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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.lastindexof
description: >
Array.prototype.lastIndexOf - deleted properties of step 5 are
visible here on an Array-like object
---*/
var arr = {
10: false,
length: 30
};
var fromIndex = {
valueOf: function() {
delete arr[10];
return 15;
}
};
assert.sameValue(Array.prototype.lastIndexOf.call(arr, false, fromIndex), -1, 'Array.prototype.lastIndexOf.call(arr, false, fromIndex)');
reportCompare(0, 0);
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