21 lines
510 B
Markdown
21 lines
510 B
Markdown
---
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title: Toggle class of HTML element
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tags: browser
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cover: laptop-plants-2
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firstSeen: 2017-12-28T23:46:33+02:00
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lastUpdated: 2020-10-22T20:24:30+03:00
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---
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Toggles a class for an HTML element.
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- Use `Element.classList` and `DOMTokenList.toggle()` to toggle the specified class for the element.
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```js
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const toggleClass = (el, className) => el.classList.toggle(className);
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```
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```js
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toggleClass(document.querySelector('p.special'), 'special');
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// The paragraph will not have the 'special' class anymore
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```
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