Internal and external iteration, fibers

[Daniel Murphy]

"deadalnix" <deadalnix at gmail.com> wrote in message 
news:zrmlbyboedaswcllzwgb at forum.dlang.org...
> On Monday, 21 January 2013 at 19:23:19 UTC, Jacob Carlborg wrote:
>> On 2013-01-21 20:00, Nick Sabalausky wrote:
>>
>>
>> I know people don't like it but I have to say, this seems it could be a 
>> job for AST macros.
>
> I was thinking the same thing, but don't wanted to bug people. Indeed, it 
> is the perfect job for AST macro. I can concur now that you mentioned it 
> xD

AST macros are just compiler support pushed into user code/libraries. 
Exposing the AST to the user is a huge task and forces any supporting 
compiler to use a fixed AST representation.