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socket.io - npm Package Compare versions

Comparing version 3.0.4 to 3.0.5

13

CHANGELOG.md

@@ -0,1 +1,14 @@

## [3.0.5](https://github.com/socketio/socket.io/compare/3.0.4...3.0.5) (2021-01-05)
### Bug Fixes
* properly clear timeout on connection failure ([170b739](https://github.com/socketio/socket.io/commit/170b739f147cb6c92b423729b877e242e376927d))
### Reverts
* restore the socket middleware functionality ([bf54327](https://github.com/socketio/socket.io/commit/bf5432742158e4d5ba2722cff4a614967dffa5b9))
## [3.0.4](https://github.com/socketio/socket.io/compare/3.0.3...3.0.4) (2020-12-07)

@@ -2,0 +15,0 @@

6

client-dist/socket.io.min.js
/*!
* Socket.IO v3.0.4
* (c) 2014-2020 Guillermo Rauch
* Socket.IO v3.0.5
* (c) 2014-2021 Guillermo Rauch
* Released under the MIT License.
*/
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6

client-dist/socket.io.msgpack.min.js
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* (c) 2014-2020 Guillermo Rauch
* Socket.IO v3.0.5
* (c) 2014-2021 Guillermo Rauch
* Released under the MIT License.
*/
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t;if(this.opts.rememberUpgrade&&p.priorWebsocketSuccess&&-1!==this.transports.indexOf("websocket"))t="websocket";else{if(0===this.transports.length){var e=this;return void setTimeout((function(){e.emit("error","No transports available")}),0)}t=this.transports[0]}this.readyState="opening";try{t=this.createTransport(t)}catch(t){return this.transports.shift(),void this.open()}t.open(),this.setTransport(t)}},{key:"setTransport",value:function(t){var e=this;this.transport&&this.transport.removeAllListeners(),this.transport=t,t.on("drain",(function(){e.onDrain()})).on("packet",(function(t){e.onPacket(t)})).on("error",(function(t){e.onError(t)})).on("close",(function(){e.onClose("transport close")}))}},{key:"probe",value:function(t){var e=this.createTransport(t,{probe:1}),n=!1,r=this;function o(){if(r.onlyBinaryUpgrades){var 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n=this._view.getUint16(this._offset),this._offset+=2,this._str(n);case 219:return n=this._view.getUint32(this._offset),this._offset+=4,this._str(n);case 220:return n=this._view.getUint16(this._offset),this._offset+=2,this._array(n);case 221:return n=this._view.getUint32(this._offset),this._offset+=4,this._array(n);case 222:return n=this._view.getUint16(this._offset),this._offset+=2,this._map(n);case 223:return n=this._view.getUint32(this._offset),this._offset+=4,this._map(n)}throw new Error("Could not parse")},t.exports=function(t){var e=new r(t),n=e._parse();if(e._offset!==t.byteLength)throw new Error(t.byteLength-e._offset+" trailing bytes");return n}},function(t,e){function n(t){t=t||{},this.ms=t.min||100,this.max=t.max||1e4,this.factor=t.factor||2,this.jitter=t.jitter>0&&t.jitter<=1?t.jitter:0,this.attempts=0}t.exports=n,n.prototype.duration=function(){var t=this.ms*Math.pow(this.factor,this.attempts++);if(this.jitter){var 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h,p=0,l=0,y=0,d=e.length;y<d;y++)if(c.setUint8(u+y,e[y]),y+1===f){if(p=(h=n[a])._length,l=u+f,h._bin)for(var v=new Uint8Array(h._bin),b=0;b<p;b++)c.setUint8(l+b,v[b]);else h._str?o(c,l,h._str):void 0!==h._float&&c.setFloat64(l,h._float);u+=p,n[++a]&&(f=n[a]._offset)}return s}},function(t,e,n){"use strict";function r(t){if(this._offset=0,t instanceof ArrayBuffer)this._buffer=t,this._view=new DataView(this._buffer);else{if(!ArrayBuffer.isView(t))throw new Error("Invalid argument");this._buffer=t.buffer,this._view=new DataView(this._buffer,t.byteOffset,t.byteLength)}}r.prototype._array=function(t){for(var e=new Array(t),n=0;n<t;n++)e[n]=this._parse();return e},r.prototype._map=function(t){for(var e={},n=0;n<t;n++)e[this._parse()]=this._parse();return e},r.prototype._str=function(t){var e=function(t,e,n){for(var r="",o=0,i=e,s=e+n;i<s;i++){var c=t.getUint8(i);if(0!=(128&c))if(192!=(224&c))if(224!=(240&c)){if(240!=(248&c))throw new Error("Invalid byte 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e=Math.random(),n=Math.floor(e*this.jitter*t);t=0==(1&Math.floor(10*e))?t-n:t+n}return 0|Math.min(t,this.max)},n.prototype.reset=function(){this.attempts=0},n.prototype.setMin=function(t){this.ms=t},n.prototype.setMax=function(t){this.max=t},n.prototype.setJitter=function(t){this.jitter=t}}])}));
//# sourceMappingURL=socket.io.msgpack.min.js.map

