// Copyright (c) 2019, the Dart 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. | |
class A { | |
final x = null; | |
const A.named1() sync* {} | |
const A.named2() : x = new Object(); | |
} | |
external foo(String x) { | |
return x.length; | |
} | |
class B {} | |
class C { | |
B b; | |
} | |
abstract class AbstractClass { | |
const AbstractClass.id(); | |
} | |
m() { | |
const AbstractClass.id(); | |
(new C()?.b ??= new B()).b; | |
} | |
main() {} |