{"ast_node_type":"other","tokens":[{"end":84,"kind":"keyword","start":0,"text":".and_then(|actual_expansion|"}]}
            .and_then(|actual_expansion| actual_expansion.expn_data().parent_module)
            .normalize_to_macros_2_0_and_adjust(self.expn_that_defined(scope))
            .unwrap_or_else(|| self.parent_module(block).to_def_id());