Apply keys transformation only on plain objects

[ben-eb]

Closes https://github.com/blakeembrey/change-case/issues/356

[Revadike]

@TrySound can this be merged?

Btw, I'm curious, from what I can tell this project has been around for nearly 12 years, how is it only now this problem has surfaced?

[blakeembrey]

how is it only now this problem has surfaced?

It was added in 2023 with https://github.com/blakeembrey/change-case/issues/86#issuecomment-1741631382.

@ben-eb I'm a little busy with a newborn but I'll try to get around to releasing in the next month, thanks for the contribution!

[wasied]

Hey, I have the same issue on my end. Any news on this? Thanks :)

[pantajoe]

Hello there! I don't mean to press, but this seems like a promising fix and as I'm currently having the same issue, I'd love to see this fixed in an upcoming release 🫣