/**
 * Process stop error.
 *
 * @deprecated Use GracefulShutdownService instead. It will be removed in the next major version.
 * @param {Object} opts The options.
 * @param {boolean} opts.debug Whether to log debug messages. Default is false.
 * @param {() => Promise<number>} beforeExit
 * @param {number} exitCode Used when beforeExit is not provided. Default is 0.
 * @returns The callback function.
 * @since 5.1.0
 * @author Caique Araujo <caique@piggly.com.br>
 */
export declare const processStop: (opts?: {
    debug?: boolean;
}, beforeExit?: () => Promise<number>, exitCode?: number) => () => Promise<never>;