title: Swift : Error with ParseUI and utf16Count not present
body: <pre><code> func signUpViewController(signUpController: PFSignUpViewController!, shouldBeginSignUp info: [NSObject : AnyObject]!) -&gt; Bool {
      if let password = info?["password"] as?  String
      {
          return password.utf16Count &gt;= 8
      }
      else
      {
          return false
      }
  }
  </code></pre>
  
  <p>.utf16Count > not present 
  I wrote  return password.utf16 >= 8</p>
  
  <p>Error ::: Binary Operator '>=' cannot be applied to operands of type string,UTF16View' and 'int'</p>