import { ReactiveController, ReactiveElement } from 'lit';
export declare function dynamicControllers<T extends ReactiveElement>(): ClassDecorator;
/**
 * Responsible for dynamically initializing controllers that are added to the static _controllers property of a given element
 */
export declare class DynamicControllers<T extends ReactiveElement> implements ReactiveController {
    #private;
    private host;
    constructor(host: T);
    hostConnected(): Promise<void>;
    sync(): void;
    static add(hostClass: any, Controller: any): void;
}