import type { Snippet } from "svelte";
import type { ReadableBox } from "svelte-toolbelt";
export type PresenceLayerProps = {
    /**
     * Whether to force mount the component.
     */
    forceMount?: boolean;
};
export type PresenceLayerImplProps = PresenceLayerProps & {
    /**
     * The open state of the component.
     */
    open: boolean;
    presence?: Snippet<[{
        present: boolean;
    }]>;
    ref: ReadableBox<HTMLElement | null>;
};