Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Chrome 125
Mac OS X 10.15.7
Desktop
6 months ago
Test name Executions per second
forEach loop childNodes 9966725.0 Ops/sec
for loop childNodes 16228322.0 Ops/sec
loop firstChild and append 21434180.0 Ops/sec
loop lastChild and prepend 21991694.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • forEach loop childNodes

  • for loop childNodes

  • loop firstChild and append

  • loop lastChild and prepend