Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0
Firefox 111
Mac OS X 10.15
Desktop
one year ago
Test name Executions per second
lastIndexOf 48577068.0 Ops/sec
indexOf 1569451008.0 Ops/sec
Tests:
  • lastIndexOf

  • indexOf