Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:125.0) Gecko/20100101 Firefox/125.0
Firefox 125
Mac OS X 10.15
Desktop
8 months ago
Test name Executions per second
klona 313732.9 Ops/sec
structuredClone 59292.6 Ops/sec
cloneDeep 78681.8 Ops/sec
json parse stringify 236248.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • klona

  • structuredClone

  • cloneDeep

  • json parse stringify