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// Copyright (C) 2023 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-arraybuffer.prototype.transfertofixedlength
description: >
Throws a TypeError if `this` does not have an [[ArrayBufferData]] internal slot.
info: |
ArrayBuffer.prototype.transferToFixedLength ( [ newLength ] )
1. Let O be the this value.
2. Perform ? RequireInternalSlot(O, [[ArrayBufferData]]).
3. If IsSharedArrayBuffer(O) is true, throw a TypeError exception.
4. If IsDetachedBuffer(O) is true, throw a TypeError exception.
[...]
includes: [detachArrayBuffer.js]
features: [arraybuffer-transfer]
---*/
assert.sameValue(typeof ArrayBuffer.prototype.transferToFixedLength, 'function');
var ab = new ArrayBuffer(1);
$DETACHBUFFER(ab);
assert.throws(TypeError, function() {
ab.transferToFixedLength();
});
reportCompare(0, 0);
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