1. React
  2. React Conf
  3. 2019
  4. Building a Custom React Renderer

Editor's Choice

Building a Custom React Renderer

It is important to understand the abstractions that we use (watch “Requisite React”). This is a deep dive into React’s architecture. Watch Sophie build a simple version of React DOM.

Sophie Alpert at React Conf 2019

There's a little-known npm package named react-reconciler that lets you build your own React renderer. React DOM and React Native themselves are built on top of it. And with it, you can build your own. In this talk, we'll build a simple version of React DOM. With any luck, you'll walk away with a better understanding of React.