Preparation code

 
<script>
  Benchmark.prototype.setup = function() {
    var a = [1, 2, 3, 4, 5, 6, 7];
    var b = {a: [1], b: [2], c: [3], d: [4], e: [5], f: [6], g: [7]};
    
    var sum = 0, i, j, len;
  };
</script>

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for (i = 0, len = a.length; i < len; i++) {
  sum += a[i];
}

for (i in b) {
  if (b.hasOwnProperty(i)) {
    for (j = 0, len = b[i].length; j < len; j++) {
      sum += b[i][j];
    }
  }
}

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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 Mourner on 31st January 2013
• Revision 2: published by jfgirard on 6th February 2013

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