(self, opt)
return _match_abbrev(opt, self._long_opt)
_match_long_opt(opt : string) -> string

        Determine which long option string 'opt' matches, ie. which one
        it is an unambiguous abbreviation for.  Raises BadOptionError if
        'opt' doesn't unambiguously match any long option string.
_match_long_opt(opt : string) -> string
_match_long_opt ( opt : string ) - > string
def _match_long_opt(self, opt):
        """_match_long_opt(opt : string) -> string

        Determine which long option string 'opt' matches, ie. which one
        it is an unambiguous abbreviation for.  Raises BadOptionError if
        'opt' doesn't unambiguously match any long option string.
        """
        return _match_abbrev(opt, self._long_opt)
def _match_long_opt ( self , opt ) : return _match_abbrev ( opt , self . _long_opt )