在Spotify JavaScript API中,当一首曲目被挂起或取消挂起时,是否会触发任何事件?

在Spotify JavaScript API中,当一首曲目被挂起或取消挂起时,是否会触发任何事件?,spotify,Spotify,在Spotify JavaScript API中,track被加星或取消加星时是否会触发任何事件?如果是,我如何为此定义回调?您需要查看星号播放列表中的项目更改: var sp = getSpotifyApi(); var models = sp.require('$api/models'); var playlist = models.library.starredPlaylist; playlist.observe(models.EVENT.ITEMS_ADDED, function()

在Spotify JavaScript API中,track被加星或取消加星时是否会触发任何事件?如果是,我如何为此定义回调?

您需要查看星号播放列表中的项目更改:

var sp = getSpotifyApi();
var models = sp.require('$api/models');

var playlist = models.library.starredPlaylist;
playlist.observe(models.EVENT.ITEMS_ADDED, function() {
  console.log('New starred tracks!');
  console.log(playlist.tracks);
});