android_mt6572_jiabo/external/v8/test/mjsunit/regress/regress-reset-dictionary-elements.js
2025-09-05 16:56:03 +08:00

14 lines
325 B
JavaScript

// Copyright 2014 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.
var a = [];
a[10000] = 1;
a.length = 0;
a[1] = 1;
a.length = 0;
assertEquals(undefined, a[1]);
var o = {};
Object.freeze(o);
assertEquals(undefined, o[1]);