Function complete

packages/inquirer/src/utils/observable.ts:274–285

()

      observers.clear();
    },
    complete() {
      if (completed || errored) {
        return;
      }

      completed = true;
      for (const { observer, subscription } of observers) {
        subscription.closed = true;
        callObserver(() => observer.complete?.());
      }
      observers.clear();
    },
  };
}