lib/onebox/engine/amazon_onebox.rb in onebox-1.8.89 vs lib/onebox/engine/amazon_onebox.rb in onebox-1.8.90

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 require 'json'
 require "onebox/open_graph"
 
 module Onebox
   module Engine