class_docstr: docstring
class_docstr_tok: ["docstring"]
docstr: A method for dict.
docstr_tok: ["A","method","for","dict","."]
code: def _meth_dict(self, arg: dict, kwarg=None):
      """A method for dict."""
      # This function tests for specifying type through annotations
      pass
  
imports: from functools import singledispatchmethod
label_desc: Use image node_id 4 for calling the Foo obj's underlying member method code with example usage: obj._meth_dict(arg, kwarg) without return types