From 6745bdaa85663b3ca8d0b878a34bd4db6ff99b23 Mon Sep 17 00:00:00 2001
From: Amdadul Haq <amdadulhaq781@gmail.com>
Date: Tue, 2 Dec 2025 03:43:14 +0600
Subject: [PATCH] Add protocol property to serve.d.ts (#25267)

---
 packages/bun-types/serve.d.ts | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/packages/bun-types/serve.d.ts b/packages/bun-types/serve.d.ts
index 78b0eea3d4..2558bb5944 100644
--- a/packages/bun-types/serve.d.ts
+++ b/packages/bun-types/serve.d.ts
@@ -1082,6 +1082,15 @@ declare module "bun" {
      */
     readonly hostname: string | undefined;
 
+    /**
+     * The protocol the server is listening on.
+     *
+     * - "http" for normal servers
+     * - "https" when TLS is enabled
+     * - null for unix sockets or when unavailable
+     */
+    readonly protocol: "http" | "https" | null;
+
     /**
      * Is the server running in development mode?
      *