code: def __call__(self, root, dirs, files, ignore_subrepos=True):
      abs_root = self.fs.abspath(root)
      ignore_pattern = self._get_trie_pattern(
          abs_root, dnames=dirs, ignore_subrepos=ignore_subrepos
      )
      if ignore_pattern:
          dirs, files = ignore_pattern(abs_root, dirs, files)
      return dirs, files
  
imports: import os
  import re
  from collections import namedtuple
  from itertools import chain, groupby, takewhile
  from typing import TYPE_CHECKING, List, Optional
  from pathspec.patterns import GitWildMatchPattern
  from pathspec.util import normalize_file
  from pygtrie import Trie
  from dvc.fs import Schemes, localfs
  from dvc.log import logger
  from dvc.pathspec_math import PatternInfo, merge_patterns
label_desc: Use image node_id 6 for calling the DvcIgnoreFilter obj's underlying member method code with example usage: obj.__call__(root, dirs, files, ignore_subrepos) and returns: dirs,  files