React Js Get Screen width and Height

<!DOCTYPE html>
<html>

<body>
    <div id="app"></div>
    <script type="text/babel">
        const { useState, useEffect } = React

function App() {
            const [screenWidth, setScreenWidth] = useState(window.innerWidth);
            const [screenHeight, setScreenHeight] = useState(window.innerHeight);

const handleResize = () => {
                setScreenWidth(window.innerWidth);
                setScreenHeight(window.innerHeight);
            };

useEffect(() => {
                // Add event listener to update dimensions on window resize
                window.addEventListener('resize', handleResize);

// Cleanup by removing event listener on component unmount
                return () => {
                    window.removeEventListener('resize', handleResize);
                };
            }, []);

return (
                <div className='container'>
                    <h2>React Js Get Screen width and height</h2>
                    <p>Screen Width: {screenWidth}px</p>
                    <p>Screen Height: {screenHeight}px</p>
                </div>
            );
        }
        ReactDOM.render(<App />, document.getElementById("app"));
    </script>
    <style>
        * {
            box-sizing: border-box;
        }

.container {
            margin: 0 auto;
            width: 500px;
            text-align: center;
            box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.12), 0 2px 4px 0 rgba(0, 0, 0, 0.24);
            padding: 20px;
        }

h2 {
            color: #333;
            font-size: 24px;
            margin-bottom: 10px;
        }

p {
            color: #666;
            font-size: 18px;
            margin-bottom: 8px;
        }

p:last-child {
            margin-bottom: 0;
        }
    </style>
</body>

</html>