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File: /var/www/html/tmpr/..//tmpr/../tmpr/..//tmpr/../tmpr/../tmpr/../node_modules/vite/types/ws.d.ts
// Modified and inlined to avoid extra dependency
// Source: https://github.com/DefinitelyTyped/DefinitelyTyped/blob/master/types/ws/index.d.ts

// Type definitions for ws 8.5
// Project: https://github.com/websockets/ws
// Definitions by: Paul Loyd <https://github.com/loyd>
//                 Margus Lamp <https://github.com/mlamp>
//                 Philippe D'Alva <https://github.com/TitaneBoy>
//                 reduckted <https://github.com/reduckted>
//                 teidesu <https://github.com/teidesu>
//                 Bartosz Wojtkowiak <https://github.com/wojtkowiak>
//                 Kyle Hensel <https://github.com/k-yle>
//                 Samuel Skeen <https://github.com/cwadrupldijjit>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped

/// <reference types="node" />

import { EventEmitter } from 'events'
import type {
  Agent,
  ClientRequest,
  ClientRequestArgs,
  Server as HTTPServer,
  IncomingMessage,
  OutgoingHttpHeaders
} from 'http'
import type { Server as HTTPSServer } from 'https'
import type { Duplex, DuplexOptions } from 'stream'
import type { SecureContextOptions } from 'tls'
import type { URL } from 'url'
import type { ZlibOptions } from 'zlib'

// WebSocket socket.
declare class WebSocket extends EventEmitter {
  /** The connection is not yet open. */
  static readonly CONNECTING: 0
  /** The connection is open and ready to communicate. */
  static readonly OPEN: 1
  /** The connection is in the process of closing. */
  static readonly CLOSING: 2
  /** The connection is closed. */
  static readonly CLOSED: 3

  binaryType: 'nodebuffer' | 'arraybuffer' | 'fragments'
  readonly bufferedAmount: number
  readonly extensions: string
  /** Indicates whether the websocket is paused */
  readonly isPaused: boolean
  readonly protocol: string
  /** The current state of the connection */
  readonly readyState:
    | typeof WebSocket.CONNECTING
    | typeof WebSocket.OPEN
    | typeof WebSocket.CLOSING
    | typeof WebSocket.CLOSED
  readonly url: string

  /** The connection is not yet open. */
  readonly CONNECTING: 0
  /** The connection is open and ready to communicate. */
  readonly OPEN: 1
  /** The connection is in the process of closing. */
  readonly CLOSING: 2
  /** The connection is closed. */
  readonly CLOSED: 3

  onopen: ((event: WebSocket.Event) => void) | null
  onerror: ((event: WebSocket.ErrorEvent) => void) | null
  onclose: ((event: WebSocket.CloseEvent) => void) | null
  onmessage: ((event: WebSocket.MessageEvent) => void) | null

  constructor(address: null)
  constructor(
    address: string | URL,
    options?: WebSocket.ClientOptions | ClientRequestArgs
  )
  constructor(
    address: string | URL,
    protocols?: string | string[],
    options?: WebSocket.ClientOptions | ClientRequestArgs
  )

  close(code?: number, data?: string | Buffer): void
  ping(data?: any, mask?: boolean, cb?: (err: Error) => void): void
  pong(data?: any, mask?: boolean, cb?: (err: Error) => void): void
  send(data: any, cb?: (err?: Error) => void): void
  send(
    data: any,
    options: {
      mask?: boolean | undefined
      binary?: boolean | undefined
      compress?: boolean | undefined
      fin?: boolean | undefined
    },
    cb?: (err?: Error) => void
  ): void
  terminate(): void

  /**
   * Pause the websocket causing it to stop emitting events. Some events can still be
   * emitted after this is called, until all buffered data is consumed. This method
   * is a noop if the ready state is `CONNECTING` or `CLOSED`.
   */
  pause(): void
  /**
   * Make a paused socket resume emitting events. This method is a noop if the ready
   * state is `CONNECTING` or `CLOSED`.
   */
  resume(): void

