Preparation code

<script src="//cdnjs.cloudflare.com/ajax/libs/underscore.js/1.4.2/underscore-min.js"></script>
<script>
  Benchmark.prototype.setup = function() {
    var values = Array(100);
    for (var i=0; i < 100; i++) {
      values[i] = i;
    }
    
  };
</script>

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var sum = 0;
for (var i = 0, ii = values.length; i < ii; i++) {
    sum += values[i];
}

var sum = 0;
values.forEach(function(value) {
  sum += value;
});

var sum = 0;
_.forEach(values, function(value) {
  sum += value;
});

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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 The Beard on 10th December 2012
• Revision 2: published on 12th December 2012
• Revision 3: published by Thomas Upton on 13th December 2012
• Revision 5: published on 2nd January 2013
• Revision 6: published on 2nd January 2013
• Revision 7: published on 7th January 2013
• Revision 8: published by Benjamin on 7th January 2013

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