VUE 列表项目置顶过渡动画

  
    

      {{ item }}
      置顶
      完成
    
  

new Vue({
  el: '#flip-list-demo',
  data: {
    items: [1,2,3,4,5,6,7,8,9]
  },
  methods: {
    shuffle: function () {
      this.items = _.shuffle(this.items)
    },
    calling:function (item) {
    	let middleValue = item;
      this.items.splice(this.items.indexOf(item),1);
      this.items.unshift(middleValue);
     
  
    
    
    }
  }
})

.flip-list-move {
  transition: transform .5s;
}

jsfiddle_demo
https://jsfiddle.net/jaycethanks/b9n6pch8/1/