Update app.py

app.py

@@ -104,28 +104,27 @@ def gen(input):
             out = remove_caseifer(generated_text)
             return input + out
             
-            
+md = """This is some code:
+
+hello
+
+```py
+def fn(x, y, z):
+    print(x, y, z)
+"""
+
 with gr.Blocks() as demo:
     chatbot = gr.Chatbot()
     msg = gr.Textbox()
     clear = gr.Button("Clear")
 
-    def user(user_message, history):
-        return gr.update(value="", interactive=False), history + [[user_message, None]]
-
-    def bot(history):
-        bot_message = gen(history)
-        history[-1][1] = ""
-        for character in bot_message:
-            history[-1][1] += character
-            time.sleep(0.05)
-            yield history
-
-    response = msg.submit(user, [msg, chatbot], [msg, chatbot], queue=False).then(
-        bot, chatbot, chatbot
-    )
-    response.then(lambda: gr.update(interactive=True), None, [msg], queue=False)
+    def respond(message, chat_history):
+        bot_message = random.choice(["How are you?", "I love you", "I'm very hungry"])
+        chat_history.append((message, md))
+        time.sleep(1)
+        return "", chat_history
+
+    msg.submit(respond, [msg, chatbot], [msg, chatbot])
     clear.click(lambda: None, None, chatbot, queue=False)
 
-demo.queue()
-demo.launch()
+demo.launch()