  // HTML5 WebSocket events
  addEventListener(
    method: 'message',
    cb: (event: WebSocket.MessageEvent) => void,
    options?: WebSocket.EventListenerOptions
  ): void
  addEventListener(
    method: 'close',
    cb: (event: WebSocket.CloseEvent) => void,
    options?: WebSocket.EventListenerOptions
  ): void
  addEventListener(
    method: 'error',
    cb: (event: WebSocket.ErrorEvent) => void,
    options?: WebSocket.EventListenerOptions
  ): void
  addEventListener(
    method: 'open',
    cb: (event: WebSocket.Event) => void,
    options?: WebSocket.EventListenerOptions
  ): void

  removeEventListener(
    method: 'message',
    cb: (event: WebSocket.MessageEvent) => void
  ): void
  removeEventListener(
    method: 'close',
    cb: (event: WebSocket.CloseEvent) => void
  ): void
  removeEventListener(
    method: 'error',
    cb: (event: WebSocket.ErrorEvent) => void
  ): void
  removeEventListener(
    method: 'open',
    cb: (event: WebSocket.Event) => void
  ): void

  // Events
  on(
    event: 'close',
    listener: (this: WebSocket, code: number, reason: Buffer) => void
  ): this
  on(event: 'error', listener: (this: WebSocket, err: Error) => void): this
  on(
    event: 'upgrade',
    listener: (this: WebSocket, request: IncomingMessage) => void
  ): this
  on(
    event: 'message',
    listener: (
      this: WebSocket,
      data: WebSocket.RawData,
      isBinary: boolean
    ) => void
  ): this
  on(event: 'open', listener: (this: WebSocket) => void): this
  on(
    event: 'ping' | 'pong',
    listener: (this: WebSocket, data: Buffer) => void
  ): this
  on(
    event: 'unexpected-response',
    listener: (
      this: WebSocket,
      request: ClientRequest,
      response: IncomingMessage
    ) => void
  ): this
  on(
    event: string | symbol,
    listener: (this: WebSocket, ...args: any[]) => void
  ): this

  once(
    event: 'close',
    listener: (this: WebSocket, code: number, reason: Buffer) => void
  ): this
  once(event: 'error', listener: (this: WebSocket, err: Error) => void): this
  once(
    event: 'upgrade',
    listener: (this: WebSocket, request: IncomingMessage) => void
  ): this
  once(
    event: 'message',
    listener: (
      this: WebSocket,
      data: WebSocket.RawData,
      isBinary: boolean
    ) => void
  ): this
  once(event: 'open', listener: (this: WebSocket) => void): this
  once(
    event: 'ping' | 'pong',
    listener: (this: WebSocket, data: Buffer) => void
  ): this
  once(
    event: 'unexpected-response',
    listener: (
      this: WebSocket,
      request: ClientRequest,
      response: IncomingMessage
    ) => void
  ): this
  once(
    event: string | symbol,
    listener: (this: WebSocket, ...args: any[]) => void
  ): this

  off(
    event: 'close',
    listener: (this: WebSocket, code: number, reason: Buffer) => void
  ): this
  off(event: 'error', listener: (this: WebSocket, err: Error) => void): this
  off(
    event: 'upgrade',
    listener: (this: WebSocket, request: IncomingMessage) => void
  ): this
  off(
    event: 'message',
    listener: (
      this: WebSocket,
      data: WebSocket.RawData,
      isBinary: boolean
    ) => void
  ): this
  off(event: 'open', listener: (this: WebSocket) => void): this
  off(
    event: 'ping' | 'pong',
    listener: (this: WebSocket, data: Buffer) => void
  ): this
  off(
    event: 'unexpected-response',
    listener: (
      this: WebSocket,
      request: ClientRequest,
      response: IncomingMessage
    ) => void
  ): this
  off(
    event: string | symbol,
    listener: (this: WebSocket, ...args: any[]) => void
  ): this

  addListener(
    event: 'close',
    listener: (code: number, reason: Buffer) => void
  ): this
  addListener(event: 'error', listener: (err: Error) => void): this
  addListener(
    event: 'upgrade',
    listener: (request: IncomingMessage) => void
  ): this
  addListener(
    event: 'message',
    listener: (data: WebSocket.RawData, isBinary: boolean) => void
  ): this
  addListener(event: 'open', listener: () => void): this
  addListener(event: 'ping' | 'pong', listener: (data: Buffer) => void): this
  addListener(
    event: 'unexpected-response',
    listener: (request: ClientRequest, response: IncomingMessage) => void
  ): this
  addListener(event: string | symbol, listener: (...args: any[]) => void): this

