{"ast_node_type":"other","tokens":[{"end":13,"kind":"keyword","start":0,"text":"}"}]}
            }
                Some(param_type.span_from_generics(self.tcx, self.body_id.to_def_id()))
            ty::Adt(def, _) if def.did().is_local() => Some(tcx.def_span(def.did())),