| // Copyright (c) 2023, 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. |
| |
| var log; |
| |
| class C1 { |
| final int id; |
| |
| C1.n1(this.id, [String s = "a"]) { |
| log = s; |
| } |
| } |
| |
| extension type ET1(int id) { |
| ET1.n1(this.id, [String s = "b"]) { |
| log = s; |
| } |
| } |
| |
| main() { |
| var x = C1.n1; |
| x(0); |
| expect("a", log); |
| |
| var y = ET1.n1; |
| y(1); |
| expect("b", log); |
| } |
| |
| expect(expected, actual) { |
| if (expected != actual) throw 'Expected $expected, actual $actual'; |
| } |