| /* |
| * Copyright (c) 2013, 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. |
| */ |
| /** |
| * @assertion E firstWhere(bool test(E element), {E orElse()}) |
| * Returns the first element that satisfies the given predicate [test]. |
| * @description Checks that the first element that satisfies the given |
| * predicate is returned. |
| * @author msyabro |
| */ |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| |
| main() { |
| var l = new Float64List.fromList([1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 9.0]); |
| var res = l.firstWhere((element) => element == 1.0); |
| Expect.equals(1.0, res); |
| |
| res = l.firstWhere((element) => element > 6.0); |
| Expect.equals(9.0, res); |
| |
| res = l.firstWhere((element) => element > 1.0); |
| Expect.equals(2.0, res); |
| } |