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Fun With Local Variables

Benchmark created by Christopher Hiller on October 24, 2012

Test runner

Ready to run.

Test Ops/sec

not so local

Testing in
Test	Ops/sec
not so local	`var foo = 'bar'; (function() { (function() { (function() { (function() { foo += 'baz'; })(); })(); })(); })();`	ready
pretty local	`(function() { (function() { (function() { (function() { var foo = 'bar'; foo += 'baz'; })(); })(); })(); })();`	ready

var foo = 'bar';
(function() {
  (function() {
    (function() {
      (function() {
        foo += 'baz';
      })();
    })();
  })();
})();

ready

pretty local

(function() {
  (function() {
    (function() {
      (function() {
        var foo = 'bar';
        foo += 'baz';
      })();
    })();
  })();
})();

ready

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.

Revision 1: published by Christopher Hiller on October 24, 2012