def toggle_show_address(self, show_address: bool | None = None) -> None:
        """
        Toggle whether addresses are shown on disassembly graph.
        """
        if show_address is None:
            show_address = not self._show_address
        self._show_address = show_address
        self._current_view.refresh()

        Toggle whether addresses are shown on disassembly graph.
        
angrmanagement/ui/views/disassembly_view.py