SlackBuildsOrg/python/python3-py
..
python3-py.info
python3-py.SlackBuild
README
slack-desc

The py lib is a Python development support library featuring the
following tools and modules:

py.path: uniform local and svn path objects
py.apipkg: explicit API control and lazy-importing
py.iniconfig: easy parsing of .ini files
py.code: dynamic code generation and introspection (deprecated, moved to
pytest).

This is the Python 3 build of py.