20 lines
501 B
Markdown
20 lines
501 B
Markdown
---
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title: Check if browser tab is focused
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type: snippet
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tags: [browser]
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cover: overgrown
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dateModified: 2020-10-20T23:02:01+03:00
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---
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Checks if the browser tab of the page is focused.
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- Use the `Document.hidden` property, introduced by the [Page Visibility API](https://developer.mozilla.org/en-US/docs/Web/API/Page_Visibility_API) to check if the browser tab of the page is visible or hidden.
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```js
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const isBrowserTabFocused = () => !document.hidden;
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```
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```js
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isBrowserTabFocused(); // true
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```
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