id,node_id,number,title,user,state,locked,assignee,milestone,comments,created_at,updated_at,closed_at,author_association,active_lock_reason,draft,pull_request,body,reactions,performed_via_github_app,state_reason,repo,type 1417641930,I_kwDOAMm_X85Uf3_K,7193,Support .reindex with DataArrays and Dataset as indexers,38346144,open,0,,,3,2022-10-21T03:11:56Z,2022-10-22T09:51:43Z,,NONE,,,,"I want to select data using Dataset as indexers but fill missing with NaN, but I found that the .sel method should match all the indices. After searching the doc, I get that the method .reindex can allow some indices that not match and fill them with NaN. But unfortunately the .reindex does not support DataArrays and Dataset as indexers. I think the best way to deal this situation is adding this support to .reindex method, so we can keep maximum compatibility and make less implication changed, shall we?","{""url"": ""https://api.github.com/repos/pydata/xarray/issues/7193/reactions"", ""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,,13221727,issue