react native image vs react native fast image

react native 일반 Image 컴포넌트는 렌딩이 느리다.
빠른 이미지 렌더를 위해 react-native-fast-image 라이브러리를 사용해보았다.

 

-> https://github.com/DylanVann/react-native-fast-image

 

 

기본 사용법

 

import FastImage from 'react-native-fast-image'

 

const YourImage = () => (

    <FastImage

        style={{ width: 200, height: 200 }}

        source={{

            uri: 'https://unsplash.it/400/400?image=1',

            headers: { Authorization: 'someAuthToken' },

            priority: FastImage.priority.normal,

        }}

        resizeMode={FastImage.resizeMode.contain}

    />

 

)