D grammar is Wild

[Luís Marques]

On Thursday, 14 February 2019 at 22:22:51 UTC, Adam D. Ruppe 
wrote:
> This section specifies name mangling. Ng is what goes into the 
> mangled name for the inout() type constructor.

That's easy to overlook. The grammar is big enough that I need to 
search the web page for occurrences of productions, to try to 
make sense of it. Then things like "Type" appear but it's not 
actually related to the normal grammar, it's the ABI stuff. I 
mean, other than being specified in the form of a grammar, it 
doesn't really have any relation to the regular D grammar, does 
it? (Honest question, not a rhetorical one). I would argue it 
should be moved to its own page, to lessen the confusion.