fact: Definition compfunwithpath {X Y Z : UU} (f : X → Y) {g_1 g_2 : Y → Z} (e : g_1 = g_2) : f ;; g_1 = f ;; g_2.
imports: UniMath.Foundations.All UniMath.Induction.PolynomialFunctors UniMath.CategoryTheory.Core.Functors UniMath.Induction.FunctorAlgebras_legacy