Method onClose

packages/service-worker/worker/src/driver.ts:346–349

(event: NotificationEvent)

  }

  private onClose(event: NotificationEvent): void {
    // Handle the close event and keep the SW alive until it's handled.
    event.waitUntil(this.handleClose(event.notification, event.action));
  }

  private onPushSubscriptionChange(event: PushSubscriptionChangeEvent): void {
    // Handle the pushsubscriptionchange event and keep the SW alive until it's handled.