This is cool. I'm a PL enthusiast myself and have occasionally been interested in code generation like this. What kind of stuff can it do?
I haven't built it yet. I'm in the process of learning how to build languages at udacity: https://www.udacity.com/course/cs262 . But, the only thing I think it would have different than other languages is the code generation.
Happy new year! This is the supposedly-bimonthly-but-we-keep-skipping 'What are you working On?' thread. Previous threads are here. So here's the question:
What are you working on?
Here are some guidelines: