Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.71 Safari/537.36
Chrome 94
Linux
Desktop
2 years ago
Test name Executions per second
className 2984.7 Ops/sec
setAttribute 1638.2 Ops/sec
classList 1924.7 Ops/sec
dataset 1494.6 Ops/sec
HTML Preparation code:
Tests:
  • className

  • setAttribute

  • classList

  • dataset