From dd0d82ab91c4e82b424a691b9197aaa551e4c296 Mon Sep 17 00:00:00 2001
From: Olle Jonsson <olle.jonsson@gmail.com>
Date: Fri, 23 Oct 2015 07:44:20 +0200
Subject: [PATCH] [refactor] Fix YARD datatype, use #map

---
 lib/github_changelog_generator/reader.rb | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/lib/github_changelog_generator/reader.rb b/lib/github_changelog_generator/reader.rb
index f46301f..d40769e 100644
--- a/lib/github_changelog_generator/reader.rb
+++ b/lib/github_changelog_generator/reader.rb
@@ -62,22 +62,19 @@ module GitHubChangelogGenerator
       captures
     end
 
-    # Parse the given ChangeLog data into a Hash
+    # Parse the given ChangeLog data into a list of Hashes
     #
     # @param [String] data File data from the ChangeLog.md
-    # @return [Hash] Parsed data, e.g. [{ 'version' => ..., 'url' => ..., 'date' => ..., 'content' => ...}, ...]
+    # @return [Array<Hash>] Parsed data, e.g. [{ 'version' => ..., 'url' => ..., 'date' => ..., 'content' => ...}, ...]
     def parse(data)
       sections = data.split(/^## .+?$/)
       headings = data.scan(/^## .+?$/)
-      changelog = []
 
-      headings.each_with_index do |heading, index|
-        captures = parse_heading(heading)
-        captures["content"] = sections.at(index + 1)
-        changelog.push captures
+      headings.each_with_index.map do |heading, index|
+        section = parse_heading(heading)
+        section["content"] = sections.at(index + 1)
+        section
       end
-
-      changelog
     end
 
     def read(file_path)