import 'package:freezed_annotation/freezed_annotation.dart'; part 'app_info_model.freezed.dart'; part 'app_info_model.g.dart'; @freezed abstract class AppInfoModel with _$AppInfoModel { const factory AppInfoModel({ required String key, required Info info, required String downloadLink, }) = _AppInfoModel; factory AppInfoModel.fromJson(Map json) => _$AppInfoModelFromJson(json); } @freezed abstract class Info with _$Info { const factory Info({ required String version, required bool required, required String module, }) = _Info; factory Info.fromJson(Map json) => _$InfoFromJson(json); }