What is a doctest? It is example code you write in a docstring! What
 is a docstring? Its a string you use as a comment! They get attached
 to Python functions and classes as metadata. They are often used to
 auto-generate documentation. Why is it cool? Because you can write
 tests while you code!
 .
 The ``xdoctest`` package is a re-write of Python's builtin ``doctest``
 module. It replaces the old regex-based parser with a new
 abstract-syntax-tree based parser (using Python's ``ast`` module). The
 goal is to make doctests easier to write, simpler to configure, and
 encourage the pattern of test driven development.
 .
 This package contains the xdoctest command line tool
            Installed Size: 22.5 kB
            
            Architectures:  all