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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.some
description: >
Returns false if every callbackfn calls returns a coerced false.
info: |
22.2.3.25 %TypedArray%.prototype.some ( callbackfn [ , thisArg ] )
%TypedArray%.prototype.some is a distinct function that implements the same
algorithm as Array.prototype.some as defined in 22.1.3.24 except that the this
object's [[ArrayLength]] internal slot is accessed in place of performing a
[[Get]] of "length".
22.1.3.24 Array.prototype.some ( callbackfn [ , thisArg ] )
...
7. Return true.
includes: [testTypedArray.js]
features: [TypedArray]
---*/
testWithTypedArrayConstructors(function(TA) {
var sample = new TA(42);
[
false,
"",
0,
-0,
NaN,
undefined,
null
].forEach(function(val) {
var called = 0;
var result = sample.some(function() {
called++;
return val;
});
assert.sameValue(called, 42, "callbackfn called for each index property");
assert.sameValue(result, false, "result is false - " + val);
});
});
reportCompare(0, 0);
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