Run details:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:103.0) Gecko/20100101 Firefox/103.0
Firefox 103
Ubuntu
Desktop
2 years ago
Test name Executions per second
arr.slice(-1)[0] 30375696.0 Ops/sec
arr[arr.length - 1] 1867866368.0 Ops/sec
Script Preparation code:
Tests:
  • arr.slice(-1)[0]

  • arr[arr.length - 1]