code: def parse(strs, parser=parse_req):
      """
      Replacement for ``pkg_resources.parse_requirements`` that uses ``packaging``.
      """
      return map(parser, parse_strings(strs))
  
file_path: catboost/contrib/python/setuptools/py3/setuptools/_reqs.py
imports: from functools import lru_cache
  from typing import Callable, Iterable, Iterator, TypeVar, Union, overload
  import setuptools.extern.jaraco.text
  from setuptools.extern.packaging.requirements import Requirement
label_desc: Use image node_id 4 for calling a global function with example usage: parse(strs, parser) and returns: map