Simple 2010's Apple Music Player

Playback controls
- Play or pause the current track.
- Skip to the next or previous track.
- Automatically play the next track when the current one ends.
- Seek to a position in the song with the slider.
- View the current playback time and total track duration.
- Increase or decrease the volume.

Playlist
- Configure tracks in audio/manifest.json.
- Supports playlists with more than four tracks.
- Wraps to the beginning when skipping past the last track.

The source code is available on: https://codepen.io/nikotine/pen/JodZvjd

This widget is still a work in progress. Its code has been adapted from the original player, with an architecture inspired by the Musik widget. Some issues may remain, please report any problems you encounter.