equals property
Comparison objects
Implementation
@override
Map<String, Object?> get equals => <String, Object?>{
...super.equals,
JsonKeys.orderNumber: orderNumber,
JsonKeys.feeInput: feeInput,
JsonKeys.language: language,
JsonKeys.bindingId: bindingId,
JsonKeys.amount: amount,
JsonKeys.currency: currency,
JsonKeys.description: description,
JsonKeys.additionalParameters: additionalParameters,
JsonKeys.billingPayerData: billingPayerData,
};