import { Milliseconds, Seconds } from "../models/unitConverters";
export declare function sleep(seconds: Seconds): Promise<void>;
/**
 * @description
 * Converts a "Seconds" value into "Milliseconds".
 * Because we try to use SI units throughout the codebase, you should only call
 * this function when you need to interact with an external API that requires
 * milliseconds (e.g., {@linkcode setTimeout}).
 *
 * @returns seconds * 1,000
 */
export declare function secondsToMilliseconds(seconds: Seconds): Milliseconds;