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Phoenix content_for prototype
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1"> | |
| <meta name="description" content=""> | |
| <meta name="author" content=""> | |
| <title>Hello Phoenix!</title> | |
| <link rel="stylesheet" href="/css/phoenix.css"> | |
| </head> | |
| <body> | |
| <div class="container"> | |
| <div class="header"> | |
| <ul class="nav nav-pills pull-right"> | |
| <li><a href="http://www.phoenixframework.org/docs">Get Started</a></li> | |
| </ul> | |
| <span class="logo"></span> | |
| <%= yield(:introducting) %> | |
| </div> | |
| <%= @inner %> | |
| <div class="footer"> | |
| <p><a href="http://phoenixframework.org">phoenixframework.org</a></p> | |
| </div> | |
| </div> <!-- /container --> | |
| </body> | |
| </html> |
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| defmodule ContentFor do | |
| use Application | |
| def start(_type, _args) do | |
| import Supervisor.Spec, warn: false | |
| spawn fn -> | |
| :ets.new :phoenix, [:public, :named_table] | |
| receive do | |
| :exit -> | |
| :ok | |
| end | |
| end | |
| # ... | |
| end | |
| end |
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| <%= content_for :introducting do %> | |
| <div class="jumbotron"> | |
| <h2> Introducing: <%= @name %> </h2> | |
| </div> | |
| end %> | |
| <div class="jumbotron"> | |
| <h2>Welcome to Phoenix!</h2> | |
| <p class="lead">Phoenix is an Elixir Web Framework targeting full-featured, fault tolerant applications with realtime functionality.</p> | |
| </div> | |
| <div class="row marketing"> | |
| <div class="col-lg-6"> | |
| <h4>Resources</h4> | |
| <ul> | |
| <li> | |
| <a href="http://hexdocs.pm/phoenix">Docs</a> | |
| </li> | |
| <li> | |
| <a href="https://github.com/phoenixframework/phoenix">Source</a> | |
| </li> | |
| </ul> | |
| </div> | |
| <div class="col-lg-6"> | |
| <h4>Help</h4> | |
| <ul> | |
| <li> | |
| <a href="https://github.com/phoenixframework/phoenix/issues?state=open">Issues</a> | |
| </li> | |
| <li> | |
| <a href="irc://irc.freenode.net/elixir-lang">#elixir-lang on freenode IRC</a> | |
| </li> | |
| <li> | |
| <a href="https://twitter.com/chris_mccord">@chris_mccord</a> | |
| </li> | |
| </ul> | |
| </div> | |
| </div> | |
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| defmodule ContentFor.View do | |
| use Phoenix.View, root: "web/templates" | |
| require Logger | |
| using do | |
| quote do | |
| import ContentFor.Router.Helpers | |
| use Phoenix.HTML | |
| end | |
| end | |
| def content_for name , do: block do | |
| :ets.insert :phoenix, {name, block} | |
| nil | |
| end | |
| def yield(name) do | |
| fun = :ets.lookup(:phoenix, name) | |
| |> Keyword.get(name) | |
| |> Phoenix.HTML.safe | |
| end | |
| end |
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