JS object merge testing (version: 1)

Comparing performance of: lodash merge vs object.assign vs spread vs lodash assign

Created: one year ago by: Registered User
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HTML Preparation code:
Script Preparation code:
Tests:

  • lodash merge

  • object.assign

  • spread

  • lodash assign

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    lodash merge
    object.assign
    spread
    lodash assign

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: 5 months ago)
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36 Edg/142.0.0.0
Chrome 142 on Windows
View result in a separate tab
Test name Executions per second
lodash merge 15243019.0 Ops/sec
object.assign 58747392.0 Ops/sec
spread 33670116.0 Ops/sec
lodash assign 15387969.0 Ops/sec
Related benchmarks: