lib/arel/insert_manager.rb in arel-7.1.4 vs lib/arel/insert_manager.rb in arel-8.0.0

@@ -1,4 +1,5 @@
+# frozen_string_literal: true
 module Arel
   class InsertManager < Arel::TreeManager
     def initialize
       super
       @ast = Nodes::InsertStatement.new