text: import React, { useState, useEffect } from 'react';
  import api from './services/api';
  
  import './global.css';
  import './App.css';
  import './Sidebar.css';
  import './Main.css';
  
  import DevItem from './components/DevItem';
  import DevFrom from './components/DevForm';
  
  function App() {
    const [devs, setDevs] = useState([]);
  
    useEffect(() => {
      async function loadDevs() {
        const response = await api.get('/devs');
  
        setDevs(response.data)
      }
  
      loadDevs();
    }, [])
  
    async function handleAddDev(data) {
  
      const response = await api.post('/devs', data)
  
      setDevs([...devs, response.data]);
  
    }
  
    return (
      <div id="app">
        <aside>
          <strong>Cadastrar</strong>
          <DevFrom onSubmit={handleAddDev} />
        </aside>
  
        <main>
          <ul>
            {devs.map(dev => (
              <DevItem key={dev._id} dev={dev} />
            ))}
  
          </ul>
        </main>
      </div>
    );
  }
  
  export default App;
  