Use frozen string literal in guides/

.rubocop.yml

@@ -92,6 +92,7 @@ Style/FrozenStringLiteralComment:
     - 'actionmailer/**/*'
     - 'actionview/**/*'
     - 'actionpack/**/*'
+    - 'guides/**/*'
   Exclude:
     - 'actionview/test/**/*.builder'
     - 'actionview/test/**/*.ruby'

guides/Rakefile

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 namespace :guides do
   desc 'Generate guides (for authors), use ONLY=foo to process just "foo.md"'
   task generate: "generate:html"

guides/bug_report_templates/action_controller_gem.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require "bundler/inline"
 rescue LoadError => e

guides/bug_report_templates/action_controller_master.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require "bundler/inline"
 rescue LoadError => e

guides/bug_report_templates/active_job_gem.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require "bundler/inline"
 rescue LoadError => e

guides/bug_report_templates/active_job_master.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require "bundler/inline"
 rescue LoadError => e

guides/bug_report_templates/active_record_gem.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require "bundler/inline"
 rescue LoadError => e

guides/bug_report_templates/active_record_master.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require "bundler/inline"
 rescue LoadError => e

guides/bug_report_templates/active_record_migrations_gem.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require "bundler/inline"
 rescue LoadError => e

guides/bug_report_templates/active_record_migrations_master.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require "bundler/inline"
 rescue LoadError => e

guides/bug_report_templates/benchmark.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require "bundler/inline"
 rescue LoadError => e

guides/bug_report_templates/generic_gem.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require "bundler/inline"
 rescue LoadError => e

guides/bug_report_templates/generic_master.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require "bundler/inline"
 rescue LoadError => e

guides/rails_guides.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 $:.unshift __dir__
 
 as_lib = File.expand_path("../activesupport/lib", __dir__)

guides/rails_guides/generator.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "set"
 require "fileutils"
 

guides/rails_guides/helpers.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "yaml"
 
 module RailsGuides

guides/rails_guides/indexer.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "active_support/core_ext/object/blank"
 require "active_support/core_ext/string/inflections"
 

guides/rails_guides/kindle.rb

@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
 
 require "kindlerb"
 require "nokogiri"

guides/rails_guides/levenshtein.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module RailsGuides
   module Levenshtein
     # This code is based directly on the Text gem implementation.

guides/rails_guides/markdown.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "redcarpet"
 require "nokogiri"
 require "rails_guides/markdown/renderer"

guides/rails_guides/markdown/renderer.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module RailsGuides
   class Markdown
     class Renderer < Redcarpet::Render::HTML

guides/w3c_validator.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 # ---------------------------------------------------------------------------
 #
 # This script validates the generated guides against the W3C Validator.