🐌 vue-tiny-lazyload-img

A small size Vue.js directive for lazy loading images using IntersectionObserver API

Demo Page

https://mazipan.github.io/vue-tiny-lazyload-img/

Usage

Download

npm install vue-tiny-lazyload-img
// OR
yarn add intersection-observer

Install Plugin

import VueTinyLazyloadImg from 'vue-tiny-lazyload-img'
Vue.use(VueTinyLazyloadImg);

HTML Snippet

<img v-lazyload
  src="./assets/logo.png"
  data-src="./assets/logo-success.png"
  data-err="./assets/logo-error.png">

Please Use polyfill

This plugin using IntersectionObserver, so please use polyfill if you need support old browser https://github.com/w3c/IntersectionObserver/tree/master/polyfill

$ yarn add intersection-observer
 
// then add polyfill for IntersectionObserver in your main app
require('intersection-observer')

Build Setup

# install dependencies
npm install
 
# serve with hot reload at localhost:8080
npm run dev
 
# build for production demo with minification
npm run build:demo
 
# build for plugin distribution file
npm run build:lib

Credit

Based on this awesome article: https://developers.google.com/web/fundamentals/performance/lazy-loading-guidance/images-and-video/

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Copyright © 2018 Built with ❤️ by Irfan Maulana