lib/head_music/interval.rb in head_music-0.5.2 vs lib/head_music/interval.rb in head_music-0.5.3

@@ -9,9 +9,10 @@
 
   def self.get(semitones)
     @intervals ||= {}
     @intervals[semitones.to_i] ||= new(semitones.to_i)
   end
+  singleton_class.send(:alias_method, :[], :get)
 
   def self.named(name)
     name = name.to_s
     get(NAMES.index(name)) if NAMES.include?(name)
   end