A Super Simple Vue Image Lazy Loader for Vue

cube-vue-image-lazy

A super simple Vue image lazy loader for Vue.

Install

yarn add cube-vue-image-lazy

Warning: You’ll need to install the w3c Intersection Observer polyfill in case you’re targeting a browser which doesn’t support it.

Usage

You can register the component globally so it’s available in all your apps:

import Vue from 'vue'
import ImageLazy from 'cube-vue-image-lazy'

Vue.use(ImageLazy)

// Or you can override defaults
Vue.use(ImageLazy, {
  name: 'ImageLazyLoad',
  delay: 500,
  baseClass: 'image-lazy-load',
  deferredClass: 'image-lazy-load-deferred',
  loadingClass: 'image-lazy-load-loading',
  loadedClass: 'image-lazy-load-loaded'
})

Or use it locally in any of your components:

<template>
  <div id="App">
    <ImageLazy
      class="photo"
      src="https://source.unsplash.com/random/200x200"
      srcset="https://source.unsplash.com/random/400x400 2x"
      baseClass="image-lazy"
      deferredClass="image-lazy-deferred"
      loadingClass="image-lazy-loading"
      loadedClass="image-lazy-loaded"
      :delay="500"
      @loading="loading = true"
      @load="loaded = true"
    />
  </div>
</template>

<script>
import ImageLazy from 'cube-vue-image-lazy'

export default {
  components: {
    ImageLazy
  },
  data () {
    return {
      loading: false,
      loaded: false
    }
  }
}
</script>

<style>
.image-lazy {
  opacity: 0;
}
.image-lazy-loading {
  transform: translateX(100vh);
}
.image-lazy-loaded {
  transition: opacity 1s ease;
  opacity: 1;
}
</style>

Props

Name	Required	Type	Default	Description
delay	false	Number	0	The delay before loading the image when it appears in the viewport.
baseClass	false	String	‘image-lazy’	The name of the class always added to the image.
deferredClass	false	String	‘image-lazy-deferred’	The name of the class added while the loading of the image is deferred.
loadingClass	false	String	‘image-lazy-loading’	The name of the class added while the image is loading.
loadedClass	false	String	‘image-lazy-loaded’	The name of the class added when the image is loaded.

Events

Name	Description
loading	The image is loading.
load	The image is loaded.

Development Setup

# Project setup
yarn install

# Compiles and hot-reloads for development – Run the demo
yarn serve

# Compiles and minifies for production
yarn build

# Builds the npm ready packages
yarn bundle

# Watches for file changes and builds the npm ready packages accordingly
yarn watch

# Lints and fixes files
yarn lint

# Run the unit tests
yarn test:unit

Demo

Download

#lazy-loader #vue-image-loading #vue-js #image-lazy-loader

What is GEEK

Buddha Community

A Super Simple Vue Image Lazy Loader for Vue

cube-vue-image-lazy

A super simple Vue image lazy loader for Vue.

Install

yarn add cube-vue-image-lazy

Warning: You’ll need to install the w3c Intersection Observer polyfill in case you’re targeting a browser which doesn’t support it.

Usage

You can register the component globally so it’s available in all your apps:

import Vue from 'vue'
import ImageLazy from 'cube-vue-image-lazy'

Vue.use(ImageLazy)

// Or you can override defaults
Vue.use(ImageLazy, {
  name: 'ImageLazyLoad',
  delay: 500,
  baseClass: 'image-lazy-load',
  deferredClass: 'image-lazy-load-deferred',
  loadingClass: 'image-lazy-load-loading',
  loadedClass: 'image-lazy-load-loaded'
})

Or use it locally in any of your components:

<template>
  <div id="App">
    <ImageLazy
      class="photo"
      src="https://source.unsplash.com/random/200x200"
      srcset="https://source.unsplash.com/random/400x400 2x"
      baseClass="image-lazy"
      deferredClass="image-lazy-deferred"
      loadingClass="image-lazy-loading"
      loadedClass="image-lazy-loaded"
      :delay="500"
      @loading="loading = true"
      @load="loaded = true"
    />
  </div>
</template>

<script>
import ImageLazy from 'cube-vue-image-lazy'

export default {
  components: {
    ImageLazy
  },
  data () {
    return {
      loading: false,
      loaded: false
    }
  }
}
</script>

<style>
.image-lazy {
  opacity: 0;
}
.image-lazy-loading {
  transform: translateX(100vh);
}
.image-lazy-loaded {
  transition: opacity 1s ease;
  opacity: 1;
}
</style>

Props

Name	Required	Type	Default	Description
delay	false	Number	0	The delay before loading the image when it appears in the viewport.
baseClass	false	String	‘image-lazy’	The name of the class always added to the image.
deferredClass	false	String	‘image-lazy-deferred’	The name of the class added while the loading of the image is deferred.
loadingClass	false	String	‘image-lazy-loading’	The name of the class added while the image is loading.
loadedClass	false	String	‘image-lazy-loaded’	The name of the class added when the image is loaded.

