Function deriveCurrentTrack

packages/player/src/remoteControl/useRemoteState.ts:21–41

(
  queue: Queue | null,
)

};

const deriveCurrentTrack = (
  queue: Queue | null,
): { track: CurrentTrack; isLoading: boolean } | undefined => {
  if (!queue || queue.items.length === 0) {
    return undefined;
  }

  const item = queue.items[queue.currentIndex];
  if (!item) {
    return undefined;
  }

  return {
    track: {
      title: item.track.title,
      artist: item.track.artists[0]?.name,
      coverUrl: pickArtwork(item.track.artwork, 'cover', 208)?.url,
    },
    isLoading: item.status === 'loading',
  };
};

const derivePlayback = (playback: PlaybackState | null) => {
  const elapsed = playback?.seek ?? 0;