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 ES6 vs Lodash object copying (version: 0)

Comparing performance of: ES6 Object.assign vs ES6 Spread vs Lodash clone vs Lodash cloneDeep vs Lodash merge

Created: 3 years ago by: Guest
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HTML Preparation code:
Script Preparation code:
Tests:

  • ES6 Object.assign

  • ES6 Spread

  • Lodash clone

  • Lodash cloneDeep

  • Lodash merge

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    ES6 Object.assign
    ES6 Spread
    Lodash clone
    Lodash cloneDeep
    Lodash merge

    Fastest: N/A

    Slowest: N/A

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Latest run results:
Run details: (Test run date: 2 years ago)
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.90 Safari/537.36
Chrome 89 on Windows
View result in a separate tab
Test name Executions per second
ES6 Object.assign 2873723.0 Ops/sec
ES6 Spread 9417105.0 Ops/sec
Lodash clone 1346250.0 Ops/sec
Lodash cloneDeep 974119.7 Ops/sec
Lodash merge 1512342.0 Ops/sec