Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.75 Safari/537.36
Chrome 86
Mac OS X 10.15.6
Desktop
3 years ago
Test name Executions per second
Use hasClass shorthand 2331009.0 Ops/sec
Use classList 2896186.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Use hasClass shorthand

  • Use classList