Improve D's syntax to make it more python like

[MattCoder]

On Saturday, 22 March 2014 at 01:22:14 UTC, Andrei Alexandrescu
wrote:
> ...Given D's compilation speed, that can be achieved as a 
> dialect without much aggravation by using a preprocessor.
>
> In fact I considered writing such a preprocessor as a running 
> example...

Please someone could show a little example of the quote above? I
mean it would act like C preprocessor or in D it has another
meaning?

Thanks,

Matheus.