From 014195118535669af0ad3bde38a76601dafa4d81 Mon Sep 17 00:00:00 2001
From: Damien Arrachequesne <damien.arrachequesne@gmail.com>
Date: Tue, 2 May 2023 00:33:33 +0200
Subject: [PATCH] refactor(types): ensure compatibility with Express
 middlewares

In order to prevent issues like:

> error TS2345: Argument of type 'RequestHandler<ParamsDictionary, any, any, ParsedQs, Record<string, any>>' is not assignable to parameter of type 'Middleware'.
>  Types of parameters 'req' and 'req' are incompatible.
>  Type 'IncomingMessage' is missing the following properties from type 'Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>': get, header, accepts, acceptsCharsets, and 29 more.
>
>  io.engine.use(sessionMiddleware);
                 ~~~~~~~~~~~~~~~~~

Related: https://github.com/socketio/socket.io/issues/4644

We could also have use the RequestHandler type from the
@types/express-serve-static-core package, but that would add 5 new
dependencies.

See also: https://github.com/socketio/engine.io/issues/673
---
 lib/server.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/server.ts b/lib/server.ts
index 1651a2ed..160b2d88 100644
--- a/lib/server.ts
+++ b/lib/server.ts
@@ -320,7 +320,7 @@ export abstract class BaseServer extends EventEmitter {
    *
    * @param fn
    */
-  public use(fn: Middleware) {
+  public use(fn: any) {
     this.middlewares.push(fn);
   }