Defined Function vs In-Loop Function

JavaScript performance comparison

Test case created by phatsk@

Preparation code


      
      <script>
Benchmark.prototype.setup = function() {
  var definedFn = function(a, b) {
      return a+b;
  };
  
  var loops = 1000;
  var i = 0;

};

Benchmark.prototype.teardown = function() {
  var i = 0;

};
</script>

Test runner

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
Defined Function
for(i = 0; i < loops; i++)
{
    definedFn(i, i);
}
pending…
In-Loop Function
for(i = 0; i < loops; i++)
{
    (function(a, b){ return a+b; })(i, i);
}
pending…

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