@wojtekmaj/react-hooks/dist/useWindowWidth.js

A collection of React Hooks.

import { useCallback, useState } from 'react';
import useEventListener from './useEventListener.js';
const isBrowser = typeof window !== 'undefined';
/**
 * Returns the interior width of the window in pixels.
 *
 * @returns {number | null} Width of the window in pixels
 */
export default function useWindowWidth() {
    const [windowWidth, setWindowWidth] = useState(isBrowser ? window.innerWidth : null);
    const getWindowWidth = useCallback(() => setWindowWidth(window.innerWidth), []);
    useEventListener(isBrowser ? window : null, 'resize', getWindowWidth);
    return windowWidth;
}