Interface NestedRoutes<State, Actions>

Get a dynamic component, you need to return the key and the promise of the component, if you setup SSR, it would automatically rendered in the server side, but you can return a third boolean value to indicate whether rendering on the server side. e.g. () => | [string /** key /, Promise<Component<S, A>>] | [string /* key /, Promise<Component<S, A>>, boolean /* false to disable rendering on the server side */]