∀ {C : Type u₁} [inst : CategoryTheory.Category.{v₁, u₁} C] [inst_1 : CategoryTheory.MonoidalCategory C] {D : Type u₂}
  [inst_2 : CategoryTheory.Category.{v₂, u₂} D] [inst_3 : CategoryTheory.MonoidalCategory D]
  (F : CategoryTheory.Functor C D) [inst_4 : F.Monoidal] {X Y X' Y' : C} (f : X ⟶ Y) (g : X' ⟶ Y'),
  F.map (CategoryTheory.MonoidalCategoryStruct.tensorHom f g) =
    CategoryTheory.CategoryStruct.comp (CategoryTheory.Functor.OplaxMonoidal.δ F X X')
      (CategoryTheory.CategoryStruct.comp (CategoryTheory.MonoidalCategoryStruct.tensorHom (F.map f) (F.map g))
        (CategoryTheory.Functor.LaxMonoidal.μ F Y Y'))