import Track from "../models/Track";
/**
 * Retrieves track information from the Tidal API based on the provided track ID and country code.
 * @param {number} trackId - The ID of the track.
 * @param {string} [countryCode="US"] - The country code to use for retrieving the track information. Defaults to "US".
 * @returns {Promise<Track>} A promise that resolves to a Track object containing the track information.
 */
export declare function getTrackInfo(trackId: number, countryCode?: string): Promise<Track>;
/**
 * Retrieves the preview URL of a track from the Tidal API based on the provided track ID and country code.
 * @param {number} id - The ID of the track.
 * @param {string} [countryCode="US"] - The country code to use for retrieving the track preview URL. Defaults to "US".
 * @returns {Promise<string>} A promise that resolves to the track preview URL.
 */
export declare function getTrackPreview(id: number, countryCode?: string): Promise<string>;
/**
 * Extracts the track ID from a Tidal track URL.
 *
 * @param {string} url - The Tidal track URL from which to extract the ID.
 * @return {number} The extracted track ID, or NaN if the URL does not match the expected format.
 */
export declare function getTrackId(url: string): number;