test/built-ins/Array/prototype/forEach/15.4.4.18-1-7.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.foreach
es5id: 15.4.4.18-1-7
description: Array.prototype.forEach applied to string primitive
---*/

var result = false;

function callbackfn(val, idx, obj) {
  result = obj instanceof String;
}

Array.prototype.forEach.call("abc", callbackfn);

assert(result, 'result !== true');