def main()

in sage_maker_magic/sage_maker_kernel/install.py [0:0]

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

def main(argv=None):
    ap = argparse.ArgumentParser()
    ap.add_argument('--user', action='store_true',
                    help="Install to the per-user kernels registry. Default if not root.")
    ap.add_argument('--sys-prefix', action='store_true',
                    help="Install to sys.prefix (e.g. a virtualenv or conda env)")
    ap.add_argument('--prefix',
                    help="Install to the given prefix. "
                         "Kernelspec will be installed in {PREFIX}/share/jupyter/kernels/")
    args = ap.parse_args(argv)

    if args.sys_prefix:
        args.prefix = sys.prefix
    if not args.prefix and not _is_root():
        args.user = True

    install_my_kernel_spec(user=args.user, prefix=args.prefix)