Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:68.0) Gecko/20100101 Firefox/68.0
Firefox 68
Mac OS X 10.14
Desktop
5 years ago
Test name Executions per second
className 15750.4 Ops/sec
setAttribute 8591.9 Ops/sec
classList 5052.6 Ops/sec
HTML Preparation code:
Tests:
  • className

  • setAttribute

  • classList


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