compile-time access to parsed code
Serg Kovrov
kovrov at no.spam
Wed Feb 21 16:33:23 PST 2007
Andrei Alexandrescu (See Website For Email) wrote:
> The DRY approach is to have the D code peek the database structure
> directly and generate the appropriate code. Then you benefit of keeping
> the two in sync without effort.
I disagree. Hasan meant different (from Rails) approach. I believe he
referring to Django. And it is perfectly valid point.
> This is pretty much getting back to the old way of doing things -
> writing things twice and crossing fingers that they'll stay in sync.
Could not agree on that either. An analogy is a binary file format -
once defined it should not be changed. If changed externally (you would
say out of sync) it's integrity should be considered broken.
--
serg.
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