Method signalAndWait

packages/core/helpers/barrier.ts:47–50

* Signal that a participant has reached the barrier and wait for the barrier to be resolved. * * The barrier will be resolved once `targetCount` participants have reached it. * * @returns A promise that resolves when the barrier is resolved.

()

   * @returns A promise that resolves when the barrier is resolved.
   */
  public async signalAndWait(): Promise<void> {
    this.signal();
    return this.wait();
  }
}