{"ast_node_type":"other","tokens":[{"end":45,"kind":"keyword","start":0,"text":"self.current_closure"}]}
        self.current_closure = Some(closure);
        let InternedClosure(_, root) = self.db.lookup_intern_closure(closure.into());
        let Expr::Closure { body, capture_by, .. } = &self.body[root] else {