title: What are the parameters sent to .always in jQuery?
body: <p>I can't find the documentation on what are the parameters for the <a href="http://api.jquery.com/deferred.always/" rel="noreferrer"><strong><code>always()</code></strong></a> method.</p>
  
  <p>Right now, I'm just using:</p>
  
  <pre><code>$.post("foo.do", {
      ...
  }, function(data) {
      ...
  }).fail(function(jqXHR, textStatus, errorThrown) {
      ...
  }).always(function() {
      ...
  });
  </code></pre>