lib/graphql/analysis/query_complexity.rb in graphql-1.2.6 vs lib/graphql/analysis/query_complexity.rb in graphql-1.3.0

@@ -1,4 +1,5 @@
+# frozen_string_literal: true
 module GraphQL
   module Analysis
     # Calculate the complexity of a query, using {Field#complexity} values.
     #
     # @example Log the complexity of incoming queries