{-|

**FIXME**: Should be able to do `cartesian.{ arrow, product }`, but Dhall
doesn’t like that for some reason.
-}
λ(cat : ../Monoidal/Sort) →
λ(vObject : Kind) →
λ(object : Kind) →
λ(cartesian : ./Kind cat vObject object) →
    { constraint = cartesian.constraint, arrow = cartesian.arrow }
  : ../Kind cat vObject object