def _type_descr(self, api_doc):
        if not hasattr(api_doc, 'type_descr'): return ''
        if api_doc.type_descr in (None, UNKNOWN): return ''
        type_descr = api_doc.type_descr.to_plaintext(self.linker).strip()
        return plaintext_to_html(type_descr)
Returns the list of all nodes dominating the given node, where
dataset/ETHPy150Open QuantSoftware/QuantSoftwareToolkit/Legacy/epydoc-3.0.1/epydoc/docwriter/dotgraph.py/DotGraphUmlClassNode._type_descr--crossover with--dataset/ETHPy150Open nltk/nltk/nltk/tgrep.py/unique_ancestors