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Update hide.md

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Angelos Chalaris
2018-01-08 12:41:36 +02:00
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parent 3376f8350d
commit 96057709a1
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snippets/hide.md
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@ -5,9 +5,9 @@ Hides all the elements specified.
Use the spread operator (`...`) and `Array.forEach()` to apply `display: none` to each element specified.
```js
const hide = el => [...el].forEach(e => (e.style.display = 'none'));
const hide = (...el) => [...el].forEach(e => (e.style.display = 'none'));
```
```js
hide(document.querySelectorAll('img')); // Hides all <img> elements on the page
hide(...document.querySelectorAll('img')); // Hides all <img> elements on the page
```