toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (returnLabelSource != null) 'returnLabelSource': returnLabelSource!,
if (returnReasonCategory != null)
'returnReasonCategory': returnReasonCategory!,
if (returnShippingFee != null) 'returnShippingFee': returnShippingFee!,
};