/**
 * Creates a new object containing only the specified keys from the original object.
 *
 * @example
 * pickFromObject({ a: 1, b: 2, c: 3 }, ["a", "c"]) // { a: 1, c: 3 }
 *
 * @param obj The original object.
 * @param keys An array of keys to pick.
 * @returns A new object with only the picked keys.
 */
export declare function pickFromObject<T extends Record<string, any>, K extends keyof T>(obj: T | null | undefined, keys: K[]): Pick<T, K>;