#### 滚动加载无限长列表
结合 [vue-virtual-scroller](https://github.com/Akryum/vue-virtual-scroller) 实现滚动加载无限长列表，带有虚拟化（[virtualization](https://blog.jscrambler.com/optimizing-react-rendering-through-virtualization/)）功能，能够提高数据量大时候长列表的性能。
可以结合 [vue-infinite-scroll](https://github.com/ElemeFE/vue-infinite-scroll) 实现滚动自动加载无限长列表。
`virtualized` 是在大数据列表中应用的一种技术，主要是为了减少不可见区域不必要的渲染从而提高性能，特别是数据量在成千上万条效果尤为明显。
#### Infinite & virtualized
An example of infinite list & virtualized loading using [vue-virtual-scroller](https://github.com/Akryum/vue-virtual-scroller).
`Virtualized` rendering is a technique to mount big sets of data. It reduces the amount of rendered DOM nodes by tracking and hiding whatever isn't currently visible.
```html
{{item.name.last}}
Content {{item.index}}
```