16

dist/client.d.ts
/// <reference types="node" />
import { IncomingMessage } from "http";
import { Server } from "./index";
import { Socket } from "./socket";
import type { IncomingMessage } from "http";
import type { Server } from "./index";
import type { Socket } from "./socket";
export declare class Client {

@@ -13,11 +13,11 @@ readonly conn: any;

private nsps;
private connectTimeout;
private connectTimeout?;
/**
* Client constructor.
*
* @param {Server} server instance
* @param {Socket} conn
* @param server instance
* @param conn
* @package
*/
constructor(server: Server, conn: any);
constructor(server: Server, conn: Socket);
/**

@@ -46,3 +46,3 @@ * @return the reference to the request that originated the Engine.IO connection

*
* @param {String} name - the namespace
* @param name - the namespace
* @param {Object} auth - the auth parameters

@@ -49,0 +49,0 @@ *

28

dist/client.js

@@ -11,4 +11,4 @@ "use strict";

*
* @param {Server} server instance
* @param {Socket} conn
* @param server instance
* @param conn
* @package

@@ -71,5 +71,5 @@ */

}
this.server._checkNamespace(name, auth, (dynamicNsp) => {
if (dynamicNsp) {
debug("dynamic namespace %s was created", dynamicNsp.name);
this.server._checkNamespace(name, auth, (dynamicNspName) => {
if (dynamicNspName) {
debug("dynamic namespace %s was created", dynamicNspName);
this.doConnect(name, auth);

@@ -83,4 +83,4 @@ }

data: {
message: "Invalid namespace"
}
message: "Invalid namespace",
},
});

@@ -93,3 +93,3 @@ }

*
* @param {String} name - the namespace
* @param name - the namespace
* @param {Object} auth - the auth parameters

@@ -100,6 +100,2 @@ *

doConnect(name, auth) {
if (this.connectTimeout) {
clearTimeout(this.connectTimeout);
this.connectTimeout = null;
}
const nsp = this.server.of(name);

@@ -109,2 +105,6 @@ const socket = nsp._add(this, auth, () => {

this.nsps.set(nsp.name, socket);
if (this.connectTimeout) {
clearTimeout(this.connectTimeout);
this.connectTimeout = undefined;
}
});

@@ -258,4 +258,8 @@ }

this.decoder.removeListener("decoded", this.ondecoded);
if (this.connectTimeout) {
clearTimeout(this.connectTimeout);
this.connectTimeout = undefined;
}
}
}
exports.Client = Client;

