mirror of
https://github.com/tc39/test262.git
synced 2025-10-31 19:53:50 +01:00
7298a38552
sourceRevisionAtLastExport: 33f2fb0e53d135f0ee17cfccd9d993eb2a6f47de targetRevisionAtLastExport: 31340cbd9add103f586d501b0c3354b7b182abc0
23 lines
564 B
JavaScript
23 lines
564 B
JavaScript
// Copyright 2017 the V8 project authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
let x;
|
|
Realm.eval(Realm.current(), "let y");
|
|
assertFalse(delete x);
|
|
assertFalse(delete y);
|
|
assertFalse(eval("delete x"));
|
|
assertFalse(eval("delete y"));
|
|
|
|
(function() {
|
|
let z;
|
|
assertFalse(delete x);
|
|
assertFalse(delete y);
|
|
assertFalse(delete z);
|
|
assertFalse(eval("delete x"));
|
|
assertFalse(eval("delete y"));
|
|
assertFalse(eval("delete z"));
|
|
})();
|
|
|
|
assertFalse(eval("let z; delete z"));
|