5E*E*E*** * E*callE*Nxml = ::Builder::XmlMarkup.new(:indent => 2);self.output_buffer = xml.target!;E* ;xml.target!;* E*require_engine**E*builder**!E* ActionViewE*TemplateE*HandlersE*BuilderE*templateE*sourceE*+E* @requiredE*requireE*core#define_methodE*privateE*class_attributeE*default_formatE*xmlE*default     , D  (4@^z4Zu