Vue Long List

High performance long list for Vue.js (Currently only [email protected]).

• Support multiple items per line.
• Support scroll on y/x axis.
• Currently only support all items are at uniform size.

Example

import {LongList, LongListItem} from 'vue-long-list'

export default {
  components: {LongList, LongListItem},
  props: {
    listData: {
      type: Array,
      required: true,
    },
  },
  data () {
    return {
      listRenderStart: 0,
      listRenderLength: 10,
    }
  },
}

<long-list
  mode="uniform"
  :length="listData.length"
  :render-start.sync="listRenderStart"
  :render-length.sync="listRenderLength"
>
  <!--
  <long-list-item> should be the only children of <long-list>.
  For better performance, track by id from item data if exist, otherwise by the
  index of whole list, instead of by the index of `limitBy` filter's iteration
  which always count index from 0 even when `listRenderStart` is not 0.
  -->
  <long-list-item
    v-for="itemData in listData | limitBy listRenderLength listRenderStart"
    :track-by="listRenderStart + $index"
  >
    <!--
    Render item data as you want.
    There is no any DOM element of <long-list-item>, only `.item` elements
    provided by you, so you can style each item as you want.
    -->
    <div class="item">
      {{itemData}}
    </div>
  </long-list-item>
</long-list>

Runnable Examples

1. Clone this repo
2. npm install
3. npm run examples
4. open dist-examples/index.html by browser