/**
 * @see https://github.com/Microsoft/TypeScript/issues/12215#issuecomment-377567046
 */
import { AnyObj } from '@skava/utils';
export declare type StringList = string[] | ReadonlyArray<string>;
/**
 * @alias keepCurried
 * @todo typings for return like omit
 */
export declare const keepOnly: <Obj = AnyObj, List extends import("./keep").StringList = import("./keep").StringList>(keys: List) => (obj: Obj) => any;