Run details:
Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Chrome 67
Windows 8.1
Desktop
6 years ago
Test name Executions per second
className 5985.6 Ops/sec
setAttribute 4759.3 Ops/sec
classList 3848.4 Ops/sec
HTML Preparation code:
Tests:
  • className

  • setAttribute

  • classList