proposition: Lemma colimArrowEta {C : precategory} {g : graph} {d : diagram g C} (CC : ColimCocone d) (c : C) (f : C⟦colim CC,c⟧) : f = colimArrow CC c (tpair _ (λ u, colimIn CC u · f) (Cocone_postcompose (colimCocone CC) c f)).
proof: Proof. now apply colimArrowUnique. Qed.
imports: UniMath.Foundations.PartD UniMath.Foundations.Propositions UniMath.Foundations.Sets UniMath.MoreFoundations.Tactics UniMath.MoreFoundations.Propositions UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.NaturalTransformations UniMath.CategoryTheory.Core.Univalence UniMath.CategoryTheory.FunctorCategory UniMath.CategoryTheory.Adjunctions.Core