Events

Name	Description
loading	The image is loading.
load	The image is loaded.

Development Setup

# Project setup
yarn install

# Compiles and hot-reloads for development – Run the demo
yarn serve

# Compiles and minifies for production
yarn build

# Builds the npm ready packages
yarn bundle

# Watches for file changes and builds the npm ready packages accordingly
yarn watch

# Lints and fixes files
yarn lint

# Run the unit tests
yarn test:unit

Demo

Download

#lazy-loader #vue-image-loading #vue-js #image-lazy-loader

8 Popular Websites That Use The Vue.JS Framework

In this article, we are going to list out the most popular websites using Vue JS as their frontend framework.

Vue JS is one of those elite progressive JavaScript frameworks that has huge demand in the web development industry. Many popular websites are developed using Vue in their frontend development because of its imperative features.

This framework was created by Evan You and still it is maintained by his private team members. Vue is of course an open-source framework which is based on MVVM concept (Model-view view-Model) and used extensively in building sublime user-interfaces and also considered a prime choice for developing single-page heavy applications.

Released in February 2014, Vue JS has gained 64,828 stars on Github, making it very popular in recent times.

Evan used Angular JS on many operations while working for Google and integrated many features in Vue to cover the flaws of Angular.

“I figured, what if I could just extract the part that I really liked about Angular and build something really lightweight." - Evan You

#vuejs #vue #vue-with-laravel #vue-top-story #vue-3 #build-vue-frontend #vue-in-laravel #vue.js

A simple image / video lightbox component for Vue.js.

Vue It Bigger!

A simple image / video lightbox component for Vue.js. Based on vue-image-lightbox.

View Demo View Github

Features

• Unobtrusive interface that disappears after a few seconds, reappears on mouse activity
• Optional thumbnail strip with all of the gallery’s media
• Can show an HTML enabled caption under each image or video
• Can play the slideshow automatically
• All of the graphics (previous, next and close buttons) can be customized via slots
• Can skip to next / previous media programatically

Improvements over vue-image-lightbox

• Lightbox opens and closes with a short fade
• Media’s width is no longer limited
• When opening the lightbox the media doesn’t flicker
• Moved caption bar and image counter off the media to the bottom of the screen
• Moved thumbnails to the top of the screen
• All interface elements have a background for better visibility
• Simpler CSS

Installation

NPM / Yarn

Install the package:

npm install vue-it-bigger
yarn add vue-it-bigger

Then import it in your project at your entry point (main.js normally)

import Vue from 'vue'

JavaScript

and use the lightbox:

import LightBox from 'vue-it-bigger'

export default {
  components: {
    LightBox,
  },
}

JavaScript

Browser global

<script src="path/to/vue.js"></script>
<script src="path/to/dist/vue-it-bigger.js"></script>

HTML

Usage

You can simply view App.vue to see how to use vue-it-bigger

Import CSS style

require('vue-it-bigger/dist/vue-it-bigger.min.css')
// Use only when you are using Webpack

JavaScript

How to use:

<LightBox :media="media"></LightBox>

HTML

Structure of the media prop:

[
  { // For image
    thumb: 'http://example.com/thumb.jpg',
    src: 'http://example.com/image.jpg',
    caption: 'caption to display. receive <html> <b>tag</b>', // Optional
    srcset: '...' // Optional for displaying responsive images
  },
  { // For video
    thumb: 'https://s3-us-west-1.amazonaws.com/powr/defaults/image-slider2.jpg',
    sources: [
      {
        src: 'https://www.w3schools.com/html/mov_bbb.mp4',
        type: 'video/mp4'
      }
    ],
    type: "video",
    caption: '<h4>Monsters Inc.</h4>',
    width: 800, // Required
    height: 600, // Required
    autoplay: true, // Optional: Autoplay video when the lightbox opens
  }
]

#lightbox #images #vue #vue.js #programming

Laravel 7/6 Image Validation

In this image validation in laravel 7/6, i will share with you how validate image and image file mime type like like jpeg, png, bmp, gif, svg, or webp before uploading image into database and server folder in laravel app.

https://www.tutsmake.com/image-validation-in-laravel/

#laravel image validation #image validation in laravel 7 #laravel image size validation #laravel image upload #laravel image validation max #laravel 6 image validation

how to integrate CKEditor in Django

how to integrate CKEditor in Django

Welcome to my Blog, in this article we learn about how to integrate CKEditor in Django and inside this, we enable the image upload button to add an image in the blog from local. When I add a CKEditor first time in my project then it was very difficult for me but now I can easily implement it in my project so you can learn and implement CKEditor in your project easily.

how to integrate CKEditor in Django

#django #add image upload in ckeditor #add image upload option ckeditor #ckeditor image upload #ckeditor image upload from local #how to add ckeditor in django #how to add image upload plugin in ckeditor #how to install ckeditor in django #how to integrate ckeditor in django #image upload in ckeditor #image upload option in ckeditor