const sort = (arr) => arr.slice().sort(); // default sort
const sort = (arr) => arr.slice().sort((a, b) => a - b); // simple sort
const sort = (arr) => arr.slice().sort((a, b) => a.localeCompare(b, 'en', { sensitivity: 'base' })); // language-specific sort
let fruits = ["Banana", "Orange", "Apple", "Mango"];
fruits.sort()
console.log(fruits)
// [ 'Apple', 'Banana', 'Mango', 'Orange' ]