-
Notifications
You must be signed in to change notification settings - Fork 0
/
app.js
61 lines (52 loc) · 1.78 KB
/
app.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
const gameBoard = document.querySelector('#gameboard');
const infoDisplay = document.querySelector('#info');
const startCells = [
'', '', '', '', '', '', '', '', '',
];
let go = 'circle';
infoDisplay.textContent = 'Circle goes first'
function createBoard() {
startCells.forEach((_cell, index) => {
const cellElement = document.createElement('div');
cellElement.classList.add('square');
cellElement.id = index
cellElement.addEventListener('click', addGo)
gameBoard.append(cellElement);
});
};
createBoard()
function addGo(el) {
const goDisplay = document.createElement('div');
goDisplay.classList.add(go)
el.target.append(goDisplay)
go = go === 'circle' ? 'cross' : 'circle'
infoDisplay.textContent = "it is now " + go + "'s go."
el.target.removeEventListener('click', addGo)
checkScore()
};
function checkScore() {
const allSquares = document.querySelectorAll('.square');
const winningCombos = [
[0, 1, 2], [3, 4, 5], [6, 7, 8],
[0, 3, 6], [1, 4, 7], [2, 5, 8],
[0, 4, 8], [2, 4, 6]
]
winningCombos.forEach(array => {
const circleWins = array.every(cell =>
allSquares[cell].firstChild?.classList.contains('circle'))
if (circleWins) {
infoDisplay.textContent = 'Circle Wins!';
allSquares.forEach(square => square.replaceWith(square.cloneNode(true)))
return
}
});
winningCombos.forEach(array => {
const crossWins = array.every(cell =>
allSquares[cell].firstChild?.classList.contains('cross'))
if (crossWins) {
infoDisplay.textContent = 'Cross Wins!';
allSquares.forEach(square => square.replaceWith(square.cloneNode(true)))
return
}
});
}