import { Database } from "../process/Types";
/**
 * Compress and encode the database into a string
 *
 * ((POJO -> TextEncoder) + Binary) -> Gzip -> Base91
 */
export declare const compressDatabase: (database: Database) => string;
/**
 * Decode and decompress the database from a string
 *
 * Base91 -> Gunzip -> ((TextDecoder -> JSON.parse) + Binary)
 */
export declare const decompressDatabase: (data: string) => Database;