import type { TRoot } from './root/createRoot.svelte.js';
export declare function setRootContext(root: TRoot): {
    readonly isModal: boolean | undefined;
    readonly isOpen: boolean;
    ids: {
        popup: string;
    };
    setIsModal(v: boolean): void;
    setIsOpen(v: boolean | undefined): void;
    onSetIsOpen(fn: (isOpen: boolean) => void): () => boolean;
    props: {
        'data-st-dialog-root': string;
    };
};
export declare function getRootContext(): TRoot;