99

dist/index.d.ts

@@ -5,8 +5,10 @@ /// <reference types="node" />

import { ExtendedError, Namespace } from "./namespace";
import { Room, SocketId } from "socket.io-adapter";
import { Encoder } from "socket.io-parser";
import { Adapter, Room, SocketId } from "socket.io-adapter";
import * as parser from "socket.io-parser";
import type { Encoder } from "socket.io-parser";
import { Socket } from "./socket";
import { CookieSerializeOptions } from "cookie";
import { CorsOptions } from "cors";
import type { CookieSerializeOptions } from "cookie";
import type { CorsOptions } from "cors";
declare type Transport = "polling" | "websocket";
declare type ParentNspNameMatchFn = (name: string, query: object, fn: (err: Error | null, success: boolean) => void) => void;
interface EngineOptions {

@@ -130,3 +132,3 @@ /**

/** @private */
readonly _parser: any;
readonly _parser: typeof parser;
/** @private */

@@ -139,3 +141,3 @@ readonly encoder: Encoder;

private parentNsps;
private _adapter;
private _adapter?;
private _serveClient;

@@ -155,14 +157,13 @@ private opts;

*
* @param {http.Server|Number|Object} srv http server, port or options
* @param {Object} [opts]
* @param srv http server, port, or options
* @param [opts]
* @public
*/
constructor(opts?: Partial<ServerOptions>);
constructor(srv: http.Server, opts?: Partial<ServerOptions>);
constructor(srv: number, opts?: Partial<ServerOptions>);
constructor(srv?: http.Server | number, opts?: Partial<ServerOptions>);
/**
* Sets/gets whether client code is being served.
*
* @param {Boolean} v - whether to serve client code
* @return {Server|Boolean} self when setting or value when getting
* @param v - whether to serve client code
* @return self when setting or value when getting
* @public

@@ -175,9 +176,9 @@ */

*
* @param {String} name - name of incoming namespace
* @param name - name of incoming namespace
* @param {Object} auth - the auth parameters
* @param {Function} fn - callback
* @param fn - callback
*
* @private
*/
_checkNamespace(name: string, auth: object, fn: (nsp: Namespace | boolean) => void): void;
_checkNamespace(name: string, auth: object, fn: (nsp: Namespace | false) => void): void;
/**

@@ -202,28 +203,26 @@ * Sets the client serving path.

*
* @param {Adapter} v pathname
* @return {Server|Adapter} self when setting or value when getting
* @param v pathname
* @return self when setting or value when getting
* @public
*/
adapter(): any;
adapter(v: any): any;
adapter(): typeof Adapter | undefined;
adapter(v: typeof Adapter): Server;
/**
* Attaches socket.io to a server or port.
*
* @param {http.Server|Number} srv - server or port
* @param {Object} opts - options passed to engine.io
* @return {Server} self
* @param srv - server or port
* @param opts - options passed to engine.io
* @return self
* @public
*/
listen(srv: http.Server, opts?: Partial<ServerOptions>): Server;
listen(srv: number, opts?: Partial<ServerOptions>): Server;
listen(srv: http.Server | number, opts?: Partial<ServerOptions>): Server;
/**
* Attaches socket.io to a server or port.
*
* @param {http.Server|Number} srv - server or port
* @param {Object} opts - options passed to engine.io
* @return {Server} self
* @param srv - server or port
* @param opts - options passed to engine.io
* @return self
* @public
*/
attach(srv: http.Server, opts?: Partial<ServerOptions>): Server;
attach(port: number, opts?: Partial<ServerOptions>): Server;
attach(srv: http.Server | number, opts?: Partial<ServerOptions>): Server;
/**

@@ -240,3 +239,3 @@ * Initialize engine

*
* @param {Function|http.Server} srv http server
* @param srv http server
* @private

@@ -248,4 +247,4 @@ */

*
* @param {http.IncomingMessage} req
* @param {http.ServerResponse} res
* @param req
* @param res
* @private

@@ -265,3 +264,3 @@ */

* @param {engine.Server} engine engine.io (or compatible) server
* @return {Server} self
* @return self
* @public

