html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,performed_via_github_app,issue
https://github.com/pydata/xarray/issues/2176#issuecomment-391783509,https://api.github.com/repos/pydata/xarray/issues/2176,391783509,MDEyOklzc3VlQ29tbWVudDM5MTc4MzUwOQ==,221526,2018-05-24T16:47:20Z,2018-05-24T16:47:20Z,CONTRIBUTOR,"My problem with custom classes (subclasses or composition) is that you will never get those from a `Dataset` that you get from `open_dataset()`. That’s a problem for me when I’m trying to make things work for users who want to do simple scripted data analysis. I’m much more interested in #1938 (or #1118).

I’m also looking at moving from pint to [unyt](https://github.com/yy-project/unyt), which is Yt’s unit support, brought into a standalone package. Beyond some performance benefits (I’ve heard), it has the benefit of being a ndarray subclass, which means `asanyarray` will leave it alone. That would seem to make it easier to cram into a `DataArray`.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,325810810