joshua Boy Nicolai Appelman", + "email": "joshua@jbna.nl", + "url": "jbna.nl" + }, + { + "name": "JD Ballard", + "email": "i.am.qix@gmail.com", + "url": "github.com/qix-" + } + ], + "name": "strip-ansi", + "repository": { + "type": "git", + "url": "git+https://github.com/chalk/strip-ansi.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "3.0.1" +} diff --git a/node_modules/strip-ansi/readme.md b/node_modules/strip-ansi/readme.md new file mode 100644 index 0000000..cb7d9ff --- /dev/null +++ b/node_modules/strip-ansi/readme.md @@ -0,0 +1,33 @@ +# strip-ansi [![Build Status](https://travis-ci.org/chalk/strip-ansi.svg?branch=master)](https://travis-ci.org/chalk/strip-ansi) + +> Strip [ANSI escape codes](http://en.wikipedia.org/wiki/ANSI_escape_code) + + +## Install + +``` +$ npm install --save strip-ansi +``` + + +## Usage + +```js +var stripAnsi = require('strip-ansi'); + +stripAnsi('\u001b[4mcake\u001b[0m'); +//=> 'cake' +``` + + +## Related + +- [strip-ansi-cli](https://github.com/chalk/strip-ansi-cli) - CLI for this module +- [has-ansi](https://github.com/chalk/has-ansi) - Check if a string has ANSI escape codes +- [ansi-regex](https://github.com/chalk/ansi-regex) - Regular expression for matching ANSI escape codes +- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/strip-bom/index.js b/node_modules/strip-bom/index.js new file mode 100644 index 0000000..5695c5c --- /dev/null +++ b/node_modules/strip-bom/index.js @@ -0,0 +1,17 @@ +'use strict'; +var isUtf8 = require('is-utf8'); + +module.exports = function (x) { + // Catches EFBBBF (UTF-8 BOM) because the buffer-to-string + // conversion translates it to FEFF (UTF-16 BOM) + if (typeof x === 'string' && x.charCodeAt(0) === 0xFEFF) { + return x.slice(1); + } + + if (Buffer.isBuffer(x) && isUtf8(x) && + x[0] === 0xEF && x[1] === 0xBB && x[2] === 0xBF) { + return x.slice(3); + } + + return x; +}; diff --git a/node_modules/strip-bom/license b/node_modules/strip-bom/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/strip-bom/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/strip-bom/package.json b/node_modules/strip-bom/package.json new file mode 100644 index 0000000..8958953 --- /dev/null +++ b/node_modules/strip-bom/package.json @@ -0,0 +1,74 @@ +{ + "_from": "strip-bom@^2.0.0", + "_id": "strip-bom@2.0.0", + "_inBundle": false, + "_integrity": "sha1-YhmoVhZSBJHzV4i9vxRHqZx+aw4=", + "_location": "/strip-bom", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "strip-bom@^2.0.0", + "name": "strip-bom", + "escapedName": "strip-bom", + "rawSpec": "^2.0.0", + "saveSpec": null, + "fetchSpec": "^2.0.0" + }, + "_requiredBy": [ + "/load-json-file" + ], + "_resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-2.0.0.tgz", + "_shasum": "6219a85616520491f35788bdbf1447a99c7e6b0e", + "_spec": "strip-bom@^2.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\load-json-file", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/strip-bom/issues" + }, + "bundleDependencies": false, + "dependencies": { + "is-utf8": "^0.2.0" + }, + "deprecated": false, + "description": "Strip UTF-8 byte order mark (BOM) from a string/buffer", + "devDependencies": { + "mocha": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/strip-bom#readme", + "keywords": [ + "bom", + "strip", + "byte", + "mark", + "unicode", + "utf8", + "utf-8", + "remove", + "delete", + "trim", + "text", + "buffer", + "string" + ], + "license": "MIT", + "name": "strip-bom", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/strip-bom.git" + }, + "scripts": { + "test": "mocha" + }, + "version": "2.0.0" +} diff --git a/node_modules/strip-bom/readme.md b/node_modules/strip-bom/readme.md new file mode 100644 index 0000000..8ecf258 --- /dev/null +++ b/node_modules/strip-bom/readme.md @@ -0,0 +1,39 @@ +# strip-bom [![Build Status](https://travis-ci.org/sindresorhus/strip-bom.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-bom) + +> Strip UTF-8 [byte order mark](http://en.wikipedia.org/wiki/Byte_order_mark#UTF-8) (BOM) from a string/buffer + +From Wikipedia: + +> The Unicode Standard permits the BOM in UTF-8, but does not require nor recommend its use. Byte order has no meaning in UTF-8. + + +## Install + +``` +$ npm install --save strip-bom +``` + + +## Usage + +```js +var fs = require('fs'); +var stripBom = require('strip-bom'); + +stripBom('\uFEFFunicorn'); +//=> 'unicorn' + +stripBom(fs.readFileSync('unicorn.txt')); +//=> 'unicorn' +``` + + +## Related + +- [strip-bom-cli](https://github.com/sindresorhus/strip-bom-cli) - CLI for this module +- [strip-bom-stream](https://github.com/sindresorhus/strip-bom-stream) - Stream version of this module + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/strip-indent/cli.js b/node_modules/strip-indent/cli.js new file mode 100644 index 0000000..bcd5f8d --- /dev/null +++ b/node_modules/strip-indent/cli.js @@ -0,0 +1,49 @@ +#!/usr/bin/env node +'use strict'; +var fs = require('fs'); +var stdin = require('get-stdin'); +var pkg = require('./package.json'); +var stripIndent = require('./'); +var argv = process.argv.slice(2); +var input = argv[0]; + +function help() { + console.log([ + '', + ' ' + pkg.description, + '', + ' Usage', + ' strip-indent ', + ' echo | strip-indent', + '', + ' Example', + ' echo \'\\tunicorn\\n\\t\\tcake\' | strip-indent', + ' unicorn', + ' \tcake' + ].join('\n')); +} + +function init(data) { + console.log(stripIndent(data)); +} + +if (argv.indexOf('--help') !== -1) { + help(); + return; +} + +if (argv.indexOf('--version') !== -1) { + console.log(pkg.version); + return; +} + +if (process.stdin.isTTY) { + if (!input) { + help(); + return; + } + + init(fs.readFileSync(input, 'utf8')); +} else { + stdin(init); +} diff --git a/node_modules/strip-indent/index.js b/node_modules/strip-indent/index.js new file mode 100644 index 0000000..8f8f4f4 --- /dev/null +++ b/node_modules/strip-indent/index.js @@ -0,0 +1,16 @@ +'use strict'; +module.exports = function (str) { + var match = str.match(/^[ \t]*(?=\S)/gm); + + if (!match) { + return str; + } + + var indent = Math.min.apply(Math, match.map(function (el) { + return el.length; + })); + + var re = new RegExp('^[ \\t]{' + indent + '}', 'gm'); + + return indent > 0 ? str.replace(re, '') : str; +}; diff --git a/node_modules/strip-indent/license b/node_modules/strip-indent/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/strip-indent/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/strip-indent/package.json b/node_modules/strip-indent/package.json new file mode 100644 index 0000000..b89dfd3 --- /dev/null +++ b/node_modules/strip-indent/package.json @@ -0,0 +1,78 @@ +{ + "_from": "strip-indent@^1.0.1", + "_id": "strip-indent@1.0.1", + "_inBundle": false, + "_integrity": "sha1-DHlipq3vp7vUrDZkYKY4VSrhoKI=", + "_location": "/strip-indent", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "strip-indent@^1.0.1", + "name": "strip-indent", + "escapedName": "strip-indent", + "rawSpec": "^1.0.1", + "saveSpec": null, + "fetchSpec": "^1.0.1" + }, + "_requiredBy": [ + "/redent" + ], + "_resolved": "https://registry.npmjs.org/strip-indent/-/strip-indent-1.0.1.tgz", + "_shasum": "0c7962a6adefa7bbd4ac366460a638552ae1a0a2", + "_spec": "strip-indent@^1.0.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\redent", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "http://sindresorhus.com" + }, + "bin": { + "strip-indent": "cli.js" + }, + "bugs": { + "url": "https://github.com/sindresorhus/strip-indent/issues" + }, + "bundleDependencies": false, + "dependencies": { + "get-stdin": "^4.0.1" + }, + "deprecated": false, + "description": "Strip leading whitespace from every line in a string", + "devDependencies": { + "mocha": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js", + "cli.js" + ], + "homepage": "https://github.com/sindresorhus/strip-indent#readme", + "keywords": [ + "cli", + "bin", + "browser", + "strip", + "normalize", + "remove", + "indent", + "indentation", + "whitespace", + "space", + "tab", + "string", + "str" + ], + "license": "MIT", + "name": "strip-indent", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/strip-indent.git" + }, + "scripts": { + "test": "mocha" + }, + "version": "1.0.1" +} diff --git a/node_modules/strip-indent/readme.md b/node_modules/strip-indent/readme.md new file mode 100644 index 0000000..d622f03 --- /dev/null +++ b/node_modules/strip-indent/readme.md @@ -0,0 +1,61 @@ +# strip-indent [![Build Status](https://travis-ci.org/sindresorhus/strip-indent.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-indent) + +> Strip leading whitespace from every line in a string + +The line with the least number of leading whitespace, ignoring empty lines, determines the number to remove. + +Useful for removing redundant indentation. + + +## Install + +```sh +$ npm install --save strip-indent +``` + + +## Usage + +```js +var str = '\tunicorn\n\t\tcake'; +/* + unicorn + cake +*/ + +stripIndent('\tunicorn\n\t\tcake'); +/* +unicorn + cake +*/ +``` + + +## CLI + +```sh +$ npm install --global strip-indent +``` + +```sh +$ strip-indent --help + + Usage + strip-indent + echo | strip-indent + + Example + echo '\tunicorn\n\t\tcake' | strip-indent + unicorn + cake +``` + + +## Related + +- [indent-string](https://github.com/sindresorhus/indent-string) - Indent each line in a string + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/strip-json-comments/index.js b/node_modules/strip-json-comments/index.js new file mode 100644 index 0000000..4e6576e --- /dev/null +++ b/node_modules/strip-json-comments/index.js @@ -0,0 +1,70 @@ +'use strict'; +var singleComment = 1; +var multiComment = 2; + +function stripWithoutWhitespace() { + return ''; +} + +function stripWithWhitespace(str, start, end) { + return str.slice(start, end).replace(/\S/g, ' '); +} + +module.exports = function (str, opts) { + opts = opts || {}; + + var currentChar; + var nextChar; + var insideString = false; + var insideComment = false; + var offset = 0; + var ret = ''; + var strip = opts.whitespace === false ? stripWithoutWhitespace : stripWithWhitespace; + + for (var i = 0; i < str.length; i++) { + currentChar = str[i]; + nextChar = str[i + 1]; + + if (!insideComment && currentChar === '"') { + var escaped = str[i - 1] === '\\' && str[i - 2] !== '\\'; + if (!escaped) { + insideString = !insideString; + } + } + + if (insideString) { + continue; + } + + if (!insideComment && currentChar + nextChar === '//') { + ret += str.slice(offset, i); + offset = i; + insideComment = singleComment; + i++; + } else if (insideComment === singleComment && currentChar + nextChar === '\r\n') { + i++; + insideComment = false; + ret += strip(str, offset, i); + offset = i; + continue; + } else if (insideComment === singleComment && currentChar === '\n') { + insideComment = false; + ret += strip(str, offset, i); + offset = i; + } else if (!insideComment && currentChar + nextChar === '/*') { + ret += str.slice(offset, i); + offset = i; + insideComment = multiComment; + i++; + continue; + } else if (insideComment === multiComment && currentChar + nextChar === '*/') { + i++; + insideComment = false; + ret += strip(str, offset, i + 1); + offset = i + 1; + continue; + } + } + + return ret + (insideComment ? strip(str.substr(offset)) : str.substr(offset)); +}; diff --git a/node_modules/strip-json-comments/license b/node_modules/strip-json-comments/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/strip-json-comments/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/strip-json-comments/package.json b/node_modules/strip-json-comments/package.json new file mode 100644 index 0000000..c11093b --- /dev/null +++ b/node_modules/strip-json-comments/package.json @@ -0,0 +1,74 @@ +{ + "_from": "strip-json-comments@~2.0.1", + "_id": "strip-json-comments@2.0.1", + "_inBundle": false, + "_integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo=", + "_location": "/strip-json-comments", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "strip-json-comments@~2.0.1", + "name": "strip-json-comments", + "escapedName": "strip-json-comments", + "rawSpec": "~2.0.1", + "saveSpec": null, + "fetchSpec": "~2.0.1" + }, + "_requiredBy": [ + "/rc" + ], + "_resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz", + "_shasum": "3c531942e908c2697c0ec344858c286c7ca0a60a", + "_spec": "strip-json-comments@~2.0.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\rc", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/strip-json-comments/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Strip comments from JSON. Lets you use comments in your JSON files!", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/strip-json-comments#readme", + "keywords": [ + "json", + "strip", + "remove", + "delete", + "trim", + "comments", + "multiline", + "parse", + "config", + "configuration", + "conf", + "settings", + "util", + "env", + "environment" + ], + "license": "MIT", + "name": "strip-json-comments", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/strip-json-comments.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "2.0.1" +} diff --git a/node_modules/strip-json-comments/readme.md b/node_modules/strip-json-comments/readme.md new file mode 100644 index 0000000..0ee58df --- /dev/null +++ b/node_modules/strip-json-comments/readme.md @@ -0,0 +1,64 @@ +# strip-json-comments [![Build Status](https://travis-ci.org/sindresorhus/strip-json-comments.svg?branch=master)](https://travis-ci.org/sindresorhus/strip-json-comments) + +> Strip comments from JSON. Lets you use comments in your JSON files! + +This is now possible: + +```js +{ + // rainbows + "unicorn": /* ❤ */ "cake" +} +``` + +It will replace single-line comments `//` and multi-line comments `/**/` with whitespace. This allows JSON error positions to remain as close as possible to the original source. + +Also available as a [gulp](https://github.com/sindresorhus/gulp-strip-json-comments)/[grunt](https://github.com/sindresorhus/grunt-strip-json-comments)/[broccoli](https://github.com/sindresorhus/broccoli-strip-json-comments) plugin. + + +## Install + +``` +$ npm install --save strip-json-comments +``` + + +## Usage + +```js +const json = '{/*rainbows*/"unicorn":"cake"}'; + +JSON.parse(stripJsonComments(json)); +//=> {unicorn: 'cake'} +``` + + +## API + +### stripJsonComments(input, [options]) + +#### input + +Type: `string` + +Accepts a string with JSON and returns a string without comments. + +#### options + +##### whitespace + +Type: `boolean` +Default: `true` + +Replace comments with whitespace instead of stripping them entirely. + + +## Related + +- [strip-json-comments-cli](https://github.com/sindresorhus/strip-json-comments-cli) - CLI for this module +- [strip-css-comments](https://github.com/sindresorhus/strip-css-comments) - Strip comments from CSS + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/sumchecker/LICENSE b/node_modules/sumchecker/LICENSE new file mode 100644 index 0000000..d645695 --- /dev/null +++ b/node_modules/sumchecker/LICENSE @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/node_modules/sumchecker/NEWS.md b/node_modules/sumchecker/NEWS.md new file mode 100644 index 0000000..eb03c09 --- /dev/null +++ b/node_modules/sumchecker/NEWS.md @@ -0,0 +1,38 @@ +# Changes by Version + +## Unreleased + +## [1.3.1] - 2017-03-11 + +### Added + +* Node 8 support (#6) + +## [1.3.0] - 2016-12-05 + +### Added + +* Human-readable messages for Errors (#2) + +## [1.2.0] - 2016-09-15 + +### Added + +* Support for Node 0.10 and 0.12 via Babel (#1) + +## [1.1.0] - 2016-09-06 + +### Added + +* Optional `defaultTextEncoding` parameter in the `ChecksumValidator` constructor +* Access to the underlying `ChecksumValidator` class + +## [1.0.0] - 2016-09-05 + +Initial release. + +[1.3.1]: https://github.com/malept/sumchecker/compare/v1.3.0...v1.3.1 +[1.3.0]: https://github.com/malept/sumchecker/compare/v1.2.0...v1.3.0 +[1.2.0]: https://github.com/malept/sumchecker/compare/v1.1.0...v1.2.0 +[1.1.0]: https://github.com/malept/sumchecker/compare/v1.0.0...v1.1.0 +[1.0.0]: https://github.com/malept/sumchecker/releases/tag/v1.0.0 diff --git a/node_modules/sumchecker/README.md b/node_modules/sumchecker/README.md new file mode 100644 index 0000000..8c927b7 --- /dev/null +++ b/node_modules/sumchecker/README.md @@ -0,0 +1,80 @@ +# Sumchecker + +[![Travis CI](https://travis-ci.org/malept/sumchecker.svg?branch=master)](https://travis-ci.org/malept/sumchecker) +[![AppVeyor CI](https://ci.appveyor.com/api/projects/status/wm4n2r11nlff8ify?svg=true)](https://ci.appveyor.com/project/malept/sumchecker) +[![Code Climate](https://codeclimate.com/github/malept/sumchecker/badges/gpa.svg)](https://codeclimate.com/github/malept/sumchecker) +[![Test Coverage](https://codeclimate.com/github/malept/sumchecker/badges/coverage.svg)](https://codeclimate.com/github/malept/sumchecker/coverage) + +Sumchecker is a pure Node.js solution to validating files specified in a checksum file, which are +usually generated by programs such as [`sha256sum`](https://en.wikipedia.org/wiki/Sha256sum). + +## Usage + +```javascript +sumchecker(algorithm, checksumFilename, baseDir, filesToCheck) + .then(() => { + console.log('All files validate!'); + }, (error) => { + console.error('An error occurred', error); + }); +``` + +Returns a [`Promise`](https://www.promisejs.org/). The promise is resolved when all files specified +in [`filesToCheck`](#filesToCheck) are validated. The promise is rejected otherwise. + +### Parameters + +#### `algorithm` + +`String` - The hash algorithm used in [`checksumFilename`](#checksumFilename). Corresponds to the +algorithms allowed by [`crypto.createHash()`]. + +#### `checksumFilename` + +`String` - The path to the checksum file. + +#### `baseDir` + +`String` - The base directory for the files specified in [`filesToCheck`](#filesToCheck). + +#### `filesToCheck` + +`Array` or `String` - one or more paths of the files that will be validated, relative to +[`baseDir`](#baseDir). + +### Errors + +These are `sumchecker`-specific error classes that are passed to the promise's reject callback. + +#### `sumchecker.ChecksumMismatchError` + +When at least one of the files does not match its expected checksum. + +Properties: + +* `filename` (`String`) - a path to a file that did not match + +#### `sumchecker.ChecksumParseError` + +When the checksum file cannot be parsed (as in, it does not match the checksum file format). + +Properties: + +* `lineNumber` (`Number`) - the line number that could not be parsed +* `line` (`String`) - the raw line data that could not be parsed, sans newline + +#### `sumchecker.NoChecksumFoundError` + +When at least one of the files specified to check is not listed in the checksum file. + +Properties: + +* `filename` (`String`)- a filename from [`filesToCheck`](#filesToCheck) + +## Legal + +This library is copyrighted under the terms of the [Apache 2.0 License]. + +[`crypto.createHash()`]: https://nodejs.org/dist/latest-v4.x/docs/api/crypto.html#crypto_crypto_createhash_algorithm +[`Promise.all`]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/all +[Apache 2.0 License]: http://www.apache.org/licenses/LICENSE-2.0 diff --git a/node_modules/sumchecker/build.js b/node_modules/sumchecker/build.js new file mode 100644 index 0000000..e851e83 --- /dev/null +++ b/node_modules/sumchecker/build.js @@ -0,0 +1,232 @@ +/* +Copyright 2016 Mark Lee + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +'use strict'; + +var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } + +var debug = require('debug')('sumchecker'); +var crypto = require('crypto'); +var fs = require('fs'); +var path = require('path'); +var Promise = global.Promise || require('es6-promise').Promise; + +var CHECKSUM_LINE = /^([\da-fA-F]+) ([ *])(.+)$/; + +var ErrorWithFilename = function (_Error) { + _inherits(ErrorWithFilename, _Error); + + function ErrorWithFilename(filename) { + _classCallCheck(this, ErrorWithFilename); + + var _this = _possibleConstructorReturn(this, (ErrorWithFilename.__proto__ || Object.getPrototypeOf(ErrorWithFilename)).call(this)); + + _this.filename = filename; + return _this; + } + + return ErrorWithFilename; +}(Error); + +var ChecksumMismatchError = function (_ErrorWithFilename) { + _inherits(ChecksumMismatchError, _ErrorWithFilename); + + function ChecksumMismatchError(filename) { + _classCallCheck(this, ChecksumMismatchError); + + var _this2 = _possibleConstructorReturn(this, (ChecksumMismatchError.__proto__ || Object.getPrototypeOf(ChecksumMismatchError)).call(this, filename)); + + _this2.message = 'Generated checksum for "' + filename + '" did not match expected checksum.'; + return _this2; + } + + return ChecksumMismatchError; +}(ErrorWithFilename); + +var ChecksumParseError = function (_Error2) { + _inherits(ChecksumParseError, _Error2); + + function ChecksumParseError(lineNumber, line) { + _classCallCheck(this, ChecksumParseError); + + var _this3 = _possibleConstructorReturn(this, (ChecksumParseError.__proto__ || Object.getPrototypeOf(ChecksumParseError)).call(this)); + + _this3.lineNumber = lineNumber; + _this3.line = line; + _this3.message = 'Could not parse checksum file at line ' + lineNumber + ': ' + line; + return _this3; + } + + return ChecksumParseError; +}(Error); + +var NoChecksumFoundError = function (_ErrorWithFilename2) { + _inherits(NoChecksumFoundError, _ErrorWithFilename2); + + function NoChecksumFoundError(filename) { + _classCallCheck(this, NoChecksumFoundError); + + var _this4 = _possibleConstructorReturn(this, (NoChecksumFoundError.__proto__ || Object.getPrototypeOf(NoChecksumFoundError)).call(this, filename)); + + _this4.message = 'No checksum found in checksum file for "' + filename + '".'; + return _this4; + } + + return NoChecksumFoundError; +}(ErrorWithFilename); + +var ChecksumValidator = function () { + function ChecksumValidator(algorithm, checksumFilename, options) { + _classCallCheck(this, ChecksumValidator); + + this.algorithm = algorithm; + this.checksumFilename = checksumFilename; + this.checksums = null; + + if (options && options.defaultTextEncoding) { + this.defaultTextEncoding = options.defaultTextEncoding; + } else { + this.defaultTextEncoding = 'utf8'; + } + } + + _createClass(ChecksumValidator, [{ + key: 'encoding', + value: function encoding(binary) { + return binary ? 'binary' : this.defaultTextEncoding; + } + }, { + key: 'parseChecksumFile', + value: function parseChecksumFile(data) { + var that = this; + return new Promise(function (resolve, reject) { + debug('Parsing checksum file'); + that.checksums = {}; + var lineNumber = 0; + data.trim().split(/[\r\n]+/).forEach(function (line) { + lineNumber += 1; + var result = CHECKSUM_LINE.exec(line); + if (result === null) { + debug('Could not parse line number ' + lineNumber); + reject(new ChecksumParseError(lineNumber, line)); + } else { + // destructuring isn't available until Node 6 + var filename = result[3]; + var isBinary = result[2] === '*'; + var checksum = result[1]; + + that.checksums[filename] = [checksum, isBinary]; + } + }); + debug('Parsed checksums:', that.checksums); + resolve(); + }); + } + }, { + key: 'readFile', + value: function readFile(filename, binary) { + var _this5 = this; + + debug('Reading "' + filename + ' (binary mode: ' + binary + ')"'); + return new Promise(function (resolve, reject) { + fs.readFile(filename, _this5.encoding(binary), function (err, data) { + if (err) { + reject(err); + } else { + resolve(data); + } + }); + }); + } + }, { + key: 'validate', + value: function validate(baseDir, filesToCheck) { + var _this6 = this; + + if (typeof filesToCheck === 'string') { + filesToCheck = [filesToCheck]; + } + + return this.readFile(this.checksumFilename, false).then(this.parseChecksumFile.bind(this)).then(function () { + return _this6.validateFiles(baseDir, filesToCheck); + }); + } + }, { + key: 'validateFile', + value: function validateFile(baseDir, filename) { + var _this7 = this; + + return new Promise(function (resolve, reject) { + debug('validateFile: ' + filename); + + var metadata = _this7.checksums[filename]; + if (!metadata) { + return reject(new NoChecksumFoundError(filename)); + } + + // destructuring isn't available until Node 6 + var checksum = metadata[0]; + var binary = metadata[1]; + + var fullPath = path.resolve(baseDir, filename); + debug('Reading file with "' + _this7.encoding(binary) + '" encoding'); + var stream = fs.createReadStream(fullPath, { encoding: _this7.encoding(binary) }); + var hasher = crypto.createHash(_this7.algorithm, { defaultEncoding: 'binary' }); + hasher.on('readable', function () { + var data = hasher.read(); + if (data) { + var calculated = data.toString('hex'); + + debug('Expected checksum: ' + checksum + '; Actual: ' + calculated); + if (calculated === checksum) { + resolve(); + } else { + reject(new ChecksumMismatchError(filename)); + } + } + }); + stream.pipe(hasher); + }); + } + }, { + key: 'validateFiles', + value: function validateFiles(baseDir, filesToCheck) { + var that = this; + return Promise.all(filesToCheck.map(function (filename) { + return that.validateFile(baseDir, filename); + })); + } + }]); + + return ChecksumValidator; +}(); + +var sumchecker = function sumchecker(algorithm, checksumFilename, baseDir, filesToCheck) { + return new ChecksumValidator(algorithm, checksumFilename).validate(baseDir, filesToCheck); +}; + +sumchecker.ChecksumMismatchError = ChecksumMismatchError; +sumchecker.ChecksumParseError = ChecksumParseError; +sumchecker.ChecksumValidator = ChecksumValidator; +sumchecker.NoChecksumFoundError = NoChecksumFoundError; + +module.exports = sumchecker; diff --git a/node_modules/sumchecker/package.json b/node_modules/sumchecker/package.json new file mode 100644 index 0000000..33945df --- /dev/null +++ b/node_modules/sumchecker/package.json @@ -0,0 +1,88 @@ +{ + "_from": "sumchecker@^1.2.0", + "_id": "sumchecker@1.3.1", + "_inBundle": false, + "_integrity": "sha1-ebs7RFbdBPGOvbwNcDodHa7FEF0=", + "_location": "/sumchecker", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "sumchecker@^1.2.0", + "name": "sumchecker", + "escapedName": "sumchecker", + "rawSpec": "^1.2.0", + "saveSpec": null, + "fetchSpec": "^1.2.0" + }, + "_requiredBy": [ + "/electron-download" + ], + "_resolved": "https://registry.npmjs.org/sumchecker/-/sumchecker-1.3.1.tgz", + "_shasum": "79bb3b4456dd04f18ebdbc0d703a1d1daec5105d", + "_spec": "sumchecker@^1.2.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\electron-download", + "author": { + "name": "Mark Lee" + }, + "babel": { + "presets": [ + "es2015" + ] + }, + "bugs": { + "url": "https://github.com/malept/sumchecker/issues" + }, + "bundleDependencies": false, + "dependencies": { + "debug": "^2.2.0", + "es6-promise": "^4.0.5" + }, + "deprecated": false, + "description": "Checksum validator", + "devDependencies": { + "babel-cli": "^6.14.0", + "babel-preset-es2015": "^6.14.0", + "babel-register": "^6.14.0", + "codeclimate-test-reporter": "^0.4.0", + "eslint": "^3.3.1", + "eslint-config-standard": "^6.0.0-beta.3", + "eslint-plugin-promise": "^3.3.0", + "eslint-plugin-standard": "^2.0.0", + "intern": "^3.3.1", + "nyc": "^8.1.0" + }, + "eslintConfig": { + "env": { + "amd": true + }, + "extends": "standard", + "parserOptions": { + "sourceType": "script" + }, + "rules": { + "strict": [ + "error" + ] + } + }, + "homepage": "https://github.com/malept/sumchecker#readme", + "keywords": [ + "checksum", + "hash" + ], + "license": "Apache-2.0", + "main": "build.js", + "name": "sumchecker", + "repository": { + "type": "git", + "url": "git+https://github.com/malept/sumchecker.git" + }, + "scripts": { + "ci": "eslint . && intern-client config=tests/intern suites=tests/index reporters=Lcov reporters=Console && codeclimate-test-reporter < lcov.info", + "oldNodeCI": "babel --out-file tests/transpiled.js tests/index.js && intern-client config=tests/intern suites=tests/transpiled reporters=Console", + "prepublish": "babel --out-file build.js index.js", + "test": "eslint . && intern-client config=tests/intern suites=tests/index reporters=Pretty" + }, + "version": "1.3.1" +} diff --git a/node_modules/throttleit/.npmignore b/node_modules/throttleit/.npmignore new file mode 100644 index 0000000..48a2e24 --- /dev/null +++ b/node_modules/throttleit/.npmignore @@ -0,0 +1,2 @@ +components +build diff --git a/node_modules/throttleit/History.md b/node_modules/throttleit/History.md new file mode 100644 index 0000000..fdf168e --- /dev/null +++ b/node_modules/throttleit/History.md @@ -0,0 +1,11 @@ + +0.0.2 / 2013-03-26 +================== + + - Cache the return value + - Don't use `setTimeout()` + +0.0.1 / 2013-03-26 +================== + + - Initial release diff --git a/node_modules/throttleit/Makefile b/node_modules/throttleit/Makefile new file mode 100644 index 0000000..0f14dac --- /dev/null +++ b/node_modules/throttleit/Makefile @@ -0,0 +1,11 @@ + +build: components index.js + @component build --dev + +components: component.json + @component install --dev + +clean: + rm -fr build components template.js + +.PHONY: clean diff --git a/node_modules/throttleit/Readme.md b/node_modules/throttleit/Readme.md new file mode 100644 index 0000000..3d8bd83 --- /dev/null +++ b/node_modules/throttleit/Readme.md @@ -0,0 +1,16 @@ + +# throttle + + Throttle a function + +## Installation + + $ component install component/throttle + +## API + + + +## License + + MIT diff --git a/node_modules/throttleit/component.json b/node_modules/throttleit/component.json new file mode 100644 index 0000000..7cf81a0 --- /dev/null +++ b/node_modules/throttleit/component.json @@ -0,0 +1,13 @@ +{ + "name": "throttle", + "repo": "component/throttle", + "description": "Throttle a function", + "version": "0.0.2", + "keywords": [], + "dependencies": {}, + "development": {}, + "license": "MIT", + "scripts": [ + "index.js" + ] +} diff --git a/node_modules/throttleit/example.js b/node_modules/throttleit/example.js new file mode 100644 index 0000000..a7f0f62 --- /dev/null +++ b/node_modules/throttleit/example.js @@ -0,0 +1,14 @@ + +var throttle = require('./'); + +function onprogress(n) { + console.log('progress %s%', n); +} + +onprogress = throttle(onprogress, 500); + +var n = 0; +setInterval(function(){ + if (n >= 100) return; + onprogress(n++); +}, 50); diff --git a/node_modules/throttleit/index.js b/node_modules/throttleit/index.js new file mode 100644 index 0000000..d9efe3c --- /dev/null +++ b/node_modules/throttleit/index.js @@ -0,0 +1,30 @@ + +/** + * Module exports. + */ + +module.exports = throttle; + +/** + * Returns a new function that, when invoked, invokes `func` at most one time per + * `wait` milliseconds. + * + * @param {Function} func The `Function` instance to wrap. + * @param {Number} wait The minimum number of milliseconds that must elapse in between `func` invokations. + * @return {Function} A new function that wraps the `func` function passed in. + * @api public + */ + +function throttle (func, wait) { + var rtn; // return value + var last = 0; // last invokation timestamp + return function throttled () { + var now = new Date().getTime(); + var delta = now - last; + if (delta >= wait) { + rtn = func.apply(this, arguments); + last = now; + } + return rtn; + }; +} diff --git a/node_modules/throttleit/package.json b/node_modules/throttleit/package.json new file mode 100644 index 0000000..65ced7d --- /dev/null +++ b/node_modules/throttleit/package.json @@ -0,0 +1,47 @@ +{ + "_from": "throttleit@0.0.2", + "_id": "throttleit@0.0.2", + "_inBundle": false, + "_integrity": "sha1-z+34jmDADdlpe2H90qg0OptoDq8=", + "_location": "/throttleit", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "throttleit@0.0.2", + "name": "throttleit", + "escapedName": "throttleit", + "rawSpec": "0.0.2", + "saveSpec": null, + "fetchSpec": "0.0.2" + }, + "_requiredBy": [ + "/nugget" + ], + "_resolved": "https://registry.npmjs.org/throttleit/-/throttleit-0.0.2.tgz", + "_shasum": "cfedf88e60c00dd9697b61fdd2a8343a9b680eaf", + "_spec": "throttleit@0.0.2", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\nugget", + "bugs": { + "url": "https://github.com/component/throttle/issues" + }, + "bundleDependencies": false, + "component": { + "scripts": { + "throttle/index.js": "index.js" + } + }, + "dependencies": {}, + "deprecated": false, + "description": "Throttle a function", + "development": {}, + "homepage": "https://github.com/component/throttle#readme", + "keywords": [], + "license": "MIT", + "name": "throttleit", + "repository": { + "type": "git", + "url": "git://github.com/component/throttle.git" + }, + "version": "0.0.2" +} diff --git a/node_modules/through2/.jshintrc b/node_modules/through2/.jshintrc new file mode 100644 index 0000000..c8ef3ca --- /dev/null +++ b/node_modules/through2/.jshintrc @@ -0,0 +1,59 @@ +{ + "predef": [ ] + , "bitwise": false + , "camelcase": false + , "curly": false + , "eqeqeq": false + , "forin": false + , "immed": false + , "latedef": false + , "noarg": true + , "noempty": true + , "nonew": true + , "plusplus": false + , "quotmark": true + , "regexp": false + , "undef": true + , "unused": true + , "strict": false + , "trailing": true + , "maxlen": 120 + , "asi": true + , "boss": true + , "debug": true + , "eqnull": true + , "esnext": true + , "evil": true + , "expr": true + , "funcscope": false + , "globalstrict": false + , "iterator": false + , "lastsemic": true + , "laxbreak": true + , "laxcomma": true + , "loopfunc": true + , "multistr": false + , "onecase": false + , "proto": false + , "regexdash": false + , "scripturl": true + , "smarttabs": false + , "shadow": false + , "sub": true + , "supernew": false + , "validthis": true + , "browser": true + , "couch": false + , "devel": false + , "dojo": false + , "mootools": false + , "node": true + , "nonstandard": true + , "prototypejs": false + , "rhino": false + , "worker": true + , "wsh": false + , "nomen": false + , "onevar": false + , "passfail": false +} \ No newline at end of file diff --git a/node_modules/through2/.npmignore b/node_modules/through2/.npmignore new file mode 100644 index 0000000..b512c09 --- /dev/null +++ b/node_modules/through2/.npmignore @@ -0,0 +1 @@ +node_modules \ No newline at end of file diff --git a/node_modules/through2/.travis.yml b/node_modules/through2/.travis.yml new file mode 100644 index 0000000..cece8c6 --- /dev/null +++ b/node_modules/through2/.travis.yml @@ -0,0 +1,12 @@ +language: node_js +node_js: + - "0.8" + - "0.10" + - "0.11" +branches: + only: + - master +notifications: + email: + - rod@vagg.org +script: npm test \ No newline at end of file diff --git a/node_modules/through2/LICENSE b/node_modules/through2/LICENSE new file mode 100644 index 0000000..f6a0029 --- /dev/null +++ b/node_modules/through2/LICENSE @@ -0,0 +1,39 @@ +Copyright 2013, Rod Vagg (the "Original Author") +All rights reserved. + +MIT +no-false-attribs License + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +Distributions of all or part of the Software intended to be used +by the recipients as they would use the unmodified Software, +containing modifications that substantially alter, remove, or +disable functionality of the Software, outside of the documented +configuration mechanisms provided by the Software, shall be +modified such that the Original Author's bug reporting email +addresses and urls are either replaced with the contact information +of the parties responsible for the changes, or removed entirely. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. + + +Except where noted, this license applies to any and all software +programs and associated documentation files created by the +Original Author, when distributed with the Software. \ No newline at end of file diff --git a/node_modules/through2/README.md b/node_modules/through2/README.md new file mode 100644 index 0000000..b85a790 --- /dev/null +++ b/node_modules/through2/README.md @@ -0,0 +1,107 @@ +# through2 + +[![Build Status](https://secure.travis-ci.org/rvagg/through2.png)](http://travis-ci.org/rvagg/through2) + +[![NPM](https://nodei.co/npm/through2.png?compact=true)](https://nodei.co/npm/through2/) + +[![david-dm](https://david-dm.org/rvagg/through2.png)](https://david-dm.org/rvagg/through2/) +[![david-dm](https://david-dm.org/rvagg/through2/dev-status.png)](https://david-dm.org/rvagg/through2#info=devDependencies/) + +**A tiny wrapper around Node streams.Transform (Streams2) to avoid explicit subclassing noise** + +Inspired by [Dominic Tarr](https://github.com/dominictarr)'s [through](https://github.com/dominictarr/through) in that it's so much easier to make a stream out of a function than it is to set up the prototype chain properly: `through(function (chunk) { ... })`. + +```js +fs.createReadStream('ex.txt') + .pipe(through2(function (chunk, enc, callback) { + for (var i = 0; i < chunk.length; i++) + if (chunk[i] == 97) + chunk[i] = 122 // swap 'a' for 'z' + this.push(chunk) + callback() + })) + .pipe(fs.createWriteStream('out.txt')) +``` + +Or object streams: + +```js +var all = [] +fs.createReadStream('data.csv') + .pipe(csv2()) + .pipe(through2({ objectMode: true }, function (chunk, enc, callback) { + var data = { + name : chunk[0] + , address : chunk[3] + , phone : chunk[10] + } + this.push(data) + callback() + })) + .on('data', function (data) { + all.push(data) + }) + .on('end', function () { + doSomethingSpecial(all) + }) +``` + +## API + +through2([ options, ] [ transformFunction ] [, flushFunction ]) + +Consult the **[stream.Transform](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_transform)** documentation for the exact rules of the `transformFunction` (i.e. `this._transform`) and the optional `flushFunction` (i.e. `this._flush`). + +### options + +The options argument is optional and is passed straight through to `stream.Transform`. So you can use `objectMode:true` if you are processing non-binary streams. + +The `options` argument is first, unlike standard convention, because if I'm passing in an anonymous function then I'd prefer for the options argument to not get lost at the end of the call: + +```js +fs.createReadStream('/tmp/important.dat') + .pipe(through2({ objectMode: true, allowHalfOpen: false }, function (chunk, enc, cb) { + this.push(new Buffer('wut?')) + cb() + }) + .pipe(fs.createWriteStream('/tmp/wut.txt')) +``` + +### transformFunction + +The `transformFunction` must have the following signature: `function (chunk, encoding, callback) {}`. A minimal implementation should call the `callback` function to indicate that the transformation is done, even if that transformation means discarding the chunk. + +To queue a new chunk, call `this.push(chunk)`—this can be called as many times as required before the `callback()` if you have multiple pieces to send on. + +If you **do not provide a `transformFunction`** then you will get a simple simple pass-through stream. + +### flushFunction + +The optional `flushFunction` is provided as the last argument (2nd or 3rd, depending on whether you've supplied options) is called just prior to the stream ending. Can be used to finish up any processing that may be in progress. + +through2.ctor([ options, ] transformFunction[, flushFunction ]) + +Instead of returning a `stream.Transform` instance, `through2.ctor()` returns a **constructor** for a custom Transform. This is useful when you want to use the same transform logic in multiple instances. + +```js +var FToC = through2.ctor({objectMode: true}, function (record, encoding, callback) { + if (record.temp != null && record.unit = "F") { + record.temp = ( ( record.temp - 32 ) * 5 ) / 9 + record.unit = "C" + } + this.push(record) + callback() +}) + +// Create instances of FToC like so: +var converter = new FToC() +// Or: +var converter = FToC() +// Or specify/override options when you instantiate, if you prefer: +var converter = FToC({objectMode: true}) + +``` + +## License + +**through2** is Copyright (c) 2013 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licenced under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE file for more details. \ No newline at end of file diff --git a/node_modules/through2/package.json b/node_modules/through2/package.json new file mode 100644 index 0000000..3f1ed16 --- /dev/null +++ b/node_modules/through2/package.json @@ -0,0 +1,63 @@ +{ + "_from": "through2@~0.2.3", + "_id": "through2@0.2.3", + "_inBundle": false, + "_integrity": "sha1-6zKE2k6jEbbMis42U3SKUqvyWj8=", + "_location": "/through2", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "through2@~0.2.3", + "name": "through2", + "escapedName": "through2", + "rawSpec": "~0.2.3", + "saveSpec": null, + "fetchSpec": "~0.2.3" + }, + "_requiredBy": [ + "/progress-stream" + ], + "_resolved": "https://registry.npmjs.org/through2/-/through2-0.2.3.tgz", + "_shasum": "eb3284da4ea311b6cc8ace3653748a52abf25a3f", + "_spec": "through2@~0.2.3", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\progress-stream", + "author": { + "name": "Rod Vagg", + "email": "r@va.gg", + "url": "https://github.com/rvagg" + }, + "bugs": { + "url": "https://github.com/rvagg/through2/issues" + }, + "bundleDependencies": false, + "dependencies": { + "readable-stream": "~1.1.9", + "xtend": "~2.1.1" + }, + "deprecated": false, + "description": "A tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise", + "devDependencies": { + "bl": "~0.4.1", + "stream-spigot": "~2.1.2", + "tape": "~1.1.1" + }, + "homepage": "https://github.com/rvagg/through2#readme", + "keywords": [ + "stream", + "streams2", + "through", + "transform" + ], + "license": "MIT", + "main": "through2.js", + "name": "through2", + "repository": { + "type": "git", + "url": "git+https://github.com/rvagg/through2.git" + }, + "scripts": { + "test": "node test.js" + }, + "version": "0.2.3" +} diff --git a/node_modules/through2/test.js b/node_modules/through2/test.js new file mode 100644 index 0000000..b2120de --- /dev/null +++ b/node_modules/through2/test.js @@ -0,0 +1,314 @@ +const test = require('tape') + , through2 = require('./') + , crypto = require('crypto') + , bl = require('bl') + , spigot = require('stream-spigot') + +test('plain through', function (t) { + var th2 = through2(function (chunk, enc, callback) { + if (!this._i) + this._i = 97 // 'a' + else + this._i++ + var b = new Buffer(chunk.length) + for (var i = 0; i < chunk.length; i++) + b[i] = this._i + this.push(b) + callback() + }) + + th2.pipe(bl(function (err, b) { + var s = b.toString('ascii') + t.equal('aaaaaaaaaabbbbbcccccccccc', s, 'got transformed string') + t.end() + })) + + th2.write(crypto.randomBytes(10)) + th2.write(crypto.randomBytes(5)) + th2.write(crypto.randomBytes(10)) + th2.end() +}) + +test('pipeable through', function (t) { + var th2 = through2(function (chunk, enc, callback) { + if (!this._i) + this._i = 97 // 'a' + else + this._i++ + var b = new Buffer(chunk.length) + for (var i = 0; i < chunk.length; i++) + b[i] = this._i + this.push(b) + callback() + }) + + th2.pipe(bl(function (err, b) { + var s = b.toString('ascii') + // bl() acts like a proper streams2 stream and passes as much as it's + // asked for, so we really only get one write with such a small amount + // of data + t.equal(s, 'aaaaaaaaaaaaaaaaaaaaaaaaa', 'got transformed string') + t.end() + })) + + var bufs = bl() + bufs.append(crypto.randomBytes(10)) + bufs.append(crypto.randomBytes(5)) + bufs.append(crypto.randomBytes(10)) + bufs.pipe(th2) +}) + +test('object through', function (t) { + t.plan(3) + + var th2 = through2({ objectMode: true}, function (chunk, enc, callback) { + this.push({ out: chunk.in + 1 }) + callback() + }) + + var e = 0 + th2.on('data', function (o) { + t.deepEqual(o, { out: e === 0 ? 102 : e == 1 ? 203 : -99 }, 'got transformed object') + e++ + }) + + th2.write({ in: 101 }) + th2.write({ in: 202 }) + th2.write({ in: -100 }) + th2.end() +}) + +test('flushing through', function (t) { + var th2 = through2(function (chunk, enc, callback) { + if (!this._i) + this._i = 97 // 'a' + else + this._i++ + var b = new Buffer(chunk.length) + for (var i = 0; i < chunk.length; i++) + b[i] = this._i + this.push(b) + callback() + }, function (callback) { + this.push(new Buffer([ 101, 110, 100 ])) + callback() + }) + + th2.pipe(bl(function (err, b) { + var s = b.toString('ascii') + t.equal(s, 'aaaaaaaaaabbbbbccccccccccend', 'got transformed string') + t.end() + })) + + th2.write(crypto.randomBytes(10)) + th2.write(crypto.randomBytes(5)) + th2.write(crypto.randomBytes(10)) + th2.end() +}) + +test('plain through ctor', function (t) { + var Th2 = through2.ctor(function (chunk, enc, callback) { + if (!this._i) + this._i = 97 // 'a' + else + this._i++ + var b = new Buffer(chunk.length) + for (var i = 0; i < chunk.length; i++) + b[i] = this._i + this.push(b) + callback() + }) + + var th2 = new Th2() + + th2.pipe(bl(function (err, b) { + var s = b.toString('ascii') + t.equal('aaaaaaaaaabbbbbcccccccccc', s, 'got transformed string') + t.end() + })) + + th2.write(crypto.randomBytes(10)) + th2.write(crypto.randomBytes(5)) + th2.write(crypto.randomBytes(10)) + th2.end() +}) + +test('reuse through ctor', function (t) { + t.plan(4) + + var Th2 = through2.ctor(function (chunk, enc, callback) { + if (!this._i) { + t.ok(1, 'did not contain previous instance data (this._i)') + this._i = 97 // 'a' + } else + this._i++ + var b = new Buffer(chunk.length) + for (var i = 0; i < chunk.length; i++) + b[i] = this._i + this.push(b) + callback() + }) + + var th2 = Th2() + + th2.pipe(bl(function (err, b) { + var s = b.toString('ascii') + t.equal('aaaaaaaaaabbbbbcccccccccc', s, 'got transformed string') + + var newInstance = Th2() + newInstance.pipe(bl(function (err, b) { + var s = b.toString('ascii') + t.equal('aaaaaaabbbbccccccc', s, 'got transformed string') + })) + + newInstance.write(crypto.randomBytes(7)) + newInstance.write(crypto.randomBytes(4)) + newInstance.write(crypto.randomBytes(7)) + newInstance.end() + })) + + th2.write(crypto.randomBytes(10)) + th2.write(crypto.randomBytes(5)) + th2.write(crypto.randomBytes(10)) + th2.end() +}) + +test('object through ctor', function (t) { + t.plan(3) + + var Th2 = through2.ctor({ objectMode: true}, function (chunk, enc, callback) { + this.push({ out: chunk.in + 1 }) + callback() + }) + + var th2 = new Th2() + + var e = 0 + th2.on('data', function (o) { + t.deepEqual(o, { out: e === 0 ? 102 : e == 1 ? 203 : -99 }, 'got transformed object') + e++ + }) + + th2.write({ in: 101 }) + th2.write({ in: 202 }) + th2.write({ in: -100 }) + th2.end() +}) + +test('pipeable object through ctor', function (t) { + t.plan(4) + + var Th2 = through2.ctor({ objectMode: true}, function (record, enc, callback) { + if (record.temp != null && record.unit == 'F') { + record.temp = ( ( record.temp - 32 ) * 5 ) / 9 + record.unit = 'C' + } + this.push(record) + callback() + }) + + var th2 = Th2() + + var expect = [-19, -40, 100, 22] + th2.on('data', function (o) { + t.deepEqual(o, { temp: expect.shift(), unit: 'C' }, 'got transformed object') + }) + + spigot({objectMode: true}, [ + {temp: -2.2, unit: 'F'}, + {temp: -40, unit: 'F'}, + {temp: 212, unit: 'F'}, + {temp: 22, unit: 'C'} + ]).pipe(th2) +}) + +test('object through ctor override', function (t) { + t.plan(3) + + var Th2 = through2.ctor(function (chunk, enc, callback) { + this.push({ out: chunk.in + 1 }) + callback() + }) + + var th2 = Th2({objectMode: true}) + + var e = 0 + th2.on('data', function (o) { + t.deepEqual(o, { out: e === 0 ? 102 : e == 1 ? 203 : -99 }, 'got transformed object') + e++ + }) + + th2.write({ in: 101 }) + th2.write({ in: 202 }) + th2.write({ in: -100 }) + th2.end() +}) + +test('object settings available in transform', function (t) { + t.plan(6) + + var Th2 = through2.ctor({objectMode: true, peek: true}, function (chunk, enc, callback) { + t.ok(this.options.peek, "reading options from inside _transform") + this.push({ out: chunk.in + 1 }) + callback() + }) + + var th2 = Th2() + + var e = 0 + th2.on('data', function (o) { + t.deepEqual(o, { out: e === 0 ? 102 : e == 1 ? 203 : -99 }, 'got transformed object') + e++ + }) + + th2.write({ in: 101 }) + th2.write({ in: 202 }) + th2.write({ in: -100 }) + th2.end() +}) + +test('object settings available in transform override', function (t) { + t.plan(6) + + var Th2 = through2.ctor(function (chunk, enc, callback) { + t.ok(this.options.peek, "reading options from inside _transform") + this.push({ out: chunk.in + 1 }) + callback() + }) + + var th2 = Th2({objectMode: true, peek: true}) + + var e = 0 + th2.on('data', function (o) { + t.deepEqual(o, { out: e === 0 ? 102 : e == 1 ? 203 : -99 }, 'got transformed object') + e++ + }) + + th2.write({ in: 101 }) + th2.write({ in: 202 }) + th2.write({ in: -100 }) + th2.end() +}) + +test('object override extends options', function (t) { + t.plan(6) + + var Th2 = through2.ctor({objectMode: true}, function (chunk, enc, callback) { + t.ok(this.options.peek, "reading options from inside _transform") + this.push({ out: chunk.in + 1 }) + callback() + }) + + var th2 = Th2({peek: true}) + + var e = 0 + th2.on('data', function (o) { + t.deepEqual(o, { out: e === 0 ? 102 : e == 1 ? 