Closed wg21bot closed 1 year ago
[expos.only.func] introduces exposition-only function templates. [expos.only.types] introduces exposition-only types. [objects.within.classes] introduces exposition-only private members.
There is nothing about exposition-only concepts, despite them being used extensively in the library clauses.
The same problem exists for exposition-only variable templates.
LWG moved to ready for C++23
https://cplusplus.github.io/LWG/issue3818
Accepted with modification.
[expos.only.func] introduces exposition-only function templates. [expos.only.types] introduces exposition-only types. [objects.within.classes] introduces exposition-only private members.
There is nothing about exposition-only concepts, despite them being used extensively in the library clauses.
The same problem exists for exposition-only variable templates.