toJson method

Map<String, dynamic> toJson()

Implementation

Map<String, dynamic> toJson() {
  final Map<String, dynamic> data = <String, dynamic>{};
  if (freeShipping != null) {
    data['free_shipping'] = freeShipping!.map((v) => v.toJson()).toList();
  }
  if (flatRate != null) {
    data['flat_rate'] = flatRate!.map((v) => v.toJson()).toList();
  }
  if (localPickup != null) {
    data['local_pickup'] = localPickup!.map((v) => v.toJson()).toList();
  }
  return data;
}