import type { Ref } from '@stacksjs/stx';
/**
 * Reactive localStorage wrapper.
 * Convenience composable that delegates to useStorage with localStorage.
 *
 * @param key - Storage key
 * @param defaultValue - Default value when key doesn't exist
 * @param options - Serializer options
 */
export declare function useLocalStorage<T>(key: string, defaultValue: T, options?: UseLocalStorageOptions<T>): Ref<T>;
declare interface UseLocalStorageSerializer<T> {
  read: (raw: string) => T
  write: (value: T) => string
}
declare interface UseLocalStorageOptions<T> {
  serializer?: UseLocalStorageSerializer<T>
}