Update app.py

app.py

@@ -23,10 +23,12 @@ config = GenerationConfig(
     stop_strings=set(["<|eot_id|>"])  # ✅ 這是 set
 )
 
+# Create a streamer function
 def streamer(subword):
-    global output_buffer
-    output_buffer += subword
     print(subword, end='', flush=True)
+    # Return flag corresponds whether generation should be stopped.
+    return ov_genai.StreamingStatus.RUNNING
+
     
 # 推理函式
 def generate_response(prompt, model_name):