def fit_lt
bend-collections-laws-math@1.0.0.0 · proofs/math/typed/u64mont.bend:147
import bend-collections-laws-math@1.0.0.0/proofs/math/typed/u64mont.bend as U64mont
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/proofs/math/typed/width.bend as WW
147def fit_lt(+one: Nat, +h1: {one == 1n : Nat}, +x: Nat, +h: {Nat.is_lt(x, C.shift(64n, one)) == True{} : Bool}) -> {C.fits(64n, x) == True{} : Bool}:
148 WW.fits_one(64n, one, h1, x, h)