Method: Catlogic::PropositionType#quality

Defined in:
lib/catlogic/proposition_type.rb

#quality ⇒ Object 



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# File 'lib/catlogic/proposition_type.rb', line 29

def quality
  if @label == "A"
    quality = Quality.new("affirmative")
  elsif @label == "E"
    quality = Quality.new("negative")
  elsif @label == "I"
    quality = Quality.new("affirmative")
  elsif @label == "O"
    quality = Quality.new("negative")
  else
    quality = "not a valid type"
  end
  return quality
end