203 : -99 }, 'got transformed object') + e++ + }) + + th2.write({ in: 101 }) + th2.write({ in: 202 }) + th2.write({ in: -100 }) + th2.end() +}) \ No newline at end of file diff --git a/node_modules/through2/through2.js b/node_modules/through2/through2.js new file mode 100644 index 0000000..0a88c82 --- /dev/null +++ b/node_modules/through2/through2.js @@ -0,0 +1,42 @@ +const Transform = require('stream').Transform || require('readable-stream/transform') + , inherits = require('util').inherits + , xtend = require('xtend') + +function noop (chunk, enc, callback) { + callback(null, chunk) +} + +function ctor (options, transform, flush) { + if (typeof options == 'function') { + flush = transform + transform = options + options = {} + } + + if (typeof transform != 'function') + transform = noop + + function Through2 (override) { + if (!(this instanceof Through2)) + return new Through2(override) + + this.options = xtend(options, override) + Transform.call(this, this.options) + } + + inherits(Through2, Transform) + + Through2.prototype._transform = transform + + if (typeof flush == 'function') + Through2.prototype._flush = flush + + return Through2 +} + +function make (options, transform, flush) { + return ctor(options, transform, flush)() +} + +module.exports = make +module.exports.ctor = ctor \ No newline at end of file diff --git a/node_modules/tough-cookie/LICENSE b/node_modules/tough-cookie/LICENSE new file mode 100644 index 0000000..1bc286f --- /dev/null +++ b/node_modules/tough-cookie/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2015, Salesforce.com, Inc. +All rights reserved. + +Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: + +1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. + +2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. + +3. Neither the name of Salesforce.com nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +=== + +The following exceptions apply: + +=== + +`public_suffix_list.dat` was obtained from + via +. The license for this file is MPL/2.0. The header of +that file reads as follows: + + // This Source Code Form is subject to the terms of the Mozilla Public + // License, v. 2.0. If a copy of the MPL was not distributed with this + // file, You can obtain one at http://mozilla.org/MPL/2.0/. diff --git a/node_modules/tough-cookie/README.md b/node_modules/tough-cookie/README.md new file mode 100644 index 0000000..79fa780 --- /dev/null +++ b/node_modules/tough-cookie/README.md @@ -0,0 +1,509 @@ +[RFC6265](https://tools.ietf.org/html/rfc6265) Cookies and CookieJar for Node.js + +[![npm package](https://nodei.co/npm/tough-cookie.png?downloads=true&downloadRank=true&stars=true)](https://nodei.co/npm/tough-cookie/) + +[![Build Status](https://travis-ci.org/salesforce/tough-cookie.png?branch=master)](https://travis-ci.org/salesforce/tough-cookie) + +# Synopsis + +``` javascript +var tough = require('tough-cookie'); +var Cookie = tough.Cookie; +var cookie = Cookie.parse(header); +cookie.value = 'somethingdifferent'; +header = cookie.toString(); + +var cookiejar = new tough.CookieJar(); +cookiejar.setCookie(cookie, 'http://currentdomain.example.com/path', cb); +// ... +cookiejar.getCookies('http://example.com/otherpath',function(err,cookies) { + res.headers['cookie'] = cookies.join('; '); +}); +``` + +# Installation + +It's _so_ easy! + +`npm install tough-cookie` + +Why the name? NPM modules `cookie`, `cookies` and `cookiejar` were already taken. + +## Version Support + +Support for versions of node.js will follow that of the [request](https://www.npmjs.com/package/request) module. + +# API + +## tough + +Functions on the module you get from `require('tough-cookie')`. All can be used as pure functions and don't need to be "bound". + +**Note**: prior to 1.0.x, several of these functions took a `strict` parameter. This has since been removed from the API as it was no longer necessary. + +### `parseDate(string)` + +Parse a cookie date string into a `Date`. Parses according to RFC6265 Section 5.1.1, not `Date.parse()`. + +### `formatDate(date)` + +Format a Date into a RFC1123 string (the RFC6265-recommended format). + +### `canonicalDomain(str)` + +Transforms a domain-name into a canonical domain-name. The canonical domain-name is a trimmed, lowercased, stripped-of-leading-dot and optionally punycode-encoded domain-name (Section 5.1.2 of RFC6265). For the most part, this function is idempotent (can be run again on its output without ill effects). + +### `domainMatch(str,domStr[,canonicalize=true])` + +Answers "does this real domain match the domain in a cookie?". The `str` is the "current" domain-name and the `domStr` is the "cookie" domain-name. Matches according to RFC6265 Section 5.1.3, but it helps to think of it as a "suffix match". + +The `canonicalize` parameter will run the other two paramters through `canonicalDomain` or not. + +### `defaultPath(path)` + +Given a current request/response path, gives the Path apropriate for storing in a cookie. This is basically the "directory" of a "file" in the path, but is specified by Section 5.1.4 of the RFC. + +The `path` parameter MUST be _only_ the pathname part of a URI (i.e. excludes the hostname, query, fragment, etc.). This is the `.pathname` property of node's `uri.parse()` output. + +### `pathMatch(reqPath,cookiePath)` + +Answers "does the request-path path-match a given cookie-path?" as per RFC6265 Section 5.1.4. Returns a boolean. + +This is essentially a prefix-match where `cookiePath` is a prefix of `reqPath`. + +### `parse(cookieString[, options])` + +alias for `Cookie.parse(cookieString[, options])` + +### `fromJSON(string)` + +alias for `Cookie.fromJSON(string)` + +### `getPublicSuffix(hostname)` + +Returns the public suffix of this hostname. The public suffix is the shortest domain-name upon which a cookie can be set. Returns `null` if the hostname cannot have cookies set for it. + +For example: `www.example.com` and `www.subdomain.example.com` both have public suffix `example.com`. + +For further information, see http://publicsuffix.org/. This module derives its list from that site. + +### `cookieCompare(a,b)` + +For use with `.sort()`, sorts a list of cookies into the recommended order given in the RFC (Section 5.4 step 2). The sort algorithm is, in order of precedence: + +* Longest `.path` +* oldest `.creation` (which has a 1ms precision, same as `Date`) +* lowest `.creationIndex` (to get beyond the 1ms precision) + +``` javascript +var cookies = [ /* unsorted array of Cookie objects */ ]; +cookies = cookies.sort(cookieCompare); +``` + +**Note**: Since JavaScript's `Date` is limited to a 1ms precision, cookies within the same milisecond are entirely possible. This is especially true when using the `now` option to `.setCookie()`. The `.creationIndex` property is a per-process global counter, assigned during construction with `new Cookie()`. This preserves the spirit of the RFC sorting: older cookies go first. This works great for `MemoryCookieStore`, since `Set-Cookie` headers are parsed in order, but may not be so great for distributed systems. Sophisticated `Store`s may wish to set this to some other _logical clock_ such that if cookies A and B are created in the same millisecond, but cookie A is created before cookie B, then `A.creationIndex < B.creationIndex`. If you want to alter the global counter, which you probably _shouldn't_ do, it's stored in `Cookie.cookiesCreated`. + +### `permuteDomain(domain)` + +Generates a list of all possible domains that `domainMatch()` the parameter. May be handy for implementing cookie stores. + +### `permutePath(path)` + +Generates a list of all possible paths that `pathMatch()` the parameter. May be handy for implementing cookie stores. + + +## Cookie + +Exported via `tough.Cookie`. + +### `Cookie.parse(cookieString[, options])` + +Parses a single Cookie or Set-Cookie HTTP header into a `Cookie` object. Returns `undefined` if the string can't be parsed. + +The options parameter is not required and currently has only one property: + + * _loose_ - boolean - if `true` enable parsing of key-less cookies like `=abc` and `=`, which are not RFC-compliant. + +If options is not an object, it is ignored, which means you can use `Array#map` with it. + +Here's how to process the Set-Cookie header(s) on a node HTTP/HTTPS response: + +``` javascript +if (res.headers['set-cookie'] instanceof Array) + cookies = res.headers['set-cookie'].map(Cookie.parse); +else + cookies = [Cookie.parse(res.headers['set-cookie'])]; +``` + +_Potentially non-standard behavior:_ currently, tough-cookie will limit the number of spaces before the `=` to 256 characters. +See [Issue 92](https://github.com/salesforce/tough-cookie/issues/92) + +### Properties + +Cookie object properties: + + * _key_ - string - the name or key of the cookie (default "") + * _value_ - string - the value of the cookie (default "") + * _expires_ - `Date` - if set, the `Expires=` attribute of the cookie (defaults to the string `"Infinity"`). See `setExpires()` + * _maxAge_ - seconds - if set, the `Max-Age=` attribute _in seconds_ of the cookie. May also be set to strings `"Infinity"` and `"-Infinity"` for non-expiry and immediate-expiry, respectively. See `setMaxAge()` + * _domain_ - string - the `Domain=` attribute of the cookie + * _path_ - string - the `Path=` of the cookie + * _secure_ - boolean - the `Secure` cookie flag + * _httpOnly_ - boolean - the `HttpOnly` cookie flag + * _extensions_ - `Array` - any unrecognized cookie attributes as strings (even if equal-signs inside) + * _creation_ - `Date` - when this cookie was constructed + * _creationIndex_ - number - set at construction, used to provide greater sort precision (please see `cookieCompare(a,b)` for a full explanation) + +After a cookie has been passed through `CookieJar.setCookie()` it will have the following additional attributes: + + * _hostOnly_ - boolean - is this a host-only cookie (i.e. no Domain field was set, but was instead implied) + * _pathIsDefault_ - boolean - if true, there was no Path field on the cookie and `defaultPath()` was used to derive one. + * _creation_ - `Date` - **modified** from construction to when the cookie was added to the jar + * _lastAccessed_ - `Date` - last time the cookie got accessed. Will affect cookie cleaning once implemented. Using `cookiejar.getCookies(...)` will update this attribute. + +### `Cookie([{properties}])` + +Receives an options object that can contain any of the above Cookie properties, uses the default for unspecified properties. + +### `.toString()` + +encode to a Set-Cookie header value. The Expires cookie field is set using `formatDate()`, but is omitted entirely if `.expires` is `Infinity`. + +### `.cookieString()` + +encode to a Cookie header value (i.e. the `.key` and `.value` properties joined with '='). + +### `.setExpires(String)` + +sets the expiry based on a date-string passed through `parseDate()`. If parseDate returns `null` (i.e. can't parse this date string), `.expires` is set to `"Infinity"` (a string) is set. + +### `.setMaxAge(number)` + +sets the maxAge in seconds. Coerces `-Infinity` to `"-Infinity"` and `Infinity` to `"Infinity"` so it JSON serializes correctly. + +### `.expiryTime([now=Date.now()])` + +### `.expiryDate([now=Date.now()])` + +expiryTime() Computes the absolute unix-epoch milliseconds that this cookie expires. expiryDate() works similarly, except it returns a `Date` object. Note that in both cases the `now` parameter should be milliseconds. + +Max-Age takes precedence over Expires (as per the RFC). The `.creation` attribute -- or, by default, the `now` paramter -- is used to offset the `.maxAge` attribute. + +If Expires (`.expires`) is set, that's returned. + +Otherwise, `expiryTime()` returns `Infinity` and `expiryDate()` returns a `Date` object for "Tue, 19 Jan 2038 03:14:07 GMT" (latest date that can be expressed by a 32-bit `time_t`; the common limit for most user-agents). + +### `.TTL([now=Date.now()])` + +compute the TTL relative to `now` (milliseconds). The same precedence rules as for `expiryTime`/`expiryDate` apply. + +The "number" `Infinity` is returned for cookies without an explicit expiry and `0` is returned if the cookie is expired. Otherwise a time-to-live in milliseconds is returned. + +### `.canonicalizedDoman()` + +### `.cdomain()` + +return the canonicalized `.domain` field. This is lower-cased and punycode (RFC3490) encoded if the domain has any non-ASCII characters. + +### `.toJSON()` + +For convenience in using `JSON.serialize(cookie)`. Returns a plain-old `Object` that can be JSON-serialized. + +Any `Date` properties (i.e., `.expires`, `.creation`, and `.lastAccessed`) are exported in ISO format (`.toISOString()`). + +**NOTE**: Custom `Cookie` properties will be discarded. In tough-cookie 1.x, since there was no `.toJSON` method explicitly defined, all enumerable properties were captured. If you want a property to be serialized, add the property name to the `Cookie.serializableProperties` Array. + +### `Cookie.fromJSON(strOrObj)` + +Does the reverse of `cookie.toJSON()`. If passed a string, will `JSON.parse()` that first. + +Any `Date` properties (i.e., `.expires`, `.creation`, and `.lastAccessed`) are parsed via `Date.parse()`, not the tough-cookie `parseDate`, since it's JavaScript/JSON-y timestamps being handled at this layer. + +Returns `null` upon JSON parsing error. + +### `.clone()` + +Does a deep clone of this cookie, exactly implemented as `Cookie.fromJSON(cookie.toJSON())`. + +### `.validate()` + +Status: *IN PROGRESS*. Works for a few things, but is by no means comprehensive. + +validates cookie attributes for semantic correctness. Useful for "lint" checking any Set-Cookie headers you generate. For now, it returns a boolean, but eventually could return a reason string -- you can future-proof with this construct: + +``` javascript +if (cookie.validate() === true) { + // it's tasty +} else { + // yuck! +} +``` + + +## CookieJar + +Exported via `tough.CookieJar`. + +### `CookieJar([store],[options])` + +Simply use `new CookieJar()`. If you'd like to use a custom store, pass that to the constructor otherwise a `MemoryCookieStore` will be created and used. + +The `options` object can be omitted and can have the following properties: + + * _rejectPublicSuffixes_ - boolean - default `true` - reject cookies with domains like "com" and "co.uk" + * _looseMode_ - boolean - default `false` - accept malformed cookies like `bar` and `=bar`, which have an implied empty name. + This is not in the standard, but is used sometimes on the web and is accepted by (most) browsers. + +Since eventually this module would like to support database/remote/etc. CookieJars, continuation passing style is used for CookieJar methods. + +### `.setCookie(cookieOrString, currentUrl, [{options},] cb(err,cookie))` + +Attempt to set the cookie in the cookie jar. If the operation fails, an error will be given to the callback `cb`, otherwise the cookie is passed through. The cookie will have updated `.creation`, `.lastAccessed` and `.hostOnly` properties. + +The `options` object can be omitted and can have the following properties: + + * _http_ - boolean - default `true` - indicates if this is an HTTP or non-HTTP API. Affects HttpOnly cookies. + * _secure_ - boolean - autodetect from url - indicates if this is a "Secure" API. If the currentUrl starts with `https:` or `wss:` then this is defaulted to `true`, otherwise `false`. + * _now_ - Date - default `new Date()` - what to use for the creation/access time of cookies + * _ignoreError_ - boolean - default `false` - silently ignore things like parse errors and invalid domains. `Store` errors aren't ignored by this option. + +As per the RFC, the `.hostOnly` property is set if there was no "Domain=" parameter in the cookie string (or `.domain` was null on the Cookie object). The `.domain` property is set to the fully-qualified hostname of `currentUrl` in this case. Matching this cookie requires an exact hostname match (not a `domainMatch` as per usual). + +### `.setCookieSync(cookieOrString, currentUrl, [{options}])` + +Synchronous version of `setCookie`; only works with synchronous stores (e.g. the default `MemoryCookieStore`). + +### `.getCookies(currentUrl, [{options},] cb(err,cookies))` + +Retrieve the list of cookies that can be sent in a Cookie header for the current url. + +If an error is encountered, that's passed as `err` to the callback, otherwise an `Array` of `Cookie` objects is passed. The array is sorted with `cookieCompare()` unless the `{sort:false}` option is given. + +The `options` object can be omitted and can have the following properties: + + * _http_ - boolean - default `true` - indicates if this is an HTTP or non-HTTP API. Affects HttpOnly cookies. + * _secure_ - boolean - autodetect from url - indicates if this is a "Secure" API. If the currentUrl starts with `https:` or `wss:` then this is defaulted to `true`, otherwise `false`. + * _now_ - Date - default `new Date()` - what to use for the creation/access time of cookies + * _expire_ - boolean - default `true` - perform expiry-time checking of cookies and asynchronously remove expired cookies from the store. Using `false` will return expired cookies and **not** remove them from the store (which is useful for replaying Set-Cookie headers, potentially). + * _allPaths_ - boolean - default `false` - if `true`, do not scope cookies by path. The default uses RFC-compliant path scoping. **Note**: may not be supported by the underlying store (the default `MemoryCookieStore` supports it). + +The `.lastAccessed` property of the returned cookies will have been updated. + +### `.getCookiesSync(currentUrl, [{options}])` + +Synchronous version of `getCookies`; only works with synchronous stores (e.g. the default `MemoryCookieStore`). + +### `.getCookieString(...)` + +Accepts the same options as `.getCookies()` but passes a string suitable for a Cookie header rather than an array to the callback. Simply maps the `Cookie` array via `.cookieString()`. + +### `.getCookieStringSync(...)` + +Synchronous version of `getCookieString`; only works with synchronous stores (e.g. the default `MemoryCookieStore`). + +### `.getSetCookieStrings(...)` + +Returns an array of strings suitable for **Set-Cookie** headers. Accepts the same options as `.getCookies()`. Simply maps the cookie array via `.toString()`. + +### `.getSetCookieStringsSync(...)` + +Synchronous version of `getSetCookieStrings`; only works with synchronous stores (e.g. the default `MemoryCookieStore`). + +### `.serialize(cb(err,serializedObject))` + +Serialize the Jar if the underlying store supports `.getAllCookies`. + +**NOTE**: Custom `Cookie` properties will be discarded. If you want a property to be serialized, add the property name to the `Cookie.serializableProperties` Array. + +See [Serialization Format]. + +### `.serializeSync()` + +Sync version of .serialize + +### `.toJSON()` + +Alias of .serializeSync() for the convenience of `JSON.stringify(cookiejar)`. + +### `CookieJar.deserialize(serialized, [store], cb(err,object))` + +A new Jar is created and the serialized Cookies are added to the underlying store. Each `Cookie` is added via `store.putCookie` in the order in which they appear in the serialization. + +The `store` argument is optional, but should be an instance of `Store`. By default, a new instance of `MemoryCookieStore` is created. + +As a convenience, if `serialized` is a string, it is passed through `JSON.parse` first. If that throws an error, this is passed to the callback. + +### `CookieJar.deserializeSync(serialized, [store])` + +Sync version of `.deserialize`. _Note_ that the `store` must be synchronous for this to work. + +### `CookieJar.fromJSON(string)` + +Alias of `.deserializeSync` to provide consistency with `Cookie.fromJSON()`. + +### `.clone([store,]cb(err,newJar))` + +Produces a deep clone of this jar. Modifications to the original won't affect the clone, and vice versa. + +The `store` argument is optional, but should be an instance of `Store`. By default, a new instance of `MemoryCookieStore` is created. Transferring between store types is supported so long as the source implements `.getAllCookies()` and the destination implements `.putCookie()`. + +### `.cloneSync([store])` + +Synchronous version of `.clone`, returning a new `CookieJar` instance. + +The `store` argument is optional, but must be a _synchronous_ `Store` instance if specified. If not passed, a new instance of `MemoryCookieStore` is used. + +The _source_ and _destination_ must both be synchronous `Store`s. If one or both stores are asynchronous, use `.clone` instead. Recall that `MemoryCookieStore` supports both synchronous and asynchronous API calls. + +## Store + +Base class for CookieJar stores. Available as `tough.Store`. + +## Store API + +The storage model for each `CookieJar` instance can be replaced with a custom implementation. The default is `MemoryCookieStore` which can be found in the `lib/memstore.js` file. The API uses continuation-passing-style to allow for asynchronous stores. + +Stores should inherit from the base `Store` class, which is available as `require('tough-cookie').Store`. + +Stores are asynchronous by default, but if `store.synchronous` is set to `true`, then the `*Sync` methods on the of the containing `CookieJar` can be used (however, the continuation-passing style + +All `domain` parameters will have been normalized before calling. + +The Cookie store must have all of the following methods. + +### `store.findCookie(domain, path, key, cb(err,cookie))` + +Retrieve a cookie with the given domain, path and key (a.k.a. name). The RFC maintains that exactly one of these cookies should exist in a store. If the store is using versioning, this means that the latest/newest such cookie should be returned. + +Callback takes an error and the resulting `Cookie` object. If no cookie is found then `null` MUST be passed instead (i.e. not an error). + +### `store.findCookies(domain, path, cb(err,cookies))` + +Locates cookies matching the given domain and path. This is most often called in the context of `cookiejar.getCookies()` above. + +If no cookies are found, the callback MUST be passed an empty array. + +The resulting list will be checked for applicability to the current request according to the RFC (domain-match, path-match, http-only-flag, secure-flag, expiry, etc.), so it's OK to use an optimistic search algorithm when implementing this method. However, the search algorithm used SHOULD try to find cookies that `domainMatch()` the domain and `pathMatch()` the path in order to limit the amount of checking that needs to be done. + +As of version 0.9.12, the `allPaths` option to `cookiejar.getCookies()` above will cause the path here to be `null`. If the path is `null`, path-matching MUST NOT be performed (i.e. domain-matching only). + +### `store.putCookie(cookie, cb(err))` + +Adds a new cookie to the store. The implementation SHOULD replace any existing cookie with the same `.domain`, `.path`, and `.key` properties -- depending on the nature of the implementation, it's possible that between the call to `fetchCookie` and `putCookie` that a duplicate `putCookie` can occur. + +The `cookie` object MUST NOT be modified; the caller will have already updated the `.creation` and `.lastAccessed` properties. + +Pass an error if the cookie cannot be stored. + +### `store.updateCookie(oldCookie, newCookie, cb(err))` + +Update an existing cookie. The implementation MUST update the `.value` for a cookie with the same `domain`, `.path` and `.key`. The implementation SHOULD check that the old value in the store is equivalent to `oldCookie` - how the conflict is resolved is up to the store. + +The `.lastAccessed` property will always be different between the two objects (to the precision possible via JavaScript's clock). Both `.creation` and `.creationIndex` are guaranteed to be the same. Stores MAY ignore or defer the `.lastAccessed` change at the cost of affecting how cookies are selected for automatic deletion (e.g., least-recently-used, which is up to the store to implement). + +Stores may wish to optimize changing the `.value` of the cookie in the store versus storing a new cookie. If the implementation doesn't define this method a stub that calls `putCookie(newCookie,cb)` will be added to the store object. + +The `newCookie` and `oldCookie` objects MUST NOT be modified. + +Pass an error if the newCookie cannot be stored. + +### `store.removeCookie(domain, path, key, cb(err))` + +Remove a cookie from the store (see notes on `findCookie` about the uniqueness constraint). + +The implementation MUST NOT pass an error if the cookie doesn't exist; only pass an error due to the failure to remove an existing cookie. + +### `store.removeCookies(domain, path, cb(err))` + +Removes matching cookies from the store. The `path` parameter is optional, and if missing means all paths in a domain should be removed. + +Pass an error ONLY if removing any existing cookies failed. + +### `store.getAllCookies(cb(err, cookies))` + +Produces an `Array` of all cookies during `jar.serialize()`. The items in the array can be true `Cookie` objects or generic `Object`s with the [Serialization Format] data structure. + +Cookies SHOULD be returned in creation order to preserve sorting via `compareCookies()`. For reference, `MemoryCookieStore` will sort by `.creationIndex` since it uses true `Cookie` objects internally. If you don't return the cookies in creation order, they'll still be sorted by creation time, but this only has a precision of 1ms. See `compareCookies` for more detail. + +Pass an error if retrieval fails. + +## MemoryCookieStore + +Inherits from `Store`. + +A just-in-memory CookieJar synchronous store implementation, used by default. Despite being a synchronous implementation, it's usable with both the synchronous and asynchronous forms of the `CookieJar` API. + +## Community Cookie Stores + +These are some Store implementations authored and maintained by the community. They aren't official and we don't vouch for them but you may be interested to have a look: + +- [`db-cookie-store`](https://github.com/JSBizon/db-cookie-store): SQL including SQLite-based databases +- [`file-cookie-store`](https://github.com/JSBizon/file-cookie-store): Netscape cookie file format on disk +- [`redis-cookie-store`](https://github.com/benkroeger/redis-cookie-store): Redis +- [`tough-cookie-filestore`](https://github.com/mitsuru/tough-cookie-filestore): JSON on disk +- [`tough-cookie-web-storage-store`](https://github.com/exponentjs/tough-cookie-web-storage-store): DOM localStorage and sessionStorage + + +# Serialization Format + +**NOTE**: if you want to have custom `Cookie` properties serialized, add the property name to `Cookie.serializableProperties`. + +```js + { + // The version of tough-cookie that serialized this jar. + version: 'tough-cookie@1.x.y', + + // add the store type, to make humans happy: + storeType: 'MemoryCookieStore', + + // CookieJar configuration: + rejectPublicSuffixes: true, + // ... future items go here + + // Gets filled from jar.store.getAllCookies(): + cookies: [ + { + key: 'string', + value: 'string', + // ... + /* other Cookie.serializableProperties go here */ + } + ] + } +``` + +# Copyright and License + +(tl;dr: BSD-3-Clause with some MPL/2.0) + +```text + Copyright (c) 2015, Salesforce.com, Inc. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + 3. Neither the name of Salesforce.com nor the names of its contributors may + be used to endorse or promote products derived from this software without + specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. +``` + +Portions may be licensed under different licenses (in particular `public_suffix_list.dat` is MPL/2.0); please read that file and the LICENSE file for full details. diff --git a/node_modules/tough-cookie/lib/cookie.js b/node_modules/tough-cookie/lib/cookie.js new file mode 100644 index 0000000..ccf941f --- /dev/null +++ b/node_modules/tough-cookie/lib/cookie.js @@ -0,0 +1,1341 @@ +/*! + * Copyright (c) 2015, Salesforce.com, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * + * 3. Neither the name of Salesforce.com nor the names of its contributors may + * be used to endorse or promote products derived from this software without + * specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ +'use strict'; +var net = require('net'); +var urlParse = require('url').parse; +var pubsuffix = require('./pubsuffix'); +var Store = require('./store').Store; +var MemoryCookieStore = require('./memstore').MemoryCookieStore; +var pathMatch = require('./pathMatch').pathMatch; +var VERSION = require('../package.json').version; + +var punycode; +try { + punycode = require('punycode'); +} catch(e) { + console.warn("cookie: can't load punycode; won't use punycode for domain normalization"); +} + +var DATE_DELIM = /[\x09\x20-\x2F\x3B-\x40\x5B-\x60\x7B-\x7E]/; + +// From RFC6265 S4.1.1 +// note that it excludes \x3B ";" +var COOKIE_OCTET = /[\x21\x23-\x2B\x2D-\x3A\x3C-\x5B\x5D-\x7E]/; +var COOKIE_OCTETS = new RegExp('^'+COOKIE_OCTET.source+'+$'); + +var CONTROL_CHARS = /[\x00-\x1F]/; + +// For COOKIE_PAIR and LOOSE_COOKIE_PAIR below, the number of spaces has been +// restricted to 256 to side-step a ReDoS issue reported here: +// https://github.com/salesforce/tough-cookie/issues/92 + +// Double quotes are part of the value (see: S4.1.1). +// '\r', '\n' and '\0' should be treated as a terminator in the "relaxed" mode +// (see: https://github.com/ChromiumWebApps/chromium/blob/b3d3b4da8bb94c1b2e061600df106d590fda3620/net/cookies/parsed_cookie.cc#L60) +// '=' and ';' are attribute/values separators +// (see: https://github.com/ChromiumWebApps/chromium/blob/b3d3b4da8bb94c1b2e061600df106d590fda3620/net/cookies/parsed_cookie.cc#L64) +var COOKIE_PAIR = /^(([^=;]+))\s{0,256}=\s*([^\n\r\0]*)/; + +// Used to parse non-RFC-compliant cookies like '=abc' when given the `loose` +// option in Cookie.parse: +var LOOSE_COOKIE_PAIR = /^((?:=)?([^=;]*)\s{0,256}=\s*)?([^\n\r\0]*)/; + +// RFC6265 S4.1.1 defines path value as 'any CHAR except CTLs or ";"' +// Note ';' is \x3B +var PATH_VALUE = /[\x20-\x3A\x3C-\x7E]+/; + +var DAY_OF_MONTH = /^(\d{1,2})[^\d]*$/; +var TIME = /^(\d{1,2})[^\d]*:(\d{1,2})[^\d]*:(\d{1,2})[^\d]*$/; +var MONTH = /^(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)/i; + +var MONTH_TO_NUM = { + jan:0, feb:1, mar:2, apr:3, may:4, jun:5, + jul:6, aug:7, sep:8, oct:9, nov:10, dec:11 +}; +var NUM_TO_MONTH = [ + 'Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec' +]; +var NUM_TO_DAY = [ + 'Sun','Mon','Tue','Wed','Thu','Fri','Sat' +]; + +var YEAR = /^(\d{2}|\d{4})$/; // 2 to 4 digits + +var MAX_TIME = 2147483647000; // 31-bit max +var MIN_TIME = 0; // 31-bit min + + +// RFC6265 S5.1.1 date parser: +function parseDate(str) { + if (!str) { + return; + } + + /* RFC6265 S5.1.1: + * 2. Process each date-token sequentially in the order the date-tokens + * appear in the cookie-date + */ + var tokens = str.split(DATE_DELIM); + if (!tokens) { + return; + } + + var hour = null; + var minutes = null; + var seconds = null; + var day = null; + var month = null; + var year = null; + + for (var i=0; i 23 || minutes > 59 || seconds > 59) { + return; + } + + continue; + } + } + + /* 2.2. If the found-day-of-month flag is not set and the date-token matches + * the day-of-month production, set the found-day-of- month flag and set + * the day-of-month-value to the number denoted by the date-token. Skip + * the remaining sub-steps and continue to the next date-token. + */ + if (day === null) { + result = DAY_OF_MONTH.exec(token); + if (result) { + day = parseInt(result, 10); + /* RFC6265 S5.1.1.5: + * [fail if] the day-of-month-value is less than 1 or greater than 31 + */ + if(day < 1 || day > 31) { + return; + } + continue; + } + } + + /* 2.3. If the found-month flag is not set and the date-token matches the + * month production, set the found-month flag and set the month-value to + * the month denoted by the date-token. Skip the remaining sub-steps and + * continue to the next date-token. + */ + if (month === null) { + result = MONTH.exec(token); + if (result) { + month = MONTH_TO_NUM[result[1].toLowerCase()]; + continue; + } + } + + /* 2.4. If the found-year flag is not set and the date-token matches the year + * production, set the found-year flag and set the year-value to the number + * denoted by the date-token. Skip the remaining sub-steps and continue to + * the next date-token. + */ + if (year === null) { + result = YEAR.exec(token); + if (result) { + year = parseInt(result[0], 10); + /* From S5.1.1: + * 3. If the year-value is greater than or equal to 70 and less + * than or equal to 99, increment the year-value by 1900. + * 4. If the year-value is greater than or equal to 0 and less + * than or equal to 69, increment the year-value by 2000. + */ + if (70 <= year && year <= 99) { + year += 1900; + } else if (0 <= year && year <= 69) { + year += 2000; + } + + if (year < 1601) { + return; // 5. ... the year-value is less than 1601 + } + } + } + } + + if (seconds === null || day === null || month === null || year === null) { + return; // 5. ... at least one of the found-day-of-month, found-month, found- + // year, or found-time flags is not set, + } + + return new Date(Date.UTC(year, month, day, hour, minutes, seconds)); +} + +function formatDate(date) { + var d = date.getUTCDate(); d = d >= 10 ? d : '0'+d; + var h = date.getUTCHours(); h = h >= 10 ? h : '0'+h; + var m = date.getUTCMinutes(); m = m >= 10 ? m : '0'+m; + var s = date.getUTCSeconds(); s = s >= 10 ? s : '0'+s; + return NUM_TO_DAY[date.getUTCDay()] + ', ' + + d+' '+ NUM_TO_MONTH[date.getUTCMonth()] +' '+ date.getUTCFullYear() +' '+ + h+':'+m+':'+s+' GMT'; +} + +// S5.1.2 Canonicalized Host Names +function canonicalDomain(str) { + if (str == null) { + return null; + } + str = str.trim().replace(/^\./,''); // S4.1.2.3 & S5.2.3: ignore leading . + + // convert to IDN if any non-ASCII characters + if (punycode && /[^\u0001-\u007f]/.test(str)) { + str = punycode.toASCII(str); + } + + return str.toLowerCase(); +} + +// S5.1.3 Domain Matching +function domainMatch(str, domStr, canonicalize) { + if (str == null || domStr == null) { + return null; + } + if (canonicalize !== false) { + str = canonicalDomain(str); + domStr = canonicalDomain(domStr); + } + + /* + * "The domain string and the string are identical. (Note that both the + * domain string and the string will have been canonicalized to lower case at + * this point)" + */ + if (str == domStr) { + return true; + } + + /* "All of the following [three] conditions hold:" (order adjusted from the RFC) */ + + /* "* The string is a host name (i.e., not an IP address)." */ + if (net.isIP(str)) { + return false; + } + + /* "* The domain string is a suffix of the string" */ + var idx = str.indexOf(domStr); + if (idx <= 0) { + return false; // it's a non-match (-1) or prefix (0) + } + + // e.g "a.b.c".indexOf("b.c") === 2 + // 5 === 3+2 + if (str.length !== domStr.length + idx) { // it's not a suffix + return false; + } + + /* "* The last character of the string that is not included in the domain + * string is a %x2E (".") character." */ + if (str.substr(idx-1,1) !== '.') { + return false; + } + + return true; +} + + +// RFC6265 S5.1.4 Paths and Path-Match + +/* + * "The user agent MUST use an algorithm equivalent to the following algorithm + * to compute the default-path of a cookie:" + * + * Assumption: the path (and not query part or absolute uri) is passed in. + */ +function defaultPath(path) { + // "2. If the uri-path is empty or if the first character of the uri-path is not + // a %x2F ("/") character, output %x2F ("/") and skip the remaining steps. + if (!path || path.substr(0,1) !== "/") { + return "/"; + } + + // "3. If the uri-path contains no more than one %x2F ("/") character, output + // %x2F ("/") and skip the remaining step." + if (path === "/") { + return path; + } + + var rightSlash = path.lastIndexOf("/"); + if (rightSlash === 0) { + return "/"; + } + + // "4. Output the characters of the uri-path from the first character up to, + // but not including, the right-most %x2F ("/")." + return path.slice(0, rightSlash); +} + + +function parse(str, options) { + if (!options || typeof options !== 'object') { + options = {}; + } + str = str.trim(); + + // We use a regex to parse the "name-value-pair" part of S5.2 + var firstSemi = str.indexOf(';'); // S5.2 step 1 + var pairRe = options.loose ? LOOSE_COOKIE_PAIR : COOKIE_PAIR; + var result = pairRe.exec(firstSemi === -1 ? str : str.substr(0,firstSemi)); + + // Rx satisfies the "the name string is empty" and "lacks a %x3D ("=")" + // constraints as well as trimming any whitespace. + if (!result) { + return; + } + + var c = new Cookie(); + if (result[1]) { + c.key = result[2].trim(); + } else { + c.key = ''; + } + c.value = result[3].trim(); + if (CONTROL_CHARS.test(c.key) || CONTROL_CHARS.test(c.value)) { + return; + } + + if (firstSemi === -1) { + return c; + } + + // S5.2.3 "unparsed-attributes consist of the remainder of the set-cookie-string + // (including the %x3B (";") in question)." plus later on in the same section + // "discard the first ";" and trim". + var unparsed = str.slice(firstSemi + 1).trim(); + + // "If the unparsed-attributes string is empty, skip the rest of these + // steps." + if (unparsed.length === 0) { + return c; + } + + /* + * S5.2 says that when looping over the items "[p]rocess the attribute-name + * and attribute-value according to the requirements in the following + * subsections" for every item. Plus, for many of the individual attributes + * in S5.3 it says to use the "attribute-value of the last attribute in the + * cookie-attribute-list". Therefore, in this implementation, we overwrite + * the previous value. + */ + var cookie_avs = unparsed.split(';'); + while (cookie_avs.length) { + var av = cookie_avs.shift().trim(); + if (av.length === 0) { // happens if ";;" appears + continue; + } + var av_sep = av.indexOf('='); + var av_key, av_value; + + if (av_sep === -1) { + av_key = av; + av_value = null; + } else { + av_key = av.substr(0,av_sep); + av_value = av.substr(av_sep+1); + } + + av_key = av_key.trim().toLowerCase(); + + if (av_value) { + av_value = av_value.trim(); + } + + switch(av_key) { + case 'expires': // S5.2.1 + if (av_value) { + var exp = parseDate(av_value); + // "If the attribute-value failed to parse as a cookie date, ignore the + // cookie-av." + if (exp) { + // over and underflow not realistically a concern: V8's getTime() seems to + // store something larger than a 32-bit time_t (even with 32-bit node) + c.expires = exp; + } + } + break; + + case 'max-age': // S5.2.2 + if (av_value) { + // "If the first character of the attribute-value is not a DIGIT or a "-" + // character ...[or]... If the remainder of attribute-value contains a + // non-DIGIT character, ignore the cookie-av." + if (/^-?[0-9]+$/.test(av_value)) { + var delta = parseInt(av_value, 10); + // "If delta-seconds is less than or equal to zero (0), let expiry-time + // be the earliest representable date and time." + c.setMaxAge(delta); + } + } + break; + + case 'domain': // S5.2.3 + // "If the attribute-value is empty, the behavior is undefined. However, + // the user agent SHOULD ignore the cookie-av entirely." + if (av_value) { + // S5.2.3 "Let cookie-domain be the attribute-value without the leading %x2E + // (".") character." + var domain = av_value.trim().replace(/^\./, ''); + if (domain) { + // "Convert the cookie-domain to lower case." + c.domain = domain.toLowerCase(); + } + } + break; + + case 'path': // S5.2.4 + /* + * "If the attribute-value is empty or if the first character of the + * attribute-value is not %x2F ("/"): + * Let cookie-path be the default-path. + * Otherwise: + * Let cookie-path be the attribute-value." + * + * We'll represent the default-path as null since it depends on the + * context of the parsing. + */ + c.path = av_value && av_value[0] === "/" ? av_value : null; + break; + + case 'secure': // S5.2.5 + /* + * "If the attribute-name case-insensitively matches the string "Secure", + * the user agent MUST append an attribute to the cookie-attribute-list + * with an attribute-name of Secure and an empty attribute-value." + */ + c.secure = true; + break; + + case 'httponly': // S5.2.6 -- effectively the same as 'secure' + c.httpOnly = true; + break; + + default: + c.extensions = c.extensions || []; + c.extensions.push(av); + break; + } + } + + return c; +} + +// avoid the V8 deoptimization monster! +function jsonParse(str) { + var obj; + try { + obj = JSON.parse(str); + } catch (e) { + return e; + } + return obj; +} + +function fromJSON(str) { + if (!str) { + return null; + } + + var obj; + if (typeof str === 'string') { + obj = jsonParse(str); + if (obj instanceof Error) { + return null; + } + } else { + // assume it's an Object + obj = str; + } + + var c = new Cookie(); + for (var i=0; i 1) { + var lindex = path.lastIndexOf('/'); + if (lindex === 0) { + break; + } + path = path.substr(0,lindex); + permutations.push(path); + } + permutations.push('/'); + return permutations; +} + +function getCookieContext(url) { + if (url instanceof Object) { + return url; + } + // NOTE: decodeURI will throw on malformed URIs (see GH-32). + // Therefore, we will just skip decoding for such URIs. + try { + url = decodeURI(url); + } + catch(err) { + // Silently swallow error + } + + return urlParse(url); +} + +function Cookie(options) { + options = options || {}; + + Object.keys(options).forEach(function(prop) { + if (Cookie.prototype.hasOwnProperty(prop) && + Cookie.prototype[prop] !== options[prop] && + prop.substr(0,1) !== '_') + { + this[prop] = options[prop]; + } + }, this); + + this.creation = this.creation || new Date(); + + // used to break creation ties in cookieCompare(): + Object.defineProperty(this, 'creationIndex', { + configurable: false, + enumerable: false, // important for assert.deepEqual checks + writable: true, + value: ++Cookie.cookiesCreated + }); +} + +Cookie.cookiesCreated = 0; // incremented each time a cookie is created + +Cookie.parse = parse; +Cookie.fromJSON = fromJSON; + +Cookie.prototype.key = ""; +Cookie.prototype.value = ""; + +// the order in which the RFC has them: +Cookie.prototype.expires = "Infinity"; // coerces to literal Infinity +Cookie.prototype.maxAge = null; // takes precedence over expires for TTL +Cookie.prototype.domain = null; +Cookie.prototype.path = null; +Cookie.prototype.secure = false; +Cookie.prototype.httpOnly = false; +Cookie.prototype.extensions = null; + +// set by the CookieJar: +Cookie.prototype.hostOnly = null; // boolean when set +Cookie.prototype.pathIsDefault = null; // boolean when set +Cookie.prototype.creation = null; // Date when set; defaulted by Cookie.parse +Cookie.prototype.lastAccessed = null; // Date when set +Object.defineProperty(Cookie.prototype, 'creationIndex', { + configurable: true, + enumerable: false, + writable: true, + value: 0 +}); + +Cookie.serializableProperties = Object.keys(Cookie.prototype) + .filter(function(prop) { + return !( + Cookie.prototype[prop] instanceof Function || + prop === 'creationIndex' || + prop.substr(0,1) === '_' + ); + }); + +Cookie.prototype.inspect = function inspect() { + var now = Date.now(); + return 'Cookie="'+this.toString() + + '; hostOnly='+(this.hostOnly != null ? this.hostOnly : '?') + + '; aAge='+(this.lastAccessed ? (now-this.lastAccessed.getTime())+'ms' : '?') + + '; cAge='+(this.creation ? (now-this.creation.getTime())+'ms' : '?') + + '"'; +}; + +Cookie.prototype.toJSON = function() { + var obj = {}; + + var props = Cookie.serializableProperties; + for (var i=0; i suffixLen) { + var publicSuffix = parts.slice(0,suffixLen+1).reverse().join('.'); + return converted ? punycode.toUnicode(publicSuffix) : publicSuffix; + } + + return null; +}; + +// The following generated structure is used under the MPL version 2.0 +// See public-suffix.txt for more information + +var index = module.exports.index = Object.freeze( 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Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * + * 3. Neither the name of Salesforce.com nor the names of its contributors may + * be used to endorse or promote products derived from this software without + * specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ +'use strict'; +/*jshint unused:false */ + +function Store() { +} +exports.Store = Store; + +// Stores may be synchronous, but are still required to use a +// Continuation-Passing Style API. The CookieJar itself will expose a "*Sync" +// API that converts from synchronous-callbacks to imperative style. +Store.prototype.synchronous = false; + +Store.prototype.findCookie = function(domain, path, key, cb) { + throw new Error('findCookie is not implemented'); +}; + +Store.prototype.findCookies = function(domain, path, cb) { + throw new Error('findCookies is not implemented'); +}; + +Store.prototype.putCookie = function(cookie, cb) { + throw new Error('putCookie is not implemented'); +}; + +Store.prototype.updateCookie = function(oldCookie, newCookie, cb) { + // recommended default implementation: + // return this.putCookie(newCookie, cb); + throw new Error('updateCookie is not implemented'); +}; + +Store.prototype.removeCookie = function(domain, path, key, cb) { + throw new Error('removeCookie is not implemented'); +}; + +Store.prototype.removeCookies = function(domain, path, cb) { + throw new Error('removeCookies is not implemented'); +}; + +Store.prototype.getAllCookies = function(cb) { + throw new Error('getAllCookies is not implemented (therefore jar cannot be serialized)'); +}; diff --git a/node_modules/tough-cookie/package.json b/node_modules/tough-cookie/package.json new file mode 100644 index 0000000..c3fd166 --- /dev/null +++ b/node_modules/tough-cookie/package.json @@ -0,0 +1,92 @@ +{ + "_from": "tough-cookie@~2.3.3", + "_id": "tough-cookie@2.3.3", + "_inBundle": false, + "_integrity": "sha1-C2GKVWW23qkL80JdBNVe3EdadWE=", + "_location": "/tough-cookie", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "tough-cookie@~2.3.3", + "name": "tough-cookie", + "escapedName": "tough-cookie", + "rawSpec": "~2.3.3", + "saveSpec": null, + "fetchSpec": "~2.3.3" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.3.3.tgz", + "_shasum": "0b618a5565b6dea90bf3425d04d55edc475a7561", + "_spec": "tough-cookie@~2.3.3", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\request", + "author": { + "name": "Jeremy Stashewsky", + "email": "jstashewsky@salesforce.com" + }, + "bugs": { + "url": "https://github.com/salesforce/tough-cookie/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Alexander Savin" + }, + { + "name": "Ian Livingstone" + }, + { + "name": "Ivan Nikulin" + }, + { + "name": "Lalit Kapoor" + }, + { + "name": "Sam Thompson" + }, + { + "name": "Sebastian Mayr" + } + ], + "dependencies": { + "punycode": "^1.4.1" + }, + "deprecated": false, + "description": "RFC6265 Cookies and Cookie Jar for node.js", + "devDependencies": { + "async": "^1.4.2", + "string.prototype.repeat": "^0.2.0", + "vows": "^0.8.1" + }, + "engines": { + "node": ">=0.8" + }, + "files": [ + "lib" + ], + "homepage": "https://github.com/salesforce/tough-cookie", + "keywords": [ + "HTTP", + "cookie", + "cookies", + "set-cookie", + "cookiejar", + "jar", + "RFC6265", + "RFC2965" + ], + "license": "BSD-3-Clause", + "main": "./lib/cookie", + "name": "tough-cookie", + "repository": { + "type": "git", + "url": "git://github.com/salesforce/tough-cookie.git" + }, + "scripts": { + "suffixup": "curl -o public_suffix_list.dat https://publicsuffix.org/list/public_suffix_list.dat && ./generate-pubsuffix.js", + "test": "vows test/*_test.js" + }, + "version": "2.3.3" +} diff --git a/node_modules/trim-newlines/index.js b/node_modules/trim-newlines/index.js new file mode 100644 index 0000000..da31efd --- /dev/null +++ b/node_modules/trim-newlines/index.js @@ -0,0 +1,13 @@ +'use strict'; + +var fn = module.exports = function (x) { + return fn.end(fn.start(x)); +}; + +fn.start = function (x) { + return x.replace(/^[\r\n]+/, ''); +}; + +fn.end = function (x) { + return x.replace(/[\r\n]+$/, ''); +}; diff --git a/node_modules/trim-newlines/license b/node_modules/trim-newlines/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/trim-newlines/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/trim-newlines/package.json b/node_modules/trim-newlines/package.json new file mode 100644 index 0000000..3a10feb --- /dev/null +++ b/node_modules/trim-newlines/package.json @@ -0,0 +1,74 @@ +{ + "_from": "trim-newlines@^1.0.0", + "_id": "trim-newlines@1.0.0", + "_inBundle": false, + "_integrity": "sha1-WIeWa7WCpFA6QetST301ARgVphM=", + "_location": "/trim-newlines", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "trim-newlines@^1.0.0", + "name": "trim-newlines", + "escapedName": "trim-newlines", + "rawSpec": "^1.0.0", + "saveSpec": null, + "fetchSpec": "^1.0.0" + }, + "_requiredBy": [ + "/meow" + ], + "_resolved": "https://registry.npmjs.org/trim-newlines/-/trim-newlines-1.0.0.tgz", + "_shasum": "5887966bb582a4503a41eb524f7d35011815a613", + "_spec": "trim-newlines@^1.0.