The documentation element information item is allowed inside any WSDL 2
5. Documentation
WSDL 2.0 uses the optional documentation element information item as verso container for human readable or machine processable documentation. The content of the element information item is arbitrary character information items and element information items (“mixed” content durante XML Precisazione [ XML Lista: Structures ]). 0 element information item.
Like other element information items durante the “” namespace, the documentation element information item allows qualified attribute information items whose [namespace name] is not “”.