documentit/node_modules/path-exists/index.js

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2018-01-05 18:48:13 +00:00
'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;
}
};