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23 lines
687 B
JavaScript
23 lines
687 B
JavaScript
// Copyright (C) 2016 the V8 project authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-proxy-object-internal-methods-and-internal-slots-defineownproperty-p-desc
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es6id: 9.5.6
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description: >
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Throws a TypeError exception if handler is null (honoring the realm of the
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current execution context).
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info: |
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1. Assert: IsPropertyKey(P) is true.
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2. Let handler be O.[[ProxyHandler]].
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3. If handler is null, throw a TypeError exception.
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---*/
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var OProxy = $262.createRealm().global.Proxy;
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var p = OProxy.revocable(Object.create(null), {});
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p.revoke();
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assert.throws(TypeError, function() {
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p.proxy.prop = null;
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});
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