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\meow", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "bugs": { + "url": "https://github.com/sindresorhus/trim-newlines/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "Trim newlines from the start and/or end of a string", + "devDependencies": { + "ava": "*", + "xo": "*" + }, + "engines": { + "node": ">=0.10.0" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/sindresorhus/trim-newlines#readme", + "keywords": [ + "trim", + "newline", + "newlines", + "linebreak", + "lf", + "crlf", + "left", + "right", + "start", + "end", + "string", + "str", + "remove", + "delete", + "strip" + ], + "license": "MIT", + "name": "trim-newlines", + "repository": { + "type": "git", + "url": "git+https://github.com/sindresorhus/trim-newlines.git" + }, + "scripts": { + "test": "xo && ava" + }, + "version": "1.0.0" +} diff --git a/node_modules/trim-newlines/readme.md b/node_modules/trim-newlines/readme.md new file mode 100644 index 0000000..fedb3ca --- /dev/null +++ b/node_modules/trim-newlines/readme.md @@ -0,0 +1,46 @@ +# trim-newlines [![Build Status](https://travis-ci.org/sindresorhus/trim-newlines.svg?branch=master)](https://travis-ci.org/sindresorhus/trim-newlines) + +> Trim [newlines](https://en.wikipedia.org/wiki/Newline) from the start and/or end of a string + + +## Install + +``` +$ npm install --save trim-newlines +``` + + +## Usage + +```js +var trimNewlines = require('trim-newlines'); + +trimNewlines('\nunicorn\r\n'); +//=> 'unicorn' +``` + + +## API + +### trimNewlines(input) + +Trim from the start and end of a string. + +### trimNewlines.start(input) + +Trim from the start of a string. + +### trimNewlines.end(input) + +Trim from the end of a string. + + +## Related + +- [trim-left](https://github.com/sindresorhus/trim-left) - Similar to `String#trim()` but removes only whitespace on the left +- [trim-right](https://github.com/sindresorhus/trim-right) - Similar to `String#trim()` but removes only whitespace on the right. + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) diff --git a/node_modules/tunnel-agent/LICENSE b/node_modules/tunnel-agent/LICENSE new file mode 100644 index 0000000..a4a9aee --- /dev/null +++ b/node_modules/tunnel-agent/LICENSE @@ -0,0 +1,55 @@ +Apache License + +Version 2.0, January 2004 + +http://www.apache.org/licenses/ + +TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + +1. 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Formerly part of mikeal/request, now a standalone module. diff --git a/node_modules/tunnel-agent/index.js b/node_modules/tunnel-agent/index.js new file mode 100644 index 0000000..3ee9abc --- /dev/null +++ b/node_modules/tunnel-agent/index.js @@ -0,0 +1,244 @@ +'use strict' + +var net = require('net') + , tls = require('tls') + , http = require('http') + , https = require('https') + , events = require('events') + , assert = require('assert') + , util = require('util') + , Buffer = require('safe-buffer').Buffer + ; + +exports.httpOverHttp = httpOverHttp +exports.httpsOverHttp = httpsOverHttp +exports.httpOverHttps = httpOverHttps +exports.httpsOverHttps = httpsOverHttps + + +function httpOverHttp(options) { + var agent = new TunnelingAgent(options) + agent.request = http.request + return agent +} + +function httpsOverHttp(options) { + var agent = new TunnelingAgent(options) + agent.request = http.request + agent.createSocket = createSecureSocket + agent.defaultPort = 443 + return agent +} + +function httpOverHttps(options) { + var agent = new TunnelingAgent(options) + agent.request = https.request + return agent +} + +function httpsOverHttps(options) { + var agent = new TunnelingAgent(options) + agent.request = https.request + agent.createSocket = createSecureSocket + agent.defaultPort = 443 + return agent +} + + +function TunnelingAgent(options) { + var self = this + self.options = options || {} + self.proxyOptions = self.options.proxy || {} + self.maxSockets = self.options.maxSockets || http.Agent.defaultMaxSockets + self.requests = [] + self.sockets = [] + + self.on('free', function onFree(socket, host, port) { + for (var i = 0, len = self.requests.length; i < len; ++i) { + var pending = self.requests[i] + if (pending.host === host && pending.port === port) { + // Detect the request to connect same origin server, + // reuse the connection. + self.requests.splice(i, 1) + pending.request.onSocket(socket) + return + } + } + socket.destroy() + self.removeSocket(socket) + }) +} +util.inherits(TunnelingAgent, events.EventEmitter) + +TunnelingAgent.prototype.addRequest = function addRequest(req, options) { + var self = this + + // Legacy API: addRequest(req, host, port, path) + if (typeof options === 'string') { + options = { + host: options, + port: arguments[2], + path: arguments[3] + }; + } + + if (self.sockets.length >= this.maxSockets) { + // We are over limit so we'll add it to the queue. + self.requests.push({host: options.host, port: options.port, request: req}) + return + } + + // If we are under maxSockets create a new one. + self.createConnection({host: options.host, port: options.port, request: req}) +} + +TunnelingAgent.prototype.createConnection = function createConnection(pending) { + var self = this + + self.createSocket(pending, function(socket) { + socket.on('free', onFree) + socket.on('close', onCloseOrRemove) + socket.on('agentRemove', onCloseOrRemove) + pending.request.onSocket(socket) + + function onFree() { + self.emit('free', socket, pending.host, pending.port) + } + + function onCloseOrRemove(err) { + self.removeSocket(socket) + socket.removeListener('free', onFree) + socket.removeListener('close', onCloseOrRemove) + socket.removeListener('agentRemove', onCloseOrRemove) + } + }) +} + +TunnelingAgent.prototype.createSocket = function createSocket(options, cb) { + var self = this + var placeholder = {} + self.sockets.push(placeholder) + + var connectOptions = mergeOptions({}, self.proxyOptions, + { method: 'CONNECT' + , path: options.host + ':' + options.port + , agent: false + } + ) + if (connectOptions.proxyAuth) { + connectOptions.headers = connectOptions.headers || {} + connectOptions.headers['Proxy-Authorization'] = 'Basic ' + + Buffer.from(connectOptions.proxyAuth).toString('base64') + } + + debug('making CONNECT request') + var connectReq = self.request(connectOptions) + connectReq.useChunkedEncodingByDefault = false // for v0.6 + connectReq.once('response', onResponse) // for v0.6 + connectReq.once('upgrade', onUpgrade) // for v0.6 + connectReq.once('connect', onConnect) // for v0.7 or later + connectReq.once('error', onError) + connectReq.end() + + function onResponse(res) { + // Very hacky. This is necessary to avoid http-parser leaks. + res.upgrade = true + } + + function onUpgrade(res, socket, head) { + // Hacky. + process.nextTick(function() { + onConnect(res, socket, head) + }) + } + + function onConnect(res, socket, head) { + connectReq.removeAllListeners() + socket.removeAllListeners() + + if (res.statusCode === 200) { + assert.equal(head.length, 0) + debug('tunneling connection has established') + self.sockets[self.sockets.indexOf(placeholder)] = socket + cb(socket) + } else { + debug('tunneling socket could not be established, statusCode=%d', res.statusCode) + var error = new Error('tunneling socket could not be established, ' + 'statusCode=' + res.statusCode) + error.code = 'ECONNRESET' + options.request.emit('error', error) + self.removeSocket(placeholder) + } + } + + function onError(cause) { + connectReq.removeAllListeners() + + debug('tunneling socket could not be established, cause=%s\n', cause.message, cause.stack) + var error = new Error('tunneling socket could not be established, ' + 'cause=' + cause.message) + error.code = 'ECONNRESET' + options.request.emit('error', error) + self.removeSocket(placeholder) + } +} + +TunnelingAgent.prototype.removeSocket = function removeSocket(socket) { + var pos = this.sockets.indexOf(socket) + if (pos === -1) return + + this.sockets.splice(pos, 1) + + var pending = this.requests.shift() + if (pending) { + // If we have pending requests and a socket gets closed a new one + // needs to be created to take over in the pool for the one that closed. + this.createConnection(pending) + } +} + +function createSecureSocket(options, cb) { + var self = this + TunnelingAgent.prototype.createSocket.call(self, options, function(socket) { + // 0 is dummy port for v0.6 + var secureSocket = tls.connect(0, mergeOptions({}, self.options, + { servername: options.host + , socket: socket + } + )) + self.sockets[self.sockets.indexOf(socket)] = secureSocket + cb(secureSocket) + }) +} + + +function mergeOptions(target) { + for (var i = 1, len = arguments.length; i < len; ++i) { + var overrides = arguments[i] + if (typeof overrides === 'object') { + var keys = Object.keys(overrides) + for (var j = 0, keyLen = keys.length; j < keyLen; ++j) { + var k = keys[j] + if (overrides[k] !== undefined) { + target[k] = overrides[k] + } + } + } + } + return target +} + + +var debug +if (process.env.NODE_DEBUG && /\btunnel\b/.test(process.env.NODE_DEBUG)) { + debug = function() { + var args = Array.prototype.slice.call(arguments) + if (typeof args[0] === 'string') { + args[0] = 'TUNNEL: ' + args[0] + } else { + args.unshift('TUNNEL:') + } + console.error.apply(console, args) + } +} else { + debug = function() {} +} +exports.debug = debug // for test diff --git a/node_modules/tunnel-agent/package.json b/node_modules/tunnel-agent/package.json new file mode 100644 index 0000000..c3a8d6d --- /dev/null +++ b/node_modules/tunnel-agent/package.json @@ -0,0 +1,55 @@ +{ + "_from": "tunnel-agent@^0.6.0", + "_id": "tunnel-agent@0.6.0", + "_inBundle": false, + "_integrity": "sha1-J6XeoGs2sEoKmWZ3SykIaPD8QP0=", + "_location": "/tunnel-agent", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "tunnel-agent@^0.6.0", + "name": "tunnel-agent", + "escapedName": "tunnel-agent", + "rawSpec": "^0.6.0", + "saveSpec": null, + "fetchSpec": "^0.6.0" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz", + "_shasum": "27a5dea06b36b04a0a9966774b290868f0fc40fd", + "_spec": "tunnel-agent@^0.6.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\request", + "author": { + "name": "Mikeal Rogers", + "email": "mikeal.rogers@gmail.com", + "url": "http://www.futurealoof.com" + }, + "bugs": { + "url": "https://github.com/mikeal/tunnel-agent/issues" + }, + "bundleDependencies": false, + "dependencies": { + "safe-buffer": "^5.0.1" + }, + "deprecated": false, + "description": "HTTP proxy tunneling agent. Formerly part of mikeal/request, now a standalone module.", + "devDependencies": {}, + "engines": { + "node": "*" + }, + "files": [ + "index.js" + ], + "homepage": "https://github.com/mikeal/tunnel-agent#readme", + "license": "Apache-2.0", + "main": "index.js", + "name": "tunnel-agent", + "optionalDependencies": {}, + "repository": { + "url": "git+https://github.com/mikeal/tunnel-agent.git" + }, + "version": "0.6.0" +} diff --git a/node_modules/tweetnacl/.npmignore b/node_modules/tweetnacl/.npmignore new file mode 100644 index 0000000..7d98dcb --- /dev/null +++ b/node_modules/tweetnacl/.npmignore @@ -0,0 +1,4 @@ +.eslintrc +.travis.yml +bower.json +test diff --git a/node_modules/tweetnacl/AUTHORS.md b/node_modules/tweetnacl/AUTHORS.md new file mode 100644 index 0000000..6d74d40 --- /dev/null +++ b/node_modules/tweetnacl/AUTHORS.md @@ -0,0 +1,28 @@ +List of TweetNaCl.js authors +============================ + + Alphabetical order by first name. + Format: Name (GitHub username or URL) + +* AndSDev (@AndSDev) +* Devi Mandiri (@devi) +* Dmitry Chestnykh (@dchest) + +List of authors of third-party public domain code from which TweetNaCl.js code was derived +========================================================================================== + +[TweetNaCl](http://tweetnacl.cr.yp.to/) +-------------------------------------- + +* Bernard van Gastel +* Daniel J. Bernstein +* Peter Schwabe +* Sjaak Smetsers +* Tanja Lange +* Wesley Janssen + + +[Poly1305-donna](https://github.com/floodyberry/poly1305-donna) +-------------------------------------------------------------- + +* Andrew Moon (@floodyberry) diff --git a/node_modules/tweetnacl/CHANGELOG.md b/node_modules/tweetnacl/CHANGELOG.md new file mode 100644 index 0000000..92a4fdc --- /dev/null +++ b/node_modules/tweetnacl/CHANGELOG.md @@ -0,0 +1,221 @@ +TweetNaCl.js Changelog +====================== + + +v0.14.5 +------- + +* Fixed incomplete return types in TypeScript typings. +* Replaced COPYING.txt with LICENSE file, which now has public domain dedication + text from The Unlicense. License fields in package.json and bower.json have + been set to "Unlicense". The project was and will be in the public domain -- + this change just makes it easier for automated tools to know about this fact by + using the widely recognized and SPDX-compatible template for public domain + dedication. + + +v0.14.4 +------- + +* Added TypeScript type definitions (contributed by @AndSDev). +* Improved benchmarking code. + + +v0.14.3 +------- + +Fixed a bug in the fast version of Poly1305 and brought it back. + +Thanks to @floodyberry for promptly responding and fixing the original C code: + +> "The issue was not properly detecting if st->h was >= 2^130 - 5, coupled with +> [testing mistake] not catching the failure. The chance of the bug affecting +> anything in the real world is essentially zero luckily, but it's good to have +> it fixed." + +https://github.com/floodyberry/poly1305-donna/issues/2#issuecomment-202698577 + + +v0.14.2 +------- + +Switched Poly1305 fast version back to original (slow) version due to a bug. + + +v0.14.1 +------- + +No code changes, just tweaked packaging and added COPYING.txt. + + +v0.14.0 +------- + +* **Breaking change!** All functions from `nacl.util` have been removed. These + functions are no longer available: + + nacl.util.decodeUTF8 + nacl.util.encodeUTF8 + nacl.util.decodeBase64 + nacl.util.encodeBase64 + + If want to continue using them, you can include + package: + + + + + or + + var nacl = require('tweetnacl'); + nacl.util = require('tweetnacl-util'); + + However it is recommended to use better packages that have wider + compatibility and better performance. Functions from `nacl.util` were never + intended to be robust solution for string conversion and were included for + convenience: cryptography library is not the right place for them. + + Currently calling these functions will throw error pointing to + `tweetnacl-util-js` (in the next version this error message will be removed). + +* Improved detection of available random number generators, making it possible + to use `nacl.randomBytes` and related functions in Web Workers without + changes. + +* Changes to testing (see README). + + +v0.13.3 +------- + +No code changes. + +* Reverted license field in package.json to "Public domain". + +* Fixed typo in README. + + +v0.13.2 +------- + +* Fixed undefined variable bug in fast version of Poly1305. No worries, this + bug was *never* triggered. + +* Specified CC0 public domain dedication. + +* Updated development dependencies. + + +v0.13.1 +------- + +* Exclude `crypto` and `buffer` modules from browserify builds. + + +v0.13.0 +------- + +* Made `nacl-fast` the default version in NPM package. Now + `require("tweetnacl")` will use fast version; to get the original version, + use `require("tweetnacl/nacl.js")`. + +* Cleanup temporary array after generating random bytes. + + +v0.12.2 +------- + +* Improved performance of curve operations, making `nacl.scalarMult`, `nacl.box`, + `nacl.sign` and related functions up to 3x faster in `nacl-fast` version. + + +v0.12.1 +------- + +* Significantly improved performance of Salsa20 (~1.5x faster) and + Poly1305 (~3.5x faster) in `nacl-fast` version. + + +v0.12.0 +------- + +* Instead of using the given secret key directly, TweetNaCl.js now copies it to + a new array in `nacl.box.keyPair.fromSecretKey` and + `nacl.sign.keyPair.fromSecretKey`. + + +v0.11.2 +------- + +* Added new constant: `nacl.sign.seedLength`. + + +v0.11.1 +------- + +* Even faster hash for both short and long inputs (in `nacl-fast`). + + +v0.11.0 +------- + +* Implement `nacl.sign.keyPair.fromSeed` to enable creation of sign key pairs + deterministically from a 32-byte seed. (It behaves like + [libsodium's](http://doc.libsodium.org/public-key_cryptography/public-key_signatures.html) + `crypto_sign_seed_keypair`: the seed becomes a secret part of the secret key.) + +* Fast version now has an improved hash implementation that is 2x-5x faster. + +* Fixed benchmarks, which may have produced incorrect measurements. + + +v0.10.1 +------- + +* Exported undocumented `nacl.lowlevel.crypto_core_hsalsa20`. + + +v0.10.0 +------- + +* **Signature API breaking change!** `nacl.sign` and `nacl.sign.open` now deal + with signed messages, and new `nacl.sign.detached` and + `nacl.sign.detached.verify` are available. + + Previously, `nacl.sign` returned a signature, and `nacl.sign.open` accepted a + message and "detached" signature. This was unlike NaCl's API, which dealt with + signed messages (concatenation of signature and message). + + The new API is: + + nacl.sign(message, secretKey) -> signedMessage + nacl.sign.open(signedMessage, publicKey) -> message | null + + Since detached signatures are common, two new API functions were introduced: + + nacl.sign.detached(message, secretKey) -> signature + nacl.sign.detached.verify(message, signature, publicKey) -> true | false + + (Note that it's `verify`, not `open`, and it returns a boolean value, unlike + `open`, which returns an "unsigned" message.) + +* NPM package now comes without `test` directory to keep it small. + + +v0.9.2 +------ + +* Improved documentation. +* Fast version: increased theoretical message size limit from 2^32-1 to 2^52 + bytes in Poly1305 (and thus, secretbox and box). However this has no impact + in practice since JavaScript arrays or ArrayBuffers are limited to 32-bit + indexes, and most implementations won't allocate more than a gigabyte or so. + (Obviously, there are no tests for the correctness of implementation.) Also, + it's not recommended to use messages that large without splitting them into + smaller packets anyway. + + +v0.9.1 +------ + +* Initial release diff --git a/node_modules/tweetnacl/LICENSE b/node_modules/tweetnacl/LICENSE new file mode 100644 index 0000000..cf1ab25 --- /dev/null +++ b/node_modules/tweetnacl/LICENSE @@ -0,0 +1,24 @@ +This is free and unencumbered software released into the public domain. + +Anyone is free to copy, modify, publish, use, compile, sell, or +distribute this software, either in source code form or as a compiled +binary, for any purpose, commercial or non-commercial, and by any +means. + +In jurisdictions that recognize copyright laws, the author or authors +of this software dedicate any and all copyright interest in the +software to the public domain. We make this dedication for the benefit +of the public at large and to the detriment of our heirs and +successors. We intend this dedication to be an overt act of +relinquishment in perpetuity of all present and future rights to this +software under copyright law. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR +OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. + +For more information, please refer to diff --git a/node_modules/tweetnacl/PULL_REQUEST_TEMPLATE.md b/node_modules/tweetnacl/PULL_REQUEST_TEMPLATE.md new file mode 100644 index 0000000..a8eb4a9 --- /dev/null +++ b/node_modules/tweetnacl/PULL_REQUEST_TEMPLATE.md @@ -0,0 +1,20 @@ +# Important! + +If your contribution is not trivial (not a typo fix, etc.), we can only accept +it if you dedicate your copyright for the contribution to the public domain. +Make sure you understand what it means (see http://unlicense.org/)! If you +agree, please add yourself to AUTHORS.md file, and include the following text +to your pull request description or a comment in it: + +------------------------------------------------------------------------------ + + I dedicate any and all copyright interest in this software to the + public domain. I make this dedication for the benefit of the public at + large and to the detriment of my heirs and successors. I intend this + dedication to be an overt act of relinquishment in perpetuity of all + present and future rights to this software under copyright law. + + Anyone is free to copy, modify, publish, use, compile, sell, or + distribute this software, either in source code form or as a compiled + binary, for any purpose, commercial or non-commercial, and by any + means. diff --git a/node_modules/tweetnacl/README.md b/node_modules/tweetnacl/README.md new file mode 100644 index 0000000..ffb6871 --- /dev/null +++ b/node_modules/tweetnacl/README.md @@ -0,0 +1,459 @@ +TweetNaCl.js +============ + +Port of [TweetNaCl](http://tweetnacl.cr.yp.to) / [NaCl](http://nacl.cr.yp.to/) +to JavaScript for modern browsers and Node.js. Public domain. + +[![Build Status](https://travis-ci.org/dchest/tweetnacl-js.svg?branch=master) +](https://travis-ci.org/dchest/tweetnacl-js) + +Demo: + +**:warning: The library is stable and API is frozen, however it has not been +independently reviewed. If you can help reviewing it, please [contact +me](mailto:dmitry@codingrobots.com).** + +Documentation +============= + +* [Overview](#overview) +* [Installation](#installation) +* [Usage](#usage) + * [Public-key authenticated encryption (box)](#public-key-authenticated-encryption-box) + * [Secret-key authenticated encryption (secretbox)](#secret-key-authenticated-encryption-secretbox) + * [Scalar multiplication](#scalar-multiplication) + * [Signatures](#signatures) + * [Hashing](#hashing) + * [Random bytes generation](#random-bytes-generation) + * [Constant-time comparison](#constant-time-comparison) +* [System requirements](#system-requirements) +* [Development and testing](#development-and-testing) +* [Benchmarks](#benchmarks) +* [Contributors](#contributors) +* [Who uses it](#who-uses-it) + + +Overview +-------- + +The primary goal of this project is to produce a translation of TweetNaCl to +JavaScript which is as close as possible to the original C implementation, plus +a thin layer of idiomatic high-level API on top of it. + +There are two versions, you can use either of them: + +* `nacl.js` is the port of TweetNaCl with minimum differences from the + original + high-level API. + +* `nacl-fast.js` is like `nacl.js`, but with some functions replaced with + faster versions. + + +Installation +------------ + +You can install TweetNaCl.js via a package manager: + +[Bower](http://bower.io): + + $ bower install tweetnacl + +[NPM](https://www.npmjs.org/): + + $ npm install tweetnacl + +or [download source code](https://github.com/dchest/tweetnacl-js/releases). + + +Usage +----- + +All API functions accept and return bytes as `Uint8Array`s. If you need to +encode or decode strings, use functions from + or one of the more robust codec +packages. + +In Node.js v4 and later `Buffer` objects are backed by `Uint8Array`s, so you +can freely pass them to TweetNaCl.js functions as arguments. The returned +objects are still `Uint8Array`s, so if you need `Buffer`s, you'll have to +convert them manually; make sure to convert using copying: `new Buffer(array)`, +instead of sharing: `new Buffer(array.buffer)`, because some functions return +subarrays of their buffers. + + +### Public-key authenticated encryption (box) + +Implements *curve25519-xsalsa20-poly1305*. + +#### nacl.box.keyPair() + +Generates a new random key pair for box and returns it as an object with +`publicKey` and `secretKey` members: + + { + publicKey: ..., // Uint8Array with 32-byte public key + secretKey: ... // Uint8Array with 32-byte secret key + } + + +#### nacl.box.keyPair.fromSecretKey(secretKey) + +Returns a key pair for box with public key corresponding to the given secret +key. + +#### nacl.box(message, nonce, theirPublicKey, mySecretKey) + +Encrypt and authenticates message using peer's public key, our secret key, and +the given nonce, which must be unique for each distinct message for a key pair. + +Returns an encrypted and authenticated message, which is +`nacl.box.overheadLength` longer than the original message. + +#### nacl.box.open(box, nonce, theirPublicKey, mySecretKey) + +Authenticates and decrypts the given box with peer's public key, our secret +key, and the given nonce. + +Returns the original message, or `false` if authentication fails. + +#### nacl.box.before(theirPublicKey, mySecretKey) + +Returns a precomputed shared key which can be used in `nacl.box.after` and +`nacl.box.open.after`. + +#### nacl.box.after(message, nonce, sharedKey) + +Same as `nacl.box`, but uses a shared key precomputed with `nacl.box.before`. + +#### nacl.box.open.after(box, nonce, sharedKey) + +Same as `nacl.box.open`, but uses a shared key precomputed with `nacl.box.before`. + +#### nacl.box.publicKeyLength = 32 + +Length of public key in bytes. + +#### nacl.box.secretKeyLength = 32 + +Length of secret key in bytes. + +#### nacl.box.sharedKeyLength = 32 + +Length of precomputed shared key in bytes. + +#### nacl.box.nonceLength = 24 + +Length of nonce in bytes. + +#### nacl.box.overheadLength = 16 + +Length of overhead added to box compared to original message. + + +### Secret-key authenticated encryption (secretbox) + +Implements *xsalsa20-poly1305*. + +#### nacl.secretbox(message, nonce, key) + +Encrypt and authenticates message using the key and the nonce. The nonce must +be unique for each distinct message for this key. + +Returns an encrypted and authenticated message, which is +`nacl.secretbox.overheadLength` longer than the original message. + +#### nacl.secretbox.open(box, nonce, key) + +Authenticates and decrypts the given secret box using the key and the nonce. + +Returns the original message, or `false` if authentication fails. + +#### nacl.secretbox.keyLength = 32 + +Length of key in bytes. + +#### nacl.secretbox.nonceLength = 24 + +Length of nonce in bytes. + +#### nacl.secretbox.overheadLength = 16 + +Length of overhead added to secret box compared to original message. + + +### Scalar multiplication + +Implements *curve25519*. + +#### nacl.scalarMult(n, p) + +Multiplies an integer `n` by a group element `p` and returns the resulting +group element. + +#### nacl.scalarMult.base(n) + +Multiplies an integer `n` by a standard group element and returns the resulting +group element. + +#### nacl.scalarMult.scalarLength = 32 + +Length of scalar in bytes. + +#### nacl.scalarMult.groupElementLength = 32 + +Length of group element in bytes. + + +### Signatures + +Implements [ed25519](http://ed25519.cr.yp.to). + +#### nacl.sign.keyPair() + +Generates new random key pair for signing and returns it as an object with +`publicKey` and `secretKey` members: + + { + publicKey: ..., // Uint8Array with 32-byte public key + secretKey: ... // Uint8Array with 64-byte secret key + } + +#### nacl.sign.keyPair.fromSecretKey(secretKey) + +Returns a signing key pair with public key corresponding to the given +64-byte secret key. The secret key must have been generated by +`nacl.sign.keyPair` or `nacl.sign.keyPair.fromSeed`. + +#### nacl.sign.keyPair.fromSeed(seed) + +Returns a new signing key pair generated deterministically from a 32-byte seed. +The seed must contain enough entropy to be secure. This method is not +recommended for general use: instead, use `nacl.sign.keyPair` to generate a new +key pair from a random seed. + +#### nacl.sign(message, secretKey) + +Signs the message using the secret key and returns a signed message. + +#### nacl.sign.open(signedMessage, publicKey) + +Verifies the signed message and returns the message without signature. + +Returns `null` if verification failed. + +#### nacl.sign.detached(message, secretKey) + +Signs the message using the secret key and returns a signature. + +#### nacl.sign.detached.verify(message, signature, publicKey) + +Verifies the signature for the message and returns `true` if verification +succeeded or `false` if it failed. + +#### nacl.sign.publicKeyLength = 32 + +Length of signing public key in bytes. + +#### nacl.sign.secretKeyLength = 64 + +Length of signing secret key in bytes. + +#### nacl.sign.seedLength = 32 + +Length of seed for `nacl.sign.keyPair.fromSeed` in bytes. + +#### nacl.sign.signatureLength = 64 + +Length of signature in bytes. + + +### Hashing + +Implements *SHA-512*. + +#### nacl.hash(message) + +Returns SHA-512 hash of the message. + +#### nacl.hash.hashLength = 64 + +Length of hash in bytes. + + +### Random bytes generation + +#### nacl.randomBytes(length) + +Returns a `Uint8Array` of the given length containing random bytes of +cryptographic quality. + +**Implementation note** + +TweetNaCl.js uses the following methods to generate random bytes, +depending on the platform it runs on: + +* `window.crypto.getRandomValues` (WebCrypto standard) +* `window.msCrypto.getRandomValues` (Internet Explorer 11) +* `crypto.randomBytes` (Node.js) + +If the platform doesn't provide a suitable PRNG, the following functions, +which require random numbers, will throw exception: + +* `nacl.randomBytes` +* `nacl.box.keyPair` +* `nacl.sign.keyPair` + +Other functions are deterministic and will continue working. + +If a platform you are targeting doesn't implement secure random number +generator, but you somehow have a cryptographically-strong source of entropy +(not `Math.random`!), and you know what you are doing, you can plug it into +TweetNaCl.js like this: + + nacl.setPRNG(function(x, n) { + // ... copy n random bytes into x ... + }); + +Note that `nacl.setPRNG` *completely replaces* internal random byte generator +with the one provided. + + +### Constant-time comparison + +#### nacl.verify(x, y) + +Compares `x` and `y` in constant time and returns `true` if their lengths are +non-zero and equal, and their contents are equal. + +Returns `false` if either of the arguments has zero length, or arguments have +different lengths, or their contents differ. + + +System requirements +------------------- + +TweetNaCl.js supports modern browsers that have a cryptographically secure +pseudorandom number generator and typed arrays, including the latest versions +of: + +* Chrome +* Firefox +* Safari (Mac, iOS) +* Internet Explorer 11 + +Other systems: + +* Node.js + + +Development and testing +------------------------ + +Install NPM modules needed for development: + + $ npm install + +To build minified versions: + + $ npm run build + +Tests use minified version, so make sure to rebuild it every time you change +`nacl.js` or `nacl-fast.js`. + +### Testing + +To run tests in Node.js: + + $ npm run test-node + +By default all tests described here work on `nacl.min.js`. To test other +versions, set environment variable `NACL_SRC` to the file name you want to test. +For example, the following command will test fast minified version: + + $ NACL_SRC=nacl-fast.min.js npm run test-node + +To run full suite of tests in Node.js, including comparing outputs of +JavaScript port to outputs of the original C version: + + $ npm run test-node-all + +To prepare tests for browsers: + + $ npm run build-test-browser + +and then open `test/browser/test.html` (or `test/browser/test-fast.html`) to +run them. + +To run headless browser tests with `tape-run` (powered by Electron): + + $ npm run test-browser + +(If you get `Error: spawn ENOENT`, install *xvfb*: `sudo apt-get install xvfb`.) + +To run tests in both Node and Electron: + + $ npm test + +### Benchmarking + +To run benchmarks in Node.js: + + $ npm run bench + $ NACL_SRC=nacl-fast.min.js npm run bench + +To run benchmarks in a browser, open `test/benchmark/bench.html` (or +`test/benchmark/bench-fast.html`). + + +Benchmarks +---------- + +For reference, here are benchmarks from MacBook Pro (Retina, 13-inch, Mid 2014) +laptop with 2.6 GHz Intel Core i5 CPU (Intel) in Chrome 53/OS X and Xiaomi Redmi +Note 3 smartphone with 1.8 GHz Qualcomm Snapdragon 650 64-bit CPU (ARM) in +Chrome 52/Android: + +| | nacl.js Intel | nacl-fast.js Intel | nacl.js ARM | nacl-fast.js ARM | +| ------------- |:-------------:|:-------------------:|:-------------:|:-----------------:| +| salsa20 | 1.3 MB/s | 128 MB/s | 0.4 MB/s | 43 MB/s | +| poly1305 | 13 MB/s | 171 MB/s | 4 MB/s | 52 MB/s | +| hash | 4 MB/s | 34 MB/s | 0.9 MB/s | 12 MB/s | +| secretbox 1K | 1113 op/s | 57583 op/s | 334 op/s | 14227 op/s | +| box 1K | 145 op/s | 718 op/s | 37 op/s | 368 op/s | +| scalarMult | 171 op/s | 733 op/s | 56 op/s | 380 op/s | +| sign | 77 op/s | 200 op/s | 20 op/s | 61 op/s | +| sign.open | 39 op/s | 102 op/s | 11 op/s | 31 op/s | + +(You can run benchmarks on your devices by clicking on the links at the bottom +of the [home page](https://tweetnacl.js.org)). + +In short, with *nacl-fast.js* and 1024-byte messages you can expect to encrypt and +authenticate more than 57000 messages per second on a typical laptop or more than +14000 messages per second on a $170 smartphone, sign about 200 and verify 100 +messages per second on a laptop or 60 and 30 messages per second on a smartphone, +per CPU core (with Web Workers you can do these operations in parallel), +which is good enough for most applications. + + +Contributors +------------ + +See AUTHORS.md file. + + +Third-party libraries based on TweetNaCl.js +------------------------------------------- + +* [forward-secrecy](https://github.com/alax/forward-secrecy) — Axolotl ratchet implementation +* [nacl-stream](https://github.com/dchest/nacl-stream-js) - streaming encryption +* [tweetnacl-auth-js](https://github.com/dchest/tweetnacl-auth-js) — implementation of [`crypto_auth`](http://nacl.cr.yp.to/auth.html) +* [chloride](https://github.com/dominictarr/chloride) - unified API for various NaCl modules + + +Who uses it +----------- + +Some notable users of TweetNaCl.js: + +* [miniLock](http://minilock.io/) +* [Stellar](https://www.stellar.org/) diff --git a/node_modules/tweetnacl/nacl-fast.js b/node_modules/tweetnacl/nacl-fast.js new file mode 100644 index 0000000..5e4562f --- /dev/null +++ b/node_modules/tweetnacl/nacl-fast.js @@ -0,0 +1,2388 @@ +(function(nacl) { +'use strict'; + +// Ported in 2014 by Dmitry Chestnykh and Devi Mandiri. +// Public domain. +// +// Implementation derived from TweetNaCl version 20140427. +// See for details: http://tweetnacl.cr.yp.to/ + +var gf = function(init) { + var i, r = new Float64Array(16); + if (init) for (i = 0; i < init.length; i++) r[i] = init[i]; + return r; +}; + +// Pluggable, initialized in high-level API below. +var randombytes = function(/* x, n */) { throw new Error('no PRNG'); }; + +var _0 = new Uint8Array(16); +var _9 = new Uint8Array(32); _9[0] = 9; + +var gf0 = gf(), + gf1 = gf([1]), + _121665 = gf([0xdb41, 1]), + D = gf([0x78a3, 0x1359, 0x4dca, 0x75eb, 0xd8ab, 0x4141, 0x0a4d, 0x0070, 0xe898, 0x7779, 0x4079, 0x8cc7, 0xfe73, 0x2b6f, 0x6cee, 0x5203]), + D2 = gf([0xf159, 0x26b2, 0x9b94, 0xebd6, 0xb156, 0x8283, 0x149a, 0x00e0, 0xd130, 0xeef3, 0x80f2, 0x198e, 0xfce7, 0x56df, 0xd9dc, 0x2406]), + X = gf([0xd51a, 0x8f25, 0x2d60, 0xc956, 0xa7b2, 0x9525, 0xc760, 0x692c, 0xdc5c, 0xfdd6, 0xe231, 0xc0a4, 0x53fe, 0xcd6e, 0x36d3, 0x2169]), + Y = gf([0x6658, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666]), + I = gf([0xa0b0, 0x4a0e, 0x1b27, 0xc4ee, 0xe478, 0xad2f, 0x1806, 0x2f43, 0xd7a7, 0x3dfb, 0x0099, 0x2b4d, 0xdf0b, 0x4fc1, 0x2480, 0x2b83]); + +function ts64(x, i, h, l) { + x[i] = (h >> 24) & 0xff; + x[i+1] = (h >> 16) & 0xff; + x[i+2] = (h >> 8) & 0xff; + x[i+3] = h & 0xff; + x[i+4] = (l >> 24) & 0xff; + x[i+5] = (l >> 16) & 0xff; + x[i+6] = (l >> 8) & 0xff; + x[i+7] = l & 0xff; +} + +function vn(x, xi, y, yi, n) { + var i,d = 0; + for (i = 0; i < n; i++) d |= x[xi+i]^y[yi+i]; + return (1 & ((d - 1) >>> 8)) - 1; +} + +function crypto_verify_16(x, xi, y, yi) { + return vn(x,xi,y,yi,16); +} + +function crypto_verify_32(x, xi, y, yi) { + return vn(x,xi,y,yi,32); +} + +function core_salsa20(o, p, k, c) { + var j0 = c[ 0] & 0xff | (c[ 1] & 0xff)<<8 | (c[ 2] & 0xff)<<16 | (c[ 3] & 0xff)<<24, + j1 = k[ 0] & 0xff | (k[ 1] & 0xff)<<8 | (k[ 2] & 0xff)<<16 | (k[ 3] & 0xff)<<24, + j2 = k[ 4] & 0xff | (k[ 5] & 0xff)<<8 | (k[ 6] & 0xff)<<16 | (k[ 7] & 0xff)<<24, + j3 = k[ 8] & 0xff | (k[ 9] & 0xff)<<8 | (k[10] & 0xff)<<16 | (k[11] & 0xff)<<24, + j4 = k[12] & 0xff | (k[13] & 0xff)<<8 | (k[14] & 0xff)<<16 | (k[15] & 0xff)<<24, + j5 = c[ 4] & 0xff | (c[ 5] & 0xff)<<8 | (c[ 6] & 0xff)<<16 | (c[ 7] & 0xff)<<24, + j6 = p[ 0] & 0xff | (p[ 1] & 0xff)<<8 | (p[ 2] & 0xff)<<16 | (p[ 3] & 0xff)<<24, + j7 = p[ 4] & 0xff | (p[ 5] & 0xff)<<8 | (p[ 6] & 0xff)<<16 | (p[ 7] & 0xff)<<24, + j8 = p[ 8] & 0xff | (p[ 9] & 0xff)<<8 | (p[10] & 0xff)<<16 | (p[11] & 0xff)<<24, + j9 = p[12] & 0xff | (p[13] & 0xff)<<8 | (p[14] & 0xff)<<16 | (p[15] & 0xff)<<24, + j10 = c[ 8] & 0xff | (c[ 9] & 0xff)<<8 | (c[10] & 0xff)<<16 | (c[11] & 0xff)<<24, + j11 = k[16] & 0xff | (k[17] & 0xff)<<8 | (k[18] & 0xff)<<16 | (k[19] & 0xff)<<24, + j12 = k[20] & 0xff | (k[21] & 0xff)<<8 | (k[22] & 0xff)<<16 | (k[23] & 0xff)<<24, + j13 = k[24] & 0xff | (k[25] & 0xff)<<8 | (k[26] & 0xff)<<16 | (k[27] & 0xff)<<24, + j14 = k[28] & 0xff | (k[29] & 0xff)<<8 | (k[30] & 0xff)<<16 | (k[31] & 0xff)<<24, + j15 = c[12] & 0xff | (c[13] & 0xff)<<8 | (c[14] & 0xff)<<16 | (c[15] & 0xff)<<24; + + var x0 = j0, x1 = j1, x2 = j2, x3 = j3, x4 = j4, x5 = j5, x6 = j6, x7 = j7, + x8 = j8, x9 = j9, x10 = j10, x11 = j11, x12 = j12, x13 = j13, x14 = j14, + x15 = j15, u; + + for (var i = 0; i < 20; i += 2) { + u = x0 + x12 | 0; + x4 ^= u<<7 | u>>>(32-7); + u = x4 + x0 | 0; + x8 ^= u<<9 | u>>>(32-9); + u = x8 + x4 | 0; + x12 ^= u<<13 | u>>>(32-13); + u = x12 + x8 | 0; + x0 ^= u<<18 | u>>>(32-18); + + u = x5 + x1 | 0; + x9 ^= u<<7 | u>>>(32-7); + u = x9 + x5 | 0; + x13 ^= u<<9 | u>>>(32-9); + u = x13 + x9 | 0; + x1 ^= u<<13 | u>>>(32-13); + u = x1 + x13 | 0; + x5 ^= u<<18 | u>>>(32-18); + + u = x10 + x6 | 0; + x14 ^= u<<7 | u>>>(32-7); + u = x14 + x10 | 0; + x2 ^= u<<9 | u>>>(32-9); + u = x2 + x14 | 0; + x6 ^= u<<13 | u>>>(32-13); + u = x6 + x2 | 0; + x10 ^= u<<18 | u>>>(32-18); + + u = x15 + x11 | 0; + x3 ^= u<<7 | u>>>(32-7); + u = x3 + x15 | 0; + x7 ^= u<<9 | u>>>(32-9); + u = x7 + x3 | 0; + x11 ^= u<<13 | u>>>(32-13); + u = x11 + x7 | 0; + x15 ^= u<<18 | u>>>(32-18); + + u = x0 + x3 | 0; + x1 ^= u<<7 | u>>>(32-7); + u = x1 + x0 | 0; + x2 ^= u<<9 | u>>>(32-9); + u = x2 + x1 | 0; + x3 ^= u<<13 | u>>>(32-13); + u = x3 + x2 | 0; + x0 ^= u<<18 | u>>>(32-18); + + u = x5 + x4 | 0; + x6 ^= u<<7 | u>>>(32-7); + u = x6 + x5 | 0; + x7 ^= u<<9 | u>>>(32-9); + u = x7 + x6 | 0; + x4 ^= u<<13 | u>>>(32-13); + u = x4 + x7 | 0; + x5 ^= u<<18 | u>>>(32-18); + + u = x10 + x9 | 0; + x11 ^= u<<7 | u>>>(32-7); + u = x11 + x10 | 0; + x8 ^= u<<9 | u>>>(32-9); + u = x8 + x11 | 0; + x9 ^= u<<13 | u>>>(32-13); + u = x9 + x8 | 0; + x10 ^= u<<18 | u>>>(32-18); + + u = x15 + x14 | 0; + x12 ^= u<<7 | u>>>(32-7); + u = x12 + x15 | 0; + x13 ^= u<<9 | u>>>(32-9); + u = x13 + x12 | 0; + x14 ^= u<<13 | u>>>(32-13); + u = x14 + x13 | 0; + x15 ^= u<<18 | u>>>(32-18); + } + x0 = x0 + j0 | 0; + x1 = x1 + j1 | 0; + x2 = x2 + j2 | 0; + x3 = x3 + j3 | 0; + x4 = x4 + j4 | 0; + x5 = x5 + j5 | 0; + x6 = x6 + j6 | 0; + x7 = x7 + j7 | 0; + x8 = x8 + j8 | 0; + x9 = x9 + j9 | 0; + x10 = x10 + j10 | 0; + x11 = x11 + j11 | 0; + x12 = x12 + j12 | 0; + x13 = x13 + j13 | 0; + x14 = x14 + j14 | 0; + x15 = x15 + j15 | 0; + + o[ 0] = x0 >>> 0 & 0xff; + o[ 1] = x0 >>> 8 & 0xff; + o[ 2] = x0 >>> 16 & 0xff; + o[ 3] = x0 >>> 24 & 0xff; + + o[ 4] = x1 >>> 0 & 0xff; + o[ 5] = x1 >>> 8 & 0xff; + o[ 6] = x1 >>> 16 & 0xff; + o[ 7] = x1 >>> 24 & 0xff; + + o[ 8] = x2 >>> 0 & 0xff; + o[ 9] = x2 >>> 8 & 0xff; + o[10] = x2 >>> 16 & 0xff; + o[11] = x2 >>> 24 & 0xff; + + o[12] = x3 >>> 0 & 0xff; + o[13] = x3 >>> 8 & 0xff; + o[14] = x3 >>> 16 & 0xff; + o[15] = x3 >>> 24 & 0xff; + + o[16] = x4 >>> 0 & 0xff; + o[17] = x4 >>> 8 & 0xff; + o[18] = x4 >>> 16 & 0xff; + o[19] = x4 >>> 24 & 0xff; + + o[20] = x5 >>> 0 & 0xff; + o[21] = x5 >>> 8 & 0xff; + o[22] = x5 >>> 16 & 0xff; + o[23] = x5 >>> 24 & 0xff; + + o[24] = x6 >>> 0 & 0xff; + o[25] = x6 >>> 8 & 0xff; + o[26] = x6 >>> 16 & 0xff; + o[27] = x6 >>> 24 & 0xff; + + o[28] = x7 >>> 0 & 0xff; + o[29] = x7 >>> 8 & 0xff; + o[30] = x7 >>> 16 & 0xff; + o[31] = x7 >>> 24 & 0xff; + + o[32] = x8 >>> 0 & 0xff; + o[33] = x8 >>> 8 & 0xff; + o[34] = x8 >>> 16 & 0xff; + o[35] = x8 >>> 24 & 0xff; + + o[36] = x9 >>> 0 & 0xff; + o[37] = x9 >>> 8 & 0xff; + o[38] = x9 >>> 16 & 0xff; + o[39] = x9 >>> 24 & 0xff; + + o[40] = x10 >>> 0 & 0xff; + o[41] = x10 >>> 8 & 0xff; + o[42] = x10 >>> 16 & 0xff; + o[43] = x10 >>> 24 & 0xff; + + o[44] = x11 >>> 0 & 0xff; + o[45] = x11 >>> 8 & 0xff; + o[46] = x11 >>> 16 & 0xff; + o[47] = x11 >>> 24 & 0xff; + + o[48] = x12 >>> 0 & 0xff; + o[49] = x12 >>> 8 & 0xff; + o[50] = x12 >>> 16 & 0xff; + o[51] = x12 >>> 24 & 0xff; + + o[52] = x13 >>> 0 & 0xff; + o[53] = x13 >>> 8 & 0xff; + o[54] = x13 >>> 16 & 0xff; + o[55] = x13 >>> 24 & 0xff; + + o[56] = x14 >>> 0 & 0xff; + o[57] = x14 >>> 8 & 0xff; + o[58] = x14 >>> 16 & 0xff; + o[59] = x14 >>> 24 & 0xff; + + o[60] = x15 >>> 0 & 0xff; + o[61] = x15 >>> 8 & 0xff; + o[62] = x15 >>> 16 & 0xff; + o[63] = x15 >>> 24 & 0xff; +} + +function core_hsalsa20(o,p,k,c) { + var j0 = c[ 0] & 0xff | (c[ 1] & 0xff)<<8 | (c[ 2] & 0xff)<<16 | (c[ 3] & 0xff)<<24, + j1 = k[ 0] & 0xff | (k[ 1] & 0xff)<<8 | (k[ 2] & 0xff)<<16 | (k[ 3] & 0xff)<<24, + j2 = k[ 4] & 0xff | (k[ 5] & 0xff)<<8 | (k[ 6] & 0xff)<<16 | (k[ 7] & 0xff)<<24, + j3 = k[ 8] & 0xff | (k[ 9] & 0xff)<<8 | (k[10] & 0xff)<<16 | (k[11] & 0xff)<<24, + j4 = k[12] & 0xff | (k[13] & 0xff)<<8 | (k[14] & 0xff)<<16 | (k[15] & 0xff)<<24, + j5 = c[ 4] & 0xff | (c[ 5] & 0xff)<<8 | (c[ 6] & 0xff)<<16 | (c[ 7] & 0xff)<<24, + j6 = p[ 0] & 0xff | (p[ 1] & 0xff)<<8 | (p[ 2] & 0xff)<<16 | (p[ 3] & 0xff)<<24, + j7 = p[ 4] & 0xff | (p[ 5] & 0xff)<<8 | (p[ 6] & 0xff)<<16 | (p[ 7] & 0xff)<<24, + j8 = p[ 8] & 0xff | (p[ 9] & 0xff)<<8 | (p[10] & 0xff)<<16 | (p[11] & 0xff)<<24, + j9 = p[12] & 0xff | (p[13] & 0xff)<<8 | (p[14] & 0xff)<<16 | (p[15] & 0xff)<<24, + j10 = c[ 8] & 0xff | (c[ 9] & 0xff)<<8 | (c[10] & 0xff)<<16 | (c[11] & 0xff)<<24, + j11 = k[16] & 0xff | (k[17] & 0xff)<<8 | (k[18] & 0xff)<<16 | (k[19] & 0xff)<<24, + j12 = k[20] & 0xff | (k[21] & 0xff)<<8 | (k[22] & 0xff)<<16 | (k[23] & 0xff)<<24, + j13 = k[24] & 0xff | (k[25] & 0xff)<<8 | (k[26] & 0xff)<<16 | (k[27] & 0xff)<<24, + j14 = k[28] & 0xff | (k[29] & 0xff)<<8 | (k[30] & 0xff)<<16 | (k[31] & 0xff)<<24, + j15 = c[12] & 0xff | (c[13] & 0xff)<<8 | (c[14] & 0xff)<<16 | (c[15] & 0xff)<<24; + + var x0 = j0, x1 = j1, x2 = j2, x3 = j3, x4 = j4, x5 = j5, x6 = j6, x7 = j7, + x8 = j8, x9 = j9, x10 = j10, x11 = j11, x12 = j12, x13 = j13, x14 = j14, + x15 = j15, u; + + for (var i = 0; i < 20; i += 2) { + u = x0 + x12 | 0; + x4 ^= u<<7 | u>>>(32-7); + u = x4 + x0 | 0; + x8 ^= u<<9 | u>>>(32-9); + u = x8 + x4 | 0; + x12 ^= u<<13 | u>>>(32-13); + u = x12 + x8 | 0; + x0 ^= u<<18 | u>>>(32-18); + + u = x5 + x1 | 0; + x9 ^= u<<7 | u>>>(32-7); + u = x9 + x5 | 0; + x13 ^= u<<9 | u>>>(32-9); + u = x13 + x9 | 0; + x1 ^= u<<13 | u>>>(32-13); + u = x1 + x13 | 0; + x5 ^= u<<18 | u>>>(32-18); + + u = x10 + x6 | 0; + x14 ^= u<<7 | u>>>(32-7); + u = x14 + x10 | 0; + x2 ^= u<<9 | u>>>(32-9); + u = x2 + x14 | 0; + x6 ^= u<<13 | u>>>(32-13); + u = x6 + x2 | 0; + x10 ^= u<<18 | u>>>(32-18); + + u = x15 + x11 | 0; + x3 ^= u<<7 | u>>>(32-7); + u = x3 + x15 | 0; + x7 ^= u<<9 | u>>>(32-9); + u = x7 + x3 | 0; + x11 ^= u<<13 | u>>>(32-13); + u = x11 + x7 | 0; + x15 ^= u<<18 | u>>>(32-18); + + u = x0 + x3 | 0; + x1 ^= u<<7 | u>>>(32-7); + u = x1 + x0 | 0; + x2 ^= u<<9 | u>>>(32-9); + u = x2 + x1 | 0; + x3 ^= u<<13 | u>>>(32-13); + u = x3 + x2 | 0; + x0 ^= u<<18 | u>>>(32-18); + + u = x5 + x4 | 0; + x6 ^= u<<7 | u>>>(32-7); + u = x6 + x5 | 0; + x7 ^= u<<9 | u>>>(32-9); + u = x7 + x6 | 0; + x4 ^= u<<13 | u>>>(32-13); + u = x4 + x7 | 0; + x5 ^= u<<18 | u>>>(32-18); + + u = x10 + x9 | 0; + x11 ^= u<<7 | u>>>(32-7); + u = x11 + x10 | 0; + x8 ^= u<<9 | u>>>(32-9); + u = x8 + x11 | 0; + x9 ^= u<<13 | u>>>(32-13); + u = x9 + x8 | 0; + x10 ^= u<<18 | u>>>(32-18); + + u = x15 + x14 | 0; + x12 ^= u<<7 | u>>>(32-7); + u = x12 + x15 | 0; + x13 ^= u<<9 | u>>>(32-9); + u = x13 + x12 | 0; + x14 ^= u<<13 | u>>>(32-13); + u = x14 + x13 | 0; + x15 ^= u<<18 | u>>>(32-18); + } + + o[ 0] = x0 >>> 0 & 0xff; + o[ 1] = x0 >>> 8 & 0xff; + o[ 2] = x0 >>> 16 & 0xff; + o[ 3] = x0 >>> 24 & 0xff; + + o[ 4] = x5 >>> 0 & 0xff; + o[ 5] = x5 >>> 8 & 0xff; + o[ 6] = x5 >>> 16 & 0xff; + o[ 7] = x5 >>> 24 & 0xff; + + o[ 8] = x10 >>> 0 & 0xff; + o[ 9] = x10 >>> 8 & 0xff; + o[10] = x10 >>> 16 & 0xff; + o[11] = x10 >>> 24 & 0xff; + + o[12] = x15 >>> 0 & 0xff; + o[13] = x15 >>> 8 & 0xff; + o[14] = x15 >>> 16 & 0xff; + o[15] = x15 >>> 24 & 0xff; + + o[16] = x6 >>> 0 & 0xff; + o[17] = x6 >>> 8 & 0xff; + o[18] = x6 >>> 16 & 0xff; + o[19] = x6 >>> 24 & 0xff; + + o[20] = x7 >>> 0 & 0xff; + o[21] = x7 >>> 8 & 0xff; + o[22] = x7 >>> 16 & 0xff; + o[23] = x7 >>> 24 & 0xff; + + o[24] = x8 >>> 0 & 0xff; + o[25] = x8 >>> 8 & 0xff; + o[26] = x8 >>> 16 & 0xff; + o[27] = x8 >>> 24 & 0xff; + + o[28] = x9 >>> 0 & 0xff; + o[29] = x9 >>> 8 & 0xff; + o[30] = x9 >>> 16 & 0xff; + o[31] = x9 >>> 24 & 0xff; +} + +function crypto_core_salsa20(out,inp,k,c) { + core_salsa20(out,inp,k,c); +} + +function crypto_core_hsalsa20(out,inp,k,c) { + core_hsalsa20(out,inp,k,c); +} + +var sigma = new Uint8Array([101, 120, 112, 97, 110, 100, 32, 51, 50, 45, 98, 121, 116, 101, 32, 107]); + // "expand 32-byte k" + +function crypto_stream_salsa20_xor(c,cpos,m,mpos,b,n,k) { + var z = new Uint8Array(16), x = new Uint8Array(64); + var u, i; + for (i = 0; i < 16; i++) z[i] = 0; + for (i = 0; i < 8; i++) z[i] = n[i]; + while (b >= 64) { + crypto_core_salsa20(x,z,k,sigma); + for (i = 0; i < 64; i++) c[cpos+i] = m[mpos+i] ^ x[i]; + u = 1; + for (i = 8; i < 16; i++) { + u = u + (z[i] & 0xff) | 0; + z[i] = u & 0xff; + u >>>= 8; + } + b -= 64; + cpos += 64; + mpos += 64; + } + if (b > 0) { + crypto_core_salsa20(x,z,k,sigma); + for (i = 0; i < b; i++) c[cpos+i] = m[mpos+i] ^ x[i]; + } + return 0; +} + +function crypto_stream_salsa20(c,cpos,b,n,k) { + var z = new Uint8Array(16), x = new Uint8Array(64); + var u, i; + for (i = 0; i < 16; i++) z[i] = 0; + for (i = 0; i < 8; i++) z[i] = n[i]; + while (b >= 64) { + crypto_core_salsa20(x,z,k,sigma); + for (i = 0; i < 64; i++) c[cpos+i] = x[i]; + u = 1; + for (i = 8; i < 16; i++) { + u = u + (z[i] & 0xff) | 0; + z[i] = u & 0xff; + u >>>= 8; + } + b -= 64; + cpos += 64; + } + if (b > 0) { + crypto_core_salsa20(x,z,k,sigma); + for (i = 0; i < b; i++) c[cpos+i] = x[i]; + } + return 0; +} + +function crypto_stream(c,cpos,d,n,k) { + var s = new Uint8Array(32); + crypto_core_hsalsa20(s,n,k,sigma); + var sn = new Uint8Array(8); + for (var i = 0; i < 8; i++) sn[i] = n[i+16]; + return crypto_stream_salsa20(c,cpos,d,sn,s); +} + +function crypto_stream_xor(c,cpos,m,mpos,d,n,k) { + var s = new Uint8Array(32); + crypto_core_hsalsa20(s,n,k,sigma); + var sn = new Uint8Array(8); + for (var i = 0; i < 8; i++) sn[i] = n[i+16]; + return crypto_stream_salsa20_xor(c,cpos,m,mpos,d,sn,s); +} + +/* +* Port of Andrew Moon's Poly1305-donna-16. Public domain. +* https://github.com/floodyberry/poly1305-donna +*/ + +var poly1305 = function(key) { + this.buffer = new Uint8Array(16); + this.r = new Uint16Array(10); + this.h = new Uint16Array(10); + this.pad = new Uint16Array(8); + this.leftover = 0; + this.fin = 0; + + var t0, t1, t2, t3, t4, t5, t6, t7; + + t0 = key[ 0] & 0xff | (key[ 1] & 0xff) << 8; this.r[0] = ( t0 ) & 0x1fff; + t1 = key[ 2] & 0xff | (key[ 3] & 0xff) << 8; this.r[1] = ((t0 >>> 13) | (t1 << 3)) & 0x1fff; + t2 = key[ 4] & 0xff | (key[ 5] & 0xff) << 8; this.r[2] = ((t1 >>> 10) | (t2 << 6)) & 0x1f03; + t3 = key[ 6] & 0xff | (key[ 7] & 0xff) << 8; this.r[3] = ((t2 >>> 7) | (t3 << 9)) & 0x1fff; + t4 = key[ 8] & 0xff | (key[ 9] & 0xff) << 8; this.r[4] = ((t3 >>> 4) | (t4 << 12)) & 0x00ff; + this.r[5] = ((t4 >>> 1)) & 0x1ffe; + t5 = key[10] & 0xff | (key[11] & 0xff) << 8; this.r[6] = ((t4 >>> 14) | (t5 << 2)) & 0x1fff; + t6 = key[12] & 0xff | (key[13] & 0xff) << 8; this.r[7] = ((t5 >>> 11) | (t6 << 5)) & 0x1f81; + t7 = key[14] & 0xff | (key[15] & 0xff) << 8; this.r[8] = ((t6 >>> 8) | (t7 << 8)) & 0x1fff; + this.r[9] = ((t7 >>> 5)) & 0x007f; + + this.pad[0] = key[16] & 0xff | (key[17] & 0xff) << 8; + this.pad[1] = key[18] & 0xff | (key[19] & 0xff) << 8; + this.pad[2] = key[20] & 0xff | (key[21] & 0xff) << 8; + this.pad[3] = key[22] & 0xff | (key[23] & 0xff) << 8; + this.pad[4] = key[24] & 0xff | (key[25] & 0xff) << 8; + this.pad[5] = key[26] & 0xff | (key[27] & 0xff) << 8; + this.pad[6] = key[28] & 0xff | (key[29] & 0xff) << 8; + this.pad[7] = key[30] & 0xff | (key[31] & 0xff) << 8; +}; + +poly1305.prototype.blocks = function(m, mpos, bytes) { + var hibit = this.fin ? 