Enums in TypeScript

Testing typescript

enum Suit {
	Heart = "Heart",
	Diamond = "Diamond",
	Club = "Club",
	Spade = "Spade"
}

enum Rank {
	One = "One",
	Two = "Two",
	Three = "Three",
	Four = "Four",
	Five = "Five",
	Six = "Six",
	Seven = "Seven",
	Eight = "Eight",
	Nine = "Nine",
	Ten = "Ten",
	Jack = "Jack",
	Queen = "Queen",
	King = "King",
	Ace = "Ace"
}

function getIcon(suit: Suit): string {
	switch (suit) {
		case Suit.Heart:
			return "♥️️";
		case Suit.Spade:
			return "♠️";
		case Suit.Diamond:
			return "♦️";
		case Suit.Club:
			return "♣️";
	}
}

class Card {
	public readonly suite: Suit;
	public readonly rank: Rank;

	constructor(suit: Suit, rank: Rank) {
		this.suite = suit;
		this.rank = rank;
	}

	visual() {
		return `${getIcon(this.suite)} ${this.rank}`;
	}
}


class Deck {
	private cards: Card[];

	constructor() {
		this.cards = [];
	}

	addCard(card: Card) {
		this.cards.push(card);
	}

	size() {
		return this.cards.length;
	}

	reveal() {
		this.cards.forEach(card => {
			console.log(card.visual())
		});
	}
}

// This makes a standard 52 card deck
function makeDeck() {
	let deck = new Deck();
	let suits: Array<keyof typeof Suit> = Object.keys(Suit) 
		as Array<keyof typeof Suit>;
	let ranks: Array<keyof typeof Rank> = Object.keys(Rank) as Array<keyof typeof Rank>;

	suits.forEach(suit => {
		ranks.forEach(rank => {
			deck.addCard(new Card(Suit[suit], Rank[rank]))	
		})
	})

	return deck;
}