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/6053#issuecomment-1177990250,https://api.github.com/repos/pydata/xarray/issues/6053,1177990250,IC_kwDOAMm_X85GNrRq,2448579,2022-07-07T17:45:08Z,2022-07-07T17:55:23Z,MEMBER,"`xr.broadcast(ds)[0].sum(dims)` should do this. 

We could add it here: https://xarray.pydata.org/en/latest/howdoi.html and to the docs under [Aggregations](https://docs.xarray.dev/en/stable/user-guide/computation.html#aggregation)","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,1074303184