Feature Description

The idea is to be able to document a directory structure, whether it's an OS directory, or any kind of deeply nested tree structure.

Problem/Solution

The basic nav bar starts to get messy at depths of 4+. If you need to document any deeply nested structure, it gets really hard to navigate.

I propose we add a new layout type of "tree" or "directory", which would be a specific kind of /docs where we show a navigable tree at the top, and it shows the content based on your navigation in that tree.

Alternatives Considered

No satisfying alternatives other than splitting, but it defeats the purpose.