Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.83 Safari/537.36
Chrome 85
Windows
Desktop
4 years ago
Test name Executions per second
Splice 4906.5 Ops/sec
Spread 162.0 Ops/sec
Unshift 16795.9 Ops/sec
Script Preparation code:
Tests:
  • Splice

  • Spread

  • Unshift