  removeListener(
    event: 'close',
    listener: (code: number, reason: Buffer) => void
  ): this
  removeListener(event: 'error', listener: (err: Error) => void): this
  removeListener(
    event: 'upgrade',
    listener: (request: IncomingMessage) => void
  ): this
  removeListener(
    event: 'message',
    listener: (data: WebSocket.RawData, isBinary: boolean) => void
  ): this
  removeListener(event: 'open', listener: () => void): this
  removeListener(event: 'ping' | 'pong', listener: (data: Buffer) => void): this
  removeListener(
    event: 'unexpected-response',
    listener: (request: ClientRequest, response: IncomingMessage) => void
  ): this
  removeListener(
    event: string | symbol,
    listener: (...args: any[]) => void
  ): this
}

declare const WebSocketAlias: typeof WebSocket
interface WebSocketAlias extends WebSocket {} // tslint:disable-line no-empty-interface

declare namespace WebSocket {
  /**
   * Data represents the raw message payload received over the WebSocket.
   */
  type RawData = Buffer | ArrayBuffer | Buffer[]

  /**
   * Data represents the message payload received over the WebSocket.
   */
  type Data = string | Buffer | ArrayBuffer | Buffer[]

  /**
   * CertMeta represents the accepted types for certificate & key data.
   */
  type CertMeta = string | string[] | Buffer | Buffer[]

  /**
   * VerifyClientCallbackSync is a synchronous callback used to inspect the
   * incoming message. The return value (boolean) of the function determines
   * whether or not to accept the handshake.
   */
  type VerifyClientCallbackSync = (info: {
    origin: string
    secure: boolean
    req: IncomingMessage
  }) => boolean

  /**
   * VerifyClientCallbackAsync is an asynchronous callback used to inspect the
   * incoming message. The return value (boolean) of the function determines
   * whether or not to accept the handshake.
   */
  type VerifyClientCallbackAsync = (
    info: { origin: string; secure: boolean; req: IncomingMessage },
    callback: (
      res: boolean,
      code?: number,
      message?: string,
      headers?: OutgoingHttpHeaders
    ) => void
  ) => void

  interface ClientOptions extends SecureContextOptions {
    protocol?: string | undefined
    followRedirects?: boolean | undefined
    generateMask?(mask: Buffer): void
    handshakeTimeout?: number | undefined
    maxRedirects?: number | undefined
    perMessageDeflate?: boolean | PerMessageDeflateOptions | undefined
    localAddress?: string | undefined
    protocolVersion?: number | undefined
    headers?: { [key: string]: string } | undefined
    origin?: string | undefined
    agent?: Agent | undefined
    host?: string | undefined
    family?: number | undefined
    checkServerIdentity?(servername: string, cert: CertMeta): boolean
    rejectUnauthorized?: boolean | undefined
    maxPayload?: number | undefined
    skipUTF8Validation?: boolean | undefined
  }

  interface PerMessageDeflateOptions {
    serverNoContextTakeover?: boolean | undefined
    clientNoContextTakeover?: boolean | undefined
    serverMaxWindowBits?: number | undefined
    clientMaxWindowBits?: number | undefined
    zlibDeflateOptions?:
      | {
          flush?: number | undefined
          finishFlush?: number | undefined
          chunkSize?: number | undefined
          windowBits?: number | undefined
          level?: number | undefined
          memLevel?: number | undefined
          strategy?: number | undefined
          dictionary?: Buffer | Buffer[] | DataView | undefined
          info?: boolean | undefined
        }
      | undefined
    zlibInflateOptions?: ZlibOptions | undefined
    threshold?: number | undefined
    concurrencyLimit?: number | undefined
  }

  interface Event {
    type: string
    target: WebSocket
  }

  interface ErrorEvent {
    error: any
    message: string
    type: string
    target: WebSocket
  }

  interface CloseEvent {
    wasClean: boolean
    code: number
    reason: string
    type: string
    target: WebSocket
  }

  interface MessageEvent {
    data: Data
    type: string
    target: WebSocket
  }

