Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.72 Safari/537.36
Chrome 90
Windows
Desktop
3 years ago
Test name Executions per second
.attribute 2031295.5 Ops/sec
setAttribute/removeAttribute 1315402.0 Ops/sec
setAttributeNode/removeAttributeNode 929296.9 Ops/sec
attributes.setNamedItem/attributes.removeNamedITem 851162.8 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • .attribute

  • setAttribute/removeAttribute

  • setAttributeNode/removeAttributeNode

  • attributes.setNamedItem/attributes.removeNamedITem


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