Update app.py

app.py

@@ -1,57 +1,25 @@
 import gradio as gr
+import random
+import time
 
-with gr.Blocks(title="Styling Examples") as demo:
-    with gr.Column(variant="box"):
-        txt = gr.Textbox(label="Small Textbox", lines=1)
-        num = gr.Number(label="Number", show_label=False)
-        slider = gr.Slider(label="Slider", show_label=False)
-        check = gr.Checkbox(label="Checkbox", show_label=False)
-        check_g = gr.CheckboxGroup(
-            label="Checkbox Group",
-            choices=["One", "Two", "Three"],
-            show_label=False,
-        )
-        radio = gr.Radio(
-            label="Radio", choices=["One", "Two", "Three"], show_label=False
-        ).style(
-            item_container=False,
-        )
-        drop = gr.Dropdown(
-            label="Dropdown", choices=["One", "Two", "Three"], show_label=False
-        )
-        image = gr.Image(show_label=False)
-        video = gr.Video(show_label=False)
-        audio = gr.Audio(show_label=False)
-        file = gr.File(show_label=False)
-        df = gr.Dataframe(show_label=False)
-        ts = gr.Timeseries(show_label=False)
-        label = gr.Label().style(
-            container=False,
-        )
-        highlight = gr.HighlightedText(
-            "+ hello. - goodbye",
-            show_label=False,
-        ).style(color_map={"+": "green", "-": "red"}, container=False)
-        json = gr.JSON().style(container=False)
-        html = gr.HTML(show_label=False)
-        gallery = gr.Gallery().style(
-            grid=(3, 3, 1),
-            height="auto",
-            container=False,
-        )
-        chat = gr.Chatbot([("hi", "good bye")]).style(color_map=("pink", "blue"))
-
-        model = gr.Model3D()
-
-        md = gr.Markdown(show_label=False)
-
-        highlight = gr.HighlightedText()
-
-        btn = gr.Button("Run").style(
-            full_width=True,
-        )
-
-        gr.Dataset(components=[txt, num])
-
-if __name__ == "__main__":
-    demo.launch()
+with gr.Blocks() as demo:
+    chatbot = gr.Chatbot()
+    msg = gr.Textbox()
+    clear = gr.Button("Clear")
+
+
+    def user(user_message, history):
+        return "", history + [[user_message, None]]
+
+
+    def bot(history):
+        bot_message = random.choice(["Yes", "No"])
+        history[-1][1] = bot_message
+        time.sleep(1)
+        return history
+
+
+    msg.submit(user, [msg, chatbot], [msg, chatbot], queue=False).then(bot, chatbot, chatbot)
+    clear.click(lambda: None, None, chatbot, queue=False)
+
+demo.launch()