newsletter.rb in solidus_newsletter-1.1

- old
+ new

@@ -1,6 +1,8 @@
+# frozen_string_literal: true
+
 module Spree
   class Newsletter < Spree::Base
     validates :name, presence: true
     validates :email, presence: true, uniqueness: true
   end
-end
\ No newline at end of file
+end