0 : (1 << 11); + var t0, t1, t2, t3, t4, t5, t6, t7, c; + var d0, d1, d2, d3, d4, d5, d6, d7, d8, d9; + + var h0 = this.h[0], + h1 = this.h[1], + h2 = this.h[2], + h3 = this.h[3], + h4 = this.h[4], + h5 = this.h[5], + h6 = this.h[6], + h7 = this.h[7], + h8 = this.h[8], + h9 = this.h[9]; + + var r0 = this.r[0], + r1 = this.r[1], + r2 = this.r[2], + r3 = this.r[3], + r4 = this.r[4], + r5 = this.r[5], + r6 = this.r[6], + r7 = this.r[7], + r8 = this.r[8], + r9 = this.r[9]; + + while (bytes >= 16) { + t0 = m[mpos+ 0] & 0xff | (m[mpos+ 1] & 0xff) << 8; h0 += ( t0 ) & 0x1fff; + t1 = m[mpos+ 2] & 0xff | (m[mpos+ 3] & 0xff) << 8; h1 += ((t0 >>> 13) | (t1 << 3)) & 0x1fff; + t2 = m[mpos+ 4] & 0xff | (m[mpos+ 5] & 0xff) << 8; h2 += ((t1 >>> 10) | (t2 << 6)) & 0x1fff; + t3 = m[mpos+ 6] & 0xff | (m[mpos+ 7] & 0xff) << 8; h3 += ((t2 >>> 7) | (t3 << 9)) & 0x1fff; + t4 = m[mpos+ 8] & 0xff | (m[mpos+ 9] & 0xff) << 8; h4 += ((t3 >>> 4) | (t4 << 12)) & 0x1fff; + h5 += ((t4 >>> 1)) & 0x1fff; + t5 = m[mpos+10] & 0xff | (m[mpos+11] & 0xff) << 8; h6 += ((t4 >>> 14) | (t5 << 2)) & 0x1fff; + t6 = m[mpos+12] & 0xff | (m[mpos+13] & 0xff) << 8; h7 += ((t5 >>> 11) | (t6 << 5)) & 0x1fff; + t7 = m[mpos+14] & 0xff | (m[mpos+15] & 0xff) << 8; h8 += ((t6 >>> 8) | (t7 << 8)) & 0x1fff; + h9 += ((t7 >>> 5)) | hibit; + + c = 0; + + d0 = c; + d0 += h0 * r0; + d0 += h1 * (5 * r9); + d0 += h2 * (5 * r8); + d0 += h3 * (5 * r7); + d0 += h4 * (5 * r6); + c = (d0 >>> 13); d0 &= 0x1fff; + d0 += h5 * (5 * r5); + d0 += h6 * (5 * r4); + d0 += h7 * (5 * r3); + d0 += h8 * (5 * r2); + d0 += h9 * (5 * r1); + c += (d0 >>> 13); d0 &= 0x1fff; + + d1 = c; + d1 += h0 * r1; + d1 += h1 * r0; + d1 += h2 * (5 * r9); + d1 += h3 * (5 * r8); + d1 += h4 * (5 * r7); + c = (d1 >>> 13); d1 &= 0x1fff; + d1 += h5 * (5 * r6); + d1 += h6 * (5 * r5); + d1 += h7 * (5 * r4); + d1 += h8 * (5 * r3); + d1 += h9 * (5 * r2); + c += (d1 >>> 13); d1 &= 0x1fff; + + d2 = c; + d2 += h0 * r2; + d2 += h1 * r1; + d2 += h2 * r0; + d2 += h3 * (5 * r9); + d2 += h4 * (5 * r8); + c = (d2 >>> 13); d2 &= 0x1fff; + d2 += h5 * (5 * r7); + d2 += h6 * (5 * r6); + d2 += h7 * (5 * r5); + d2 += h8 * (5 * r4); + d2 += h9 * (5 * r3); + c += (d2 >>> 13); d2 &= 0x1fff; + + d3 = c; + d3 += h0 * r3; + d3 += h1 * r2; + d3 += h2 * r1; + d3 += h3 * r0; + d3 += h4 * (5 * r9); + c = (d3 >>> 13); d3 &= 0x1fff; + d3 += h5 * (5 * r8); + d3 += h6 * (5 * r7); + d3 += h7 * (5 * r6); + d3 += h8 * (5 * r5); + d3 += h9 * (5 * r4); + c += (d3 >>> 13); d3 &= 0x1fff; + + d4 = c; + d4 += h0 * r4; + d4 += h1 * r3; + d4 += h2 * r2; + d4 += h3 * r1; + d4 += h4 * r0; + c = (d4 >>> 13); d4 &= 0x1fff; + d4 += h5 * (5 * r9); + d4 += h6 * (5 * r8); + d4 += h7 * (5 * r7); + d4 += h8 * (5 * r6); + d4 += h9 * (5 * r5); + c += (d4 >>> 13); d4 &= 0x1fff; + + d5 = c; + d5 += h0 * r5; + d5 += h1 * r4; + d5 += h2 * r3; + d5 += h3 * r2; + d5 += h4 * r1; + c = (d5 >>> 13); d5 &= 0x1fff; + d5 += h5 * r0; + d5 += h6 * (5 * r9); + d5 += h7 * (5 * r8); + d5 += h8 * (5 * r7); + d5 += h9 * (5 * r6); + c += (d5 >>> 13); d5 &= 0x1fff; + + d6 = c; + d6 += h0 * r6; + d6 += h1 * r5; + d6 += h2 * r4; + d6 += h3 * r3; + d6 += h4 * r2; + c = (d6 >>> 13); d6 &= 0x1fff; + d6 += h5 * r1; + d6 += h6 * r0; + d6 += h7 * (5 * r9); + d6 += h8 * (5 * r8); + d6 += h9 * (5 * r7); + c += (d6 >>> 13); d6 &= 0x1fff; + + d7 = c; + d7 += h0 * r7; + d7 += h1 * r6; + d7 += h2 * r5; + d7 += h3 * r4; + d7 += h4 * r3; + c = (d7 >>> 13); d7 &= 0x1fff; + d7 += h5 * r2; + d7 += h6 * r1; + d7 += h7 * r0; + d7 += h8 * (5 * r9); + d7 += h9 * (5 * r8); + c += (d7 >>> 13); d7 &= 0x1fff; + + d8 = c; + d8 += h0 * r8; + d8 += h1 * r7; + d8 += h2 * r6; + d8 += h3 * r5; + d8 += h4 * r4; + c = (d8 >>> 13); d8 &= 0x1fff; + d8 += h5 * r3; + d8 += h6 * r2; + d8 += h7 * r1; + d8 += h8 * r0; + d8 += h9 * (5 * r9); + c += (d8 >>> 13); d8 &= 0x1fff; + + d9 = c; + d9 += h0 * r9; + d9 += h1 * r8; + d9 += h2 * r7; + d9 += h3 * r6; + d9 += h4 * r5; + c = (d9 >>> 13); d9 &= 0x1fff; + d9 += h5 * r4; + d9 += h6 * r3; + d9 += h7 * r2; + d9 += h8 * r1; + d9 += h9 * r0; + c += (d9 >>> 13); d9 &= 0x1fff; + + c = (((c << 2) + c)) | 0; + c = (c + d0) | 0; + d0 = c & 0x1fff; + c = (c >>> 13); + d1 += c; + + h0 = d0; + h1 = d1; + h2 = d2; + h3 = d3; + h4 = d4; + h5 = d5; + h6 = d6; + h7 = d7; + h8 = d8; + h9 = d9; + + mpos += 16; + bytes -= 16; + } + this.h[0] = h0; + this.h[1] = h1; + this.h[2] = h2; + this.h[3] = h3; + this.h[4] = h4; + this.h[5] = h5; + this.h[6] = h6; + this.h[7] = h7; + this.h[8] = h8; + this.h[9] = h9; +}; + +poly1305.prototype.finish = function(mac, macpos) { + var g = new Uint16Array(10); + var c, mask, f, i; + + if (this.leftover) { + i = this.leftover; + this.buffer[i++] = 1; + for (; i < 16; i++) this.buffer[i] = 0; + this.fin = 1; + this.blocks(this.buffer, 0, 16); + } + + c = this.h[1] >>> 13; + this.h[1] &= 0x1fff; + for (i = 2; i < 10; i++) { + this.h[i] += c; + c = this.h[i] >>> 13; + this.h[i] &= 0x1fff; + } + this.h[0] += (c * 5); + c = this.h[0] >>> 13; + this.h[0] &= 0x1fff; + this.h[1] += c; + c = this.h[1] >>> 13; + this.h[1] &= 0x1fff; + this.h[2] += c; + + g[0] = this.h[0] + 5; + c = g[0] >>> 13; + g[0] &= 0x1fff; + for (i = 1; i < 10; i++) { + g[i] = this.h[i] + c; + c = g[i] >>> 13; + g[i] &= 0x1fff; + } + g[9] -= (1 << 13); + + mask = (c ^ 1) - 1; + for (i = 0; i < 10; i++) g[i] &= mask; + mask = ~mask; + for (i = 0; i < 10; i++) this.h[i] = (this.h[i] & mask) | g[i]; + + this.h[0] = ((this.h[0] ) | (this.h[1] << 13) ) & 0xffff; + this.h[1] = ((this.h[1] >>> 3) | (this.h[2] << 10) ) & 0xffff; + this.h[2] = ((this.h[2] >>> 6) | (this.h[3] << 7) ) & 0xffff; + this.h[3] = ((this.h[3] >>> 9) | (this.h[4] << 4) ) & 0xffff; + this.h[4] = ((this.h[4] >>> 12) | (this.h[5] << 1) | (this.h[6] << 14)) & 0xffff; + this.h[5] = ((this.h[6] >>> 2) | (this.h[7] << 11) ) & 0xffff; + this.h[6] = ((this.h[7] >>> 5) | (this.h[8] << 8) ) & 0xffff; + this.h[7] = ((this.h[8] >>> 8) | (this.h[9] << 5) ) & 0xffff; + + f = this.h[0] + this.pad[0]; + this.h[0] = f & 0xffff; + for (i = 1; i < 8; i++) { + f = (((this.h[i] + this.pad[i]) | 0) + (f >>> 16)) | 0; + this.h[i] = f & 0xffff; + } + + mac[macpos+ 0] = (this.h[0] >>> 0) & 0xff; + mac[macpos+ 1] = (this.h[0] >>> 8) & 0xff; + mac[macpos+ 2] = (this.h[1] >>> 0) & 0xff; + mac[macpos+ 3] = (this.h[1] >>> 8) & 0xff; + mac[macpos+ 4] = (this.h[2] >>> 0) & 0xff; + mac[macpos+ 5] = (this.h[2] >>> 8) & 0xff; + mac[macpos+ 6] = (this.h[3] >>> 0) & 0xff; + mac[macpos+ 7] = (this.h[3] >>> 8) & 0xff; + mac[macpos+ 8] = (this.h[4] >>> 0) & 0xff; + mac[macpos+ 9] = (this.h[4] >>> 8) & 0xff; + mac[macpos+10] = (this.h[5] >>> 0) & 0xff; + mac[macpos+11] = (this.h[5] >>> 8) & 0xff; + mac[macpos+12] = (this.h[6] >>> 0) & 0xff; + mac[macpos+13] = (this.h[6] >>> 8) & 0xff; + mac[macpos+14] = (this.h[7] >>> 0) & 0xff; + mac[macpos+15] = (this.h[7] >>> 8) & 0xff; +}; + +poly1305.prototype.update = function(m, mpos, bytes) { + var i, want; + + if (this.leftover) { + want = (16 - this.leftover); + if (want > bytes) + want = bytes; + for (i = 0; i < want; i++) + this.buffer[this.leftover + i] = m[mpos+i]; + bytes -= want; + mpos += want; + this.leftover += want; + if (this.leftover < 16) + return; + this.blocks(this.buffer, 0, 16); + this.leftover = 0; + } + + if (bytes >= 16) { + want = bytes - (bytes % 16); + this.blocks(m, mpos, want); + mpos += want; + bytes -= want; + } + + if (bytes) { + for (i = 0; i < bytes; i++) + this.buffer[this.leftover + i] = m[mpos+i]; + this.leftover += bytes; + } +}; + +function crypto_onetimeauth(out, outpos, m, mpos, n, k) { + var s = new poly1305(k); + s.update(m, mpos, n); + s.finish(out, outpos); + return 0; +} + +function crypto_onetimeauth_verify(h, hpos, m, mpos, n, k) { + var x = new Uint8Array(16); + crypto_onetimeauth(x,0,m,mpos,n,k); + return crypto_verify_16(h,hpos,x,0); +} + +function crypto_secretbox(c,m,d,n,k) { + var i; + if (d < 32) return -1; + crypto_stream_xor(c,0,m,0,d,n,k); + crypto_onetimeauth(c, 16, c, 32, d - 32, c); + for (i = 0; i < 16; i++) c[i] = 0; + return 0; +} + +function crypto_secretbox_open(m,c,d,n,k) { + var i; + var x = new Uint8Array(32); + if (d < 32) return -1; + crypto_stream(x,0,32,n,k); + if (crypto_onetimeauth_verify(c, 16,c, 32,d - 32,x) !== 0) return -1; + crypto_stream_xor(m,0,c,0,d,n,k); + for (i = 0; i < 32; i++) m[i] = 0; + return 0; +} + +function set25519(r, a) { + var i; + for (i = 0; i < 16; i++) r[i] = a[i]|0; +} + +function car25519(o) { + var i, v, c = 1; + for (i = 0; i < 16; i++) { + v = o[i] + c + 65535; + c = Math.floor(v / 65536); + o[i] = v - c * 65536; + } + o[0] += c-1 + 37 * (c-1); +} + +function sel25519(p, q, b) { + var t, c = ~(b-1); + for (var i = 0; i < 16; i++) { + t = c & (p[i] ^ q[i]); + p[i] ^= t; + q[i] ^= t; + } +} + +function pack25519(o, n) { + var i, j, b; + var m = gf(), t = gf(); + for (i = 0; i < 16; i++) t[i] = n[i]; + car25519(t); + car25519(t); + car25519(t); + for (j = 0; j < 2; j++) { + m[0] = t[0] - 0xffed; + for (i = 1; i < 15; i++) { + m[i] = t[i] - 0xffff - ((m[i-1]>>16) & 1); + m[i-1] &= 0xffff; + } + m[15] = t[15] - 0x7fff - ((m[14]>>16) & 1); + b = (m[15]>>16) & 1; + m[14] &= 0xffff; + sel25519(t, m, 1-b); + } + for (i = 0; i < 16; i++) { + o[2*i] = t[i] & 0xff; + o[2*i+1] = t[i]>>8; + } +} + +function neq25519(a, b) { + var c = new Uint8Array(32), d = new Uint8Array(32); + pack25519(c, a); + pack25519(d, b); + return crypto_verify_32(c, 0, d, 0); +} + +function par25519(a) { + var d = new Uint8Array(32); + pack25519(d, a); + return d[0] & 1; +} + +function unpack25519(o, n) { + var i; + for (i = 0; i < 16; i++) o[i] = n[2*i] + (n[2*i+1] << 8); + o[15] &= 0x7fff; +} + +function A(o, a, b) { + for (var i = 0; i < 16; i++) o[i] = a[i] + b[i]; +} + +function Z(o, a, b) { + for (var i = 0; i < 16; i++) o[i] = a[i] - b[i]; +} + +function M(o, a, b) { + var v, c, + t0 = 0, t1 = 0, t2 = 0, t3 = 0, t4 = 0, t5 = 0, t6 = 0, t7 = 0, + t8 = 0, t9 = 0, t10 = 0, t11 = 0, t12 = 0, t13 = 0, t14 = 0, t15 = 0, + t16 = 0, t17 = 0, t18 = 0, t19 = 0, t20 = 0, t21 = 0, t22 = 0, t23 = 0, + t24 = 0, t25 = 0, t26 = 0, t27 = 0, t28 = 0, t29 = 0, t30 = 0, + b0 = b[0], + b1 = b[1], + b2 = b[2], + b3 = b[3], + b4 = b[4], + b5 = b[5], + b6 = b[6], + b7 = b[7], + b8 = b[8], + b9 = b[9], + b10 = b[10], + b11 = b[11], + b12 = b[12], + b13 = b[13], + b14 = b[14], + b15 = b[15]; + + v = a[0]; + t0 += v * b0; + t1 += v * b1; + t2 += v * b2; + t3 += v * b3; + t4 += v * b4; + t5 += v * b5; + t6 += v * b6; + t7 += v * b7; + t8 += v * b8; + t9 += v * b9; + t10 += v * b10; + t11 += v * b11; + t12 += v * b12; + t13 += v * b13; + t14 += v * b14; + t15 += v * b15; + v = a[1]; + t1 += v * b0; + t2 += v * b1; + t3 += v * b2; + t4 += v * b3; + t5 += v * b4; + t6 += v * b5; + t7 += v * b6; + t8 += v * b7; + t9 += v * b8; + t10 += v * b9; + t11 += v * b10; + t12 += v * b11; + t13 += v * b12; + t14 += v * b13; + t15 += v * b14; + t16 += v * b15; + v = a[2]; + t2 += v * b0; + t3 += v * b1; + t4 += v * b2; + t5 += v * b3; + t6 += v * b4; + t7 += v * b5; + t8 += v * b6; + t9 += v * b7; + t10 += v * b8; + t11 += v * b9; + t12 += v * b10; + t13 += v * b11; + t14 += v * b12; + t15 += v * b13; + t16 += v * b14; + t17 += v * b15; + v = a[3]; + t3 += v * b0; + t4 += v * b1; + t5 += v * b2; + t6 += v * b3; + t7 += v * b4; + t8 += v * b5; + t9 += v * b6; + t10 += v * b7; + t11 += v * b8; + t12 += v * b9; + t13 += v * b10; + t14 += v * b11; + t15 += v * b12; + t16 += v * b13; + t17 += v * b14; + t18 += v * b15; + v = a[4]; + t4 += v * b0; + t5 += v * b1; + t6 += v * b2; + t7 += v * b3; + t8 += v * b4; + t9 += v * b5; + t10 += v * b6; + t11 += v * b7; + t12 += v * b8; + t13 += v * b9; + t14 += v * b10; + t15 += v * b11; + t16 += v * b12; + t17 += v * b13; + t18 += v * b14; + t19 += v * b15; + v = a[5]; + t5 += v * b0; + t6 += v * b1; + t7 += v * b2; + t8 += v * b3; + t9 += v * b4; + t10 += v * b5; + t11 += v * b6; + t12 += v * b7; + t13 += v * b8; + t14 += v * b9; + t15 += v * b10; + t16 += v * b11; + t17 += v * b12; + t18 += v * b13; + t19 += v * b14; + t20 += v * b15; + v = a[6]; + t6 += v * b0; + t7 += v * b1; + t8 += v * b2; + t9 += v * b3; + t10 += v * b4; + t11 += v * b5; + t12 += v * b6; + t13 += v * b7; + t14 += v * b8; + t15 += v * b9; + t16 += v * b10; + t17 += v * b11; + t18 += v * b12; + t19 += v * b13; + t20 += v * b14; + t21 += v * b15; + v = a[7]; + t7 += v * b0; + t8 += v * b1; + t9 += v * b2; + t10 += v * b3; + t11 += v * b4; + t12 += v * b5; + t13 += v * b6; + t14 += v * b7; + t15 += v * b8; + t16 += v * b9; + t17 += v * b10; + t18 += v * b11; + t19 += v * b12; + t20 += v * b13; + t21 += v * b14; + t22 += v * b15; + v = a[8]; + t8 += v * b0; + t9 += v * b1; + t10 += v * b2; + t11 += v * b3; + t12 += v * b4; + t13 += v * b5; + t14 += v * b6; + t15 += v * b7; + t16 += v * b8; + t17 += v * b9; + t18 += v * b10; + t19 += v * b11; + t20 += v * b12; + t21 += v * b13; + t22 += v * b14; + t23 += v * b15; + v = a[9]; + t9 += v * b0; + t10 += v * b1; + t11 += v * b2; + t12 += v * b3; + t13 += v * b4; + t14 += v * b5; + t15 += v * b6; + t16 += v * b7; + t17 += v * b8; + t18 += v * b9; + t19 += v * b10; + t20 += v * b11; + t21 += v * b12; + t22 += v * b13; + t23 += v * b14; + t24 += v * b15; + v = a[10]; + t10 += v * b0; + t11 += v * b1; + t12 += v * b2; + t13 += v * b3; + t14 += v * b4; + t15 += v * b5; + t16 += v * b6; + t17 += v * b7; + t18 += v * b8; + t19 += v * b9; + t20 += v * b10; + t21 += v * b11; + t22 += v * b12; + t23 += v * b13; + t24 += v * b14; + t25 += v * b15; + v = a[11]; + t11 += v * b0; + t12 += v * b1; + t13 += v * b2; + t14 += v * b3; + t15 += v * b4; + t16 += v * b5; + t17 += v * b6; + t18 += v * b7; + t19 += v * b8; + t20 += v * b9; + t21 += v * b10; + t22 += v * b11; + t23 += v * b12; + t24 += v * b13; + t25 += v * b14; + t26 += v * b15; + v = a[12]; + t12 += v * b0; + t13 += v * b1; + t14 += v * b2; + t15 += v * b3; + t16 += v * b4; + t17 += v * b5; + t18 += v * b6; + t19 += v * b7; + t20 += v * b8; + t21 += v * b9; + t22 += v * b10; + t23 += v * b11; + t24 += v * b12; + t25 += v * b13; + t26 += v * b14; + t27 += v * b15; + v = a[13]; + t13 += v * b0; + t14 += v * b1; + t15 += v * b2; + t16 += v * b3; + t17 += v * b4; + t18 += v * b5; + t19 += v * b6; + t20 += v * b7; + t21 += v * b8; + t22 += v * b9; + t23 += v * b10; + t24 += v * b11; + t25 += v * b12; + t26 += v * b13; + t27 += v * b14; + t28 += v * b15; + v = a[14]; + t14 += v * b0; + t15 += v * b1; + t16 += v * b2; + t17 += v * b3; + t18 += v * b4; + t19 += v * b5; + t20 += v * b6; + t21 += v * b7; + t22 += v * b8; + t23 += v * b9; + t24 += v * b10; + t25 += v * b11; + t26 += v * b12; + t27 += v * b13; + t28 += v * b14; + t29 += v * b15; + v = a[15]; + t15 += v * b0; + t16 += v * b1; + t17 += v * b2; + t18 += v * b3; + t19 += v * b4; + t20 += v * b5; + t21 += v * b6; + t22 += v * b7; + t23 += v * b8; + t24 += v * b9; + t25 += v * b10; + t26 += v * b11; + t27 += v * b12; + t28 += v * b13; + t29 += v * b14; + t30 += v * b15; + + t0 += 38 * t16; + t1 += 38 * t17; + t2 += 38 * t18; + t3 += 38 * t19; + t4 += 38 * t20; + t5 += 38 * t21; + t6 += 38 * t22; + t7 += 38 * t23; + t8 += 38 * t24; + t9 += 38 * t25; + t10 += 38 * t26; + t11 += 38 * t27; + t12 += 38 * t28; + t13 += 38 * t29; + t14 += 38 * t30; + // t15 left as is + + // first car + c = 1; + v = t0 + c + 65535; c = Math.floor(v / 65536); t0 = v - c * 65536; + v = t1 + c + 65535; c = Math.floor(v / 65536); t1 = v - c * 65536; + v = t2 + c + 65535; c = Math.floor(v / 65536); t2 = v - c * 65536; + v = t3 + c + 65535; c = Math.floor(v / 65536); t3 = v - c * 65536; + v = t4 + c + 65535; c = Math.floor(v / 65536); t4 = v - c * 65536; + v = t5 + c + 65535; c = Math.floor(v / 65536); t5 = v - c * 65536; + v = t6 + c + 65535; c = Math.floor(v / 65536); t6 = v - c * 65536; + v = t7 + c + 65535; c = Math.floor(v / 65536); t7 = v - c * 65536; + v = t8 + c + 65535; c = Math.floor(v / 65536); t8 = v - c * 65536; + v = t9 + c + 65535; c = Math.floor(v / 65536); t9 = v - c * 65536; + v = t10 + c + 65535; c = Math.floor(v / 65536); t10 = v - c * 65536; + v = t11 + c + 65535; c = Math.floor(v / 65536); t11 = v - c * 65536; + v = t12 + c + 65535; c = Math.floor(v / 65536); t12 = v - c * 65536; + v = t13 + c + 65535; c = Math.floor(v / 65536); t13 = v - c * 65536; + v = t14 + c + 65535; c = Math.floor(v / 65536); t14 = v - c * 65536; + v = t15 + c + 65535; c = Math.floor(v / 65536); t15 = v - c * 65536; + t0 += c-1 + 37 * (c-1); + + // second car + c = 1; + v = t0 + c + 65535; c = Math.floor(v / 65536); t0 = v - c * 65536; + v = t1 + c + 65535; c = Math.floor(v / 65536); t1 = v - c * 65536; + v = t2 + c + 65535; c = Math.floor(v / 65536); t2 = v - c * 65536; + v = t3 + c + 65535; c = Math.floor(v / 65536); t3 = v - c * 65536; + v = t4 + c + 65535; c = Math.floor(v / 65536); t4 = v - c * 65536; + v = t5 + c + 65535; c = Math.floor(v / 65536); t5 = v - c * 65536; + v = t6 + c + 65535; c = Math.floor(v / 65536); t6 = v - c * 65536; + v = t7 + c + 65535; c = Math.floor(v / 65536); t7 = v - c * 65536; + v = t8 + c + 65535; c = Math.floor(v / 65536); t8 = v - c * 65536; + v = t9 + c + 65535; c = Math.floor(v / 65536); t9 = v - c * 65536; + v = t10 + c + 65535; c = Math.floor(v / 65536); t10 = v - c * 65536; + v = t11 + c + 65535; c = Math.floor(v / 65536); t11 = v - c * 65536; + v = t12 + c + 65535; c = Math.floor(v / 65536); t12 = v - c * 65536; + v = t13 + c + 65535; c = Math.floor(v / 65536); t13 = v - c * 65536; + v = t14 + c + 65535; c = Math.floor(v / 65536); t14 = v - c * 65536; + v = t15 + c + 65535; c = Math.floor(v / 65536); t15 = v - c * 65536; + t0 += c-1 + 37 * (c-1); + + o[ 0] = t0; + o[ 1] = t1; + o[ 2] = t2; + o[ 3] = t3; + o[ 4] = t4; + o[ 5] = t5; + o[ 6] = t6; + o[ 7] = t7; + o[ 8] = t8; + o[ 9] = t9; + o[10] = t10; + o[11] = t11; + o[12] = t12; + o[13] = t13; + o[14] = t14; + o[15] = t15; +} + +function S(o, a) { + M(o, a, a); +} + +function inv25519(o, i) { + var c = gf(); + var a; + for (a = 0; a < 16; a++) c[a] = i[a]; + for (a = 253; a >= 0; a--) { + S(c, c); + if(a !== 2 && a !== 4) M(c, c, i); + } + for (a = 0; a < 16; a++) o[a] = c[a]; +} + +function pow2523(o, i) { + var c = gf(); + var a; + for (a = 0; a < 16; a++) c[a] = i[a]; + for (a = 250; a >= 0; a--) { + S(c, c); + if(a !== 1) M(c, c, i); + } + for (a = 0; a < 16; a++) o[a] = c[a]; +} + +function crypto_scalarmult(q, n, p) { + var z = new Uint8Array(32); + var x = new Float64Array(80), r, i; + var a = gf(), b = gf(), c = gf(), + d = gf(), e = gf(), f = gf(); + for (i = 0; i < 31; i++) z[i] = n[i]; + z[31]=(n[31]&127)|64; + z[0]&=248; + unpack25519(x,p); + for (i = 0; i < 16; i++) { + b[i]=x[i]; + d[i]=a[i]=c[i]=0; + } + a[0]=d[0]=1; + for (i=254; i>=0; --i) { + r=(z[i>>>3]>>>(i&7))&1; + sel25519(a,b,r); + sel25519(c,d,r); + A(e,a,c); + Z(a,a,c); + A(c,b,d); + Z(b,b,d); + S(d,e); + S(f,a); + M(a,c,a); + M(c,b,e); + A(e,a,c); + Z(a,a,c); + S(b,a); + Z(c,d,f); + M(a,c,_121665); + A(a,a,d); + M(c,c,a); + M(a,d,f); + M(d,b,x); + S(b,e); + sel25519(a,b,r); + sel25519(c,d,r); + } + for (i = 0; i < 16; i++) { + x[i+16]=a[i]; + x[i+32]=c[i]; + x[i+48]=b[i]; + x[i+64]=d[i]; + } + var x32 = x.subarray(32); + var x16 = x.subarray(16); + inv25519(x32,x32); + M(x16,x16,x32); + pack25519(q,x16); + return 0; +} + +function crypto_scalarmult_base(q, n) { + return crypto_scalarmult(q, n, _9); +} + +function crypto_box_keypair(y, x) { + randombytes(x, 32); + return crypto_scalarmult_base(y, x); +} + +function crypto_box_beforenm(k, y, x) { + var s = new Uint8Array(32); + crypto_scalarmult(s, x, y); + return crypto_core_hsalsa20(k, _0, s, sigma); +} + +var crypto_box_afternm = crypto_secretbox; +var crypto_box_open_afternm = crypto_secretbox_open; + +function crypto_box(c, m, d, n, y, x) { + var k = new Uint8Array(32); + crypto_box_beforenm(k, y, x); + return crypto_box_afternm(c, m, d, n, k); +} + +function crypto_box_open(m, c, d, n, y, x) { + var k = new Uint8Array(32); + crypto_box_beforenm(k, y, x); + return crypto_box_open_afternm(m, c, d, n, k); +} + +var K = [ + 0x428a2f98, 0xd728ae22, 0x71374491, 0x23ef65cd, + 0xb5c0fbcf, 0xec4d3b2f, 0xe9b5dba5, 0x8189dbbc, + 0x3956c25b, 0xf348b538, 0x59f111f1, 0xb605d019, + 0x923f82a4, 0xaf194f9b, 0xab1c5ed5, 0xda6d8118, + 0xd807aa98, 0xa3030242, 0x12835b01, 0x45706fbe, + 0x243185be, 0x4ee4b28c, 0x550c7dc3, 0xd5ffb4e2, + 0x72be5d74, 0xf27b896f, 0x80deb1fe, 0x3b1696b1, + 0x9bdc06a7, 0x25c71235, 0xc19bf174, 0xcf692694, + 0xe49b69c1, 0x9ef14ad2, 0xefbe4786, 0x384f25e3, + 0x0fc19dc6, 0x8b8cd5b5, 0x240ca1cc, 0x77ac9c65, + 0x2de92c6f, 0x592b0275, 0x4a7484aa, 0x6ea6e483, + 0x5cb0a9dc, 0xbd41fbd4, 0x76f988da, 0x831153b5, + 0x983e5152, 0xee66dfab, 0xa831c66d, 0x2db43210, + 0xb00327c8, 0x98fb213f, 0xbf597fc7, 0xbeef0ee4, + 0xc6e00bf3, 0x3da88fc2, 0xd5a79147, 0x930aa725, + 0x06ca6351, 0xe003826f, 0x14292967, 0x0a0e6e70, + 0x27b70a85, 0x46d22ffc, 0x2e1b2138, 0x5c26c926, + 0x4d2c6dfc, 0x5ac42aed, 0x53380d13, 0x9d95b3df, + 0x650a7354, 0x8baf63de, 0x766a0abb, 0x3c77b2a8, + 0x81c2c92e, 0x47edaee6, 0x92722c85, 0x1482353b, + 0xa2bfe8a1, 0x4cf10364, 0xa81a664b, 0xbc423001, + 0xc24b8b70, 0xd0f89791, 0xc76c51a3, 0x0654be30, + 0xd192e819, 0xd6ef5218, 0xd6990624, 0x5565a910, + 0xf40e3585, 0x5771202a, 0x106aa070, 0x32bbd1b8, + 0x19a4c116, 0xb8d2d0c8, 0x1e376c08, 0x5141ab53, + 0x2748774c, 0xdf8eeb99, 0x34b0bcb5, 0xe19b48a8, + 0x391c0cb3, 0xc5c95a63, 0x4ed8aa4a, 0xe3418acb, + 0x5b9cca4f, 0x7763e373, 0x682e6ff3, 0xd6b2b8a3, + 0x748f82ee, 0x5defb2fc, 0x78a5636f, 0x43172f60, + 0x84c87814, 0xa1f0ab72, 0x8cc70208, 0x1a6439ec, + 0x90befffa, 0x23631e28, 0xa4506ceb, 0xde82bde9, + 0xbef9a3f7, 0xb2c67915, 0xc67178f2, 0xe372532b, + 0xca273ece, 0xea26619c, 0xd186b8c7, 0x21c0c207, + 0xeada7dd6, 0xcde0eb1e, 0xf57d4f7f, 0xee6ed178, + 0x06f067aa, 0x72176fba, 0x0a637dc5, 0xa2c898a6, + 0x113f9804, 0xbef90dae, 0x1b710b35, 0x131c471b, + 0x28db77f5, 0x23047d84, 0x32caab7b, 0x40c72493, + 0x3c9ebe0a, 0x15c9bebc, 0x431d67c4, 0x9c100d4c, + 0x4cc5d4be, 0xcb3e42b6, 0x597f299c, 0xfc657e2a, + 0x5fcb6fab, 0x3ad6faec, 0x6c44198c, 0x4a475817 +]; + +function crypto_hashblocks_hl(hh, hl, m, n) { + var wh = new Int32Array(16), wl = new Int32Array(16), + bh0, bh1, bh2, bh3, bh4, bh5, bh6, bh7, + bl0, bl1, bl2, bl3, bl4, bl5, bl6, bl7, + th, tl, i, j, h, l, a, b, c, d; + + var ah0 = hh[0], + ah1 = hh[1], + ah2 = hh[2], + ah3 = hh[3], + ah4 = hh[4], + ah5 = hh[5], + ah6 = hh[6], + ah7 = hh[7], + + al0 = hl[0], + al1 = hl[1], + al2 = hl[2], + al3 = hl[3], + al4 = hl[4], + al5 = hl[5], + al6 = hl[6], + al7 = hl[7]; + + var pos = 0; + while (n >= 128) { + for (i = 0; i < 16; i++) { + j = 8 * i + pos; + wh[i] = (m[j+0] << 24) | (m[j+1] << 16) | (m[j+2] << 8) | m[j+3]; + wl[i] = (m[j+4] << 24) | (m[j+5] << 16) | (m[j+6] << 8) | m[j+7]; + } + for (i = 0; i < 80; i++) { + bh0 = ah0; + bh1 = ah1; + bh2 = ah2; + bh3 = ah3; + bh4 = ah4; + bh5 = ah5; + bh6 = ah6; + bh7 = ah7; + + bl0 = al0; + bl1 = al1; + bl2 = al2; + bl3 = al3; + bl4 = al4; + bl5 = al5; + bl6 = al6; + bl7 = al7; + + // add + h = ah7; + l = al7; + + a = l & 0xffff; b = l >>> 16; + c = h & 0xffff; d = h >>> 16; + + // Sigma1 + h = ((ah4 >>> 14) | (al4 << (32-14))) ^ ((ah4 >>> 18) | (al4 << (32-18))) ^ ((al4 >>> (41-32)) | (ah4 << (32-(41-32)))); + l = ((al4 >>> 14) | (ah4 << (32-14))) ^ ((al4 >>> 18) | (ah4 << (32-18))) ^ ((ah4 >>> (41-32)) | (al4 << (32-(41-32)))); + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + // Ch + h = (ah4 & ah5) ^ (~ah4 & ah6); + l = (al4 & al5) ^ (~al4 & al6); + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + // K + h = K[i*2]; + l = K[i*2+1]; + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + // w + h = wh[i%16]; + l = wl[i%16]; + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + b += a >>> 16; + c += b >>> 16; + d += c >>> 16; + + th = c & 0xffff | d << 16; + tl = a & 0xffff | b << 16; + + // add + h = th; + l = tl; + + a = l & 0xffff; b = l >>> 16; + c = h & 0xffff; d = h >>> 16; + + // Sigma0 + h = ((ah0 >>> 28) | (al0 << (32-28))) ^ ((al0 >>> (34-32)) | (ah0 << (32-(34-32)))) ^ ((al0 >>> (39-32)) | (ah0 << (32-(39-32)))); + l = ((al0 >>> 28) | (ah0 << (32-28))) ^ ((ah0 >>> (34-32)) | (al0 << (32-(34-32)))) ^ ((ah0 >>> (39-32)) | (al0 << (32-(39-32)))); + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + // Maj + h = (ah0 & ah1) ^ (ah0 & ah2) ^ (ah1 & ah2); + l = (al0 & al1) ^ (al0 & al2) ^ (al1 & al2); + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + b += a >>> 16; + c += b >>> 16; + d += c >>> 16; + + bh7 = (c & 0xffff) | (d << 16); + bl7 = (a & 0xffff) | (b << 16); + + // add + h = bh3; + l = bl3; + + a = l & 0xffff; b = l >>> 16; + c = h & 0xffff; d = h >>> 16; + + h = th; + l = tl; + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + b += a >>> 16; + c += b >>> 16; + d += c >>> 16; + + bh3 = (c & 0xffff) | (d << 16); + bl3 = (a & 0xffff) | (b << 16); + + ah1 = bh0; + ah2 = bh1; + ah3 = bh2; + ah4 = bh3; + ah5 = bh4; + ah6 = bh5; + ah7 = bh6; + ah0 = bh7; + + al1 = bl0; + al2 = bl1; + al3 = bl2; + al4 = bl3; + al5 = bl4; + al6 = bl5; + al7 = bl6; + al0 = bl7; + + if (i%16 === 15) { + for (j = 0; j < 16; j++) { + // add + h = wh[j]; + l = wl[j]; + + a = l & 0xffff; b = l >>> 16; + c = h & 0xffff; d = h >>> 16; + + h = wh[(j+9)%16]; + l = wl[(j+9)%16]; + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + // sigma0 + th = wh[(j+1)%16]; + tl = wl[(j+1)%16]; + h = ((th >>> 1) | (tl << (32-1))) ^ ((th >>> 8) | (tl << (32-8))) ^ (th >>> 7); + l = ((tl >>> 1) | (th << (32-1))) ^ ((tl >>> 8) | (th << (32-8))) ^ ((tl >>> 7) | (th << (32-7))); + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + // sigma1 + th = wh[(j+14)%16]; + tl = wl[(j+14)%16]; + h = ((th >>> 19) | (tl << (32-19))) ^ ((tl >>> (61-32)) | (th << (32-(61-32)))) ^ (th >>> 6); + l = ((tl >>> 19) | (th << (32-19))) ^ ((th >>> (61-32)) | (tl << (32-(61-32)))) ^ ((tl >>> 6) | (th << (32-6))); + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + b += a >>> 16; + c += b >>> 16; + d += c >>> 16; + + wh[j] = (c & 0xffff) | (d << 16); + wl[j] = (a & 0xffff) | (b << 16); + } + } + } + + // add + h = ah0; + l = al0; + + a = l & 0xffff; b = l >>> 16; + c = h & 0xffff; d = h >>> 16; + + h = hh[0]; + l = hl[0]; + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + b += a >>> 16; + c += b >>> 16; + d += c >>> 16; + + hh[0] = ah0 = (c & 0xffff) | (d << 16); + hl[0] = al0 = (a & 0xffff) | (b << 16); + + h = ah1; + l = al1; + + a = l & 0xffff; b = l >>> 16; + c = h & 0xffff; d = h >>> 16; + + h = hh[1]; + l = hl[1]; + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + b += a >>> 16; + c += b >>> 16; + d += c >>> 16; + + hh[1] = ah1 = (c & 0xffff) | (d << 16); + hl[1] = al1 = (a & 0xffff) | (b << 16); + + h = ah2; + l = al2; + + a = l & 0xffff; b = l >>> 16; + c = h & 0xffff; d = h >>> 16; + + h = hh[2]; + l = hl[2]; + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + b += a >>> 16; + c += b >>> 16; + d += c >>> 16; + + hh[2] = ah2 = (c & 0xffff) | (d << 16); + hl[2] = al2 = (a & 0xffff) | (b << 16); + + h = ah3; + l = al3; + + a = l & 0xffff; b = l >>> 16; + c = h & 0xffff; d = h >>> 16; + + h = hh[3]; + l = hl[3]; + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + b += a >>> 16; + c += b >>> 16; + d += c >>> 16; + + hh[3] = ah3 = (c & 0xffff) | (d << 16); + hl[3] = al3 = (a & 0xffff) | (b << 16); + + h = ah4; + l = al4; + + a = l & 0xffff; b = l >>> 16; + c = h & 0xffff; d = h >>> 16; + + h = hh[4]; + l = hl[4]; + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + b += a >>> 16; + c += b >>> 16; + d += c >>> 16; + + hh[4] = ah4 = (c & 0xffff) | (d << 16); + hl[4] = al4 = (a & 0xffff) | (b << 16); + + h = ah5; + l = al5; + + a = l & 0xffff; b = l >>> 16; + c = h & 0xffff; d = h >>> 16; + + h = hh[5]; + l = hl[5]; + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + b += a >>> 16; + c += b >>> 16; + d += c >>> 16; + + hh[5] = ah5 = (c & 0xffff) | (d << 16); + hl[5] = al5 = (a & 0xffff) | (b << 16); + + h = ah6; + l = al6; + + a = l & 0xffff; b = l >>> 16; + c = h & 0xffff; d = h >>> 16; + + h = hh[6]; + l = hl[6]; + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + b += a >>> 16; + c += b >>> 16; + d += c >>> 16; + + hh[6] = ah6 = (c & 0xffff) | (d << 16); + hl[6] = al6 = (a & 0xffff) | (b << 16); + + h = ah7; + l = al7; + + a = l & 0xffff; b = l >>> 16; + c = h & 0xffff; d = h >>> 16; + + h = hh[7]; + l = hl[7]; + + a += l & 0xffff; b += l >>> 16; + c += h & 0xffff; d += h >>> 16; + + b += a >>> 16; + c += b >>> 16; + d += c >>> 16; + + hh[7] = ah7 = (c & 0xffff) | (d << 16); + hl[7] = al7 = (a & 0xffff) | (b << 16); + + pos += 128; + n -= 128; + } + + return n; +} + +function crypto_hash(out, m, n) { + var hh = new Int32Array(8), + hl = new Int32Array(8), + x = new Uint8Array(256), + i, b = n; + + hh[0] = 0x6a09e667; + hh[1] = 0xbb67ae85; + hh[2] = 0x3c6ef372; + hh[3] = 0xa54ff53a; + hh[4] = 0x510e527f; + hh[5] = 0x9b05688c; + hh[6] = 0x1f83d9ab; + hh[7] = 0x5be0cd19; + + hl[0] = 0xf3bcc908; + hl[1] = 0x84caa73b; + hl[2] = 0xfe94f82b; + hl[3] = 0x5f1d36f1; + hl[4] = 0xade682d1; + hl[5] = 0x2b3e6c1f; + hl[6] = 0xfb41bd6b; + hl[7] = 0x137e2179; + + crypto_hashblocks_hl(hh, hl, m, n); + n %= 128; + + for (i = 0; i < n; i++) x[i] = m[b-n+i]; + x[n] = 128; + + n = 256-128*(n<112?1:0); + x[n-9] = 0; + ts64(x, n-8, (b / 0x20000000) | 0, b << 3); + crypto_hashblocks_hl(hh, hl, x, n); + + for (i = 0; i < 8; i++) ts64(out, 8*i, hh[i], hl[i]); + + return 0; +} + +function add(p, q) { + var a = gf(), b = gf(), c = gf(), + d = gf(), e = gf(), f = gf(), + g = gf(), h = gf(), t = gf(); + + Z(a, p[1], p[0]); + Z(t, q[1], q[0]); + M(a, a, t); + A(b, p[0], p[1]); + A(t, q[0], q[1]); + M(b, b, t); + M(c, p[3], q[3]); + M(c, c, D2); + M(d, p[2], q[2]); + A(d, d, d); + Z(e, b, a); + Z(f, d, c); + A(g, d, c); + A(h, b, a); + + M(p[0], e, f); + M(p[1], h, g); + M(p[2], g, f); + M(p[3], e, h); +} + +function cswap(p, q, b) { + var i; + for (i = 0; i < 4; i++) { + sel25519(p[i], q[i], b); + } +} + +function pack(r, p) { + var tx = gf(), ty = gf(), zi = gf(); + inv25519(zi, p[2]); + M(tx, p[0], zi); + M(ty, p[1], zi); + pack25519(r, ty); + r[31] ^= par25519(tx) << 7; +} + +function scalarmult(p, q, s) { + var b, i; + set25519(p[0], gf0); + set25519(p[1], gf1); + set25519(p[2], gf1); + set25519(p[3], gf0); + for (i = 255; i >= 0; --i) { + b = (s[(i/8)|0] >> (i&7)) & 1; + cswap(p, q, b); + add(q, p); + add(p, p); + cswap(p, q, b); + } +} + +function scalarbase(p, s) { + var q = [gf(), gf(), gf(), gf()]; + set25519(q[0], X); + set25519(q[1], Y); + set25519(q[2], gf1); + M(q[3], X, Y); + scalarmult(p, q, s); +} + +function crypto_sign_keypair(pk, sk, seeded) { + var d = new Uint8Array(64); + var p = [gf(), gf(), gf(), gf()]; + var i; + + if (!seeded) randombytes(sk, 32); + crypto_hash(d, sk, 32); + d[0] &= 248; + d[31] &= 127; + d[31] |= 64; + + scalarbase(p, d); + pack(pk, p); + + for (i = 0; i < 32; i++) sk[i+32] = pk[i]; + return 0; +} + +var L = new Float64Array([0xed, 0xd3, 0xf5, 0x5c, 0x1a, 0x63, 0x12, 0x58, 0xd6, 0x9c, 0xf7, 0xa2, 0xde, 0xf9, 0xde, 0x14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x10]); + +function modL(r, x) { + var carry, i, j, k; + for (i = 63; i >= 32; --i) { + carry = 0; + for (j = i - 32, k = i - 12; j < k; ++j) { + x[j] += carry - 16 * x[i] * L[j - (i - 32)]; + carry = (x[j] + 128) >> 8; + x[j] -= carry * 256; + } + x[j] += carry; + x[i] = 0; + } + carry = 0; + for (j = 0; j < 32; j++) { + x[j] += carry - (x[31] >> 4) * L[j]; + carry = x[j] >> 8; + x[j] &= 255; + } + for (j = 0; j < 32; j++) x[j] -= carry * L[j]; + for (i = 0; i < 32; i++) { + x[i+1] += x[i] >> 8; + r[i] = x[i] & 255; + } +} + +function reduce(r) { + var x = new Float64Array(64), i; + for (i = 0; i < 64; i++) x[i] = r[i]; + for (i = 0; i < 64; i++) r[i] = 0; + modL(r, x); +} + +// Note: difference from C - smlen returned, not passed as argument. +function crypto_sign(sm, m, n, sk) { + var d = new Uint8Array(64), h = new Uint8Array(64), r = new Uint8Array(64); + var i, j, x = new Float64Array(64); + var p = [gf(), gf(), gf(), gf()]; + + crypto_hash(d, sk, 32); + d[0] &= 248; + d[31] &= 127; + d[31] |= 64; + + var smlen = n + 64; + for (i = 0; i < n; i++) sm[64 + i] = m[i]; + for (i = 0; i < 32; i++) sm[32 + i] = d[32 + i]; + + crypto_hash(r, sm.subarray(32), n+32); + reduce(r); + scalarbase(p, r); + pack(sm, p); + + for (i = 32; i < 64; i++) sm[i] = sk[i]; + crypto_hash(h, sm, n + 64); + reduce(h); + + for (i = 0; i < 64; i++) x[i] = 0; + for (i = 0; i < 32; i++) x[i] = r[i]; + for (i = 0; i < 32; i++) { + for (j = 0; j < 32; j++) { + x[i+j] += h[i] * d[j]; + } + } + + modL(sm.subarray(32), x); + return smlen; +} + +function unpackneg(r, p) { + var t = gf(), chk = gf(), num = gf(), + den = gf(), den2 = gf(), den4 = gf(), + den6 = gf(); + + set25519(r[2], gf1); + unpack25519(r[1], p); + S(num, r[1]); + M(den, num, D); + Z(num, num, r[2]); + A(den, r[2], den); + + S(den2, den); + S(den4, den2); + M(den6, den4, den2); + M(t, den6, num); + M(t, t, den); + + pow2523(t, t); + M(t, t, num); + M(t, t, den); + M(t, t, den); + M(r[0], t, den); + + S(chk, r[0]); + M(chk, chk, den); + if (neq25519(chk, num)) M(r[0], r[0], I); + + S(chk, r[0]); + M(chk, chk, den); + if (neq25519(chk, num)) return -1; + + if (par25519(r[0]) === (p[31]>>7)) Z(r[0], gf0, r[0]); + + M(r[3], r[0], r[1]); + return 0; +} + +function crypto_sign_open(m, sm, n, pk) { + var i, mlen; + var t = new Uint8Array(32), h = new Uint8Array(64); + var p = [gf(), gf(), gf(), gf()], + q = [gf(), gf(), gf(), gf()]; + + mlen = -1; + if (n < 64) return -1; + + if (unpackneg(q, pk)) return -1; + + for (i = 0; i < n; i++) m[i] = sm[i]; + for (i = 0; i < 32; i++) m[i+32] = pk[i]; + crypto_hash(h, m, n); + reduce(h); + scalarmult(p, q, h); + + scalarbase(q, sm.subarray(32)); + add(p, q); + pack(t, p); + + n -= 64; + if (crypto_verify_32(sm, 0, t, 0)) { + for (i = 0; i < n; i++) m[i] = 0; + return -1; + } + + for (i = 0; i < n; i++) m[i] = sm[i + 64]; + mlen = n; + return mlen; +} + +var crypto_secretbox_KEYBYTES = 32, + crypto_secretbox_NONCEBYTES = 24, + crypto_secretbox_ZEROBYTES = 32, + crypto_secretbox_BOXZEROBYTES = 16, + crypto_scalarmult_BYTES = 32, + crypto_scalarmult_SCALARBYTES = 32, + crypto_box_PUBLICKEYBYTES = 32, + crypto_box_SECRETKEYBYTES = 32, + crypto_box_BEFORENMBYTES = 32, + crypto_box_NONCEBYTES = crypto_secretbox_NONCEBYTES, + crypto_box_ZEROBYTES = crypto_secretbox_ZEROBYTES, + crypto_box_BOXZEROBYTES = crypto_secretbox_BOXZEROBYTES, + crypto_sign_BYTES = 64, + crypto_sign_PUBLICKEYBYTES = 32, + crypto_sign_SECRETKEYBYTES = 64, + crypto_sign_SEEDBYTES = 32, + crypto_hash_BYTES = 64; + +nacl.lowlevel = { + crypto_core_hsalsa20: crypto_core_hsalsa20, + crypto_stream_xor: crypto_stream_xor, + crypto_stream: crypto_stream, + crypto_stream_salsa20_xor: crypto_stream_salsa20_xor, + crypto_stream_salsa20: crypto_stream_salsa20, + crypto_onetimeauth: crypto_onetimeauth, + crypto_onetimeauth_verify: crypto_onetimeauth_verify, + crypto_verify_16: crypto_verify_16, + crypto_verify_32: crypto_verify_32, + crypto_secretbox: crypto_secretbox, + crypto_secretbox_open: crypto_secretbox_open, + crypto_scalarmult: crypto_scalarmult, + crypto_scalarmult_base: crypto_scalarmult_base, + crypto_box_beforenm: crypto_box_beforenm, + crypto_box_afternm: crypto_box_afternm, + crypto_box: crypto_box, + crypto_box_open: crypto_box_open, + crypto_box_keypair: crypto_box_keypair, + crypto_hash: crypto_hash, + crypto_sign: crypto_sign, + crypto_sign_keypair: crypto_sign_keypair, + crypto_sign_open: crypto_sign_open, + + crypto_secretbox_KEYBYTES: crypto_secretbox_KEYBYTES, + crypto_secretbox_NONCEBYTES: crypto_secretbox_NONCEBYTES, + crypto_secretbox_ZEROBYTES: crypto_secretbox_ZEROBYTES, + crypto_secretbox_BOXZEROBYTES: crypto_secretbox_BOXZEROBYTES, + crypto_scalarmult_BYTES: crypto_scalarmult_BYTES, + crypto_scalarmult_SCALARBYTES: crypto_scalarmult_SCALARBYTES, + crypto_box_PUBLICKEYBYTES: crypto_box_PUBLICKEYBYTES, + crypto_box_SECRETKEYBYTES: crypto_box_SECRETKEYBYTES, + crypto_box_BEFORENMBYTES: crypto_box_BEFORENMBYTES, + crypto_box_NONCEBYTES: crypto_box_NONCEBYTES, + crypto_box_ZEROBYTES: crypto_box_ZEROBYTES, + crypto_box_BOXZEROBYTES: crypto_box_BOXZEROBYTES, + crypto_sign_BYTES: crypto_sign_BYTES, + crypto_sign_PUBLICKEYBYTES: crypto_sign_PUBLICKEYBYTES, + crypto_sign_SECRETKEYBYTES: crypto_sign_SECRETKEYBYTES, + crypto_sign_SEEDBYTES: crypto_sign_SEEDBYTES, + crypto_hash_BYTES: crypto_hash_BYTES +}; + +/* High-level API */ + +function checkLengths(k, n) { + if (k.length !== crypto_secretbox_KEYBYTES) throw new Error('bad key size'); + if (n.length !== crypto_secretbox_NONCEBYTES) throw new Error('bad nonce size'); +} + +function checkBoxLengths(pk, sk) { + if (pk.length !== crypto_box_PUBLICKEYBYTES) throw new Error('bad public key size'); + if (sk.length !== crypto_box_SECRETKEYBYTES) throw new Error('bad secret key size'); +} + +function checkArrayTypes() { + var t, i; + for (i = 0; i < arguments.length; i++) { + if ((t = Object.prototype.toString.call(arguments[i])) !== '[object Uint8Array]') + throw new TypeError('unexpected type ' + t + ', use Uint8Array'); + } +} + +function cleanup(arr) { + for (var i = 0; i < arr.length; i++) arr[i] = 0; +} + +// TODO: Completely remove this in v0.15. +if (!nacl.util) { + nacl.util = {}; + nacl.util.decodeUTF8 = nacl.util.encodeUTF8 = nacl.util.encodeBase64 = nacl.util.decodeBase64 = function() { + throw new Error('nacl.util moved into separate package: https://github.com/dchest/tweetnacl-util-js'); + }; +} + +nacl.randomBytes = function(n) { + var b = new Uint8Array(n); + randombytes(b, n); + return b; +}; + +nacl.secretbox = function(msg, nonce, key) { + checkArrayTypes(msg, nonce, key); + checkLengths(key, nonce); + var m = new Uint8Array(crypto_secretbox_ZEROBYTES + msg.length); + var c = new Uint8Array(m.length); + for (var i = 0; i < msg.length; i++) m[i+crypto_secretbox_ZEROBYTES] = msg[i]; + crypto_secretbox(c, m, m.length, nonce, key); + return c.subarray(crypto_secretbox_BOXZEROBYTES); +}; + +nacl.secretbox.open = function(box, nonce, key) { + checkArrayTypes(box, nonce, key); + checkLengths(key, nonce); + var c = new Uint8Array(crypto_secretbox_BOXZEROBYTES + box.length); + var m = new Uint8Array(c.length); + for (var i = 0; i < box.length; i++) c[i+crypto_secretbox_BOXZEROBYTES] = box[i]; + if (c.length < 32) return false; + if (crypto_secretbox_open(m, c, c.length, nonce, key) !== 0) return false; + return m.subarray(crypto_secretbox_ZEROBYTES); +}; + +nacl.secretbox.keyLength = crypto_secretbox_KEYBYTES; +nacl.secretbox.nonceLength = crypto_secretbox_NONCEBYTES; +nacl.secretbox.overheadLength = crypto_secretbox_BOXZEROBYTES; + +nacl.scalarMult = function(n, p) { + checkArrayTypes(n, p); + if (n.length !== crypto_scalarmult_SCALARBYTES) throw new Error('bad n size'); + if (p.length !== crypto_scalarmult_BYTES) throw new Error('bad p size'); + var q = new Uint8Array(crypto_scalarmult_BYTES); + crypto_scalarmult(q, n, p); + return q; +}; + +nacl.scalarMult.base = function(n) { + checkArrayTypes(n); + if (n.length !== crypto_scalarmult_SCALARBYTES) throw new Error('bad n size'); + var q = new Uint8Array(crypto_scalarmult_BYTES); + crypto_scalarmult_base(q, n); + return q; +}; + +nacl.scalarMult.scalarLength = crypto_scalarmult_SCALARBYTES; +nacl.scalarMult.groupElementLength = crypto_scalarmult_BYTES; + +nacl.box = function(msg, nonce, publicKey, secretKey) { + var k = nacl.box.before(publicKey, secretKey); + return nacl.secretbox(msg, nonce, k); +}; + +nacl.box.before = function(publicKey, secretKey) { + checkArrayTypes(publicKey, secretKey); + checkBoxLengths(publicKey, secretKey); + var k = new Uint8Array(crypto_box_BEFORENMBYTES); + crypto_box_beforenm(k, publicKey, secretKey); + return k; +}; + +nacl.box.after = nacl.secretbox; + +nacl.box.open = function(msg, nonce, publicKey, secretKey) { + var k = nacl.box.before(publicKey, secretKey); + return nacl.secretbox.open(msg, nonce, k); +}; + +nacl.box.open.after = nacl.secretbox.open; + +nacl.box.keyPair = function() { + var pk = new Uint8Array(crypto_box_PUBLICKEYBYTES); + var sk = new Uint8Array(crypto_box_SECRETKEYBYTES); + crypto_box_keypair(pk, sk); + return {publicKey: pk, secretKey: sk}; +}; + +nacl.box.keyPair.fromSecretKey = function(secretKey) { + checkArrayTypes(secretKey); + if (secretKey.length !== crypto_box_SECRETKEYBYTES) + throw new Error('bad secret key size'); + var pk = new Uint8Array(crypto_box_PUBLICKEYBYTES); + crypto_scalarmult_base(pk, secretKey); + return {publicKey: pk, secretKey: new Uint8Array(secretKey)}; +}; + +nacl.box.publicKeyLength = crypto_box_PUBLICKEYBYTES; +nacl.box.secretKeyLength = crypto_box_SECRETKEYBYTES; +nacl.box.sharedKeyLength = crypto_box_BEFORENMBYTES; +nacl.box.nonceLength = crypto_box_NONCEBYTES; +nacl.box.overheadLength = nacl.secretbox.overheadLength; + +nacl.sign = function(msg, secretKey) { + checkArrayTypes(msg, secretKey); + if (secretKey.length !== crypto_sign_SECRETKEYBYTES) + throw new Error('bad secret key size'); + var signedMsg = new Uint8Array(crypto_sign_BYTES+msg.length); + crypto_sign(signedMsg, msg, msg.length, secretKey); + return signedMsg; +}; + +nacl.sign.open = function(signedMsg, publicKey) { + if (arguments.length !== 2) + throw new Error('nacl.sign.open accepts 2 arguments; did you mean to use nacl.sign.detached.verify?'); + checkArrayTypes(signedMsg, publicKey); + if (publicKey.length !== crypto_sign_PUBLICKEYBYTES) + throw new Error('bad public key size'); + var tmp = new Uint8Array(signedMsg.length); + var mlen = crypto_sign_open(tmp, signedMsg, signedMsg.length, publicKey); + if (mlen < 0) return null; + var m = new Uint8Array(mlen); + for (var i = 0; i < m.length; i++) m[i] = tmp[i]; + return m; +}; + +nacl.sign.detached = function(msg, secretKey) { + var signedMsg = nacl.sign(msg, secretKey); + var sig = new Uint8Array(crypto_sign_BYTES); + for (var i = 0; i < sig.length; i++) sig[i] = signedMsg[i]; + return sig; +}; + +nacl.sign.detached.verify = function(msg, sig, publicKey) { + checkArrayTypes(msg, sig, publicKey); + if (sig.length !== crypto_sign_BYTES) + throw new Error('bad signature size'); + if (publicKey.length !== crypto_sign_PUBLICKEYBYTES) + throw new Error('bad public key size'); + var sm = new Uint8Array(crypto_sign_BYTES + msg.length); + var m = new Uint8Array(crypto_sign_BYTES + msg.length); + var i; + for (i = 0; i < crypto_sign_BYTES; i++) sm[i] = sig[i]; + for (i = 0; i < msg.length; i++) sm[i+crypto_sign_BYTES] = msg[i]; + return (crypto_sign_open(m, sm, sm.length, publicKey) >= 0); +}; + +nacl.sign.keyPair = function() { + var pk = new Uint8Array(crypto_sign_PUBLICKEYBYTES); + var sk = new Uint8Array(crypto_sign_SECRETKEYBYTES); + crypto_sign_keypair(pk, sk); + return {publicKey: pk, secretKey: sk}; +}; + +nacl.sign.keyPair.fromSecretKey = function(secretKey) { + checkArrayTypes(secretKey); + if (secretKey.length !== crypto_sign_SECRETKEYBYTES) + throw new Error('bad secret key size'); + var pk = new Uint8Array(crypto_sign_PUBLICKEYBYTES); + for (var i = 0; i < pk.length; i++) pk[i] = secretKey[32+i]; + return {publicKey: pk, secretKey: new Uint8Array(secretKey)}; +}; + +nacl.sign.keyPair.fromSeed = function(seed) { + checkArrayTypes(seed); + if (seed.length !== crypto_sign_SEEDBYTES) + throw new Error('bad seed size'); + var pk = new Uint8Array(crypto_sign_PUBLICKEYBYTES); + var sk = new Uint8Array(crypto_sign_SECRETKEYBYTES); + for (var i = 0; i < 32; i++) sk[i] = seed[i]; + crypto_sign_keypair(pk, sk, true); + return {publicKey: pk, secretKey: sk}; +}; + +nacl.sign.publicKeyLength = crypto_sign_PUBLICKEYBYTES; +nacl.sign.secretKeyLength = crypto_sign_SECRETKEYBYTES; +nacl.sign.seedLength = crypto_sign_SEEDBYTES; +nacl.sign.signatureLength = crypto_sign_BYTES; + +nacl.hash = function(msg) { + checkArrayTypes(msg); + var h = new Uint8Array(crypto_hash_BYTES); + crypto_hash(h, msg, msg.length); + return h; +}; + +nacl.hash.hashLength = crypto_hash_BYTES; + +nacl.verify = function(x, y) { + checkArrayTypes(x, y); + // Zero length arguments are considered not equal. + if (x.length === 0 || y.length === 0) return false; + if (x.length !== y.length) return false; + return (vn(x, 0, y, 0, x.length) === 0) ? true : false; +}; + +nacl.setPRNG = function(fn) { + randombytes = fn; +}; + +(function() { + // Initialize PRNG if environment provides CSPRNG. + // If not, methods calling randombytes will throw. + var crypto = typeof self !== 'undefined' ? (self.crypto || self.msCrypto) : null; + if (crypto && crypto.getRandomValues) { + // Browsers. + var QUOTA = 65536; + nacl.setPRNG(function(x, n) { + var i, v = new Uint8Array(n); + for (i = 0; i < n; i += QUOTA) { + crypto.getRandomValues(v.subarray(i, i + Math.min(n - i, QUOTA))); + } + for (i = 0; i < n; i++) x[i] = v[i]; + cleanup(v); + }); + } else if (typeof require !== 'undefined') { + // Node.js. + crypto = require('crypto'); + if (crypto && crypto.randomBytes) { + nacl.setPRNG(function(x, n) { + var i, v = crypto.randomBytes(n); + for (i = 0; i < n; i++) x[i] = v[i]; + cleanup(v); + }); + } + } +})(); + +})(typeof module !== 'undefined' && module.exports ? module.exports : (self.nacl = self.nacl || {})); diff --git a/node_modules/tweetnacl/nacl-fast.min.js b/node_modules/tweetnacl/nacl-fast.min.js new file mode 100644 index 0000000..8bc47da --- /dev/null +++ b/node_modules/tweetnacl/nacl-fast.min.js @@ -0,0 +1,2 @@ +!function(r){"use strict";function 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a(r,t,n,e){i(r,t,n,e)}function f(r,t,n,e){h(r,t,n,e)}function s(r,t,n,e,o,i,h){var f,s,c=new Uint8Array(16),u=new Uint8Array(64);for(s=0;s<16;s++)c[s]=0;for(s=0;s<8;s++)c[s]=i[s];for(;o>=64;){for(a(u,c,h,ur),s=0;s<64;s++)r[t+s]=n[e+s]^u[s];for(f=1,s=8;s<16;s++)f=f+(255&c[s])|0,c[s]=255&f,f>>>=8;o-=64,t+=64,e+=64}if(o>0)for(a(u,c,h,ur),s=0;s=64;){for(a(s,f,o,ur),h=0;h<64;h++)r[t+h]=s[h];for(i=1,h=8;h<16;h++)i=i+(255&f[h])|0,f[h]=255&i,i>>>=8;n-=64,t+=64}if(n>0)for(a(s,f,o,ur),h=0;h>16&1),i[n-1]&=65535;i[15]=h[15]-32767-(i[14]>>16&1),o=i[15]>>16&1,i[14]&=65535,_(h,i,1-o)}for(n=0;n<16;n++)r[2*n]=255&h[n],r[2*n+1]=h[n]>>8}function d(r,t){var n=new Uint8Array(32),e=new Uint8Array(32);return A(n,r),A(e,t),o(n,0,e,0)}function U(r){var t=new Uint8Array(32);return A(t,r),1&t[0]}function E(r,t){var n;for(n=0;n<16;n++)r[n]=t[2*n]+(t[2*n+1]<<8);r[15]&=32767}function x(r,t,n){for(var e=0;e<16;e++)r[e]=t[e]+n[e]}function M(r,t,n){for(var e=0;e<16;e++)r[e]=t[e]-n[e]}function m(r,t,n){var 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B(r,t){m(r,t,t)}function S(r,t){var n,e=$();for(n=0;n<16;n++)e[n]=t[n];for(n=253;n>=0;n--)B(e,e),2!==n&&4!==n&&m(e,e,t);for(n=0;n<16;n++)r[n]=e[n]}function K(r,t){var n,e=$();for(n=0;n<16;n++)e[n]=t[n];for(n=250;n>=0;n--)B(e,e),1!