On 11/5/23 14:11, Yexuan Xiao via Std-Proposals wrote:
> I propose a new standard attribute, [[discouraged]], and a new macro,
> #strict, to indicating that the name or entity declared with this
> attribute is discouraged from use, and giving an alternative.
>
> [[discouraged( string-literal )]]
> string-literal - an unevaluated string literal that could be used to
> explain the rationale for discouragement and to suggest a replacing entity
>
> macro #strict
> #strict can appear anywhere in the file, and once the file contains this
> macro, the compiler will generate warnings for all uses of names and
> syntax that are marked as discouraged, and give the reason.
>
> Full proposal written with bikeshed here:
> https://api.csswg.org/bikeshed/?url=https://storage.nykz.org/proposals/keeping-cxx-young.bs&force=1 <https://api.csswg.org/bikeshed/?url=https://storage.nykz.org/proposals/keeping-cxx-young.bs&force=1>.

How is it different from [[deprecated]]?