lib/hoboken/add_ons/internationalization.rb in hoboken-0.0.1 vs lib/hoboken/add_ons/internationalization.rb in hoboken-0.9.0

@@ -1,20 +1,24 @@
+# frozen_string_literal: true
+
 module Hoboken
   module AddOns
+    # Internationalization support using sinatra-r18n.
+    #
     class Internationalization < ::Hoboken::Group
       def add_gem
-        gem "sinatra-r18n", version: "1.1.5"
-        insert_into_file("app.rb", after: /require "sinatra("|\/base")/) do
-          "\nrequire \"sinatra/r18n\""
+        gem 'sinatra-r18n', version: '5.0'
+        insert_into_file('app.rb', after: %r{require 'sinatra('|/base')}) do
+          "\nrequire 'sinatra/r18n'"
         end
-        insert_into_file("app.rb", after: /Sinatra::Base/) do
+        insert_into_file('app.rb', after: /Sinatra::Base/) do
           "\n    register Sinatra::R18n"
         end
       end
 
       def translations
-        empty_directory("i18n")
-        template("hoboken/templates/en.yml.tt", "i18n/en.yml")
+        empty_directory('i18n')
+        template('hoboken/templates/en.yml.tt', 'i18n/en.yml')
       end
 
       def reminders
         say "\nGemfile updated... don't forget to 'bundle install'"
       end