storybook/docs/snippets/vue/list-story-with-sub-components.3.js.mdx

```js
// List.stories.js

import List from './List.vue';
import ListItem from './ListItem.vue';

export default {
  component: List,
  subcomponents: { ListItem }, //👈 Adds the ListItem component as a subcomponent
  title: 'List',
};

export const Empty = (args) => ({
  components: { List },
  setup() {
    //👇 The args will now be passed down to the template
    return { args };
  }
  template: '<List v-bind="args"/>',
});

export const OneItem = (args) => ({
  components: { List, ListItem },
  setup() {
    //👇 The args will now be passed down to the template
    return { args };
  }
  template: '<List v-bind="args"><ListItem /></List>',
});
```