==n&&m(e,e,t);for(n=0;n<16;n++)r[n]=e[n]}function T(r,t,n){var e,o,i=new Uint8Array(32),h=new Float64Array(80),a=$(),f=$(),s=$(),c=$(),u=$(),y=$();for(o=0;o<31;o++)i[o]=t[o];for(i[31]=127&t[31]|64,i[0]&=248,E(h,n),o=0;o<16;o++)f[o]=h[o],c[o]=a[o]=s[o]=0;for(a[0]=c[0]=1,o=254;o>=0;--o)e=i[o>>>3]>>>(7&o)&1,_(a,f,e),_(s,c,e),x(u,a,s),M(a,a,s),x(s,f,c),M(f,f,c),B(c,u),B(y,a),m(a,s,a),m(s,f,u),x(u,a,s),M(a,a,s),B(f,a),M(s,c,y),m(a,s,ir),x(a,a,c),m(s,s,a),m(a,c,y),m(c,f,h),B(f,u),_(a,f,e),_(s,c,e);for(o=0;o<16;o++)h[o+16]=a[o],h[o+32]=s[o],h[o+48]=f[o],h[o+64]=c[o];var l=h.subarray(32),w=h.subarray(16);return S(l,l),m(w,w,l),A(r,w),0}function Y(r,t){return T(r,t,nr)}function k(r,t){return rr(t,32),Y(r,t)}function L(r,t,n){var e=new Uint8Array(32);return 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Int32Array(16),k=r[0],L=r[1],z=r[2],R=r[3],P=r[4],O=r[5],N=r[6],C=r[7],F=t[0],I=t[1],G=t[2],Z=t[3],j=t[4],q=t[5],V=t[6],X=t[7],D=0;e>=128;){for(U=0;U<16;U++)E=8*U+D,T[U]=n[E+0]<<24|n[E+1]<<16|n[E+2]<<8|n[E+3],Y[U]=n[E+4]<<24|n[E+5]<<16|n[E+6]<<8|n[E+7];for(U=0;U<80;U++)if(o=k,i=L,h=z,a=R,f=P,s=O,c=N,u=C,y=F,l=I,w=G,p=Z,v=j,b=q,g=V,_=X,x=C,M=X,m=65535&M,B=M>>>16,S=65535&x,K=x>>>16,x=(P>>>14|j<<18)^(P>>>18|j<<14)^(j>>>9|P<<23),M=(j>>>14|P<<18)^(j>>>18|P<<14)^(P>>>9|j<<23),m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,x=P&O^~P&N,M=j&q^~j&V,m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,x=pr[2*U],M=pr[2*U+1],m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,x=T[U%16],M=Y[U%16],m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,B+=m>>>16,S+=B>>>16,K+=S>>>16,A=65535&S|K<<16,d=65535&m|B<<16,x=A,M=d,m=65535&M,B=M>>>16,S=65535&x,K=x>>>16,x=(k>>>28|F<<4)^(F>>>2|k<<30)^(F>>>7|k<<25),M=(F>>>28|k<<4)^(k>>>2|F<<30)^(k>>>7|F<<25),m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,x=k&L^k&z^L&z,M=F&I^F&G^I&G,m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,B+=m>>>16,S+=B>>>16,K+=S>>>16,u=65535&S|K<<16,_=65535&m|B<<16,x=a,M=p,m=65535&M,B=M>>>16,S=65535&x,K=x>>>16,x=A,M=d,m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,B+=m>>>16,S+=B>>>16,K+=S>>>16,a=65535&S|K<<16,p=65535&m|B<<16,L=o,z=i,R=h,P=a,O=f,N=s,C=c,k=u,I=y,G=l,Z=w,j=p,q=v,V=b,X=g,F=_,U%16===15)for(E=0;E<16;E++)x=T[E],M=Y[E],m=65535&M,B=M>>>16,S=65535&x,K=x>>>16,x=T[(E+9)%16],M=Y[(E+9)%16],m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,A=T[(E+1)%16],d=Y[(E+1)%16],x=(A>>>1|d<<31)^(A>>>8|d<<24)^A>>>7,M=(d>>>1|A<<31)^(d>>>8|A<<24)^(d>>>7|A<<25),m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,A=T[(E+14)%16],d=Y[(E+14)%16],x=(A>>>19|d<<13)^(d>>>29|A<<3)^A>>>6,M=(d>>>19|A<<13)^(A>>>29|d<<3)^(d>>>6|A<<26),m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,B+=m>>>16,S+=B>>>16,K+=S>>>16,T[E]=65535&S|K<<16,Y[E]=65535&m|B<<16;x=k,M=F,m=65535&M,B=M>>>16,S=65535&x,K=x>>>16,x=r[0],M=t[0],m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,B+=m>>>16,S+=B>>>16,K+=S>>>16,r[0]=k=65535&S|K<<16,t[0]=F=65535&m|B<<16,x=L,M=I,m=65535&M,B=M>>>16,S=65535&x,K=x>>>16,x=r[1],M=t[1],m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,B+=m>>>16,S+=B>>>16,K+=S>>>16,r[1]=L=65535&S|K<<16,t[1]=I=65535&m|B<<16,x=z,M=G,m=65535&M,B=M>>>16,S=65535&x,K=x>>>16,x=r[2],M=t[2],m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,B+=m>>>16,S+=B>>>16,K+=S>>>16,r[2]=z=65535&S|K<<16,t[2]=G=65535&m|B<<16,x=R,M=Z,m=65535&M,B=M>>>16,S=65535&x,K=x>>>16,x=r[3],M=t[3],m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,B+=m>>>16,S+=B>>>16,K+=S>>>16,r[3]=R=65535&S|K<<16,t[3]=Z=65535&m|B<<16,x=P,M=j,m=65535&M,B=M>>>16,S=65535&x,K=x>>>16,x=r[4],M=t[4],m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,B+=m>>>16,S+=B>>>16,K+=S>>>16,r[4]=P=65535&S|K<<16,t[4]=j=65535&m|B<<16,x=O,M=q,m=65535&M,B=M>>>16,S=65535&x,K=x>>>16,x=r[5],M=t[5],m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,B+=m>>>16,S+=B>>>16,K+=S>>>16,r[5]=O=65535&S|K<<16,t[5]=q=65535&m|B<<16,x=N,M=V,m=65535&M,B=M>>>16,S=65535&x,K=x>>>16,x=r[6],M=t[6],m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,B+=m>>>16,S+=B>>>16,K+=S>>>16,r[6]=N=65535&S|K<<16,t[6]=V=65535&m|B<<16,x=C,M=X,m=65535&M,B=M>>>16,S=65535&x,K=x>>>16,x=r[7],M=t[7],m+=65535&M,B+=M>>>16,S+=65535&x,K+=x>>>16,B+=m>>>16,S+=B>>>16,K+=S>>>16,r[7]=C=65535&S|K<<16,t[7]=X=65535&m|B<<16,D+=128,e-=128}return e}function O(r,n,e){var o,i=new Int32Array(8),h=new Int32Array(8),a=new Uint8Array(256),f=e;for(i[0]=1779033703,i[1]=3144134277,i[2]=1013904242,i[3]=2773480762,i[4]=1359893119,i[5]=2600822924,i[6]=528734635,i[7]=1541459225,h[0]=4089235720,h[1]=2227873595,h[2]=4271175723,h[3]=1595750129,h[4]=2917565137,h[5]=725511199,h[6]=4215389547,h[7]=327033209,P(i,h,n,e),e%=128,o=0;o=0;--o)e=n[o/8|0]>>(7&o)&1,C(r,t,e),N(t,r),N(r,r),C(r,t,e)}function G(r,t){var n=[$(),$(),$(),$()];b(n[0],fr),b(n[1],sr),b(n[2],or),m(n[3],fr,sr),I(r,n,t)}function Z(r,t,n){var e,o=new Uint8Array(64),i=[$(),$(),$(),$()];for(n||rr(t,32),O(o,t,32),o[0]&=248,o[31]&=127,o[31]|=64,G(i,o),F(r,i),e=0;e<32;e++)t[e+32]=r[e];return 0}function j(r,t){var n,e,o,i;for(e=63;e>=32;--e){for(n=0,o=e-32,i=e-12;o>8,t[o]-=256*n;t[o]+=n,t[e]=0}for(n=0,o=0;o<32;o++)t[o]+=n-(t[31]>>4)*vr[o],n=t[o]>>8,t[o]&=255;for(o=0;o<32;o++)t[o]-=n*vr[o];for(e=0;e<32;e++)t[e+1]+=t[e]>>8,r[e]=255&t[e]}function q(r){var t,n=new Float64Array(64);for(t=0;t<64;t++)n[t]=r[t];for(t=0;t<64;t++)r[t]=0;j(r,n)}function V(r,t,n,e){var o,i,h=new Uint8Array(64),a=new Uint8Array(64),f=new Uint8Array(64),s=new Float64Array(64),c=[$(),$(),$(),$()];O(h,e,32),h[0]&=248,h[31]&=127,h[31]|=64;var u=n+64;for(o=0;o>7&&M(r[0],er,r[0]),m(r[3],r[0],r[1]),0)}function D(r,t,n,e){var i,h,a=new Uint8Array(32),f=new Uint8Array(64),s=[$(),$(),$(),$()],c=[$(),$(),$(),$()];if(h=-1,n<64)return-1;if(X(c,e))return-1;for(i=0;i>>13|n<<3),e=255&r[4]|(255&r[5])<<8,this.r[2]=7939&(n>>>10|e<<6),o=255&r[6]|(255&r[7])<<8,this.r[3]=8191&(e>>>7|o<<9),i=255&r[8]|(255&r[9])<<8,this.r[4]=255&(o>>>4|i<<12),this.r[5]=i>>>1&8190,h=255&r[10]|(255&r[11])<<8,this.r[6]=8191&(i>>>14|h<<2),a=255&r[12]|(255&r[13])<<8,this.r[7]=8065&(h>>>11|a<<5),f=255&r[14]|(255&r[15])<<8,this.r[8]=8191&(a>>>8|f<<8),this.r[9]=f>>>5&127,this.pad[0]=255&r[16]|(255&r[17])<<8,this.pad[1]=255&r[18]|(255&r[19])<<8,this.pad[2]=255&r[20]|(255&r[21])<<8,this.pad[3]=255&r[22]|(255&r[23])<<8,this.pad[4]=255&r[24]|(255&r[25])<<8,this.pad[5]=255&r[26]|(255&r[27])<<8,this.pad[6]=255&r[28]|(255&r[29])<<8,this.pad[7]=255&r[30]|(255&r[31])<<8};yr.prototype.blocks=function(r,t,n){for(var e,o,i,h,a,f,s,c,u,y,l,w,p,v,b,g,_,A,d,U=this.fin?0:2048,E=this.h[0],x=this.h[1],M=this.h[2],m=this.h[3],B=this.h[4],S=this.h[5],K=this.h[6],T=this.h[7],Y=this.h[8],k=this.h[9],L=this.r[0],z=this.r[1],R=this.r[2],P=this.r[3],O=this.r[4],N=this.r[5],C=this.r[6],F=this.r[7],I=this.r[8],G=this.r[9];n>=16;)e=255&r[t+0]|(255&r[t+1])<<8,E+=8191&e,o=255&r[t+2]|(255&r[t+3])<<8,x+=8191&(e>>>13|o<<3),i=255&r[t+4]|(255&r[t+5])<<8,M+=8191&(o>>>10|i<<6),h=255&r[t+6]|(255&r[t+7])<<8,m+=8191&(i>>>7|h<<9),a=255&r[t+8]|(255&r[t+9])<<8,B+=8191&(h>>>4|a<<12),S+=a>>>1&8191,f=255&r[t+10]|(255&r[t+11])<<8,K+=8191&(a>>>14|f<<2),s=255&r[t+12]|(255&r[t+13])<<8,T+=8191&(f>>>11|s<<5),c=255&r[t+14]|(255&r[t+15])<<8,Y+=8191&(s>>>8|c<<8),k+=c>>>5|U,u=0,y=u,y+=E*L,y+=x*(5*G),y+=M*(5*I),y+=m*(5*F),y+=B*(5*C),u=y>>>13,y&=8191,y+=S*(5*N),y+=K*(5*O),y+=T*(5*P),y+=Y*(5*R),y+=k*(5*z),u+=y>>>13,y&=8191,l=u,l+=E*z,l+=x*L,l+=M*(5*G),l+=m*(5*I),l+=B*(5*F),u=l>>>13,l&=8191,l+=S*(5*C),l+=K*(5*N),l+=T*(5*O),l+=Y*(5*P),l+=k*(5*R),u+=l>>>13,l&=8191,w=u,w+=E*R,w+=x*z,w+=M*L,w+=m*(5*G),w+=B*(5*I),u=w>>>13,w&=8191,w+=S*(5*F),w+=K*(5*C),w+=T*(5*N),w+=Y*(5*O),w+=k*(5*P),u+=w>>>13,w&=8191,p=u,p+=E*P,p+=x*R,p+=M*z,p+=m*L,p+=B*(5*G),u=p>>>13,p&=8191,p+=S*(5*I),p+=K*(5*F),p+=T*(5*C),p+=Y*(5*N),p+=k*(5*O),u+=p>>>13,p&=8191,v=u,v+=E*O,v+=x*P,v+=M*R,v+=m*z,v+=B*L,u=v>>>13,v&=8191,v+=S*(5*G),v+=K*(5*I),v+=T*(5*F),v+=Y*(5*C),v+=k*(5*N),u+=v>>>13,v&=8191,b=u,b+=E*N,b+=x*O,b+=M*P,b+=m*R,b+=B*z,u=b>>>13,b&=8191,b+=S*L,b+=K*(5*G),b+=T*(5*I),b+=Y*(5*F),b+=k*(5*C),u+=b>>>13,b&=8191,g=u,g+=E*C,g+=x*N,g+=M*O,g+=m*P,g+=B*R,u=g>>>13,g&=8191,g+=S*z,g+=K*L,g+=T*(5*G),g+=Y*(5*I),g+=k*(5*F),u+=g>>>13,g&=8191,_=u,_+=E*F,_+=x*C,_+=M*N,_+=m*O,_+=B*P,u=_>>>13,_&=8191,_+=S*R,_+=K*z,_+=T*L,_+=Y*(5*G),_+=k*(5*I),u+=_>>>13,_&=8191,A=u,A+=E*I,A+=x*F,A+=M*C,A+=m*N,A+=B*O,u=A>>>13,A&=8191,A+=S*P,A+=K*R,A+=T*z,A+=Y*L,A+=k*(5*G),u+=A>>>13,A&=8191,d=u,d+=E*G,d+=x*I,d+=M*F,d+=m*C,d+=B*N,u=d>>>13,d&=8191,d+=S*O,d+=K*P,d+=T*R,d+=Y*z,d+=k*L,u+=d>>>13,d&=8191,u=(u<<2)+u|0,u=u+y|0,y=8191&u,u>>>=13,l+=u,E=y,x=l,M=w,m=p,B=v,S=b,K=g,T=_,Y=A,k=d,t+=16,n-=16;this.h[0]=E,this.h[1]=x,this.h[2]=M,this.h[3]=m,this.h[4]=B,this.h[5]=S,this.h[6]=K,this.h[7]=T,this.h[8]=Y,this.h[9]=k},yr.prototype.finish=function(r,t){var n,e,o,i,h=new Uint16Array(10);if(this.leftover){for(i=this.leftover,this.buffer[i++]=1;i<16;i++)this.buffer[i]=0;this.fin=1,this.blocks(this.buffer,0,16)}for(n=this.h[1]>>>13,this.h[1]&=8191,i=2;i<10;i++)this.h[i]+=n,n=this.h[i]>>>13,this.h[i]&=8191;for(this.h[0]+=5*n,n=this.h[0]>>>13,this.h[0]&=8191,this.h[1]+=n,n=this.h[1]>>>13,this.h[1]&=8191,this.h[2]+=n,h[0]=this.h[0]+5,n=h[0]>>>13,h[0]&=8191,i=1;i<10;i++)h[i]=this.h[i]+n,n=h[i]>>>13,h[i]&=8191;for(h[9]-=8192,e=(1^n)-1,i=0;i<10;i++)h[i]&=e;for(e=~e,i=0;i<10;i++)this.h[i]=this.h[i]&e|h[i];for(this.h[0]=65535&(this.h[0]|this.h[1]<<13),this.h[1]=65535&(this.h[1]>>>3|this.h[2]<<10),this.h[2]=65535&(this.h[2]>>>6|this.h[3]<<7),this.h[3]=65535&(this.h[3]>>>9|this.h[4]<<4),this.h[4]=65535&(this.h[4]>>>12|this.h[5]<<1|this.h[6]<<14),this.h[5]=65535&(this.h[6]>>>2|this.h[7]<<11),this.h[6]=65535&(this.h[7]>>>5|this.h[8]<<8),this.h[7]=65535&(this.h[8]>>>8|this.h[9]<<5),o=this.h[0]+this.pad[0],this.h[0]=65535&o,i=1;i<8;i++)o=(this.h[i]+this.pad[i]|0)+(o>>>16)|0,this.h[i]=65535&o;r[t+0]=this.h[0]>>>0&255,r[t+1]=this.h[0]>>>8&255,r[t+2]=this.h[1]>>>0&255,r[t+3]=this.h[1]>>>8&255,r[t+4]=this.h[2]>>>0&255,r[t+5]=this.h[2]>>>8&255,r[t+6]=this.h[3]>>>0&255,r[t+7]=this.h[3]>>>8&255,r[t+8]=this.h[4]>>>0&255,r[t+9]=this.h[4]>>>8&255,r[t+10]=this.h[5]>>>0&255,r[t+11]=this.h[5]>>>8&255,r[t+12]=this.h[6]>>>0&255,r[t+13]=this.h[6]>>>8&255,r[t+14]=this.h[7]>>>0&255,r[t+15]=this.h[7]>>>8&255},yr.prototype.update=function(r,t,n){var e,o;if(this.leftover){for(o=16-this.leftover,o>n&&(o=n),e=0;e=16&&(o=n-n%16,this.blocks(r,t,o),t+=o,n-=o),n){for(e=0;e=0},r.sign.keyPair=function(){var r=new Uint8Array(Tr),t=new Uint8Array(Yr);return Z(r,t),{publicKey:r,secretKey:t}},r.sign.keyPair.fromSecretKey=function(r){if(Q(r),r.length!==Yr)throw new Error("bad secret key size");for(var t=new Uint8Array(Tr),n=0;n void): void; +} diff --git a/node_modules/tweetnacl/nacl.js b/node_modules/tweetnacl/nacl.js new file mode 100644 index 0000000..f72dd78 --- /dev/null +++ b/node_modules/tweetnacl/nacl.js @@ -0,0 +1,1175 @@ +(function(nacl) { +'use strict'; + +// Ported in 2014 by Dmitry Chestnykh and Devi Mandiri. +// Public domain. +// +// Implementation derived from TweetNaCl version 20140427. +// See for details: http://tweetnacl.cr.yp.to/ + +var u64 = function(h, l) { this.hi = h|0 >>> 0; this.lo = l|0 >>> 0; }; +var gf = function(init) { + var i, r = new Float64Array(16); + if (init) for (i = 0; i < init.length; i++) r[i] = init[i]; + return r; +}; + +// Pluggable, initialized in high-level API below. +var randombytes = function(/* x, n */) { throw new Error('no PRNG'); }; + +var _0 = new Uint8Array(16); +var _9 = new Uint8Array(32); _9[0] = 9; + +var gf0 = gf(), + gf1 = gf([1]), + _121665 = gf([0xdb41, 1]), + D = gf([0x78a3, 0x1359, 0x4dca, 0x75eb, 0xd8ab, 0x4141, 0x0a4d, 0x0070, 0xe898, 0x7779, 0x4079, 0x8cc7, 0xfe73, 0x2b6f, 0x6cee, 0x5203]), + D2 = gf([0xf159, 0x26b2, 0x9b94, 0xebd6, 0xb156, 0x8283, 0x149a, 0x00e0, 0xd130, 0xeef3, 0x80f2, 0x198e, 0xfce7, 0x56df, 0xd9dc, 0x2406]), + X = gf([0xd51a, 0x8f25, 0x2d60, 0xc956, 0xa7b2, 0x9525, 0xc760, 0x692c, 0xdc5c, 0xfdd6, 0xe231, 0xc0a4, 0x53fe, 0xcd6e, 0x36d3, 0x2169]), + Y = gf([0x6658, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666, 0x6666]), + I = gf([0xa0b0, 0x4a0e, 0x1b27, 0xc4ee, 0xe478, 0xad2f, 0x1806, 0x2f43, 0xd7a7, 0x3dfb, 0x0099, 0x2b4d, 0xdf0b, 0x4fc1, 0x2480, 0x2b83]); + +function L32(x, c) { return (x << c) | (x >>> (32 - c)); } + +function ld32(x, i) { + var u = x[i+3] & 0xff; + u = (u<<8)|(x[i+2] & 0xff); + u = (u<<8)|(x[i+1] & 0xff); + return (u<<8)|(x[i+0] & 0xff); +} + +function dl64(x, i) { + var h = (x[i] << 24) | (x[i+1] << 16) | (x[i+2] << 8) | x[i+3]; + var l = (x[i+4] << 24) | (x[i+5] << 16) | (x[i+6] << 8) | x[i+7]; + return new u64(h, l); +} + +function st32(x, j, u) { + var i; + for (i = 0; i < 4; i++) { x[j+i] = u & 255; u >>>= 8; } +} + +function ts64(x, i, u) { + x[i] = (u.hi >> 24) & 0xff; + x[i+1] = (u.hi >> 16) & 0xff; + x[i+2] = (u.hi >> 8) & 0xff; + x[i+3] = u.hi & 0xff; + x[i+4] = (u.lo >> 24) & 0xff; + x[i+5] = (u.lo >> 16) & 0xff; + x[i+6] = (u.lo >> 8) & 0xff; + x[i+7] = u.lo & 0xff; +} + +function vn(x, xi, y, yi, n) { + var i,d = 0; + for (i = 0; i < n; i++) d |= x[xi+i]^y[yi+i]; + return (1 & ((d - 1) >>> 8)) - 1; +} + +function crypto_verify_16(x, xi, y, yi) { + return vn(x,xi,y,yi,16); +} + +function crypto_verify_32(x, xi, y, yi) { + return vn(x,xi,y,yi,32); +} + +function core(out,inp,k,c,h) { + var w = new Uint32Array(16), x = new Uint32Array(16), + y = new Uint32Array(16), t = new Uint32Array(4); + var i, j, m; + + for (i = 0; i < 4; i++) { + x[5*i] = ld32(c, 4*i); + x[1+i] = ld32(k, 4*i); + x[6+i] = ld32(inp, 4*i); + x[11+i] = ld32(k, 16+4*i); + } + + for (i = 0; i < 16; i++) y[i] = x[i]; + + for (i = 0; i < 20; i++) { + for (j = 0; j < 4; j++) { + for (m = 0; m < 4; m++) t[m] = x[(5*j+4*m)%16]; + t[1] ^= L32((t[0]+t[3])|0, 7); + t[2] ^= L32((t[1]+t[0])|0, 9); + t[3] ^= L32((t[2]+t[1])|0,13); + t[0] ^= L32((t[3]+t[2])|0,18); + for (m = 0; m < 4; m++) w[4*j+(j+m)%4] = t[m]; + } + for (m = 0; m < 16; m++) x[m] = w[m]; + } + + if (h) { + for (i = 0; i < 16; i++) x[i] = (x[i] + y[i]) | 0; + for (i = 0; i < 4; i++) { + x[5*i] = (x[5*i] - ld32(c, 4*i)) | 0; + x[6+i] = (x[6+i] - ld32(inp, 4*i)) | 0; + } + for (i = 0; i < 4; i++) { + st32(out,4*i,x[5*i]); + st32(out,16+4*i,x[6+i]); + } + } else { + for (i = 0; i < 16; i++) st32(out, 4 * i, (x[i] + y[i]) | 0); + } +} + +function crypto_core_salsa20(out,inp,k,c) { + core(out,inp,k,c,false); + return 0; +} + +function crypto_core_hsalsa20(out,inp,k,c) { + core(out,inp,k,c,true); + return 0; +} + +var sigma = new Uint8Array([101, 120, 112, 97, 110, 100, 32, 51, 50, 45, 98, 121, 116, 101, 32, 107]); + // "expand 32-byte k" + +function crypto_stream_salsa20_xor(c,cpos,m,mpos,b,n,k) { + var z = new Uint8Array(16), x = new Uint8Array(64); + var u, i; + if (!b) return 0; + for (i = 0; i < 16; i++) z[i] = 0; + for (i = 0; i < 8; i++) z[i] = n[i]; + while (b >= 64) { + crypto_core_salsa20(x,z,k,sigma); + for (i = 0; i < 64; i++) c[cpos+i] = (m?m[mpos+i]:0) ^ x[i]; + u = 1; + for (i = 8; i < 16; i++) { + u = u + (z[i] & 0xff) | 0; + z[i] = u & 0xff; + u >>>= 8; + } + b -= 64; + cpos += 64; + if (m) mpos += 64; + } + if (b > 0) { + crypto_core_salsa20(x,z,k,sigma); + for (i = 0; i < b; i++) c[cpos+i] = (m?m[mpos+i]:0) ^ x[i]; + } + return 0; +} + +function crypto_stream_salsa20(c,cpos,d,n,k) { + return crypto_stream_salsa20_xor(c,cpos,null,0,d,n,k); +} + +function crypto_stream(c,cpos,d,n,k) { + var s = new Uint8Array(32); + crypto_core_hsalsa20(s,n,k,sigma); + return crypto_stream_salsa20(c,cpos,d,n.subarray(16),s); +} + +function crypto_stream_xor(c,cpos,m,mpos,d,n,k) { + var s = new Uint8Array(32); + crypto_core_hsalsa20(s,n,k,sigma); + return crypto_stream_salsa20_xor(c,cpos,m,mpos,d,n.subarray(16),s); +} + +function add1305(h, c) { + var j, u = 0; + for (j = 0; j < 17; j++) { + u = (u + ((h[j] + c[j]) | 0)) | 0; + h[j] = u & 255; + u >>>= 8; + } +} + +var minusp = new Uint32Array([ + 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 252 +]); + +function crypto_onetimeauth(out, outpos, m, mpos, n, k) { + var s, i, j, u; + var x = new Uint32Array(17), r = new Uint32Array(17), + h = new Uint32Array(17), c = new Uint32Array(17), + g = new Uint32Array(17); + for (j = 0; j < 17; j++) r[j]=h[j]=0; + for (j = 0; j < 16; j++) r[j]=k[j]; + r[3]&=15; + r[4]&=252; + r[7]&=15; + r[8]&=252; + r[11]&=15; + r[12]&=252; + r[15]&=15; + + while (n > 0) { + for (j = 0; j < 17; j++) c[j] = 0; + for (j = 0; (j < 16) && (j < n); ++j) c[j] = m[mpos+j]; + c[j] = 1; + mpos += j; n -= j; + add1305(h,c); + for (i = 0; i < 17; i++) { + x[i] = 0; + for (j = 0; j < 17; j++) x[i] = (x[i] + (h[j] * ((j <= i) ? r[i - j] : ((320 * r[i + 17 - j])|0))) | 0) | 0; + } + for (i = 0; i < 17; i++) h[i] = x[i]; + u = 0; + for (j = 0; j < 16; j++) { + u = (u + h[j]) | 0; + h[j] = u & 255; + u >>>= 8; + } + u = (u + h[16]) | 0; h[16] = u & 3; + u = (5 * (u >>> 2)) | 0; + for (j = 0; j < 16; j++) { + u = (u + h[j]) | 0; + h[j] = u & 255; + u >>>= 8; + } + u = (u + h[16]) | 0; h[16] = u; + } + + for (j = 0; j < 17; j++) g[j] = h[j]; + add1305(h,minusp); + s = (-(h[16] >>> 7) | 0); + for (j = 0; j < 17; j++) h[j] ^= s & (g[j] ^ h[j]); + + for (j = 0; j < 16; j++) c[j] = k[j + 16]; + c[16] = 0; + add1305(h,c); + for (j = 0; j < 16; j++) out[outpos+j] = h[j]; + return 0; +} + +function crypto_onetimeauth_verify(h, hpos, m, mpos, n, k) { + var x = new Uint8Array(16); + crypto_onetimeauth(x,0,m,mpos,n,k); + return crypto_verify_16(h,hpos,x,0); +} + +function crypto_secretbox(c,m,d,n,k) { + var i; + if (d < 32) return -1; + crypto_stream_xor(c,0,m,0,d,n,k); + crypto_onetimeauth(c, 16, c, 32, d - 32, c); + for (i = 0; i < 16; i++) c[i] = 0; + return 0; +} + +function crypto_secretbox_open(m,c,d,n,k) { + var i; + var x = new Uint8Array(32); + if (d < 32) return -1; + crypto_stream(x,0,32,n,k); + if (crypto_onetimeauth_verify(c, 16,c, 32,d - 32,x) !== 0) return -1; + crypto_stream_xor(m,0,c,0,d,n,k); + for (i = 0; i < 32; i++) m[i] = 0; + return 0; +} + +function set25519(r, a) { + var i; + for (i = 0; i < 16; i++) r[i] = a[i]|0; +} + +function car25519(o) { + var c; + var i; + for (i = 0; i < 16; i++) { + o[i] += 65536; + c = Math.floor(o[i] / 65536); + o[(i+1)*(i<15?1:0)] += c - 1 + 37 * (c-1) * (i===15?1:0); + o[i] -= (c * 65536); + } +} + +function sel25519(p, q, b) { + var t, c = ~(b-1); + for (var i = 0; i < 16; i++) { + t = c & (p[i] ^ q[i]); + p[i] ^= t; + q[i] ^= t; + } +} + +function pack25519(o, n) { + var i, j, b; + var m = gf(), t = gf(); + for (i = 0; i < 16; i++) t[i] = n[i]; + car25519(t); + car25519(t); + car25519(t); + for (j = 0; j < 2; j++) { + m[0] = t[0] - 0xffed; + for (i = 1; i < 15; i++) { + m[i] = t[i] - 0xffff - ((m[i-1]>>16) & 1); + m[i-1] &= 0xffff; + } + m[15] = t[15] - 0x7fff - ((m[14]>>16) & 1); + b = (m[15]>>16) & 1; + m[14] &= 0xffff; + sel25519(t, m, 1-b); + } + for (i = 0; i < 16; i++) { + o[2*i] = t[i] & 0xff; + o[2*i+1] = t[i]>>8; + } +} + +function neq25519(a, b) { + var c = new Uint8Array(32), d = new Uint8Array(32); + pack25519(c, a); + pack25519(d, b); + return crypto_verify_32(c, 0, d, 0); +} + +function par25519(a) { + var d = new Uint8Array(32); + pack25519(d, a); + return d[0] & 1; +} + +function unpack25519(o, n) { + var i; + for (i = 0; i < 16; i++) o[i] = n[2*i] + (n[2*i+1] << 8); + o[15] &= 0x7fff; +} + +function A(o, a, b) { + var i; + for (i = 0; i < 16; i++) o[i] = (a[i] + b[i])|0; +} + +function Z(o, a, b) { + var i; + for (i = 0; i < 16; i++) o[i] = (a[i] - b[i])|0; +} + +function M(o, a, b) { + var i, j, t = new Float64Array(31); + for (i = 0; i < 31; i++) t[i] = 0; + for (i = 0; i < 16; i++) { + for (j = 0; j < 16; j++) { + t[i+j] += a[i] * b[j]; + } + } + for (i = 0; i < 15; i++) { + t[i] += 38 * t[i+16]; + } + for (i = 0; i < 16; i++) o[i] = t[i]; + car25519(o); + car25519(o); +} + +function S(o, a) { + M(o, a, a); +} + +function inv25519(o, i) { + var c = gf(); + var a; + for (a = 0; a < 16; a++) c[a] = i[a]; + for (a = 253; a >= 0; a--) { + S(c, c); + if(a !== 2 && a !== 4) M(c, c, i); + } + for (a = 0; a < 16; a++) o[a] = c[a]; +} + +function pow2523(o, i) { + var c = gf(); + var a; + for (a = 0; a < 16; a++) c[a] = i[a]; + for (a = 250; a >= 0; a--) { + S(c, c); + if(a !== 1) M(c, c, i); + } + for (a = 0; a < 16; a++) o[a] = c[a]; +} + +function crypto_scalarmult(q, n, p) { + var z = new Uint8Array(32); + var x = new Float64Array(80), r, i; + var a = gf(), b = gf(), c = gf(), + d = gf(), e = gf(), f = gf(); + for (i = 0; i < 31; i++) z[i] = n[i]; + z[31]=(n[31]&127)|64; + z[0]&=248; + unpack25519(x,p); + for (i = 0; i < 16; i++) { + b[i]=x[i]; + d[i]=a[i]=c[i]=0; + } + a[0]=d[0]=1; + for (i=254; i>=0; --i) { + r=(z[i>>>3]>>>(i&7))&1; + sel25519(a,b,r); + sel25519(c,d,r); + A(e,a,c); + Z(a,a,c); + A(c,b,d); + Z(b,b,d); + S(d,e); + S(f,a); + M(a,c,a); + M(c,b,e); + A(e,a,c); + Z(a,a,c); + S(b,a); + Z(c,d,f); + M(a,c,_121665); + A(a,a,d); + M(c,c,a); + M(a,d,f); + M(d,b,x); + S(b,e); + sel25519(a,b,r); + sel25519(c,d,r); + } + for (i = 0; i < 16; i++) { + x[i+16]=a[i]; + x[i+32]=c[i]; + x[i+48]=b[i]; + x[i+64]=d[i]; + } + var x32 = x.subarray(32); + var x16 = x.subarray(16); + inv25519(x32,x32); + M(x16,x16,x32); + pack25519(q,x16); + return 0; +} + +function crypto_scalarmult_base(q, n) { + return crypto_scalarmult(q, n, _9); +} + +function crypto_box_keypair(y, x) { + randombytes(x, 32); + return crypto_scalarmult_base(y, x); +} + +function crypto_box_beforenm(k, y, x) { + var s = new Uint8Array(32); + crypto_scalarmult(s, x, y); + return crypto_core_hsalsa20(k, _0, s, sigma); +} + +var crypto_box_afternm = crypto_secretbox; +var crypto_box_open_afternm = crypto_secretbox_open; + +function crypto_box(c, m, d, n, y, x) { + var k = new Uint8Array(32); + crypto_box_beforenm(k, y, x); + return crypto_box_afternm(c, m, d, n, k); +} + +function crypto_box_open(m, c, d, n, y, x) { + var k = new Uint8Array(32); + crypto_box_beforenm(k, y, x); + return crypto_box_open_afternm(m, c, d, n, k); +} + +function add64() { + var a = 0, b = 0, c = 0, d = 0, m16 = 65535, l, h, i; + for (i = 0; i < arguments.length; i++) { + l = arguments[i].lo; + h = arguments[i].hi; + a += (l & m16); b += (l >>> 16); + c += (h & m16); d += (h >>> 16); + } + + b += (a >>> 16); + c += (b >>> 16); + d += (c >>> 16); + + return new u64((c & m16) | (d << 16), (a & m16) | (b << 16)); +} + +function shr64(x, c) { + return new u64((x.hi >>> c), (x.lo >>> c) | (x.hi << (32 - c))); +} + +function xor64() { + var l = 0, h = 0, i; + for (i = 0; i < arguments.length; i++) { + l ^= arguments[i].lo; + h ^= arguments[i].hi; + } + return new u64(h, l); +} + +function R(x, c) { + var h, l, c1 = 32 - c; + if (c < 32) { + h = (x.hi >>> c) | (x.lo << c1); + l = (x.lo >>> c) | (x.hi << c1); + } else if (c < 64) { + h = (x.lo >>> c) | (x.hi << c1); + l = (x.hi >>> c) | (x.lo << c1); + } + return new u64(h, l); +} + +function Ch(x, y, z) { + var h = (x.hi & y.hi) ^ (~x.hi & z.hi), + l = (x.lo & y.lo) ^ (~x.lo & z.lo); + return new u64(h, l); +} + +function Maj(x, y, z) { + var h = (x.hi & y.hi) ^ (x.hi & z.hi) ^ (y.hi & z.hi), + l = (x.lo & y.lo) ^ (x.lo & z.lo) ^ (y.lo & z.lo); + return new u64(h, l); +} + +function Sigma0(x) { return xor64(R(x,28), R(x,34), R(x,39)); } +function Sigma1(x) { return xor64(R(x,14), R(x,18), R(x,41)); } +function sigma0(x) { return xor64(R(x, 1), R(x, 8), shr64(x,7)); } +function sigma1(x) { return xor64(R(x,19), R(x,61), shr64(x,6)); } + +var K = [ + new u64(0x428a2f98, 0xd728ae22), new u64(0x71374491, 0x23ef65cd), + new u64(0xb5c0fbcf, 0xec4d3b2f), new u64(0xe9b5dba5, 0x8189dbbc), + new u64(0x3956c25b, 0xf348b538), new u64(0x59f111f1, 0xb605d019), + new u64(0x923f82a4, 0xaf194f9b), new u64(0xab1c5ed5, 0xda6d8118), + new u64(0xd807aa98, 0xa3030242), new u64(0x12835b01, 0x45706fbe), + new u64(0x243185be, 0x4ee4b28c), new u64(0x550c7dc3, 0xd5ffb4e2), + new u64(0x72be5d74, 0xf27b896f), new u64(0x80deb1fe, 0x3b1696b1), + new u64(0x9bdc06a7, 0x25c71235), new u64(0xc19bf174, 0xcf692694), + new u64(0xe49b69c1, 0x9ef14ad2), new u64(0xefbe4786, 0x384f25e3), + new u64(0x0fc19dc6, 0x8b8cd5b5), new u64(0x240ca1cc, 0x77ac9c65), + new u64(0x2de92c6f, 0x592b0275), new u64(0x4a7484aa, 0x6ea6e483), + new u64(0x5cb0a9dc, 0xbd41fbd4), new u64(0x76f988da, 0x831153b5), + new u64(0x983e5152, 0xee66dfab), new u64(0xa831c66d, 0x2db43210), + new u64(0xb00327c8, 0x98fb213f), new u64(0xbf597fc7, 0xbeef0ee4), + new u64(0xc6e00bf3, 0x3da88fc2), new u64(0xd5a79147, 0x930aa725), + new u64(0x06ca6351, 0xe003826f), new u64(0x14292967, 0x0a0e6e70), + new u64(0x27b70a85, 0x46d22ffc), new u64(0x2e1b2138, 0x5c26c926), + new u64(0x4d2c6dfc, 0x5ac42aed), new u64(0x53380d13, 0x9d95b3df), + new u64(0x650a7354, 0x8baf63de), new u64(0x766a0abb, 0x3c77b2a8), + new u64(0x81c2c92e, 0x47edaee6), new u64(0x92722c85, 0x1482353b), + new u64(0xa2bfe8a1, 0x4cf10364), new u64(0xa81a664b, 0xbc423001), + new u64(0xc24b8b70, 0xd0f89791), new u64(0xc76c51a3, 0x0654be30), + new u64(0xd192e819, 0xd6ef5218), new u64(0xd6990624, 0x5565a910), + new u64(0xf40e3585, 0x5771202a), new u64(0x106aa070, 0x32bbd1b8), + new u64(0x19a4c116, 0xb8d2d0c8), new u64(0x1e376c08, 0x5141ab53), + new u64(0x2748774c, 0xdf8eeb99), new u64(0x34b0bcb5, 0xe19b48a8), + new u64(0x391c0cb3, 0xc5c95a63), new u64(0x4ed8aa4a, 0xe3418acb), + new u64(0x5b9cca4f, 0x7763e373), new u64(0x682e6ff3, 0xd6b2b8a3), + new u64(0x748f82ee, 0x5defb2fc), new u64(0x78a5636f, 0x43172f60), + new u64(0x84c87814, 0xa1f0ab72), new u64(0x8cc70208, 0x1a6439ec), + new u64(0x90befffa, 0x23631e28), new u64(0xa4506ceb, 0xde82bde9), + new u64(0xbef9a3f7, 0xb2c67915), new u64(0xc67178f2, 0xe372532b), + new u64(0xca273ece, 0xea26619c), new u64(0xd186b8c7, 0x21c0c207), + new u64(0xeada7dd6, 0xcde0eb1e), new u64(0xf57d4f7f, 0xee6ed178), + new u64(0x06f067aa, 0x72176fba), new u64(0x0a637dc5, 0xa2c898a6), + new u64(0x113f9804, 0xbef90dae), new u64(0x1b710b35, 0x131c471b), + new u64(0x28db77f5, 0x23047d84), new u64(0x32caab7b, 0x40c72493), + new u64(0x3c9ebe0a, 0x15c9bebc), new u64(0x431d67c4, 0x9c100d4c), + new u64(0x4cc5d4be, 0xcb3e42b6), new u64(0x597f299c, 0xfc657e2a), + new u64(0x5fcb6fab, 0x3ad6faec), new u64(0x6c44198c, 0x4a475817) +]; + +function crypto_hashblocks(x, m, n) { + var z = [], b = [], a = [], w = [], t, i, j; + + for (i = 0; i < 8; i++) z[i] = a[i] = dl64(x, 8*i); + + var pos = 0; + while (n >= 128) { + for (i = 0; i < 16; i++) w[i] = dl64(m, 8*i+pos); + for (i = 0; i < 80; i++) { + for (j = 0; j < 8; j++) b[j] = a[j]; + t = add64(a[7], Sigma1(a[4]), Ch(a[4], a[5], a[6]), K[i], w[i%16]); + b[7] = add64(t, Sigma0(a[0]), Maj(a[0], a[1], a[2])); + b[3] = add64(b[3], t); + for (j = 0; j < 8; j++) a[(j+1)%8] = b[j]; + if (i%16 === 15) { + for (j = 0; j < 16; j++) { + w[j] = add64(w[j], w[(j+9)%16], sigma0(w[(j+1)%16]), sigma1(w[(j+14)%16])); + } + } + } + + for (i = 0; i < 8; i++) { + a[i] = add64(a[i], z[i]); + z[i] = a[i]; + } + + pos += 128; + n -= 128; + } + + for (i = 0; i < 8; i++) ts64(x, 8*i, z[i]); + return n; +} + +var iv = new Uint8Array([ + 0x6a,0x09,0xe6,0x67,0xf3,0xbc,0xc9,0x08, + 0xbb,0x67,0xae,0x85,0x84,0xca,0xa7,0x3b, + 0x3c,0x6e,0xf3,0x72,0xfe,0x94,0xf8,0x2b, + 0xa5,0x4f,0xf5,0x3a,0x5f,0x1d,0x36,0xf1, + 0x51,0x0e,0x52,0x7f,0xad,0xe6,0x82,0xd1, + 0x9b,0x05,0x68,0x8c,0x2b,0x3e,0x6c,0x1f, + 0x1f,0x83,0xd9,0xab,0xfb,0x41,0xbd,0x6b, + 0x5b,0xe0,0xcd,0x19,0x13,0x7e,0x21,0x79 +]); + +function crypto_hash(out, m, n) { + var h = new Uint8Array(64), x = new Uint8Array(256); + var i, b = n; + + for (i = 0; i < 64; i++) h[i] = iv[i]; + + crypto_hashblocks(h, m, n); + n %= 128; + + for (i = 0; i < 256; i++) x[i] = 0; + for (i = 0; i < n; i++) x[i] = m[b-n+i]; + x[n] = 128; + + n = 256-128*(n<112?1:0); + x[n-9] = 0; + ts64(x, n-8, new u64((b / 0x20000000) | 0, b << 3)); + crypto_hashblocks(h, x, n); + + for (i = 0; i < 64; i++) out[i] = h[i]; + + return 0; +} + +function add(p, q) { + var a = gf(), b = gf(), c = gf(), + d = gf(), e = gf(), f = gf(), + g = gf(), h = gf(), t = gf(); + + Z(a, p[1], p[0]); + Z(t, q[1], q[0]); + M(a, a, t); + A(b, p[0], p[1]); + A(t, q[0], q[1]); + M(b, b, t); + M(c, p[3], q[3]); + M(c, c, D2); + M(d, p[2], q[2]); + A(d, d, d); + Z(e, b, a); + Z(f, d, c); + A(g, d, c); + A(h, b, a); + + M(p[0], e, f); + M(p[1], h, g); + M(p[2], g, f); + M(p[3], e, h); +} + +function cswap(p, q, b) { + var i; + for (i = 0; i < 4; i++) { + sel25519(p[i], q[i], b); + } +} + +function pack(r, p) { + var tx = gf(), ty = gf(), zi = gf(); + inv25519(zi, p[2]); + M(tx, p[0], zi); + M(ty, p[1], zi); + pack25519(r, ty); + r[31] ^= par25519(tx) << 7; +} + +function scalarmult(p, q, s) { + var b, i; + set25519(p[0], gf0); + set25519(p[1], gf1); + set25519(p[2], gf1); + set25519(p[3], gf0); + for (i = 255; i >= 0; --i) { + b = (s[(i/8)|0] >> (i&7)) & 1; + cswap(p, q, b); + add(q, p); + add(p, p); + cswap(p, q, b); + } +} + +function scalarbase(p, s) { + var q = [gf(), gf(), gf(), gf()]; + set25519(q[0], X); + set25519(q[1], Y); + set25519(q[2], gf1); + M(q[3], X, Y); + scalarmult(p, q, s); +} + +function crypto_sign_keypair(pk, sk, seeded) { + var d = new Uint8Array(64); + var p = [gf(), gf(), gf(), gf()]; + var i; + + if (!seeded) randombytes(sk, 32); + crypto_hash(d, sk, 32); + d[0] &= 248; + d[31] &= 127; + d[31] |= 64; + + scalarbase(p, d); + pack(pk, p); + + for (i = 0; i < 32; i++) sk[i+32] = pk[i]; + return 0; +} + +var L = new Float64Array([0xed, 0xd3, 0xf5, 0x5c, 0x1a, 0x63, 0x12, 0x58, 0xd6, 0x9c, 0xf7, 0xa2, 0xde, 0xf9, 0xde, 0x14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x10]); + +function modL(r, x) { + var carry, i, j, k; + for (i = 63; i >= 32; --i) { + carry = 0; + for (j = i - 32, k = i - 12; j < k; ++j) { + x[j] += carry - 16 * x[i] * L[j - (i - 32)]; + carry = (x[j] + 128) >> 8; + x[j] -= carry * 256; + } + x[j] += carry; + x[i] = 0; + } + carry = 0; + for (j = 0; j < 32; j++) { + x[j] += carry - (x[31] >> 4) * L[j]; + carry = x[j] >> 8; + x[j] &= 255; + } + for (j = 0; j < 32; j++) x[j] -= carry * L[j]; + for (i = 0; i < 32; i++) { + x[i+1] += x[i] >> 8; + r[i] = x[i] & 255; + } +} + +function reduce(r) { + var x = new Float64Array(64), i; + for (i = 0; i < 64; i++) x[i] = r[i]; + for (i = 0; i < 64; i++) r[i] = 0; + modL(r, x); +} + +// Note: difference from C - smlen returned, not passed as argument. +function crypto_sign(sm, m, n, sk) { + var d = new Uint8Array(64), h = new Uint8Array(64), r = new Uint8Array(64); + var i, j, x = new Float64Array(64); + var p = [gf(), gf(), gf(), gf()]; + + crypto_hash(d, sk, 32); + d[0] &= 248; + d[31] &= 127; + d[31] |= 64; + + var smlen = n + 64; + for (i = 0; i < n; i++) sm[64 + i] = m[i]; + for (i = 0; i < 32; i++) sm[32 + i] = d[32 + i]; + + crypto_hash(r, sm.subarray(32), n+32); + reduce(r); + scalarbase(p, r); + pack(sm, p); + + for (i = 32; i < 64; i++) sm[i] = sk[i]; + crypto_hash(h, sm, n + 64); + reduce(h); + + for (i = 0; i < 64; i++) x[i] = 0; + for (i = 0; i < 32; i++) x[i] = r[i]; + for (i = 0; i < 32; i++) { + for (j = 0; j < 32; j++) { + x[i+j] += h[i] * d[j]; + } + } + + modL(sm.subarray(32), x); + return smlen; +} + +function unpackneg(r, p) { + var t = gf(), chk = gf(), num = gf(), + den = gf(), den2 = gf(), den4 = gf(), + den6 = gf(); + + set25519(r[2], gf1); + unpack25519(r[1], p); + S(num, r[1]); + M(den, num, D); + Z(num, num, r[2]); + A(den, r[2], den); + + S(den2, den); + S(den4, den2); + M(den6, den4, den2); + M(t, den6, num); + M(t, t, den); + + pow2523(t, t); + M(t, t, num); + M(t, t, den); + M(t, t, den); + M(r[0], t, den); + + S(chk, r[0]); + M(chk, chk, den); + if (neq25519(chk, num)) M(r[0], r[0], I); + + S(chk, r[0]); + M(chk, chk, den); + if (neq25519(chk, num)) return -1; + + if (par25519(r[0]) === (p[31]>>7)) Z(r[0], gf0, r[0]); + + M(r[3], r[0], r[1]); + return 0; +} + +function crypto_sign_open(m, sm, n, pk) { + var i, mlen; + var t = new Uint8Array(32), h = new Uint8Array(64); + var p = [gf(), gf(), gf(), gf()], + q = [gf(), gf(), gf(), gf()]; + + mlen = -1; + if (n < 64) return -1; + + if (unpackneg(q, pk)) return -1; + + for (i = 0; i < n; i++) m[i] = sm[i]; + for (i = 0; i < 32; i++) m[i+32] = pk[i]; + crypto_hash(h, m, n); + reduce(h); + scalarmult(p, q, h); + + scalarbase(q, sm.subarray(32)); + add(p, q); + pack(t, p); + + n -= 64; + if (crypto_verify_32(sm, 0, t, 0)) { + for (i = 0; i < n; i++) m[i] = 0; + return -1; + } + + for (i = 0; i < n; i++) m[i] = sm[i + 64]; + mlen = n; + return mlen; +} + +var crypto_secretbox_KEYBYTES = 32, + crypto_secretbox_NONCEBYTES = 24, + crypto_secretbox_ZEROBYTES = 32, + crypto_secretbox_BOXZEROBYTES = 16, + crypto_scalarmult_BYTES = 32, + crypto_scalarmult_SCALARBYTES = 32, + crypto_box_PUBLICKEYBYTES = 32, + crypto_box_SECRETKEYBYTES = 32, + crypto_box_BEFORENMBYTES = 32, + crypto_box_NONCEBYTES = crypto_secretbox_NONCEBYTES, + crypto_box_ZEROBYTES = crypto_secretbox_ZEROBYTES, + crypto_box_BOXZEROBYTES = crypto_secretbox_BOXZEROBYTES, + crypto_sign_BYTES = 64, + crypto_sign_PUBLICKEYBYTES = 32, + crypto_sign_SECRETKEYBYTES = 64, + crypto_sign_SEEDBYTES = 32, + crypto_hash_BYTES = 64; + +nacl.lowlevel = { + crypto_core_hsalsa20: crypto_core_hsalsa20, + crypto_stream_xor: crypto_stream_xor, + crypto_stream: crypto_stream, + crypto_stream_salsa20_xor: crypto_stream_salsa20_xor, + crypto_stream_salsa20: crypto_stream_salsa20, + crypto_onetimeauth: crypto_onetimeauth, + crypto_onetimeauth_verify: crypto_onetimeauth_verify, + crypto_verify_16: crypto_verify_16, + crypto_verify_32: crypto_verify_32, + crypto_secretbox: crypto_secretbox, + crypto_secretbox_open: crypto_secretbox_open, + crypto_scalarmult: crypto_scalarmult, + crypto_scalarmult_base: crypto_scalarmult_base, + crypto_box_beforenm: crypto_box_beforenm, + crypto_box_afternm: crypto_box_afternm, + crypto_box: crypto_box, + crypto_box_open: crypto_box_open, + crypto_box_keypair: crypto_box_keypair, + crypto_hash: crypto_hash, + crypto_sign: crypto_sign, + crypto_sign_keypair: crypto_sign_keypair, + crypto_sign_open: crypto_sign_open, + + crypto_secretbox_KEYBYTES: crypto_secretbox_KEYBYTES, + crypto_secretbox_NONCEBYTES: crypto_secretbox_NONCEBYTES, + crypto_secretbox_ZEROBYTES: crypto_secretbox_ZEROBYTES, + crypto_secretbox_BOXZEROBYTES: crypto_secretbox_BOXZEROBYTES, + crypto_scalarmult_BYTES: crypto_scalarmult_BYTES, + crypto_scalarmult_SCALARBYTES: crypto_scalarmult_SCALARBYTES, + crypto_box_PUBLICKEYBYTES: crypto_box_PUBLICKEYBYTES, + crypto_box_SECRETKEYBYTES: crypto_box_SECRETKEYBYTES, + crypto_box_BEFORENMBYTES: crypto_box_BEFORENMBYTES, + crypto_box_NONCEBYTES: crypto_box_NONCEBYTES, + crypto_box_ZEROBYTES: crypto_box_ZEROBYTES, + crypto_box_BOXZEROBYTES: crypto_box_BOXZEROBYTES, + crypto_sign_BYTES: crypto_sign_BYTES, + crypto_sign_PUBLICKEYBYTES: crypto_sign_PUBLICKEYBYTES, + crypto_sign_SECRETKEYBYTES: crypto_sign_SECRETKEYBYTES, + crypto_sign_SEEDBYTES: crypto_sign_SEEDBYTES, + crypto_hash_BYTES: crypto_hash_BYTES +}; + +/* High-level API */ + +function checkLengths(k, n) { + if (k.length !== crypto_secretbox_KEYBYTES) throw new Error('bad key size'); + if (n.length !== crypto_secretbox_NONCEBYTES) throw new Error('bad nonce size'); +} + +function checkBoxLengths(pk, sk) { + if (pk.length !== crypto_box_PUBLICKEYBYTES) throw new Error('bad public key size'); + if (sk.length !== crypto_box_SECRETKEYBYTES) throw new Error('bad secret key size'); +} + +function checkArrayTypes() { + var t, i; + for (i = 0; i < arguments.length; i++) { + if ((t = Object.prototype.toString.call(arguments[i])) !== '[object Uint8Array]') + throw new TypeError('unexpected type ' + t + ', use Uint8Array'); + } +} + +function cleanup(arr) { + for (var i = 0; i < arr.length; i++) arr[i] = 0; +} + +// TODO: Completely remove this in v0.15. +if (!nacl.util) { + nacl.util = {}; + nacl.util.decodeUTF8 = nacl.util.encodeUTF8 = nacl.util.encodeBase64 = nacl.util.decodeBase64 = function() { + throw new Error('nacl.util moved into separate package: https://github.com/dchest/tweetnacl-util-js'); + }; +} + +nacl.randomBytes = function(n) { + var b = new Uint8Array(n); + randombytes(b, n); + return b; +}; + +nacl.secretbox = function(msg, nonce, key) { + checkArrayTypes(msg, nonce, key); + checkLengths(key, nonce); + var m = new Uint8Array(crypto_secretbox_ZEROBYTES + msg.length); + var c = new Uint8Array(m.length); + for (var i = 0; i < msg.length; i++) m[i+crypto_secretbox_ZEROBYTES] = msg[i]; + crypto_secretbox(c, m, m.length, nonce, key); + return c.subarray(crypto_secretbox_BOXZEROBYTES); +}; + +nacl.secretbox.open = function(box, nonce, key) { + checkArrayTypes(box, nonce, key); + checkLengths(key, nonce); + var c = new Uint8Array(crypto_secretbox_BOXZEROBYTES + box.length); + var m = new Uint8Array(c.length); + for (var i = 0; i < box.length; i++) c[i+crypto_secretbox_BOXZEROBYTES] = box[i]; + if (c.length < 32) return false; + if (crypto_secretbox_open(m, c, c.length, nonce, key) !== 0) return false; + return m.subarray(crypto_secretbox_ZEROBYTES); +}; + +nacl.secretbox.keyLength = crypto_secretbox_KEYBYTES; +nacl.secretbox.nonceLength = crypto_secretbox_NONCEBYTES; +nacl.secretbox.overheadLength = crypto_secretbox_BOXZEROBYTES; + +nacl.scalarMult = function(n, p) { + checkArrayTypes(n, p); + if (n.length !== crypto_scalarmult_SCALARBYTES) throw new Error('bad n size'); + if (p.length !== crypto_scalarmult_BYTES) throw new Error('bad p size'); + var q = new Uint8Array(crypto_scalarmult_BYTES); + crypto_scalarmult(q, n, p); + return q; +}; + +nacl.scalarMult.base = function(n) { + checkArrayTypes(n); + if (n.length !== crypto_scalarmult_SCALARBYTES) throw new Error('bad n size'); + var q = new Uint8Array(crypto_scalarmult_BYTES); + crypto_scalarmult_base(q, n); + return q; +}; + +nacl.scalarMult.scalarLength = crypto_scalarmult_SCALARBYTES; +nacl.scalarMult.groupElementLength = crypto_scalarmult_BYTES; + +nacl.box = function(msg, nonce, publicKey, secretKey) { + var k = nacl.box.before(publicKey, secretKey); + return nacl.secretbox(msg, nonce, k); +}; + +nacl.box.before = function(publicKey, secretKey) { + checkArrayTypes(publicKey, secretKey); + checkBoxLengths(publicKey, secretKey); + var k = new Uint8Array(crypto_box_BEFORENMBYTES); + crypto_box_beforenm(k, publicKey, secretKey); + return k; +}; + +nacl.box.after = nacl.secretbox; + +nacl.box.open = function(msg, nonce, publicKey, secretKey) { + var k = nacl.box.before(publicKey, secretKey); + return nacl.secretbox.open(msg, nonce, k); +}; + +nacl.box.open.after = nacl.secretbox.open; + +nacl.box.keyPair = function() { + var pk = new Uint8Array(crypto_box_PUBLICKEYBYTES); + var sk = new Uint8Array(crypto_box_SECRETKEYBYTES); + crypto_box_keypair(pk, sk); + return {publicKey: pk, secretKey: sk}; +}; + +nacl.box.keyPair.fromSecretKey = function(secretKey) { + checkArrayTypes(secretKey); + if (secretKey.length !== crypto_box_SECRETKEYBYTES) + throw new Error('bad secret key size'); + var pk = new Uint8Array(crypto_box_PUBLICKEYBYTES); + crypto_scalarmult_base(pk, secretKey); + return {publicKey: pk, secretKey: new Uint8Array(secretKey)}; +}; + +nacl.box.publicKeyLength = crypto_box_PUBLICKEYBYTES; +nacl.box.secretKeyLength = crypto_box_SECRETKEYBYTES; +nacl.box.sharedKeyLength = crypto_box_BEFORENMBYTES; +nacl.box.nonceLength = crypto_box_NONCEBYTES; +nacl.box.overheadLength = nacl.secretbox.overheadLength; + +nacl.sign = function(msg, secretKey) { + checkArrayTypes(msg, secretKey); + if (secretKey.length !== crypto_sign_SECRETKEYBYTES) + throw new Error('bad secret key size'); + var signedMsg = new Uint8Array(crypto_sign_BYTES+msg.length); + crypto_sign(signedMsg, msg, msg.length, secretKey); + return signedMsg; +}; + +nacl.sign.open = function(signedMsg, publicKey) { + if (arguments.length !== 2) + throw new Error('nacl.sign.open accepts 2 arguments; did you mean to use nacl.sign.detached.verify?'); + checkArrayTypes(signedMsg, publicKey); + if (publicKey.length !== crypto_sign_PUBLICKEYBYTES) + throw new Error('bad public key size'); + var tmp = new Uint8Array(signedMsg.length); + var mlen = crypto_sign_open(tmp, signedMsg, signedMsg.length, publicKey); + if (mlen < 0) return null; + var m = new Uint8Array(mlen); + for (var i = 0; i < m.length; i++) m[i] = tmp[i]; + return m; +}; + +nacl.sign.detached = function(msg, secretKey) { + var signedMsg = nacl.sign(msg, secretKey); + var sig = new Uint8Array(crypto_sign_BYTES); + for (var i = 0; i < sig.length; i++) sig[i] = signedMsg[i]; + return sig; +}; + +nacl.sign.detached.verify = function(msg, sig, publicKey) { + checkArrayTypes(msg, sig, publicKey); + if (sig.length !== crypto_sign_BYTES) + throw new Error('bad signature size'); + if (publicKey.length !== crypto_sign_PUBLICKEYBYTES) + throw new Error('bad public key size'); + var sm = new Uint8Array(crypto_sign_BYTES + msg.length); + var m = new Uint8Array(crypto_sign_BYTES + msg.length); + var i; + for (i = 0; i < crypto_sign_BYTES; i++) sm[i] = sig[i]; + for (i = 0; i < msg.length; i++) sm[i+crypto_sign_BYTES] = msg[i]; + return (crypto_sign_open(m, sm, sm.length, publicKey) >= 0); +}; + +nacl.sign.keyPair = function() { + var pk = new Uint8Array(crypto_sign_PUBLICKEYBYTES); + var sk = new Uint8Array(crypto_sign_SECRETKEYBYTES); + crypto_sign_keypair(pk, sk); + return {publicKey: pk, secretKey: sk}; +}; + +nacl.sign.keyPair.fromSecretKey = function(secretKey) { + checkArrayTypes(secretKey); + if (secretKey.length !== crypto_sign_SECRETKEYBYTES) + throw new Error('bad secret key size'); + var pk = new Uint8Array(crypto_sign_PUBLICKEYBYTES); + for (var i = 0; i < pk.length; i++) pk[i] = secretKey[32+i]; + return {publicKey: pk, secretKey: new Uint8Array(secretKey)}; +}; + +nacl.sign.keyPair.fromSeed = function(seed) { + checkArrayTypes(seed); + if (seed.length !== crypto_sign_SEEDBYTES) + throw new Error('bad seed size'); + var pk = new Uint8Array(crypto_sign_PUBLICKEYBYTES); + var sk = new Uint8Array(crypto_sign_SECRETKEYBYTES); + for (var i = 0; i < 32; i++) sk[i] = seed[i]; + crypto_sign_keypair(pk, sk, true); + return {publicKey: pk, secretKey: sk}; +}; + +nacl.sign.publicKeyLength = crypto_sign_PUBLICKEYBYTES; +nacl.sign.secretKeyLength = crypto_sign_SECRETKEYBYTES; +nacl.sign.seedLength = crypto_sign_SEEDBYTES; +nacl.sign.signatureLength = crypto_sign_BYTES; + +nacl.hash = function(msg) { + checkArrayTypes(msg); + var h = new Uint8Array(crypto_hash_BYTES); + crypto_hash(h, msg, msg.length); + return h; +}; + +nacl.hash.hashLength = crypto_hash_BYTES; + +nacl.verify = function(x, y) { + checkArrayTypes(x, y); + // Zero length arguments are considered not equal. + if (x.length === 0 || y.length === 0) return false; + if (x.length !== y.length) return false; + return (vn(x, 0, y, 0, x.length) === 0) ? true : false; +}; + +nacl.setPRNG = function(fn) { + randombytes = fn; +}; + +(function() { + // Initialize PRNG if environment provides CSPRNG. + // If not, methods calling randombytes will throw. + var crypto = typeof self !== 'undefined' ? (self.crypto || self.msCrypto) : null; + if (crypto && crypto.getRandomValues) { + // Browsers. + var QUOTA = 65536; + nacl.setPRNG(function(x, n) { + var i, v = new Uint8Array(n); + for (i = 0; i < n; i += QUOTA) { + crypto.getRandomValues(v.subarray(i, i + Math.min(n - i, QUOTA))); + } + for (i = 0; i < n; i++) x[i] = v[i]; + cleanup(v); + }); + } else if (typeof require !== 'undefined') { + // Node.js. + crypto = require('crypto'); + if (crypto && crypto.randomBytes) { + nacl.setPRNG(function(x, n) { + var i, v = crypto.randomBytes(n); + for (i = 0; i < n; i++) x[i] = v[i]; + cleanup(v); + }); + } + } +})(); + +})(typeof module !== 'undefined' && module.exports ? module.exports : (self.nacl = self.nacl || {})); diff --git a/node_modules/tweetnacl/nacl.min.js b/node_modules/tweetnacl/nacl.min.js new file mode 100644 index 0000000..4484974 --- /dev/null +++ b/node_modules/tweetnacl/nacl.min.js @@ -0,0 +1 @@ +!function(r){"use strict";function n(r,n){return r<>>32-n}function e(r,n){var 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e,t,o,i;for(t=63;t>=32;--t){for(e=0,o=t-32,i=t-12;o>8,n[o]-=256*e;n[o]+=e,n[t]=0}for(e=0,o=0;o<32;o++)n[o]+=e-(n[31]>>4)*kr[o],e=n[o]>>8,n[o]&=255;for(o=0;o<32;o++)n[o]-=e*kr[o];for(t=0;t<32;t++)n[t+1]+=n[t]>>8,r[t]=255&n[t]}function ir(r){var n,e=new Float64Array(64);for(n=0;n<64;n++)e[n]=r[n];for(n=0;n<64;n++)r[n]=0;or(r,e)}function ar(r,n,e,t){var o,i,a=new Uint8Array(64),f=new Uint8Array(64),u=new Uint8Array(64),c=new Float64Array(64),w=[hr(),hr(),hr(),hr()];Q(a,t,32),a[0]&=248,a[31]&=127,a[31]|=64;var y=e+64;for(o=0;o>7&&T(r[0],pr,r[0]),Y(r[3],r[0],r[1]),0)}function ur(r,n,e,t){var o,i,a=new Uint8Array(32),f=new Uint8Array(64),c=[hr(),hr(),hr(),hr()],w=[hr(),hr(),hr(),hr()];if(i=-1,e<64)return-1;if(fr(w,t))return-1;for(o=0;o=0},r.sign.keyPair=function(){var r=new Uint8Array(Vr),n=new Uint8Array(Xr);return tr(r,n),{publicKey:r,secretKey:n}},r.sign.keyPair.fromSecretKey=function(r){if(yr(r),r.length!==Xr)throw new Error("bad secret key size");for(var n=new Uint8Array(Vr),e=0;e/dev/null && browserify test/browser/init.js test/*.quick.js | uglifyjs -c -m -o test/browser/_bundle-quick.js 2>/dev/null", + "lint": "eslint nacl.js nacl-fast.js test/*.js test/benchmark/*.js", + "test": "npm run test-node-all && npm run test-browser", + "test-browser": "NACL_SRC=${NACL_SRC:='nacl.min.js'} && npm run build-test-browser && cat $NACL_SRC test/browser/_bundle.js | tape-run | faucet", + "test-node": "tape test/*.js | faucet", + "test-node-all": "make -C test/c && tape test/*.js test/c/*.js | faucet" + }, + "types": "nacl.d.ts", + "version": "0.14.5" +} diff --git a/node_modules/typedarray/.travis.yml b/node_modules/typedarray/.travis.yml new file mode 100644 index 0000000..cc4dba2 --- /dev/null +++ b/node_modules/typedarray/.travis.yml @@ -0,0 +1,4 @@ +language: node_js +node_js: + - "0.8" + - "0.10" diff --git a/node_modules/typedarray/LICENSE b/node_modules/typedarray/LICENSE new file mode 100644 index 0000000..11adfae --- /dev/null +++ b/node_modules/typedarray/LICENSE @@ -0,0 +1,35 @@ +/* + Copyright (c) 2010, Linden Research, Inc. + Copyright (c) 2012, Joshua Bell + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE. + $/LicenseInfo$ + */ + +// Original can be found at: +// https://bitbucket.org/lindenlab/llsd +// Modifications by Joshua Bell inexorabletash@gmail.com +// https://github.com/inexorabletash/polyfill + +// ES3/ES5 implementation of the Krhonos Typed Array Specification +// Ref: http://www.khronos.org/registry/typedarray/specs/latest/ +// Date: 2011-02-01 +// +// Variations: +// * Allows typed_array.get/set() as alias for subscripts (typed_array[]) diff --git a/node_modules/typedarray/example/tarray.js b/node_modules/typedarray/example/tarray.js new file mode 100644 index 0000000..8423d7c --- /dev/null +++ b/node_modules/typedarray/example/tarray.js @@ -0,0 +1,4 @@ +var Uint8Array = require('../').Uint8Array; +var ua = new Uint8Array(5); +ua[1] = 256 + 55; +console.log(ua[1]); diff --git a/node_modules/typedarray/index.js b/node_modules/typedarray/index.js new file mode 100644 index 0000000..5e54084 --- /dev/null +++ b/node_modules/typedarray/index.js @@ -0,0 +1,630 @@ +var undefined = (void 0); // Paranoia + +// Beyond this value, index getters/setters (i.e. array[0], array[1]) are so slow to +// create, and consume so much memory, that the browser appears frozen. +var MAX_ARRAY_LENGTH = 1e5; + +// Approximations of internal ECMAScript conversion functions +var ECMAScript = (function() { + // Stash a copy in case other scripts modify these + var opts = Object.prototype.toString, + ophop = Object.prototype.hasOwnProperty; + + return { + // Class returns internal [[Class]] property, used to avoid cross-frame instanceof issues: + Class: function(v) { return opts.call(v).replace(/^\[object *|\]$/g, ''); }, + HasProperty: function(o, p) { return p in o; }, + HasOwnProperty: function(o, p) { return ophop.call(o, p); }, + IsCallable: function(o) { return typeof o === 'function'; }, + ToInt32: function(v) { return v >> 0; }, + ToUint32: function(v) { return v >>> 0; } + }; +}()); + +// Snapshot intrinsics +var LN2 = Math.LN2, + abs = Math.abs, + floor = Math.floor, + log = Math.log, + min = Math.min, + pow = Math.pow, + round = Math.round; + +// ES5: lock down object properties +function configureProperties(obj) { + if (getOwnPropNames && defineProp) { + var props = getOwnPropNames(obj), i; + for (i = 0; i < props.length; i += 1) { + defineProp(obj, props[i], { + value: obj[props[i]], + writable: false, + enumerable: false, + configurable: false + }); + } + } +} + +// emulate ES5 getter/setter API using legacy APIs +// http://blogs.msdn.com/b/ie/archive/2010/09/07/transitioning-existing-code-to-the-es5-getter-setter-apis.aspx +// (second clause tests for Object.defineProperty() in IE<9 that only supports extending DOM prototypes, but +// note that IE<9 does not support __defineGetter__ or __defineSetter__ so it just renders the method harmless) +var defineProp +if (Object.defineProperty && (function() { + try { + Object.defineProperty({}, 'x', {}); + return true; + } catch (e) { + return false; + } + })()) { + defineProp = Object.defineProperty; +} else { + defineProp = function(o, p, desc) { + if (!o === Object(o)) throw new TypeError("Object.defineProperty called on non-object"); + if (ECMAScript.HasProperty(desc, 'get') && Object.prototype.__defineGetter__) { Object.prototype.__defineGetter__.call(o, p, desc.get); } + if (ECMAScript.HasProperty(desc, 'set') && Object.prototype.__defineSetter__) { Object.prototype.__defineSetter__.call(o, p, desc.set); } + if (ECMAScript.HasProperty(desc, 'value')) { o[p] = desc.value; } + return o; + }; +} + +var getOwnPropNames = Object.getOwnPropertyNames || function (o) { + if (o !== Object(o)) throw new TypeError("Object.getOwnPropertyNames called on non-object"); + var props = [], p; + for (p in o) { + if (ECMAScript.HasOwnProperty(o, p)) { + props.push(p); + } + } + return props; +}; + +// ES5: Make obj[index] an alias for obj._getter(index)/obj._setter(index, value) +// for index in 0 ... obj.length +function makeArrayAccessors(obj) { + if (!defineProp) { return; } + + if (obj.length > MAX_ARRAY_LENGTH) throw new RangeError("Array too large for polyfill"); + + function makeArrayAccessor(index) { + defineProp(obj, index, { + 'get': function() { return obj._getter(index); }, + 'set': function(v) { obj._setter(index, v); }, + enumerable: true, + configurable: false + }); + } + + var i; + for (i = 0; i < obj.length; i += 1) { + makeArrayAccessor(i); + } +} + +// Internal conversion functions: +// pack() - take a number (interpreted as Type), output a byte array +// unpack() - take a byte array, output a Type-like number + +function as_signed(value, bits) { var s = 32 - bits; return (value << s) >> s; } +function as_unsigned(value, bits) { var s = 32 - bits; return (value << s) >>> s; } + +function packI8(n) { return [n & 0xff]; } +function unpackI8(bytes) { return as_signed(bytes[0], 8); } + +function packU8(n) { return [n & 0xff]; } +function unpackU8(bytes) { return as_unsigned(bytes[0], 8); } + +function packU8Clamped(n) { n = round(Number(n)); return [n < 0 ? 0 : n > 0xff ? 0xff : n & 0xff]; } + +function packI16(n) { return [(n >> 8) & 0xff, n & 0xff]; } +function unpackI16(bytes) { return as_signed(bytes[0] << 8 | bytes[1], 16); } + +function packU16(n) { return [(n >> 8) & 0xff, n & 0xff]; } +function unpackU16(bytes) { return as_unsigned(bytes[0] << 8 | bytes[1], 16); } + +function packI32(n) { return [(n >> 24) & 0xff, (n >> 16) & 0xff, (n >> 8) & 0xff, n & 0xff]; } +function unpackI32(bytes) { return as_signed(bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3], 32); } + +function packU32(n) { return [(n >> 24) & 0xff, (n >> 16) & 0xff, (n >> 8) & 0xff, n & 0xff]; } +function unpackU32(bytes) { return as_unsigned(bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3], 32); } + +function packIEEE754(v, ebits, fbits) { + + var bias = (1 << (ebits - 1)) - 1, + s, e, f, ln, + i, bits, str, bytes; + + function roundToEven(n) { + var w = floor(n), f = n - w; + if (f < 0.5) + return w; + if (f > 0.5) + return w + 1; + return w % 2 ? w + 1 : w; + } + + // Compute sign, exponent, fraction + if (v !== v) { + // NaN + // http://dev.w3.org/2006/webapi/WebIDL/#es-type-mapping + e = (1 << ebits) - 1; f = pow(2, fbits - 1); s = 0; + } else if (v === Infinity || v === -Infinity) { + e = (1 << ebits) - 1; f = 0; s = (v < 0) ? 1 : 0; + } else if (v === 0) { + e = 0; f = 0; s = (1 / v === -Infinity) ? 1 : 0; + } else { + s = v < 0; + v = abs(v); + + if (v >= pow(2, 1 - bias)) { + e = min(floor(log(v) / LN2), 1023); + f = roundToEven(v / pow(2, e) * pow(2, fbits)); + if (f / pow(2, fbits) >= 2) { + e = e + 1; + f = 1; + } + if (e > bias) { + // Overflow + e = (1 << ebits) - 1; + f = 0; + } else { + // Normalized + e = e + bias; + f = f - pow(2, fbits); + } + } else { + // Denormalized + e = 0; + f = roundToEven(v / pow(2, 1 - bias - fbits)); + } + } + + // Pack sign, exponent, fraction + bits = []; + for (i = fbits; i; i -= 1) { bits.push(f % 2 ? 1 : 0); f = floor(f / 2); } + for (i = ebits; i; i -= 1) { bits.push(e % 2 ? 1 : 0); e = floor(e / 2); } + bits.push(s ? 1 : 0); + bits.reverse(); + str = bits.join(''); + + // Bits to bytes + bytes = []; + while (str.length) { + bytes.push(parseInt(str.substring(0, 8), 2)); + str = str.substring(8); + } + return bytes; +} + +function unpackIEEE754(bytes, ebits, fbits) { + + // Bytes to bits + var bits = [], i, j, b, str, + bias, s, e, f; + + for (i = bytes.length; i; i -= 1) { + b = bytes[i - 1]; + for (j = 8; j; j -= 1) { + bits.push(b % 2 ? 