lib/cose/encrypt.rb in cose-0.8.0 vs lib/cose/encrypt.rb in cose-0.9.0

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 require "cose/security_message"
 require "cose/recipient"
 
 module COSE
   class Encrypt < SecurityMessage