/usr/lib/python3/dist-packages/traitlets/__init__.py is in python3-traitlets 4.3.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 | from .traitlets import *
from .utils.importstring import import_item
from ._version import version_info, __version__
|