code: def system_params_loader(environment_checker):
      return SystemParamsLoader(environment_checker)
  
file_path: sagemaker-python-sdk/tests/unit/sagemaker/feature_store/feature_processor/test_params_loader.py
imports: from __future__ import absolute_import
  import pytest
  import test_data_helpers
  from mock import Mock
  from sagemaker.feature_store.feature_processor._env import EnvironmentHelper
  from sagemaker.feature_store.feature_processor._params_loader import ParamsLoader, SystemParamsLoader
label_desc: Use image node_id 4 for calling a global function with example usage: system_params_loader(environment_checker) and returns: SystemParamsLoader