I cannot make a sample request with Alamofire

Question

I just installed Alamofire 3.0 with swift 2.2 and xcode 7.3.1

When I try to make the request as in the example at:

https://github.com/Alamofire/Alamofire

xcode says this:

I can not understand why

Answer 1

You have your request outside a function. Put it inside a function or in viewDidLoad and it will work for you.