# File lib/ruote/dashboard.rb, line 285
    def pause(wi_or_fei_or_wfid, opts={})

      opts = Ruote.keys_to_s(opts)

      raise ArgumentError.new(
        ':breakpoint option only valid when passing a workitem or a fei'
      ) if opts['breakpoint'] and wi_or_fei_or_wfid.is_a?(String)

      do_misc('pause', wi_or_fei_or_wfid, opts)
    end