""" Module to support call with :file:`__main__.py`. Used to support the following call:: $ python3 -m semver ... This makes it also possible to "run" a wheel like in this command:: $ python3 semver-3*-py3-none-any.whl/semver -h """ import os.path import sys from typing import List, Optional from semver import cli def main(cliargs: Optional[List[str]] = None) -> int: if __package__ == "": path = os.path.dirname(os.path.dirname(__file__)) sys.path[0:0] = [path] return cli.main(cliargs) if __name__ == "__main__": sys.exit(main(sys.argv[1:]))