def value

bend-collections-laws-crypto@1.0.0.0 · spec/math/w64.bend:35

import Base
import bend-collections-laws-crypto@1.0.0.0/spec/lib/common.bend as C
import bend-collections-laws-crypto@1.0.0.0/src/math/u64.bend as W

35def value(a: W.U64) -> Nat:
36  match a:
37    case W.U64{lo, hi}:
38      Nat.add(U32.to_nat(lo), C.shift(32n, U32.to_nat(hi)))