json_designing_flutter 0.0.1

A Flutter package to help convert json code to flutter code

example/lib/main.dart

import 'dart:convert';

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:json_designing_flutter/json_converter.dart';

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

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

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: const MyHomePage(title: 'Flutter Demo 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> {
  dynamic data;
  Map<String, dynamic> dataMap = {};
  @override
  void initState() {
    _loadJsonData();
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(widget.title),
      ),
      body: JsonConverter.getWidget(dataMap),
    );
  }

  Future<void> _loadJsonData() async {
    var dataString = await rootBundle.loadString('assets/design.json');
    data = json.decode(dataString);
    dataMap = Map<String, dynamic>.from(data);
    print(dataMap);
    print(dataMap.keys);
    setState(() {});
  }
}