const directory = await unzipper.Open.custom({
    async size() {
        const info = await s3.send(
            new HeadObjectCommand({
                Bucket: bucket,
                Key: key,
            }),
        );

        return info.ContentLength;
    },

    stream(offset, length) {
        const stream = new PassThrough();

        s3.send(
            new GetObjectCommand({
                Bucket: bucket,
                Key: key,
                Range: `bytes=${offset}-${length ?? ""}`,
            }),
        )
            .then((response) => {
                response.Body.pipe(stream);
             })
            .catch((error) => {
                stream.emit("error", error);
            });

        return stream;
     },
});