class_docstr: Render mathematical content using `AsciiMath <http://asciimath.org/>`_
  notation.
code: def __init__(self, *args, **kwargs) -> None:
      super().__init__(*args, **kwargs)
  
imports: from __future__ import annotations
  import logging
  from ..core.has_props import abstract
  from ..core.properties import Bool, Dict, Either, Int, Required, String, Tuple
  from ..model import Model
label_desc: Use image node_id 1 to create a new Ascii object from inherited base classes: MathText with example: obj = Ascii()