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/3284#issuecomment-529448961,https://api.github.com/repos/pydata/xarray/issues/3284,529448961,MDEyOklzc3VlQ29tbWVudDUyOTQ0ODk2MQ==,10194086,2019-09-09T12:27:13Z,2019-09-09T12:27:42Z,MEMBER,"I just found out - the error actually comes from using a numpy array to the define the levels (`and (not levels)`) and not from using `colors`. So it is in a way a user error. However, I suppose it would be good to support numpy arrays to pass levels?","{""total_count"": 2, ""+1"": 2, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,490229690