From c2b37f5645224e5410fd57e5792a5de25b6afb52 Mon Sep 17 00:00:00 2001
From: Daniel Flanagan <daniel.flanagan@divvypay.com>
Date: Sat, 19 Nov 2022 20:43:14 -0600
Subject: [PATCH] WIP

---
 6.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/6.ts b/6.ts
index 3539d13..651fc82 100644
--- a/6.ts
+++ b/6.ts
@@ -21,7 +21,9 @@ function chatSession(conn: Deno.Conn) {
 
 async function serve(conn: Deno.Conn) {
   const reader = new BufReader(conn);
-  reader.peek(1);
+  const type = await reader.peek(1);
+  if (!type) throw new Error("failed to peek start of packet");
+  console.log(type);
 }
 
 for await (const conn of Deno.listen({ port: PORT })) {