export declare const exec: any; export declare const sleep: (delay: any) => Promise; export declare const deleteDirectory: (directoryPath: string, fileList?: string[]) => void; export declare const deleteEmptyDirectory: (directoryPath: string) => void; export declare const forceDeleteDirectory: (directoryPath: string) => void; export declare const initMinyamiDirectory: () => string; export declare const readConfigFile: () => any;