bind vs closure

JavaScript performance comparison

Revision 25 of this test case created by

Preparation code


      
      <script>
Benchmark.prototype.setup = function() {
  var o = { a : 2 };
  
  var bound = function () {
      return this.a;
  }.bind(o);
  
  var closure = (function () {
      var self = o;
      
      return function () {
          return self.a;
      };
  })();

};
</script>

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
Closed
closure();
pending…
Bound
bound();
pending…

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Revisions

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