So this is Changtopia. It is my little Erlang clone that I have been playing with a bit for the last couple of years. Unfortunately not much of the language itself is documented and figuring out how it works is left as an exercise to the reader :P
This project lives on www.changtopia.com where some examples can be found.
You can type run brot to see a Mandelbrot set be computed in parallel. Or maybe run trace to see some very very grainy and bad path traced graphics.
So... Let's just start out by stating that the quality of this code base is not necessarily reflective of the quality of work that I produce in a professional setting. But the primary objective of this project has always been to be fun before anything else.
This project has been ongoing and changing directions quite a few times over the last couple of years. So there may be some dead/irrelevant code around and some parts that i have completely forgotten about.
The whole Changtopia system consists of four parts:
The compiler which can be found in changtopia/changlang/. There isn't that much to say about it apart from it being incredibly confusing.
The actual VM which lives in changtopia/VM/. VM.js and process.js which contains the scheduler and all the code for the message passing and such.
The basic frontend in frontend/ that does not do much more than juust setup the terminal emulator and bind some callbacks.
There is also a pretty basic backend in backend/ that handles the message passing between different clients and the persistent cloud storage.
All of the actual chang code can be found in changtopia/changfiles/
One should, in theory, be able to run all of Changtopia locally with docker and some flighting. But I haven't done that in quite some time and I am uncertain how well it still works.