import * as i0 from "@angular/core";
/** Service that generates unique IDs for DOM nodes. */
export declare class IdGenerator {
    private readonly appId;
    /**
     * Generates a unique ID with a specific prefix.
     * @param prefix Prefix to add to the ID.
     */
    getId(prefix: string): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<IdGenerator, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<IdGenerator>;
}