Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36
Chrome 99
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
hasAttribute 6600559.5 Ops/sec
getAttribute 5485243.5 Ops/sec
classList 5109693.0 Ops/sec
hasAttribute single 5240655.0 Ops/sec
getAttribute single 2528744.8 Ops/sec
classList single 6159929.0 Ops/sec
HTML Preparation code:
Tests:
  • hasAttribute

  • getAttribute

  • classList

  • hasAttribute single

  • getAttribute single

  • classList single