Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0
Firefox 115
Windows
Desktop
one year ago
Test name Executions per second
className 2412.3 Ops/sec
classList 1118.9 Ops/sec
HTML Preparation code:
Tests:
  • className

  • classList