Import
import { InitialState } from "@typed/ui/Popover";Signatures
export interface InitialState {
readonly open?: boolean;
}Why
A false default gives SSR and hydration a deterministic closed snapshot.
Ownership and lifetime
Configuration is inert.
Property: open
Initial open state, defaulting to false.
Property: open: Why
The value seeds the serializable hydration contract.
Property: open: Ownership and lifetime
Plain data retains no resources.
Other public imports
These import paths expose the same declaration. Each page retains its own public name and signature.