Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/109.0
Firefox 109
Windows
Desktop
one year ago
Test name Executions per second
Using indexOf 229.2 Ops/sec
Using lastIndexOf 240.8 Ops/sec
Using a Set 540.8 Ops/sec
Script Preparation code:
Tests:
  • Using indexOf

  • Using lastIndexOf

  • Using a Set