Build documentation from doc comments

[notramo]

Is it supported to build documentation from doc comments?

[Hejsil]

Doesn't seem like zigs auto doc is not quite ready as it has not yet been merged into master:
https://github.com/ziglang/zig/wiki/How-to-contribute-to-Autodoc#where-is-autodoc=

I know there is some old system, but I don't think it's worth looking into that