CRUD

class Kangtoto {
    constructor() {
        this.games = [];
    }

    create(game) {
        this.games.push(game);
    }

    read() {
        return this.games;
    }

    update(gameId, newGame) {
        for (let i = 0; i < this.games.length; i++) {
            if (this.games[i].id === gameId) {
                this.games[i] = newGame;
                return;
            }
        }
    }

    delete(gameId) {
        this.games = this.games.filter(game => game.id !== gameId);
    }
}

//Instances:

const kangtoto = new Kangtoto();

// create a new game
kangtoto.create({ id: 1, name: "Super Mario Bros." });

// read all games
console.log(kangtoto.read());

// update a game
kangtoto.update(1, { id: 1, name: "Mario Kart" });

// delete a game
kangtoto.delete(1);