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6bbc5596b1
PR-URL: https://github.com/nodejs/node/pull/42740 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Richard Lau <rlau@redhat.com>
26 lines
752 B
JavaScript
26 lines
752 B
JavaScript
// Copyright 2022 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --harmony-shadow-realm
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const shadowRealm = new ShadowRealm();
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// bind
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var wrapped = shadowRealm.evaluate('function foo(bar, quz) {}; foo');
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assertEquals(wrapped.name, 'foo');
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assertEquals(wrapped.length, 2);
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var bound = wrapped.bind(undefined, 'bar');
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assertEquals(bound.name, 'bound foo');
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assertEquals(bound.length, 1);
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// proxy
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var wrapped = shadowRealm.evaluate('function foo(bar, quz) {}; foo');
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assertEquals(wrapped.name, 'foo');
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assertEquals(wrapped.length, 2);
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var proxy = new Proxy(wrapped, {});
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assertEquals(proxy.name, 'foo');
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assertEquals(proxy.length, 2);
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