# File lib/guard/dsl.rb, line 102
      def reevaluate_guardfile
        ::Guard.guards.clear
        ::Guard.reset_groups
        @@options.delete(:guardfile_contents)
        Dsl.evaluate_guardfile(@@options)
        msg = 'Guardfile has been re-evaluated.'
        UI.info(msg)
        Notifier.notify(msg)
      end