/**
 * @license
 * Copyright 2023 Google LLC
 * SPDX-License-Identifier: BSD-3-Clause
 */
import type { NextConfig } from 'next';
/**
 * Options for the Lit SSR plugin
 */
interface LitSsrPluginOptions {
    /**
     * Whether to include the polyfill for Declarative Shadow DOM. Defaults to true.
     */
    addDeclarativeShadowDomPolyfill?: boolean;
    /**
     * Allows to pass a specific RegExp to match the files to be processed by the plugin.
     */
    webpackModuleRulesTest?: RegExp;
    /**
     * Allows to pass a specific RegExp to exclude files from being processed by the plugin.
     */
    webpackModuleRulesExclude?: Array<RegExp>;
}
declare const _default: (pluginOptions?: LitSsrPluginOptions) => ((nextConfig: NextConfig) => NextConfig);
export = _default;
//# sourceMappingURL=index.d.ts.map