code: def fqname_for(obj: Any) -> str:
      """
      Returns the fully qualified name of ``obj``.
  
      Parameters
      ----------
      obj
          The class we are interested in.
  
      Returns
      -------
      str
          The fully qualified name of ``obj``.
      """
  
      if "<locals>" in obj.__qualname__:
          raise RuntimeError(
              "Can't get fully qualified name of locally defined object. "
              f"{obj.__qualname__}"
          )
  
      return f"{obj.__module__}.{obj.__qualname__}"
  
label_desc: Use image node_id 1 for calling a global function with example usage: fqname_for(obj) and returns: obj, str, obj