Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Chrome 129
Windows
Desktop
2 months ago
Test name Executions per second
Using indexOf 181.1 Ops/sec
Using lastIndexOf 156.8 Ops/sec
Using a Set 982.9 Ops/sec
Script Preparation code:
Tests:
  • Using indexOf

  • Using lastIndexOf

  • Using a Set