mirror of https://github.com/tc39/test262.git
20 lines
548 B
JavaScript
20 lines
548 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-arraybuffer.isview
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description: >
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Return true if is an instance of DataView
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info: >
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24.1.3.1 ArrayBuffer.isView ( arg )
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1. If Type(arg) is not Object, return false.
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2. If arg has a [[ViewedArrayBuffer]] internal slot, return true.
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3. Return false.
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features: [DataView]
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---*/
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var sample = new DataView(new ArrayBuffer(1), 0, 0);
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assert.sameValue(ArrayBuffer.isView(sample), true);
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