HTML Preparation code:
Script Preparation code:
Tests:
  • JSON Clone

  • Structured Clone

  • recursiveDeepCopy

  • Lodash cloneDeep

  • Immutable.js

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    JSON Clone
    Structured Clone
    recursiveDeepCopy
    Lodash cloneDeep
    Immutable.js

    Fastest: N/A

    Slowest: N/A

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Latest run results:
Run details: (Test run date: 2 months ago)
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.4 Safari/605.1.15
Safari 15 on Mac OS X 10.15.7
View result in a separate tab
Test name Executions per second
JSON Clone 2968.9 Ops/sec
Structured Clone 2778.7 Ops/sec
recursiveDeepCopy 2589.2 Ops/sec
Lodash cloneDeep 1563.3 Ops/sec
Immutable.js 837.5 Ops/sec