xarray-contrib
html repr wrapping in firefox
It's a little too narrow. I couldn't figure out how to fix it by playing in the Developer Console. I'm on the "developer edition" of firefox but it's probably in the release too.
as far as I can tell, the reason is that the div elements with the xr-wrap class are restricted to a width of 300px (IIUC the min-width property of xr-wrap). Increasing that value (e.g. to 800px) makes the result wider, and thus much easier to read. I have no idea how to integrate that into the datatree formatter, though.
I was able to replicate the problem. Here
The first dataset tree_hoss doesn't have any groups so it doesn't clump together the way ompixcor does. I think the fix is updating the xr-wrap min-width to 700px. When I tried 800px it went over max-width of 700px.
Here's an example for a min-width of 700px:
