Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Chrome 83
Linux
Desktop
4 years ago
Test name Executions per second
className 1851.4 Ops/sec
setAttribute 982.8 Ops/sec
classList 1058.0 Ops/sec
dataset 683.6 Ops/sec
HTML Preparation code:
Tests:
  • className

  • setAttribute

  • classList

  • dataset