/// <reference types="node" />
import * as fsextra from 'fs-extra';
import * as path from 'path';
import { is } from './is';
import { merge } from './merge';
import { unzip, zip } from './zip';
import { ancestor } from './ancestor';
import { match } from './match';
import { env } from './env';
import { stream } from './stream';
import { sort } from './sort';
export declare const fs: {
    exists: (path: string) => Promise<boolean>;
    path: path.PlatformPath;
    join: (...paths: string[]) => string;
    resolve: (...pathSegments: string[]) => string;
    dirname: (p: string) => string;
    basename: (p: string, ext?: string | undefined) => string;
    extname: (p: string) => string;
    size: {
        toString(input: number | Buffer, options?: import("./size").IFileSizeStringOptions | undefined): string;
        file(path: string): Promise<import("./size").IFileSize>;
        dir(path: string): Promise<{
            path: string;
            bytes: number;
            files: import("./size").IFileSize[];
            toString(options?: import("./size").IFileSizeStringOptions | undefined): string;
        }>;
    };
    stream: typeof stream;
    glob: {
        find(pattern: string, input?: import("./glob/Glob").GlobFindFilter | import("./glob/Glob").GlobFindOptions | undefined): Promise<string[]>;
        remove(pattern: string, options?: import("./glob/Glob").GlobFindFilter | import("./glob/Glob").GlobFindOptions | undefined): Promise<string[]>;
    };
    sort: typeof sort;
    file: {
        loadAndParse: typeof import("./file/util").loadAndParse;
        loadAndParseSync: typeof import("./file/util").loadAndParseSync;
        stringifyAndSave: typeof import("./file/util").stringifyAndSave;
        stringifyAndSaveSync: typeof import("./file/util").stringifyAndSaveSync;
    };
    ancestor: typeof ancestor;
    merge: typeof merge;
    match: typeof match;
    is: typeof is;
    env: typeof env;
    zip: typeof zip;
    unzip: typeof unzip;
    copy(src: string, dest: string, options?: fsextra.CopyOptions | undefined): Promise<void>;
    copy(src: string, dest: string, callback: (err: Error) => void): void;
    copy(src: string, dest: string, options: fsextra.CopyOptions, callback: (err: Error) => void): void;
    copySync(src: string, dest: string, options?: fsextra.CopyOptionsSync | undefined): void;
    copyFile(src: string, dest: string, flags?: number | undefined): Promise<void>;
    copyFile(src: string, dest: string, callback: (err: Error) => void): void;
    copyFile(src: string, dest: string, flags: number, callback: (err: Error) => void): void;
    move(src: string, dest: string, options?: fsextra.MoveOptions | undefined): Promise<void>;
    move(src: string, dest: string, callback: (err: Error) => void): void;
    move(src: string, dest: string, options: fsextra.MoveOptions, callback: (err: Error) => void): void;
    moveSync(src: string, dest: string, options?: fsextra.MoveOptions | undefined): void;
    createFile(file: string): Promise<void>;
    createFile(file: string, callback: (err: Error) => void): void;
    createFileSync(file: string): void;
    createSymlink(src: string, dest: string, type: fsextra.SymlinkType): Promise<void>;
    createSymlink(src: string, dest: string, type: fsextra.SymlinkType, callback?: ((err: Error) => void) | undefined): void;
    createSymlinkSync(src: string, dest: string, type: fsextra.SymlinkType): void;
    ensureDir(path: string, options?: number | fsextra.EnsureOptions | undefined): Promise<void>;
    ensureDir(path: string, callback?: ((err: Error) => void) | undefined): void;
    ensureDir(path: string, options?: number | fsextra.EnsureOptions | undefined, callback?: ((err: Error) => void) | undefined): void;
    ensureDirSync(path: string, options?: number | fsextra.EnsureOptions | undefined): void;
    mkdirs(dir: string): Promise<void>;
    mkdirs(dir: string, callback: (err: Error) => void): void;
