Info

Comparison between ~~ and Math.floor

Preparation code

 
<script>
  Benchmark.prototype.setup = function() {
    var x = 3.14;
    var y = 0;
    
  };
</script>

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y = ~~x;

y = Math.floor(x);

y = parseInt(x,10);

y = x|0;

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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 by Göran Andersson on 25th August 2011
• Revision 2: published by download on 10th November 2011
• Revision 3: published by Eric on 10th January 2012
• Revision 4: published on 3rd March 2012
• Revision 5: published on 6th March 2012
• Revision 6: published on 8th March 2012
• Revision 7: published on 18th July 2012
• Revision 8: published on 21st July 2012
• Revision 9: published by Austin on 22nd July 2012

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