def fits_of_lt

bend-collections-laws-math@1.0.0.0 · proofs/math/typed/width.bend:219

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

219def fits_of_lt(+k: Nat, +r: Nat, +h: {Nat.is_lt(r, C.pow2(k)) == True{} : Bool}) -> {C.fits(k, r) == True{} : Bool}:
220  Equal.trans(Bool, C.fits(k, r), Nat.is_lt(r, C.pow2(k)), True{}, fits_lt(k, r), h)