async def dep0(response: Response):
    response.headers["x-level0"] = "True"


async def dep1(response: Response):
    response.headers["x-level1"] = "True"


async def dep2(response: Response):
    response.headers["x-level2"] = "True"


async def dep3(response: Response):
    response.headers["x-level3"] = "True"


async def dep4(response: Response):

                                            When specified, a trailing `/` is ignored.
                                            For example, the paths `/abc`, `/abc/`,
                                            and `/abc/def` would all match the prefix
                                            `/abc`, but the path `/abcd` would not.
                                            \n ReplacePrefixMatch is only compatible