vue-scroll-behavior

Customize the scrolling position on route navigation.

A Vue component to add intersection-observer to a Vue component or HTML element.

Live Demo

https://jeneser.github.io/douban

https://jeneser.github.io/vue-scroll-behavior

Installation

NPM

npm install vue-scroll-behavior --save

import vueScrollBehavior from 'vue-scroll-behavior'

Vue.use(vueScrollBehavior, { router: router })

Direct include

If you are using Vue globally, just include vue-scroll-behavior.js and it will automatically install it. Then, you need call Vue.$vueScrollBehavior(router) pass the router instance router.

<script src="path/to/vue-scroll-behavior.js"></script>

<script>
  Vue.$vueScrollBehavior(router)
</script>

CDN

<script src="https://unpkg.com/[email protected]/dist/vue-scroll-behavior.js"></script>

Description

When using client-side routing, we may want to scroll to top when navigating to a new route, or preserve the scrolling position of history entries just like real page reload does. vue-router allows you to achieve these and even better. But, vue-router scroll behavior feature only works in HTML5 history mode...

vue-scroll-behavior allows you to customize the scrolling position on route navigation. Especially hash mode. You just need to tell it which routes need to be processed, and it will do that automatically

By default, It will scroll to the saved position. If you ignore some routes, they will directly scroll to the top

Of course, If you have some special scenes, we also provide some options, and you can manually use them to save or restore the scroll position

Features

  • Simplicity - only need to call Vue.vueScrollBehavior(router)
  • Compatibility - Working in HTML5 history mode and hash mode
  • Automatically - Automatically saves or restores the scroll position
  • Customizable - Can manually save or restore the scroll position

Example

When used with a module system, you can install it via Vue.use(), then pass some opts:

import Vue from 'vue'
import router from './router'
import vueScrollBehavior from 'vue-scroll-behavior'

// Using vueScrollBehavior
Vue.use(vueScrollBehavior, {
  router: router,    // The router instance
  maxLength: 100,    // Saved history List max length
  ignore: [/\/boo/, /\/zoo/]    // ignore some routes, they will directly scroll to the top
})

For additional examples and detailed description check the demo. https://jeneser.github.io/douban

You can clone this repository. Check the silmp demo.

# install dependencies
npm install

# serve with hot reload at localhost:8080
npm run dev

GitHub