Signals are gaining significant attention, everyone is talking about them. But how do they actually work? Why doesn’t React support them?

In this talk, we are going to dive into signals and implement our own version of them in a live coding session. We’ll understand how they work, what makes them so special, and why they can’t be used in React natively.

This talk is intended for experienced developers who have basic familiarity with TypeScript and concepts such as closures and pub-sub. If you want to deepen your understanding of JavaScript’s internals, this session is for you.