title: Ecto Model Serialize
body: <p>It there a method that <a href="http://elixir-lang.org/docs/ecto/Ecto.Entity.html" rel="nofollow"><code>Ecto.Entity</code></a> or <a href="http://elixir-lang.org/docs/ecto/Ecto.Model.html" rel="nofollow"><code>Ecto.Model</code></a> provides that will return a <code>Dict</code> of the fields defined in the model and their values?</p>