Good point. web2py can do this
import logging
logging.warn('something is deprecated')
I could redefine
SQLDB=lambda *a,**b: logging.warn(...) and DAL(*a,**b)
this would already produce lots of logs. I would not do it for SQLXyy
because that would make even more logs.
Pros/Cons?
On Oct 26, 10:37 am, Renato-ES-Brazil <[email protected]>
wrote:
> Massimo,
>
> About the question of "backward compatibility", maybe there will come
> a time that one of the principles Python and web2py are broken,
> specifically this: "There should be only one way of doing things".
>
> Or not? :-)
>
> Example (extracted from manual):
>
> "For backward compatibility SQLDB=DAL and SQLField=Field. We encourage
> you to use the new syntax DAL and Field, instead of the old syntax."
>
> I think would be interesting display warnings in some log file about
> the deprecated methods used in some app. What do you think? Is web2py
> already capable of doing that?
>
> Thanks. :-)
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