Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/119.0
Firefox 119
Linux
Desktop
one year ago
Test name Executions per second
Using indexOf 191.9 Ops/sec
Using lastIndexOf 241.7 Ops/sec
Using a Set 510.1 Ops/sec
Script Preparation code:
Tests:
  • Using indexOf

  • Using lastIndexOf

  • Using a Set