Marso is the beginning of a small lightweight BDD project. Currently, this is just a very simple code sample that only displays a custom message in green or in red depending on the value of a predicate.

A DSL for aggregating data from multiple sources into ActiveRecord models. Includes options for aliases, predicates, associations, and complex attributes.

A utility library that provides a `Semantic::Version` value object. You can parse strings into version objects or construct them by hand. Any module, class, or object can be given a version through a helper. All version objects properly handle instantiation, duplication, cloning, accesso...

== Synopsys Ruby Enumerable extension. Main idea is lazy computations within enumerators. == Usage Install as a gem: sudo gem install deferred_enum This gem introduces DeferredEnumerator class: ary = [1, 2, 3, 4] deferred = ary.defer # #<DeferredEnumerator: [1, 2, 3, 4]:ea...

Enumerate adds an `enumerate` command to all ActiveRecord models, enabling you to work with string or integer columns as if they were enums. The following features are added to your model: Validation - ensures that the field only receives accepted values Predicate Methods - a...

values_for makes your ActiveRecord-backed class work with an enumerable type. Instead of existing ActiveRecord plugins such as enum_fu, which store the enumerable attribute as an integer, values_for stores the content of the enumerable attribute in a varchar column of the database....

Predicates and conditions that extends to the ActiveRecord 3

Wrapper class for a Vagrant VM, providing access to testing predicates, such as port map information, process data, ssh connections, and more.

Boolminot represents Elasticsearch clauses as predicates.

Provides a predicate that checks whether your machine is currently online or offline, which may be useful for unit and integration tests.

ActiveAdmin component which shows predicate as status.

Provide the bang and predicate methods for Active Record

A secure, non-evaling condition (boolean predicate) engine for end users

Truth accessors for Ruby classes and models.

By defining predicate methods which except for the addition of '?' matches a state machine event and then configuring an in memory or cron-based event loop, the state machine will be able to change state automatically.

Ennui provides a library of predicates which return true at various frequencies.

Filter collections using predicates like Ransack gem.

Record method invocations, query the invocations, and use predicates to verify a method's invocation

Convert your predicate_methods? into bang_methods! without abusing method_missing.

Having trouble figuring out which date is in the future looking at &gt; or &lt; ?