toJson method
Converts an object to JSON.
Implementation
@override
Map<String, dynamic> toJson() {
final returnValue = <String, dynamic>{
"\$": "0x2d03522f",
"flags": flags,
"formId": formId,
"invoice": invoice,
"requestedInfoId": requestedInfoId,
"shippingOptionId": shippingOptionId,
"credentials": credentials,
"tipAmount": tipAmount,
};
// Finished toJson.
return returnValue;
}