toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (fullRefund != null) 'fullRefund': fullRefund!,
if (partialRefund != null) 'partialRefund': partialRefund!,
if (paymentType != null) 'paymentType': paymentType!,
if (reasonText != null) 'reasonText': reasonText!,
if (returnRefundReason != null)
'returnRefundReason': returnRefundReason!,
};