title: Why I can't create function with return "Array" instead NSArray in Swift?
body: <p><strong>Swift 2.0 - Xcode 7.2</strong></p>
  
  <p>I would like to create one function like this:</p>
  
  <pre><code>func returnExampleArray() -&gt; Array {
  
      return ["term1","term2"]
  
  }
  </code></pre>
  
  <p>With the return of the function as "Array" default in Swift 2.0, but the Xcode 7.2 only allow return with NSArray, like this:</p>
  
  <pre><code>func returnExampleArray() -&gt; NSArray {
  
      return ["term1","term2"]
  }
  </code></pre>
  
  <p>Why I don't can use Array instead NSArray?</p>