def sum_value

bend-collections-laws-math@1.0.0.0 · proofs/math/natural/proof.bend:77

import Base
import bend-collections-laws-math@1.0.0.0/spec/math/natural.bend as S
import bend-collections-laws-math@1.0.0.0/proofs/math/natural/lists.bend as LS

77def sum_value(+xs: List<&2, Nat>) -> S.Sum.value(xs):
78  LS.sum_ok(xs)