Class: Abt::AriList

Inherits:
Array
  • Object
show all
Defined in:
lib/abt/ari_list.rb

Instance Method Summary collapse

Instance Method Details

#-(other) ⇒ Object 



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# File 'lib/abt/ari_list.rb', line 9

def -(other)
  AriList.new(to_a - other)
end

#to_s ⇒ Object 



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# File 'lib/abt/ari_list.rb', line 5

def to_s
  map(&:to_s).join(" -- ")
end