JavaScript Array at()

Definition and usage

at() method returns the element at the specified index position in the array.

at() The method is similar to [] has the same effect.

Since March 2022,at() The method is supported in all modern browsers.

Instance

Example 1

Get the third element of the fruits array:

const fruits = ["Banana", "Orange", "Apple", "Mango"];
let fruit = fruits.at(2);

Try it yourself

Example 2

Use [] to get the third element of the fruits array:

const fruits = ["Banana", "Orange", "Apple", "Mango"];
let fruit = fruits[2];

Try it yourself

Example 3

Get the first element of the fruits array:

const fruits = ["Banana", "Orange", "Apple", "Mango"];
let fruit = fruits.at();

Try it yourself

Example 4

Get the last element of the fruits array:

const fruits = ["Banana", "Orange", "Apple", "Mango"];
let fruit = fruits.at(-1);

Try it yourself

Syntax

array.at(index)

Parameter

Return value

Browser support

Since March 2022, JavaScript array at() The method is supported in all browsers: