Herb Sutter's CppCon talk "Extending and Simplifying C++: Thoughts on Pattern Matching using `is` and `as`"

[Walter Bright]

On 11/1/2021 3:02 PM, Andrei Alexandrescu wrote:
> 2b. Calls to built-in arrays remove the top-level qualifier in a way that is not 
> accessible to user code.

Perhaps that should be applied generally. If someone wants to do a DIP for it, 
that would be good.