std.data.json formal review

[Andrei Alexandrescu via Digitalmars-d]

On 8/17/15 2:47 PM, Dmitry Olshansky wrote:
>
> Actually one can combine the two:
> - use integer type tag for everything built-in
> - use pointer tag for what is not

But a pointer tag can do everything that an integer tag does. -- Andrei