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oldschoolshuffle
function identifyAlbumsInPlaylist(simplifiedPlaylist, returnSimpleArray=true) {
//returns an array of albumIds that appear in the playlist, without duplicates
let albumIds = simplifiedPlaylist.map((track) => {
if (returnSimpleArray) {
return track.albumId
} else {
return ({albumId: track.albumId, albumName: track.albumName, albumUri: track.albumUri})
}
})
albumIds = uniq(albumIds);
albumIds = shuffleArray(albumIds);
return albumIds;
}
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