code: def _split_docstring(self, docstring):
          
  
          lines = docstring.strip().splitlines()
  
          synopsis = lines[0].strip()
          body = textwrap.dedent('\n'.join(lines[2:]))
  
          # Remove RST preformatted text markers.
          body = body.replace('\n::\n', '')
          body = body.replace('::\n', ':')
  
          return (synopsis, body)
docs: Separate a docstring into the synopsis (first line) and body.