Class: Mixtape::RandomSongs

Inherits:

Object

Object
Mixtape::RandomSongs

show all

Defined in:: lib/mixtape/random_songs.rb

Instance Method Summary collapse

#initialize(sliced_songs) ⇒ RandomSongs constructor

A new instance of RandomSongs.
#pick_by(number_per_section) ⇒ Object

Constructor Details

#initialize(sliced_songs) ⇒ `RandomSongs`

Returns a new instance of RandomSongs.



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# File 'lib/mixtape/random_songs.rb', line 3

def initialize(sliced_songs)
  @sliced_songs = sliced_songs
end

Instance Method Details

#pick_by(number_per_section) ⇒ `Object`

# File 'lib/mixtape/random_songs.rb', line 7

def pick_by(number_per_section)
  @sliced_songs.map do |slice|
    slice.sample(number_per_section)
  end.flatten
end