import { type AppState } from './config';
import type { HostEmbeddedConfigPayload } from './load-sidebar-v2/config';
type OpenIframeProps = {
    origin?: string;
    uiTheme: string;
    isRTL: boolean;
    path?: string;
    embeddedConfig?: HostEmbeddedConfigPayload;
};
type IframeHostHandler = {
    instance: AppState;
    trustedOrigins: string[];
};
export declare const isValidPath: (path: string) => boolean;
export declare const disableNavigationPrevention: (instance?: AppState) => Promise<void>;
export declare const registerIframeHostHandler: (handler: IframeHostHandler) => void;
export declare const resetIframeHostHandlersForTests: () => void;
export type OpenIframeResult = {
    iframe: HTMLIFrameElement;
    iframeOrigin: string;
};
export declare const openIframe: (props: OpenIframeProps, instance?: AppState) => Promise<OpenIframeResult | undefined>;
export {};