    mkdirp(dir: string): Promise<void>;
    mkdirp(dir: string, callback: (err: Error) => void): void;
    mkdirsSync(dir: string): void;
    mkdirpSync(dir: string): void;
    outputFile(file: string, data: any, options?: string | fsextra.WriteFileOptions | undefined): Promise<void>;
    outputFile(file: string, data: any, callback: (err: Error) => void): void;
    outputFile(file: string, data: any, options: string | fsextra.WriteFileOptions, callback: (err: Error) => void): void;
    outputFileSync(file: string, data: any, options?: string | fsextra.WriteFileOptions | undefined): void;
    readJson(file: string, options?: fsextra.ReadOptions | undefined): Promise<any>;
    readJson(file: string, callback: (err: Error, jsonObject: any) => void): void;
    readJson(file: string, options: fsextra.ReadOptions, callback: (err: Error, jsonObject: any) => void): void;
    readJSON(file: string, options?: fsextra.ReadOptions | undefined): Promise<any>;
    readJSON(file: string, callback: (err: Error, jsonObject: any) => void): void;
    readJSON(file: string, options: fsextra.ReadOptions, callback: (err: Error, jsonObject: any) => void): void;
    readJsonSync(file: string, options?: fsextra.ReadOptions | undefined): any;
    readJSONSync(file: string, options?: fsextra.ReadOptions | undefined): any;
    remove(dir: string, callback: (err: Error) => void): void;
    remove(dir: string, callback?: ((err: Error) => void) | undefined): Promise<void>;
    removeSync(dir: string): void;
    outputJSON(file: string, data: any, options?: fsextra.WriteOptions | undefined): Promise<void>;
    outputJSON(file: string, data: any, options: fsextra.WriteOptions, callback: (err: Error) => void): void;
    outputJSON(file: string, data: any, callback: (err: Error) => void): void;
    outputJson(file: string, data: any, options?: fsextra.WriteOptions | undefined): Promise<void>;
    outputJson(file: string, data: any, options: fsextra.WriteOptions, callback: (err: Error) => void): void;
    outputJson(file: string, data: any, callback: (err: Error) => void): void;
    outputJsonSync(file: string, data: any, options?: fsextra.WriteOptions | undefined): void;
    outputJSONSync(file: string, data: any, options?: fsextra.WriteOptions | undefined): void;
    writeJSON(file: string, object: any, options?: fsextra.WriteOptions | undefined): Promise<void>;
    writeJSON(file: string, object: any, callback: (err: Error) => void): void;
    writeJSON(file: string, object: any, options: fsextra.WriteOptions, callback: (err: Error) => void): void;
    writeJson(file: string, object: any, options?: fsextra.WriteOptions | undefined): Promise<void>;
    writeJson(file: string, object: any, callback: (err: Error) => void): void;
    writeJson(file: string, object: any, options: fsextra.WriteOptions, callback: (err: Error) => void): void;
    writeJsonSync(file: string, object: any, options?: fsextra.WriteOptions | undefined): void;
    writeJSONSync(file: string, object: any, options?: fsextra.WriteOptions | undefined): void;
    ensureFile(path: string): Promise<void>;
    ensureFile(path: string, callback: (err: Error) => void): void;
    ensureFileSync(path: string): void;
    ensureLink(src: string, dest: string): Promise<void>;
    ensureLink(src: string, dest: string, callback: (err: Error) => void): void;
    ensureLinkSync(src: string, dest: string): void;
    ensureSymlink(src: string, dest: string, type?: fsextra.SymlinkType | undefined): Promise<void>;
    ensureSymlink(src: string, dest: string, type: fsextra.SymlinkType, callback: (err: Error) => void): void;
    ensureSymlink(src: string, dest: string, callback: (err: Error) => void): void;
    ensureSymlinkSync(src: string, dest: string, type?: fsextra.SymlinkType | undefined): void;
    emptyDir(path: string): Promise<void>;
    emptyDir(path: string, callback: (err: Error) => void): void;
    emptyDirSync(path: string): void;
    pathExists(path: string): Promise<boolean>;
