AngularJS forEach vs Native forEach

JavaScript performance comparison

Revision 6 of this test case created

Preparation code

<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.1.5/angular.min.js">
</script>
<script>
  var len = 1000;
  var arr = new Array();
  while (len--) {
    arr[len] = len;
  }
</script>

Preparation code output

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Testing in unknown unknown
Test Ops/sec
Native forEach
arr.forEach(function(item) {});
pending…
AngularJS forEach
angular.forEach(arr, function(item) {});
pending…
for key in arr
for (var key in arr) {
  arr[key];
}
pending…

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Revisions

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