Data::Domain - Validating data trees

Data::Domain - Validating data trees

By Laurent Dami (‎dami‎) from Geneva.pm
Date: Thursday, 30 August 2007 15:00
Duration: 20 minutes
Target audience: Any
Language:

You can find more information on the speaker's site:

• Abstract: http://search.cpan.org/~DAMI/Data-Domain/lib/Data/Domain.pm

CPAN has several modules to offer for performing data validation. We will compare some of them, and then focus on the design rationale for Data::Domain, namely : compact declarative notation, hooks for inserting validation code, contextual dependencies, and a structured result set of validation messages mimicking the shape of the input tree.