Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.150 Safari/537.36
Chrome 88
Windows
Desktop
3 years ago
Test name Executions per second
lastIndexOf 15996473.0 Ops/sec
indexOf 781989440.0 Ops/sec
Tests:
  • lastIndexOf

  • indexOf