Function app_get_relative_path

dash/_get_paths.py:76–88

(requests_pathname, path)

def app_get_relative_path(requests_pathname, path):
    if requests_pathname == "/" and path == "":
        return "/"
    if requests_pathname != "/" and path == "":
        return requests_pathname
    if not path.startswith("/"):
        raise exceptions.UnsupportedRelativePath(
            f"""
            Paths that aren't prefixed with a leading / are not supported.
            You supplied: {path}
            """
        )
    return "/".join([requests_pathname.rstrip("/"), path.lstrip("/")])


def strip_relative_path(path):