Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36
Chrome 80
Mac OS X 10.14.6
Desktop
4 years ago
Test name Executions per second
lastIndexOf 24666574.0 Ops/sec
indexOf 838655232.0 Ops/sec
Tests:
  • lastIndexOf

  • indexOf