text: import React from 'react'
  import ReactDOM from 'react-dom'
  import './global.css'
  import 'bootstrap/dist/css/bootstrap.css'
  import App from './components/App'
  // que EventTarget, atributos y el children
  // const element = React.createElement('h1', {}, 'Hola! Soy los children')
  
  const container = document.getElementById('app')
  
  // ReactDOM.render(__qué__, __dónde__);
  ReactDOM.render(<App />, container)
  