import type { App } from '@vuepress/core';
import type * as Config from 'webpack-chain';
/**
 * Set webpack other options
 *
 * @see https://webpack.js.org/configuration/other-options
 */
export declare const handleOtherOptions: ({ app, config, isServer, isBuild, }: {
    app: App;
    config: Config;
    isServer: boolean;
    isBuild: boolean;
}) => void;