Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Safari/537.36 Edg/138.0.0.0
Chrome 138
Mac OS X 10.15.7
Desktop
11 months ago
Test name Executions per second
lodash cloneDeep 2648499.0 Ops/sec
JSON.parse(JSON.stringify()) 2394002.8 Ops/sec
recursiveDeepCopy 8891682.0 Ops/sec
fastest-json-copy npm package 7460899.0 Ops/sec
jsondiffpatch.clone() 8765026.0 Ops/sec
rfdc 9791717.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • lodash cloneDeep

  • JSON.parse(JSON.stringify())

  • recursiveDeepCopy

  • fastest-json-copy npm package

  • jsondiffpatch.clone()

  • rfdc