code: def data_generator(response):
      for chunk in response:
          yield f"data: {json.dumps(chunk)}\n\n"
  
file_path: litellm/cookbook/codellama-server/main.py
imports: import traceback
  from flask import Flask, request, jsonify, abort, Response
  from flask_cors import CORS
  import traceback
  import litellm
  from util import handle_error
  from litellm import completion
  import os, dotenv, time
  import json
label_desc: Use image node_id 3 for calling a global function with example usage: data_generator(response) without return types