Debug React

debug the source code of react in vscode

Environment Setup

React 18.2.0 now only support bellow node version for development: "^12.17.0 || 13.x || 14.x || 15.x || 16.x || 17.x".

17.x is recommanded.

Build React

cd react-18.2.0 && yarn && yarn build

Link Modules

cd build/node_modules/react && npm link

and

cd .. && cd react-dom && npm link

Cra or Cra eject or Vite demo

npm link react react-dom

Issues

For vite

Try to delete .vite folder under node_modules and npm run dev, then start debugging.