console.dir($('div'));
时间: 2023-08-09 13:12:21 浏览: 41
This code snippet is using jQuery to select all the `div` elements in the document and pass them to the `console.dir` method.
`console.dir($('div'))` will output a tree-like listing of all the properties of the jQuery object that contains all the selected `div` elements. It will look something like this:
```
Object[div, div, div, ...]
0: div
1: div
2: div
...
length: 10
prevObject: Object[document]
context: document
selector: "div"
__proto__: Object[Array]
```
This shows that the jQuery object contains an array of `div` elements, along with some other properties such as the `length`, `prevObject`, `context`, and `selector` properties. The `__proto__` property shows that the jQuery object inherits from the `Array` object prototype.