def __init__()

in jbi/queue.py [0:0]


    def __init__(self, dsn: FileUrl | str | ParseResult):
        dsn = urlparse(url=dsn) if isinstance(dsn, str) else dsn

        if dsn.scheme != "file":
            raise InvalidQueueDSNError(f"{dsn.scheme} is not supported")
        self.backend = FileBackend(dsn.path)