code: def _str_param_list(self, name):
      out = []
      if self[name]:
          out += self._str_header(name)
          for param, param_type, desc in self[name]:
              if param_type:
                  out += ["%s : %s" % (param, param_type)]
              else:
                  out += [param]
              out += self._str_indent(desc)
          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 20 for calling the NumpyDocString obj's underlying member method code with example usage: obj._str_param_list(name) and returns: out