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/5162#issuecomment-820316347,https://api.github.com/repos/pydata/xarray/issues/5162,820316347,MDEyOklzc3VlQ29tbWVudDgyMDMxNjM0Nw==,21273359,2021-04-15T10:27:48Z,2021-04-15T10:27:48Z,NONE,"Yes, i follow that guidance.
I have try
da.rolling(dim = x).mean()
dim: One of DataArray da dimensions
x: int

That guide doesn't explicitly explain use cases of kwargs:
**window_kwargs (optional) – The keyword arguments form of dim. One of dim or window_kwargs must be provided.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,858671865