javascript sort array numbers descending code example
Example 1: sorting array from highest to lowest javascript
let numbers = [5, 13, 1, 44, 32, 15, 500]
let lowestToHighest = numbers.sort((a, b) => a - b);
let highestToLowest = numbers.sort((a, b) => b-a);
Example 2: js order alphabetically
const ascending = data.sort((a, b) => a[field].localeCompare(b[field]))
const descending = ascending.reverse()
Example 3: js sort numbers descending order
function sortDescending(num) {
return Number(num.toString().split('').sort((a, b) => b - a).join(''));
}
console.log(sortDescending(123));
console.log(sortDescending(1254859723));
Example 4: javascript ascending and descending
const arr1 = [21, 2100, 2, 35000];
const arr2 = [21, 2100, 2, 35000];
let ascN = arr1.sort((f, s) => f - s);
let dscN = arr2.sort((f, s) => s - f);
const arr3 = ['21', '2100', '2', '35000'];
const arr4 = ['21', '2100', '2', '35000'];
let ascS = arr3.sort((f, s) => f.length - s.length);
let dscS = arr4.sort((f, s) => s.length - f.length);