What are some examples of using animated libraries in React Native?

What are some examples of using animated libraries in React Native?

There are several popular animated libraries for React Native, such as React Native Reanimated, Lottie, and React Native Animatable. Would you like to see specific examples of animations using these libraries?

Yes, please provide an example using React Native Reanimated.

Sure! With React Native Reanimated, you can create complex animations. For example, you can animate a view's position with a simple gesture. Here's a basic example:

import Animated, { Easing } from 'react-native-reanimated';

const translateY = new Animated.Value(0);

const moveView = () => {
  Animated.timing(translateY, {
    toValue: 100,
    duration: 500,
    easing: Easing.inOut(Easing.ease),
    useNativeDriver: true,
  }).start();
};

This code moves a view down by 100 units over 500 milliseconds.

That looks great! Can you show me an example using Lottie?

Absolutely! Lottie allows you to use animations created in Adobe After Effects. Here's a simple example:

import LottieView from 'lottie-react-native';

<LottieView
  source={require('./animation.json')}
  autoPlay
  loop
/>

This code will play a Lottie animation automatically and loop it.

Thanks! What about React Native Animatable?

With React Native Animatable, you can easily add animations to your components. Here's a quick example:

import * as Animatable from 'react-native-animatable';

<Animatable.View animation='fadeIn' duration={1500}>
  <Text>Hello, World!</Text>
</Animatable.View>

This will fade in the text over 1.5 seconds.