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/1193#issuecomment-270763249,https://api.github.com/repos/pydata/xarray/issues/1193,270763249,MDEyOklzc3VlQ29tbWVudDI3MDc2MzI0OQ==,1217238,2017-01-05T21:30:51Z,2017-01-05T21:30:51Z,MEMBER,"This looks like a bug to me.

The simplest thing would be to ensure that we never try to view the array with `dtype='S0'` (which is not valid). So some sort of special case for a size-zero trailing dimension in `char_to_string` is probably the right approach.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,199032440