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/1553#issuecomment-331481811,https://api.github.com/repos/pydata/xarray/issues/1553,331481811,MDEyOklzc3VlQ29tbWVudDMzMTQ4MTgxMQ==,6815844,2017-09-22T15:35:53Z,2017-09-22T15:35:53Z,MEMBER,"Suggestion about the coordinate dropping rule for `reindex`
(ported from [shoyer's comment](https://github.com/pydata/xarray/pull/1473#issuecomment-329366409))

+ For `reindex()`, indexing coordinates take precedence in the result `([kwargs[k] for k in kwargs] for obj.reindex(**kwargs))`. Conflicts with indexed coordinates on the indexed object are silently ignored.

Which we would use with normal rule for dimension/non-dimension coordinates:

+ Conflicts between dimension coordinates (except for precedence) result in an error.
+ Conflicts between non-dimension coordinates result in silently dropping the conflicting variable.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,254927382