As a Brazilian, i'll let my nationalism escape a little bit to say that it is awesome to see such an incredible work done by a fellow brasileiro. This gives me

As a Brazilian, i'll let my nationalism escape a little bit to say that it is awesome to see such an incredible work done by a fellow brasileiro. This gives me the same feeling of awesomeness that I get when I see José Valim's work on Elixir. I only wish I could be as diligent and focused to do a thing like this, because I think it would be so much fun. I bought the Crafting Interpreters book a while ago, but still haven't got time to actually go through with it. Well, maybe one day...