ixsv-com / dart_jaguar_serializer

Format (JSON, XML, protobuf, mongodb, etc) and platform (server, client) agnostic serialization framework

jaguar_serializer

Format agnostic Serializer library that can be used in vm, browser and flutter for JSON, mongodb, postgresql, etc

• Documentations

Getting Started

Install

#pubspec.yaml
dependencies:
  jaguar_serializer: 

dev_dependencies:
  build_runner: 
  jaguar_serializer_cli: 

Simple serializer

Import jaguar_serializer

import 'package:jaguar_serializer/jaguar_serializer.dart';

Create your model.

/// User model
class User {
  String name;
  int age;
}

Declare a Serializer for your model.

@GenSerializer()
class UserJsonSerializer extends Serializer<User> with _$UserJsonSerializer {
}

Include the generated serializer functionality.

part 'user.jser.dart';

Generate Serializer

Build

Now you can build you serializer running the command

pub run build_runner build

# flutter
flutter packages pub run build_runner build

This command will generate _$UserJsonSerializer in file 'user.jser.dart'.

Use Serializer

A Serializer will serialize and deserialize between your model and Map<String, dynamic>, that can be used to apply conversion to JSON, YAML, XML, etc.

import 'package:jaguar_serializer/jaguar_serializer.dart';
import 'model/user.dart';

void main() {
  final userSerializer = new UserJsonSerializer();
  
  User user = userSerializer.fromMap({
        'name': 'John',
        'age': 25
      });
  
  print(userSerializer.toMap(user));
}

Serializer repository

You can also use a JSON repository or implement one.

import 'package:jaguar_serializer/jaguar_serializer.dart';
import 'model/user.dart';

void main() {
  final jsonRepository = new JsonRepo()..add(new UserSerializer());
  
  User user = jsonRepository.from<User>('{"name":"John","age": 25}');
  
  print(jsonRepository.serialize(user));
}