import 'package:flutter/material.dart';

class JsonViewer extends StatelessWidget {
  String title;
  String data;

  JsonViewer({Key? key, required this.title, required this.data}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(title),
      ),
      body: SingleChildScrollView(
        scrollDirection: Axis.vertical,
        child: Text(data.replaceAllMapped(RegExp(r'[{,}]'), (match) => "${match.group(0)}\n    ")),
      ),
    );
  }
}