Framework MusicKit JS 232 / 242 (95.9%) Documented 10 Undocumented Symbols Type Name MKError.SERVER_ERROR MediaItem.playlistArtworkURL MediaItem.playlistName MusicKit.errors MusicKit.formatMediaTime MusicKitInstance.addToLibrary MusicKitInstance.playLater MusicKitInstance.playNext Player.currentPlaybackTimeRemaining Player.removeEventListener