Update app.py from anycoder

app.py

@@ -1,17 +1,18 @@
 import gradio as gr
 
-def greet(name: str) -> str:
+def greet(name: str, enthusiasm: int = 1) -> str:
     """
-    Simple greeting function.
+    Enhanced greeting function with customizable enthusiasm.
     """
-    if not name:
+    if not name.strip():
         return "Please enter a name!"
-    return f"Hello, {name}! Welcome to your Gradio 6 application."
+    greeting = f"Hello, {name}!"
+    exclamation = "!" * enthusiasm
+    return f"{greeting}{exclamation} Welcome to your Gradio 6 application."
 
-# Gradio 6 Syntax: NO parameters in gr.Blocks() constructor!
+# Version 1: Enhanced with Examples and Validation
 with gr.Blocks() as demo:
     
-    # Header with required link
     gr.HTML(
         """
         <div style="text-align: center; margin-bottom: 20px;">
@@ -22,34 +23,75 @@ with gr.Blocks() as demo:
         """
     )
     
-    gr.Markdown("# 🚀 Gradio 6 Starter App")
-    gr.Markdown("Enter your name below to receive a friendly greeting. This app demonstrates the new Gradio 6 syntax.")
-
+    gr.Markdown("# 🚀 Enhanced Gradio 6 App")
+    gr.Markdown("Enter your name and choose enthusiasm level for a personalized greeting.")
+    
     with gr.Row():
-        with gr.Column(scale=1):
+        with gr.Column():
             name_input = gr.Textbox(
                 label="Your Name",
                 placeholder="Type your name here...",
-                autofocus=True
+                autofocus=True,
+                max_length=50
+            )
+            enthusiasm_slider = gr.Slider(
+                label="Enthusiasm Level",
+                minimum=1,
+                maximum=5,
+                value=1,
+                step=1,
+                info="How excited should the greeting be?"
             )
             submit_btn = gr.Button("Generate Greeting", variant="primary", size="lg")
-
-        with gr.Column(scale=1):
+            
+            # Add examples
+            examples = gr.Examples(
+                examples=[
+                    ["Alice", 3],
+                    ["Bob", 1],
+                    ["Charlie", 5]
+                ],
+                inputs=[name_input, enthusiasm_slider],
+                label="Quick Examples"
+            )
+            
+        with gr.Column():
             greeting_output = gr.Textbox(
                 label="Output",
                 interactive=False,
-                lines=2
+                lines=2,
+                show_copy_button=True
             )
-
-    # Event listener using api_visibility (Gradio 6 syntax)
+            # Add a stats component
+            char_count = gr.Number(label="Character Count", interactive=False)
+    
+    # Event listeners with Gradio 6 syntax
+    def process_greeting(name, enthusiasm):
+        result = greet(name, enthusiasm)
+        return result, len(result)
+    
     submit_btn.click(
-        fn=greet,
-        inputs=[name_input],
-        outputs=[greeting_output],
+        fn=process_greeting,
+        inputs=[name_input, enthusiasm_slider],
+        outputs=[greeting_output, char_count],
         api_visibility="public"
     )
+    
+    # Real-time updates
+    name_input.change(
+        fn=process_greeting,
+        inputs=[name_input, enthusiasm_slider],
+        outputs=[greeting_output, char_count],
+        api_visibility="private"
+    )
+    
+    enthusiasm_slider.change(
+        fn=process_greeting,
+        inputs=[name_input, enthusiasm_slider],
+        outputs=[greeting_output, char_count],
+        api_visibility="private"
+    )
 
-# Gradio 6 Syntax: ALL app-level parameters go in demo.launch()!
 demo.launch(
     theme=gr.themes.Soft(
         primary_hue="blue",
@@ -59,9 +101,13 @@ demo.launch(
         text_size="lg",
         spacing_size="lg",
         radius_size="md"
+    ).set(
+        button_primary_background_fill="*primary_600",
+        button_primary_background_fill_hover="*primary_700"
     ),
     footer_links=[
         {"label": "Gradio", "url": "https://gradio.app"},
         {"label": "GitHub", "url": "https://github.com/gradio-app/gradio"}
-    ]
+    ],
+    show_error=True
 )