Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36
Chrome 63
Windows
Other
2025 years ago
Test name Executions per second
className 2382.3 Ops/sec
setAttribute 2119.0 Ops/sec
classList 1529.1 Ops/sec
Add className 3.3 Ops/sec
HTML Preparation code:
Tests:
  • className

  • setAttribute

  • classList

  • Add className


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