title: Swift functions accepting tuples
body: <p>Is it possible to pass in a tuple into a function as long as their types match up?</p>
  
  <p>When I try it, I get a <code>missing argument in parameter</code> error:</p>
  
  <pre><code>var myTuple = ("Text",10,"More Text")
  
  func myFunction(a:String, b:Int, c:String) {
      // etc...
  }
  
  myFunction(myTuple)
  </code></pre>