Michael Niklas

I think the implementation of a protocol for duckarrays should be done in another PR. The mess of `ExplicitlyIndexed.__getitem__` should also be fixed in another PR, I don't feel comfortable...

Already one problem is showing from "enforcing" a shape property by setting is as an abstract property. cfgrib comes with its own backend which is used instead of xarrays internal...

Thanks! That fixes it. I thought that this was just a css class for styling. Good to know that it needs to be exactly this format (`col-{data-column-type}`).

Add an entry in whats-new and this is good to go! Thanks!

I'm fine with leaving it like this because currently there is really no nice way of rewriting it in a more "public" way. @dcherian you can also discuss this in...

Some want to merge this finally? Or is there some discussion still required?

> why did you add a new workflow to run stubtest, instead of adding the extra test to the existing workflows? Good question. I just took the changes from the...

Hey, I was just very busy the last months. I can try to get it to work the next days. And thanks for your initial work, it was very helpful...

I have now made Variable a generic class to solve the datatype problem. Unfortunately, at least for me, it does not seem to be able to resolve the non-np.dtype np.DTypeLikes....

> Wouldn't a Union work? > `def __getitem__(self, elem: str) -> Union[Group, Variable]: ...` Technically yes, but this will result in many false positive errors from mypy on user side....