Real world Vue 3 / Composables app example?

In the docs there is an example how to build a Vue 3 apps by organizing it by features / composables. But it is not a real world application. I am referring to this - FileExplorer.vue Refactored to Composition API

But are there any real world examples out there how to build a Vue 3 app this way using best practices?

<script setup>
    import { useFeatureA } from '@/composables/useFeatureA'
    import { useFeatureB } from '@/composables/useFeatureB'
    import { useFeatureC } from '@/composables/useFeatureC'