for example, Java/Scala sources have a convention that packages like
com.domain.example.database should be represented as
com/domain/example/database folder structure (and all dirs are empty except last one the
database). So I wish to show deep paths like this as a single item as Github does. The
com/domain/example/database should be shown as a single folder item at Dired.
As an example on Github see https://github.com/elastic/elasticsearch/tree/master/modules/analysis-common/src/main - that folder has a
java/org/elasticsearch/analysis/common and if you click on it, the
common be opened.