Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 11_1_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.96 Safari/537.36
Chrome 88
Mac OS X 11.1.0
Desktop
3 years ago
Test name Executions per second
lastIndexOf 20829824.0 Ops/sec
indexOf 852143744.0 Ops/sec
Tests:
  • lastIndexOf

  • indexOf