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                    2025
                
            
            
                23 Oct
                
                '25
                
            
            
            
        
    
                10:58 a.m.
            
        Ivan Matek wrote:
On Thu, Oct 23, 2025 at 3:28 AM Peter Dimov via Boost <boost@lists.boost.org <mailto:boost@lists.boost.org> > wrote:
(b) the expression is the more informative part anyway.
This may be offtopic a bit, but I would say the state of things is a bit more complex. In my view issue was that you could not produce a nice message for user until recently. https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2023/p2741r3.pdf
Nobody is going to use this, just like they don't use the C++11 two argument static_assert. :-) (Here "nobody will use it" means "99.9% of the C++ developers won't" and not "literally zero occurrences of static_assert will use it", as there will exist a few libraries that will, e.g. the MS STL probably would.)