Preparation code

 
<script>
  Benchmark.prototype.setup = function() {
    var fastParse = function(v) { return v * 1; }
    var doNothing = function(v) { }
  };
</script>

Test runner

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fastParse('12345');

'12345' * 1;

doNothing('12345');

parseInt('12345', 10);

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Revisions

You can edit these tests or add even more tests to this page by appending /edit to the URL. Here’s a list of current revisions for this page:

• Revision 1: published on 27th December 2012
• Revision 2: published by Jonathan Perry on 27th December 2012

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