lib/attachy/models/attachy/viewer.rb in attachy-0.1.2 vs lib/attachy/models/attachy/viewer.rb in attachy-0.2.0

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 require 'mime/types'
 
 module Attachy
   class Viewer
     def initialize(method, object, options = {}, view = ActionController::Base.helpers)