Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36
Chrome 114
Windows
Desktop
one year ago
Test name Executions per second
arr.slice(-1)[0] 5648000.0 Ops/sec
arr[arr.length - 1] 4830734.0 Ops/sec
Script Preparation code:
Tests:
  • arr.slice(-1)[0]

  • arr[arr.length - 1]