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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.every
es5id: 15.4.4.16-7-b-12
description: >
Array.prototype.every - deleting own property with prototype
property causes prototype index property to be visited on an
Array-like object
---*/
function callbackfn(val, idx, obj) {
if (idx === 1 && val === 1) {
return false;
} else {
return true;
}
}
var arr = {
0: 0,
1: 111,
2: 2,
length: 10
};
Object.defineProperty(arr, "0", {
get: function() {
delete arr[1];
return 0;
},
configurable: true
});
Object.prototype[1] = 1;
assert.sameValue(Array.prototype.every.call(arr, callbackfn), false, 'Array.prototype.every.call(arr, callbackfn)');
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