  interface EventListenerOptions {
    once?: boolean | undefined
  }

  interface ServerOptions {
    host?: string | undefined
    port?: number | undefined
    backlog?: number | undefined
    server?: HTTPServer | HTTPSServer | undefined
    verifyClient?:
      | VerifyClientCallbackAsync
      | VerifyClientCallbackSync
      | undefined
    handleProtocols?: (
      protocols: Set<string>,
      request: IncomingMessage
    ) => string | false
    path?: string | undefined
    noServer?: boolean | undefined
    clientTracking?: boolean | undefined
    perMessageDeflate?: boolean | PerMessageDeflateOptions | undefined
    maxPayload?: number | undefined
    skipUTF8Validation?: boolean | undefined
    WebSocket?: typeof WebSocket.WebSocket | undefined
  }

  interface AddressInfo {
    address: string
    family: string
    port: number
  }

  // WebSocket Server
  class Server<T extends WebSocket = WebSocket> extends EventEmitter {
    options: ServerOptions
    path: string
    clients: Set<T>

    constructor(options?: ServerOptions, callback?: () => void)

    address(): AddressInfo | string
    close(cb?: (err?: Error) => void): void
    handleUpgrade(
      request: IncomingMessage,
      socket: Duplex,
      upgradeHead: Buffer,
      callback: (client: T, request: IncomingMessage) => void
    ): void
    shouldHandle(request: IncomingMessage): boolean | Promise<boolean>

    // Events
    on(
      event: 'connection',
      cb: (this: Server<T>, socket: T, request: IncomingMessage) => void
    ): this
    on(event: 'error', cb: (this: Server<T>, error: Error) => void): this
    on(
      event: 'headers',
      cb: (this: Server<T>, headers: string[], request: IncomingMessage) => void
    ): this
    on(event: 'close' | 'listening', cb: (this: Server<T>) => void): this
    on(
      event: string | symbol,
      listener: (this: Server<T>, ...args: any[]) => void
    ): this

    once(
      event: 'connection',
      cb: (this: Server<T>, socket: T, request: IncomingMessage) => void
    ): this
    once(event: 'error', cb: (this: Server<T>, error: Error) => void): this
    once(
      event: 'headers',
      cb: (this: Server<T>, headers: string[], request: IncomingMessage) => void
    ): this
    once(event: 'close' | 'listening', cb: (this: Server<T>) => void): this
    once(
      event: string | symbol,
      listener: (this: Server<T>, ...args: any[]) => void
    ): this

    off(
      event: 'connection',
      cb: (this: Server<T>, socket: T, request: IncomingMessage) => void
    ): this
    off(event: 'error', cb: (this: Server<T>, error: Error) => void): this
    off(
      event: 'headers',
      cb: (this: Server<T>, headers: string[], request: IncomingMessage) => void
    ): this
    off(event: 'close' | 'listening', cb: (this: Server<T>) => void): this
    off(
      event: string | symbol,
      listener: (this: Server<T>, ...args: any[]) => void
    ): this

    addListener(
      event: 'connection',
      cb: (client: T, request: IncomingMessage) => void
    ): this
    addListener(event: 'error', cb: (err: Error) => void): this
    addListener(
      event: 'headers',
      cb: (headers: string[], request: IncomingMessage) => void
    ): this
    addListener(event: 'close' | 'listening', cb: () => void): this
    addListener(
      event: string | symbol,
      listener: (...args: any[]) => void
    ): this

    removeListener(event: 'connection', cb: (client: T) => void): this
    removeListener(event: 'error', cb: (err: Error) => void): this
    removeListener(
      event: 'headers',
      cb: (headers: string[], request: IncomingMessage) => void
    ): this
    removeListener(event: 'close' | 'listening', cb: () => void): this
    removeListener(
      event: string | symbol,
      listener: (...args: any[]) => void
    ): this
  }

  const WebSocketServer: typeof Server
  interface WebSocketServer extends Server {} // tslint:disable-line no-empty-interface
  const WebSocket: typeof WebSocketAlias
  interface WebSocket extends WebSocketAlias {} // tslint:disable-line no-empty-interface

  // WebSocket stream
  function createWebSocketStream(
    websocket: WebSocket,
    options?: DuplexOptions
  ): Duplex
}

// export = WebSocket
export { WebSocket, WebSocketAlias }