    pathExists(path: string, callback: (err: Error, exists: boolean) => void): void;
    pathExistsSync(path: string): boolean;
    access(path: fsextra.PathLike, callback: (err: NodeJS.ErrnoException) => void): void;
    access(path: fsextra.PathLike, mode: number, callback: (err: NodeJS.ErrnoException) => void): void;
    access(path: fsextra.PathLike, mode?: number | undefined): Promise<void>;
    appendFile(file: number | fsextra.PathLike, data: any, options: {
        encoding?: string | undefined;
        mode?: string | number | undefined;
        flag?: string | undefined;
    }, callback: (err: NodeJS.ErrnoException) => void): void;
    appendFile(file: number | fsextra.PathLike, data: any, callback: (err: NodeJS.ErrnoException) => void): void;
    appendFile(file: number | fsextra.PathLike, data: any, options?: {
        encoding?: string | undefined;
        mode?: string | number | undefined;
        flag?: string | undefined;
    } | undefined): Promise<void>;
    chmod(path: fsextra.PathLike, mode: fsextra.Mode, callback: (err: NodeJS.ErrnoException) => void): void;
    chmod(path: fsextra.PathLike, mode: fsextra.Mode): Promise<void>;
    chown(path: fsextra.PathLike, uid: number, gid: number): Promise<void>;
    chown(path: fsextra.PathLike, uid: number, gid: number, callback: (err: NodeJS.ErrnoException) => void): void;
    close(fd: number, callback: (err: NodeJS.ErrnoException) => void): void;
    close(fd: number): Promise<void>;
    fchmod(fd: number, mode: fsextra.Mode, callback: (err: NodeJS.ErrnoException) => void): void;
    fchmod(fd: number, mode: fsextra.Mode): Promise<void>;
    fchown(fd: number, uid: number, gid: number, callback: (err: NodeJS.ErrnoException) => void): void;
    fchown(fd: number, uid: number, gid: number): Promise<void>;
    fdatasync(fd: number, callback: () => void): void;
    fdatasync(fd: number): Promise<void>;
    fstat(fd: number, callback: (err: NodeJS.ErrnoException, stats: fsextra.Stats) => any): void;
    fstat(fd: number): Promise<fsextra.Stats>;
    fsync(fd: number, callback: (err: NodeJS.ErrnoException) => void): void;
    fsync(fd: number): Promise<void>;
    ftruncate(fd: number, callback: (err: NodeJS.ErrnoException) => void): void;
    ftruncate(fd: number, len: number, callback: (err: NodeJS.ErrnoException) => void): void;
    ftruncate(fd: number, len?: number | undefined): Promise<void>;
    futimes(fd: number, atime: number, mtime: number, callback: (err: NodeJS.ErrnoException) => void): void;
    futimes(fd: number, atime: Date, mtime: Date, callback: (err: NodeJS.ErrnoException) => void): void;
    futimes(fd: number, atime: number, mtime: number): Promise<void>;
    futimes(fd: number, atime: Date, mtime: Date): Promise<void>;
    lchown(path: fsextra.PathLike, uid: number, gid: number, callback: (err: NodeJS.ErrnoException) => void): void;
    lchown(path: fsextra.PathLike, uid: number, gid: number): Promise<void>;
    link(existingPath: fsextra.PathLike, newPath: fsextra.PathLike, callback: (err: NodeJS.ErrnoException) => void): void;
    link(existingPath: fsextra.PathLike, newPath: fsextra.PathLike): Promise<void>;
    lstat(path: fsextra.PathLike, callback: (err: NodeJS.ErrnoException, stats: fsextra.Stats) => any): void;
    lstat(path: fsextra.PathLike): Promise<fsextra.Stats>;
    mkdir(path: fsextra.PathLike, callback: (err: NodeJS.ErrnoException) => void): void;
    mkdir(path: fsextra.PathLike, options: fsextra.Mode | fsextra.MakeDirectoryOptions | null, callback: (err: NodeJS.ErrnoException) => void): void;
    mkdir(path: fsextra.PathLike, options?: fsextra.Mode | fsextra.MakeDirectoryOptions | null | undefined): Promise<void>;
    mkdirSync(path: fsextra.PathLike, options?: fsextra.Mode | fsextra.MakeDirectoryOptions | null | undefined): void;
    open(path: fsextra.PathLike, flags: string | number, callback: (err: NodeJS.ErrnoException, fd: number) => void): void;
