Method waitForFrame

packages/bench/src/backends.ts:129–133

* Returns a promise that resolves on the next requestFrame call. * Call this BEFORE triggering the state change that produces the frame.

()

   * Call this BEFORE triggering the state change that produces the frame.
   */
  waitForFrame(): Promise<void> {
    return new Promise<void>((resolve) => {
      this.frameResolvers.push(resolve);
    });
  }

  pollEvents(): Promise<BackendEventBatch> {
    if (this.stopped) {