lib/nanoc/base/services/notification_center.rb in nanoc-4.7.9 vs lib/nanoc/base/services/notification_center.rb in nanoc-4.7.10

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 module Nanoc::Int
   # Provides a way to send notifications between objects. It allows blocks
   # associated with a certain notification name to be registered; these blocks
   # will be called when the notification with the given name is posted.
   #