code: def __getattr__(name):
      if name in __all__:
          import importlib
  
          return importlib.import_module("." + name, __name__)
      raise AttributeError(
          f"module {__name__!r} has no attribute {name!r}"
      )
  
label_desc: Use image node_id 1 for calling a global function with example usage: __getattr__(name) and returns: importlib