import { FC, FunctionComponent } from 'react';
import { FronteggAppInstance } from '@frontegg/types';
/**
 * CustomComponentRegister is used to support using react hooks inside custom components.
 */
export declare class CustomComponentHolder {
    private static components;
    static set(name: string, element: any): void;
    static get(name: string): FunctionComponent | null;
}
export declare const CustomComponentRegister: FC<{
    app: FronteggAppInstance;
    themeOptions: any;
}>;