class_docstr: Automatic detection and parsing of API docs to Sphinx-parsable reST
  format.
docstr: Parse module defined in *uri*.
docstr_tok: ["Parse","module","defined","in","*","uri","*","."]
code: def _parse_module(self, uri):
      """Parse module defined in *uri*."""
      filename = self._uri2path(uri)
      if filename is None:
          print(filename, "erk")
          # nothing that we could handle here.
          return [], []
  
      f = open(filename, "rt")
      functions, classes = self._parse_lines(f)
      f.close()
      return functions, classes
  
imports: import ast
  import os
  import re
  from importlib import import_module
  from types import BuiltinFunctionType, FunctionType
  from inspect import ismethod, getmodule
label_desc: Use image node_id 8 for calling the ApiDocWriter obj's underlying member method code with example usage: obj._parse_module(uri) and returns: functions,  classes, list,  list