original_docstring: 
      Given an iterable of paths, filter paths to just those which are
      file paths.
      
docstring: Given an iterable of paths, filter paths to just those which are
  file paths.
docstring_tokens: Given an iterable of paths filter paths to just those which are file paths .
code: def filter_files(paths):
      """
      Given an iterable of paths, filter paths to just those which are
      file paths.
      """
      for pathlike in paths:
          path = Path(pathlike)
          if path.is_file():
              yield path
code_tokens: def filter_files ( paths ) : for pathlike in paths : path = Path ( pathlike ) if path . is_file ( ) : yield path
short_docstring: Given an iterable of paths, filter paths to just those which are
  file paths.
short_docstring_tokens: Given an iterable of paths filter paths to just those which are file paths .
comment: """
      Given an iterable of paths, filter paths to just those which are
      file paths.
      """