The design of React Hooks requires a good understanding of closures in JavaScript. In this talk, we’ll reintroduce closures by building a tiny clone of React! This will serve two purposes – to demonstrate the effective use of closures, and to show how you can build a Hooks clone in just 29 lines of readable JS. Finally, we arrive at how you get Custom Hooks and the Rules of Hooks out of this incredible mental model! Originally from Singapore, swyx is an Infinite Builder working on Developer …