From 6b4cbd62aca17962b59994722a835f9ec65c9a84 Mon Sep 17 00:00:00 2001
From: heimoshuiyu <heimoshuiyu@gmail.com>
Date: Sat, 25 Mar 2023 12:38:48 +0800
Subject: [PATCH] auto textarea height

---
 src/chatbox.tsx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/chatbox.tsx b/src/chatbox.tsx
index dd70603..1f810ce 100644
--- a/src/chatbox.tsx
+++ b/src/chatbox.tsx
@@ -224,6 +224,7 @@ export default function ChatBOX(props: {
       </div>
       <div className="flex justify-between">
         <textarea
+          rows={Math.min(10, (inputMsg.match(/\n/g) || []).length + 2)}
           value={inputMsg}
           onChange={(event: any) => setInputMsg(event.target.value)}
           onKeyPress={(event: any) => {