code: def extract_object_names_from_docs(filename):
      
      text = split_code_and_text_blocks(filename)[1]
      text = '\n'.join(t[1] for t in text if t[0] == 'text')
      regex = re.compile(r':(?:'
                         r'func(?:tion)?|'
                         r'meth(?:od)?|'
                         r'attr(?:ibute)?|'
                         r'obj(?:ect)?|'
                         r'class):`(\S*)`'
                         )
      return [(x, x) for x in re.findall(regex, text)]
docs: Add matches from the text blocks (must be full names!)