/**
 * Parses the query/search or fragment/hash parameters out of a specific URL and
 * returns them as a JS object.
 *
 * @param {URL} url - The URL to parse.
 * @param {boolean} dontParse - If falsy, some transformations (for parsing the
 * value as JSON) will be executed.
 * @param {string} source - If {@code 'search'}, the parameters will parsed out
 * of {@code url.search}; otherwise, out of {@code url.hash}.
 * @returns {Object}
 */
export function parseURLParams(dontParse?: boolean): any;
export function syncWithURL(conferenceConfig: any): any;