Contracts for string coercion

A global Boolean2 constant that is an ancestor of true and false. Useful for coercion libraries.

A simple type coercion library

Provides simple, convention-based, user input validation and coercion. Also provides a 'type safe hash' and command line option parser that use it.

FlexCoerce - is a gem which allow you create operator-dependent coercion logic. It's useful when your type should be treated in a different way for different binary operations (including arithmetic operators, bitwise operators and comparison operators except equality checks: `==`, `===`).

Coerce blank strings into nil objects for ActiveRecord

Safe type coercion for the Jet Toolkit.

Ruby attributes with type coercion.

Handle validation, coercion, and attributes.

Provides a class suitable to be used as a model, that includes connection management, variable interpolation, object coercion and helper methods to support using direct MySQL statements for database interaction.

A variety of functional transforms and value object coercions for Transproc.

Declaration and coercion of PORO attributes

Emu acts as a replacement for ad-hoc type coercions and strong_parameters.

Lazy attribute coercion

A small collection of extensions useful for data coercion and validation