class_docstr: Abstract base class for loaders to provide resource reading support.
class_docstr_tok: ["Abstract","base","class","for","loaders","to","provide","resource","reading","support","."]
docstr: Return an iterable of entries in `package`.
docstr_tok: ["Return","an","iterable","of","entries","in","`","package","`","."]
code: def contents(self) -> Iterable[str]:
      """Return an iterable of entries in `package`."""
      raise FileNotFoundError
  
imports: import abc
  import io
  import itertools
  import os
  import pathlib
  from typing import Any, BinaryIO, Iterable, Iterator, NoReturn, Text, Optional
  from typing import runtime_checkable, Protocol
  from typing import Union
label_desc: Use image node_id 4 for calling the ResourceReader obj's underlying member method code with example usage: obj.contents() without return types