Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36
Chrome 104
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
unshift 11771.9 Ops/sec
splice 1985.9 Ops/sec
spread 246.9 Ops/sec
concat 3451.0 Ops/sec
Script Preparation code:
Tests:
  • unshift

  • splice

  • spread

  • concat