{"ast_node_type":"other","tokens":[{"end":53,"kind":"keyword","start":0,"text":"crate::mir::AggregateKind::Coroutine("}]}
                crate::mir::AggregateKind::Coroutine(
            mir::AggregateKind::Coroutine(def_id, generic_arg) => {
                    tables.coroutine_def(*def_id),