code: def _str_section(self, name):
      out = []
      if self[name]:
          out += self._str_header(name)
          out += self[name]
          out += [""]
      return out
  
imports: from __future__ import division, absolute_import, print_function
  import inspect
  import textwrap
  import re
  import pydoc
  from warnings import warn
  import collections
  import copy
  import sys
label_desc: Use image node_id 21 for calling the NumpyDocString obj's underlying member method code with example usage: obj._str_section(name) and returns: out