title: Remove Optional Alamofire (and anywhere)
body: <p>I'm trying to implement a new REST service in Swift but i'm lost. I need remove "Optional" string in my service receeipt:</p>
  
  <pre><code>func callServiceReceives(){
  
      var jsonReceived: JSON = []
  
      Alamofire.request(.GET, "http://localhost:8080/userServicesProvider")
          .responseJSON { (_, _, pruebaJSON, _) in
  
              jsonReceived = JSON(pruebaJSON!)
              println(jsonReceived["recibos"].array?.count) // "Optional(4)"
      }
  
  }
  
  //  If i try if let temp:String! = String(stringInterpolationSegment: jsonReceived["recibos"].array?.count) {
  //  println(temp) -&gt; "Optional(4)"
  //  } -&gt; say me "Bound value in a conditional binding must be of Optional type"
  
  //If i try -&gt;     let temp:String! = String(stringInterpolationSegment: jsonReceived["recibos"].array?.count)
  //
  //                if let temp2 = temp!{
  //                    println(temp2) -&gt; "Optional(4)"
  //} -&gt; i had the same problem: "Bound value in a conditional binding must be of Optional type"
  </code></pre>
  
  <p>Can you help me please?</p>
  
  <p>Thanks a lot</p>