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vue-content-loader

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SVG component to create placeholder loading, like Facebook cards loading.

preview

Features

This is a Vue port for react-content-loader.

  • Completely customizable: you can change the colors, speed and sizes.
  • Create your own loading: use the online tool to create your custom loader easily.
  • You can use it right now: there are a lot of presets already.
  • Responsive rules
  • Performance:
    • Tree-shakable and highly optimized bundle.
    • Pure SVG, so it's works without any javascript, canvas, etc.
    • Pure functional components.

Install

yarn add vue-content-loader

CDN: UNPKG | jsDelivr (available as window.contentLoaders)

Usage

👀👉 Demos: Storybook | with Nuxt.js

<template>
  <content-loader></content-loader>
</template>

<script>
import { ContentLoader } from 'vue-content-loader'

export default {
  components: {
    ContentLoader
  }
}
</script>

Built-in loaders

import {
  ContentLoader,
  FacebookLoader,
  CodeLoader,
  BulletListLoader,
  InstagramLoader,
  ListLoader
} from 'vue-content-loader'

ContentLoader is a meta loader while other loaders are just higher-order components of it. By default ContentLoader only displays a simple rectangle, here's how you can use it to create custom loaders:

<ContentLoader>
  <rect x="0" y="0" rx="3" ry="3" width="250" height="10" />
  <rect x="20" y="20" rx="3" ry="3" width="220" height="10" />
  <rect x="20" y="40" rx="3" ry="3" width="170" height="10" />
  <rect x="0" y="60" rx="3" ry="3" width="250" height="10" />
  <rect x="20" y="80" rx="3" ry="3" width="200" height="10" />
  <rect x="20" y="100" rx="3" ry="3" width="80" height="10" />
</ContentLoader>

This is also how ListLoader is created.

You can also use the online tool to create shapes for your custom loader.

API

Props

Prop Type Default Description
width number | responsiveRules 400
height number | responsiveRules 130
speed number 2
preserveAspectRatio string 'xMidYMid meet'
primaryColor string '#f9f9f9'
secondaryColor string '#ecebeb'
uniqueKey string randomId() Unique ID, you need to make it consistent for SSR
animate boolean true
baseUrl string empty string Required if you're using <base url="/" /> in your <head />. Defaults to an empty string. This prop is common used as: <content-loader :base-url="$route.fullPath" /> which will fill the SVG attribute with the relative path. Related #14.
primaryOpacity number 1 Background opacity (0 = transparent, 1 = opaque) used to solve an issue in Safari
secondaryOpacity number 1 Background opacity (0 = transparent, 1 = opaque) used to solve an issue in Safari
responsiveRules: {
    viewBox: 300, // original svg size
    '<800': 200,
    '<600': 100,
    '>900': 280,
    '>1000': 400,
}

Credits

This is basically a Vue port for react-content-loader.

Thanks to @alidcastano for transferring the package name to me. 😘

License

MIT © EGOIST

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SVG component to create placeholder loading, like Facebook cards loading.

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  • JavaScript 82.5%
  • Vue 17.5%