def jpeg.refined.next
import gralha-jpeg-decode@0.1.0.1/jpeg.bend as Jpegimport Base
292def jpeg.refined.next(refined: JPEGRefined, next: U32 -> JPEGBlock -> JPEGBlock) -> JPEGBlock:
293 JPEGRefined{index, block} = refined
294 next(index)(block)
295
296@unsafe