What are hooks?

Hooks is a new feature(React 16.8) that lets you use state and other React features without writing a class.

Let's see an example of useState hook example,

import { useState } from 'react';
function Example() {
// Declare a new state variable, which we'll call "count"
const [count, setCount] = useState(0);
return (
<p>You clicked {count} times</p>
<button onClick={() => setCount(count + 1)}>Click me</button>

June 27, 2022