class FunctionModel {
  String? code;
  String? type;
  String? values;

  FunctionModel({
    required this.code,
    required this.type,
    required this.values,
  });

  factory FunctionModel.fromJson(Map<String, dynamic> json) {
    return FunctionModel(
      code: json['code'],
      type: json['type'],
      values: json['values'],
    );
  }

  Map<String, dynamic> toJson() {
    return {
      'code': code,
      'type': type,
      'values': values,
    };
  }
}