code: def _get_env_path(name: str, env: Mapping[str, str]) -> List[str]:
      paths = env.get(name, None)
      if paths is None:
          return []
      return [x for x in paths.split(os.pathsep) if len(x) != 0]
  
file_path: cupy/install/cupy_builder/_context.py
imports: import argparse
  import glob
  import hashlib
  import os
  import sys
  from typing import Any, List, Mapping, Optional, Tuple
  import cupy_builder
label_desc: Use image node_id 2 for calling a global function with example usage: _get_env_path(name, env) and returns: unknown, list