third_party/v8/test/mjsunit/regress/regress-1360.js

// Copyright 2011 the V8 project authors. All rights reserved.
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//
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// Check the receiver for the sort and replace functions to
// Array.prototype.sort and String.prototype.replace.

var global = this;
function strict() { "use strict"; assertEquals(void 0, this); }
function non_strict() { assertEquals(global, this); }

[1,2,3].sort(strict);
[1,2,3].sort(non_strict);

"axc".replace("x", strict);
"axc".replace("x", non_strict);