@@ -274,3 +273,3 @@ */

* @param {engine.Socket} conn
* @return {Server} self
* @return self
* @private

@@ -283,10 +282,10 @@ */

* @param {String|RegExp|Function} name nsp name
* @param {Function} [fn] optional, nsp `connection` ev handler
* @param [fn] optional, nsp `connection` ev handler
* @public
*/
of(name: string | RegExp | ((name: string, query: object, fn: (err: Error, success: boolean) => void) => void), fn?: (socket: Socket) => void): Namespace;
of(name: string | RegExp | ParentNspNameMatchFn, fn?: (socket: Socket) => void): Namespace;
/**
* Closes server connection
*
* @param {Function} [fn] optional, called as `fn([err])` on error OR all conns closed
* @param [fn] optional, called as `fn([err])` on error OR all conns closed
* @public

@@ -298,3 +297,3 @@ */

*
* @return {Server} self
* @return self
* @public

@@ -306,4 +305,4 @@ */

*
* @param {String} name
* @return {Server} self
* @param name
* @return self
* @public

@@ -315,4 +314,4 @@ */

*
* @param {String} name
* @return {Server} self
* @param name
* @return self
* @public

@@ -324,13 +323,13 @@ */

*
* @return {Server} self
* @return self
* @public
*/
send(...args: any[]): Server;
send(...args: readonly any[]): Server;
/**
* Sends a `message` event to all clients.
*
* @return {Server} self
* @return self
* @public
*/
write(...args: any[]): Server;
write(...args: readonly any[]): Server;
/**

@@ -345,4 +344,4 @@ * Gets a list of socket ids.

*
* @param {Boolean} compress - if `true`, compresses the sending data
* @return {Server} self
* @param compress - if `true`, compresses the sending data
* @return self
* @public

@@ -356,3 +355,3 @@ */

*
* @return {Server} self
* @return self
* @public

@@ -364,3 +363,3 @@ */

*
* @return {Server} self
* @return self
* @public

@@ -367,0 +366,0 @@ */

72

dist/index.js

@@ -54,5 +54,7 @@ "use strict";

this.parentNsps = new Map();
if ("object" == typeof srv && srv instanceof Object && !srv.listen) {
if ("object" === typeof srv &&
srv instanceof Object &&
!srv.listen) {
opts = srv;
srv = null;
srv = undefined;
}

@@ -79,5 +81,5 @@ this.path(opts.path || "/socket.io");

*
* @param {String} name - name of incoming namespace
* @param name - name of incoming namespace
* @param {Object} auth - the auth parameters
* @param {Function} fn - callback
* @param fn - callback
*

@@ -91,3 +93,3 @@ * @private

const run = () => {
let nextFn = keysIterator.next();
const nextFn = keysIterator.next();
if (nextFn.done) {

@@ -132,5 +134,21 @@ return fn(false);

}
/**
* Attaches socket.io to a server or port.
*
* @param srv - server or port
* @param opts - options passed to engine.io
* @return self
* @public
*/
listen(srv, opts = {}) {
return this.attach(srv, opts);
}
/**
* Attaches socket.io to a server or port.
*
* @param srv - server or port
* @param opts - options passed to engine.io
* @return self
* @public
*/
attach(srv, opts = {}) {

@@ -184,3 +202,3 @@ if ("function" == typeof srv) {

*
* @param {Function|http.Server} srv http server
* @param srv http server
* @private

@@ -206,4 +224,4 @@ */

*
* @param {http.IncomingMessage} req
* @param {http.ServerResponse} res
* @param req
* @param res
* @private

@@ -245,3 +263,3 @@ */

const encoding = accepts(req).encodings(["br", "gzip", "deflate"]);
const onError = err => {
const onError = (err) => {
if (err) {

@@ -274,3 +292,3 @@ res.end();

* @param {engine.Server} engine engine.io (or compatible) server
* @return {Server} self
* @return self
* @public

@@ -287,3 +305,3 @@ */

* @param {engine.Socket} conn
* @return {Server} self
* @return self
* @private

@@ -300,3 +318,3 @@ */

* @param {String|RegExp|Function} name nsp name
* @param {Function} [fn] optional, nsp `connection` ev handler
* @param [fn] optional, nsp `connection` ev handler
* @public

