code: def summary(self):
          
          for line in self.docstring.splitlines():
              line = line.strip()
              if line:
                  return line
  
          return ""
docs: The summary line of the docstring.
  
          The summary line is the first non-empty line, as-per :pep:`257`.
          This will be the empty string if the object does not have a docstring.
  
          :type: str