Is it possible to create component with custom slot initialization?

[Climenty]

For example I pass VAlert as dynamic component and component properties for it creation.

foo(VAlert, { icon: 'some-icon', variant: 'outlined' })

This part is working perfectly. But when I try to pass init data for slot, it won't.
Something like this:

foo(VAlert, {
  icon: 'some-icon',
  variant: 'outlined',
  'v-slot:text': () => h('div', { innerHTML: '<span>I want to believe</span>' })
})

The content of the slot do not change. Need help, is it possible at all?