clearAllNotificationForNotificationBarWithIOS method

Future<bool> clearAllNotificationForNotificationBarWithIOS()

only ios 清空下拉通知栏全部通知,并将角标置“0”，不显示角标

Implementation

Future<bool> clearAllNotificationForNotificationBarWithIOS() async {
  if (_isIOS) {
    final bool? status = await _channel
        .invokeMethod<bool?>('clearAllNotificationForNotificationBar');
    return status ?? false;
  }
  return false;
}