isExisting static method

Future<bool> isExisting(
  1. String passTypeIdentifier,
  2. String serialNumber
)

Implementation

static Future<bool> isExisting(
  String passTypeIdentifier,
  String serialNumber,
) async {
  dynamic result = await _channel.invokeMethod('isWalletCardAdded', {
    'passTypeIdentifier': passTypeIdentifier,
    'serialNumber': serialNumber
  });

  return (result != null && result) ? true : false;
}