import { h, Component } from 'vue'

const serializers = {
    Paragraph: 'p',
    Component: {} as Component<any>
}

const sampleComponent = serializers['' as keyof typeof serializers]

// This is a type error
h(sampleComponent)
h(sampleComponent, '')

// This isn't
if (typeof sampleComponent === 'string') {
    h(sampleComponent)
    h(sampleComponent, '')
} else {
    h(sampleComponent)
    h(sampleComponent, '')
}