Update app.py

app.py

@@ -87,6 +87,29 @@ def set_chatbot(btn, ld, state):
 def set_example(btn):
     return btn, gr.update(visible=False)
 
+def get_final_template(
+    txt, placeholder_txt1, placeholder_txt2, placeholder_txt3
+):
+    placeholders = get_placeholders(txt)
+    example_prompt = txt    
+
+    if len(placeholders) >= 1:
+        if placeholder_txt1 != "":
+            example_prompt = example_prompt.replace(f"[{placeholders[0]}]", placeholder_txt1)
+    if len(placeholders) >= 2:
+        if placeholder_txt2 != "":
+            example_prompt = example_prompt.replace(f"[{placeholders[1]}]", placeholder_txt2)
+    if len(placeholders) >= 3:
+        if placeholder_txt3 != "":
+            example_prompt = example_prompt.replace(f"[{placeholders[2]}]", placeholder_txt3)
+
+    return (
+        example_prompt,
+        "",
+        "",
+        ""
+    )
+
 with gr.Blocks(css=MODEL_SELECTION_CSS, theme='gradio/soft') as demo:
     with gr.Column() as chat_view:
         idx = gr.State(0)