sendUssd static method Null safety

Future<void> sendUssd(
  1. {required String code,
  2. int subscriptionId = 1}
)

Implementation

static Future<void> sendUssd(
    {required String code, int subscriptionId = 1}) async {
  await _channel.invokeMethod(
      'sendUssd', {"subscriptionId": subscriptionId, "code": code});
}