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

Missing clone-deep
one year ago
User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36
Test name Executions per second
Lodash 1589.1 Ops/sec
Custom function 2367.2 Ops/sec
JSON.parse 3791.5 Ops/sec
structuredClone 2660.2 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Lodash

  • Custom function

  • JSON.parse

  • structuredClone

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