JSFiddle - React, Tailwind, and code Playground

by Göran Andersson

JavaScript

var winArray = [ [3, 1, 2], [4, 5, 6], [7, 8, 9], [1, 4, 7], [2, 5, 8], [3, 6, 9], [1, 5, 9], [7, 5, 3] ];

var Xarray = [2,1,3];

var a1 = winArray[0].slice(0);
var a2 = Xarray.slice(0);

var equal = a1.length == a2.length;
if (equal) {
    a1.sort();
    a2.sort();
    for (var i = 0; i < a1.length; i++) {
        if (a1[i] != a2[i]) {
            equal = false;
            break;
        }
    }
}

console.log(equal);