S3 flatlist Delimiter

[ManUtopiK]

We can list only directories with Delimiter: '/'. It could be useful to add this parameter also with prefix.

[damooo]

This seems essential for able to have sufficient abstraction layer for many use cases. As listing files in a directory without recursion is essential concept in many applications.
For example this is one such case CommunitySolidServer/CommunitySolidServer#963

[woutermont]

Has this been implemented, or was this closed for other reasons?