proposition: Lemma isaprop_isapoint {X : ZFS} (x : X) : isaprop (isapoint x).
proof: Proof. apply impred. intros. apply isapropempty. Qed.
imports: UniMath.Foundations.PartB UniMath.Foundations.Propositions UniMath.Foundations.Sets UniMath.Foundations.HLevels UniMath.Combinatorics.WellOrderedSets UniMath.Combinatorics.OrderedSets UniMath.MoreFoundations.DecidablePropositions UniMath.MoreFoundations.Propositions