React native-image-picker upload to server code example

Example 1: render image url in react native

import React, { Component } from 'react';
import {
 AppRegistry, Image
} from 'react-native';

export default class Myproject extends Component {
 render() {

 let Image_Http_URL ={ uri: 'https://reactnativecode.com/wp-content/uploads/2017/05/react_thumb_install.png'};

 return (
 <Image source={Image_Http_URL} style = {{height: 200, resizeMode : 'stretch', margin: 5 }} />
 );
 }
}

AppRegistry.registerComponent('Myproject', () => Myproject);

Example 2: react native preload local images

import { Image } from 'react-native';
import FastImage from 'react-native-fast-image';

export function preloadImages() {
  const images = [
    require('../assets/images/graphic1.webp'),
    require('../assets/images/graphic2.jpg'),
    require('../assets/images/graphic3.webp')
  ];

  const uris = images.map(image => ({
    uri: Image.resolveAssetSource(image).uri
  }));

  FastImage.preload(uris);
}