import { BehaviorSubject } from 'rxjs';
import * as i0 from "@angular/core";
export declare class I17rService {
    currentLang$: BehaviorSubject<string>;
    constructor();
    get currentLang(): string;
    set currentLang(lang: string);
    static ɵfac: i0.ɵɵFactoryDeclaration<I17rService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<I17rService>;
}