code: def seek(self, frame):
      if not self._seek_check(frame):
          return
      if frame < self.__frame:
          if frame != 0:
              self.im = None
          self._seek(0)
  
      last_frame = self.__frame
      for f in range(self.__frame + 1, frame + 1):
          try:
              self._seek(f)
          except EOFError:
              self.seek(last_frame)
              raise EOFError("no more images in GIF file")
  
imports: import itertools
  from .None import Image, ImageChops, ImageFile, ImagePalette, ImageSequence
  from ._binary import i8, i16le, o8, o16le
label_desc: Use image node_id 5 for calling the GifImageFile obj's underlying member method code with example usage: obj.seek(frame) without return types