Run details:
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36
Chrome 90
Windows 7
Desktop
3 years ago
Test name Executions per second
Splice 4377.5 Ops/sec
Spread 257.4 Ops/sec
Unshift 15838.7 Ops/sec
Script Preparation code:
Tests:
  • Splice

  • Spread

  • Unshift