@@ -335,3 +353,3 @@ */

*
* @param {Function} [fn] optional, called as `fn([err])` on error OR all conns closed
* @param [fn] optional, called as `fn([err])` on error OR all conns closed
* @public

@@ -354,3 +372,3 @@ */

*
* @return {Server} self
* @return self
* @public

@@ -365,4 +383,4 @@ */

*
* @param {String} name
* @return {Server} self
* @param name
* @return self
* @public

@@ -377,4 +395,4 @@ */

*
* @param {String} name
* @return {Server} self
* @param name
* @return self
* @public

@@ -389,8 +407,7 @@ */

*
* @return {Server} self
* @return self
* @public
*/
send(...args) {
args.unshift("message");
this.sockets.emit.apply(this.sockets, args);
this.sockets.emit("message", ...args);
return this;

@@ -401,8 +418,7 @@ }

*
* @return {Server} self
* @return self
* @public
*/
write(...args) {
args.unshift("message");
this.sockets.emit.apply(this.sockets, args);
this.sockets.emit("message", ...args);
return this;

@@ -421,4 +437,4 @@ }

*
* @param {Boolean} compress - if `true`, compresses the sending data
* @return {Server} self
* @param compress - if `true`, compresses the sending data
* @return self
* @public

@@ -435,3 +451,3 @@ */

*
* @return {Server} self
* @return self
* @public

@@ -446,3 +462,3 @@ */

*
* @return {Server} self
* @return self
* @public

@@ -449,0 +465,0 @@ */

48

dist/namespace.d.ts
/// <reference types="node" />
import { Socket } from "./socket";
import { Server } from "./index";
import { Client } from "./client";
import type { Server } from "./index";
import type { Client } from "./client";
import { EventEmitter } from "events";
import { Adapter, Room, SocketId } from "socket.io-adapter";
import type { Adapter, Room, SocketId } from "socket.io-adapter";
export interface ExtendedError extends Error {

@@ -17,3 +17,3 @@ data?: any;

/** @private */
_fns: Array<(socket: Socket, next: (err: ExtendedError) => void) => void>;
_fns: Array<(socket: Socket, next: (err?: ExtendedError) => void) => void>;
/** @private */

@@ -28,4 +28,4 @@ _rooms: Set<Room>;

*
* @param {Server} server instance
* @param {string} name
* @param server instance
* @param name
*/

@@ -44,3 +44,3 @@ constructor(server: Server, name: string);

*
* @return {Namespace} self
* @return self
* @public

@@ -52,4 +52,4 @@ */

*
* @param {Socket} socket - the socket that will get added
* @param {Function} fn - last fn call in the middleware
* @param socket - the socket that will get added
* @param fn - last fn call in the middleware
* @private

@@ -61,4 +61,4 @@ */

*
* @param {String} name
* @return {Namespace} self
* @param name
* @return self
* @public

@@ -70,4 +70,4 @@ */

*
* @param {String} name
* @return {Namespace} self
* @param name
* @return self
* @public

@@ -92,24 +92,24 @@ */

*
* @return {Boolean} Always true
* @return Always true
* @public
*/
emit(ev: string, ...args: any[]): boolean;
emit(ev: string | Symbol, ...args: any[]): true;
/**
* Sends a `message` event to all clients.
*
* @return {Namespace} self
* @return self
* @public
*/
send(...args: any[]): Namespace;
send(...args: readonly any[]): Namespace;
/**
* Sends a `message` event to all clients.
*
* @return {Namespace} self
* @return self
* @public
*/
write(...args: any[]): Namespace;
write(...args: readonly any[]): Namespace;
/**
* Gets a list of clients.
*
* @return {Namespace} self
* @return self
* @public

@@ -121,4 +121,4 @@ */

*
* @param {Boolean} compress - if `true`, compresses the sending data
* @return {Namespace} self
* @param compress - if `true`, compresses the sending data
* @return self
* @public

