When is this usable and useful? The only time I can see that it is usable
is when inheritance is involved, but I don't see it as very useful in that
case. Do you have a case of when this both works as intended and is useful?

// Ribin

On Wed, Jun 4, 2025, 06:36 Jan Schultke via Std-Proposals <
std-proposals_at_[hidden]> wrote:

> How is it supposed to perform a conversion and return an rvalue
> reference? This looks like you're returning a reference to a temporary
> object.
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