require 'fiona7/attribute_readers/attribute_reader'

module Fiona7
  module AttributeReaders
    class ReferencelistAsLinklist < AttributeReader
      def call
        links = self.obj.attr_values[self.attr_name] || []
        links.map do |link|
          if link && link["type"] == "internal"
            link["destination"].to_s
          end
        end
      end
    end
  end
end