react-image-responsive's Introduction

react-image-responsive

An image that is responsive to its width on the screen (can be also a background image) Works with retina displays.

Why?

Media queries only take care of the screen size and resolution, not about the actual image size. What if your image is 300px on an iPhone and only 100px on a larger screen?

Installation

npm install react-image-responsive

Usage (ES6 + JSX):

import React from 'react';
import ImageResponsive, {Source} from 'react-image-responsive';

React.render(
  <div>
    <ImageResponsive type="image" src="http://placehold.it/50x50" width="50%" height="200px">
        <Source src="http://placehold.it/1600x300" maxWidth={1600}/>
        <Source src="http://placehold.it/300x300"  maxWidth={300}/>
        <Source src="http://placehold.it/500x300"  maxWidth={500}/>
        <Source src="http://placehold.it/800x300"  maxWidth={800}/>
        <Source src="http://placehold.it/1000x300" maxWidth={1000}/>
    </ImageResponsive>
    <br/>
    <br/>
    <ImageResponsive type="background-image" src="http://placehold.it/50x50" width="50%" height="200px" style={{transition: 'background-image .3s linear'}}>
        <Source src="http://placehold.it/300x300"  maxWidth={300}/>
        <Source src="http://placehold.it/500x300"  maxWidth={500}/>
        <Source src="http://placehold.it/800x300"  maxWidth={800}/>
        <Source src="http://placehold.it/1600x300" maxWidth={1600}/>
        <Source src="http://placehold.it/1000x300" maxWidth={1000}/>
        This one is just a background image
        <br/>
        It looks perfect
    </ImageResponsive>
  </div>,
  document.getElementById('root')
);

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