From aa07558b99d3f6471592925ab5225a1d0747f9c4 Mon Sep 17 00:00:00 2001
From: Tobias Diez <code@tobiasdiez.com>
Date: Mon, 5 Aug 2024 12:07:01 +0200
Subject: [PATCH] fix(server): Close code and reason are optional for `close`
 (#573)

---
 src/server.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/server.ts b/src/server.ts
index 0b051e69..c56cdcee 100644
--- a/src/server.ts
+++ b/src/server.ts
@@ -447,7 +447,7 @@ export interface WebSocket {
    * The returned promise is used to control the graceful
    * closure.
    */
-  close(code: number, reason: string): Promise<void> | void;
+  close(code?: number, reason?: string): Promise<void> | void;
   /**
    * Called when message is received. The library requires the data
    * to be a `string`.