Ruby gem para integração com o sistema SIGISS para emissão de Notas Fiscais Eletrônicas.

Signaling maps REST-like APIs to ruby objects

A collection of ActiveModel validators that don't pollute the global namespace.

A collection of useful assertions.

Create, update and validate callbacks for AWS::Record::Model.

To comply with simple email validation to RFC5322.

Forms made easy!

An implementation of the form class pattern, for controller use

simple_form with client validations

Use simple model and before filter to activate the maintenance mode.

In memory using ActiveModel with associations

Range validator for any Range model fields

Simple Ruby Service is a lightweight framework for creating Services and Service Objects (SOs) in Ruby. The framework makes Services and SOs look and feel like ActiveModels, complete with: 1. validations and robust error handling; 2. workflows and method chaining; and 3. consistent interfaces. Ad...

A set of libraries that supports building an object-oriented ruby SDK on top of a RESTful JSON web service.

A gem that provides a simple interface for service objects

This gem uses the APIs provided by UPS and FedEx to service various requests on behalf of an application. In particular, it is used to create shipping labels so a customer can send a package postage-free

Simple implementation of authentication for Rails

Simple password strength validator.

Adds model validations to the host application

Tiny gem for moving logic from models into separate value objects