"new function" v "function"

JavaScript performance comparison

Test case created

Preparation code

<canvas id="myCanvas" width="600" height="50">
</canvas>
<script>
Benchmark.prototype.setup = function() {
    var MYNS = MYNS || {};
};
</script>

Preparation code output

Test runner

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Testing in unknown unknown
Test Ops/sec
using "function" to define Triganimation
(function(whichCanvas) {

  MYNS.Triganimation = function() {

    return {
      init: function() {}
    };
  }();

  MYNS.Triganimation.init();

})("myCanvas");
pending…
using "new function" instead
(function(whichCanvas) {

  MYNS.Triganimation = new function() {
    this.init = function() {}
  }

  MYNS.Triganimation.init();

})("myCanvas");
pending…

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