Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.150 Safari/537.36
Chrome 88
Linux
Desktop
3 years ago
Test name Executions per second
className 1712.5 Ops/sec
setAttribute 1031.5 Ops/sec
classList 1156.5 Ops/sec
dataset 977.8 Ops/sec
HTML Preparation code:
Tests:
  • className

  • setAttribute

  • classList

  • dataset