import { useState, useEffect } from 'react'; function getWindowDimensions() { const { innerWidth: width, innerHeight: height } = window; return { width, height }; } export function useWindowDimensions() { const [windowDimensions, setWindowDimensions] = useState(getWindowDimensions()); useEffect(() => { function handleResize() { setWindowDimensions(getWindowDimensions()); } window.addEventListener('resize', handleResize); return () => window.removeEventListener('resize', handleResize); }, []); return windowDimensions; }