import { type OnChanges } from '@angular/core';
import * as i0 from "@angular/core";
export declare class TuiShimmer implements OnChanges {
    private readonly isBrowser;
    private readonly el;
    private animation?;
    protected readonly nothing: undefined;
    protected disabled: boolean;
    readonly tuiShimmer: import("@angular/core").InputSignal<boolean>;
    ngOnChanges(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TuiShimmer, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<TuiShimmer, "[tuiShimmer]", never, { "tuiShimmer": { "alias": "tuiShimmer"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}