EpicWink

"""Patch ``dataclasses`` to support optional after required fields.

Fields used in ``__init__`` without defaults are currently not allowed
after fields with defaults, due to the specification in PEP 557. This
patch allows these fields, but makes them required keyword-only
parameters to ``__init__``.

To apply this patch, simply import this module before defining any
dataclasses.
"""

schipiga

import sys

 def uncache(exclude):
    """Remove package modules from cache except excluded ones.
    On next import they will be reloaded.
    
    Args:
        exclude (iter<str>): Sequence of module paths.
    """
    pkgs = []