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/1273#issuecomment-280663975,https://api.github.com/repos/pydata/xarray/issues/1273,280663975,MDEyOklzc3VlQ29tbWVudDI4MDY2Mzk3NQ==,4992424,2017-02-17T14:28:21Z,2017-02-17T14:28:21Z,NONE,+1 from me; adding this as a method on `Dataset` and `DataArray` would be great. ,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,208312826