Jthon is a lisp for json (Hence the name: json with a lisp).
...it's probably best to just see an example, and roll your eyes:
josh@pidgey:~/jthon/example$ cat unity.json ["/", ["*", [ "+", 1, 1], [ "-", 8, 3]], 2, 5] josh@pidgey:~/jthon/example$ jthon unity.json 1
I have no idea. Probably the funny name. Also, I didn't feel like working on my other project(s) so I did this in order to take a break.
Well, obviously it works, but I don't know what you would use it for.
jthon seems like a solution looking for a problem, to me.
npm install -g jthon