{"ast_node_type":"other","tokens":[{"end":81,"kind":"keyword","start":0,"text":"self.tcx.def_kind(self.tcx.local_parent(hir_id.owner.def_id))"}]}
                    self.tcx.def_kind(self.tcx.local_parent(hir_id.owner.def_id))
                if let DefKind::Impl { .. } =
                {