test/built-ins/Array/prototype/some/15.4.4.17-4-1.js


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// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
esid: sec-array.prototype.some
es5id: 15.4.4.17-4-1
description: Array.prototype.some throws TypeError if callbackfn is undefined
---*/

var arr = new Array(10);
assert.throws(TypeError, function() {
  arr.some();
});