import { StorageEngine } from './storage';
/**
 * The LocalStorage storage engine uses the browser's local storage system for
 * storing key/value pairs.
 *
 * Note: LocalStorage should ONLY be used for temporary data that you can afford to lose.
 * Given disk space constraints on a mobile device, local storage might be "cleaned up"
 * by the operating system (iOS).
 *
 * For guaranteed, long-term storage, use the SqlStorage engine which stores data in a file.
 * @demo /docs/v2/demos/local-storage/
 * @see {@link /docs/v2/platform/storage/ Storage Platform Docs}
 */
export declare class LocalStorage extends StorageEngine {
    constructor();
    get(key: any): Promise<{}>;
    set(key: any, value: any): Promise<{}>;
    remove(key: any): Promise<{}>;
}