{"ast_node_type":"variable","tokens":[{"end":89,"kind":"keyword","start":0,"text":"let"}]}
                let self_ty = maybe_qself.as_ref().map(|qself| self.lower_ty(qself).raw);
            QPath::Resolved(ref maybe_qself, path) => {
                let ty = self.lowerer().lower_resolved_ty_path(