Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36
Chrome 108
Mac OS X 10.15.7
Desktop
one year ago
Test name Executions per second
Array.prototype.concat 16608881.0 Ops/sec
spread operator 63495340.0 Ops/sec
Push 81108192.0 Ops/sec
Splice 22867108.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push

  • Splice