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Update snippet descriptions

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Isabelle Viktoria Maciohsek
2020-10-20 23:02:01 +03:00
parent 52880f08ee
commit caa67e2a49
63 changed files with 175 additions and 126 deletions
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5
snippets/insertBefore.md
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@ -5,10 +5,11 @@ tags: browser,beginner
Inserts an HTML string before the start of the specified element.
- Use `el.insertAdjacentHTML()` with a position of `'beforebegin'` to parse `htmlString` and insert it before the start of `el`.
- Use `Element.insertAdjacentHTML()` with a position of `'beforebegin'` to parse `htmlString` and insert it before the start of `el`.
```js
const insertBefore = (el, htmlString) => el.insertAdjacentHTML('beforebegin', htmlString);
const insertBefore = (el, htmlString) =>
el.insertAdjacentHTML('beforebegin', htmlString);
```
```js