js array push vs set add

JavaScript performance comparison

Test case created by facingcheer

Preparation code


      
      <script>
Benchmark.prototype.setup = function() {
  let arr = [], set = new Set(), n = 1000000;
  

};
</script>

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
array push
for (let i = 0; i < n; i++) {
  arr.push(i);
}
pending…
set add
for (let i = 0; i < n; i++) {
  set.add(i);
}
pending…

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