dartify_json 0.0.2

Dart Class Generator from JSON is a tool that automatically converts JSON files into Dart classes. It creates complete classes with fields, constructors, fromJson, and toJson methods, making it easy t [...]

example/lib/main.dart

import 'package:flutter/material.dart';


import 'dart:convert';
import 'package:http/http.dart' as http;
import 'generated/user.dart';

Future<User> fetchUser(String userId) async {
  final response = await http.get(Uri.parse('https://api.example.com/users/$userId'));

  if (response.statusCode == 200) {
    // Convert JSON response to a User object
    return User.fromJson(jsonDecode(response.body));
  } else {
    throw Exception('Failed to load user');
  }
}




void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'DartiFY Demo',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
        useMaterial3: true,
      ),
      home: const MyHomePage(title: 'Flutter Dartify Home Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key, required this.title});

  final String title;


  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {


  @override
  void initState() {
    // TODO: implement initState
    super.initState();
    fetchUser('1');
  }

  int _counter = 0;

  void _incrementCounter() {
    setState(() {
      _counter++;
    });
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
        title: Text(widget.title),
      ),
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: <Widget>[
            const Text(
              'You have pushed the button this many times:',
            ),
            Text(
              '$_counter',
              style: Theme.of(context).textTheme.headlineMedium,
            ),
          ],
        ),
      ),
      floatingActionButton: FloatingActionButton(
        onPressed: _incrementCounter,
        tooltip: 'Increment',
        child: const Icon(Icons.add),
      ),
    );
  }
}