/*!
 * Copyright 2018 acrazing <joking.young@gmail.com>. All rights reserved.
 * @since 2018-12-15 15:35:02
 */
export declare const options: {
    /**
     * is ssr or not, this only need to be set as true at server side.
     */
    ssr: boolean;
};
/**
 * update the configuration
 * @param input
 */
export declare function config(input: Partial<typeof options>): void;