auto textarea height

2023-03-25 12:38:48 +08:00
parent 61c4f548f1
commit 6b4cbd62ac
1 changed files with 1 additions and 0 deletions
--- 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) => {