def vv
import bend-collections-laws-math@1.0.0.0/proofs/math/random/wrappers.bend as Wrappersimport Base
import bend-collections-laws-math@1.0.0.0/spec/math/w64.bend as SW
import bend-collections-laws-math@1.0.0.0/src/math/u64.bend as W
131def vv(+x: W.U64) -> Nat:
132 SW.value(x)