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/4266#issuecomment-733996471,https://api.github.com/repos/pydata/xarray/issues/4266,733996471,MDEyOklzc3VlQ29tbWVudDczMzk5NjQ3MQ==,2448579,2020-11-25T23:55:13Z,2020-11-25T23:55:13Z,MEMBER,:+1:,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,665250379
https://github.com/pydata/xarray/issues/4266#issuecomment-733993709,https://api.github.com/repos/pydata/xarray/issues/4266,733993709,MDEyOklzc3VlQ29tbWVudDczMzk5MzcwOQ==,14808389,2020-11-25T23:44:18Z,2020-11-25T23:44:56Z,MEMBER,"this does not work, either:
```python
ds.air.mean().interp?
```
so my guess is that this a general limitation of IPython's `?` operator: it does not seem evaluate the line before trying to get the docstring. To work around that you have to assign a name to the groupby object:
```python
g = ds.air.groupby(""lat"")
g.mean?
```
should we close this?","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,665250379