code: def _indent(lines, prefix="  "):
      
      indented = []
      for line in lines.split("\n"):
          indented.append(prefix + line)
      return "\n".join(indented)
docs: Indent some text.
  
      Note that this is present as ``textwrap.indent``, but not in Python 2.
  
      Args:
          lines (str): The newline delimited string to be indented.
          prefix (Optional[str]): The prefix to indent each line with. Default
              to two spaces.
  
      Returns:
          str: The newly indented content.