# File lib/action_controller/polymorphic_routes.rb, line 134 def formatted_polymorphic_url(record_or_hash, options = {}) ActiveSupport::Deprecation.warn("formatted_polymorphic_url has been deprecated. Please pass :format to the polymorphic_url method instead", caller) options[:format] = record_or_hash.pop if Array === record_or_hash polymorphic_url(record_or_hash, options) end