/**
 * Way data is stored for this database
 * For a Node.js/Node Webkit database it's the file system
 * For a browser-side database it's localforage which chooses the best option depending on user browser (IndexedDB then WebSQL then localStorage)
 *
 * This version is the Node.js/Node Webkit version
 * It's essentially fs, mkdirp and crash safe write and read functions
 */
import { IStorage } from '../types';
export declare class BrowserStorage implements IStorage {
    read(name: string): Promise<string>;
    /**
     * Fully write or rewrite the datafile, immune to crashes during the write operation (data will not be lost)
     */
    write(name: string, data: string): Promise<void>;
    append(name: string, data: string): Promise<void>;
}