| // Copyright (c) 2020, 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 |
| |
| @JS() |
| library test; |
| |
| import 'dart:async'; |
| import 'dart:_interceptors'; |
| import 'dart:js' as js; |
| import 'package:expect/expect.dart'; |
| import 'package:js/js.dart'; |
| |
| const String JS_CODE = """ |
| function A() { |
| this.x = 1; |
| } |
| self.foo = new A(); |
| """; |
| |
| @JS('A') |
| @anonymous |
| class Foo {} |
| |
| @JS('foo') |
| external dynamic get foo; |
| |
| main() { |
| js.context.callMethod('eval', [JS_CODE]); |
| Expect.isTrue(foo is FutureOr<Foo>); |
| Expect.isTrue(foo is JSObject); |
| } |