1 : 0); b = b >> 1; + } + } + bits.reverse(); + str = bits.join(''); + + // Unpack sign, exponent, fraction + bias = (1 << (ebits - 1)) - 1; + s = parseInt(str.substring(0, 1), 2) ? -1 : 1; + e = parseInt(str.substring(1, 1 + ebits), 2); + f = parseInt(str.substring(1 + ebits), 2); + + // Produce number + if (e === (1 << ebits) - 1) { + return f !== 0 ? NaN : s * Infinity; + } else if (e > 0) { + // Normalized + return s * pow(2, e - bias) * (1 + f / pow(2, fbits)); + } else if (f !== 0) { + // Denormalized + return s * pow(2, -(bias - 1)) * (f / pow(2, fbits)); + } else { + return s < 0 ? -0 : 0; + } +} + +function unpackF64(b) { return unpackIEEE754(b, 11, 52); } +function packF64(v) { return packIEEE754(v, 11, 52); } +function unpackF32(b) { return unpackIEEE754(b, 8, 23); } +function packF32(v) { return packIEEE754(v, 8, 23); } + + +// +// 3 The ArrayBuffer Type +// + +(function() { + + /** @constructor */ + var ArrayBuffer = function ArrayBuffer(length) { + length = ECMAScript.ToInt32(length); + if (length < 0) throw new RangeError('ArrayBuffer size is not a small enough positive integer'); + + this.byteLength = length; + this._bytes = []; + this._bytes.length = length; + + var i; + for (i = 0; i < this.byteLength; i += 1) { + this._bytes[i] = 0; + } + + configureProperties(this); + }; + + exports.ArrayBuffer = exports.ArrayBuffer || ArrayBuffer; + + // + // 4 The ArrayBufferView Type + // + + // NOTE: this constructor is not exported + /** @constructor */ + var ArrayBufferView = function ArrayBufferView() { + //this.buffer = null; + //this.byteOffset = 0; + //this.byteLength = 0; + }; + + // + // 5 The Typed Array View Types + // + + function makeConstructor(bytesPerElement, pack, unpack) { + // Each TypedArray type requires a distinct constructor instance with + // identical logic, which this produces. + + var ctor; + ctor = function(buffer, byteOffset, length) { + var array, sequence, i, s; + + if (!arguments.length || typeof arguments[0] === 'number') { + // Constructor(unsigned long length) + this.length = ECMAScript.ToInt32(arguments[0]); + if (length < 0) throw new RangeError('ArrayBufferView size is not a small enough positive integer'); + + this.byteLength = this.length * this.BYTES_PER_ELEMENT; + this.buffer = new ArrayBuffer(this.byteLength); + this.byteOffset = 0; + } else if (typeof arguments[0] === 'object' && arguments[0].constructor === ctor) { + // Constructor(TypedArray array) + array = arguments[0]; + + this.length = array.length; + this.byteLength = this.length * this.BYTES_PER_ELEMENT; + this.buffer = new ArrayBuffer(this.byteLength); + this.byteOffset = 0; + + for (i = 0; i < this.length; i += 1) { + this._setter(i, array._getter(i)); + } + } else if (typeof arguments[0] === 'object' && + !(arguments[0] instanceof ArrayBuffer || ECMAScript.Class(arguments[0]) === 'ArrayBuffer')) { + // Constructor(sequence array) + sequence = arguments[0]; + + this.length = ECMAScript.ToUint32(sequence.length); + this.byteLength = this.length * this.BYTES_PER_ELEMENT; + this.buffer = new ArrayBuffer(this.byteLength); + this.byteOffset = 0; + + for (i = 0; i < this.length; i += 1) { + s = sequence[i]; + this._setter(i, Number(s)); + } + } else if (typeof arguments[0] === 'object' && + (arguments[0] instanceof ArrayBuffer || ECMAScript.Class(arguments[0]) === 'ArrayBuffer')) { + // Constructor(ArrayBuffer buffer, + // optional unsigned long byteOffset, optional unsigned long length) + this.buffer = buffer; + + this.byteOffset = ECMAScript.ToUint32(byteOffset); + if (this.byteOffset > this.buffer.byteLength) { + throw new RangeError("byteOffset out of range"); + } + + if (this.byteOffset % this.BYTES_PER_ELEMENT) { + // The given byteOffset must be a multiple of the element + // size of the specific type, otherwise an exception is raised. + throw new RangeError("ArrayBuffer length minus the byteOffset is not a multiple of the element size."); + } + + if (arguments.length < 3) { + this.byteLength = this.buffer.byteLength - this.byteOffset; + + if (this.byteLength % this.BYTES_PER_ELEMENT) { + throw new RangeError("length of buffer minus byteOffset not a multiple of the element size"); + } + this.length = this.byteLength / this.BYTES_PER_ELEMENT; + } else { + this.length = ECMAScript.ToUint32(length); + this.byteLength = this.length * this.BYTES_PER_ELEMENT; + } + + if ((this.byteOffset + this.byteLength) > this.buffer.byteLength) { + throw new RangeError("byteOffset and length reference an area beyond the end of the buffer"); + } + } else { + throw new TypeError("Unexpected argument type(s)"); + } + + this.constructor = ctor; + + configureProperties(this); + makeArrayAccessors(this); + }; + + ctor.prototype = new ArrayBufferView(); + ctor.prototype.BYTES_PER_ELEMENT = bytesPerElement; + ctor.prototype._pack = pack; + ctor.prototype._unpack = unpack; + ctor.BYTES_PER_ELEMENT = bytesPerElement; + + // getter type (unsigned long index); + ctor.prototype._getter = function(index) { + if (arguments.length < 1) throw new SyntaxError("Not enough arguments"); + + index = ECMAScript.ToUint32(index); + if (index >= this.length) { + return undefined; + } + + var bytes = [], i, o; + for (i = 0, o = this.byteOffset + index * this.BYTES_PER_ELEMENT; + i < this.BYTES_PER_ELEMENT; + i += 1, o += 1) { + bytes.push(this.buffer._bytes[o]); + } + return this._unpack(bytes); + }; + + // NONSTANDARD: convenience alias for getter: type get(unsigned long index); + ctor.prototype.get = ctor.prototype._getter; + + // setter void (unsigned long index, type value); + ctor.prototype._setter = function(index, value) { + if (arguments.length < 2) throw new SyntaxError("Not enough arguments"); + + index = ECMAScript.ToUint32(index); + if (index >= this.length) { + return undefined; + } + + var bytes = this._pack(value), i, o; + for (i = 0, o = this.byteOffset + index * this.BYTES_PER_ELEMENT; + i < this.BYTES_PER_ELEMENT; + i += 1, o += 1) { + this.buffer._bytes[o] = bytes[i]; + } + }; + + // void set(TypedArray array, optional unsigned long offset); + // void set(sequence array, optional unsigned long offset); + ctor.prototype.set = function(index, value) { + if (arguments.length < 1) throw new SyntaxError("Not enough arguments"); + var array, sequence, offset, len, + i, s, d, + byteOffset, byteLength, tmp; + + if (typeof arguments[0] === 'object' && arguments[0].constructor === this.constructor) { + // void set(TypedArray array, optional unsigned long offset); + array = arguments[0]; + offset = ECMAScript.ToUint32(arguments[1]); + + if (offset + array.length > this.length) { + throw new RangeError("Offset plus length of array is out of range"); + } + + byteOffset = this.byteOffset + offset * this.BYTES_PER_ELEMENT; + byteLength = array.length * this.BYTES_PER_ELEMENT; + + if (array.buffer === this.buffer) { + tmp = []; + for (i = 0, s = array.byteOffset; i < byteLength; i += 1, s += 1) { + tmp[i] = array.buffer._bytes[s]; + } + for (i = 0, d = byteOffset; i < byteLength; i += 1, d += 1) { + this.buffer._bytes[d] = tmp[i]; + } + } else { + for (i = 0, s = array.byteOffset, d = byteOffset; + i < byteLength; i += 1, s += 1, d += 1) { + this.buffer._bytes[d] = array.buffer._bytes[s]; + } + } + } else if (typeof arguments[0] === 'object' && typeof arguments[0].length !== 'undefined') { + // void set(sequence array, optional unsigned long offset); + sequence = arguments[0]; + len = ECMAScript.ToUint32(sequence.length); + offset = ECMAScript.ToUint32(arguments[1]); + + if (offset + len > this.length) { + throw new RangeError("Offset plus length of array is out of range"); + } + + for (i = 0; i < len; i += 1) { + s = sequence[i]; + this._setter(offset + i, Number(s)); + } + } else { + throw new TypeError("Unexpected argument type(s)"); + } + }; + + // TypedArray subarray(long begin, optional long end); + ctor.prototype.subarray = function(start, end) { + function clamp(v, min, max) { return v < min ? min : v > max ? max : v; } + + start = ECMAScript.ToInt32(start); + end = ECMAScript.ToInt32(end); + + if (arguments.length < 1) { start = 0; } + if (arguments.length < 2) { end = this.length; } + + if (start < 0) { start = this.length + start; } + if (end < 0) { end = this.length + end; } + + start = clamp(start, 0, this.length); + end = clamp(end, 0, this.length); + + var len = end - start; + if (len < 0) { + len = 0; + } + + return new this.constructor( + this.buffer, this.byteOffset + start * this.BYTES_PER_ELEMENT, len); + }; + + return ctor; + } + + var Int8Array = makeConstructor(1, packI8, unpackI8); + var Uint8Array = makeConstructor(1, packU8, unpackU8); + var Uint8ClampedArray = makeConstructor(1, packU8Clamped, unpackU8); + var Int16Array = makeConstructor(2, packI16, unpackI16); + var Uint16Array = makeConstructor(2, packU16, unpackU16); + var Int32Array = makeConstructor(4, packI32, unpackI32); + var Uint32Array = makeConstructor(4, packU32, unpackU32); + var Float32Array = makeConstructor(4, packF32, unpackF32); + var Float64Array = makeConstructor(8, packF64, unpackF64); + + exports.Int8Array = exports.Int8Array || Int8Array; + exports.Uint8Array = exports.Uint8Array || Uint8Array; + exports.Uint8ClampedArray = exports.Uint8ClampedArray || Uint8ClampedArray; + exports.Int16Array = exports.Int16Array || Int16Array; + exports.Uint16Array = exports.Uint16Array || Uint16Array; + exports.Int32Array = exports.Int32Array || Int32Array; + exports.Uint32Array = exports.Uint32Array || Uint32Array; + exports.Float32Array = exports.Float32Array || Float32Array; + exports.Float64Array = exports.Float64Array || Float64Array; +}()); + +// +// 6 The DataView View Type +// + +(function() { + function r(array, index) { + return ECMAScript.IsCallable(array.get) ? array.get(index) : array[index]; + } + + var IS_BIG_ENDIAN = (function() { + var u16array = new(exports.Uint16Array)([0x1234]), + u8array = new(exports.Uint8Array)(u16array.buffer); + return r(u8array, 0) === 0x12; + }()); + + // Constructor(ArrayBuffer buffer, + // optional unsigned long byteOffset, + // optional unsigned long byteLength) + /** @constructor */ + var DataView = function DataView(buffer, byteOffset, byteLength) { + if (arguments.length === 0) { + buffer = new exports.ArrayBuffer(0); + } else if (!(buffer instanceof exports.ArrayBuffer || ECMAScript.Class(buffer) === 'ArrayBuffer')) { + throw new TypeError("TypeError"); + } + + this.buffer = buffer || new exports.ArrayBuffer(0); + + this.byteOffset = ECMAScript.ToUint32(byteOffset); + if (this.byteOffset > this.buffer.byteLength) { + throw new RangeError("byteOffset out of range"); + } + + if (arguments.length < 3) { + this.byteLength = this.buffer.byteLength - this.byteOffset; + } else { + this.byteLength = ECMAScript.ToUint32(byteLength); + } + + if ((this.byteOffset + this.byteLength) > this.buffer.byteLength) { + throw new RangeError("byteOffset and length reference an area beyond the end of the buffer"); + } + + configureProperties(this); + }; + + function makeGetter(arrayType) { + return function(byteOffset, littleEndian) { + + byteOffset = ECMAScript.ToUint32(byteOffset); + + if (byteOffset + arrayType.BYTES_PER_ELEMENT > this.byteLength) { + throw new RangeError("Array index out of range"); + } + byteOffset += this.byteOffset; + + var uint8Array = new exports.Uint8Array(this.buffer, byteOffset, arrayType.BYTES_PER_ELEMENT), + bytes = [], i; + for (i = 0; i < arrayType.BYTES_PER_ELEMENT; i += 1) { + bytes.push(r(uint8Array, i)); + } + + if (Boolean(littleEndian) === Boolean(IS_BIG_ENDIAN)) { + bytes.reverse(); + } + + return r(new arrayType(new exports.Uint8Array(bytes).buffer), 0); + }; + } + + DataView.prototype.getUint8 = makeGetter(exports.Uint8Array); + DataView.prototype.getInt8 = makeGetter(exports.Int8Array); + DataView.prototype.getUint16 = makeGetter(exports.Uint16Array); + DataView.prototype.getInt16 = makeGetter(exports.Int16Array); + DataView.prototype.getUint32 = makeGetter(exports.Uint32Array); + DataView.prototype.getInt32 = makeGetter(exports.Int32Array); + DataView.prototype.getFloat32 = makeGetter(exports.Float32Array); + DataView.prototype.getFloat64 = makeGetter(exports.Float64Array); + + function makeSetter(arrayType) { + return function(byteOffset, value, littleEndian) { + + byteOffset = ECMAScript.ToUint32(byteOffset); + if (byteOffset + arrayType.BYTES_PER_ELEMENT > this.byteLength) { + throw new RangeError("Array index out of range"); + } + + // Get bytes + var typeArray = new arrayType([value]), + byteArray = new exports.Uint8Array(typeArray.buffer), + bytes = [], i, byteView; + + for (i = 0; i < arrayType.BYTES_PER_ELEMENT; i += 1) { + bytes.push(r(byteArray, i)); + } + + // Flip if necessary + if (Boolean(littleEndian) === Boolean(IS_BIG_ENDIAN)) { + bytes.reverse(); + } + + // Write them + byteView = new exports.Uint8Array(this.buffer, byteOffset, arrayType.BYTES_PER_ELEMENT); + byteView.set(bytes); + }; + } + + DataView.prototype.setUint8 = makeSetter(exports.Uint8Array); + DataView.prototype.setInt8 = makeSetter(exports.Int8Array); + DataView.prototype.setUint16 = makeSetter(exports.Uint16Array); + DataView.prototype.setInt16 = makeSetter(exports.Int16Array); + DataView.prototype.setUint32 = makeSetter(exports.Uint32Array); + DataView.prototype.setInt32 = makeSetter(exports.Int32Array); + DataView.prototype.setFloat32 = makeSetter(exports.Float32Array); + DataView.prototype.setFloat64 = makeSetter(exports.Float64Array); + + exports.DataView = exports.DataView || DataView; + +}()); diff --git a/node_modules/typedarray/package.json b/node_modules/typedarray/package.json new file mode 100644 index 0000000..004f6bb --- /dev/null +++ b/node_modules/typedarray/package.json @@ -0,0 +1,83 @@ +{ + "_from": "typedarray@^0.0.6", + "_id": "typedarray@0.0.6", + "_inBundle": false, + "_integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=", + "_location": "/typedarray", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "typedarray@^0.0.6", + "name": "typedarray", + "escapedName": "typedarray", + "rawSpec": "^0.0.6", + "saveSpec": null, + "fetchSpec": "^0.0.6" + }, + "_requiredBy": [ + "/concat-stream" + ], + "_resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz", + "_shasum": "867ac74e3864187b1d3d47d996a78ec5c8830777", + "_spec": "typedarray@^0.0.6", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\concat-stream", + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "bugs": { + "url": "https://github.com/substack/typedarray/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "TypedArray polyfill for old browsers", + "devDependencies": { + "tape": "~2.3.2" + }, + "homepage": "https://github.com/substack/typedarray", + "keywords": [ + "ArrayBuffer", + "DataView", + "Float32Array", + "Float64Array", + "Int8Array", + "Int16Array", + "Int32Array", + "Uint8Array", + "Uint8ClampedArray", + "Uint16Array", + "Uint32Array", + "typed", + "array", + "polyfill" + ], + "license": "MIT", + "main": "index.js", + "name": "typedarray", + "repository": { + "type": "git", + "url": "git://github.com/substack/typedarray.git" + }, + "scripts": { + "test": "tape test/*.js test/server/*.js" + }, + "testling": { + "files": "test/*.js", + "browsers": [ + "ie/6..latest", + "firefox/16..latest", + "firefox/nightly", + "chrome/22..latest", + "chrome/canary", + "opera/12..latest", + "opera/next", + "safari/5.1..latest", + "ipad/6.0..latest", + "iphone/6.0..latest", + "android-browser/4.2..latest" + ] + }, + "version": "0.0.6" +} diff --git a/node_modules/typedarray/readme.markdown b/node_modules/typedarray/readme.markdown new file mode 100644 index 0000000..d18f6f7 --- /dev/null +++ b/node_modules/typedarray/readme.markdown @@ -0,0 +1,61 @@ +# typedarray + +TypedArray polyfill ripped from [this +module](https://raw.github.com/inexorabletash/polyfill). + +[![build status](https://secure.travis-ci.org/substack/typedarray.png)](http://travis-ci.org/substack/typedarray) + +[![testling badge](https://ci.testling.com/substack/typedarray.png)](https://ci.testling.com/substack/typedarray) + +# example + +``` js +var Uint8Array = require('typedarray').Uint8Array; +var ua = new Uint8Array(5); +ua[1] = 256 + 55; +console.log(ua[1]); +``` + +output: + +``` +55 +``` + +# methods + +``` js +var TA = require('typedarray') +``` + +The `TA` object has the following constructors: + +* TA.ArrayBuffer +* TA.DataView +* TA.Float32Array +* TA.Float64Array +* TA.Int8Array +* TA.Int16Array +* TA.Int32Array +* TA.Uint8Array +* TA.Uint8ClampedArray +* TA.Uint16Array +* TA.Uint32Array + +# install + +With [npm](https://npmjs.org) do: + +``` +npm install typedarray +``` + +To use this module in the browser, compile with +[browserify](http://browserify.org) +or download a UMD build from browserify CDN: + +http://wzrd.in/standalone/typedarray@latest + +# license + +MIT diff --git a/node_modules/typedarray/test/server/undef_globals.js b/node_modules/typedarray/test/server/undef_globals.js new file mode 100644 index 0000000..425950f --- /dev/null +++ b/node_modules/typedarray/test/server/undef_globals.js @@ -0,0 +1,19 @@ +var test = require('tape'); +var vm = require('vm'); +var fs = require('fs'); +var src = fs.readFileSync(__dirname + '/../../index.js', 'utf8'); + +test('u8a without globals', function (t) { + var c = { + module: { exports: {} }, + }; + c.exports = c.module.exports; + vm.runInNewContext(src, c); + var TA = c.module.exports; + var ua = new(TA.Uint8Array)(5); + + t.equal(ua.length, 5); + ua[1] = 256 + 55; + t.equal(ua[1], 55); + t.end(); +}); diff --git a/node_modules/typedarray/test/tarray.js b/node_modules/typedarray/test/tarray.js new file mode 100644 index 0000000..df596a3 --- /dev/null +++ b/node_modules/typedarray/test/tarray.js @@ -0,0 +1,10 @@ +var TA = require('../'); +var test = require('tape'); + +test('tiny u8a test', function (t) { + var ua = new(TA.Uint8Array)(5); + t.equal(ua.length, 5); + ua[1] = 256 + 55; + t.equal(ua[1], 55); + t.end(); +}); diff --git a/node_modules/util-deprecate/History.md b/node_modules/util-deprecate/History.md new file mode 100644 index 0000000..acc8675 --- /dev/null +++ b/node_modules/util-deprecate/History.md @@ -0,0 +1,16 @@ + +1.0.2 / 2015-10-07 +================== + + * use try/catch when checking `localStorage` (#3, @kumavis) + +1.0.1 / 2014-11-25 +================== + + * browser: use `console.warn()` for deprecation calls + * browser: more jsdocs + +1.0.0 / 2014-04-30 +================== + + * initial commit diff --git a/node_modules/util-deprecate/LICENSE b/node_modules/util-deprecate/LICENSE new file mode 100644 index 0000000..6a60e8c --- /dev/null +++ b/node_modules/util-deprecate/LICENSE @@ -0,0 +1,24 @@ +(The MIT License) + +Copyright (c) 2014 Nathan Rajlich + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/util-deprecate/README.md b/node_modules/util-deprecate/README.md new file mode 100644 index 0000000..75622fa --- /dev/null +++ b/node_modules/util-deprecate/README.md @@ -0,0 +1,53 @@ +util-deprecate +============== +### The Node.js `util.deprecate()` function with browser support + +In Node.js, this module simply re-exports the `util.deprecate()` function. + +In the web browser (i.e. via browserify), a browser-specific implementation +of the `util.deprecate()` function is used. + + +## API + +A `deprecate()` function is the only thing exposed by this module. + +``` javascript +// setup: +exports.foo = deprecate(foo, 'foo() is deprecated, use bar() instead'); + + +// users see: +foo(); +// foo() is deprecated, use bar() instead +foo(); +foo(); +``` + + +## License + +(The MIT License) + +Copyright (c) 2014 Nathan Rajlich + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/util-deprecate/browser.js b/node_modules/util-deprecate/browser.js new file mode 100644 index 0000000..549ae2f --- /dev/null +++ b/node_modules/util-deprecate/browser.js @@ -0,0 +1,67 @@ + +/** + * Module exports. + */ + +module.exports = deprecate; + +/** + * Mark that a method should not be used. + * Returns a modified function which warns once by default. + * + * If `localStorage.noDeprecation = true` is set, then it is a no-op. + * + * If `localStorage.throwDeprecation = true` is set, then deprecated functions + * will throw an Error when invoked. + * + * If `localStorage.traceDeprecation = true` is set, then deprecated functions + * will invoke `console.trace()` instead of `console.error()`. + * + * @param {Function} fn - the function to deprecate + * @param {String} msg - the string to print to the console when `fn` is invoked + * @returns {Function} a new "deprecated" version of `fn` + * @api public + */ + +function deprecate (fn, msg) { + if (config('noDeprecation')) { + return fn; + } + + var warned = false; + function deprecated() { + if (!warned) { + if (config('throwDeprecation')) { + throw new Error(msg); + } else if (config('traceDeprecation')) { + console.trace(msg); + } else { + console.warn(msg); + } + warned = true; + } + return fn.apply(this, arguments); + } + + return deprecated; +} + +/** + * Checks `localStorage` for boolean values for the given `name`. + * + * @param {String} name + * @returns {Boolean} + * @api private + */ + +function config (name) { + // accessing global.localStorage can trigger a DOMException in sandboxed iframes + try { + if (!global.localStorage) return false; + } catch (_) { + return false; + } + var val = global.localStorage[name]; + if (null == val) return false; + return String(val).toLowerCase() === 'true'; +} diff --git a/node_modules/util-deprecate/node.js b/node_modules/util-deprecate/node.js new file mode 100644 index 0000000..5e6fcff --- /dev/null +++ b/node_modules/util-deprecate/node.js @@ -0,0 +1,6 @@ + +/** + * For Node.js, simply re-export the core `util.deprecate` function. + */ + +module.exports = require('util').deprecate; diff --git a/node_modules/util-deprecate/package.json b/node_modules/util-deprecate/package.json new file mode 100644 index 0000000..1fcab41 --- /dev/null +++ b/node_modules/util-deprecate/package.json @@ -0,0 +1,56 @@ +{ + "_from": "util-deprecate@~1.0.1", + "_id": "util-deprecate@1.0.2", + "_inBundle": false, + "_integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=", + "_location": "/util-deprecate", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "util-deprecate@~1.0.1", + "name": "util-deprecate", + "escapedName": "util-deprecate", + "rawSpec": "~1.0.1", + "saveSpec": null, + "fetchSpec": "~1.0.1" + }, + "_requiredBy": [ + "/concat-stream/readable-stream" + ], + "_resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz", + "_shasum": "450d4dc9fa70de732762fbd2d4a28981419a0ccf", + "_spec": "util-deprecate@~1.0.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\concat-stream\\node_modules\\readable-stream", + "author": { + "name": "Nathan Rajlich", + "email": "nathan@tootallnate.net", + "url": "http://n8.io/" + }, + "browser": "browser.js", + "bugs": { + "url": "https://github.com/TooTallNate/util-deprecate/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "The Node.js `util.deprecate()` function with browser support", + "homepage": "https://github.com/TooTallNate/util-deprecate", + "keywords": [ + "util", + "deprecate", + "browserify", + "browser", + "node" + ], + "license": "MIT", + "main": "node.js", + "name": "util-deprecate", + "repository": { + "type": "git", + "url": "git://github.com/TooTallNate/util-deprecate.git" + }, + "scripts": { + "test": "echo \"Error: no test specified\" && exit 1" + }, + "version": "1.0.2" +} diff --git a/node_modules/uuid/.eslintrc.json b/node_modules/uuid/.eslintrc.json new file mode 100644 index 0000000..638b0a5 --- /dev/null +++ b/node_modules/uuid/.eslintrc.json @@ -0,0 +1,46 @@ +{ + "root": true, + "env": { + "browser": true, + "commonjs": true, + "node": true, + "mocha": true + }, + "extends": ["eslint:recommended"], + "installedESLint": true, + "rules": { + "array-bracket-spacing": ["warn", "never"], + "arrow-body-style": ["warn", "as-needed"], + "arrow-parens": ["warn", "as-needed"], + "arrow-spacing": "warn", + "brace-style": "warn", + "camelcase": "warn", + "comma-spacing": ["warn", {"after": true}], + "dot-notation": "warn", + "indent": ["warn", 2, { + "SwitchCase": 1, + "FunctionDeclaration": {"parameters": 1}, + "MemberExpression": 1, + "CallExpression": {"arguments": 1} + }], + "key-spacing": ["warn", {"beforeColon": false, "afterColon": true, "mode": "minimum"}], + "keyword-spacing": "warn", + "no-console": "off", + "no-empty": "off", + "no-multi-spaces": "warn", + "no-redeclare": "off", + "no-restricted-globals": ["warn", "Promise"], + "no-trailing-spaces": "warn", + "no-undef": "error", + "no-unused-vars": ["warn", {"args": "none"}], + "padded-blocks": ["warn", "never"], + "object-curly-spacing": ["warn", "never"], + "quotes": ["warn", "single"], + "react/prop-types": "off", + "react/jsx-no-bind": "off", + "semi": ["warn", "always"], + "space-before-blocks": ["warn", "always"], + "space-before-function-paren": ["warn", "never"], + "space-in-parens": ["warn", "never"] + } +} diff --git a/node_modules/uuid/AUTHORS b/node_modules/uuid/AUTHORS new file mode 100644 index 0000000..5a10523 --- /dev/null +++ b/node_modules/uuid/AUTHORS @@ -0,0 +1,5 @@ +Robert Kieffer +Christoph Tavan +AJ ONeal +Vincent Voyer +Roman Shtylman diff --git a/node_modules/uuid/HISTORY.md b/node_modules/uuid/HISTORY.md new file mode 100644 index 0000000..c6050ec --- /dev/null +++ b/node_modules/uuid/HISTORY.md @@ -0,0 +1,28 @@ +# 3.0.1 (2016-11-28) + + * split uuid versions into separate files + +# 3.0.0 (2016-11-17) + + * remove .parse and .unparse + +# 2.0.0 + + * Removed uuid.BufferClass + +# 1.4.0 + + * Improved module context detection + * Removed public RNG functions + +# 1.3.2 + + * Improve tests and handling of v1() options (Issue #24) + * Expose RNG option to allow for perf testing with different generators + +# 1.3.0 + + * Support for version 1 ids, thanks to [@ctavan](https://github.com/ctavan)! + * Support for node.js crypto API + * De-emphasizing performance in favor of a) cryptographic quality PRNGs where available and b) more manageable code + diff --git a/node_modules/uuid/LICENSE.md b/node_modules/uuid/LICENSE.md new file mode 100644 index 0000000..8c84e39 --- /dev/null +++ b/node_modules/uuid/LICENSE.md @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2010-2016 Robert Kieffer and other contributors + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/uuid/README.md b/node_modules/uuid/README.md new file mode 100644 index 0000000..5adaa8f --- /dev/null +++ b/node_modules/uuid/README.md @@ -0,0 +1,227 @@ +# uuid [![Build Status](https://secure.travis-ci.org/kelektiv/node-uuid.svg?branch=master)](http://travis-ci.org/kelektiv/node-uuid) # + +Simple, fast generation of [RFC4122](http://www.ietf.org/rfc/rfc4122.txt) UUIDS. + +Features: + +* Support for version 1, 4 and 5 UUIDs +* Cross-platform +* Uses cryptographically-strong random number APIs (when available) +* Zero-dependency, small footprint (... but not [this small](https://gist.github.com/982883)) + +## Quickstart - CommonJS (Recommended) + +```shell +npm install uuid +``` + +Then generate your uuid version of choice ... + +Version 1 (timestamp): + +```javascript +const uuidv1 = require('uuid/v1'); +uuidv1(); // -> '6c84fb90-12c4-11e1-840d-7b25c5ee775a' +``` + +Version 4 (random): + +```javascript +const uuidv4 = require('uuid/v4'); +uuidv4(); // -> '110ec58a-a0f2-4ac4-8393-c866d813b8d1' +``` + +Version 5 (namespace): + +```javascript +const uuidv5 = require('uuid/v5'); + +// ... using predefined DNS namespace (for domain names) +uuidv5('hello.example.com', uuidv5.DNS)); // -> 'fdda765f-fc57-5604-a269-52a7df8164ec' + +// ... using predefined URL namespace (for, well, URLs) +uuidv5('http://example.com/hello', uuidv5.URL); // -> '3bbcee75-cecc-5b56-8031-b6641c1ed1f1' + +// ... using a custom namespace +const MY_NAMESPACE = ''; +uuidv5('Hello, World!', MY_NAMESPACE); // -> '90123e1c-7512-523e-bb28-76fab9f2f73d' +``` + +## Quickstart - Browser-ready Versions + +Browser-ready versions of this module are available via [wzrd.in](https://github.com/jfhbrook/wzrd.in). + +For version 1 uuids: + +```html + + +``` + +For version 4 uuids: + +```html + + +``` + +For version 5 uuids: + +```html + + +``` + +## API + +### Version 1 + +```javascript +const uuidv1 = require('uuid/v1'); + +// Allowed arguments +uuidv1(); +uuidv1(options); +uuidv1(options, buffer, offset); +``` + +Generate and return a RFC4122 v1 (timestamp-based) UUID. + +* `options` - (Object) Optional uuid state to apply. Properties may include: + + * `node` - (Array) Node id as Array of 6 bytes (per 4.1.6). Default: Randomly generated ID. See note 1. + * `clockseq` - (Number between 0 - 0x3fff) RFC clock sequence. Default: An internally maintained clockseq is used. + * `msecs` - (Number | Date) Time in milliseconds since unix Epoch. Default: The current time is used. + * `nsecs` - (Number between 0-9999) additional time, in 100-nanosecond units. Ignored if `msecs` is unspecified. Default: internal uuid counter is used, as per 4.2.1.2. + +* `buffer` - (Array | Buffer) Array or buffer where UUID bytes are to be written. +* `offset` - (Number) Starting index in `buffer` at which to begin writing. + +Returns `buffer`, if specified, otherwise the string form of the UUID + +Note: The id is generated guaranteed to stay constant for the lifetime of the current JS runtime. (Future versions of this module may use persistent storage mechanisms to extend this guarantee.) + +Example: Generate string UUID with fully-specified options + +```javascript +uuidv1({ + node: [0x01, 0x23, 0x45, 0x67, 0x89, 0xab], + clockseq: 0x1234, + msecs: new Date('2011-11-01').getTime(), + nsecs: 5678 +}); // -> "710b962e-041c-11e1-9234-0123456789ab" +``` + +Example: In-place generation of two binary IDs + +```javascript +// Generate two ids in an array +const arr = new Array(32); // -> [] +uuidv1(null, arr, 0); // -> [02 a2 ce 90 14 32 11 e1 85 58 0b 48 8e 4f c1 15] +uuidv1(null, arr, 16); // -> [02 a2 ce 90 14 32 11 e1 85 58 0b 48 8e 4f c1 15 02 a3 1c b0 14 32 11 e1 85 58 0b 48 8e 4f c1 15] +``` + +### Version 4 + +```javascript +const uuidv4 = require('uuid/v4') + +// Allowed arguments +uuidv4(); +uuidv4(options); +uuidv4(options, buffer, offset); +``` + +Generate and return a RFC4122 v4 UUID. + +* `options` - (Object) Optional uuid state to apply. Properties may include: + * `random` - (Number[16]) Array of 16 numbers (0-255) to use in place of randomly generated values + * `rng` - (Function) Random # generator function that returns an Array[16] of byte values (0-255) +* `buffer` - (Array | Buffer) Array or buffer where UUID bytes are to be written. +* `offset` - (Number) Starting index in `buffer` at which to begin writing. + +Returns `buffer`, if specified, otherwise the string form of the UUID + +Example: Generate string UUID with fully-specified options + +```javascript +uuid.v4({ + random: [ + 0x10, 0x91, 0x56, 0xbe, 0xc4, 0xfb, 0xc1, 0xea, + 0x71, 0xb4, 0xef, 0xe1, 0x67, 0x1c, 0x58, 0x36 + ] +}); +// -> "109156be-c4fb-41ea-b1b4-efe1671c5836" +``` + +Example: Generate two IDs in a single buffer + +```javascript +const buffer = new Array(32); // (or 'new Buffer' in node.js) +uuid.v4(null, buffer, 0); +uuid.v4(null, buffer, 16); +``` + +### Version 5 + +```javascript +const uuidv5 = require('uuid/v4'); + +// Allowed arguments +uuidv5(name, namespace); +uuidv5(name, namespace, buffer); +uuidv5(name, namespace, buffer, offset); +``` + +Generate and return a RFC4122 v4 UUID. + +* `name` - (String | Array[]) "name" to create UUID with +* `namespace` - (String | Array[]) "namespace" UUID either as a String or Array[16] of byte values +* `buffer` - (Array | Buffer) Array or buffer where UUID bytes are to be written. +* `offset` - (Number) Starting index in `buffer` at which to begin writing. Default = 0 + +Returns `buffer`, if specified, otherwise the string form of the UUID + +Example: + +```javascript +// Generate a unique namespace (typically you would do this once, outside of +// your project, then bake this value into your code) +const uuidv4 = require('uuid/v4'); +const MY_NAMESPACE = uuidv4(); // + +// Generate a couple namespace uuids +const uuidv5 = require('uuid/v5'); +uuidv5('hello', MY_NAMESPACE); +uuidv5('world', MY_NAMESPACE); +``` + +## Testing + +```shell +npm test +``` + +## Deprecated / Browser-ready API + +The API below is available for legacy purposes and is not expected to be available post-3.X + +```javascript +const uuid = require('uuid'); + +uuid.v1(...); // alias of uuid/v1 +uuid.v4(...); // alias of uuid/v4 +uuid(...); // alias of uuid/v4 + +// uuid.v5() is not supported in this API +``` + +## Legacy node-uuid package + +The code for the legacy node-uuid package is available in the `node-uuid` branch. diff --git a/node_modules/uuid/bin/uuid b/node_modules/uuid/bin/uuid new file mode 100644 index 0000000..2fd26d7 --- /dev/null +++ b/node_modules/uuid/bin/uuid @@ -0,0 +1,50 @@ +#!/usr/bin/env node +var assert = require('assert'); + +function usage() { + console.log('Usage:'); + console.log(' uuid'); + console.log(' uuid v1'); + console.log(' uuid v4'); + console.log(' uuid v5 '); + console.log(' uuid --help'); + console.log('\nNote: may be "URL" or "DNS" to use the corresponding UUIDs defined by RFC4122'); +} + +var args = process.argv.slice(2); + +if (args.indexOf('--help') >= 0) { + usage(); + process.exit(0); +} +var version = args.shift() || 'v4'; + +switch (version) { + case 'v1': + var uuidV1 = require('../v1'); + console.log(uuidV1()); + break; + + case 'v4': + var uuidV4 = require('../v4'); + console.log(uuidV4()); + break; + + case 'v5': + var uuidV5 = require('../v5'); + + var name = args.shift(); + var namespace = args.shift(); + assert(name != null, 'v5 name not specified'); + assert(namespace != null, 'v5 namespace not specified'); + + if (namespace == 'URL') namespace = uuidV5.URL; + if (namespace == 'DNS') namespace = uuidV5.DNS; + + console.log(uuidV5(name, namespace)); + break; + + default: + usage(); + process.exit(1); +} diff --git a/node_modules/uuid/index.js b/node_modules/uuid/index.js new file mode 100644 index 0000000..e96791a --- /dev/null +++ b/node_modules/uuid/index.js @@ -0,0 +1,8 @@ +var v1 = require('./v1'); +var v4 = require('./v4'); + +var uuid = v4; +uuid.v1 = v1; +uuid.v4 = v4; + +module.exports = uuid; diff --git a/node_modules/uuid/lib/bytesToUuid.js b/node_modules/uuid/lib/bytesToUuid.js new file mode 100644 index 0000000..2c9a223 --- /dev/null +++ b/node_modules/uuid/lib/bytesToUuid.js @@ -0,0 +1,23 @@ +/** + * Convert array of 16 byte values to UUID string format of the form: + * XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX + */ +var byteToHex = []; +for (var i = 0; i < 256; ++i) { + byteToHex[i] = (i + 0x100).toString(16).substr(1); +} + +function bytesToUuid(buf, offset) { + var i = offset || 0; + var bth = byteToHex; + return bth[buf[i++]] + bth[buf[i++]] + + bth[buf[i++]] + bth[buf[i++]] + '-' + + bth[buf[i++]] + bth[buf[i++]] + '-' + + bth[buf[i++]] + bth[buf[i++]] + '-' + + bth[buf[i++]] + bth[buf[i++]] + '-' + + bth[buf[i++]] + bth[buf[i++]] + + bth[buf[i++]] + bth[buf[i++]] + + bth[buf[i++]] + bth[buf[i++]]; +} + +module.exports = bytesToUuid; diff --git a/node_modules/uuid/lib/rng-browser.js b/node_modules/uuid/lib/rng-browser.js new file mode 100644 index 0000000..ac39b12 --- /dev/null +++ b/node_modules/uuid/lib/rng-browser.js @@ -0,0 +1,33 @@ +// Unique ID creation requires a high quality random # generator. In the +// browser this is a little complicated due to unknown quality of Math.random() +// and inconsistent support for the `crypto` API. We do the best we can via +// feature-detection +var rng; + +var crypto = global.crypto || global.msCrypto; // for IE 11 +if (crypto && crypto.getRandomValues) { + // WHATWG crypto RNG - http://wiki.whatwg.org/wiki/Crypto + var rnds8 = new Uint8Array(16); // eslint-disable-line no-undef + rng = function whatwgRNG() { + crypto.getRandomValues(rnds8); + return rnds8; + }; +} + +if (!rng) { + // Math.random()-based (RNG) + // + // If all else fails, use Math.random(). It's fast, but is of unspecified + // quality. + var rnds = new Array(16); + rng = function() { + for (var i = 0, r; i < 16; i++) { + if ((i & 0x03) === 0) r = Math.random() * 0x100000000; + rnds[i] = r >>> ((i & 0x03) << 3) & 0xff; + } + + return rnds; + }; +} + +module.exports = rng; diff --git a/node_modules/uuid/lib/rng.js b/node_modules/uuid/lib/rng.js new file mode 100644 index 0000000..4a0182f --- /dev/null +++ b/node_modules/uuid/lib/rng.js @@ -0,0 +1,10 @@ +// Unique ID creation requires a high quality random # generator. In node.js +// this is pretty straight-forward - we use the crypto API. + +var rb = require('crypto').randomBytes; + +function rng() { + return rb(16); +} + +module.exports = rng; diff --git a/node_modules/uuid/lib/sha1-browser.js b/node_modules/uuid/lib/sha1-browser.js new file mode 100644 index 0000000..dbc3184 --- /dev/null +++ b/node_modules/uuid/lib/sha1-browser.js @@ -0,0 +1,85 @@ +// Adapted from Chris Veness' SHA1 code at +// http://www.movable-type.co.uk/scripts/sha1.html +'use strict'; + +function f(s, x, y, z) { + switch (s) { + case 0: return (x & y) ^ (~x & z); + case 1: return x ^ y ^ z; + case 2: return (x & y) ^ (x & z) ^ (y & z); + case 3: return x ^ y ^ z; + } +} + +function ROTL(x, n) { + return (x << n) | (x>>> (32 - n)); +} + +function sha1(bytes) { + var K = [0x5a827999, 0x6ed9eba1, 0x8f1bbcdc, 0xca62c1d6]; + var H = [0x67452301, 0xefcdab89, 0x98badcfe, 0x10325476, 0xc3d2e1f0]; + + if (typeof(bytes) == 'string') { + var msg = unescape(encodeURIComponent(bytes)); // UTF8 escape + bytes = new Array(msg.length); + for (var i = 0; i < msg.length; i++) bytes[i] = msg.charCodeAt(i); + } + + bytes.push(0x80); + + var l = bytes.length/4 + 2; + var N = Math.ceil(l/16); + var M = new Array(N); + + for (var i=0; i>> 0; + e = d; + d = c; + c = ROTL(b, 30) >>> 0; + b = a; + a = T; + } + + H[0] = (H[0] + a) >>> 0; + H[1] = (H[1] + b) >>> 0; + H[2] = (H[2] + c) >>> 0; + H[3] = (H[3] + d) >>> 0; + H[4] = (H[4] + e) >>> 0; + } + + return [ + H[0] >> 24 & 0xff, H[0] >> 16 & 0xff, H[0] >> 8 & 0xff, H[0] & 0xff, + H[1] >> 24 & 0xff, H[1] >> 16 & 0xff, H[1] >> 8 & 0xff, H[1] & 0xff, + H[2] >> 24 & 0xff, H[2] >> 16 & 0xff, H[2] >> 8 & 0xff, H[2] & 0xff, + H[3] >> 24 & 0xff, H[3] >> 16 & 0xff, H[3] >> 8 & 0xff, H[3] & 0xff, + H[4] >> 24 & 0xff, H[4] >> 16 & 0xff, H[4] >> 8 & 0xff, H[4] & 0xff + ]; +} + +module.exports = sha1; diff --git a/node_modules/uuid/lib/sha1.js b/node_modules/uuid/lib/sha1.js new file mode 100644 index 0000000..e8771ce --- /dev/null +++ b/node_modules/uuid/lib/sha1.js @@ -0,0 +1,21 @@ +'use strict'; + +var crypto = require('crypto'); + +function sha1(bytes) { + // support modern Buffer API + if (typeof Buffer.from === 'function') { + if (Array.isArray(bytes)) bytes = Buffer.from(bytes); + else if (typeof bytes === 'string') bytes = Buffer.from(bytes, 'utf8'); + } + + // support pre-v4 Buffer API + else { + if (Array.isArray(bytes)) bytes = new Buffer(bytes); + else if (typeof bytes === 'string') bytes = new Buffer(bytes, 'utf8'); + } + + return crypto.createHash('sha1').update(bytes).digest(); +} + +module.exports = sha1; diff --git a/node_modules/uuid/package.json b/node_modules/uuid/package.json new file mode 100644 index 0000000..c5abece --- /dev/null +++ b/node_modules/uuid/package.json @@ -0,0 +1,79 @@ +{ + "_from": "uuid@^3.1.0", + "_id": "uuid@3.1.0", + "_inBundle": false, + "_integrity": "sha512-DIWtzUkw04M4k3bf1IcpS2tngXEL26YUD2M0tMDUpnUrz2hgzUBlD55a4FjdLGPvfHxS6uluGWvaVEqgBcVa+g==", + "_location": "/uuid", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "uuid@^3.1.0", + "name": "uuid", + "escapedName": "uuid", + "rawSpec": "^3.1.0", + "saveSpec": null, + "fetchSpec": "^3.1.0" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/uuid/-/uuid-3.1.0.tgz", + "_shasum": "3dd3d3e790abc24d7b0d3a034ffababe28ebbc04", + "_spec": "uuid@^3.1.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\request", + "bin": { + "uuid": "./bin/uuid" + }, + "browser": { + "./lib/rng.js": "./lib/rng-browser.js", + "./lib/sha1.js": "./lib/sha1-browser.js" + }, + "bugs": { + "url": "https://github.com/kelektiv/node-uuid/issues" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Robert Kieffer", + "email": "robert@broofa.com" + }, + { + "name": "Christoph Tavan", + "email": "dev@tavan.de" + }, + { + "name": "AJ ONeal", + "email": "coolaj86@gmail.com" + }, + { + "name": "Vincent Voyer", + "email": "vincent@zeroload.net" + }, + { + "name": "Roman Shtylman", + "email": "shtylman@gmail.com" + } + ], + "deprecated": false, + "description": "RFC4122 (v1, v4, and v5) UUIDs", + "devDependencies": { + "mocha": "3.1.2" + }, + "homepage": "https://github.com/kelektiv/node-uuid#readme", + "keywords": [ + "uuid", + "guid", + "rfc4122" + ], + "license": "MIT", + "name": "uuid", + "repository": { + "type": "git", + "url": "git+https://github.com/kelektiv/node-uuid.git" + }, + "scripts": { + "test": "mocha test/test.js" + }, + "version": "3.1.0" +} diff --git a/node_modules/uuid/v1.js b/node_modules/uuid/v1.js new file mode 100644 index 0000000..613f67e --- /dev/null +++ b/node_modules/uuid/v1.js @@ -0,0 +1,100 @@ +var rng = require('./lib/rng'); +var bytesToUuid = require('./lib/bytesToUuid'); + +// **`v1()` - Generate time-based UUID** +// +// Inspired by https://github.com/LiosK/UUID.js +// and http://docs.python.org/library/uuid.html + +// random #'s we need to init node and clockseq +var _seedBytes = rng(); + +// Per 4.5, create and 48-bit node id, (47 random bits + multicast bit = 1) +var _nodeId = [ + _seedBytes[0] | 0x01, + _seedBytes[1], _seedBytes[2], _seedBytes[3], _seedBytes[4], _seedBytes[5] +]; + +// Per 4.2.2, randomize (14 bit) clockseq +var _clockseq = (_seedBytes[6] << 8 | _seedBytes[7]) & 0x3fff; + +// Previous uuid creation time +var _lastMSecs = 0, _lastNSecs = 0; + +// See https://github.com/broofa/node-uuid for API details +function v1(options, buf, offset) { + var i = buf && offset || 0; + var b = buf || []; + + options = options || {}; + + var clockseq = options.clockseq !== undefined ? options.clockseq : _clockseq; + + // UUID timestamps are 100 nano-second units since the Gregorian epoch, + // (1582-10-15 00:00). JSNumbers aren't precise enough for this, so + // time is handled internally as 'msecs' (integer milliseconds) and 'nsecs' + // (100-nanoseconds offset from msecs) since unix epoch, 1970-01-01 00:00. + var msecs = options.msecs !== undefined ? options.msecs : new Date().getTime(); + + // Per 4.2.1.2, use count of uuid's generated during the current clock + // cycle to simulate higher resolution clock + var nsecs = options.nsecs !== undefined ? options.nsecs : _lastNSecs + 1; + + // Time since last uuid creation (in msecs) + var dt = (msecs - _lastMSecs) + (nsecs - _lastNSecs)/10000; + + // Per 4.2.1.2, Bump clockseq on clock regression + if (dt < 0 && options.clockseq === undefined) { + clockseq = clockseq + 1 & 0x3fff; + } + + // Reset nsecs if clock regresses (new clockseq) or we've moved onto a new + // time interval + if ((dt < 0 || msecs > _lastMSecs) && options.nsecs === undefined) { + nsecs = 0; + } + + // Per 4.2.1.2 Throw error if too many uuids are requested + if (nsecs >= 10000) { + throw new Error('uuid.v1(): Can\'t create more than 10M uuids/sec'); + } + + _lastMSecs = msecs; + _lastNSecs = nsecs; + _clockseq = clockseq; + + // Per 4.1.4 - Convert from unix epoch to Gregorian epoch + msecs += 12219292800000; + + // `time_low` + var tl = ((msecs & 0xfffffff) * 10000 + nsecs) % 0x100000000; + b[i++] = tl >>> 24 & 0xff; + b[i++] = tl >>> 16 & 0xff; + b[i++] = tl >>> 8 & 0xff; + b[i++] = tl & 0xff; + + // `time_mid` + var tmh = (msecs / 0x100000000 * 10000) & 0xfffffff; + b[i++] = tmh >>> 8 & 0xff; + b[i++] = tmh & 0xff; + + // `time_high_and_version` + b[i++] = tmh >>> 24 & 0xf | 0x10; // include version + b[i++] = tmh >>> 16 & 0xff; + + // `clock_seq_hi_and_reserved` (Per 4.2.2 - include variant) + b[i++] = clockseq >>> 8 | 0x80; + + // `clock_seq_low` + b[i++] = clockseq & 0xff; + + // `node` + var node = options.node || _nodeId; + for (var n = 0; n < 6; ++n) { + b[i + n] = node[n]; + } + + return buf ? buf : bytesToUuid(b); +} + +module.exports = v1; diff --git a/node_modules/uuid/v4.js b/node_modules/uuid/v4.js new file mode 100644 index 0000000..38b6f76 --- /dev/null +++ b/node_modules/uuid/v4.js @@ -0,0 +1,29 @@ +var rng = require('./lib/rng'); +var bytesToUuid = require('./lib/bytesToUuid'); + +function v4(options, buf, offset) { + var i = buf && offset || 0; + + if (typeof(options) == 'string') { + buf = options == 'binary' ? new Array(16) : null; + options = null; + } + options = options || {}; + + var rnds = options.random || (options.rng || rng)(); + + // Per 4.4, set bits for version and `clock_seq_hi_and_reserved` + rnds[6] = (rnds[6] & 0x0f) | 0x40; + rnds[8] = (rnds[8] & 0x3f) | 0x80; + + // Copy bytes to buffer, if provided + if (buf) { + for (var ii = 0; ii < 16; ++ii) { + buf[i + ii] = rnds[ii]; + } + } + + return buf || bytesToUuid(rnds); +} + +module.exports = v4; diff --git a/node_modules/uuid/v5.js b/node_modules/uuid/v5.js new file mode 100644 index 0000000..39cc35e --- /dev/null +++ b/node_modules/uuid/v5.js @@ -0,0 +1,42 @@ +var sha1 = require('./lib/sha1-browser'); +var bytesToUuid = require('./lib/bytesToUuid'); + +function uuidToBytes(uuid) { + // Note: We assume we're being passed a valid uuid string + var bytes = []; + uuid.replace(/[a-fA-F0-9]{2}/g, function(hex) { + bytes.push(parseInt(hex, 16)); + }); + + return bytes; +} + +function stringToBytes(str) { + str = unescape(encodeURIComponent(str)); // UTF8 escape + var bytes = new Array(str.length); + for (var i = 0; i < str.length; i++) { + bytes[i] = str.charCodeAt(i); + } + return bytes; +} + +function v5(name, namespace, buf, offset) { + if (typeof(name) == 'string') name = stringToBytes(name); + if (typeof(namespace) == 'string') namespace = uuidToBytes(namespace); + + if (!Array.isArray(name)) throw TypeError('name must be an array of bytes'); + if (!Array.isArray(namespace) || namespace.length != 16) throw TypeError('namespace must be uuid string or an Array of 16 byte values'); + + // Per 4.3 + var bytes = sha1(namespace.concat(name)); + bytes[6] = (bytes[6] & 0x0f) | 0x50; + bytes[8] = (bytes[8] & 0x3f) | 0x80; + + return buf || bytesToUuid(bytes); +} + +// Pre-defined namespaces, per Appendix C +v5.DNS = '6ba7b810-9dad-11d1-80b4-00c04fd430c8'; +v5.URL = '6ba7b811-9dad-11d1-80b4-00c04fd430c8'; + +module.exports = v5; diff --git a/node_modules/validate-npm-package-license/LICENSE b/node_modules/validate-npm-package-license/LICENSE new file mode 100644 index 0000000..a5e905d --- /dev/null +++ b/node_modules/validate-npm-package-license/LICENSE @@ -0,0 +1,174 @@ +SPDX:Apache-2.0 + +Apache License + +Version 2.0, January 2004 + +http://www.apache.org/licenses/ + +TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + +1. Definitions. + +"License" shall mean the terms and conditions for use, reproduction, and +distribution as defined by Sections 1 through 9 of this document. + +"Licensor" shall mean the copyright owner or entity authorized by the +copyright owner that is granting the License. + +"Legal Entity" shall mean the union of the acting entity and all other +entities that control, are controlled by, or are under common control +with that entity. 