alphabetize an array javascript code example

Example 1: alphabetical order array javascript

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

Example 2: javascript sort array strings alphabetically

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

Example 3: sort a string in javascript

var string='ACBacb';
var sortedString = string.split('').sort().join('');

Example 4: javascript sort array in ascending order

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