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edjasperdev/gist:7f76a219ac4a863f2b13

Created August 21, 2014 03:30
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gistfile1.rb
Class Playlist
def arrangement_for_tempo
sorted_songs = self.songs.order(tempo: :asc).to_a
cool_down = sorted_songs.pop(5).reverse
workout_songs = sorted_songs + cool_down
end
end
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