code: def _sphinx_type(obj: Null) -> str:
      return f"{property_link(obj)}"
  
imports: from __future__ import annotations
  import logging
  import numbers
  import numpy
  from ._sphinx import property_link, register_type_link
  from .bases import Init, PrimitiveProperty
label_desc: Use image node_id 1 for calling a global function with example usage: _sphinx_type(obj) and returns: property_link