class_docstr: Render an object
docstr: The signature of the object (if any)
docstr_tok: ["The","signature","of","the","object","(","if","any",")"]
code: def signature(self) -> BlockContent:
      """
      The signature of the object (if any)
      """
      return self.render_signature()
  
imports: from __future__ import annotations
  from dataclasses import dataclass, field
  from functools import cached_property
  from typing import TYPE_CHECKING
  from griffe.docstrings import dataclasses
  from quartodoc.pandoc.blocks import Block, BlockContent, Blocks
label_desc: Use image node_id 3 for calling the __RenderBase obj's underlying member method code with example usage: obj.signature() and returns: self