Info

this title is just too clever by, like, half.

Preparation code

<script src="//cdnjs.cloudflare.com/ajax/libs/underscore.js/1.4.3/underscore-min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/lodash.js/1.0.0-rc.3/lodash.min.js"></script>
<script>
var lodash = _.noConflict();
</script>
<script src="http://sjhcockrell.s3.amazonaws.com/downloads/belt.js"></script>
<script>
  Benchmark.prototype.setup = function() {
    var a = [],
        b = [];
    
    for (var i = 0; i < 20; i+=1) {
        a.push(i);
    }
    
    for (var i = 0; i < 1000; i+=1 ) {
       b.push(i);
    }
    
    function MathIt(n) {
       return n % 2;
    }
    
  };
</script>

Preparation code output

Test runner

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B.forIndex(b, MathIt);

B.forEach(b, MathIt);

_.forEach(b, MathIt);

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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 John Cockrell on 15th January 2013
• Revision 2: published by John Cockrell on 15th January 2013
• Revision 3: published by John Cockrell on 15th January 2013
• Revision 4: published by John Cockrell on 15th January 2013
• Revision 5: published by John Cockrell on 18th January 2013
• Revision 6: published by John Cockrell on 21st February 2013
• Revision 7: published on 16th April 2013

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