proposition: Lemma is_sub_precategory_full (C : category) (C':hsubtype (ob C)) : is_sub_precategory C' (λ a b, λ f, htrue).
proof: Proof. split; intros; exact tt. Defined.
imports: UniMath.Foundations.Sets UniMath.MoreFoundations.PartA UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.Univalence UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.Subcategory.Core