// Create an alert
let alert = FAAlertController(title: "Some Title", message: "Your Message Here", preferredStyle: .alert)
// Create an action. All system styles (default, cancel, destructive) are supported.
let awesome = FAAlertAction(title: "Awesome", style: .default, handler: { (action) in
    print("Doing something awesome....")
})
// Add actions and present the alert
alert.addAction(awesome)
present(alert, animated: true, completion: nil)

let alert = FAAlertController(title: "A Dark Alert", message: "This isn't as foreboding as it sounds.", preferredStyle: .alert, appearance: .dark)

alert.addTextField { (textfield) in
    textfield.placeholder = "Type Something Here!"
}

func createPicker() {
    let items = [itemOne, itemTwo, itemThree, itemFour, itemFive]
    let picker = FAAlertController(title: "This Is A Picker", message: "Pick one of the options below!", preferredStyle: .picker, items: items)
    picker.delegate = self

    let cancel = FAAlertAction(title: "Cancel", style: .cancel)
    picker.addAction(cancel)

    present(picker, animated: true, completion: nil)
}

func didSelectItem(_ item: Pickable) {
    print("Selected \(item)")
}

class ViewController: UIViewController, FAAlertControllerAppearanceDelegate {

    let buttonTintColor = .green

    func showAlert() {
        // Create and configure the alert then...
        alert.appearanceDelegate = self
    }

}