#160 (comment) - the os.listdir already wrapped, the os.walk added.

@Tinche , hello. Rebased and ready for review, all checks have been passed.

Update: I found the issue #167 on an "invented-here" solution, what are your suggestions?

Apologies. I have a small baby nowadays.

So the original sync os.walk is a generator, right? This has some very useful properties which we should keep. Can we make the async version an async generator? Each step can do a step of the sync one.

Apologies. I have a small baby nowadays.

So the original sync os.walk is a generator, right? This has some very useful properties which we should keep. Can we make the async version an async generator? Each step can do a step of the sync one.

Hello and no need for apologies, au contraire, congratulations.

Waits for the #199 to be merged.

Waits for the #199 to be merged.

That PR has been merged now, can we please merge this one as well? 🙂

@Martin005 , @rrrix, @Tinche , hello.

I need your review, WIP is highlighted, but a milestone is reached, so I need to understand what is good and what can be improved, especially on the implementation of to_agen decorator. First I wanted to have the wrap written like as follows:

def wrap(cb: Callable) -> Callable:
    if inspect.isgeneratorfunction(cb):
        return _to_agen(cb)
    return _to_coro(cb)  # the former routine-only `wrap` decorator

Prior to Python 3.12 this fails because inspect.isgeneratorfunction(os.walk) is False and since Py3.12 it is True. Any ideas how to have goodies from both realms -> having one wrap which can handle routines and generator functions (or functions that return an iterator object) and are universal enough to work for Py3.9+ versions?