Modular implementation of ServiceObject pattern

Catwalk is a gem for showing off models. It allows you to seperate presentation logic from data models.

Cave Forms encapsulate validation logic into an object with that single responsibility

cell_set is a ruby implementation of the CellSet and related models from mondrian.olap4j. The cell_set gem automatically mixes in a to_ruby method on Mondrian::OLAP::CellSet that can be called from the instance variable @raw_cell_set in an instance of Mondrian::OLAP::Result. Normally the to_ruby method is automatically called in the to_cell_set method in an instance of Mondrian::OLAP::Result.

Cells replace partials and helpers with OOP view models, giving you proper encapsulation, inheritance, testability and a cleaner view architecture.

ActiveModel validator that acts like state machine

A character encoding validator for Rails. This is used to detect encoding errors.

Utilizes Chargify's REST API

Display cheat sheets for a variety of programs, tools and libraries, right on the command line.

A payroll text file generator for China Bank

A library that provides a plain function-call interface to the Chino.io API web endpoints.

Circuit is a rack application middleware that enables dynamic request mapping. Modeled after [Rack::Builder](https://github.com/rack/rack/blob/master/lib/rack/builder.rb), Circuit provides for a tree of url-mappings that is walked at request time. If you are interested in dynamically loading middleware and functionality into requests, circuit is a viable solution to do that in a maintainable way.

Citrulu exposes an api for creating, editing and compiling test files (http://www.citrulu.com/api). This gem provides a wrapper around that api which allows you to work with TestFile objects locally.

See http://civicrm.org for details.

CivilService provides a base class for your service objects. With CivilService, you can use ActiveModel validations to do pre-flight checks before the service runs, and create your own result object classes to capture the results of complex operations.

An attempt at building a reusable Clean Architecture framework for Ruby

Extensions for ActiveModel to implement multiple types of models

Simple REST API client for ClickMeetings Private Label and Open API

ActiveRecord-like query interface for AWS Cloud Search

Models for interacting with the CloudSpokes API