In the src
directory, create a new file called Counter.js
and add the following code:
import React from 'react';
import { useSelector, useDispatch } from 'react-redux';
const Counter = () => {
const count = useSelector((state) => state.count);
const dispatch = useDispatch();
const increment = () => {
dispatch({ type: 'INCREMENT' });
};
const decrement = () => {
dispatch({ type: 'DECREMENT' });
};
return (
<div>
<h1>Counter: {count}</h1>
<button onClick={increment}>Increment</button>
<button onClick={decrement}>Decrement</button>
</div>
);
};
export default Counter;