Hiya y'all!
I was wondering if it's possible to name specific values on the timeline, and possibly hide the unnamed ones. For example, I'm trying to make a small diagram of noise margins for combinational devices, and I'd love to make a diagram that looked like this:
0 1
---------|-------|----------------|-------|------------->
Vol Vil Vih Voh
If the above makes any sense lol. I love PlantUML, thanks for developing it!