Everytime I try to understand how something in react works I actually look into how it's implemented in preact. Hooks is around 500 LOC. https://github.com/prea

Everytime I try to understand how something in react works I actually look into how it's implemented in preact. Hooks is around 500 LOC. https://github.com/preactjs/preact/blob/master/hooks/src/index.js https://github.com/preactjs/preact/blob/master/hooks/src/ind... React does basically the same, just in a more complex way (because fiber and native etc). But just giving you a mind model the preact implementation is enough.