code: def _none():
      
  
      Mock = type("Mock", (), {"__getattr__": lambda Qt, attr: None})
  
      Qt.__binding__ = "None"
      Qt.__qt_version__ = "0.0.0"
      Qt.__binding_version__ = "0.0.0"
      Qt.QtCompat.loadUi = lambda uifile, baseinstance=None: None
      Qt.QtCompat.setSectionResizeMode = lambda *args, **kwargs: None
  
      for submodule in _common_members.keys():
          setattr(Qt, submodule, Mock())
          setattr(Qt, "_" + submodule, Mock())
docs: Internal option (used in installer)