redeemPromoCode static method

Future<Map<String, dynamic>?> redeemPromoCode(
  1. String code
)

Implementation

static Future<Map<String, dynamic>?> redeemPromoCode(String code) async {
  final json = await _channel.invokeMethod<String>('redeemPromoCode', {
    'code': code,
  });
  if (json == null) return null;
  return jsonDecode(json) as Map<String, dynamic>;
}