toJson method
Implementation
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = <String, dynamic>{};
data['addonId'] = addonId;
data['newPassengerPrice'] = newPassengerPrice;
if (discounts != null) {
data['discounts'] = discounts!.map((v) => v.toJson()).toList();
}
return data;
}