Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Safari/537.36
Chrome 87
Linux
Desktop
3 years ago
Test name Executions per second
className 5542.6 Ops/sec
setAttribute 2999.1 Ops/sec
classList 3635.3 Ops/sec
dataset 2561.3 Ops/sec
HTML Preparation code:
Tests:
  • className

  • setAttribute

  • classList

  • dataset