last element in array in javascript code example

Example 1: last element of array javascript

var my_array = /* some array here */;
var last_element = my_array[my_array.length - 1];

Example 2: javascript last element of array

let arr = [1,2,3]
arr[arr.length - 1] //returns last element in an array

Example 3: javascript last element of array

arr.slice(-1)[0]

Example 4: javascript get last element in an array

var last = arr[arr.length - 1]