Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.86 Safari/537.36
Chrome 73
Mac OS X 10.13.6
Desktop
5 years ago
Test name Executions per second
.unshift() 18163.8 Ops/sec
.push() 3958477.2 Ops/sec
Script Preparation code:
Tests:
  • .unshift()

  • .push()