JS pętla tablica wstecz
let arr = [1, 2, 3];
arr.slice().reverse().forEach(x => console.log(x))
Friendly Hawk
let arr = [1, 2, 3];
arr.slice().reverse().forEach(x => console.log(x))var arr = [1, 2, 3, 4, 5];
for (var i = arr.length - 1; i >= 0; i--) {
console.log(arr[i]);
}
var arr = [1, 2, 3, 4, 5];
for (var i = arr.length - 1; i >= 0; i--) {
console.log(arr[i]);
}const array = [6,7,8,9,10];
for (const number of array.reverse()) {
console.log(number);
}/**
* Delay for a number of milliseconds
*/
function sleep(delay) {
var start = new Date().getTime();
while (new Date().getTime() < start + delay);
}