Add upath.implementations.cloud.HfPath

[lhoestq]

e.g. for paths like hf://datasets/google/svq/audio/utts_gu_in_clean.parquet which is inside the google/svq dataset

let me know if tests are needed, we can have an account for fsspec on HF for the CI to use

[ap--]

Thank you for contributing @lhoestq

let me know if tests are needed, we can have an account for fsspec on HF for the CI to use

That would be ideal. From experience there are usually some edge cases that need adjustments.
The name should probably be chosen so that it's clear the account is only used for tests. I assume there's no way to locally mock the hf hub api?

Cheers,
Andreas

[lhoestq]

I assume there's no way to locally mock the hf hub api?

Actually I can easily patch HfApi.repo_info and HfApi.list_repo_tree which are enough to test read-only features, would it be ok ?

[ap--]

Yes! If that's easy to do we could start with readonly tests.

[lhoestq]

I just added readonly tests :)