| // Copyright (c) 2018, 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. | |
| // @dart = 2.7 | |
| /*spec.class: global#Map:instance*/ | |
| /*class: global#LinkedHashMap:*/ | |
| /*class: global#JsLinkedHashMap:checks=[],instance*/ | |
| /*spec.class: global#double:checkedInstance,instance,typeArgument*/ | |
| /*class: global#JSDouble:checks=[],instance*/ | |
| main() { | |
| <int, double>{}[0] = 0.5; | |
| } |