Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36 Edg/112.0.1722.64
Chrome 112
Windows
Desktop
one year ago
Test name Executions per second
childNodes 835771.2 Ops/sec
children 1146508.2 Ops/sec
firstChild nextSibling 5900943.5 Ops/sec
firstElementChild nextElementChild 8067001.5 Ops/sec
ChildNodes2 2431430.8 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • childNodes

  • children

  • firstChild nextSibling

  • firstElementChild nextElementChild

  • ChildNodes2