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You are solely +responsible for determining the appropriateness of using or +redistributing the Work and assume any risks associated with Your +exercise of permissions under this License. + +8. Limitation of Liability. In no event and under no legal theory, +whether in tort (including negligence), contract, or otherwise, unless +required by applicable law (such as deliberate and grossly negligent +acts) or agreed to in writing, shall any Contributor be liable to You +for damages, including any direct, indirect, special, incidental, or +consequential damages of any character arising as a result of this +License or out of the use or inability to use the Work (including but +not limited to damages for loss of goodwill, work stoppage, computer +failure or malfunction, or any and all other commercial damages or +losses), even if such Contributor has been advised of the possibility of +such damages. + +9. Accepting Warranty or Additional Liability. While redistributing the +Work or Derivative Works thereof, You may choose to offer, and charge a +fee for, acceptance of support, warranty, indemnity, or other liability +obligations and/or rights consistent with this License. However, in +accepting such obligations, You may act only on Your own behalf and on +Your sole responsibility, not on behalf of any other Contributor, and +only if You agree to indemnify, defend, and hold each Contributor +harmless for any liability incurred by, or claims asserted against, such +Contributor by reason of your accepting any such warranty or additional +liability. diff --git a/node_modules/validate-npm-package-license/README.md b/node_modules/validate-npm-package-license/README.md new file mode 100644 index 0000000..c5b3bfc --- /dev/null +++ b/node_modules/validate-npm-package-license/README.md @@ -0,0 +1,113 @@ +validate-npm-package-license +============================ + +Give me a string and I'll tell you if it's a valid npm package license string. + +```javascript +var valid = require('validate-npm-package-license'); +``` + +SPDX license identifiers are valid license strings: + +```javascript + +var assert = require('assert'); +var validSPDXExpression = { + validForNewPackages: true, + validForOldPackages: true, + spdx: true +}; + +assert.deepEqual(valid('MIT'), validSPDXExpression); +assert.deepEqual(valid('BSD-2-Clause'), validSPDXExpression); +assert.deepEqual(valid('Apache-2.0'), validSPDXExpression); +assert.deepEqual(valid('ISC'), validSPDXExpression); +``` +The function will return a warning and suggestion for nearly-correct license identifiers: + +```javascript +assert.deepEqual( + valid('Apache 2.0'), + { + validForOldPackages: false, + validForNewPackages: false, + warnings: [ + 'license should be ' + + 'a valid SPDX license expression (without "LicenseRef"), ' + + '"UNLICENSED", or ' + + '"SEE LICENSE IN "', + 'license is similar to the valid expression "Apache-2.0"' + ] + } +); +``` + +SPDX expressions are valid, too ... + +```javascript +// Simple SPDX license expression for dual licensing +assert.deepEqual( + valid('(GPL-3.0 OR BSD-2-Clause)'), + validSPDXExpression +); +``` + +... except if they contain `LicenseRef`: + +```javascript +var warningAboutLicenseRef = { + validForOldPackages: false, + validForNewPackages: false, + spdx: true, + warnings: [ + 'license should be ' + + 'a valid SPDX license expression (without "LicenseRef"), ' + + '"UNLICENSED", or ' + + '"SEE LICENSE IN "', + ] +}; + +assert.deepEqual( + valid('LicenseRef-Made-Up'), + warningAboutLicenseRef +); + +assert.deepEqual( + valid('(MIT OR LicenseRef-Made-Up)'), + warningAboutLicenseRef +); +``` + +If you can't describe your licensing terms with standardized SPDX identifiers, put the terms in a file in the package and point users there: + +```javascript +assert.deepEqual( + valid('SEE LICENSE IN LICENSE.txt'), + { + validForNewPackages: true, + validForOldPackages: true, + inFile: 'LICENSE.txt' + } +); + +assert.deepEqual( + valid('SEE LICENSE IN license.md'), + { + validForNewPackages: true, + validForOldPackages: true, + inFile: 'license.md' + } +); +``` + +If there aren't any licensing terms, use `UNLICENSED`: + +```javascript +var unlicensed = { + validForNewPackages: true, + validForOldPackages: true, + unlicensed: true +}; +assert.deepEqual(valid('UNLICENSED'), unlicensed); +assert.deepEqual(valid('UNLICENCED'), unlicensed); +``` diff --git a/node_modules/validate-npm-package-license/index.js b/node_modules/validate-npm-package-license/index.js new file mode 100644 index 0000000..2ad98d9 --- /dev/null +++ b/node_modules/validate-npm-package-license/index.js @@ -0,0 +1,84 @@ +var parse = require('spdx-expression-parse'); +var correct = require('spdx-correct'); + +var genericWarning = ( + 'license should be ' + + 'a valid SPDX license expression (without "LicenseRef"), ' + + '"UNLICENSED", or ' + + '"SEE LICENSE IN "' +); + +var fileReferenceRE = /^SEE LICEN[CS]E IN (.+)$/; + +function startsWith(prefix, string) { + return string.slice(0, prefix.length) === prefix; +} + +function usesLicenseRef(ast) { + if (ast.hasOwnProperty('license')) { + var license = ast.license; + return ( + startsWith('LicenseRef', license) || + startsWith('DocumentRef', license) + ); + } else { + return ( + usesLicenseRef(ast.left) || + usesLicenseRef(ast.right) + ); + } +} + +module.exports = function(argument) { + var ast; + + try { + ast = parse(argument); + } catch (e) { + var match + if ( + argument === 'UNLICENSED' || + argument === 'UNLICENCED' + ) { + return { + validForOldPackages: true, + validForNewPackages: true, + unlicensed: true + }; + } else if (match = fileReferenceRE.exec(argument)) { + return { + validForOldPackages: true, + validForNewPackages: true, + inFile: match[1] + }; + } else { + var result = { + validForOldPackages: false, + validForNewPackages: false, + warnings: [genericWarning] + }; + var corrected = correct(argument); + if (corrected) { + result.warnings.push( + 'license is similar to the valid expression "' + corrected + '"' + ); + } + return result; + } + } + + if (usesLicenseRef(ast)) { + return { + validForNewPackages: false, + validForOldPackages: false, + spdx: true, + warnings: [genericWarning] + }; + } else { + return { + validForNewPackages: true, + validForOldPackages: true, + spdx: true + }; + } +}; diff --git a/node_modules/validate-npm-package-license/package.json b/node_modules/validate-npm-package-license/package.json new file mode 100644 index 0000000..7e1a100 --- /dev/null +++ b/node_modules/validate-npm-package-license/package.json @@ -0,0 +1,61 @@ +{ + "_from": "validate-npm-package-license@^3.0.1", + "_id": "validate-npm-package-license@3.0.1", + "_inBundle": false, + "_integrity": "sha1-KAS6vnEq0zeUWaz74kdGqywwP7w=", + "_location": "/validate-npm-package-license", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "validate-npm-package-license@^3.0.1", + "name": "validate-npm-package-license", + "escapedName": "validate-npm-package-license", + "rawSpec": "^3.0.1", + "saveSpec": null, + "fetchSpec": "^3.0.1" + }, + "_requiredBy": [ + "/normalize-package-data" + ], + "_resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.1.tgz", + "_shasum": "2804babe712ad3379459acfbe24746ab2c303fbc", + "_spec": "validate-npm-package-license@^3.0.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\normalize-package-data", + "author": { + "name": "Kyle E. Mitchell", + "email": "kyle@kemitchell.com", + "url": "https://kemitchell.com" + }, + "bugs": { + "url": "https://github.com/kemitchell/validate-npm-package-license.js/issues" + }, + "bundleDependencies": false, + "dependencies": { + "spdx-correct": "~1.0.0", + "spdx-expression-parse": "~1.0.0" + }, + "deprecated": false, + "description": "Give me a string and I'll tell you if it's a valid npm package license string", + "devDependencies": { + "defence-cli": "^1.0.1", + "replace-require-self": "^1.0.0" + }, + "homepage": "https://github.com/kemitchell/validate-npm-package-license.js#readme", + "keywords": [ + "license", + "npm", + "package", + "validation" + ], + "license": "Apache-2.0", + "name": "validate-npm-package-license", + "repository": { + "type": "git", + "url": "git+https://github.com/kemitchell/validate-npm-package-license.js.git" + }, + "scripts": { + "test": "defence README.md | replace-require-self | node" + }, + "version": "3.0.1" +} diff --git a/node_modules/verror/.npmignore b/node_modules/verror/.npmignore new file mode 100644 index 0000000..f14aec8 --- /dev/null +++ b/node_modules/verror/.npmignore @@ -0,0 +1,9 @@ +.gitignore +.gitmodules +deps +examples +experiments +jsl.node.conf +Makefile +Makefile.targ +test diff --git a/node_modules/verror/CHANGES.md b/node_modules/verror/CHANGES.md new file mode 100644 index 0000000..bbb745a --- /dev/null +++ b/node_modules/verror/CHANGES.md @@ -0,0 +1,28 @@ +# Changelog + +## Not yet released + +None yet. + +## v1.10.0 + +* #49 want convenience functions for MultiErrors + +## v1.9.0 + +* #47 could use VError.hasCauseWithName() + +## v1.8.1 + +* #39 captureStackTrace lost when inheriting from WError + +## v1.8.0 + +* #23 Preserve original stack trace(s) + +## v1.7.0 + +* #10 better support for extra properties on Errors +* #11 make it easy to find causes of a particular kind +* #29 No documentation on how to Install this package +* #36 elide development-only files from npm package diff --git a/node_modules/verror/CONTRIBUTING.md b/node_modules/verror/CONTRIBUTING.md new file mode 100644 index 0000000..750cef8 --- /dev/null +++ b/node_modules/verror/CONTRIBUTING.md @@ -0,0 +1,19 @@ +# Contributing + +This repository uses [cr.joyent.us](https://cr.joyent.us) (Gerrit) for new +changes. Anyone can submit changes. To get started, see the [cr.joyent.us user +guide](https://github.com/joyent/joyent-gerrit/blob/master/docs/user/README.md). +This repo does not use GitHub pull requests. + +See the [Joyent Engineering +Guidelines](https://github.com/joyent/eng/blob/master/docs/index.md) for general +best practices expected in this repository. + +Contributions should be "make prepush" clean. The "prepush" target runs the +"check" target, which requires these separate tools: + +* https://github.com/davepacheco/jsstyle +* https://github.com/davepacheco/javascriptlint + +If you're changing something non-trivial or user-facing, you may want to submit +an issue first. diff --git a/node_modules/verror/LICENSE b/node_modules/verror/LICENSE new file mode 100644 index 0000000..82a5cb8 --- /dev/null +++ b/node_modules/verror/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2016, Joyent, Inc. All rights reserved. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE diff --git a/node_modules/verror/README.md b/node_modules/verror/README.md new file mode 100644 index 0000000..c1f0635 --- /dev/null +++ b/node_modules/verror/README.md @@ -0,0 +1,528 @@ +# verror: rich JavaScript errors + +This module provides several classes in support of Joyent's [Best Practices for +Error Handling in Node.js](http://www.joyent.com/developers/node/design/errors). +If you find any of the behavior here confusing or surprising, check out that +document first. + +The error classes here support: + +* printf-style arguments for the message +* chains of causes +* properties to provide extra information about the error +* creating your own subclasses that support all of these + +The classes here are: + +* **VError**, for chaining errors while preserving each one's error message. + This is useful in servers and command-line utilities when you want to + propagate an error up a call stack, but allow various levels to add their own + context. See examples below. +* **WError**, for wrapping errors while hiding the lower-level messages from the + top-level error. This is useful for API endpoints where you don't want to + expose internal error messages, but you still want to preserve the error chain + for logging and debugging. +* **SError**, which is just like VError but interprets printf-style arguments + more strictly. +* **MultiError**, which is just an Error that encapsulates one or more other + errors. (This is used for parallel operations that return several errors.) + + +# Quick start + +First, install the package: + + npm install verror + +If nothing else, you can use VError as a drop-in replacement for the built-in +JavaScript Error class, with the addition of printf-style messages: + +```javascript +var err = new VError('missing file: "%s"', '/etc/passwd'); +console.log(err.message); +``` + +This prints: + + missing file: "/etc/passwd" + +You can also pass a `cause` argument, which is any other Error object: + +```javascript +var fs = require('fs'); +var filename = '/nonexistent'; +fs.stat(filename, function (err1) { + var err2 = new VError(err1, 'stat "%s"', filename); + console.error(err2.message); +}); +``` + +This prints out: + + stat "/nonexistent": ENOENT, stat '/nonexistent' + +which resembles how Unix programs typically report errors: + + $ sort /nonexistent + sort: open failed: /nonexistent: No such file or directory + +To match the Unixy feel, when you print out the error, just prepend the +program's name to the VError's `message`. Or just call +[node-cmdutil.fail(your_verror)](https://github.com/joyent/node-cmdutil), which +does this for you. + +You can get the next-level Error using `err.cause()`: + +```javascript +console.error(err2.cause().message); +``` + +prints: + + ENOENT, stat '/nonexistent' + +Of course, you can chain these as many times as you want, and it works with any +kind of Error: + +```javascript +var err1 = new Error('No such file or directory'); +var err2 = new VError(err1, 'failed to stat "%s"', '/junk'); +var err3 = new VError(err2, 'request failed'); +console.error(err3.message); +``` + +This prints: + + request failed: failed to stat "/junk": No such file or directory + +The idea is that each layer in the stack annotates the error with a description +of what it was doing. The end result is a message that explains what happened +at each level. + +You can also decorate Error objects with additional information so that callers +can not only handle each kind of error differently, but also construct their own +error messages (e.g., to localize them, format them, group them by type, and so +on). See the example below. + + +# Deeper dive + +The two main goals for VError are: + +* **Make it easy to construct clear, complete error messages intended for + people.** Clear error messages greatly improve both user experience and + debuggability, so we wanted to make it easy to build them. That's why the + constructor takes printf-style arguments. +* **Make it easy to construct objects with programmatically-accessible + metadata** (which we call _informational properties_). Instead of just saying + "connection refused while connecting to 192.168.1.2:80", you can add + properties like `"ip": "192.168.1.2"` and `"tcpPort": 80`. This can be used + for feeding into monitoring systems, analyzing large numbers of Errors (as + from a log file), or localizing error messages. + +To really make this useful, it also needs to be easy to compose Errors: +higher-level code should be able to augment the Errors reported by lower-level +code to provide a more complete description of what happened. Instead of saying +"connection refused", you can say "operation X failed: connection refused". +That's why VError supports `causes`. + +In order for all this to work, programmers need to know that it's generally safe +to wrap lower-level Errors with higher-level ones. If you have existing code +that handles Errors produced by a library, you should be able to wrap those +Errors with a VError to add information without breaking the error handling +code. There are two obvious ways that this could break such consumers: + +* The error's name might change. People typically use `name` to determine what + kind of Error they've got. To ensure compatibility, you can create VErrors + with custom names, but this approach isn't great because it prevents you from + representing complex failures. For this reason, VError provides + `findCauseByName`, which essentially asks: does this Error _or any of its + causes_ have this specific type? If error handling code uses + `findCauseByName`, then subsystems can construct very specific causal chains + for debuggability and still let people handle simple cases easily. There's an + example below. +* The error's properties might change. People often hang additional properties + off of Error objects. If we wrap an existing Error in a new Error, those + properties would be lost unless we copied them. But there are a variety of + both standard and non-standard Error properties that should _not_ be copied in + this way: most obviously `name`, `message`, and `stack`, but also `fileName`, + `lineNumber`, and a few others. Plus, it's useful for some Error subclasses + to have their own private properties -- and there'd be no way to know whether + these should be copied. For these reasons, VError first-classes these + information properties. You have to provide them in the constructor, you can + only fetch them with the `info()` function, and VError takes care of making + sure properties from causes wind up in the `info()` output. + +Let's put this all together with an example from the node-fast RPC library. +node-fast implements a simple RPC protocol for Node programs. There's a server +and client interface, and clients make RPC requests to servers. Let's say the +server fails with an UnauthorizedError with message "user 'bob' is not +authorized". The client wraps all server errors with a FastServerError. The +client also wraps all request errors with a FastRequestError that includes the +name of the RPC call being made. The result of this failed RPC might look like +this: + + name: FastRequestError + message: "request failed: server error: user 'bob' is not authorized" + rpcMsgid: + rpcMethod: GetObject + cause: + name: FastServerError + message: "server error: user 'bob' is not authorized" + cause: + name: UnauthorizedError + message: "user 'bob' is not authorized" + rpcUser: "bob" + +When the caller uses `VError.info()`, the information properties are collapsed +so that it looks like this: + + message: "request failed: server error: user 'bob' is not authorized" + rpcMsgid: + rpcMethod: GetObject + rpcUser: "bob" + +Taking this apart: + +* The error's message is a complete description of the problem. The caller can + report this directly to its caller, which can potentially make its way back to + an end user (if appropriate). It can also be logged. +* The caller can tell that the request failed on the server, rather than as a + result of a client problem (e.g., failure to serialize the request), a + transport problem (e.g., failure to connect to the server), or something else + (e.g., a timeout). They do this using `findCauseByName('FastServerError')` + rather than checking the `name` field directly. +* If the caller logs this error, the logs can be analyzed to aggregate + errors by cause, by RPC method name, by user, or whatever. Or the + error can be correlated with other events for the same rpcMsgid. +* It wasn't very hard for any part of the code to contribute to this Error. + Each part of the stack has just a few lines to provide exactly what it knows, + with very little boilerplate. + +It's not expected that you'd use these complex forms all the time. Despite +supporting the complex case above, you can still just do: + + new VError("my service isn't working"); + +for the simple cases. + + +# Reference: VError, WError, SError + +VError, WError, and SError are convenient drop-in replacements for `Error` that +support printf-style arguments, first-class causes, informational properties, +and other useful features. + + +## Constructors + +The VError constructor has several forms: + +```javascript +/* + * This is the most general form. You can specify any supported options + * (including "cause" and "info") this way. + */ +new VError(options, sprintf_args...) + +/* + * This is a useful shorthand when the only option you need is "cause". + */ +new VError(cause, sprintf_args...) + +/* + * This is a useful shorthand when you don't need any options at all. + */ +new VError(sprintf_args...) +``` + +All of these forms construct a new VError that behaves just like the built-in +JavaScript `Error` class, with some additional methods described below. + +In the first form, `options` is a plain object with any of the following +optional properties: + +Option name | Type | Meaning +---------------- | ---------------- | ------- +`name` | string | Describes what kind of error this is. This is intended for programmatic use to distinguish between different kinds of errors. Note that in modern versions of Node.js, this name is ignored in the `stack` property value, but callers can still use the `name` property to get at it. +`cause` | any Error object | Indicates that the new error was caused by `cause`. See `cause()` below. If unspecified, the cause will be `null`. +`strict` | boolean | If true, then `null` and `undefined` values in `sprintf_args` are passed through to `sprintf()`. Otherwise, these are replaced with the strings `'null'`, and '`undefined`', respectively. +`constructorOpt` | function | If specified, then the stack trace for this error ends at function `constructorOpt`. Functions called by `constructorOpt` will not show up in the stack. This is useful when this class is subclassed. +`info` | object | Specifies arbitrary informational properties that are available through the `VError.info(err)` static class method. See that method for details. + +The second form is equivalent to using the first form with the specified `cause` +as the error's cause. This form is distinguished from the first form because +the first argument is an Error. + +The third form is equivalent to using the first form with all default option +values. This form is distinguished from the other forms because the first +argument is not an object or an Error. + +The `WError` constructor is used exactly the same way as the `VError` +constructor. The `SError` constructor is also used the same way as the +`VError` constructor except that in all cases, the `strict` property is +overriden to `true. + + +## Public properties + +`VError`, `WError`, and `SError` all provide the same public properties as +JavaScript's built-in Error objects. + +Property name | Type | Meaning +------------- | ------ | ------- +`name` | string | Programmatically-usable name of the error. +`message` | string | Human-readable summary of the failure. Programmatically-accessible details are provided through `VError.info(err)` class method. +`stack` | string | Human-readable stack trace where the Error was constructed. + +For all of these classes, the printf-style arguments passed to the constructor +are processed with `sprintf()` to form a message. For `WError`, this becomes +the complete `message` property. For `SError` and `VError`, this message is +prepended to the message of the cause, if any (with a suitable separator), and +the result becomes the `message` property. + +The `stack` property is managed entirely by the underlying JavaScript +implementation. It's generally implemented using a getter function because +constructing the human-readable stack trace is somewhat expensive. + +## Class methods + +The following methods are defined on the `VError` class and as exported +functions on the `verror` module. They're defined this way rather than using +methods on VError instances so that they can be used on Errors not created with +`VError`. + +### `VError.cause(err)` + +The `cause()` function returns the next Error in the cause chain for `err`, or +`null` if there is no next error. See the `cause` argument to the constructor. +Errors can have arbitrarily long cause chains. You can walk the `cause` chain +by invoking `VError.cause(err)` on each subsequent return value. If `err` is +not a `VError`, the cause is `null`. + +### `VError.info(err)` + +Returns an object with all of the extra error information that's been associated +with this Error and all of its causes. These are the properties passed in using +the `info` option to the constructor. Properties not specified in the +constructor for this Error are implicitly inherited from this error's cause. + +These properties are intended to provide programmatically-accessible metadata +about the error. For an error that indicates a failure to resolve a DNS name, +informational properties might include the DNS name to be resolved, or even the +list of resolvers used to resolve it. The values of these properties should +generally be plain objects (i.e., consisting only of null, undefined, numbers, +booleans, strings, and objects and arrays containing only other plain objects). + +### `VError.fullStack(err)` + +Returns a string containing the full stack trace, with all nested errors recursively +reported as `'caused by:' + err.stack`. + +### `VError.findCauseByName(err, name)` + +The `findCauseByName()` function traverses the cause chain for `err`, looking +for an error whose `name` property matches the passed in `name` value. If no +match is found, `null` is returned. + +If all you want is to know _whether_ there's a cause (and you don't care what it +is), you can use `VError.hasCauseWithName(err, name)`. + +If a vanilla error or a non-VError error is passed in, then there is no cause +chain to traverse. In this scenario, the function will check the `name` +property of only `err`. + +### `VError.hasCauseWithName(err, name)` + +Returns true if and only if `VError.findCauseByName(err, name)` would return +a non-null value. This essentially determines whether `err` has any cause in +its cause chain that has name `name`. + +### `VError.errorFromList(errors)` + +Given an array of Error objects (possibly empty), return a single error +representing the whole collection of errors. If the list has: + +* 0 elements, returns `null` +* 1 element, returns the sole error +* more than 1 element, returns a MultiError referencing the whole list + +This is useful for cases where an operation may produce any number of errors, +and you ultimately want to implement the usual `callback(err)` pattern. You can +accumulate the errors in an array and then invoke +`callback(VError.errorFromList(errors))` when the operation is complete. + + +### `VError.errorForEach(err, func)` + +Convenience function for iterating an error that may itself be a MultiError. + +In all cases, `err` must be an Error. If `err` is a MultiError, then `func` is +invoked as `func(errorN)` for each of the underlying errors of the MultiError. +If `err` is any other kind of error, `func` is invoked once as `func(err)`. In +all cases, `func` is invoked synchronously. + +This is useful for cases where an operation may produce any number of warnings +that may be encapsulated with a MultiError -- but may not be. + +This function does not iterate an error's cause chain. + + +## Examples + +The "Demo" section above covers several basic cases. Here's a more advanced +case: + +```javascript +var err1 = new VError('something bad happened'); +/* ... */ +var err2 = new VError({ + 'name': 'ConnectionError', + 'cause': err1, + 'info': { + 'errno': 'ECONNREFUSED', + 'remote_ip': '127.0.0.1', + 'port': 215 + } +}, 'failed to connect to "%s:%d"', '127.0.0.1', 215); + +console.log(err2.message); +console.log(err2.name); +console.log(VError.info(err2)); +console.log(err2.stack); +``` + +This outputs: + + failed to connect to "127.0.0.1:215": something bad happened + ConnectionError + { errno: 'ECONNREFUSED', remote_ip: '127.0.0.1', port: 215 } + ConnectionError: failed to connect to "127.0.0.1:215": something bad happened + at Object. (/home/dap/node-verror/examples/info.js:5:12) + at Module._compile (module.js:456:26) + at Object.Module._extensions..js (module.js:474:10) + at Module.load (module.js:356:32) + at Function.Module._load (module.js:312:12) + at Function.Module.runMain (module.js:497:10) + at startup (node.js:119:16) + at node.js:935:3 + +Information properties are inherited up the cause chain, with values at the top +of the chain overriding same-named values lower in the chain. To continue that +example: + +```javascript +var err3 = new VError({ + 'name': 'RequestError', + 'cause': err2, + 'info': { + 'errno': 'EBADREQUEST' + } +}, 'request failed'); + +console.log(err3.message); +console.log(err3.name); +console.log(VError.info(err3)); +console.log(err3.stack); +``` + +This outputs: + + request failed: failed to connect to "127.0.0.1:215": something bad happened + RequestError + { errno: 'EBADREQUEST', remote_ip: '127.0.0.1', port: 215 } + RequestError: request failed: failed to connect to "127.0.0.1:215": something bad happened + at Object. (/home/dap/node-verror/examples/info.js:20:12) + at Module._compile (module.js:456:26) + at Object.Module._extensions..js (module.js:474:10) + at Module.load (module.js:356:32) + at Function.Module._load (module.js:312:12) + at Function.Module.runMain (module.js:497:10) + at startup (node.js:119:16) + at node.js:935:3 + +You can also print the complete stack trace of combined `Error`s by using +`VError.fullStack(err).` + +```javascript +var err1 = new VError('something bad happened'); +/* ... */ +var err2 = new VError(err1, 'something really bad happened here'); + +console.log(VError.fullStack(err2)); +``` + +This outputs: + + VError: something really bad happened here: something bad happened + at Object. (/home/dap/node-verror/examples/fullStack.js:5:12) + at Module._compile (module.js:409:26) + at Object.Module._extensions..js (module.js:416:10) + at Module.load (module.js:343:32) + at Function.Module._load (module.js:300:12) + at Function.Module.runMain (module.js:441:10) + at startup (node.js:139:18) + at node.js:968:3 + caused by: VError: something bad happened + at Object. (/home/dap/node-verror/examples/fullStack.js:3:12) + at Module._compile (module.js:409:26) + at Object.Module._extensions..js (module.js:416:10) + at Module.load (module.js:343:32) + at Function.Module._load (module.js:300:12) + at Function.Module.runMain (module.js:441:10) + at startup (node.js:139:18) + at node.js:968:3 + +`VError.fullStack` is also safe to use on regular `Error`s, so feel free to use +it whenever you need to extract the stack trace from an `Error`, regardless if +it's a `VError` or not. + +# Reference: MultiError + +MultiError is an Error class that represents a group of Errors. This is used +when you logically need to provide a single Error, but you want to preserve +information about multiple underying Errors. A common case is when you execute +several operations in parallel and some of them fail. + +MultiErrors are constructed as: + +```javascript +new MultiError(error_list) +``` + +`error_list` is an array of at least one `Error` object. + +The cause of the MultiError is the first error provided. None of the other +`VError` options are supported. The `message` for a MultiError consists the +`message` from the first error, prepended with a message indicating that there +were other errors. + +For example: + +```javascript +err = new MultiError([ + new Error('failed to resolve DNS name "abc.example.com"'), + new Error('failed to resolve DNS name "def.example.com"'), +]); + +console.error(err.message); +``` + +outputs: + + first of 2 errors: failed to resolve DNS name "abc.example.com" + +See the convenience function `VError.errorFromList`, which is sometimes simpler +to use than this constructor. + +## Public methods + + +### `errors()` + +Returns an array of the errors used to construct this MultiError. + + +# Contributing + +See separate [contribution guidelines](CONTRIBUTING.md). diff --git a/node_modules/verror/lib/verror.js b/node_modules/verror/lib/verror.js new file mode 100644 index 0000000..8663dde --- /dev/null +++ b/node_modules/verror/lib/verror.js @@ -0,0 +1,451 @@ +/* + * verror.js: richer JavaScript errors + */ + +var mod_assertplus = require('assert-plus'); +var mod_util = require('util'); + +var mod_extsprintf = require('extsprintf'); +var mod_isError = require('core-util-is').isError; +var sprintf = mod_extsprintf.sprintf; + +/* + * Public interface + */ + +/* So you can 'var VError = require('verror')' */ +module.exports = VError; +/* For compatibility */ +VError.VError = VError; +/* Other exported classes */ +VError.SError = SError; +VError.WError = WError; +VError.MultiError = MultiError; + +/* + * Common function used to parse constructor arguments for VError, WError, and + * SError. Named arguments to this function: + * + * strict force strict interpretation of sprintf arguments, even + * if the options in "argv" don't say so + * + * argv error's constructor arguments, which are to be + * interpreted as described in README.md. For quick + * reference, "argv" has one of the following forms: + * + * [ sprintf_args... ] (argv[0] is a string) + * [ cause, sprintf_args... ] (argv[0] is an Error) + * [ options, sprintf_args... ] (argv[0] is an object) + * + * This function normalizes these forms, producing an object with the following + * properties: + * + * options equivalent to "options" in third form. This will never + * be a direct reference to what the caller passed in + * (i.e., it may be a shallow copy), so it can be freely + * modified. + * + * shortmessage result of sprintf(sprintf_args), taking options.strict + * into account as described in README.md. + */ +function parseConstructorArguments(args) +{ + var argv, options, sprintf_args, shortmessage, k; + + mod_assertplus.object(args, 'args'); + mod_assertplus.bool(args.strict, 'args.strict'); + mod_assertplus.array(args.argv, 'args.argv'); + argv = args.argv; + + /* + * First, figure out which form of invocation we've been given. + */ + if (argv.length === 0) { + options = {}; + sprintf_args = []; + } else if (mod_isError(argv[0])) { + options = { 'cause': argv[0] }; + sprintf_args = argv.slice(1); + } else if (typeof (argv[0]) === 'object') { + options = {}; + for (k in argv[0]) { + options[k] = argv[0][k]; + } + sprintf_args = argv.slice(1); + } else { + mod_assertplus.string(argv[0], + 'first argument to VError, SError, or WError ' + + 'constructor must be a string, object, or Error'); + options = {}; + sprintf_args = argv; + } + + /* + * Now construct the error's message. + * + * extsprintf (which we invoke here with our caller's arguments in order + * to construct this Error's message) is strict in its interpretation of + * values to be processed by the "%s" specifier. The value passed to + * extsprintf must actually be a string or something convertible to a + * String using .toString(). Passing other values (notably "null" and + * "undefined") is considered a programmer error. The assumption is + * that if you actually want to print the string "null" or "undefined", + * then that's easy to do that when you're calling extsprintf; on the + * other hand, if you did NOT want that (i.e., there's actually a bug + * where the program assumes some variable is non-null and tries to + * print it, which might happen when constructing a packet or file in + * some specific format), then it's better to stop immediately than + * produce bogus output. + * + * However, sometimes the bug is only in the code calling VError, and a + * programmer might prefer to have the error message contain "null" or + * "undefined" rather than have the bug in the error path crash the + * program (making the first bug harder to identify). For that reason, + * by default VError converts "null" or "undefined" arguments to their + * string representations and passes those to extsprintf. Programmers + * desiring the strict behavior can use the SError class or pass the + * "strict" option to the VError constructor. + */ + mod_assertplus.object(options); + if (!options.strict && !args.strict) { + sprintf_args = sprintf_args.map(function (a) { + return (a === null ? 'null' : + a === undefined ? 'undefined' : a); + }); + } + + if (sprintf_args.length === 0) { + shortmessage = ''; + } else { + shortmessage = sprintf.apply(null, sprintf_args); + } + + return ({ + 'options': options, + 'shortmessage': shortmessage + }); +} + +/* + * See README.md for reference documentation. + */ +function VError() +{ + var args, obj, parsed, cause, ctor, message, k; + + args = Array.prototype.slice.call(arguments, 0); + + /* + * This is a regrettable pattern, but JavaScript's built-in Error class + * is defined to work this way, so we allow the constructor to be called + * without "new". + */ + if (!(this instanceof VError)) { + obj = Object.create(VError.prototype); + VError.apply(obj, arguments); + return (obj); + } + + /* + * For convenience and backwards compatibility, we support several + * different calling forms. Normalize them here. + */ + parsed = parseConstructorArguments({ + 'argv': args, + 'strict': false + }); + + /* + * If we've been given a name, apply it now. + */ + if (parsed.options.name) { + mod_assertplus.string(parsed.options.name, + 'error\'s "name" must be a string'); + this.name = parsed.options.name; + } + + /* + * For debugging, we keep track of the original short message (attached + * this Error particularly) separately from the complete message (which + * includes the messages of our cause chain). + */ + this.jse_shortmsg = parsed.shortmessage; + message = parsed.shortmessage; + + /* + * If we've been given a cause, record a reference to it and update our + * message appropriately. + */ + cause = parsed.options.cause; + if (cause) { + mod_assertplus.ok(mod_isError(cause), 'cause is not an Error'); + this.jse_cause = cause; + + if (!parsed.options.skipCauseMessage) { + message += ': ' + cause.message; + } + } + + /* + * If we've been given an object with properties, shallow-copy that + * here. We don't want to use a deep copy in case there are non-plain + * objects here, but we don't want to use the original object in case + * the caller modifies it later. + */ + this.jse_info = {}; + if (parsed.options.info) { + for (k in parsed.options.info) { + this.jse_info[k] = parsed.options.info[k]; + } + } + + this.message = message; + Error.call(this, message); + + if (Error.captureStackTrace) { + ctor = parsed.options.constructorOpt || this.constructor; + Error.captureStackTrace(this, ctor); + } + + return (this); +} + +mod_util.inherits(VError, Error); +VError.prototype.name = 'VError'; + +VError.prototype.toString = function ve_toString() +{ + var str = (this.hasOwnProperty('name') && this.name || + this.constructor.name || this.constructor.prototype.name); + if (this.message) + str += ': ' + this.message; + + return (str); +}; + +/* + * This method is provided for compatibility. New callers should use + * VError.cause() instead. That method also uses the saner `null` return value + * when there is no cause. + */ +VError.prototype.cause = function ve_cause() +{ + var cause = VError.cause(this); + return (cause === null ? undefined : cause); +}; + +/* + * Static methods + * + * These class-level methods are provided so that callers can use them on + * instances of Errors that are not VErrors. New interfaces should be provided + * only using static methods to eliminate the class of programming mistake where + * people fail to check whether the Error object has the corresponding methods. + */ + +VError.cause = function (err) +{ + mod_assertplus.ok(mod_isError(err), 'err must be an Error'); + return (mod_isError(err.jse_cause) ? err.jse_cause : null); +}; + +VError.info = function (err) +{ + var rv, cause, k; + + mod_assertplus.ok(mod_isError(err), 'err must be an Error'); + cause = VError.cause(err); + if (cause !== null) { + rv = VError.info(cause); + } else { + rv = {}; + } + + if (typeof (err.jse_info) == 'object' && err.jse_info !== null) { + for (k in err.jse_info) { + rv[k] = err.jse_info[k]; + } + } + + return (rv); +}; + +VError.findCauseByName = function (err, name) +{ + var cause; + + mod_assertplus.ok(mod_isError(err), 'err must be an Error'); + mod_assertplus.string(name, 'name'); + mod_assertplus.ok(name.length > 0, 'name cannot be empty'); + + for (cause = err; cause !== null; cause = VError.cause(cause)) { + mod_assertplus.ok(mod_isError(cause)); + if (cause.name == name) { + return (cause); + } + } + + return (null); +}; + +VError.hasCauseWithName = function (err, name) +{ + return (VError.findCauseByName(err, name) !== null); +}; + +VError.fullStack = function (err) +{ + mod_assertplus.ok(mod_isError(err), 'err must be an Error'); + + var cause = VError.cause(err); + + if (cause) { + return (err.stack + '\ncaused by: ' + VError.fullStack(cause)); + } + + return (err.stack); +}; + +VError.errorFromList = function (errors) +{ + mod_assertplus.arrayOfObject(errors, 'errors'); + + if (errors.length === 0) { + return (null); + } + + errors.forEach(function (e) { + mod_assertplus.ok(mod_isError(e)); + }); + + if (errors.length == 1) { + return (errors[0]); + } + + return (new MultiError(errors)); +}; + +VError.errorForEach = function (err, func) +{ + mod_assertplus.ok(mod_isError(err), 'err must be an Error'); + mod_assertplus.func(func, 'func'); + + if (err instanceof MultiError) { + err.errors().forEach(function iterError(e) { func(e); }); + } else { + func(err); + } +}; + + +/* + * SError is like VError, but stricter about types. You cannot pass "null" or + * "undefined" as string arguments to the formatter. + */ +function SError() +{ + var args, obj, parsed, options; + + args = Array.prototype.slice.call(arguments, 0); + if (!(this instanceof SError)) { + obj = Object.create(SError.prototype); + SError.apply(obj, arguments); + return (obj); + } + + parsed = parseConstructorArguments({ + 'argv': args, + 'strict': true + }); + + options = parsed.options; + VError.call(this, options, '%s', parsed.shortmessage); + + return (this); +} + +/* + * We don't bother setting SError.prototype.name because once constructed, + * SErrors are just like VErrors. + */ +mod_util.inherits(SError, VError); + + +/* + * Represents a collection of errors for the purpose of consumers that generally + * only deal with one error. Callers can extract the individual errors + * contained in this object, but may also just treat it as a normal single + * error, in which case a summary message will be printed. + */ +function MultiError(errors) +{ + mod_assertplus.array(errors, 'list of errors'); + mod_assertplus.ok(errors.length > 0, 'must be at least one error'); + this.ase_errors = errors; + + VError.call(this, { + 'cause': errors[0] + }, 'first of %d error%s', errors.length, errors.length == 1 ? '' : 's'); +} + +mod_util.inherits(MultiError, VError); +MultiError.prototype.name = 'MultiError'; + +MultiError.prototype.errors = function me_errors() +{ + return (this.ase_errors.slice(0)); +}; + + +/* + * See README.md for reference details. + */ +function WError() +{ + var args, obj, parsed, options; + + args = Array.prototype.slice.call(arguments, 0); + if (!(this instanceof WError)) { + obj = Object.create(WError.prototype); + WError.apply(obj, args); + return (obj); + } + + parsed = parseConstructorArguments({ + 'argv': args, + 'strict': false + }); + + options = parsed.options; + options['skipCauseMessage'] = true; + VError.call(this, options, '%s', parsed.shortmessage); + + return (this); +} + +mod_util.inherits(WError, VError); +WError.prototype.name = 'WError'; + +WError.prototype.toString = function we_toString() +{ + var str = (this.hasOwnProperty('name') && this.name || + this.constructor.name || this.constructor.prototype.name); + if (this.message) + str += ': ' + this.message; + if (this.jse_cause && this.jse_cause.message) + str += '; caused by ' + this.jse_cause.toString(); + + return (str); +}; + +/* + * For purely historical reasons, WError's cause() function allows you to set + * the cause. + */ +WError.prototype.cause = function we_cause(c) +{ + if (mod_isError(c)) + this.jse_cause = c; + + return (this.jse_cause); +}; diff --git a/node_modules/verror/package.json b/node_modules/verror/package.json new file mode 100644 index 0000000..e5cdd7c --- /dev/null +++ b/node_modules/verror/package.json @@ -0,0 +1,51 @@ +{ + "_from": "verror@1.10.0", + "_id": "verror@1.10.0", + "_inBundle": false, + "_integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=", + "_location": "/verror", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "verror@1.10.0", + "name": "verror", + "escapedName": "verror", + "rawSpec": "1.10.0", + "saveSpec": null, + "fetchSpec": "1.10.0" + }, + "_requiredBy": [ + "/jsprim" + ], + "_resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz", + "_shasum": "3a105ca17053af55d6e270c1f8288682e18da400", + "_spec": "verror@1.10.0", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\jsprim", + "bugs": { + "url": "https://github.com/davepacheco/node-verror/issues" + }, + "bundleDependencies": false, + "dependencies": { + "assert-plus": "^1.0.0", + "core-util-is": "1.0.2", + "extsprintf": "^1.2.0" + }, + "deprecated": false, + "description": "richer JavaScript errors", + "engines": [ + "node >=0.6.0" + ], + "homepage": "https://github.com/davepacheco/node-verror#readme", + "license": "MIT", + "main": "./lib/verror.js", + "name": "verror", + "repository": { + "type": "git", + "url": "git://github.com/davepacheco/node-verror.git" + }, + "scripts": { + "test": "make test" + }, + "version": "1.10.0" +} diff --git a/node_modules/wrappy/LICENSE b/node_modules/wrappy/LICENSE new file mode 100644 index 0000000..19129e3 --- /dev/null +++ b/node_modules/wrappy/LICENSE @@ -0,0 +1,15 @@ +The ISC License + +Copyright (c) Isaac Z. Schlueter and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/wrappy/README.md b/node_modules/wrappy/README.md new file mode 100644 index 0000000..98eab25 --- /dev/null +++ b/node_modules/wrappy/README.md @@ -0,0 +1,36 @@ +# wrappy + +Callback wrapping utility + +## USAGE + +```javascript +var wrappy = require("wrappy") + +// var wrapper = wrappy(wrapperFunction) + +// make sure a cb is called only once +// See also: http://npm.im/once for this specific use case +var once = wrappy(function (cb) { + var called = false + return function () { + if (called) return + called = true + return cb.apply(this, arguments) + } +}) + +function printBoo () { + console.log('boo') +} +// has some rando property +printBoo.iAmBooPrinter = true + +var onlyPrintOnce = once(printBoo) + +onlyPrintOnce() // prints 'boo' +onlyPrintOnce() // does nothing + +// random property is retained! +assert.equal(onlyPrintOnce.iAmBooPrinter, true) +``` diff --git a/node_modules/wrappy/package.json b/node_modules/wrappy/package.json new file mode 100644 index 0000000..c9d3797 --- /dev/null +++ b/node_modules/wrappy/package.json @@ -0,0 +1,59 @@ +{ + "_from": "wrappy@1", + "_id": "wrappy@1.0.2", + "_inBundle": false, + "_integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=", + "_location": "/wrappy", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "wrappy@1", + "name": "wrappy", + "escapedName": "wrappy", + "rawSpec": "1", + "saveSpec": null, + "fetchSpec": "1" + }, + "_requiredBy": [ + "/inflight", + "/once" + ], + "_resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz", + "_shasum": "b5243d8f3ec1aa35f1364605bc0d1036e30ab69f", + "_spec": "wrappy@1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\inflight", + "author": { + "name": "Isaac Z. Schlueter", + "email": "i@izs.me", + "url": "http://blog.izs.me/" + }, + "bugs": { + "url": "https://github.com/npm/wrappy/issues" + }, + "bundleDependencies": false, + "dependencies": {}, + "deprecated": false, + "description": "Callback wrapping utility", + "devDependencies": { + "tap": "^2.3.1" + }, + "directories": { + "test": "test" + }, + "files": [ + "wrappy.js" + ], + "homepage": "https://github.com/npm/wrappy", + "license": "ISC", + "main": "wrappy.js", + "name": "wrappy", + "repository": { + "type": "git", + "url": "git+https://github.com/npm/wrappy.git" + }, + "scripts": { + "test": "tap --coverage test/*.js" + }, + "version": "1.0.2" +} diff --git a/node_modules/wrappy/wrappy.js b/node_modules/wrappy/wrappy.js new file mode 100644 index 0000000..bb7e7d6 --- /dev/null +++ b/node_modules/wrappy/wrappy.js @@ -0,0 +1,33 @@ +// Returns a wrapper function that returns a wrapped callback +// The wrapper function should do some stuff, and return a +// presumably different callback function. +// This makes sure that own properties are retained, so that +// decorations and such are not lost along the way. +module.exports = wrappy +function wrappy (fn, cb) { + if (fn && cb) return wrappy(fn)(cb) + + if (typeof fn !== 'function') + throw new TypeError('need wrapper function') + + Object.keys(fn).forEach(function (k) { + wrapper[k] = fn[k] + }) + + return wrapper + + function wrapper() { + var args = new Array(arguments.length) + for (var i = 0; i < args.length; i++) { + args[i] = arguments[i] + } + var ret = fn.apply(this, args) + var cb = args[args.length-1] + if (typeof ret === 'function' && ret !== cb) { + Object.keys(cb).forEach(function (k) { + ret[k] = cb[k] + }) + } + return ret + } +} diff --git a/node_modules/xtend/.npmignore b/node_modules/xtend/.npmignore new file mode 100644 index 0000000..3c3629e --- /dev/null +++ b/node_modules/xtend/.npmignore @@ -0,0 +1 @@ +node_modules diff --git a/node_modules/xtend/LICENCE b/node_modules/xtend/LICENCE new file mode 100644 index 0000000..a23e08a --- /dev/null +++ b/node_modules/xtend/LICENCE @@ -0,0 +1,19 @@ +Copyright (c) 2012 Raynos. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/xtend/Makefile b/node_modules/xtend/Makefile new file mode 100644 index 0000000..d583fcf --- /dev/null +++ b/node_modules/xtend/Makefile @@ -0,0 +1,4 @@ +browser: + node ./support/compile + +.PHONY: browser \ No newline at end of file diff --git a/node_modules/xtend/README.md b/node_modules/xtend/README.md new file mode 100644 index 0000000..389adae --- /dev/null +++ b/node_modules/xtend/README.md @@ -0,0 +1,27 @@ +# xtend + +[![browser support][3]][4] + +Extend like a boss + +xtend is a basic utility library which allows you to extend an object by appending all of the properties from each object in a list. When there are identical properties, the right-most property takes presedence. + +## Examples + +```js +var extend = require("xtend") + +var combination = extend({ + a: "a" +}, { + b: "b" +}) +// { a: "a", b: "b" } +``` + + +## MIT Licenced + + + [3]: http://ci.testling.com/Raynos/xtend.png + [4]: http://ci.testling.com/Raynos/xtend diff --git a/node_modules/xtend/has-keys.js b/node_modules/xtend/has-keys.js new file mode 100644 index 0000000..62391e7 --- /dev/null +++ b/node_modules/xtend/has-keys.js @@ -0,0 +1,7 @@ +module.exports = hasKeys + +function hasKeys(source) { + return source !