code: def _get_cache_path(name: str, file_type: str):
      cache_path = lab.get_data_path() / "cache"
      if not cache_path.exists():
          cache_path.mkdir(parents=True)
      return cache_path / f"{name}.{file_type}"
  
file_path: labml/client/labml/utils/cache.py
imports: import functools
  import json
  import pickle
  from pathlib import Path
  from typing import Callable, Any, Optional
  from labml import lab
label_desc: Use image node_id 3 for calling a global function with example usage: _get_cache_path(name, file_type) and returns: unknown