Run details:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:69.0) Gecko/20100101 Firefox/69.0
Firefox 69
Ubuntu
Desktop
5 years ago
Test name Executions per second
.unshift() 429510.4 Ops/sec
.push() 20362906.0 Ops/sec
Script Preparation code:
Tests:
  • .unshift()

  • .push()