code: def is_local_mode() -> bool:
      """Returns true if DTensor shall run in local mode."""
      return not jobs()
  
imports: import os
  from typing import List, Optional, Union
  from tensorflow.python.eager import context
  from tensorflow.python.framework import config
  from tensorflow.python.framework import device
  from tensorflow.python.util.tf_export import tf_export
label_desc: Use image node_id 11 for calling a global function with example usage: is_local_mode() and returns: unknown