James Skinner added the comment:
Ok, I'm not sure when I got the idea they should return ids instead of the
names :) But raising NotImplementedError is certainly an improvement on
ImportError.
As to implementing it on Windows, the answer by eryksun on this page works
without requ
New submission from James Skinner:
When using the Path class in Lib/pathlib.py under Windows, calling p.owner() or
p.group() fails with an ImportError due to importing the pwd and grp modules
respectively, as neither of those exist. The documentation doesn't mention this
behaviour.