@@ -132,3 +132,3 @@ */

*
* @return {Namespace} self
* @return self
* @public

@@ -140,3 +140,3 @@ */

*
* @return {Namespace} self
* @return self
* @public

@@ -143,0 +143,0 @@ */

48

dist/namespace.js

@@ -16,4 +16,4 @@ "use strict";

*
* @param {Server} server instance
* @param {string} name
* @param server instance
* @param name
*/

@@ -48,3 +48,3 @@ constructor(server, name) {

*
* @return {Namespace} self
* @return self
* @public

@@ -59,4 +59,4 @@ */

*
* @param {Socket} socket - the socket that will get added
* @param {Function} fn - last fn call in the middleware
* @param socket - the socket that will get added
* @param fn - last fn call in the middleware
* @private

@@ -85,4 +85,4 @@ */

*
* @param {String} name
* @return {Namespace} self
* @param name
* @return self
* @public

@@ -97,4 +97,4 @@ */

*
* @param {String} name
* @return {Namespace} self
* @param name
* @return self
* @public

@@ -115,3 +115,3 @@ */

const socket = new socket_1.Socket(this, client, query);
this.run(socket, err => {
this.run(socket, (err) => {
process.nextTick(() => {

@@ -122,3 +122,3 @@ if ("open" == client.conn.readyState) {

message: err.message,
data: err.data
data: err.data,
});

@@ -161,3 +161,3 @@ // track socket

*
* @return {Boolean} Always true
* @return Always true
* @public

@@ -173,3 +173,3 @@ */

type: socket_io_parser_1.PacketType.EVENT,
data: args
data: args,
};

@@ -186,3 +186,3 @@ if ("function" == typeof args[args.length - 1]) {

rooms: rooms,
flags: flags
flags: flags,
});

@@ -194,8 +194,7 @@ return true;

*
* @return {Namespace} self
* @return self
* @public
*/
send(...args) {
args.unshift("message");
this.emit.apply(this, args);
this.emit("message", ...args);
return this;

@@ -206,8 +205,7 @@ }

*
* @return {Namespace} self
* @return self
* @public
*/
write(...args) {
args.unshift("message");
this.emit.apply(this, args);
this.emit("message", ...args);
return this;

@@ -218,3 +216,3 @@ }

*
* @return {Namespace} self
* @return self
* @public

@@ -233,4 +231,4 @@ */

*
* @param {Boolean} compress - if `true`, compresses the sending data
* @return {Namespace} self
* @param compress - if `true`, compresses the sending data
* @return self
* @public

@@ -247,3 +245,3 @@ */

*
* @return {Namespace} self
* @return self
* @public

@@ -258,3 +256,3 @@ */

*
* @return {Namespace} self
* @return self
* @public

@@ -261,0 +259,0 @@ */

10

dist/parent-namespace.d.ts
import { Namespace } from "./namespace";
import type { Server } from "./index";
export declare class ParentNamespace extends Namespace {
private static count;
private children;
constructor(server: any);
constructor(server: Server);
/**
* @private
*/
_initAdapter(): void;
emit(...args: any[]): boolean;
createChild(name: any): Namespace;
emit(ev: string | Symbol, ...args: [...any]): true;
createChild(name: string): Namespace;
}

21

dist/parent-namespace.js

@@ -10,8 +10,13 @@ "use strict";

}
_initAdapter() { }
emit(...args) {
this.children.forEach(nsp => {
/**
* @private
*/
_initAdapter() {
/* no-op */
}
emit(ev, ...args) {
this.children.forEach((nsp) => {
nsp._rooms = this._rooms;
nsp._flags = this._flags;
nsp.emit.apply(nsp, args);
nsp.emit(ev, ...args);
});

