fact: Definition lwhisker_profunctor_square {C₁ C₂ D₁ D₂ : category} {F : C₁ ⟶ C₂} {G : D₁ ⟶ D₂} {P P' : D₁ ↛ C₁} {Q : D₂ ↛ C₂} (τ : profunctor_nat_trans P P') (θ : profunctor_square F G P' Q) : profunctor_square F G P Q.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Prelude UniMath.CategoryTheory.Categories.HSET.All UniMath.CategoryTheory.Categories.HSET.SetCoends UniMath.CategoryTheory.Profunctors.Core UniMath.CategoryTheory.Profunctors.Examples UniMath.CategoryTheory.Profunctors.Transformation