lib/formtastic/html_attributes.rb in formtastic-4.0.0 vs lib/formtastic/html_attributes.rb in formtastic-5.0.0

@@ -1,4 +1,5 @@
+# frozen_string_literal: true
 module Formtastic
   # @private
   module HtmlAttributes
     # Returns a namespace passed by option or inherited from parent builders / class configuration
     def dom_id_namespace