Run details:
Mozilla/5.0 (iPad; CPU OS 15_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/117.0.5938.108 Mobile/15E148 Safari/604.1
Chrome Mobile iOS 117
iOS 15.5
Tablet
one year ago
Test name Executions per second
Lodash cloneDeep 104904.6 Ops/sec
Native map deep slice(turns objects into arrays) 1150472.5 Ops/sec
Native JSON parse 131010.9 Ops/sec
Native map deep slice at 0(turns objects into arrays) 1159332.5 Ops/sec
Native map(shallow clone) 1915396.2 Ops/sec
Recursive deep clone 92236.6 Ops/sec
Map deep clone 99110.7 Ops/sec
Object.assign shallow clone 1443371.1 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Lodash cloneDeep

  • Native map deep slice(turns objects into arrays)

  • Native JSON parse

  • Native map deep slice at 0(turns objects into arrays)

  • Native map(shallow clone)

  • Recursive deep clone

  • Map deep clone

  • Object.assign shallow clone


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