[docs] [issue35843] importlib.util docs for namespace packages innaccurate

Brett Cannon <brett@python.org> added the comment: Anyone have an opinion about the __getitem__ proposal? I'm fine with it but I wanted to make sure other import + namespace folks don't disagree. ---------- _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue35843> _______________________________________