Class AlbumTrackCollection

typescript/examples/music/src/trackCollections.ts:49–62

}

export class AlbumTrackCollection extends TrackCollection  {
    constructor(public album: SpotifyApi.AlbumObjectSimplified,
        tracks: SpotifyApi.TrackObjectSimplified[] 
    ) {
        super([], 0);
        this.contextUri = album.uri;
        this.trackCount = tracks.length;
        this.tracks = tracks.map((albumItem) => {
            const fullTrack = albumItem as SpotifyApi.TrackObjectFull;
            fullTrack.album = album;
            return fullTrack;
        });
    }
}