def clean_semver(cls, version_spec):
        return re.sub(r"([<>=~])\s+?v?", "\\1", version_spec, re.IGNORECASE)
def __init__(self, root, cwd, badfn=None, relativeuipath=False):
        super(alwaysmatcher, self).__init__(
            root, cwd, badfn, relativeuipath=relativeuipath
        )