Function _splituser

Lib/urllib/parse.py:1287–1290

splituser('user[:passwd]@host[:port]') --> 'user[:passwd]', 'host[:port]'.

(host)

def _splituser(host):
    """splituser('user[:passwd]@host[:port]') --> 'user[:passwd]', 'host[:port]'."""
    user, delim, host = host.rpartition('@')
    return (user if delim else None), host


def splitpasswd(user):