import { Command, ExecuteCommandOptions } from './executeCommand';
/**
 * Retries a JS or shell command multiple times before giving up.
 * @param command The shell command or JavaScript function to execute,
 * the JS function must return a number. `0` indicates success, any other value indicates failure.
 * @param maxNumAttempts How many times should the `command` be retried
 */
export declare function retryCommand(command: Command, maxNumAttempts?: number, executeCommandOptions?: ExecuteCommandOptions): Promise<void>;