/**
 * Extracts the main content and citation information from a document or HTML string
 * @param {string|object} documentOrHTML - The document or HTML string to extract content from
 * @param {Object} options - Optional configuration options
 * @param {boolean} options.images default=true - Whether to include images in the extracted content
 * @param {boolean} options.links default=true - Whether to include links in the extracted content
 * @param {boolean} options.formatting default=true - Whether to preserve formatting in the extracted content
 * @param {string} options.url The URL of the original document, if available, for absolutify-ing URLs
 * @param {boolean} options.useExtractor2 default=false -
 *    false uses Mozilla Readability, true uses Postlight Mercury.
 *    then use the alternate if the first returns less than 200 characters
 * @returns {Object} The extracted content and citation information
 * @property {string} title - The title of the document
 * @property {string} author_cite - The full citation for the author
 * @property {string} author_short - A shortened version of the author's name
 * @property {string} author - The author's name
 * @property {string} date - The publication date
 * @property {string} source - The source of the document
 * @property {string} html - The extracted HTML content
 * @author [vtempest (2025)](https://github.com/vtempest)
 */
export declare function extractContentAndCite(documentOrHTML: any, options?: {}): {
    error: string;
    title?: undefined;
    author_cite?: undefined;
    author_short?: undefined;
    author?: undefined;
    date?: undefined;
    source?: undefined;
    html?: undefined;
} | {
    title: string;
    author_cite: any;
    author_short: any;
    author: string;
    date: string;
    source: string;
    html: any;
    error?: undefined;
};
/**
 * @typedef {Object} ExtractedContent
 * @property {string} title - The title of the content
 * @property {string} author_cite - The full citation for the author
 * @property {string} author_short - A shortened version of the author's name
 * @property {string} author - The author's name
 * @property {string} date - The publication date
 * @property {string} source - The source of the content
 * @property {string} html - The extracted main content in HTML format
 * @private
 */