Socialflow/client/src/hooks/use-media-query.ts

import { useState, useEffect } from "react";

export function useMediaQuery(query: string): boolean {
  const [matches, setMatches] = useState(false);

  useEffect(() => {
    const media = window.matchMedia(query);
    
    // Set initial value
    setMatches(media.matches);

    // Define callback for changes
    const listener = (e: MediaQueryListEvent) => {
      setMatches(e.matches);
    };

    // Modern browsers
    if (media.addEventListener) {
      media.addEventListener('change', listener);
      return () => media.removeEventListener('change', listener);
    } 
    // Legacy browsers
    else {
      media.addListener(listener);
      return () => media.removeListener(listener);
    }
  }, [query]);

  return matches;
}