Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.82 Safari/537.36
Chrome 93
Mac OS X 10.15.7
Desktop
3 years ago
Test name Executions per second
hasAttribute 3660428.2 Ops/sec
getAttribute 3616531.2 Ops/sec
classList 3681571.2 Ops/sec
hasAttribute single 4181281.8 Ops/sec
getAttribute single 3796558.8 Ops/sec
classList single 4735453.5 Ops/sec
HTML Preparation code:
Tests:
  • hasAttribute

  • getAttribute

  • classList

  • hasAttribute single

  • getAttribute single

  • classList single