How to Get the Last Item in an Array in JavaScript

Topic: JavaScript / jQueryPrev|Next

Answer: Use the length Property

You can simply use the length property to select or get the last item in an array in JavaScript. This is the fastest and most cross-browser compatible solution.

Let's take a look at an example to understand how it basically works:

var fruits = ["Apple", "Banana", "Kiwi", "Mango", "Orange"];

// Accessing the last item
var last = fruits[fruits.length - 1];
console.log(last); // Prints: Orange

You can alternatively use the slice() method to extract the last element from a JavaScript array without modifying the original array. Let's check out an example:

var fruits = ["Apple", "Banana", "Kiwi", "Mango", "Orange"];

// Extracting the last item
var last = fruits.slice(-1)[0];
console.log(last); // Prints: Orange

Related FAQ

Here are some more FAQ related to this topic:

• How to loop through an array in JavaScript
• How to check if a value exists in an array in JavaScript
• How to remove duplicate values from a JavaScript array