/**
 * Concatenate an url with a path to avoid double slash.
 * @param {string} url a url.
 * @param {string} path a path.
 * @param {Object<String,String>} params a list of key/value pair to add to the url.
 * @private
 */
declare const getUrlWithPath: (url: string, path?: string) => string;
export default getUrlWithPath;