JavaScript Array push()
Examples
Add a new item to an array:
const fruits = ["Banana", "Orange", "Apple", "Mango"];
fruits.push("Kiwi");
Try it Yourself »
Add two new items to the array:
const fruits = ["Banana", "Orange", "Apple", "Mango"];
fruits.push("Kiwi", "Lemon");
Try it Yourself »
Definition and Usage
The push() method adds new items to the end of an array.
The push() method changes the length of the array.
The push() method returns the new length.
Syntax
array.push(item1, item2, ..., itemX)
Parameters
| Parameters | Description |
| item1 item2 .. itemX |
The item(s) to add to the array. Minimum one item is required. |
Return Value
| Type | Description |
| A number | The new length of the array. |
More Examples
Add 3 items to the array:
const fruits = ["Banana", "Orange", "Apple", "Mango"];
fruits.push("Kiwi", "Lemon", "Pineapple");
Try it Yourself »
push() returns the new length:
const fruits = ["Banana", "Orange", "Apple", "Mango"];
fruits.push("Kiwi");
Try it Yourself »
Browser Support
push is an ECMAScript1 (ES1) feature.
ES1 (JavaScript 1997) is fully supported in all browsers:
| Chrome | Edge | Firefox | Safari | Opera | IE |
| Yes | Yes | Yes | Yes | Yes | Yes |
