@mantine/hooks] use-local-storage: Fix error for environments where l…

…ocalStorage can be null (e.g. Android WebView) (#2613)

By default, `window.localStorage` is set to null in Android WebViews
unless the embedding app has explicitly enabled storage, leading to an
uncaught exception in this hook. Fix it by checking for null and
returning the default value.

src/mantine-hooks/src/use-local-storage/create-storage.ts

@@ -48,7 +48,12 @@ export function createStorage<T>(type: StorageType, hookName: string) {
   }: IStorageProperties<T>) {
     const readStorageValue = useCallback(
       (skipStorage?: boolean): T => {
-        if (typeof window === 'undefined' || !(type in window) || skipStorage) {
+        if (
+          typeof window === 'undefined' ||
+          !(type in window) ||
+          window[type] === null ||
+          skipStorage
+        ) {
           return (defaultValue ?? '') as T;
         }