lsylvester/gist:11173934

## gistfile1.txt
# application.html.erb

<html>
  <head>
    <%= yield :title, wrapper: :title %>
  </head>
  <body>
    <%= yield %>
  </body>
</html>

# application/index.html.erb
<% content_for(:title) do %>
  My Site
<% end %>
<%= link_to 'Posts', posts_path %>

# posts.erb
<% content_for(:title) %>
  Posts
<% end %>
<ul>
  <% @posts.each do |post| %>
    <li><%= post.title %></li>
  <% end %>
</ul>
<%= yield %>

# posts/index.erb

<h1>Select a Post</h1>

# post.html.erb

<% content_for(:title) %>
  <%= @post.title %>
<% end %>

<h1><%= @post.title%></h1>
<%=raw @post.body %>

# controllers/posts_controller.rb
clas PostsController < BaseController
  def posts
    @posts ||= Post.all
  end
end

# controllers/post_controller.rb

class PostController < BaseController
  def post
    @post ||= Post.find(params[:id])
  end
end

# GET / Accept html
<html>
  <head>
  <title data-content='title'>My Site</title>
  </head>
  <body>
  <div data-path='index'>
    <a href='/posts'>Posts</a>
  </div>
  </body>
</html>

# GET / Accept json

{
  path: 'index'
  content: "<a href='/posts'>Posts</a>"
  title: "My Site"
}

# GET /posts Accept html
<html>
  <head>
  <title data-content='title'>Posts</title>
  </head>
  <body>
  <div data-path='posts'>
    <ul>
      <li><a href='/posts/1'>Hello World</a></li>
      <li><a href='/posts/2'>Godbye Cruel World</a></li>
    </ul>
    <div data-path='posts/index'>
      <h1>Select a Post</h1>
    </div>
  </div>
  </body>
</html>

# GET / Accept json ref='index'

{
  path: 'posts/index'
  content: "<ul>
    <li><a href='/posts/1'>Hello World</a></li>
    <li><a href='/posts/2'>Godbye Cruel World</a></li>
  </ul>
  <div data-path='posts/index'>
    <h1>Select a Post</h1>
  </div>"
  title: "Posts"
}

# GET / Accept json ref='posts/1'

{
  path: 'posts/index'
  content: "<h1>Select a Post</h1>"
  title: "Posts"
}


# GET /posts/1 Accept html
<html>
  <head>
  <title data-content='title'>Hello World</title>
  </head>
  <body>
  <div data-path='posts'>
    <ul>
      <li><a href='/posts/1'>Hello World</a></li>
      <li><a href='/posts/2'>Godbye Cruel World</a></li>
    </ul>
    <div data-path='posts/post:1'>
      <h1>Hello World</h1>
      <p>Greetings to the World</p>
    </div>
  </div>
  </body>
</html>

# GET / Accept json ref='index'

{
  path: 'posts/post:1'
  content: "<ul>
    <li><a href='/posts/1'>Hello World</a></li>
    <li><a href='/posts/2'>Godbye Cruel World</a></li>
  </ul>
  <div data-path='posts/index'>
  <ul>
    <li><a href='/posts/1'>Hello World</a></li>
    <li><a href='/posts/2'>Godbye Cruel World</a></li>
  </ul>
  <div data-path='posts/post:1'>
    <h1>Hello World</h1>
    <p>Greetings to the World</p>
  </div>"
  title: "Posts"
}

# GET /posts/1 Accept json ref='posts/index'

{
  path: 'posts/post:1'
  content: "<h1>Hello World</h1>
    <p>Greetings to the World</p>"
  title: "Hello World"
}
	# application.html.erb

	<html>
	<head>
	<%= yield :title, wrapper: :title %>
	</head>
	<body>
	<%= yield %>
	</body>
	</html>

	# application/index.html.erb
	<% content_for(:title) do %>
	My Site
	<% end %>
	<%= link_to 'Posts', posts_path %>

	# posts.erb
	<% content_for(:title) %>
	Posts
	<% end %>
	<ul>
	<% @posts.each do \|post\| %>
	<li><%= post.title %></li>
	<% end %>
	</ul>
	<%= yield %>

	# posts/index.erb

	<h1>Select a Post</h1>

	# post.html.erb

	<% content_for(:title) %>
	<%= @post.title %>
	<% end %>

	<h1><%= @post.title%></h1>
	<%=raw @post.body %>

	# controllers/posts_controller.rb
	clas PostsController < BaseController
	def posts
	@posts \|\|= Post.all
	end
	end

	# controllers/post_controller.rb

	class PostController < BaseController
	def post
	@post \|\|= Post.find(params[:id])
	end
	end

	# GET / Accept html
	<html>
	<head>
	<title data-content='title'>My Site</title>
	</head>
	<body>
	<div data-path='index'>
	<a href='/posts'>Posts</a>
	</div>
	</body>
	</html>

	# GET / Accept json

	{
	path: 'index'
	content: "<a href='/posts'>Posts</a>"
	title: "My Site"
	}

	# GET /posts Accept html
	<html>
	<head>
	<title data-content='title'>Posts</title>
	</head>
	<body>
	<div data-path='posts'>
	<ul>
	<li><a href='/posts/1'>Hello World</a></li>
	<li><a href='/posts/2'>Godbye Cruel World</a></li>
	</ul>
	<div data-path='posts/index'>
	<h1>Select a Post</h1>
	</div>
	</div>
	</body>
	</html>

	# GET / Accept json ref='index'

	{
	path: 'posts/index'
	content: "<ul>
	<li><a href='/posts/1'>Hello World</a></li>
	<li><a href='/posts/2'>Godbye Cruel World</a></li>
	</ul>
	<div data-path='posts/index'>
	<h1>Select a Post</h1>
	</div>"
	title: "Posts"
	}

	# GET / Accept json ref='posts/1'

	{
	path: 'posts/index'
	content: "<h1>Select a Post</h1>"
	title: "Posts"
	}


	# GET /posts/1 Accept html
	<html>
	<head>
	<title data-content='title'>Hello World</title>
	</head>
	<body>
	<div data-path='posts'>
	<ul>
	<li><a href='/posts/1'>Hello World</a></li>
	<li><a href='/posts/2'>Godbye Cruel World</a></li>
	</ul>
	<div data-path='posts/post:1'>
	<h1>Hello World</h1>
	<p>Greetings to the World</p>
	</div>
	</div>
	</body>
	</html>

	# GET / Accept json ref='index'

	{
	path: 'posts/post:1'
	content: "<ul>
	<li><a href='/posts/1'>Hello World</a></li>
	<li><a href='/posts/2'>Godbye Cruel World</a></li>
	</ul>
	<div data-path='posts/index'>
	<ul>
	<li><a href='/posts/1'>Hello World</a></li>
	<li><a href='/posts/2'>Godbye Cruel World</a></li>
	</ul>
	<div data-path='posts/post:1'>
	<h1>Hello World</h1>
	<p>Greetings to the World</p>
	</div>"
	title: "Posts"
	}

	# GET /posts/1 Accept json ref='posts/index'

	{
	path: 'posts/post:1'
	content: "<h1>Hello World</h1>
	<p>Greetings to the World</p>"
	title: "Hello World"
	}