13 lines
297 B
Markdown
13 lines
297 B
Markdown
|
---
|
|||
|
|
title: Manipulate Arrays With push()
|
|||
|
|
localeTitle: 用push（）操纵数组
|
|||
|
|
---
|
|||
|
|
## 用push（）操纵数组
|
|||
|
|
|
|||
|
|
`push()`方法允许您将元素追加（添加到末尾）到数组。像这样......
|
|||
|
|
|
|||
|
|
```javascript
|
|||
|
|
var arr = [1, 2, 3, 4];
|
|||
|
|
arr.push(5); // Now, the array is [1, 2, 3, 4, 5]
|
|||
|
|
|
|||
|
|
```
|