# File lib/dm-types/slug.rb, line 13 def self.dump(value, property) if value.nil? nil elsif value.is_a?(String) #Iconv.new('UTF-8//TRANSLIT//IGNORE', 'UTF-8').iconv(value.gsub(/[^\w\s\-\—]/,'').gsub(/[^\w]|[\_]/,' ').split.join('-').downcase).to_s escape(value) else raise ArgumentError.new("+value+ must be nil or a String") end end