Method waitFor

src/web-ui/src/tools/git/services/GitEventService.ts:156–183

* Wait for a specific event (Promise-based).

(
    eventType: T,
    options?: GitEventSubscriptionOptions & { timeout?: number }
  )

   * Wait for a specific event (Promise-based).
   */
  waitFor<T extends GitEventType>(
    eventType: T,
    options?: GitEventSubscriptionOptions & { timeout?: number }
  ): Promise<Extract<GitEvent, { type: T }>> {
    return new Promise((resolve, reject) => {
      const timeout = options?.timeout || 10000;
      
      let unsubscriber: () => void = () => {};
      let timeoutId: ReturnType<typeof setTimeout> | null = null;

      const cleanup = () => {
        if (timeoutId) clearTimeout(timeoutId);
        if (unsubscriber) unsubscriber();
      };


      timeoutId = setTimeout(() => {
        cleanup();
        reject(new Error(`Timed out waiting for Git event ${eventType}`));
      }, timeout);


      unsubscriber = this.once(eventType, (event) => {
        cleanup();
        resolve(event);
      });
    });
  }
}