Do validators get called in the order you provide them in the list? so
requires=[CLEANUP(), IS_IN_DB()] cleanup would get called before? So the IS_IN_DB validator will pass instead of fail on whitespace? -Thadeus On Mon, Oct 12, 2009 at 2:48 PM, Guido Kollerie <[email protected]> wrote: > > On Mon, Oct 12, 2009 at 9:59 AM, Joe Barnhart <[email protected]> > wrote: > > > +1 on the idea, but the name "dust" seems a little idiomatic, doesn't it? > > > > As an aside, I discovered the absolutely fastest way to remove a set of > > Haven't worked with web2py for a many months now (this will be > remedied soon), but > something that I used to use was the following validator: > > class STRIP(object): > """ > example: > > INPUT(_type='text',_name='name',requires=STRIP()) > > removes leading and trailing whitespace on validation > """ > > def __init__(self): > pass > > def __call__(self, value): > return (str(value).strip(), None) > > Worked well and being a validator is entirely optional. > > -- > Guido Kollerie > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py-users" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/web2py?hl=en -~----------~----~----~----~------~----~------~--~---
