code: def _get_fs_open_kwargs(file):
      """Get keyword arguments for opening a file via file system.
  
      For example compression.
      """
      return {"compression": _get_compression(file)}
  
imports: from __future__ import annotations
  import logging
  import os
  import pathlib
  import pickle
  import warnings
  from datetime import datetime, timedelta
  from functools import total_ordering
  import yaml
  from yaml import UnsafeLoader
  from satpy._config import config_search_paths, get_entry_points_config_dirs, glob_config
  from .yaml_reader import AbstractYAMLReader
  from .yaml_reader import load_yaml_configs
label_desc: Use image node_id 20 for calling a global function with example usage: _get_fs_open_kwargs(file) and returns: dict