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// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-%typedarray%.prototype.keys
description: Return an iterator for the keys.
info: |
22.2.3.16 %TypedArray%.prototype.keys ( )
...
3. Return CreateArrayIterator(O, "key").
includes: [testTypedArray.js]
features: [TypedArray]
---*/
var sample = [0, 42, 64];
testWithTypedArrayConstructors(function(TA) {
var typedArray = new TA(sample);
var itor = typedArray.keys();
var next = itor.next();
assert.sameValue(next.value, 0);
assert.sameValue(next.done, false);
next = itor.next();
assert.sameValue(next.value, 1);
assert.sameValue(next.done, false);
next = itor.next();
assert.sameValue(next.value, 2);
assert.sameValue(next.done, false);
next = itor.next();
assert.sameValue(next.value, undefined);
assert.sameValue(next.done, true);
});
reportCompare(0, 0);
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