lib/nutrella/string_ext.rb in nutrella-1.2.0 vs lib/nutrella/string_ext.rb in nutrella-1.2.1

@@ -1,5 +1,6 @@
-#
+# frozen_string_literal: true
+
 # Simpler versions of extensions from ActiveSupport.
 #
 class String
   def strip_heredoc
     gsub(/^ +/, "")