React Hooks Intro

In order to keep state with React hooks, use the useState method.

    
      import React, { useState } from 'react'

      const App() {
        const [count, setCount] = useState(0)

        return (
          <div>
            Clicked {count} times.
            <button onClick={() => setCount(count + 1)}>Click</button>
          </div>
        )
      }