lib/rails/generators/channel/channel_generator.rb in actioncable-5.1.7 vs lib/rails/generators/channel/channel_generator.rb in actioncable-5.2.0.beta1

@@ -1,8 +1,10 @@
+# frozen_string_literal: true
+
 module Rails
   module Generators
     class ChannelGenerator < NamedBase
-      source_root File.expand_path("../templates", __FILE__)
+      source_root File.expand_path("templates", __dir__)
 
       argument :actions, type: :array, default: [], banner: "method method"
 
       class_option :assets, type: :boolean