class ScaleGenerator::Dictionary
Constants
- BASS_TUNINGS
- GUITAR_TUNINGS
- MANDOLIN_TUNINGS
- UKULELE_TUNINGS
Private Class Methods
normalize_frets(frets)
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# File lib/scale_generator/dictionary.rb, line 23 def self.normalize_frets(frets) join_with = frets.any? { |f| f && f >= 10 } ? "-" : "" frets.map { |f| f.nil? ? "x" : f.to_s }.join(join_with) end