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: 6 months ago)
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/141.0.0.0 Safari/537.36
Chrome 141 on Mac OS X 10.15.7
View result in a separate tab
Test name Executions per second
Using the spread operator 33980480.0 Ops/sec
Using Object.assign 26552656.0 Ops/sec
Using For-In loop 64082452.0 Ops/sec
Using For-In loop with type checks 64490060.0 Ops/sec