import 'dart:async';

import 'dart:html';

import 'package:flutter/material.dart';

import 'package:english_level_test/english_level_test.dart';

class EnglishLevelWidget extends StatefulWidget {

@override

_EnglishLevelWidgetState createState() => _EnglishLevelWidgetState();

}

class _EnglishLevelWidgetState extends State<EnglishLevelWidget> {

late EnglishLevelTest _englishLevelTest;

late Future<EnglishLevel> _englishLevel;

@override

void initState() {

super.initState();

_englishLevelTest = EnglishLevelTest();

_englishLevel = _englishLevelTest.getEnglishLevel();

}

@override

Widget build(BuildContext context) {

return FutureBuilder<EnglishLevel>(

future: _englishLevel,

builder: (context, snapshot) {

if (snapshot.hasData) {

return Text(

'Your English level is ${snapshot.data!.level}',

style: TextStyle(fontSize: 20),

);

} else if (snapshot.hasError) {

return Text(

'There was an error getting your English level',

style: TextStyle(fontSize: 20),

);

} else {

return CircularProgressIndicator();

}

},

);

}

}