Plans for case when ?

[rplsmn]

Hello,

For branching, if_else is supported but not case_when.
Is there a technical limit to this or simply a matter of someone finding time to work on it ?

If it's the latter, I'd love to try an open a PR !

Cheers

[krlmlr]

No technical limit, as far as I can tell. Happy to review a PR, we can also discuss the design first.

[rplsmn]

Awesome, I'll dive in and come back here with a draft proposition if that's how you like to work ?
Otherwise happy to follow along your usual process

[krlmlr]

Thanks, whatever works for you. It seems worthwhile to review the dbplyr implementation of the translation, I suspect we'll be dealing with similar problems here.