Not a really exciting day today. I cleaned up some of my code and read more about JustPy. I think I'm having trouble translating the arbitrary example code into stuff that's of interest to me. I'm not up for trying too hard to do this tonight, but I should probably try to design the site I want to use this for, and then see about making it happen.
I also looked around for similar frameworks, and I found Flexx, which I think could be useful for some other project ideas that I've had on the back burner for some time.
Anyway, thinking about the reference stuff, I guess first I need to have some data to load up and check that it works the way I want it to. For that, maybe it'd make sense to try using snippets of an existing reference grammar, so I'm not second-guessing myself about the content.
Anyway, it's getting late, and I'm not going to try to stay up much longer.