# File lib/simple_form/action_view_extensions/form_helper.rb, line 37
      def simple_fields_for(record_name, record_object = nil, options = {}, &block)
        options, record_object = record_object, nil if record_object.is_a?(Hash) && record_object.extractable_options?
        options[:builder] ||= SimpleForm::FormBuilder

        with_simple_form_field_error_proc do
          fields_for(record_name, record_object, options, &block)
        end
      end