Rich support for attributes, callbacks, validations, observers, serialization, internationalization, and testing. It provides a known set of interfaces for usage in model classes. It also helps building custom ORMs for use outside of the Rails framework.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Fedora | 15 | any | rubygem-activemodel | < 3.0.5 | UNKNOWN |