onNotificationAction static method

StreamSubscription<String> onNotificationAction(
  1. void callback(
    1. String
    ), {
  2. Function? onError,
})

Subscribes to notification action events.

Implementation

static StreamSubscription<String> onNotificationAction(
  void Function(String) callback, {
  Function? onError,
}) {
  return events
      .where((event) => event.type == EventType.notificationAction)
      .map((event) => event.data?.toString() ?? '')
      .listen(callback, onError: onError);
}