Hi, (this is somewhat related to my post http://groups.google.com/group/web2py/browse_thread/thread/fa10eaed0565262b)
i noticed that there is a somewhat inconsistent usage of the 'requires' attribute as a list sometimes and a scalar at others. for example, in the SQLFORM __init__ treats the field 'requires' as a scalar, while the validation method in INPUT makes sure it is a list. i hope that the 'requires' field is a list by default (at construction time). this would not only help in type safety, it would also be convenient for the user, who can just do field.requires.append(IS_NOT_EMPTY()) and he wouldn't overwrite the automatically-generated validator (although he could do something like field.requires = [IS_NOT_EMPTY(), field.requires] ) --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py Web Framework" 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 -~----------~----~----~----~------~----~------~--~---
