1arr.sort(function(a, b) {
2    return a === b ? 0 : a < b ? -1 : 1;
3  });

1users.sort((a, b) => a.firstname.localeCompare(b.firstname))

1//sort array alphabetically
2objArray.sort(function(a, b) {
3   return a.localeCompare(b);
4});

1//sorts arrays of numbers
2function myFunction() {
3  points.sort(function(a, b){return a-b});
4  document.getElementById("demo").innerHTML = points;
5}

1var fruits = ["Banana", "Orange", "Apple", "Mango"];
2fruits.sort();