Changelog

Version 2.1.0

• Split Element up into BaseElement, NativeMixin, ValidatedByMixin and DefaultMixin.
• Add Maybe.
• Add relief.validation.MatchesRegex.
• Add relief.validation.IsURL.

Version 2.0.0

• Pass Unspecified to Element.serialize() and Element.serialize(), when setting values.
• Don’t ignore defaults of members in Form.

Version 1.0.0

• Turn Element.unserialize() into an instance method.
• Rename Element.set() to Element.set_from_raw.
• Add Element.serialize() and Element.set_from_native().
• Make Unspecified and NotUnserializable false-ish.
• Make unicode(Unspecified) and unicode(NotUnserializable) return an empty string.
• Make bytes(Unspecified) and bytes(NotUnserializable) return an empty string.

Version 0.2.0

• Values in Form structures can now be validated by subclassing Form and adding validate_{key} methods.

Version 0.1.1

• Removed mention of being able to mutate relief.Dict and relief.Form.

Version 0.1.0

Initial release.