code: def read(self, size: int = -1, /) -> bytes:
      ...
  
imports: from __future__ import annotations
  import gzip
  import io
  import typing
  from bz2 import BZ2File
  from os.path import splitext
  from ._compression import HAVE_INDEXED_GZIP, IndexedGzipFile, pyzstd
label_desc: Use image node_id 1 for calling the Fileish obj's underlying member method code with example usage: obj.read() without return types