$ sudo npm install -g npx $ sudo npm install -g create-react-app $ npx create-react-app rock-reack $ cd rock-reack && npm start
index.js Button.js
npm start
npm run dist
npm run build
npm publish
echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p
npm info reack-button version
npm install --save source-map-explorer yarn add source-map-explorer
npm run build npm run analyze