copyWith method
Implementation
WebApiModulesBillingReceiptReceiptInvoice copyWith(
{String? invoiceReceiptId, String? invoiceId, double? amount}) {
return WebApiModulesBillingReceiptReceiptInvoice(
invoiceReceiptId: invoiceReceiptId ?? this.invoiceReceiptId,
invoiceId: invoiceId ?? this.invoiceId,
amount: amount ?? this.amount);
}