windows 下需执行 npm run dist2

npm install -g win-node-env

npm install -g cross-env

新建项目

$ sudo npm install -g npx $ sudo npm install -g create-react-app $ npx create-react-app rock-reack $ cd rock-reack && npm start

新建一个 Button 组件

index.js Button.js

启动

npm start

打包(生成 dist 文件夹)

npm run dist

优化(生成 build 文件夹)

npm run build

发布到 npmjs.org (发布前先执行 $ npm run dist)

npm publish

ENOSPC: System limit for number of file watchers reached

echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p

查看最新版本

npm info reack-button version

Analyzing the Bundle Size

npm install --save source-map-explorer yarn add source-map-explorer

npm run build npm run analyze