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react-motion
Advanced tools
react-motion is a popular library for creating animations in React applications. It leverages the physics-based animation approach to create smooth and natural transitions. The library is highly flexible and allows developers to animate various properties of their components with ease.
Basic Animation
This example demonstrates a basic animation where a div element moves horizontally from 0 to 100 pixels using the spring function.
```jsx
import React from 'react';
import { Motion, spring } from 'react-motion';
const BasicAnimation = () => (
<Motion defaultStyle={{ x: 0 }} style={{ x: spring(100) }}>
{style => <div style={{ transform: `translateX(${style.x}px)` }}>Hello World</div>}
</Motion>
);
export default BasicAnimation;
```
Staggered Motion
This example shows how to create a staggered animation where multiple items move one after another, creating a cascading effect.
```jsx
import React from 'react';
import { StaggeredMotion, spring } from 'react-motion';
const StaggeredAnimation = () => (
<StaggeredMotion
defaultStyles={[{ x: 0 }, { x: 0 }, { x: 0 }]}
styles={prevInterpolatedStyles => prevInterpolatedStyles.map((_, i) => {
return i === 0
? { x: spring(100) }
: { x: spring(prevInterpolatedStyles[i - 1].x) };
})}
>
{interpolatingStyles => (
<div>
{interpolatingStyles.map((style, i) => (
<div key={i} style={{ transform: `translateX(${style.x}px)` }}>Item {i}</div>
))}
</div>
)}
</StaggeredMotion>
);
export default StaggeredAnimation;
```
Transition Motion
This example demonstrates how to use TransitionMotion to animate the addition and removal of items in a list, with smooth transitions for entering and leaving elements.
```jsx
import React from 'react';
import { TransitionMotion, spring } from 'react-motion';
class TransitionAnimation extends React.Component {
state = { items: ['a', 'b', 'c'] };
willEnter() {
return { opacity: 0 };
}
willLeave() {
return { opacity: spring(0) };
}
render() {
return (
<TransitionMotion
styles={this.state.items.map(item => ({ key: item, style: { opacity: spring(1) } }))}
willEnter={this.willEnter}
willLeave={this.willLeave}
>
{interpolatedStyles => (
<div>
{interpolatedStyles.map(config => (
<div key={config.key} style={{ opacity: config.style.opacity }}>{config.key}</div>
))}
</div>
)}
</TransitionMotion>
);
}
}
export default TransitionAnimation;
```
react-spring is a spring-physics based animation library that is highly flexible and performant. It provides a more modern API compared to react-motion and supports hooks, making it a popular choice for new React projects.
framer-motion is a powerful animation library that offers a simple and declarative API for creating animations. It supports keyframes, spring animations, and gestures, and is known for its ease of use and rich feature set.
react-transition-group is a low-level animation library that provides more control over the animation lifecycle. It is often used for more complex animations where developers need fine-grained control over the transition states.
FAQs
A spring that solves your animation problems.
The npm package react-motion receives a total of 343,903 weekly downloads. As such, react-motion popularity was classified as popular.
We found that react-motion demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 2 open source maintainers collaborating on the project.
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