fact: Definition cell_transportf {a b : C} {f g : C⟦a,b⟧} {α β : f ==> g} (e : α = β) {aa : D a} {bb : D b} {ff : aa -->[f] bb} {gg : aa -->[g] bb} (αα : ff ==>[α] gg) : ff ==>[β] gg := transportf (λ x : f ==> g, ff ==>[x] gg) e αα.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.DisplayedCats.Core UniMath.CategoryTheory.DisplayedCats.Total UniMath.Bicategories.Core.Bicat UniMath.Bicategories.Core.Invertible_2cells UniMath.Bicategories.Core.BicategoryLaws UniMath.Bicategories.Core.Unitors UniMath.Bicategories.Morphisms.Adjunctions UniMath.Bicategories.Core.Univalence