HTML Preparation code:
Script Preparation code:
  • immer

  • shallow copy

  • Immutable

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    shallow copy

    Fastest: N/A

    Slowest: N/A

Get performance results from real users on your website with Request Metrics.
Latest run results:
Run details: (Test run date: 4 years ago)
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.130 Safari/537.36
Chrome 79 on Mac OS X 10.15.3
View result in a separate tab
Test name Executions per second
immer 1574.7 Ops/sec
shallow copy 3875.8 Ops/sec
Immutable 66.6 Ops/sec