code: def _find_all_simple(path):
      """
      Find all files under 'path'
      """
      all_unique = _UniqueDirs.filter(os.walk(path, followlinks=True))
      results = (
          os.path.join(base, file)
          for base, dirs, files in all_unique
          for file in files
      )
      return filter(os.path.isfile, results)
  
imports: import os
  import re
  import fnmatch
  import functools
  from .util import convert_path
  from .errors import DistutilsTemplateError, DistutilsInternalError
  from ._log import log
label_desc: Use image node_id 1 for calling a global function with example usage: _find_all_simple(path) and returns: filter