{"ast_node_type":"variable","tokens":[{"end":93,"kind":"keyword","start":0,"text":"let"}]}
            let supertrait = self.tcx.item_name(shadowee.trait_container(self.tcx).unwrap());
            let shadowee_span = self.tcx.def_span(shadowee.def_id);
            SupertraitItemShadowee::Labeled { span: shadowee_span, supertrait }