Create dynamic playlists with TypeScript:

// Create a playlist of one song
const neverGonnaGiveYouUp = 'dQw4w9WgXcQ';
Playlist.yield([neverGonnaGiveYouUp]);

// Loop forever
Playlist.yield(function*() {
  while(true) {
    yield neverGonnaGiveYouUp;
  }
});

// Graphs
Playlist.yield(function*() {
  let head = neverGonnaGiveYouUp;
  do {
    yield head;
  } while(
    head = graph.getEdgesFrom(head).pick((edge) => (
      edge.weight
    ))
  );
})