const result = Array.from({ length: 5 }, (_, i) => i * 2);
console.log(result);

const str = 'The quick brown fox';
const words = str.split(' ');
const reversed = words.reverse().join(' ');
console.log(reversed);

.box {
  width: 300px;
  text-align: center;
  text-overflow: ellipsis;
  overflow: hidden;
}

const nums = [10, 5, 8, 12, 3];
const max = Math.max(...nums);
const min = Math.min(...nums);
console.log(max - min);

const values = [0, 1, '', 'hello', null, undefined, false];
const filtered = values.filter(Boolean);
console.log(filtered.length);

.image {
  filter: grayscale(100%) brightness(1.2) contrast(1.5);
}

const obj = { a: 1, b: 2, c: 3 };
const mapped = Object.fromEntries(
  Object.entries(obj).map(([k, v]) => [k, v * 2])
);
console.log(mapped.b);

const div = document.querySelector('.container');
const width = div.offsetWidth;
const height = div.clientHeight;
console.log(typeof width, typeof height);

.card {
  transform: rotate(45deg) scale(1.5);
}