JavaScript libraries make your life easier

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Animating a burst of confetti from scratch would take a lot of code. Luckily, you don’t have to write it ~ a library is a bundle of pre-written code that someone else has shared for anyone to use.

To use one, you load it with a <script> tag that points to its address on the web (often a CDN). After it loads, you can call its features from your own code. This entire celebration is a single line: confetti().

There are libraries for almost everything ~ animation, sound, maps, 3D graphics, and more. You’ll find some in action in the other collections.