/**
* Delete a single user
* @param Role $user an ijnect instance of the user model
* @return \Illuminate\Support\Facades\Redirect redirect to the users index page with a flash message
*/
public function delete(Role $role)
{
// we delete the role
$role->delete();
// redirect to the roles index
return redirect()->route('roles.index')->with('success', trans('roles::roles.delete_success'));
}
