Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.16; rv:86.0) Gecko/20100101 Firefox/86.0
Firefox 86
Mac OS X 10.16
Desktop
3 years ago
Test name Executions per second
.unshift() 636764.3 Ops/sec
.push() 26336616.0 Ops/sec
Script Preparation code:
Tests:
  • .unshift()

  • .push()