Arguments vs. Undefined Check

JavaScript performance comparison

Revision 4 of this test case created by Ben Newman

Preparation code


      
      <script>
Benchmark.prototype.setup = function() {
  function testMethod(a, b, c) {
    // Blah...
  }
  
  function variadicBind(method) {
    var context = this;
    return function() {
      return method.apply(context, arguments);
    };
  }
  
  function nativeBind(method) {
    return method.bind(context);
  }
  
  var variadicBound = variadicBind(testMethod);
  var nativeBind = restrictBind(nativeBind);

};
</script>

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
Arguments
variadicBound();
pending…
Native bind
nativeBind();
pending…

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