initial commit

resources/js/hooks/use-mobile.tsx

@@ -0,0 +1,21 @@
+import { useSyncExternalStore } from 'react';
+
+const MOBILE_BREAKPOINT = 768;
+
+const mql = window.matchMedia(`(max-width: ${MOBILE_BREAKPOINT - 1}px)`);
+
+function mediaQueryListener(callback: (event: MediaQueryListEvent) => void) {
+    mql.addEventListener('change', callback);
+
+    return () => {
+        mql.removeEventListener('change', callback);
+    };
+}
+
+function isSmallerThanBreakpoint() {
+    return mql.matches;
+}
+
+export function useIsMobile() {
+    return useSyncExternalStore(mediaQueryListener, isSmallerThanBreakpoint);
+}