Run details:
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Chrome 83
Windows 7
Desktop
4 years ago
Test name Executions per second
Array.prototype.concat 3685863.0 Ops/sec
spread operator 25777298.0 Ops/sec
Push 17120542.0 Ops/sec
single push 29517440.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push

  • single push


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