{A B C : Type} `{Is1Cat A, Is1Cat B, Is1Cat C} (F : A -> B -> C) `{!Is0Bifunctor F, !Is1Bifunctor F} (a : A) {b0 b1 : B} (g : b0 $-> b1) : fmap11 F (Id a) g $== fmap01 F a g := fmap11_is_fmap01_fmap10 _ _ _ $@ (_ $@L fmap10_id _ _ _) $@ cat_idr _.
Require Import Basics.Overture Basics.Tactics. Require Import Types.Forall Types.Prod. Require Import WildCat.Core WildCat.Prod WildCat.Equiv WildCat.NatTrans