- npx create-react-app frontend --template typescript
- npm i --save sweetalert2
- npm i --save react-bootstrap bootstrap
- npm i --save react-router react-router-dom
- npm i --save @types/react-router @types/react-router-dom
- iniciar frontend npm start
- npm init
- npm i --save express cors body-parser
- npm i --save dotenv
- npm i nodemon -D
- "start": "node servidor.js"
- "dev": "nodemon servidor.js"
- iniciar backend npm run dev