docs: function StreamPage(controller, vox, view) {
    this.visible = false;
    this._streamPrinted = null;
    this._messagePrinter = null;
    this.controller = controller;
    this.vox = vox;
    this.view = view;
    this.streamUrl = null;
    this.streamName = null;
    this._scrollLocked = false;
    this._readStream = null;
    this._checkpointStream = null;
  }