Preparation code

 
<script>
  Benchmark.prototype.setup = function() {
    var key = "has", object = {has:key}, result;
    function get(object, key) {
      return object[key];
    }
    try {
    object.__defineGetter__("key", function(){
      return object[key];
    });
    }catch(o){}
    try {
    Object.defineProperty(object, "get", {
      get: function () {
        return object[key];
      }
    });
    Object.defineProperty(object, "ovl", {
      configurable: true,
      get: function () {
        return Object.defineProperty(object, "ovl", {configurable: true, value:object[key]}).ovl;
      }
    });
    }catch(o){}
  };
</script>

Test runner

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result = object.has;

result = object["has"];

result = object[key];

result = get(object, key);

result = object.key;

result = object.get;

result = object.ovl;

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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 WebReflection on 9th January 2013
• Revision 2: published on 24th January 2013

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