    open(path: fsextra.PathLike, flags: string | number, mode: fsextra.Mode, callback: (err: NodeJS.ErrnoException, fd: number) => void): void;
    open(path: fsextra.PathLike, flags: string | number, mode?: fsextra.Mode | null | undefined): Promise<number>;
    opendir(path: string, cb: (err: NodeJS.ErrnoException | null, dir: fsextra.Dir) => void): void;
    opendir(path: string, options: fsextra.OpenDirOptions, cb: (err: NodeJS.ErrnoException | null, dir: fsextra.Dir) => void): void;
    opendir(path: string, options?: fsextra.OpenDirOptions | undefined): Promise<fsextra.Dir>;
    read<TBuffer extends fsextra.ArrayBufferView>(fd: number, buffer: TBuffer, offset: number, length: number, position: number | null, callback: (err: NodeJS.ErrnoException, bytesRead: number, buffer: TBuffer) => void): void;
    read<TBuffer_1 extends fsextra.ArrayBufferView>(fd: number, buffer: TBuffer_1, offset: number, length: number, position: number | null): Promise<{
        bytesRead: number;
        buffer: TBuffer_1;
    }>;
    readFile(file: number | fsextra.PathLike, callback: (err: NodeJS.ErrnoException, data: Buffer) => void): void;
    readFile(file: number | fsextra.PathLike, encoding: string, callback: (err: NodeJS.ErrnoException, data: string) => void): void;
    readFile(file: number | fsextra.PathLike, options: {
        flag?: string | undefined;
    } | {
        encoding: string;
        flag?: string | undefined;
    }, callback: (err: NodeJS.ErrnoException, data: Buffer) => void): void;
    readFile(file: number | fsextra.PathLike, options: {
        flag?: string | undefined;
    } | {
        encoding: string;
        flag?: string | undefined;
    }): Promise<string>;
    readFile(file: number | fsextra.PathLike, encoding: string): Promise<string>;
    readFile(file: number | fsextra.PathLike): Promise<Buffer>;
    readdir(path: fsextra.PathLike, callback: (err: NodeJS.ErrnoException, files: string[]) => void): void;
    readdir(path: fsextra.PathLike, options?: BufferEncoding | {
        encoding: BufferEncoding | null;
        withFileTypes?: false | undefined;
    } | null | undefined): Promise<string[]>;
    readdir(path: fsextra.PathLike, options: "buffer" | {
        encoding: "buffer";
        withFileTypes?: false | undefined;
    }): Promise<Buffer[]>;
    readdir(path: fsextra.PathLike, options?: {
        encoding?: string | null | undefined;
        withFileTypes?: false | undefined;
    } | undefined): Promise<string[] | Buffer[]>;
    readdir(path: fsextra.PathLike, options: {
        encoding?: string | null | undefined;
        withFileTypes: true;
    }): Promise<fsextra.Dirent[]>;
    readlink(path: fsextra.PathLike, callback: (err: NodeJS.ErrnoException, linkString: string) => any): void;
    readlink(path: fsextra.PathLike): Promise<string>;
    realpath: typeof fsextra.realpath;
    rename(oldPath: fsextra.PathLike, newPath: fsextra.PathLike, callback: (err: NodeJS.ErrnoException) => void): void;
    rename(oldPath: fsextra.PathLike, newPath: fsextra.PathLike): Promise<void>;
    rmdir(path: fsextra.PathLike, callback: (err: NodeJS.ErrnoException) => void): void;
    rmdir(path: fsextra.PathLike): Promise<void>;
    stat(path: fsextra.PathLike, callback: (err: NodeJS.ErrnoException, stats: fsextra.Stats) => any): void;
    stat(path: fsextra.PathLike): Promise<fsextra.Stats>;
    symlink(target: fsextra.PathLike, path: fsextra.PathLike, type: fsextra.SymlinkType | undefined, callback: (err: NodeJS.ErrnoException) => void): void;
    symlink(target: fsextra.PathLike, path: fsextra.PathLike, callback: (err: NodeJS.ErrnoException) => void): void;
    symlink(target: fsextra.PathLike, path: fsextra.PathLike, type?: fsextra.SymlinkType | undefined): Promise<void>;
    truncate(path: fsextra.PathLike, callback: (err: NodeJS.ErrnoException) => void): void;
    truncate(path: fsextra.PathLike, len: number, callback: (err: NodeJS.ErrnoException) => void): void;