@@ -25,8 +30,4 @@ this._rooms.clear();

namespace._fns = this._fns.slice(0);
this.listeners("connect").forEach(listener =>
// @ts-ignore
namespace.on("connect", listener));
this.listeners("connection").forEach(listener =>
// @ts-ignore
namespace.on("connection", listener));
this.listeners("connect").forEach((listener) => namespace.on("connect", listener));
this.listeners("connection").forEach((listener) => namespace.on("connection", listener));
this.children.add(namespace);

@@ -33,0 +34,0 @@ this.server._nsps.set(name, namespace);

57

dist/socket.d.ts
/// <reference types="node" />
import { EventEmitter } from "events";
import { Client } from "./client";
import { Namespace } from "./namespace";
import { IncomingMessage } from "http";
import { Room, SocketId } from "socket.io-adapter";
export declare const RESERVED_EVENTS: Set<string>;
import type { Client } from "./client";
import type { Namespace } from "./namespace";
import type { IncomingMessage } from "http";
import type { Room, SocketId } from "socket.io-adapter";
export declare const RESERVED_EVENTS: ReadonlySet<string | Symbol>;
/**

@@ -62,3 +62,3 @@ * The handshake details

private _rooms;
private _anyListeners;
private _anyListeners?;
/**

@@ -82,3 +82,3 @@ * Interface to a `Client` for a given `Namespace`.

*
* @return {Boolean} Always true
* @return Always returns `true`.
* @public

@@ -90,12 +90,12 @@ */

*
* @param {String} name
* @return {Socket} self
* @param name
* @return self
* @public
*/
to(name: Room): this;
to(name: Room): Socket;
/**
* Targets a room when broadcasting.
*
* @param {String} name
* @return {Socket} self
* @param name
* @return self
* @public

@@ -107,13 +107,13 @@ */

*
* @return {Socket} self
* @return self
* @public
*/
send(...args: any[]): Socket;
send(...args: readonly any[]): Socket;
/**
* Sends a `message` event.
*
* @return {Socket} self
* @return self
* @public
*/
write(...args: any[]): Socket;
write(...args: readonly any[]): Socket;
/**

@@ -205,3 +205,3 @@ * Writes a packet.

*/
_onclose(reason: string): this;
_onclose(reason: string): Socket | undefined;
/**

@@ -257,2 +257,25 @@ * Produces an `error` packet.

/**
* Dispatch incoming event to socket listeners.
*
* @param {Array} event - event that will get emitted
* @private
*/
private dispatch;
/**
* Sets up socket middleware.
*
* @param {Function} fn - middleware function (event, next)
* @return {Socket} self
* @public
*/
use(fn: (event: Array<any>, next: (err: Error) => void) => void): Socket;
/**
* Executes the middleware for an incoming event.
*
* @param {Array} event - event that will get emitted
* @param {Function} fn - last fn call in the middleware
* @private
*/
private run;
/**
* A reference to the request that originated the underlying Engine.IO Socket.

@@ -259,0 +282,0 @@ *

86

dist/socket.js

@@ -20,3 +20,3 @@ "use strict";

"newListener",
"removeListener"
"removeListener",
]);

@@ -63,3 +63,3 @@ class Socket extends events_1.EventEmitter {

query: url.parse(this.request.url, true).query,
auth
auth,
};

@@ -70,3 +70,3 @@ }

*
* @return {Boolean} Always true
* @return Always returns `true`.
* @public

@@ -81,3 +81,3 @@ */

type: socket_io_parser_1.PacketType.EVENT,
data: args
data: args,
};

@@ -102,3 +102,3 @@ // access last argument to see if it's an ACK callback

rooms: rooms,
flags: flags
flags: flags,
});

@@ -115,4 +115,4 @@ }

*
* @param {String} name
* @return {Socket} self
* @param name
* @return self
* @public

@@ -127,4 +127,4 @@ */

*
* @param {String} name
* @return {Socket} self
* @param name
* @return self
* @public

@@ -139,8 +139,7 @@ */

*
* @return {Socket} self
* @return self
* @public
*/
send(...args) {
args.unshift("message");
this.emit.apply(this, args);
this.emit("message", ...args);
return this;

