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Ilya Kantor 2019-05-21 18:05:46 +03:00
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2-ui/1-document/03-dom-navigation/article.md
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@ -7,7 +7,7 @@ libs:
# Walking the DOM
The DOM allows us to do anything with elements and their contents, but first we need to reach the corresponding DOM object, get it into a variable, and then we are able to modify it.
The DOM allows us to do anything with elements and their contents, but first we need to reach the corresponding DOM object.
All operations on the DOM start with the `document` object. From it we can access any node.
@ -86,7 +86,7 @@ For instance, here `<body>` has children `<div>` and `<ul>` (and few blank text
</html>
```
...And if we ask for all descendants of `<body>`, then we get direct children `<div>`, `<ul>` and also more nested elements like `<li>` (being a child of `<ul>`) and `<b>` (being a child of `<li>`) -- the entire subtree.
...And all descendants of `<body>` are not only direct children `<div>`, `<ul>` but also more deeply nested elements, such as `<li>` (a child of `<ul>`) and `<b>` (a child of `<li>`) -- the entire subtree.
**The `childNodes` collection provides access to all child nodes, including text nodes.**