isObject

JavaScript performance comparison

Test case created by primosdace

Preparation code


      
      <script>
Benchmark.prototype.setup = function() {
  const isObjectExploring = obj => (Object(obj) === obj);
  
  const isObjectPrimosdace = obj => (typeof obj === 'object' ? (obj !== null && !Array.isArray(obj)) : false);

};
</script>

Test runner

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Java applet disabled.

Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
exploringJS
isObjectExploring(null);
pending…
primosdace
isObjectPrimosdace(null)
pending…

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