JavaScript Array Push() Method - W3Schools
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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 »Description
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.
See Also:
The Array pop() Method
The Array shift() Method
The Array unshift() Method
Syntax
array.push(item1, item2, ..., itemX)Parameters
| Parameters | Description |
| item1item2..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 »Array Tutorials:
Array Tutorial
Array Const
Basic Array Methods
Array Search Methods
Array Sort Methods
Array Iteration Methods
Browser Support
push is an ECMAScript1 (JavaScript 1997) feature.
It is supported in all browsers:
| Chrome | Edge | Firefox | Safari | Opera |
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