import { ElementRef, Renderer2 } from '@angular/core';
import * as i0 from "@angular/core";
export declare class KageImageFallbackDirective {
    private el;
    private renderer;
    fallbackUrl: import("@angular/core").InputSignal<string>;
    constructor(el: ElementRef, renderer: Renderer2);
    loadFallbackOnError(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<KageImageFallbackDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<KageImageFallbackDirective, "[kageImageFallback]", never, { "fallbackUrl": { "alias": "kageImageFallback"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}