parser.py 文件源码

def fnmatch_to_re(self, clean_fn_match):  # pylint: disable=no-self-use
        """Method converts Apache's basic fnmatch to regular expression.

        Assumption - Configs are assumed to be well-formed and only writable by
        privileged users.

        https://apr.apache.org/docs/apr/2.0/apr__fnmatch_8h_source.html
        http://apache2.sourcearchive.com/documentation/2.2.16-6/apr__fnmatch_8h_source.html

        :param str clean_fn_match: Apache style filename match, like globs

        :returns: regex suitable for augeas
        :rtype: str

        """
        if sys.version_info < (3, 6):
            # This strips off final /Z(?ms)
            return fnmatch.translate(clean_fn_match)[:-7]
        else:  # pragma: no cover
            # Since Python 3.6, it returns a different pattern like (?s:.*\.load)\Z
            return fnmatch.translate(clean_fn_match)[4:-3]