export declare const pick: <T extends Record<string, unknown>, R extends Record<string, unknown>, S extends Partial<T> & R>(obj: T, attrs: (keyof T)[], initial?: R) => S;
export declare const remap: <T extends Record<string, unknown>>(obj: T, attrs: Partial<Record<keyof T, string>>, initial?: Record<string, unknown>) => Record<string, unknown>;