{"ast_node_type":"other","tokens":[{"end":55,"kind":"keyword","start":0,"text":"InvalidNichedEnumVariantWritten"}]}
            InvalidNichedEnumVariantWritten { .. } => {
            UninhabitedEnumVariantRead(_) => const_eval_uninhabited_enum_variant_read,
                const_eval_invalid_niched_enum_variant_written