<template>
  <div style="width: 500px; height: 400px">
    <VirtList itemKey="id" :list="list" :minSize="20">
      <template #default="{ itemData, index }">
        <div>{{ index }} - {{ itemData.id }} - {{ itemData.text }}</div>
      </template>
    </VirtList>
  </div>
</template>

<script>
  import { VirtList } from 'vue-virt-list';
  export default {
    components: { VirtList },
    data() {
      return {
        list: [{ id: 0, text: 'text' }],
      };
    },
  };
</script>

<template>
  <div style="width: 500px; height: 400px">
    <VirtList itemKey="id" :list="list" :minSize="20">
      <template #default="{ itemData, index }">
        <div>{{ index }} - {{ itemData.id }} - {{ itemData.text }}</div>
      </template>
    </VirtList>
  </div>
</template>

<script setup lang="ts">
  import { ref, shallowRef } from 'vue';
  import { VirtList } from 'vue-virt-list';
  const list = ref([{ id: 0, text: 'text' }]);

  // 大数据建议使用 shallowRef: https://keno-lee.github.io/vue-virt-list/guide/instructions#shallowref
  // const list = shallowRef([{ id: 0, text: 'text' }])
</script>