code: def _setup_logger():
      logger = logging.getLogger("ray.rllib")
      handler = logging.StreamHandler()
      handler.setFormatter(
          logging.Formatter(
              "%(asctime)s\t%(levelname)s %(filename)s:%(lineno)s -- %(message)s"
          )
      )
      logger.addHandler(handler)
      logger.propagate = False
  
file_path: ray/rllib/__init__.py
imports: import logging
  from ray._private.usage import usage_lib
  from ray.rllib.env.base_env import BaseEnv
  from ray.rllib.env.external_env import ExternalEnv
  from ray.rllib.env.multi_agent_env import MultiAgentEnv
  from ray.rllib.env.vector_env import VectorEnv
  from ray.rllib.evaluation.rollout_worker import RolloutWorker
  from ray.rllib.policy.policy import Policy
  from ray.rllib.policy.sample_batch import SampleBatch
  from ray.rllib.policy.tf_policy import TFPolicy
  from ray.rllib.policy.torch_policy import TorchPolicy
  from ray.tune.registry import register_trainable
label_desc: Use image node_id 1 for calling a global function with example usage: _setup_logger() without return types