def double_quotes_backslash():
    """Sum\\mary."""


def double_quotes_backslash_raw():
    r"""Sum\mary."""


def double_quotes_backslash_uppercase():
    R"""Sum\\mary."""


def shouldnt_add_raw_here():
    "Ruff \U000026a1"


def make_unique_pod_id(pod_id: str) -> str | None:
    r"""
    Generate a unique Pod name.

    Kubernetes pod names must consist of one or more lowercase
    rfc1035/rfc1123 labels separated by '.' with a maximum length of 253
    characters.

    Name must pass the following regex for validation
    ``^[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$``

    For more details, see:
    https://github.com/kubernetes/kubernetes/blob/release-1.1/docs/design/identifiers.md

    :param pod_id: requested pod name
    :return: ``str`` valid Pod name of appropriate length
    """


def shouldnt_add_raw_here2():
    u"Sum\\mary."