fact: Definition hcomp_bicat_hcomp (B : hcomp_bicat) (b₁ b₂ b₃ : pr11 B) : precategory_binproduct_data (hcomp_bicat_hom_cat B b₁ b₂) (hcomp_bicat_hom_cat B b₂ b₃) ⟶ hcomp_bicat_hom_cat B b₁ b₃.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.PrecategoryBinProduct UniMath.Bicategories.WkCatEnrichment.prebicategory UniMath.Bicategories.Core.Bicat UniMath.Bicategories.Core.BicategoryLaws