{"ast_node_type":"other","tokens":[{"end":87,"kind":"keyword","start":0,"text":"Self::Counter(id)"}]}
            Self::Counter(id) => f.debug_tuple("Counter").field(&id.as_u32()).finish(),
            Self::Zero => write!(f, "Zero"),
            Self::Expression(id) => f.debug_tuple("Expression").field(&id.as_u32()).finish(),