Simple Dependency Injection for Ruby. Find yourself passing dependencies in to the initalizer? Medicine makes this declarative.

A simple dependency injection library for Ruby.

Injection is a simple dependency injection gem for rails3. It allows you to inject objects into your controllers and observers which have been described in a yaml file (config/objects.yml).

A lightweight dependency injection container.

A dependency injection framework based in PicoContainer.

If you needs a dependency injection container for Ruby, try use syringe.

Nurse, for your dependency injection. Dependency injection container

A simple dependency injection library for unit testing

Constructor-based dependency injection container using YAML input.

This is an easy tool to acomplish basic dependency injection in Ruby

Utility for automatic dependency injection with support for aliases

Periodico is a lightweight pub/sub framework that leverages self-registration and dependency injection to communicate events to subscribers.

MinDI is minimalist in that it attempts to map concepts of dependency injection into basic ruby constructs, rather than into a layer of specialized constructs.

Dependency configuration and injection for Ruby and Rails.

ActiveDryDeps not modify constructor and support Dependency Injection for modules. Also you can import method from any object in your container. Adding extra dependencies is easy and improve readability your code.

Koine DI, for your dependency injection. Dependency injection container

A Sinatra wrapper for a fully customizable Dependency injection system

A small library for simplifying dependency injection.

Dumpling is an unobtrusive Dependency Injection Container

Systematic dependency injection: keep your singletons manageable