f] in
>let button = UIBarButtonItem(barButtonSystemItem: .Trash, target:
> self, action: "deleteSelection:")
> return button
> }()
> }
>
> I get
>
> 'unowned' cannot be applied to non-class type 'ModelBrowserController -> ()
> -> M
'unowned' cannot be applied to non-class type 'ModelBrowserController -> () ->
ModelBrowserController'
and
Cannot convert value of type 'ModelBrowserController -> () ->
ModelBrowserController' to expected argument type 'AnyObject?'
when referencing self.
Google tells me the soluti
