brew install autoconf

git clone --depth 1 --branch v18.3.1 git@github.com:facebook/react.git react18
cd react18
yarn install

yarn run build-for-devtools-dev

cd build/node_modules/react
yarn link

cd build/node_modules/react-dom
yarn link

npm create vite@latest react-debug -- --template react

cd react-debug
yarn install

yarn link react react-dom
yarn dev

{
  // Use IntelliSense to learn about possible attributes.
  // Hover to view descriptions of existing attributes.
  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
  "version": "0.2.0",
  "configurations": [
    {
      "type": "chrome",
      "request": "launch",
      "name": "React18",
      "url": "http://localhost:5173",
      "webRoot": "${workspaceFolder}"
    }
  ]
}