    truncate(path: fsextra.PathLike, len?: number | undefined): Promise<void>;
    unlink(path: fsextra.PathLike, callback: (err: NodeJS.ErrnoException) => void): void;
    unlink(path: fsextra.PathLike): Promise<void>;
    utimes(path: fsextra.PathLike, atime: number, mtime: number, callback: (err: NodeJS.ErrnoException) => void): void;
    utimes(path: fsextra.PathLike, atime: Date, mtime: Date, callback: (err: NodeJS.ErrnoException) => void): void;
    utimes(path: fsextra.PathLike, atime: number, mtime: number): Promise<void>;
    utimes(path: fsextra.PathLike, atime: Date, mtime: Date): Promise<void>;
    write<TBuffer_2 extends fsextra.ArrayBufferView>(fd: number, buffer: TBuffer_2, offset: number, length: number, position: number | null, callback: (err: NodeJS.ErrnoException, written: number, buffer: TBuffer_2) => void): void;
    write<TBuffer_3 extends fsextra.ArrayBufferView>(fd: number, buffer: TBuffer_3, offset: number, length: number, callback: (err: NodeJS.ErrnoException, written: number, buffer: TBuffer_3) => void): void;
    write(fd: number, data: any, callback: (err: NodeJS.ErrnoException, written: number, str: string) => void): void;
    write(fd: number, data: any, offset: number, callback: (err: NodeJS.ErrnoException, written: number, str: string) => void): void;
    write(fd: number, data: any, offset: number, encoding: string, callback: (err: NodeJS.ErrnoException, written: number, str: string) => void): void;
    write<TBuffer_4 extends fsextra.ArrayBufferView>(fd: number, buffer: TBuffer_4, offset?: number | undefined, length?: number | undefined, position?: number | null | undefined): Promise<{
        bytesWritten: number;
        buffer: TBuffer_4;
    }>;
    write(fd: number, data: any, offset?: number | undefined, encoding?: string | undefined): Promise<{
        bytesWritten: number;
        buffer: string;
    }>;
    writeFile(file: number | fsextra.PathLike, data: any, callback: (err: NodeJS.ErrnoException) => void): void;
    writeFile(file: number | fsextra.PathLike, data: any, options?: string | fsextra.WriteFileOptions | undefined): Promise<void>;
    writeFile(file: number | fsextra.PathLike, data: any, options: string | fsextra.WriteFileOptions, callback: (err: NodeJS.ErrnoException) => void): void;
    writev(fd: number, buffers: NodeJS.ArrayBufferView[], position: number, cb: (err: NodeJS.ErrnoException | null, bytesWritten: number, buffers: NodeJS.ArrayBufferView[]) => void): void;
    writev(fd: number, buffers: NodeJS.ArrayBufferView[], cb: (err: NodeJS.ErrnoException | null, bytesWritten: number, buffers: NodeJS.ArrayBufferView[]) => void): void;
    writev(fd: number, buffers: NodeJS.ArrayBufferView[], position?: number | undefined): Promise<fsextra.WritevResult>;
    mkdtemp(prefix: string): Promise<string>;
    mkdtemp(prefix: string, callback: (err: NodeJS.ErrnoException, folder: string) => void): void;
    createLink: typeof fsextra.ensureLink;
    createLinkSync: typeof fsextra.ensureLinkSync;
    emptydir: typeof fsextra.emptyDir;
    emptydirSync: typeof fsextra.emptyDirSync;
    renameSync(oldPath: fsextra.PathLike, newPath: fsextra.PathLike): void;
    truncateSync(path: fsextra.PathLike, len?: number | null | undefined): void;
    ftruncateSync(fd: number, len?: number | null | undefined): void;
    chownSync(path: fsextra.PathLike, uid: number, gid: number): void;
    fchownSync(fd: number, uid: number, gid: number): void;
    lchownSync(path: fsextra.PathLike, uid: number, gid: number): void;
    lutimes: typeof fsextra.lutimes;
    lutimesSync(path: fsextra.PathLike, atime: string | number | Date, mtime: string | number | Date): void;
    chmodSync(path: fsextra.PathLike, mode: import("fs").Mode): void;
    fchmodSync(fd: number, mode: import("fs").Mode): void;
    lchmod: typeof fsextra.lchmod;
    lchmodSync(path: fsextra.PathLike, mode: import("fs").Mode): void;
    statSync(path: fsextra.PathLike, options?: (fsextra.StatOptions & {
