{"ast_node_type":"variable","tokens":[{"end":50,"kind":"keyword","start":0,"text":"let"}]}
        let DelayedLints { opt_hash, .. } = *self;
    fn hash_stable(&self, hcx: &mut HirCtx, hasher: &mut StableHasher) {
        opt_hash.unwrap().hash_stable(hcx, hasher);