import { type AfterViewInit } from '@angular/core';
import { type TuiSizeL } from '@taiga-ui/core/types';
import * as i0 from "@angular/core";
export declare class TuiAppBarComponent implements AfterViewInit {
    private readonly side;
    private readonly el;
    protected readonly width$: import("rxjs").Observable<number>;
    readonly size: import("@angular/core").InputSignal<TuiSizeL>;
    ngAfterViewInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TuiAppBarComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<TuiAppBarComponent, "tui-app-bar", never, { "size": { "alias": "size"; "required": false; "isSignal": true; }; }, {}, never, ["[tuiSlot='start']", "*", "[tuiSlot='end']"], true, never>;
}