import { BreakpointObserver } from '@angular/cdk/layout';
import * as i0 from "@angular/core";
export declare class NcNavbarService {
    private breakpointObserver;
    readonly isMobile$: import("rxjs").Observable<boolean>;
    readonly isTablet$: import("rxjs").Observable<boolean>;
    constructor(breakpointObserver: BreakpointObserver);
    isMobile(): boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<NcNavbarService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<NcNavbarService>;
}