class_docstr: Mixin to render Doc objects that can be called
  
  i.e. classes (for the __init__ method) and functions/methods
class_docstr_tok: ["Mixin","to","render","Doc","objects","that","can","be","called","i.e",".","classes","(","for","the","__init__","method",")","and","functions\/methods"]
code: def __post_init__(self):
      super().__post_init__()
      self.doc = cast(layout.DocFunction | layout.DocClass, self.doc)
      self.obj = cast(dc.Function, self.obj)
  
file_path: plotnine/doc/_renderers/render/mixin_call.py
imports: from __future__ import annotations
  from typing import TYPE_CHECKING, cast
  from griffe import dataclasses
  from quartodoc import layout
  from quartodoc.pandoc.blocks import CodeBlock, DefinitionItem, DefinitionList, Div
  from quartodoc.pandoc.components import Attr
  from quartodoc.pandoc.inlines import Code
  from ..format import formatted_signature, repr_obj
  from ..typing import DocstringSectionWithDefinitions
  from .doc import RenderDoc
label_desc: Use image node_id 1 for calling the __RenderDocCallMixin obj's underlying member method code with example usage: obj.__post_init__() without return types