lastElements property

Stream<T> lastElements

Implementation

Stream<T> get lastElements {
  final StreamController<T> controller = StreamController();
  listener() {
    for (final event in added.values) controller.add(event);
  }

  addListener(listener);
  onDone.then((value) async {
    removeListener(listener);
    controller.close();
  });

  return controller.stream;
}