        bigint?: false | undefined;
    }) | undefined): fsextra.Stats;
    statSync(path: fsextra.PathLike, options: fsextra.StatOptions & {
        bigint: true;
    }): fsextra.BigIntStats;
    statSync(path: fsextra.PathLike, options?: fsextra.StatOptions | undefined): fsextra.Stats | fsextra.BigIntStats;
    fstatSync(fd: number, options?: (fsextra.StatOptions & {
        bigint?: false | undefined;
    }) | undefined): fsextra.Stats;
    fstatSync(fd: number, options: fsextra.StatOptions & {
        bigint: true;
    }): fsextra.BigIntStats;
    fstatSync(fd: number, options?: fsextra.StatOptions | undefined): fsextra.Stats | fsextra.BigIntStats;
    lstatSync(path: fsextra.PathLike, options?: (fsextra.StatOptions & {
        bigint?: false | undefined;
    }) | undefined): fsextra.Stats;
    lstatSync(path: fsextra.PathLike, options: fsextra.StatOptions & {
        bigint: true;
    }): fsextra.BigIntStats;
    lstatSync(path: fsextra.PathLike, options?: fsextra.StatOptions | undefined): fsextra.Stats | fsextra.BigIntStats;
    linkSync(existingPath: fsextra.PathLike, newPath: fsextra.PathLike): void;
    symlinkSync(target: fsextra.PathLike, path: fsextra.PathLike, type?: import("fs").symlink.Type | null | undefined): void;
    readlinkSync(path: fsextra.PathLike, options?: BufferEncoding | fsextra.BaseEncodingOptions | null | undefined): string;
    readlinkSync(path: fsextra.PathLike, options: fsextra.BufferEncodingOption): Buffer;
    readlinkSync(path: fsextra.PathLike, options?: string | fsextra.BaseEncodingOptions | null | undefined): string | Buffer;
    realpathSync: typeof fsextra.realpathSync;
    unlinkSync(path: fsextra.PathLike): void;
    rmdirSync(path: fsextra.PathLike, options?: fsextra.RmDirOptions | undefined): void;
    rm: typeof fsextra.rm;
    rmSync(path: fsextra.PathLike, options?: fsextra.RmOptions | undefined): void;
    mkdtempSync(prefix: string, options?: BufferEncoding | fsextra.BaseEncodingOptions | null | undefined): string;
    mkdtempSync(prefix: string, options: fsextra.BufferEncodingOption): Buffer;
    mkdtempSync(prefix: string, options?: string | fsextra.BaseEncodingOptions | null | undefined): string | Buffer;
    readdirSync(path: fsextra.PathLike, options?: BufferEncoding | {
        encoding: BufferEncoding | null;
        withFileTypes?: false | undefined;
    } | null | undefined): string[];
    readdirSync(path: fsextra.PathLike, options: "buffer" | {
        encoding: "buffer";
        withFileTypes?: false | undefined;
    }): Buffer[];
    readdirSync(path: fsextra.PathLike, options?: BufferEncoding | (fsextra.BaseEncodingOptions & {
        withFileTypes?: false | undefined;
    }) | null | undefined): string[] | Buffer[];
    readdirSync(path: fsextra.PathLike, options: fsextra.BaseEncodingOptions & {
        withFileTypes: true;
    }): fsextra.Dirent[];
    closeSync(fd: number): void;
    openSync(path: fsextra.PathLike, flags: fsextra.OpenMode, mode?: import("fs").Mode | null | undefined): number;
    utimesSync(path: fsextra.PathLike, atime: string | number | Date, mtime: string | number | Date): void;
    futimesSync(fd: number, atime: string | number | Date, mtime: string | number | Date): void;
    fsyncSync(fd: number): void;
    writeSync(fd: number, buffer: NodeJS.ArrayBufferView, offset?: number | null | undefined, length?: number | null | undefined, position?: number | null | undefined): number;
    writeSync(fd: number, string: string, position?: number | null | undefined, encoding?: BufferEncoding | null | undefined): number;
    readSync(fd: number, buffer: NodeJS.ArrayBufferView, offset: number, length: number, position: number | null): number;
    readSync(fd: number, buffer: NodeJS.ArrayBufferView, opts?: fsextra.ReadSyncOptions | undefined): number;
    readFileSync(path: number | fsextra.PathLike, options?: {
        encoding?: null | undefined;
        flag?: string | undefined;
    } | null | undefined): Buffer;