@@ -151,8 +150,7 @@ }

*
* @return {Socket} self
* @return self
* @public
*/
write(...args) {
args.unshift("message");
this.emit.apply(this, args);
this.emit("message", ...args);
return this;

@@ -262,3 +260,3 @@ }

}
super.emit.apply(this, args);
this.dispatch(args);
}

@@ -283,3 +281,3 @@ /**

type: socket_io_parser_1.PacketType.ACK,
data: args
data: args,
});

@@ -347,2 +345,3 @@ sent = true;

super.emit("disconnect", reason);
return;
}

@@ -424,2 +423,55 @@ /**

/**
* Dispatch incoming event to socket listeners.
*
* @param {Array} event - event that will get emitted
* @private
*/
dispatch(event) {
debug("dispatching an event %j", event);
this.run(event, (err) => {
process.nextTick(() => {
if (err) {
return this._onerror(err);
}
super.emit.apply(this, event);
});
});
}
/**
* Sets up socket middleware.
*
* @param {Function} fn - middleware function (event, next)
* @return {Socket} self
* @public
*/
use(fn) {
this.fns.push(fn);
return this;
}
/**
* Executes the middleware for an incoming event.
*
* @param {Array} event - event that will get emitted
* @param {Function} fn - last fn call in the middleware
* @private
*/
run(event, fn) {
const fns = this.fns.slice(0);
if (!fns.length)
return fn(null);
function run(i) {
fns[i](event, function (err) {
// upon error, short-circuit
if (err)
return fn(err);
// if no middleware left, summon callback
if (!fns[i + 1])
return fn(null);
// go on to next
run(i + 1);
});
}
run(0);
}
/**
* A reference to the request that originated the underlying Engine.IO Socket.

@@ -426,0 +478,0 @@ *

33

package.json
{
"name": "socket.io",
"version": "3.0.4",
"version": "3.0.5",
"description": "node.js realtime framework server",

@@ -17,4 +17,11 @@ "keywords": [

"client-dist/",
"wrapper.mjs"
"wrapper.mjs",
"!**/*.tsbuildinfo"
],
"directories": {
"doc": "docs/",
"example": "example/",
"lib": "lib/",
"test": "test/"
},
"type": "commonjs",

@@ -42,14 +49,14 @@ "main": "./dist/index.js",

"@types/cors": "^2.8.8",
"@types/node": "^14.14.7",
"@types/node": "^14.14.10",
"accepts": "~1.3.4",
"base64id": "~2.0.0",
"debug": "~4.1.0",
"engine.io": "~4.0.0",
"debug": "~4.3.1",
"engine.io": "~4.0.6",
"socket.io-adapter": "~2.0.3",
"socket.io-parser": "~4.0.1"
"socket.io-parser": "~4.0.3"
},
"devDependencies": {
"@types/mocha": "^8.0.3",
"@types/mocha": "^8.0.4",
"babel-eslint": "^10.1.0",
"eslint": "^7.9.0",
"eslint": "^7.14.0",
"eslint-config-prettier": "^6.11.0",

@@ -59,9 +66,9 @@ "expect.js": "0.3.1",

"nyc": "^15.1.0",
"prettier": "^1.19.1",
"prettier": "^2.2.0",
"rimraf": "^3.0.2",
"socket.io-client": "3.0.4",
"superagent": "^3.8.2",
"supertest": "^3.0.0",
"socket.io-client": "3.0.5",
"superagent": "^6.1.0",
"supertest": "^6.0.1",
"ts-node": "^9.0.0",
"typescript": "^4.0.3"
"typescript": "^4.1.2"
},

@@ -68,0 +75,0 @@ "contributors": [

client-dist/socket.io.js

Sorry, the diff of this file is too big to display

client-dist/socket.io.js.map

Sorry, the diff of this file is not supported yet

client-dist/socket.io.min.js.map

Sorry, the diff of this file is not supported yet

client-dist/socket.io.msgpack.min.js.map

Sorry, the diff of this file is not supported yet

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