Preparation code

 
<script>
  Benchmark.prototype.setup = function() {
    var items = [];
    for (var i = 0; i < 100; i++) {
        items.push(i);
    }
  };
</script>

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var len = items.length;
for(var i = 0; i < len; i++) {
    items[i];
}

var i;
while ((i = items.shift()));

if (items.length > 0) {
  do {
   var i = items.shift();
  } while (items.length > 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 asdf on 6th February 2013
• Revision 2: published on 6th February 2013
• Revision 3: published on 6th February 2013

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