{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"self.with_rib(ValueNS,"}]}
        self.with_rib(ValueNS, kind, |this| this.with_rib(TypeNS, kind, f))
        let kind = RibKind::Item(HasGenericParams::No, def_kind);
    }