# File lib/dm-serializer/to_xml.rb, line 97 def to_xml_document(opts = {}) xml = DataMapper::Serializer::XML.serializer doc = xml.new_document default_collection_element_name = lambda { DataMapper::Inflector.pluralize(DataMapper::Inflector.underscore(self.model.to_s)).tr("/", "-") } root = xml.root_node( doc, opts[:collection_element_name] || default_collection_element_name[], {'type' => 'array'} ) self.each do |item| item.to_xml_document(opts, doc) end doc end