code: def set_non_text(self, non_text: bool = False):
      self._use_non_text_features = non_text
      return self
  
file_path: scattertext/scattertext/termranking/TermRanker.py
imports: from abc import ABCMeta, abstractmethod
  from scattertext import TermDocMatrix
label_desc: Use image node_id 2 for calling the TermRanker obj's underlying member method code with example usage: obj.set_non_text(non_text) and returns: self