On<T>.waiting constructor

On<T>.waiting(T fn())

The callback is invoked only when the Injected model emits a notification with waiting status.

Implementation

factory On.waiting(T Function() fn) {
  return On._(
    onIdle: null,
    onWaiting: fn,
    onError: null,
    onData: null,
    // onType: _OnType.onWaiting,
  );
}