sort by character javascript code example
Example 1: sort an array by the laster letter of element javascript
function last(arr){
return arr.sort((a, b) => a.charCodeAt(a.length - 1) - b.charCodeAt(b.length - 1));
}
Example 2: sort js array array
var ages = [18, 21, 9, 41, 35, 24]
ages.sort(function(a, b) {
return a - b
})
// => [9, 18, 21, 24, 35, 41]