How to use font awesome icons in swift?

Question

I use this code but icon is no displayed and it shows me like this

medicalpacakgesbutton.setTitle("\u{f0c3}", for: .normal)

Answer 1

The best way to use Font Awesome in your app is FontAwesome.Swift

Example for a button icon:

button.titleLabel?.font = UIFont.fontAwesome(ofSize: 30)
button.setTitle(String.fontAwesomeIcon(name: .coffee), for: .normal)

Or for a tab bar icon:

let image = UIImage.fontAwesomeIcon(name: .coffee, textColor: UIColor.black, size: CGSize(width: 40, height: 40))
viewController.tabBarItem = UITabBarItem(title: "Coffee", image: image, tag: 1)