Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36
Chrome 90
Windows
Desktop
3 years ago
Test name Executions per second
Use hasClass shorthand 2482553.0 Ops/sec
Use classList 2979558.2 Ops/sec
Use classname match 1377296.2 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Use hasClass shorthand

  • Use classList

  • Use classname match