short-scope

JavaScript performance comparison

Revision 5 of this test case created

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Testing in unknown unknown
Test Ops/sec
Don't copy window
(function() {
  for (var i = 0; i < 10000; i++) {
    var l = window.location;
  }
})();
pending…
copy window
(function(window) {
  for (var i = 0; i < 10000; i++) {
    var l = window.location;
  }
})(window);
pending…

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