Swift: #warning equivalent

Question

Does Swift have a #warning equivalent? It\'s simply used to show a warning in Xcode\'s own GUI

I\'m also interested in whether there\'s a #error equivalent.

Answer 1

As an alternative, if you want something to show up in the warnings panel, you could write something like:

if (false){
   var x = 2;
}

You can't really get any text to show up, but at least it's a more visible marker, especially if you tend to treat (most) warnings like errors.