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const cards = document.querySelectorAll('.memory-card');
let hasFlippedCard = false;
let lockBoard = false;
let firstCard, secondCard;
let counter = 0;
function flipCard() {
if (lockBoard) return;
if (this === firstCard) return;
this.classList.add('flip');
if (!hasFlippedCard) {
hasFlippedCard = true;
firstCard = this;
return;
}
secondCard = this;
checkForMatch();
}
function checkForMatch() {
let isMatch = firstCard.dataset.framework === secondCard.dataset.framework;
isMatch ? disableCards() : unflipCards();
}
function disableCards() {
firstCard.removeEventListener('click', flipCard);
secondCard.removeEventListener('click', flipCard);
counter++;
console.log(counter)
if (counter >= 10) moveOnEnable();
resetBoard();
}
function unflipCards() {
lockBoard = true;
setTimeout(() => {
firstCard.classList.remove('flip');
secondCard.classList.remove('flip');
resetBoard();
}, 1500);
}
function resetBoard() {
[hasFlippedCard, lockBoard] = [false, false];
[firstCard, secondCard] = [null, null];
}
(function shuffle() {
cards.forEach(card => {
let randomPos = Math.floor(Math.random() * 12);
card.style.order = randomPos;
});
})();
cards.forEach(card => card.addEventListener('click', flipCard));
// Button func
function moveOnEnable(){
const button = document.querySelector(".btn");
button.classList.remove('disabled');
button.setAttribute('aria-disabled', false);
console.log("done");
counter = 0;
}
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