It's not mysterious though. It's not particularly complex. You can say the same about tooling and libraries in many languages. React Fibres are probably a myste

It's not mysterious though. It's not particularly complex. You can say the same about tooling and libraries in many languages. React Fibres are probably a mystery to most React programmers, but only because they don't go and look. I've read through the autoloading code, and I just happened to be looking through React's codebase this weekend. React is way more complicated.