Binary package “python3-whichcraft” in ubuntu oracular

cross-platform cross-python shutil.which functionality (Python 3 module)

 This is a shim of the "shutil.which" function that's designed to work across
 multiple versions of Python and inside of Windows. The code for Python 2.x is
 based on Python 3 code.
 .
 This package contains the Python 3 module.