/// <reference types="node" />
import { MakeDirectoryOptions } from 'fs';
export declare function pathExists(path: string): Promise<boolean>;
export declare function readJSONSync(path: string): any;
export declare function readJSON(path: string): Promise<any>;
export declare function writeJSON<T>(path: string, data: T, replacer?: (this: any, key: string, value: any) => any, space?: string | number): Promise<void>;
export declare function mkdir(path: string, options?: MakeDirectoryOptions): Promise<void>;