import { BaseService } from './base.service';
export declare const CONFIG_DATA = "mtg-core-config-data";
export declare class ConfigService extends BaseService {
    private configData;
    constructor(configData: any);
    get config$(): import("rxjs").Observable<any>;
    get config(): any;
    initialize(data: any): void;
    set(key: string, value: any): void;
    get(key: string): any;
}