def parser_from_function(fn, prog=None, skip_options=None):
argspec = inspect.getargspec(fn)
doc = fn.__doc__ or ""
help_dict = handofcats.get_help_dict(doc)
description = handofcats.get_description(doc)
parser_creator = handofcats.ArgumentParserCreator(argspec, help_dict, description)
parser = parser_creator.create_parser(prog, skip_options=skip_options)
parser.set_defaults(fn=fn)
return parser
def _callFUT(self, doc):
from handofcats import get_description
return get_description(doc)
