module Algebra.Ring.Module.Reasoning
  {ℓ ℓm} {R : Ring ℓ}
  (M : Module R ℓm)
  where

Reasoning with modules🔗

  open Module-on (M .snd) public

  Ab-group : Abelian-group ℓm
  Ab-group = (M .fst , Module-on→Abelian-group-on (M .snd))