| // 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. | |
| double foo(List<double> l, [bool flag = false]) { | |
| return flag ? l[0] * l[0] : 0; | |
| } | |
| void main() { | |
| foo([1.0].toList(), true); | |
| foo(List<double>.filled(1, 0.0)); | |
| foo([]); | |
| } |