def br.got

bend-kit-zlib@0.5.1.0 · zlib.bend:14

import Base
import bend-kit-bits@0.1.0.1/bits.bend as Bits

14def br.got(+bad: Bool, rm: Bits.Reader & Maybe<&2, U32>) -> Br & U32:
15  (r, m) = rm
16  match m:
17    case None{}:
18      (Br{r, True{}}, 0)
19    case Some{v}:
20      (Br{r, bad}, v)