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2 step view PoEAA implemetation for Ruby on Rails

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Step – Two Step Views for Ruby on Rails

Step is an implementation of the Two Step Views PoEAA for Ruby on Rails


== Installation

gem 'step'

== Usage

  1. Define a Step::Styler in you load path. Step autoloads classess app/views/stylers for this purpose.
# app/views/stylers/page_title_styler.rb
class PageTitleStyler < Step::Styler

  def apply(root)
    root.css("page-title").each do |page_title| = "h1"
      page_title["class"] = "page-title"

  1. Build a pipeline of stylers in your controller
class ApplicationController < ActionController::Base

  steps :page_title, :actions => [:index, :show]

  1. Define your "first-step" view
<page-title><%= @title %></page-title>
<!-- ... -->

== Contributing to step

  • Check out the latest master to make sure the feature hasn't been implemented or the bug hasn't been fixed yet.
  • Check out the issue tracker to make sure someone already hasn't requested it and/or contributed it.
  • Fork the project.
  • Start a feature/bugfix branch.
  • Commit and push until you are happy with your contribution.
  • Make sure to add tests for it. This is important so I don't break it in a future version unintentionally.
  • Please try not to mess with the Rakefile, version, or history. If you want to have your own version, or is otherwise necessary, that is fine, but please isolate to its own commit so I can cherry-pick around it.

== Copyright

Copyright (c) 2012 Maurizio Casimirri. See LICENSE.txt for further details.

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