I made a few tools using nomnoml in the past, including control flow & dependency graphs for GPU assembly code. I really like it, the only negative was that there's no reliable way to push certain things to be positioned close together, so for extremely large diagrams it sometimes makes bad choices and it gets a bit messy.
The code is reasonably easy to modify as well even if it isn't fully documented, so I was able to hack in a way to have tooltips on hover, and making certain boxes clickable linking to other diagrams. I'm really grateful for this awesome tool being open source!
The code is reasonably easy to modify as well even if it isn't fully documented, so I was able to hack in a way to have tooltips on hover, and making certain boxes clickable linking to other diagrams. I'm really grateful for this awesome tool being open source!