script.js

let player = {
    name: "Molly",
    chips: 200
}

let card = [];
let sum = 0;
let hasBlackJack = false;
let isAlive = false;
let message = "";
let messageEl = document.getElementById("meassage-el");
let sumEl = document.getElementById("sum-el");
let cardsEl = document.getElementById("cards-el");
let  playerEl = document.getElementById("player-el");

playerEl.textContent = player.name + ": $" + player.chips;




function getRandomCard() {
    let randomNumber = Math.floor(Math.random()*13 ) + 1
    if (randomNumber > 10) {
        return 10
    } else if (randomNumber === 1){
        return 11
    } else {

    return randomNumber
    }
}

function startGame() {
    isAlive = true
    let firstCard = getRandomCard()
    let secondCard = getRandomCard()
    cards = [firstCard, secondCard]
    sum =  firstCard + secondCard
    renderGame()
}

function renderGame() {
cardsEl.textcontent = "cards: "
for (let i = 0; i<cards.length; i++) {
    cardsEl.textContent += cards[i] +  " "
}

sumEl.textContent = "sum" + sum
if (sum <= 20) {
    message = "Do you want to draw a newcard?"
}
else if(sum === 21){
    message = "you've got a blackjack"
    hasBlackJack = true
} else{
message = "you're out of the game"
isAlive = false
}
message.textContent = message
}

function newCard() {
    if(isAlive === true && hasBlackJack === false) 
    {
        let card = getRandomCard()
        sum += card
        cards.push(card)
        renderGame()
    }
}