Method addEventSubscriber

lib/thing.ts:565–569

* Add a new websocket subscriber to an event. * * @param {String} name Name of the event * @param {Subscriber} ws The websocket

(name: string, ws: Subscriber)

   * @param {Subscriber} ws The websocket
   */
  addEventSubscriber(name: string, ws: Subscriber): void {
    if (this.availableEvents.hasOwnProperty(name)) {
      this.availableEvents[name].subscribers.add(ws);
    }
  }

  /**
   * Remove a websocket subscriber from an event.