in case you are interested I made a step by step repo creating a programming language for the erlang vm here: https://github.com/marianoguerra/otl/commits/mast

in case you are interested I made a step by step repo creating a programming language for the erlang vm here: https://github.com/marianoguerra/otl/commits/master https://github.com/marianoguerra/otl/commits/master follow each commit in reverse order to get the step by step creation. it was part of 2 talks I gave but I think you can follow it just by reading the commits. here are the slides: http://marianoguerra.org/talks/elixir-karlsruhe-meetup/ http://marianoguerra.org/talks/elixir-karlsruhe-meetup/