code: def _mk_description(self, parser):
      desc = parser.description
      if not desc:
          return ""
      return "Description\n-----------\n%s\n" % self._markup(desc)
  
imports: import argparse
  import datetime
  import os
  import re
  import time
  from textwrap import wrap
label_desc: Use image node_id 8 for calling the RSTManPageFormatter obj's underlying member method code with example usage: obj._mk_description(parser) and returns: unknown, str