| // Copyright (c) 2024, 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 int a; | |
| A(this.a); | |
| } | |
| Future<int> invoke() async { | |
| A myA; | |
| try { | |
| myA = await A(3); | |
| } on ArgumentError catch (e) { | |
| final myA = e.message as String; | |
| throw Exception('Catch throw: $myA'); | |
| } | |
| return myA.a; | |
| } | |
| void main() async { | |
| print(await invoke()); | |
| } |