React Native Content Loader

Fork of https://github.com/virusvn/react-native-svg-animated-linear-gradient with minor modifications in order to use it outside of Expo

Demo

Install

Install react-native-svg and d3-interpolate

npm install react-native-svg d3-interpolate --save

Link react-native-svg

react-native link react-native-svg

Install Content Loader

npm install react-native-content-loader

IMPORTANT: Remove “libRNSVG-tvOS.a” from your project in xcode.

(How? Open .xcodeproj inside yout project ios folder. Click on your project (root in the folder navigator on your left). Build Phases tab -> Link Binary with Libraries -> remove “libRNSVG-tvOS.a”)

Restart app running react-native run-ios

Usage

import ContentLoader from 'react-native-content-loader'
import {Circle, Rect} from 'react-native-svg'

Examples

Instagram style

<ContentLoader height={300} duration={1000}>
    <Circle cx="30" cy="30" r="30"/>
    <Rect x="75" y="13" rx="4" ry="4" width="100" height="13"/>
    <Rect x="75" y="37" rx="4" ry="4" width="50" height="8"/>
    <Rect x="0" y="70" rx="5" ry="5" width="400" height="200"/>
</ContentLoader>

Facebook style

<ContentLoader primaryColor="#e8f7ff"
               secondaryColor="#4dadf7"
               duration={700}
               height={140}>
    <Rect x="0" y="0" rx="5" ry="5" width="70" height="70"/>
    <Rect x="80" y="17" rx="4" ry="4" width="300" height="13"/>
    <Rect x="80" y="40" rx="3" ry="3" width="250" height="10"/>
    <Rect x="0" y="80" rx="3" ry="3" width="350" height="10"/>
    <Rect x="0" y="100" rx="3" ry="3" width="200" height="10"/>
    <Rect x="0" y="120" rx="3" ry="3" width="360" height="10"/>
</ContentLoader>

Code style

<ContentLoader
            primaryColor="#fff0f6"
            secondaryColor="#f783ac"
            height={80}>
    <Rect x="0" y="0" rx="3" ry="3" width="70" height="10"/>
    <Rect x="80" y="0" rx="3" ry="3" width="100" height="10"/>
    <Rect x="190" y="0" rx="3" ry="3" width="10" height="10"/>
    <Rect x="15" y="20" rx="3" ry="3" width="130" height="10"/>
    <Rect x="155" y="20" rx="3" ry="3" width="130" height="10"/>
    <Rect x="15" y="40" rx="3" ry="3" width="90" height="10"/>
    <Rect x="115" y="40" rx="3" ry="3" width="60" height="10"/>
    <Rect x="185" y="40" rx="3" ry="3" width="60" height="10"/>
    <Rect x="0" y="60" rx="3" ry="3" width="30" height="10"/>
</ContentLoader>

Props

Prop	Type	Default	Description
primaryColor	String	'#eeeeee'	Primary color, also background color
secondaryColor	String	'#dddddd'	Secondary color
duration	Number	2000	Animation duration
width	Number	300	Width of SVG
height	Number	200	Height of SVG
x1	String	'0'	x of point star gradient, accept Number or Percentage
y1	String	'0'	y of point star gradient, accept Number or Percentage
x2	String	'100%'	x of point end gradient, accept Number or Percentage
y2	String	'0'	y of point end gradient, accept Number or Percentage

TODO

• Test on Android

License

MIT