Dynamic $template in component or a way to switch between existing page-components (routing)

[pwFoo]

Coming from that discussion about minimal router: #83 (reply in thread)

I try to implement minimal router / page changes. I tried to use a component page with a dynamic $template to switch between templates based on a value in PetiteVue.reactivity, but looks like that not work?

$template: `#view-${route.template}`

Route is reactive and works fine inside of a template if updated / page changed, but Template isn't changed in (mounted) component.

Also tried to use sub-component with parameter and hoped component would be updated if parameter changes

<div id="page" v-scope="page()">
            <div v-scope="content(current)"></div>
</div>

Idea was if current changes the component would be refreshed.

Is there a way to use such a central component "page" with sub-componente or dynamically updated $template?
Alternative way would be just to use v-if to build a switch / case for each possible site, but would like a more generic way without a stupid list of all possible pages / components.

Also a v-for would be better to loop all sub-components with a v-if for visibility of current page component...

Any idea how it could work?