how to select last element in array js code example

Example 1: js take last item in array

const heroes = ["Batman", "Superman", "Hulk"];
const lastHero = heroes.pop(); // Returns last elment of the Array
// lastHero = "Hulk"

Example 2: last element of an array javascript

var myArray = [1, 2, 3, 4];
myArray[myArray.length - 1];

Example 3: find last element in array javascript

const numArray = [1,2,3,4,5];
const lastNumber = numArray.reverse()[0];

Example 4: how to get the last element in javascript

const nums = [1, 2, 3, 4, 5, 6, 7];
const lastOne = nums[nums.lenght - 1]; // last element of array