Tests:
  • Using the spread operator

  • Using Object.assign

  • Using For-In loop

  • Using For-In loop with type checks

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    Using the spread operator
    Using Object.assign
    Using For-In loop
    Using For-In loop with type checks

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: 2 years ago)
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.110 Safari/537.36
Chrome 96 on Mac OS X 10.15.7
View result in a separate tab
Test name Executions per second
Using the spread operator 5106751.0 Ops/sec
Using Object.assign 10110171.0 Ops/sec
Using For-In loop 74083856.0 Ops/sec
Using For-In loop with type checks 5852321.0 Ops/sec


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