sort letter javascript code example

Example 1: javascript sort chars in string

const sort = str => str.split('').sort((a, b) => a.localeCompare(b)).join('');

// Example
sort('hello world');    // dehllloorw

Example 2: string sort javascript

var names = ["Peter", "Emma", "Jack", "Mia"];
var sorted = names.sort(); // ["Emma", "Jack", "Mia", "Peter"]