How to enumerate an enum with String type?
enum Suit: String {
case spades = "♠"
case hearts = "♥"
case diamonds = "♦"
case clubs = "♣"
}
For example, how can I do something like:
for suit in Suit {
// do something with suit
print(suit.rawValue)
}
Resulting example:
♠
♥
♦
♣