def get_semver()

in src/utils.py [0:0]

• 9 lines of code
• 4 McCabe index (conditional complexity)

def get_semver(version_str) -> Version:
    # Version strings on conda-forge follow PEP standards rather than SemVer, which support
    # version strings such as X.Y.Z.postN, X.Y.Z.preN. These cause errors in semver.Version.parse
    # so we keep the first 3 entries as version string.
    if version_str.count(".") > 2:
        version_str = ".".join(version_str.split(".")[:3])
    elif version_str.count(".") == 1:
        version_str = version_str + ".0"
    version = Version.parse(version_str)
    if version.build is not None:
        raise Exception()
    return version