Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.0.0 Safari/537.36
Chrome 102
Linux
Desktop
2 years ago
Test name Executions per second
Using indexOf 108.3 Ops/sec
Using lastIndexOf 73.7 Ops/sec
Using a Set 503.4 Ops/sec
Script Preparation code:
Tests:
  • Using indexOf

  • Using lastIndexOf

  • Using a Set