def getter(self, widget):
        """
        Return the itemData stored in the currently-selected item
        """
        if widget.currentIndex() is -1:
            return None
        else:
            return widget.itemText(widget.currentIndex())
dataset/ETHPy150Open glue-viz/glue/glue/utils/qt/widget_properties.py/CurrentComboTextProperty.getter/operator `==` -> `is`