id,node_id,number,title,user,state,locked,assignee,milestone,comments,created_at,updated_at,closed_at,author_association,active_lock_reason,draft,pull_request,body,reactions,performed_via_github_app,state_reason,repo,type 508139990,MDExOlB1bGxSZXF1ZXN0MzI4OTkxNjM3,3408,Update where docstring to make return value type more clear,6051395,closed,0,,,3,2019-10-16T22:51:06Z,2019-10-17T14:15:48Z,2019-10-17T14:15:48Z,CONTRIBUTOR,,0,pydata/xarray/pulls/3408,"The where docstring was a little confusing to me. I misunderstood ""Same type as caller' to mean the values in the xarray not the xarray itself. I think this small change will clean it up for most users. Thanks. - [x] Closes #3390 - [x] Passes `black . && mypy . && flake8` - [ ] Fully documented, including `whats-new.rst` for all changes and `api.rst` for new API ","{""url"": ""https://api.github.com/repos/pydata/xarray/issues/3408/reactions"", ""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,,13221727,pull