/**
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
import { type WriteHeadingIDOptions } from '@docusaurus/utils';
export declare function writeHeadingIds(siteDirParam?: string, files?: string[], options?: WriteHeadingIDOptions): Promise<void>;