Add Rubocop

autorrect offenses (#57)

Merge pull request 57

Author: jekyllbot

.rubocop.yml

@@ -1,10 +1,27 @@
 inherit_gem:
   jekyll: .rubocop.yml
+AllCops:
+  TargetRubyVersion: 2.2
+  Exclude:
+    - vendor/**/*
+
+Lint/AmbiguousOperator:
+  Exclude:
+    - lib/jekyll/commands/draft.rb
+    - lib/jekyll/commands/page.rb
+    - lib/jekyll/commands/post.rb
 
 Metrics/LineLength:
   Exclude:
-    - spec/**/*
     - jekyll-compose.gemspec
+    - lib/jekyll-compose/file_creator.rb
+    - lib/jekyll-compose/file_mover.rb
+    - lib/jekyll/commands/draft.rb
+    - lib/jekyll/commands/page.rb
+    - lib/jekyll/commands/post.rb
+    - lib/jekyll/commands/publish.rb
+    - lib/jekyll/commands/unpublish.rb
+    - spec/**/*
 
 Metrics/BlockLength:
   Exclude:
@@ -13,3 +30,7 @@ Metrics/BlockLength:
 Style/IndentHeredoc:
   Exclude:
     - spec/**/*
+
+Style/GlobalVars:
+  Exclude:
+    - spec/spec_helper.rb

Gemfile

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 source "https://rubygems.org"
 gemspec
 

Rakefile

@@ -1 +1,3 @@
+# frozen_string_literal: true
+
 require "bundler/gem_tasks"

jekyll-compose.gemspec

@@ -19,9 +19,10 @@ Gem::Specification.new do |spec|
   spec.executables   = spec.files.grep(%r!^bin/!) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_dependency "jekyll", ">= 3.0.0"
+  spec.add_dependency "jekyll", "~> 3.0"
 
   spec.add_development_dependency "bundler", "~> 1.5"
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "rspec", "~> 3.0"
+  spec.add_development_dependency "rubocop", "~> 0.51"
 end

lib/jekyll-compose.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "jekyll-compose/version"
 require "jekyll-compose/arg_parser"
 require "jekyll-compose/movement_arg_parser"
@@ -13,6 +15,6 @@ module Compose
   end
 end
 
-%w{draft post publish unpublish page}.each do |file|
+%w(draft post publish unpublish page).each do |file|
   require File.expand_path("jekyll/commands/#{file}.rb", __dir__)
 end

lib/jekyll-compose/arg_parser.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Jekyll::Compose::ArgParser
   attr_reader :args, :options, :config
   def initialize(args, options)

lib/jekyll-compose/file_creator.rb

@@ -1,9 +1,11 @@
+# frozen_string_literal: true
+
 module Jekyll
   module Compose
     class FileCreator
       attr_reader :file, :force, :root
-      def initialize(fileInfo, force = false, root = nil)
-        @file = fileInfo
+      def initialize(file_info, force = false, root = nil)
+        @file = file_info
         @force = force
         @root = root
       end

lib/jekyll-compose/file_info.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class Jekyll::Compose::FileInfo
   attr_reader :params
   def initialize(params)

lib/jekyll-compose/file_mover.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Jekyll
   module Compose
     class FileMover

lib/jekyll-compose/movement_arg_parser.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Jekyll
   module Compose
     class MovementArgParser
@@ -17,7 +19,7 @@ def path
       end
 
       def source
-        source = config["source"].gsub(%r!^#{Regexp.quote(Dir.pwd)}!, "")
+        config["source"].gsub(%r!^#{Regexp.quote(Dir.pwd)}!, "")
       end
     end
   end