lib/react/rails/controller_lifecycle.rb in react-rails-2.7.1 vs lib/react/rails/controller_lifecycle.rb in react-rails-3.0.0.rc.0

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 module React
   module Rails
     # This module is included into ActionController so that
     # per-request hooks can be called in the view helper.
     module ControllerLifecycle