lib/rouge/lexers/racket.rb in rouge-3.2.1 vs lib/rouge/lexers/racket.rb in rouge-3.3.0

@@ -1,5 +1,7 @@
 # -*- coding: utf-8 -*- #
+# frozen_string_literal: true
+
 module Rouge
   module Lexers
     class Racket < RegexLexer
       title "Racket"
       desc "Racket is a Lisp descended from Scheme (racket-lang.org)"