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index.js
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123 lines (97 loc) · 2.63 KB
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let cards = document.querySelectorAll('.card');
var isFlipped = false;
var firstCard, secondCard;
var lock = false;
function flip(){
if (lock) return;
if (this === firstCard) return;
this.classList.add('flip');
if (!isFlipped) {
isFlipped = true;
firstCard = this;
return;
}
secondCard = this;
lock = true;
check();
}
function check(){
var isMatch = firstCard.dataset.image === secondCard.dataset.image;
isMatch ? succes() : fail();
}
function succes() {
firstCard.removeEventListener('click', flip);
secondCard.removeEventListener('click', flip);
reset();
}
function fail() {
setTimeout( () => {
firstCard.classList.remove('flip');
secondCard.classList.remove('flip');
reset();
}, 1500);
}
function reset() {
[isFlipped, lock] = [false, false];
[firstCard, secondCard] = [null, null];
}
(function shuffle() {
cards.forEach(card => {
let ramdomPos = Math.floor(Math.random() * 16);
card.style.order = ramdomPos;
});
})();
cards.forEach(card => card.addEventListener('click', flip));
/*function moveCounter(){
moves++;
counter.innerHTML = moves;
}*/
var moves = 0;
function onClick(){
moves += 1;
document.querySelector(".moves").innerHTML = moves;
}
/*const cards = document.querySelectorAll('.memory-card');
let hasFlippedCard = false;
let lockBoard = false;
let firstCard, secondCard;
function flipCard() {
if (lockBoard) return;
if (this === firstCard) return;
this.classList.add('flip');
if (!hasFlippedCard) {
hasFlippedCard = true;
firstCard = this;
return;
}
secondCard = this;
lockBoard = true;
checkForMatch();
}
function checkForMatch() {
let isMatch = firstCard.dataset.image === secondCard.dataset.image;
isMatch ? disableCards() : unflipCards();
}
function disableCards() {
firstCard.removeEventListener('click', flipCard);
secondCard.removeEventListener('click', flipCard);
resetBoard();
}
function unflipCards() {
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 ramdomPos = Math.floor(Math.random() * 12);
card.style.order = ramdomPos;
});
})();
cards.forEach(card => card.addEventListener('click', flipCard));*/