pay static method

Future<Optional<IswPaymentResult?>> pay(
  1. IswPaymentInfo info
)

Implementation

static Future<Optional<IswPaymentResult?>> pay(IswPaymentInfo info) async {
  try {
    final result =
        await _channel.invokeMethod('pay', {'paymentInfo': info.toMap()});
    if (result == null) {
      return Optional(null, false);
    } else {
      return Optional(IswPaymentResult.fromJson(result), true);
    }
  } on PlatformException {
    throw 'Unable to complete payment';
  }
}