Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.96 Safari/537.36
Chrome 88
Mac OS X 10.14.6
Desktop
3 years ago
Test name Executions per second
Array.prototype.push 12954441.0 Ops/sec
Array.prototype.concat 0.0 Ops/sec
Array spread 2.3 Ops/sec
Script Preparation code:
Tests:
  • Array.prototype.push

  • Array.prototype.concat

  • Array spread