onRemoveAt property
Implementation
Stream<List> get onRemoveAt {
late StreamController<List> sc; // ignore: close_sinks
late MapsEventListener mapsEventListener;
void start() => mapsEventListener = Event.addListener(
this,
'remove_at',
(num index, T removed) => sc.add([index, removed]),
);
void stop() => mapsEventListener.remove();
sc = StreamController<List>(
onListen: start,
onCancel: stop,
onResume: start,
onPause: stop,
);
return sc.stream;
}