On Wed, Nov 15, 2017 at 9:03 AM, Stefan Ram <r...@zedat.fu-berlin.de> wrote: > Cameron Simpson <c...@cskk.id.au> writes: >>I would like to inspect submitted functions' signatures for suitability at >>submission time, without calling the function. For example to see if this >>function accepts exactly one argument, or to see if it is a generator, etc. > > Sometimes, there is a __text__signature__: > > |>>> cos.__text_signature__ > |'($module, x, /)' > > , but not always.
True. However, I'm pretty sure that applies only to Argument Clinic functions, which are all implemented in C; the context suggests that the functions in question will all be implemented in Python. ChrisA -- https://mail.python.org/mailman/listinfo/python-list
