good example of assert as expression ?

[user1234]

On Tuesday, 3 February 2026 at 20:01:47 UTC, Richard (Rikki) 
Andrew Cattermole wrote:
>
> On 04/02/2026 8:58 AM, user1234 wrote:
>> [...]
>
> && isn't useful here, its ||
>
> I.e. we use it in the form of ``ptr || assert(0)`` for the null 
> check (not exact but close enough).

Ah yes, OrOr. Shame on me.