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@react-spring/core
Advanced tools
@react-spring/core is a library for creating animations in React applications. It provides a set of hooks and utilities to create smooth and interactive animations with ease. The library is highly flexible and can be used for a wide range of animation tasks, from simple transitions to complex gesture-based interactions.
Basic Spring Animation
This feature allows you to create a basic spring animation. The `useSpring` hook is used to define the animation properties, and the `animated` component is used to apply these properties to a React element.
import { useSpring, animated } from '@react-spring/web';
function App() {
const styles = useSpring({
from: { opacity: 0 },
to: { opacity: 1 },
});
return <animated.div style={styles}>I will fade in</animated.div>;
}
Gesture-based Animation
This feature allows you to create gesture-based animations. The `useDrag` hook from `@use-gesture/react` is used to handle drag gestures, and the `useSpring` hook is used to animate the position of the element based on the drag gestures.
import { useSpring, animated } from '@react-spring/web';
import { useDrag } from '@use-gesture/react';
function Draggable() {
const [styles, api] = useSpring(() => ({ x: 0, y: 0 }));
const bind = useDrag(({ offset: [x, y] }) => api.start({ x, y }));
return <animated.div {...bind()} style={{ ...styles, width: 100, height: 100, background: 'lightblue' }} />;
}
Keyframe Animation
This feature allows you to create keyframe animations. The `useSpring` hook is used to define the keyframes and looping behavior of the animation.
import { useSpring, animated } from '@react-spring/web';
function KeyframeAnimation() {
const styles = useSpring({
loop: { reverse: true },
from: { x: 0 },
to: { x: 100 },
});
return <animated.div style={{ ...styles, width: 100, height: 100, background: 'lightcoral' }} />;
}
Framer Motion is a popular animation library for React that provides a simple API for creating animations and gestures. It offers more built-in features for complex animations and interactions compared to @react-spring/core, making it a good choice for more advanced use cases.
React Transition Group is a library for managing component transitions in React. It provides lower-level utilities for managing the lifecycle of animations, making it more flexible but also more complex to use compared to @react-spring/core.
React Move is a library for creating data-driven animations in React. It focuses on animating data changes and provides a declarative API for defining animations. It is more specialized for data-driven animations compared to the more general-purpose @react-spring/core.
The platform-agnostic core of react-spring
FAQs
The platform-agnostic core of `react-spring`
The npm package @react-spring/core receives a total of 1,599,182 weekly downloads. As such, @react-spring/core popularity was classified as popular.
We found that @react-spring/core demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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