++ vs +=1 vs a=a+1

JavaScript performance comparison

Test case created by bfontaine

Preparation code


      
      <script>
Benchmark.prototype.setup = function() {
  var a = 42;

};
</script>

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
++
a++;
pending…
+=1
a += 1;
pending…
a=a+1
a = a + 1;
pending…

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