== null && + (typeof source === "object" || + typeof source === "function") +} diff --git a/node_modules/xtend/index.js b/node_modules/xtend/index.js new file mode 100644 index 0000000..20937d1 --- /dev/null +++ b/node_modules/xtend/index.js @@ -0,0 +1,25 @@ +var Keys = require("object-keys") +var hasKeys = require("./has-keys") + +module.exports = extend + +function extend() { + var target = {} + + for (var i = 0; i < arguments.length; i++) { + var source = arguments[i] + + if (!hasKeys(source)) { + continue + } + + var keys = Keys(source) + + for (var j = 0; j < keys.length; j++) { + var name = keys[j] + target[name] = source[name] + } + } + + return target +} diff --git a/node_modules/xtend/mutable.js b/node_modules/xtend/mutable.js new file mode 100644 index 0000000..17454ae --- /dev/null +++ b/node_modules/xtend/mutable.js @@ -0,0 +1,25 @@ +var Keys = require("object-keys") +var hasKeys = require("./has-keys") + +module.exports = extend + +function extend(target) { + var sources = [].slice.call(arguments, 1) + + for (var i = 0; i < sources.length; i++) { + var source = sources[i] + + if (!hasKeys(source)) { + continue + } + + var keys = Keys(source) + + for (var j = 0; j < keys.length; j++) { + var name = keys[j] + target[name] = source[name] + } + } + + return target +} diff --git a/node_modules/xtend/package.json b/node_modules/xtend/package.json new file mode 100644 index 0000000..6698495 --- /dev/null +++ b/node_modules/xtend/package.json @@ -0,0 +1,93 @@ +{ + "_from": "xtend@~2.1.1", + "_id": "xtend@2.1.2", + "_inBundle": false, + "_integrity": "sha1-bv7MKk2tjmlixJAbM3znuoe10os=", + "_location": "/xtend", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "xtend@~2.1.1", + "name": "xtend", + "escapedName": "xtend", + "rawSpec": "~2.1.1", + "saveSpec": null, + "fetchSpec": "~2.1.1" + }, + "_requiredBy": [ + "/through2" + ], + "_resolved": "https://registry.npmjs.org/xtend/-/xtend-2.1.2.tgz", + "_shasum": "6efecc2a4dad8e6962c4901b337ce7ba87b5d28b", + "_spec": "xtend@~2.1.1", + "_where": "C:\\Users\\Katy\\documentit\\node_modules\\through2", + "author": { + "name": "Raynos", + "email": "raynos2@gmail.com" + }, + "bugs": { + "url": "https://github.com/Raynos/xtend/issues", + "email": "raynos2@gmail.com" + }, + "bundleDependencies": false, + "contributors": [ + { + "name": "Jake Verbaten" + }, + { + "name": "Matt Esch" + } + ], + "dependencies": { + "object-keys": "~0.4.0" + }, + "deprecated": false, + "description": "extend like a boss", + "devDependencies": { + "tape": "~1.1.0" + }, + "engines": { + "node": ">=0.4" + }, + "homepage": "https://github.com/Raynos/xtend", + "keywords": [ + "extend", + "merge", + "options", + "opts", + "object", + "array" + ], + "licenses": [ + { + "type": "MIT", + "url": "http://github.com/raynos/xtend/raw/master/LICENSE" + } + ], + "main": "index", + "name": "xtend", + "repository": { + "type": "git", + "url": "git://github.com/Raynos/xtend.git" + }, + "scripts": { + "test": "node test" + }, + "testling": { + "files": "test.js", + "browsers": [ + "ie/7..latest", + "firefox/16..latest", + "firefox/nightly", + "chrome/22..latest", + "chrome/canary", + "opera/12..latest", + "opera/next", + "safari/5.1..latest", + "ipad/6.0..latest", + "iphone/6.0..latest" + ] + }, + "version": "2.1.2" +} diff --git a/node_modules/xtend/test.js b/node_modules/xtend/test.js new file mode 100644 index 0000000..3369d79 --- /dev/null +++ b/node_modules/xtend/test.js @@ -0,0 +1,63 @@ +var test = require("tape") +var extend = require("./") +var mutableExtend = require("./mutable") + +test("merge", function(assert) { + var a = { a: "foo" } + var b = { b: "bar" } + + assert.deepEqual(extend(a, b), { a: "foo", b: "bar" }) + assert.end() +}) + +test("replace", function(assert) { + var a = { a: "foo" } + var b = { a: "bar" } + + assert.deepEqual(extend(a, b), { a: "bar" }) + assert.end() +}) + +test("undefined", function(assert) { + var a = { a: undefined } + var b = { b: "foo" } + + assert.deepEqual(extend(a, b), { a: undefined, b: "foo" }) + assert.deepEqual(extend(b, a), { a: undefined, b: "foo" }) + assert.end() +}) + +test("handle 0", function(assert) { + var a = { a: "default" } + var b = { a: 0 } + + assert.deepEqual(extend(a, b), { a: 0 }) + assert.deepEqual(extend(b, a), { a: "default" }) + assert.end() +}) + +test("is immutable", function (assert) { + var record = {} + + extend(record, { foo: "bar" }) + assert.equal(record.foo, undefined) + assert.end() +}) + +test("null as argument", function (assert) { + var a = { foo: "bar" } + var b = null + var c = void 0 + + assert.deepEqual(extend(b, a, c), { foo: "bar" }) + assert.end() +}) + +test("mutable", function (assert) { + var a = { foo: "bar" } + + mutableExtend(a, { bar: "baz" }) + + assert.equal(a.bar, "baz") + assert.end() +}) diff --git a/node_modules/yauzl/.npmignore b/node_modules/yauzl/.npmignore new file mode 100644 index 0000000..fc23d5d --- /dev/null +++ b/node_modules/yauzl/.npmignore @@ -0,0 +1,2 @@ +test/ +examples/ diff --git a/node_modules/yauzl/.travis.yml b/node_modules/yauzl/.travis.yml new file mode 100644 index 0000000..4afc2a1 --- /dev/null +++ b/node_modules/yauzl/.travis.yml @@ -0,0 +1,8 @@ +language: node_js +node_js: + - "0.10" +script: + - "npm run test-travis" +after_script: + - "npm install coveralls@2 && cat ./coverage/lcov.info | ./node_modules/.bin/coveralls" + diff --git a/node_modules/yauzl/LICENSE b/node_modules/yauzl/LICENSE new file mode 100644 index 0000000..37538d4 --- /dev/null +++ b/node_modules/yauzl/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014 Josh Wolfe + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/yauzl/README.md b/node_modules/yauzl/README.md new file mode 100644 index 0000000..1182341 --- /dev/null +++ b/node_modules/yauzl/README.md @@ -0,0 +1,467 @@ +# yauzl + +[![Build Status](https://travis-ci.org/thejoshwolfe/yauzl.svg?branch=master)](https://travis-ci.org/thejoshwolfe/yauzl) +[![Coverage Status](https://img.shields.io/coveralls/thejoshwolfe/yauzl.svg)](https://coveralls.io/r/thejoshwolfe/yauzl) + +yet another unzip library for node. For zipping, see +[yazl](https://github.com/thejoshwolfe/yazl). + +Design principles: + + * Follow the spec. + Don't scan for local file headers. + Read the central directory for file metadata. + (see [No Streaming Unzip API](#no-streaming-unzip-api)). + * Don't block the JavaScript thread. + Use and provide async APIs. + * Keep memory usage under control. + Don't attempt to buffer entire files in RAM at once. + * Never crash (if used properly). + Don't let malformed zip files bring down client applications who are trying to catch errors. + * Catch unsafe filenames entries. + A zip file entry throws an error if its file name starts with `"/"` or `/[A-Za-z]:\//` + or if it contains `".."` path segments or `"\\"` (per the spec). + +## Usage + +```js +var yauzl = require("yauzl"); +var fs = require("fs"); +var path = require("path"); +var mkdirp = require("mkdirp"); // or similar + +yauzl.open("path/to/file.zip", {lazyEntries: true}, function(err, zipfile) { + if (err) throw err; + zipfile.readEntry(); + zipfile.on("entry", function(entry) { + if (/\/$/.test(entry.fileName)) { + // directory file names end with '/' + mkdirp(entry.fileName, function(err) { + if (err) throw err; + zipfile.readEntry(); + }); + } else { + // file entry + zipfile.openReadStream(entry, function(err, readStream) { + if (err) throw err; + // ensure parent directory exists + mkdirp(path.dirname(entry.fileName), function(err) { + if (err) throw err; + readStream.pipe(fs.createWriteStream(entry.fileName)); + readStream.on("end", function() { + zipfile.readEntry(); + }); + }); + }); + } + }); +}); +``` + +## API + +The default for every optional `callback` parameter is: + +```js +function defaultCallback(err) { + if (err) throw err; +} +``` + +### open(path, [options], [callback]) + +Calls `fs.open(path, "r")` and gives the `fd`, `options`, and `callback` to `fromFd()` below. + +`options` may be omitted or `null`. The defaults are `{autoClose: true, lazyEntries: false}`. + +`autoClose` is effectively equivalent to: + +```js +zipfile.once("end", function() { + zipfile.close(); +}); +``` + +`lazyEntries` indicates that entries should be read only when `readEntry()` is called. +If `lazyEntries` is `false`, `entry` events will be emitted as fast as possible to allow `pipe()`ing +file data from all entries in parallel. +This is not recommended, as it can lead to out of control memory usage for zip files with many entries. +See [issue #22](https://github.com/thejoshwolfe/yauzl/issues/22). +If `lazyEntries` is `true`, an `entry` or `end` event will be emitted in response to each call to `readEntry()`. +This allows processing of one entry at a time, and will keep memory usage under control for zip files with many entries. + +### fromFd(fd, [options], [callback]) + +Reads from the fd, which is presumed to be an open .zip file. +Note that random access is required by the zip file specification, +so the fd cannot be an open socket or any other fd that does not support random access. + +The `callback` is given the arguments `(err, zipfile)`. +An `err` is provided if the End of Central Directory Record Signature cannot be found in the file, +which indicates that the fd is not a zip file. +`zipfile` is an instance of `ZipFile`. + +`options` may be omitted or `null`. The defaults are `{autoClose: false, lazyEntries: false}`. +See `open()` for the meaning of the options. + +### fromBuffer(buffer, [options], [callback]) + +Like `fromFd()`, but reads from a RAM buffer instead of an open file. +`buffer` is a `Buffer`. +`callback` is effectively passed directly to `fromFd()`. + +If a `ZipFile` is acquired from this method, +it will never emit the `close` event, +and calling `close()` is not necessary. + +`options` may be omitted or `null`. The defaults are `{lazyEntries: false}`. +See `open()` for the meaning of the options. +The `autoClose` option is ignored for this method. + +### fromRandomAccessReader(reader, totalSize, [options], [callback]) + +This method of creating a zip file allows clients to implement their own back-end file system. +For example, a client might translate read calls into network requests. + +The `reader` parameter must be of a type that is a subclass of +[RandomAccessReader](#class-randomaccessreader) that implements the required methods. +The `totalSize` is a Number and indicates the total file size of the zip file. + +`options` may be omitted or `null`. The defaults are `{autoClose: true, lazyEntries: false}`. +See `open()` for the meaning of the options. + +### dosDateTimeToDate(date, time) + +Converts MS-DOS `date` and `time` data into a JavaScript `Date` object. +Each parameter is a `Number` treated as an unsigned 16-bit integer. +Note that this format does not support timezones, +so the returned object will use the local timezone. + +### Class: ZipFile + +The constructor for the class is not part of the public API. +Use `open()`, `fromFd()`, `fromBuffer()`, or `fromRandomAccessReader()` instead. + +#### Event: "entry" + +Callback gets `(entry)`, which is an `Entry`. +See `open()` and `readEntry()` for when this event is emitted. + +#### Event: "end" + +Emitted after the last `entry` event has been emitted. +See `open()` and `readEntry()` for more info on when this event is emitted. + +#### Event: "close" + +Emitted after the fd is actually closed. +This is after calling `close()` (or after the `end` event when `autoClose` is `true`), +and after all stream pipelines created from `openReadStream()` have finished reading data from the fd. + +If this `ZipFile` was acquired from `fromRandomAccessReader()`, +the "fd" in the previous paragraph refers to the `RandomAccessReader` implemented by the client. + +If this `ZipFile` was acquired from `fromBuffer()`, this event is never emitted. + +#### Event: "error" + +Emitted in the case of errors with reading the zip file. +(Note that other errors can be emitted from the streams created from `openReadStream()` as well.) +After this event has been emitted, no further `entry`, `end`, or `error` events will be emitted, +but the `close` event may still be emitted. + +#### readEntry() + +Causes this `ZipFile` to emit an `entry` or `end` event (or an `error` event). +This method must only be called when this `ZipFile` was created with the `lazyEntries` option set to `true` (see `open()`). +When this `ZipFile` was created with the `lazyEntries` option set to `true`, +`entry` and `end` events are only ever emitted in response to this method call. + +The event that is emitted in response to this method will not be emitted until after this method has returned, +so it is safe to call this method before attaching event listeners. + +After calling this method, calling this method again before the response event has been emitted will cause undefined behavior. +Calling this method after the `end` event has been emitted will cause undefined behavior. +Calling this method after calling `close()` will cause undefined behavior. + +#### openReadStream(entry, callback) + +`entry` must be an `Entry` object from this `ZipFile`. +`callback` gets `(err, readStream)`, where `readStream` is a `Readable Stream`. +If the entry is compressed (with a supported compression method), +the read stream provides the decompressed data. +If this zipfile is already closed (see `close()`), the `callback` will receive an `err`. + +It's possible for the `readStream` it to emit errors for several reasons. +For example, if zlib cannot decompress the data, the zlib error will be emitted from the `readStream`. +Two more error cases are if the decompressed data has too many or too few actual bytes +compared to the reported byte count from the entry's `uncompressedSize` field. +yauzl notices this false information and emits an error from the `readStream` +after some number of bytes have already been piped through the stream. + +Because of this check, clients can always trust the `uncompressedSize` field in `Entry` objects. +Guarding against [zip bomb](http://en.wikipedia.org/wiki/Zip_bomb) attacks can be accomplished by +doing some heuristic checks on the size metadata and then watching out for the above errors. +Such heuristics are outside the scope of this library, +but enforcing the `uncompressedSize` is implemented here as a security feature. + +It is possible to destroy the `readStream` before it has piped all of its data. +To do this, call `readStream.destroy()`. +You must `unpipe()` the `readStream` from any destination before calling `readStream.destroy()`. +If this zipfile was created using `fromRandomAccessReader()`, the `RandomAccessReader` implementation +must provide readable streams that implement a `.destroy()` method (see `randomAccessReader._readStreamForRange()`) +in order for calls to `readStream.destroy()` to work in this context. + +#### close() + +Causes all future calls to `openReadStream()` to fail, +and closes the fd after all streams created by `openReadStream()` have emitted their `end` events. + +If the `autoClose` option is set to `true` (see `open()`), +this function will be called automatically effectively in response to this object's `end` event. + +If the `lazyEntries` option is set to `false` (see `open()`) and this object's `end` event has not been emitted yet, +this function causes undefined behavior. +If the `lazyEntries` option is set to `true`, +you can call this function instead of calling `readEntry()` to abort reading the entries of a zipfile. + +It is safe to call this function multiple times; after the first call, successive calls have no effect. +This includes situations where the `autoClose` option effectively calls this function for you. + +#### isOpen + +`Boolean`. `true` until `close()` is called; then it's `false`. + +#### entryCount + +`Number`. Total number of central directory records. + +#### comment + +`String`. Always decoded with `CP437` per the spec. + +### Class: Entry + +Objects of this class represent Central Directory Records. +Refer to the zipfile specification for more details about these fields. + +These fields are of type `Number`: + + * `versionMadeBy` + * `versionNeededToExtract` + * `generalPurposeBitFlag` + * `compressionMethod` + * `lastModFileTime` (MS-DOS format, see `getLastModDateTime`) + * `lastModFileDate` (MS-DOS format, see `getLastModDateTime`) + * `crc32` + * `compressedSize` + * `uncompressedSize` + * `fileNameLength` (bytes) + * `extraFieldLength` (bytes) + * `fileCommentLength` (bytes) + * `internalFileAttributes` + * `externalFileAttributes` + * `relativeOffsetOfLocalHeader` + +#### fileName + +`String`. +Following the spec, the bytes for the file name are decoded with +`UTF-8` if `generalPurposeBitFlag & 0x800`, otherwise with `CP437`. + +If `fileName` would contain unsafe characters, such as an absolute path or +a relative directory, yauzl emits an error instead of an entry. + +#### extraFields + +`Array` with each entry in the form `{id: id, data: data}`, +where `id` is a `Number` and `data` is a `Buffer`. +This library looks for and reads the ZIP64 Extended Information Extra Field (0x0001) +in order to support ZIP64 format zip files. +None of the other fields are considered significant by this library. + +#### comment + +`String` decoded with the same charset as used for `fileName`. + +#### getLastModDate() + +Effectively implemented as: + +```js +return dosDateTimeToDate(this.lastModFileDate, this.lastModFileTime); +``` + +### Class: RandomAccessReader + +This class is meant to be subclassed by clients and instantiated for the `fromRandomAccessReader()` function. + +An example implementation can be found in `test/test.js`. + +#### randomAccessReader._readStreamForRange(start, end) + +Subclasses *must* implement this method. + +`start` and `end` are Numbers and indicate byte offsets from the start of the file. +`end` is exclusive, so `_readStreamForRange(0x1000, 0x2000)` would indicate to read `0x1000` bytes. +`end - start` will always be at least `1`. + +This method should return a readable stream which will be `pipe()`ed into another stream. +It is expected that the readable stream will provide data in several chunks if necessary. +If the readable stream provides too many or too few bytes, an error will be emitted. +Any errors emitted on the readable stream will be handled and re-emitted on the client-visible stream +(returned from `zipfile.openReadStream()`) or provided as the `err` argument to the appropriate callback +(for example, for `fromRandomAccessReader()`). + +The returned stream *must* implement a method `.destroy()` +if you call `readStream.destroy()` on streams you get from `openReadStream()`. +If you never call `readStream.destroy()`, then streams returned from this method do not need to implement a method `.destroy()`. +`.destroy()` should abort any streaming that is in progress and clean up any associated resources. +`.destroy()` will only be called after the stream has been `unpipe()`d from its destination. + +Note that the stream returned from this method might not be the same object that is provided by `openReadStream()`. +The stream returned from this method might be `pipe()`d through one or more filter streams (for example, a zlib inflate stream). + +#### randomAccessReader.read(buffer, offset, length, position, callback) + +Subclasses may implement this method. +The default implementation uses `createReadStream()` to fill the `buffer`. + +This method should behave like `fs.read()`. + +#### randomAccessReader.close(callback) + +Subclasses may implement this method. +The default implementation is effectively `setImmediate(callback);`. + +`callback` takes parameters `(err)`. + +This method is called once the all streams returned from `_readStreamForRange()` have ended, +and no more `_readStreamForRange()` or `read()` requests will be issued to this object. + +## How to Avoid Crashing + +When a malformed zipfile is encountered, the default behavior is to crash (throw an exception). +If you want to handle errors more gracefully than this, +be sure to do the following: + + * Provide `callback` parameters where they are allowed, and check the `err` parameter. + * Attach a listener for the `error` event on any `ZipFile` object you get from `open()`, `fromFd()`, `fromBuffer()`, or `fromRandomAccessReader()`. + * Attach a listener for the `error` event on any stream you get from `openReadStream()`. + +## Limitations + +### No Streaming Unzip API + +Due to the design of the .zip file format, it's impossible to interpret a .zip file from start to finish +(such as from a readable stream) without sacrificing correctness. +The Central Directory, which is the authority on the contents of the .zip file, is at the end of a .zip file, not the beginning. +A streaming API would need to either buffer the entire .zip file to get to the Central Directory before interpreting anything +(defeating the purpose of a streaming interface), or rely on the Local File Headers which are interspersed through the .zip file. +However, the Local File Headers are explicitly denounced in the spec as being unreliable copies of the Central Directory, +so trusting them would be a violation of the spec. + +Any library that offers a streaming unzip API must make one of the above two compromises, +which makes the library either dishonest or nonconformant (usually the latter). +This library insists on correctness and adherence to the spec, and so does not offer a streaming API. + +### Limitted ZIP64 Support + +For ZIP64, only zip files smaller than `8PiB` are supported, +not the full `16EiB` range that a 64-bit integer should be able to index. +This is due to the JavaScript Number type being an IEEE 754 double precision float. + +The Node.js `fs` module probably has this same limitation. + +### ZIP64 Extensible Data Sector Is Ignored + +The spec does not allow zip file creators to put arbitrary data here, +but rather reserves its use for PKWARE and mentions something about Z390. +This doesn't seem useful to expose in this library, so it is ignored. + +### No Multi-Disk Archive Support + +This library does not support multi-disk zip files. +The multi-disk fields in the zipfile spec were intended for a zip file to span multiple floppy disks, +which probably never happens now. +If the "number of this disk" field in the End of Central Directory Record is not `0`, +the `open()`, `fromFd()`, `fromBuffer()`, or `fromRandomAccessReader()` `callback` will receive an `err`. +By extension the following zip file fields are ignored by this library and not provided to clients: + + * Disk where central directory starts + * Number of central directory records on this disk + * Disk number where file starts + +### No Encryption Support + +Currently, the presence of encryption is not even checked, +and encrypted zip files will cause undefined behavior. + +### Local File Headers Are Ignored + +Many unzip libraries mistakenly read the Local File Header data in zip files. +This data is officially defined to be redundant with the Central Directory information, +and is not to be trusted. +Aside from checking the signature, yauzl ignores the content of the Local File Header. + +### No CRC-32 Checking + +This library provides the `crc32` field of `Entry` objects read from the Central Directory. +However, this field is not used for anything in this library. + +### versionNeededToExtract Is Ignored + +The field `versionNeededToExtract` is ignored, +because this library doesn't support the complete zip file spec at any version, + +### No Support For Obscure Compression Methods + +Regarding the `compressionMethod` field of `Entry` objects, +only method `0` (stored with no compression) +and method `8` (deflated) are supported. +Any of the other 15 official methods will cause the `openReadStream()` `callback` to receive an `err`. + +### Data Descriptors Are Ignored + +There may or may not be Data Descriptor sections in a zip file. +This library provides no support for finding or interpreting them. + +### Archive Extra Data Record Is Ignored + +There may or may not be an Archive Extra Data Record section in a zip file. +This library provides no support for finding or interpreting it. + +### No Language Encoding Flag Support + +Zip files officially support charset encodings other than CP437 and UTF-8, +but the zip file spec does not specify how it works. +This library makes no attempt to interpret the Language Encoding Flag. + +## Change History + + * 2.4.1 + * Fix error handling. + * 2.4.0 + * Add ZIP64 support. [issue #6](https://github.com/thejoshwolfe/yazl/issues/6) + * Add `lazyEntries` option. [issue #22](https://github.com/thejoshwolfe/yazl/issues/22) + * Add `readStream.destroy()` method. [issue #26](https://github.com/thejoshwolfe/yazl/issues/26) + * Add `fromRandomAccessReader()`. [issue #14](https://github.com/thejoshwolfe/yazl/issues/14) + * Add `examples/unzip.js`. + * 2.3.1 + * Documentation updates. + * 2.3.0 + * Check that `uncompressedSize` is correct, or else emit an error. [issue #13](https://github.com/thejoshwolfe/yazl/issues/13) + * 2.2.1 + * Update dependencies. + * 2.2.0 + * Update dependencies. + * 2.1.0 + * Remove dependency on `iconv`. + * 2.0.3 + * Fix crash when trying to read a 0-byte file. + * 2.0.2 + * Fix event behavior after errors. + * 2.0.1 + * Fix bug with using `iconv`. + * 2.0.0 + * Initial release. diff --git a/node_modules/yauzl/index.js b/node_modules/yauzl/index.js new file mode 100644 index 0000000..573c337 --- /dev/null +++ b/node_modules/yauzl/index.js @@ -0,0 +1,626 @@ +var fs = require("fs"); +var zlib = require("zlib"); +var fd_slicer = require("fd-slicer"); +var util = require("util"); +var EventEmitter = require("events").EventEmitter; +var Transform = require("stream").Transform; +var PassThrough = require("stream").PassThrough; +var Writable = require("stream").Writable; + +exports.open = open; +exports.fromFd = fromFd; +exports.fromBuffer = fromBuffer; +exports.fromRandomAccessReader = fromRandomAccessReader; +exports.dosDateTimeToDate = dosDateTimeToDate; +exports.ZipFile = ZipFile; +exports.Entry = Entry; +exports.RandomAccessReader = RandomAccessReader; + +function open(path, options, callback) { + if (typeof options === "function") { + callback = options; + options = null; + } + if (options == null) options = {}; + if (options.autoClose == null) options.autoClose = true; + if (options.lazyEntries == null) options.lazyEntries = false; + if (callback == null) callback = defaultCallback; + fs.open(path, "r", function(err, fd) { + if (err) return callback(err); + fromFd(fd, options, function(err, zipfile) { + if (err) fs.close(fd, defaultCallback); + callback(err, zipfile); + }); + }); +} + +function fromFd(fd, options, callback) { + if (typeof options === "function") { + callback = options; + options = null; + } + if (options == null) options = {}; + if (options.autoClose == null) options.autoClose = false; + if (options.lazyEntries == null) options.lazyEntries = false; + if (callback == null) callback = defaultCallback; + fs.fstat(fd, function(err, stats) { + if (err) return callback(err); + var reader = fd_slicer.createFromFd(fd, {autoClose: true}); + fromRandomAccessReader(reader, stats.size, options, callback); + }); +} + +function fromBuffer(buffer, options, callback) { + if (typeof options === "function") { + callback = options; + options = null; + } + if (options == null) options = {}; + options.autoClose = false; + if (options.lazyEntries == null) options.lazyEntries = false; + // i got your open file right here. + var reader = fd_slicer.createFromBuffer(buffer); + fromRandomAccessReader(reader, buffer.length, options, callback); +} + +function fromRandomAccessReader(reader, totalSize, options, callback) { + if (typeof options === "function") { + callback = options; + options = null; + } + if (options == null) options = {}; + if (options.autoClose == null) options.autoClose = true; + if (options.lazyEntries == null) options.lazyEntries = false; + if (callback == null) callback = defaultCallback; + if (typeof totalSize !== "number") throw new Error("expected totalSize parameter to be a number"); + if (totalSize > Number.MAX_SAFE_INTEGER) { + throw new Error("zip file too large. only file sizes up to 2^52 are supported due to JavaScript's Number type being an IEEE 754 double."); + } + + // the matching unref() call is in zipfile.close() + reader.ref(); + + // eocdr means End of Central Directory Record. + // search backwards for the eocdr signature. + // the last field of the eocdr is a variable-length comment. + // the comment size is encoded in a 2-byte field in the eocdr, which we can't find without trudging backwards through the comment to find it. + // as a consequence of this design decision, it's possible to have ambiguous zip file metadata if a coherent eocdr was in the comment. + // we search backwards for a eocdr signature, and hope that whoever made the zip file was smart enough to forbid the eocdr signature in the comment. + var eocdrWithoutCommentSize = 22; + var maxCommentSize = 0x10000; // 2-byte size + var bufferSize = Math.min(eocdrWithoutCommentSize + maxCommentSize, totalSize); + var buffer = new Buffer(bufferSize); + var bufferReadStart = totalSize - buffer.length; + readAndAssertNoEof(reader, buffer, 0, bufferSize, bufferReadStart, function(err) { + if (err) return callback(err); + for (var i = bufferSize - eocdrWithoutCommentSize; i >= 0; i -= 1) { + if (buffer.readUInt32LE(i) !== 0x06054b50) continue; + // found eocdr + var eocdrBuffer = buffer.slice(i); + + // 0 - End of central directory signature = 0x06054b50 + // 4 - Number of this disk + var diskNumber = eocdrBuffer.readUInt16LE(4); + if (diskNumber !== 0) return callback(new Error("multi-disk zip files are not supported: found disk number: " + diskNumber)); + // 6 - Disk where central directory starts + // 8 - Number of central directory records on this disk + // 10 - Total number of central directory records + var entryCount = eocdrBuffer.readUInt16LE(10); + // 12 - Size of central directory (bytes) + // 16 - Offset of start of central directory, relative to start of archive + var centralDirectoryOffset = eocdrBuffer.readUInt32LE(16); + // 20 - Comment length + var commentLength = eocdrBuffer.readUInt16LE(20); + var expectedCommentLength = eocdrBuffer.length - eocdrWithoutCommentSize; + if (commentLength !== expectedCommentLength) { + return callback(new Error("invalid comment length. expected: " + expectedCommentLength + ". found: " + commentLength)); + } + // 22 - Comment + // the encoding is always cp437. + var comment = bufferToString(eocdrBuffer, 22, eocdrBuffer.length, false); + + if (!(entryCount === 0xffff || centralDirectoryOffset === 0xffffffff)) { + return callback(null, new ZipFile(reader, centralDirectoryOffset, totalSize, entryCount, comment, options.autoClose, options.lazyEntries)); + } + + // ZIP64 format + + // ZIP64 Zip64 end of central directory locator + var zip64EocdlBuffer = new Buffer(20); + var zip64EocdlOffset = bufferReadStart + i - zip64EocdlBuffer.length; + readAndAssertNoEof(reader, zip64EocdlBuffer, 0, zip64EocdlBuffer.length, zip64EocdlOffset, function(err) { + if (err) return callback(err); + + // 0 - zip64 end of central dir locator signature = 0x07064b50 + if (zip64EocdlBuffer.readUInt32LE(0) !== 0x07064b50) { + return callback(new Error("invalid ZIP64 End of Central Directory Locator signature")); + } + // 4 - number of the disk with the start of the zip64 end of central directory + // 8 - relative offset of the zip64 end of central directory record + var zip64EocdrOffset = readUInt64LE(zip64EocdlBuffer, 8); + // 16 - total number of disks + + // ZIP64 end of central directory record + var zip64EocdrBuffer = new Buffer(56); + readAndAssertNoEof(reader, zip64EocdrBuffer, 0, zip64EocdrBuffer.length, zip64EocdrOffset, function(err) { + if (err) return callback(err); + + // 0 - zip64 end of central dir signature 4 bytes (0x06064b50) + if (zip64EocdrBuffer.readUInt32LE(0) !== 0x06064b50) return callback(new Error("invalid ZIP64 end of central directory record signature")); + // 4 - size of zip64 end of central directory record 8 bytes + // 12 - version made by 2 bytes + // 14 - version needed to extract 2 bytes + // 16 - number of this disk 4 bytes + // 20 - number of the disk with the start of the central directory 4 bytes + // 24 - total number of entries in the central directory on this disk 8 bytes + // 32 - total number of entries in the central directory 8 bytes + entryCount = readUInt64LE(zip64EocdrBuffer, 32); + // 40 - size of the central directory 8 bytes + // 48 - offset of start of central directory with respect to the starting disk number 8 bytes + centralDirectoryOffset = readUInt64LE(zip64EocdrBuffer, 48); + // 56 - zip64 extensible data sector (variable size) + return callback(null, new ZipFile(reader, centralDirectoryOffset, totalSize, entryCount, comment, options.autoClose, options.lazyEntries)); + }); + }); + return; + } + callback(new Error("end of central directory record signature not found")); + }); +} + +util.inherits(ZipFile, EventEmitter); +function ZipFile(reader, centralDirectoryOffset, fileSize, entryCount, comment, autoClose, lazyEntries) { + var self = this; + EventEmitter.call(self); + self.reader = reader; + // forward close events + self.reader.on("error", function(err) { + // error closing the fd + emitError(self, err); + }); + self.reader.once("close", function() { + self.emit("close"); + }); + self.readEntryCursor = centralDirectoryOffset; + self.fileSize = fileSize; + self.entryCount = entryCount; + self.comment = comment; + self.entriesRead = 0; + self.autoClose = !!autoClose; + self.lazyEntries = !!lazyEntries; + self.isOpen = true; + self.emittedError = false; + + if (!self.lazyEntries) self.readEntry(); +} +ZipFile.prototype.close = function() { + if (!this.isOpen) return; + this.isOpen = false; + this.reader.unref(); +}; + +function emitErrorAndAutoClose(self, err) { + if (self.autoClose) self.close(); + emitError(self, err); +} +function emitError(self, err) { + if (self.emittedError) return; + self.emittedError = true; + self.emit("error", err); +} + +ZipFile.prototype.readEntry = function() { + var self = this; + if (self.entryCount === self.entriesRead) { + // done with metadata + setImmediate(function() { + if (self.autoClose) self.close(); + if (self.emittedError) return; + self.emit("end"); + }); + return; + } + if (self.emittedError) return; + var buffer = new Buffer(46); + readAndAssertNoEof(self.reader, buffer, 0, buffer.length, self.readEntryCursor, function(err) { + if (err) return emitErrorAndAutoClose(self, err); + if (self.emittedError) return; + var entry = new Entry(); + // 0 - Central directory file header signature + var signature = buffer.readUInt32LE(0); + if (signature !== 0x02014b50) return emitErrorAndAutoClose(self, new Error("invalid central directory file header signature: 0x" + signature.toString(16))); + // 4 - Version made by + entry.versionMadeBy = buffer.readUInt16LE(4); + // 6 - Version needed to extract (minimum) + entry.versionNeededToExtract = buffer.readUInt16LE(6); + // 8 - General purpose bit flag + entry.generalPurposeBitFlag = buffer.readUInt16LE(8); + // 10 - Compression method + entry.compressionMethod = buffer.readUInt16LE(10); + // 12 - File last modification time + entry.lastModFileTime = buffer.readUInt16LE(12); + // 14 - File last modification date + entry.lastModFileDate = buffer.readUInt16LE(14); + // 16 - CRC-32 + entry.crc32 = buffer.readUInt32LE(16); + // 20 - Compressed size + entry.compressedSize = buffer.readUInt32LE(20); + // 24 - Uncompressed size + entry.uncompressedSize = buffer.readUInt32LE(24); + // 28 - File name length (n) + entry.fileNameLength = buffer.readUInt16LE(28); + // 30 - Extra field length (m) + entry.extraFieldLength = buffer.readUInt16LE(30); + // 32 - File comment length (k) + entry.fileCommentLength = buffer.readUInt16LE(32); + // 34 - Disk number where file starts + // 36 - Internal file attributes + entry.internalFileAttributes = buffer.readUInt16LE(36); + // 38 - External file attributes + entry.externalFileAttributes = buffer.readUInt32LE(38); + // 42 - Relative offset of local file header + entry.relativeOffsetOfLocalHeader = buffer.readUInt32LE(42); + + self.readEntryCursor += 46; + + buffer = new Buffer(entry.fileNameLength + entry.extraFieldLength + entry.fileCommentLength); + readAndAssertNoEof(self.reader, buffer, 0, buffer.length, self.readEntryCursor, function(err) { + if (err) return emitErrorAndAutoClose(self, err); + if (self.emittedError) return; + // 46 - File name + var isUtf8 = entry.generalPurposeBitFlag & 0x800 + try { + entry.fileName = bufferToString(buffer, 0, entry.fileNameLength, isUtf8); + } catch (e) { + return emitErrorAndAutoClose(self, e); + } + + // 46+n - Extra field + var fileCommentStart = entry.fileNameLength + entry.extraFieldLength; + var extraFieldBuffer = buffer.slice(entry.fileNameLength, fileCommentStart); + entry.extraFields = []; + var i = 0; + while (i < extraFieldBuffer.length) { + var headerId = extraFieldBuffer.readUInt16LE(i + 0); + var dataSize = extraFieldBuffer.readUInt16LE(i + 2); + var dataStart = i + 4; + var dataEnd = dataStart + dataSize; + var dataBuffer = new Buffer(dataSize); + extraFieldBuffer.copy(dataBuffer, 0, dataStart, dataEnd); + entry.extraFields.push({ + id: headerId, + data: dataBuffer, + }); + i = dataEnd; + } + + // 46+n+m - File comment + try { + entry.fileComment = bufferToString(buffer, fileCommentStart, fileCommentStart + entry.fileCommentLength, isUtf8); + } catch (e) { + return emitErrorAndAutoClose(self, e); + } + + self.readEntryCursor += buffer.length; + self.entriesRead += 1; + + if (entry.uncompressedSize === 0xffffffff || + entry.compressedSize === 0xffffffff || + entry.relativeOffsetOfLocalHeader === 0xffffffff) { + // ZIP64 format + // find the Zip64 Extended Information Extra Field + var zip64EiefBuffer = null; + for (var i = 0; i < entry.extraFields.length; i++) { + var extraField = entry.extraFields[i]; + if (extraField.id === 0x0001) { + zip64EiefBuffer = extraField.data; + break; + } + } + if (zip64EiefBuffer == null) return emitErrorAndAutoClose(self, new Error("expected Zip64 Extended Information Extra Field")); + var index = 0; + // 0 - Original Size 8 bytes + if (entry.uncompressedSize === 0xffffffff) { + if (index + 8 > zip64EiefBuffer.length) return emitErrorAndAutoClose(self, new Error("Zip64 Extended Information Extra Field does not include Original Size")); + entry.uncompressedSize = readUInt64LE(zip64EiefBuffer, index); + index += 8; + } + // 8 - Compressed Size 8 bytes + if (entry.compressedSize === 0xffffffff) { + if (index + 8 > zip64EiefBuffer.length) return emitErrorAndAutoClose(self, new Error("Zip64 Extended Information Extra Field does not include Compressed Size")); + entry.compressedSize = readUInt64LE(zip64EiefBuffer, index); + index += 8; + } + // 16 - Relative Header Offset 8 bytes + if (entry.relativeOffsetOfLocalHeader === 0xffffffff) { + if (index + 8 > zip64EiefBuffer.length) return emitErrorAndAutoClose(self, new Error("Zip64 Extended Information Extra Field does not include Relative Header Offset")); + entry.relativeOffsetOfLocalHeader = readUInt64LE(zip64EiefBuffer, index); + index += 8; + } + // 24 - Disk Start Number 4 bytes + } + + // validate file size + if (entry.compressionMethod === 0) { + if (entry.compressedSize !== entry.uncompressedSize) { + var msg = "compressed/uncompressed size mismatch for stored file: " + entry.compressedSize + " != " + entry.uncompressedSize; + return emitErrorAndAutoClose(self, new Error(msg)); + } + } + + // validate file name + if (entry.fileName.indexOf("\\") !== -1) return emitErrorAndAutoClose(self, new Error("invalid characters in fileName: " + entry.fileName)); + if (/^[a-zA-Z]:/.test(entry.fileName) || /^\//.test(entry.fileName)) return emitErrorAndAutoClose(self, new Error("absolute path: " + entry.fileName)); + if (entry.fileName.split("/").indexOf("..") !== -1) return emitErrorAndAutoClose(self, new Error("invalid relative path: " + entry.fileName)); + self.emit("entry", entry); + + if (!self.lazyEntries) self.readEntry(); + }); + }); +}; + +ZipFile.prototype.openReadStream = function(entry, callback) { + var self = this; + if (!self.isOpen) return callback(new Error("closed")); + // make sure we don't lose the fd before we open the actual read stream + self.reader.ref(); + var buffer = new Buffer(30); + readAndAssertNoEof(self.reader, buffer, 0, buffer.length, entry.relativeOffsetOfLocalHeader, function(err) { + try { + if (err) return callback(err); + // 0 - Local file header signature = 0x04034b50 + var signature = buffer.readUInt32LE(0); + if (signature !== 0x04034b50) return callback(new Error("invalid local file header signature: 0x" + signature.toString(16))); + // all this should be redundant + // 4 - Version needed to extract (minimum) + // 6 - General purpose bit flag + // 8 - Compression method + // 10 - File last modification time + // 12 - File last modification date + // 14 - CRC-32 + // 18 - Compressed size + // 22 - Uncompressed size + // 26 - File name length (n) + var fileNameLength = buffer.readUInt16LE(26); + // 28 - Extra field length (m) + var extraFieldLength = buffer.readUInt16LE(28); + // 30 - File name + // 30+n - Extra field + var localFileHeaderEnd = entry.relativeOffsetOfLocalHeader + buffer.length + fileNameLength + extraFieldLength; + var compressed; + if (entry.compressionMethod === 0) { + // 0 - The file is stored (no compression) + compressed = false; + } else if (entry.compressionMethod === 8) { + // 8 - The file is Deflated + compressed = true; + } else { + return callback(new Error("unsupported compression method: " + entry.compressionMethod)); + } + var fileDataStart = localFileHeaderEnd; + var fileDataEnd = fileDataStart + entry.compressedSize; + if (entry.compressedSize !== 0) { + // bounds check now, because the read streams will probably not complain loud enough. + // since we're dealing with an unsigned offset plus an unsigned size, + // we only have 1 thing to check for. + if (fileDataEnd > self.fileSize) { + return callback(new Error("file data overflows file bounds: " + + fileDataStart + " + " + entry.compressedSize + " > " + self.fileSize)); + } + } + var readStream = self.reader.createReadStream({start: fileDataStart, end: fileDataEnd}); + var endpointStream = readStream; + if (compressed) { + var destroyed = false; + var inflateFilter = zlib.createInflateRaw(); + readStream.on("error", function(err) { + // setImmediate here because errors can be emitted during the first call to pipe() + setImmediate(function() { + if (!destroyed) inflateFilter.emit("error", err); + }); + }); + + var checkerStream = new AssertByteCountStream(entry.uncompressedSize); + inflateFilter.on("error", function(err) { + // forward zlib errors to the client-visible stream + setImmediate(function() { + if (!destroyed) checkerStream.emit("error", err); + }); + }); + checkerStream.destroy = function() { + destroyed = true; + inflateFilter.unpipe(checkerStream); + readStream.unpipe(inflateFilter); + // TODO: the inflateFilter now causes a memory leak. see Issue #27. + readStream.destroy(); + }; + endpointStream = readStream.pipe(inflateFilter).pipe(checkerStream); + } + callback(null, endpointStream); + } finally { + self.reader.unref(); + } + }); +}; + +function Entry() { +} +Entry.prototype.getLastModDate = function() { + return dosDateTimeToDate(this.lastModFileDate, this.lastModFileTime); +}; + +function dosDateTimeToDate(date, time) { + var day = date & 0x1f; // 1-31 + var month = (date >> 5 & 0xf) - 1; // 1-12, 0-11 + var year = (date >> 9 & 0x7f) + 1980; // 0-128, 1980-2108 + + var millisecond = 0; + var second = (time & 0x1f) * 2; // 0-29, 0-58 (even numbers) + var minute = time >> 5 & 0x3f; // 0-59 + var hour = time >> 11 & 0x1f; // 0-23 + + return new Date(year, month, day, hour, minute, second, millisecond); +} + +function readAndAssertNoEof(reader, buffer, offset, length, position, callback) { + if (length === 0) { + // fs.read will throw an out-of-bounds error if you try to read 0 bytes from a 0 byte file + return setImmediate(function() { callback(null, new Buffer(0)); }); + } + reader.read(buffer, offset, length, position, function(err, bytesRead) { + if (err) return callback(err); + if (bytesRead < length) return callback(new Error("unexpected EOF")); + callback(); + }); +} + +util.inherits(AssertByteCountStream, Transform); +function AssertByteCountStream(byteCount) { + Transform.call(this); + this.actualByteCount = 0; + this.expectedByteCount = byteCount; +} +AssertByteCountStream.prototype._transform = function(chunk, encoding, cb) { + this.actualByteCount += chunk.length; + if (this.actualByteCount > this.expectedByteCount) { + var msg = "too many bytes in the stream. expected " + this.expectedByteCount + ". got at least " + this.actualByteCount; + return cb(new Error(msg)); + } + cb(null, chunk); +}; +AssertByteCountStream.prototype._flush = function(cb) { + if (this.actualByteCount < this.expectedByteCount) { + var msg = "not enough bytes in the stream. expected " + this.expectedByteCount + ". got only " + this.actualByteCount; + return cb(new Error(msg)); + } + cb(); +}; + +util.inherits(RandomAccessReader, EventEmitter); +function RandomAccessReader() { + EventEmitter.call(this); + this.refCount = 0; +} +RandomAccessReader.prototype.ref = function() { + this.refCount += 1; +}; +RandomAccessReader.prototype.unref = function() { + var self = this; + self.refCount -= 1; + + if (self.refCount > 0) return; + if (self.refCount < 0) throw new Error("invalid unref"); + + self.close(onCloseDone); + + function onCloseDone(err) { + if (err) return self.emit('error', err); + self.emit('close'); + } +}; +RandomAccessReader.prototype.createReadStream = function(options) { + var start = options.start; + var end = options.end; + if (start === end) { + var emptyStream = new PassThrough(); + setImmediate(function() { + emptyStream.end(); + }); + return emptyStream; + } + var stream = this._readStreamForRange(start, end); + + var destroyed = false; + var refUnrefFilter = new RefUnrefFilter(this); + stream.on("error", function(err) { + setImmediate(function() { + if (!destroyed) refUnrefFilter.emit("error", err); + }); + }); + refUnrefFilter.destroy = function() { + stream.unpipe(refUnrefFilter); + refUnrefFilter.unref(); + stream.destroy(); + }; + + var byteCounter = new AssertByteCountStream(end - start); + refUnrefFilter.on("error", function(err) { + setImmediate(function() { + if (!destroyed) byteCounter.emit("error", err); + }); + }); + byteCounter.destroy = function() { + destroyed = true; + refUnrefFilter.unpipe(byteCounter); + refUnrefFilter.destroy(); + }; + + return stream.pipe(refUnrefFilter).pipe(byteCounter); +}; +RandomAccessReader.prototype._readStreamForRange = function(start, end) { + throw new Error("not implemented"); +}; +RandomAccessReader.prototype.read = function(buffer, offset, length, position, callback) { + var readStream = this.createReadStream({start: position, end: position + length}); + var writeStream = new Writable(); + var written = 0; + writeStream._write = function(chunk, encoding, cb) { + chunk.copy(buffer, offset + written, 0, chunk.length); + written += chunk.length; + cb(); + }; + writeStream.on("finish", callback); + readStream.on("error", function(error) { + callback(error); + }); + readStream.pipe(writeStream); +}; +RandomAccessReader.prototype.close = function(callback) { + setImmediate(callback); +}; + +util.inherits(RefUnrefFilter, PassThrough); +function RefUnrefFilter(context) { + PassThrough.call(this); + this.context = context; + this.context.ref(); + this.unreffedYet = false; +} +RefUnrefFilter.prototype._flush = function(cb) { + this.unref(); + cb(); +}; +RefUnrefFilter.prototype.unref = function(cb) { + if (this.unreffedYet) return; + this.unreffedYet = true; + this.context.unref(); +}; + +var cp437 = '\u0000☺☻♥♦♣♠•◘○◙♂♀♪♫☼►◄↕‼¶§▬↨↑↓→←∟↔▲▼ !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~⌂ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜ¢£¥₧ƒáíóúñѪº¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ '; +function bufferToString(buffer, start, end, isUtf8) { + if (isUtf8) { + return buffer.toString("utf8", start, end); + } else { + var result = ""; + for (var i = start; i < end; i++) { + result += cp437[buffer[i]]; + } + return result; + } +} + +function readUInt64LE(buffer, offset) { + // there is no native function for this, because we can't actually store 64-bit integers precisely. + // after 53 bits, JavaScript's Number type (IEEE 754 double) can't store individual integers anymore. + // but since 53 bits is a whole lot more than 32 bits, we do our best anyway. + var lower32 = buffer.readUInt32LE(offset); + var upper32 = buffer.readUInt32LE(offset + 4); + // we can't use bitshifting here, because JavaScript bitshifting only works on 32-bit integers. + return upper32 * 0x100000000 + lower32; + // as long as we're bounds checking the result of this function against the total file size, + // we'll catch any overflow errors, because we already made sure the total file size was within reason. +} + +function defaultCallback(err) { + if (err) throw err; +} diff --git a/node_modules/yauzl/package.json b/node_modules/yauzl/package.json new file mode 100644 index 0000000..a46beaf --- /dev/null +++ b/node_modules/yauzl/package.json @@ -0,0 +1,64 @@ +{ + "_from": "yauzl@2.4.1", + "_id": "yauzl@2.4.1", + "_inBundle": false, + "_integrity": "sha1-lSj0QtqxsihOWLQ3m7GU4i4MQAU=", + "_location": "/yauzl", + "_phantomChildren": {}, + "_requested": { + "type": "version", + "registry": true, + "raw": "yauzl@2.4.1", + "name": "yauzl", + "escapedName": "yauzl", + 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