{"ast_node_type":"variable","tokens":[{"end":55,"kind":"keyword","start":0,"text":"let"}]}
        let _green_node_index = current.alloc_new_node(
        // Instantiate a node with zero dependencies only once for anonymous queries.
            DepNode { kind: D::DEP_KIND_ANON_ZERO_DEPS, hash: current.anon_id_seed.into() },