Simplifying CSS Animations with AnimXYZ
What is AnimXYZ?
AnimXYZ is an animation library that simplifies adding CSS animations to a website or web application. It compiles to regular CSS behind the scenes, meaning it behaves the same way as CSS animations. With AnimXYZ, elements trigger automatically, run for a specified number of iterations, and then return to their original state.
Why use AnimXYZ?
- Easy to use: AnimXYZ allows you to build animations by describing them in words with utilities instead of writing keyframes.
- Customizable: AnimXYZ allows for easy customization of all aspects of the animations via CSS variables.
- Performant: AnimXYZ is very performant, allowing you to create complex CSS animations while writing minimal code.
Getting started with AnimXYZ and React
To start using AnimXYZ with React, you need to understand the essential concepts. The XyzTransition component is a React component provided by AnimXYZ that applies animations to elements as they enter or leave the page. The XyzTransitionGroup component is similar, but it’s used to apply animations to groups or lists of elements.
Composition with utilities
The core idea behind AnimXYZ is to allow you to write CSS animations while saving you the effort of writing keyframes. You add animation to an element by passing utilities that describe your desired animation as the value of the xyz attribute.
<div xyz="fade in-1000 out-1000">Animated element</div>Animation context
When you use AnimXYZ, placing the xyz attribute on one of the AnimXYZ components or any of their children creates an animation context on that element. Any AnimXYZ animations that occur on the children of the element will use the same animation variables by default.
Building an animated webpage with React and AnimXYZ
To demonstrate the power of AnimXYZ, let’s build an animated mock webpage in React. We’ll create a header, body, and footer, and animate them using AnimXYZ utilities.
import React from 'eact';
import { XyzTransition } from '@animxyz/react';
function App() {
return (
<div>
<XyzTransition xyz="fade in-1000 out-1000">
<header>Header</header>
</XyzTransition>
<XyzTransition xyz="slide-up in-1000 out-1000">
<body>Body</body>
</XyzTransition>
<XyzTransition xyz="fade in-1000 out-1000">
<footer>Footer</footer>
</XyzTransition>
</div>
);
}
This example demonstrates how to create a simple animated webpage using AnimXYZ and React.