fact: Definition transport_arrow_fromconst {A B : Type} {C : A -> Type} {x1 x2 : A} (p : x1 = x2) (f : B -> C x1) (y : B) : (transport (fun x => B -> C x) p f) y = p # (f y).
imports: Basics.Overture Basics.PathGroupoids Basics.Decidable Basics.Equivalences Basics.Trunc Basics.Tactics Types.Forall