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#software-engineering
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#software-engineering/audio
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```ts
const {LinkPreview} = customJS
return LinkPreview.getLinkPreviewFromUrl("https://github.com/elemaudio/elementary")
```
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<div class="nifty-link-card-container">
<a class="nifty-link-card" href="https://github.com/elemaudio/elementary" target="_blank">
<div class="nifty-link-card-text">
<div class="nifty-link-card-title line-clamp-2">GitHub - elemaudio/elementary: Elementary is a JavaScript/C++ library for building audio applications</div>
<div class="nifty-link-card-description">Elementary is a JavaScript/C++ library for building audio applications - GitHub - elemaudio/elementary: Elementary is a JavaScript/C++ library for building audio applications</div>
<div class="nifty-link-href">
<img class="nifty-link-icon" src="https://github.com/fluidicon.png">
https://github.com/elemaudio/elementary
</div>
</div>
<div class="nifty-link-image-container">
<div class="nifty-link-image" style="background-image: url('https://opengraph.githubassets.com/bd16b00498853ed8b50428c32c35c7f082709efc29ad29413ec9be02c4a72d2d/elemaudio/elementary')">
</div>
</div>
</a>
</div>
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%% run start
```ts
const {LinkPreview} = customJS
return LinkPreview.getLinkPreviewFromUrl("https://www.elementary.audio/")
```
%%
<div class="nifty-link-card-container">
<a class="nifty-link-card" href="https://www.elementary.audio/" target="_blank">
<div class="nifty-link-card-text">
<div class="nifty-link-card-title line-clamp-2">Elementary Audio</div>
<div class="nifty-link-card-description">Elementary is a library for building high performance, portable audio applications with functional, declarative JavaScript.</div>
<div class="nifty-link-href">
<img class="nifty-link-icon" src="https://www.elementary.audio/favicon.ico">
https://www.elementary.audio/
</div>
</div>
<div class="nifty-link-image-container">
<div class="nifty-link-image" style="background-image: url('https://www.elementary.audio/og.jpg')">
</div>
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</a>
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## What is it?
A JavaScript library for digital audio signal processing.
## How to use it?
## Alternatives and comparison ?