    readFileSync(path: number | fsextra.PathLike, options: {
        encoding: BufferEncoding;
        flag?: string | undefined;
    } | BufferEncoding): string;
    readFileSync(path: number | fsextra.PathLike, options?: BufferEncoding | (fsextra.BaseEncodingOptions & {
        flag?: string | undefined;
    }) | null | undefined): string | Buffer;
    writeFileSync(path: number | fsextra.PathLike, data: string | NodeJS.ArrayBufferView, options?: import("fs").WriteFileOptions | undefined): void;
    appendFileSync(file: number | fsextra.PathLike, data: string | Uint8Array, options?: import("fs").WriteFileOptions | undefined): void;
    watchFile(filename: fsextra.PathLike, options: {
        persistent?: boolean | undefined;
        interval?: number | undefined;
    } | undefined, listener: (curr: fsextra.Stats, prev: fsextra.Stats) => void): void;
    watchFile(filename: fsextra.PathLike, listener: (curr: fsextra.Stats, prev: fsextra.Stats) => void): void;
    unwatchFile(filename: fsextra.PathLike, listener?: ((curr: fsextra.Stats, prev: fsextra.Stats) => void) | undefined): void;
    watch(filename: fsextra.PathLike, options: BufferEncoding | {
        encoding?: BufferEncoding | null | undefined;
        persistent?: boolean | undefined;
        recursive?: boolean | undefined;
    } | null | undefined, listener?: ((event: "rename" | "change", filename: string) => void) | undefined): fsextra.FSWatcher;
    watch(filename: fsextra.PathLike, options: "buffer" | {
        encoding: "buffer";
        persistent?: boolean | undefined;
        recursive?: boolean | undefined;
    }, listener?: ((event: "rename" | "change", filename: Buffer) => void) | undefined): fsextra.FSWatcher;
    watch(filename: fsextra.PathLike, options: string | {
        encoding?: BufferEncoding | null | undefined;
        persistent?: boolean | undefined;
        recursive?: boolean | undefined;
    } | null, listener?: ((event: "rename" | "change", filename: string | Buffer) => void) | undefined): fsextra.FSWatcher;
    watch(filename: fsextra.PathLike, listener?: ((event: "rename" | "change", filename: string) => any) | undefined): fsextra.FSWatcher;
    existsSync(path: fsextra.PathLike): boolean;
    accessSync(path: fsextra.PathLike, mode?: number | undefined): void;
    createReadStream(path: fsextra.PathLike, options?: string | {
        flags?: string | undefined;
        encoding?: BufferEncoding | undefined;
        fd?: number | undefined;
        mode?: number | undefined;
        autoClose?: boolean | undefined;
        emitClose?: boolean | undefined;
        start?: number | undefined;
        end?: number | undefined;
        highWaterMark?: number | undefined;
    } | undefined): fsextra.ReadStream;
    createWriteStream(path: fsextra.PathLike, options?: string | {
        flags?: string | undefined;
        encoding?: BufferEncoding | undefined;
        fd?: number | undefined;
        mode?: number | undefined;
        autoClose?: boolean | undefined;
        emitClose?: boolean | undefined;
        start?: number | undefined;
        highWaterMark?: number | undefined;
    } | undefined): fsextra.WriteStream;
    fdatasyncSync(fd: number): void;
    copyFileSync(src: fsextra.PathLike, dest: fsextra.PathLike, flags?: number | undefined): void;
    writevSync(fd: number, buffers: readonly NodeJS.ArrayBufferView[], position?: number | undefined): number;
    readv: typeof fsextra.readv;
    readvSync(fd: number, buffers: readonly NodeJS.ArrayBufferView[], position?: number | undefined): number;
    opendirSync(path: string, options?: fsextra.OpenDirOptions | undefined): fsextra.Dir;
    promises: typeof fsextra.promises;
    Stats: typeof fsextra.Stats;
    Dirent: typeof fsextra.Dirent;
    Dir: typeof fsextra.Dir;
    ReadStream: typeof fsextra.ReadStream;
    WriteStream: typeof fsextra.WriteStream;
    constants: typeof fsextra.constants;
    BigIntStats: typeof fsextra.BigIntStats;
};