fact: Definition fam_eq {X : UU} {Y₁ Y₂ : X → X → UU} (p : ∏ (x₁ x₂ : X), Y₁ x₁ x₂ ≃ Y₂ x₁ x₂) : Y₁ = Y₂.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.Monoidal.Categories UniMath.CategoryTheory.EnrichedCats.Enriched.Enriched UniMath.CategoryTheory.EnrichedCats.Enrichment UniMath.CategoryTheory.EnrichedCats.Enriched.UnderlyingCategory