Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36
Chrome 100
Mac OS X 10.14.6
Desktop
2 years ago
Test name Executions per second
className 4264.1 Ops/sec
setAttribute 2598.3 Ops/sec
classList 2482.2 Ops/sec
dataset 2064.8 Ops/sec
HTML Preparation code:
Tests:
  • className

  • setAttribute

  • classList

  • dataset