Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:76.0) Gecko/20100101 Firefox/76.0
Firefox 76
Windows
Desktop
4 years ago
Test name Executions per second
lastIndexOf 39178584.0 Ops/sec
indexOf 35557764.0 Ops/sec
Tests:
  • lastIndexOf

  • indexOf