Comparing deep cloning methods (small object): Lodash <> Custom clone func <> JSON.parse <> structuredClone 2

Missing clone-deep
3 months ago
User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.5 Safari/605.1.15
Test name Executions per second
Lodash 501724.5 Ops/sec
Custom function 835661.3 Ops/sec
JSON.parse 529282.7 Ops/sec
structuredClone 433957.3 Ops/sec
simple 3668648.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Lodash

  • Custom function

  • JSON.parse

  • structuredClone

  • simple

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