Function fireEvent

github-actions/saucelabs/set-saucelabs-env.js:17270–17273

(e, target, eventFactory = (type, init) => new Event(type, init), eventInitDict = {})

        CONNECTING: 0,
        OPEN: 1,
        CLOSING: 2,
        CLOSED: 3
      };
      var sentCloseFrameState = {
        NOT_SENT: 0,
        PROCESSING: 1,
        SENT: 2