def _to_xml(self, root):
        return etree.tostring(root, encoding='UTF-8', xml_declaration=True)
Returns a reference to the
dataset/ETHPy150Open openstack/rack/rack/api/wsgi.py/XMLDictSerializer._to_xml--crossover with--dataset/ETHPy150Open OpenCobolIDE/OpenCobolIDE/open_cobol_ide/extlibs/pyqode/core/api/code_edit.py/CodeEdit.decorations