import { Environment, ILocalizedConfig, ILocalizedCustomConfig } from '../models/general.model';
import { NavMainEntity } from '../models/header.model';
import { IAvailableLanguage } from '../models/language.model';
import { StickynessOptions } from '../components';
export interface HeaderState {
    localizedConfig: ILocalizedConfig | null;
    currentLanguage: string | null;
    projectId: string | null;
    environment: Environment;
    search: boolean;
    login: boolean;
    meta: boolean;
    languageSwitchOverrides?: IAvailableLanguage[];
    localizedCustomConfig?: ILocalizedCustomConfig;
    osFlyoutOverrides?: NavMainEntity;
    stickyness: StickynessOptions;
    logoutUrl: string | undefined;
    selfAdminOrigin: string | undefined;
}
export declare const state: HeaderState, reset: () => void, dispose: () => void;