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Merge pull request #724 from Siarhei-Zharnasek/master

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Simplify hide
This commit is contained in:
Felix Wu
2018-08-29 23:09:41 +02:00
committed by GitHub
parent a332b73148 d217716ccc
commit 1b7832a923
2 changed files with 4 additions and 4 deletions
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6
snippets/hide.md
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@ -2,12 +2,12 @@
Hides all the elements specified. Hides all the elements specified.
Use the spread operator (`...`) and `Array.forEach()` to apply `display: none` to each element specified. Use `NodeList.prototype.forEach()` to apply `display: none` to each element specified.
```js ```js
const hide = (...el) => [...el].forEach(e => (e.style.display = 'none')); const hide = els => els.forEach(e => e.style.display = 'none');
``` ```
```js ```js
hide(...document.querySelectorAll('img')); // Hides all <img> elements on the page hide(document.querySelectorAll('img')); // Hides all <img> elements on the page
``` ```

2
test/hide/hide.js
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@ -1,2 +1,2 @@
const hide = (...el) => [...el].forEach(e => (e.style.display = 'none')); const hide = els => els.forEach(e => e.style.display = 'none');
module.exports = hide; module.exports = hide;