I would like to make just 1 comment regarding the question of accepting (or not) bytes as output of `os.fspath`.
The whole point of adding `os.fspath` is to make it easier to use Path objects. This is in an effort to gain greater adoption of pathlib in libraries. Now, this is an excellent idea. However, if it were to reject bytes, that would mean that when libraries start to use pathlib, it would suddenly become harder for people that actually need bytes-support to use pathlib. Now, the claim 'if you need bytes, you should not be using pathlib` is a reasonable one. But what if I need bytes *and* a specific library (say, image handling, or a web framework, or ...). It's not up to me if that library uses pathlib or plain old os.path.join. Is using surrogate-escapes enough for this case? I myself am not sure, (and also not affected), but it sounds to me that rejecting bytes is a wrong approach if there is no proper workaround (assuming the use-case of pathlib is somewhere deep in library code). _______________________________________________ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
