def gbe4
bend-collections-laws-math@1.0.0.0 · proofs/math/typed/fixbytes.bend:453
import bend-collections-laws-math@1.0.0.0/proofs/math/typed/fixbytes.bend as Fixbytes
import Base
import bend-collections-laws-math@1.0.0.0/spec/lib/common.bend as C
import bend-collections-laws-math@1.0.0.0/spec/math/generic.bend as SG
import bend-collections-laws-math@1.0.0.0/spec/math/fixed.bend as SF
import bend-collections-laws-math@1.0.0.0/src/math/u64.bend as WU
import bend-collections-laws-math@1.0.0.0/src/math/fixed.bend as F
453def gbe4(+x0: U32, +x1: U32, +x2: U32, +x3: U32, t: List<&2, U32>) -> {SF.mval(~WU.U64, ~SG.u64_val, F.u64_from_bytes_be(Con{x0, Con{x1, Con{x2, Con{x3, t}}}})) == SF.from_le(8n, C.reverse(Nat, SF.nats(Con{x0, Con{x1, Con{x2, Con{x3, t}}}}))) : Maybe<&2, Nat>}:
454 match t:
455 case Nil{}:
456 {==}
457 case Con{+x4, tn}:
458 gbe5(x0, x1, x2, x3, x4, tn)