On 21/11/2019 05.33, Andrew Tomazos via Std-Proposals wrote:
> Please find attached a 2-page draft proposal entitled:
>
> Proposal of constpub
>
> It seems a little thing but easy to implement and I think it may have broad
> appeal.
>
> Anyway, initial thoughts appreciated.
> -Andrew.

I would rather see:

class foo
{
public:
  using x = std::as_const(m_x);
protected:
  int m_x;
}

No new keywords, leverages the idea of "universal aliases", has more
possible uses...

-- 
Matthew