import 'package:flutter/material.dart'; import 'package:flute_example/my_app.dart'; import 'package:flute_example/utils/themes.dart'; void main() => runApp(new MyMaterialApp()); class MyMaterialApp extends StatefulWidget { @override MyMaterialAppState createState() { return new MyMaterialAppState(); } } class MyMaterialAppState extends State { @override Widget build(BuildContext context) { return new MaterialApp( debugShowCheckedModeBanner: false, theme: darkTheme, home: new MyApp()); } }