README.md

Vue Routing Animation Demo

Demo to animate something when you move pages using Vue.js.

Live demo:

• https://ginpei.github.io/vue-routing-animation-demo/

Inspired by a demo of ReactTransitionGroup:

• Animated page transitions with React Router 4, ReactTransitionGroup and Animated

Animating

Animation itself is implemented in short CSS in routing-animation.css:

[routing-animation] {
  visibility: hidden;
}

[routing-animation].is-preparedRoutingAnimation {
  animation: routingAnimation-show 300ms;
  visibility: visible;
}

@keyframes routingAnimation-show {
  0%   { opacity: 0; transform: translateY(1rem); }
  100% { opacity: 1; transform: translateY(0); }
}

The elements which have the attribute routing-animation are the target.

The class is-preparedRoutingAnimation is driven by BaseLayout.vue which is a wrapper component for all pages. It adds the class when routing so that they animate.

mounted() {
  const els = Array.from(this.$el.querySelectorAll('[routing-animation]'));
  els.forEach((el, index)=>{
    setTimeout(()=>el.classList.add('is-preparedRoutingAnimation'), 50 * index);
  });
},

Here is an example of usage of BaseLayout and routing-animation from Home.vue:

<template>
  <base-layout>
    <h1 routing-animation>Home</h1>
    <ul>
      <li routing-animation><router-link to="/notes/">Notes</router-link></li>
      <li routing-animation><router-link to="/about">About</router-link></li>
    </ul>
  </base-layout>
</template>