Access or pass

JavaScript performance comparison

Test case created by Michael Poland

Preparation code


      
      <script>
Benchmark.prototype.setup = function() {
  Vector3 = function(_x, _y, _z) {
    return {
      x: _x,
      y: _y,
      z: _z
    };
  };
  
  camera = {};
  camera.position = Vector3(Math.random(), Math.random(), Math.random());
  
  function access() {
    var c = camera.position;
    return c.x + "," + c.y + "," + c.x;
  }
  
  function pass(x,y,z) {
    return x + "," + y + "," + z;
  }

};
</script>

Test runner

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
Access
access();
pending…
Pass
var x = camera.position.x;
var y = camera.position.y;
var z = camera.position.z;
pass(x,y,z);
pending…

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