class_docstr: A class to load, modify, and display the StreamAlertCLI Config
code: def _config_writer(path, data, sort=False):
      with open(path, "r+") as conf_file:
          json.dump(
              data,
              conf_file,
              indent=2,
              separators=(",", ": "),
              sort_keys=sort,
          )
          conf_file.truncate()
  
imports: import json
  import os
  import re
  import shutil
  import string
  import tempfile
  from streamalert.apps import StreamAlertApp
  from streamalert.shared import CLUSTERED_FUNCTIONS, config, metrics
  from streamalert.shared.logger import get_logger
  from streamalert_cli.terraform import TERRAFORM_FILES_PATH
  from streamalert_cli.apps.helpers import save_app_auth_info
  from streamalert_cli.helpers import continue_prompt
label_desc: Use image node_id 24 for calling the CLIConfig obj's underlying member method code with example usage: obj._config_writer(path, data, sort) without return types