Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/113.0
Firefox 113
Windows
Desktop
one year ago
Test name Executions per second
.attribute 2004856.9 Ops/sec
setAttribute/removeAttribute 1646482.1 Ops/sec
setAttributeNode/removeAttributeNode 1354742.9 Ops/sec
attributes.setNamedItem/attributes.removeNamedITem 1219635.2 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • .attribute

  • setAttribute/removeAttribute

  • setAttributeNode/removeAttributeNode

  • attributes.setNamedItem/attributes.removeNamedITem