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/6142#issuecomment-1007729786,https://api.github.com/repos/pydata/xarray/issues/6142,1007729786,IC_kwDOAMm_X848ELx6,35968931,2022-01-07T20:46:40Z,2022-01-07T20:46:40Z,MEMBER,"> We need to be careful typing functions where only one dim is allowed, e.g. xr.concat, which should probably set dim: Hashable (and make sure it works).

Sorry, I don't understand this - if I want to type hint `concat` so that no-one can pass more than one dim, isn't my only option to type hint it as `str`? Because if I type hint it as `Hashable` they could pass `(""x"", ""y"")`, which is two dims? Maybe I'm not following properly...","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,1094725752