samples/null_safety/null_safe_app/lib/main.dart

// Copyright 2020, the Flutter project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

import 'package:flutter/material.dart';

import 'goodapp.dart';

void main() {
  runApp(GoodMyApp());
}