Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:60.0) Gecko/20100101 Firefox/60.0
Firefox 60
Windows
Desktop
6 years ago
Test name Executions per second
$.hasClass 3395128.0 Ops/sec
RegExp 15709760.0 Ops/sec
Dry RegExp 4479033.0 Ops/sec
indexOf 14973200.0 Ops/sec
classList 16296840.0 Ops/sec
hasClassString 9908532.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • $.hasClass

  • RegExp

  • Dry RegExp

  • indexOf

  • classList

  • hasClassString