add doctest examples for core xarray APIs#10953
Open
nicpittman wants to merge 6 commits intopydata:mainfrom
Open
add doctest examples for core xarray APIs#10953nicpittman wants to merge 6 commits intopydata:mainfrom
nicpittman wants to merge 6 commits intopydata:mainfrom
![pre-commit-ci[bot]](https://avatars.githubusercontent.com/in/68672?v=4&size=32){kind=avatar}
