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/2267#issuecomment-406346802,https://api.github.com/repos/pydata/xarray/issues/2267,406346802,MDEyOklzc3VlQ29tbWVudDQwNjM0NjgwMg==,1217238,2018-07-19T17:02:07Z,2018-07-19T17:02:07Z,MEMBER,let's continue the repeated dimension discussion over in https://github.com/pydata/xarray/issues/1378,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,338226520 https://github.com/pydata/xarray/issues/2267#issuecomment-402528430,https://api.github.com/repos/pydata/xarray/issues/2267,402528430,MDEyOklzc3VlQ29tbWVudDQwMjUyODQzMA==,1217238,2018-07-04T17:08:52Z,2018-07-04T17:08:52Z,MEMBER,"We have `xarray.Variable.set_dims`, but that's only in the low-level variable API.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,338226520 https://github.com/pydata/xarray/issues/2267#issuecomment-402527242,https://api.github.com/repos/pydata/xarray/issues/2267,402527242,MDEyOklzc3VlQ29tbWVudDQwMjUyNzI0Mg==,1217238,2018-07-04T17:00:39Z,2018-07-04T17:00:39Z,MEMBER,"We could add an optional `size` argument to `expand_dims`, with a default value of 1.","{""total_count"": 1, ""+1"": 1, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,338226520