∀ {R : Type u_2} [inst : Ring R] [inst_1 : TopologicalSpace R] {M N : TopModuleCat R} (φ : M ⟶ N)
  (s : CategoryTheory.Limits.CokernelCofork φ),
  CategoryTheory.CategoryStruct.comp
      (CategoryTheory.Limits.Cofork.π (CategoryTheory.Limits.CokernelCofork.ofπ (TopModuleCat.cokerπ φ) ⋯))
      (TopModuleCat.ofHom
        {
          toLinearMap :=
            (↑(TopModuleCat.Hom.hom φ)).range.liftQ ↑(TopModuleCat.Hom.hom (CategoryTheory.Limits.Cofork.π s)) ⋯,
          cont := ⋯ }) =
    CategoryTheory.CategoryStruct.comp
      (CategoryTheory.Limits.Cofork.π (CategoryTheory.Limits.CokernelCofork.ofπ (TopModuleCat.cokerπ φ) ⋯))
      (TopModuleCat.ofHom
        {
          toLinearMap :=
            (↑(TopModuleCat.Hom.hom φ)).range.liftQ ↑(TopModuleCat.Hom.hom (CategoryTheory.Limits.Cofork.π s)) ⋯,
          cont := ⋯ })