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'use strict';
var $export = require('./_export');
var aFunction = require('./_a-function');
var toObject = require('./_to-object');
var fails = require('./_fails');
var $sort = [].sort;
var test = [1, 2, 3];
$export($export.P + $export.F * (fails(function () {
// IE8-
test.sort(undefined);
}) || !fails(function () {
// V8 bug
test.sort(null);
// Old WebKit
}) || !require('./_strict-method')($sort)), 'Array', {
// 22.1.3.25 Array.prototype.sort(comparefn)
sort: function sort(comparefn) {
return comparefn === undefined
? $sort.call(toObject(this))
: $sort.call(toObject(this), aFunction(comparefn));
}
});
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