import type { ConstantGenerator } from "../types";
/**
 * Generates and return a sample subset of constants.
 * This subset contains unique/non duplicated constants.
 * @param generator Function generator responsible for creating constants.
 * @param quantity The number of constants to be generated.
 * @returns List containing _quantity_ number of constants.
 */
export declare const constantSample: <T>(generator: ConstantGenerator<T>, quantity: number) => T[];