{<img src="https://codeclimate.com/github/mattways/rails_contrib.png" />}[https://codeclimate.com/github/mattways/rails_contrib] {<img src="https://travis-ci.org/mattways/rails_contrib.png?branch=master" alt="Build Status" />}[https://travis-ci.org/mattways/rails_contrib] {<img src="https://gemnasium.com/mattways/rails_contrib.png" alt="Dependency Status" />}[https://gemnasium.com/mattways/rails_contrib]

= Rails Contrib

Adds contributions to the core of Rails.

= Install

Put this line in your Gemfile:
  gem 'rails_contrib'
  
Then bundle:
  $ bundle

= Sweepers

Use increment_cache_namespace if you're using memcache client and a namespace to invalidate in your sweeper:
  increment_cache_namespace :key

= Controllers

(This plugin will create an error method to force debug information on exceptions in development env)

Use not_found method to show 404.html in your controller:
  not_found

Use forbidden method to show 422.html in your controller:
  forbidden

Use redirect_with_flash to directly redirect with flash inside your controller:
  redirect_with_flash home_path, :success, 'success message'
  
Use flash_errors method to directly flash models errors inside your controller:
  flash_errors model

= Views

Use conditional_tag if you want wrap content into some tag if certain condition it's true in your views:
  - conditional_tag :h1, request.path == home_path do
    %a#logo{ :href => home_path }= Home

User active_menu? if you want to add an active class to some tag in your views:
  %li{ :class => active_menu?(some_path) }