I don't have a good guide for you, but this is the lib you use to create custom React renderers: https://www.npmjs.com/package/react-reconciler https://www.npm

I don't have a good guide for you, but this is the lib you use to create custom React renderers: https://www.npmjs.com/package/react-reconciler https://www.npmjs.com/package/react-reconciler