`defineNuxtComponent()` is a helper function for defining type safe Vue components using options API similar to [`defineComponent()`](https://vuejs.org/api/general.html#definecomponent). `defineNuxtComponent()` wrapper also adds support for `asyncData` and `head` component options.
Data from `useAsyncData` is only set once in the `setup` hook of your component. This means `refreshNuxtData` will not work with `asyncData`. If you need to re-run `useAsyncData`, you can change it with a `method` of the Options API.