import * as i0 from "@angular/core";
export interface MenuItem {
    label?: string;
    icon?: string;
    url?: string;
    disabled?: boolean;
    separator?: boolean;
    children?: MenuItem[];
}
export declare class MenuComponent {
    items: import("@angular/core").InputSignal<MenuItem[]>;
    orientation: import("@angular/core").InputSignal<"horizontal" | "vertical">;
    /** Label or URL of the currently active item — used to highlight the active menu entry. */
    activeItem: import("@angular/core").InputSignal<string>;
    openIndex: import("@angular/core").WritableSignal<number | null>;
    itemClick: import("@angular/core").OutputEmitterRef<MenuItem>;
    isActiveItem(item: MenuItem): boolean;
    handleClick(event: Event, item: MenuItem, i: number): void;
    handleSubClick(event: Event, child: MenuItem): void;
    closeAll(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<MenuComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<MenuComponent, "ngx-menu", never, { "items": { "alias": "items"; "required": false; "isSignal": true; }; "orientation": { "alias": "orientation"; "required": false; "isSignal": true; }; "activeItem": { "alias": "activeItem"; "required": false; "isSignal": true; }; }, { "itemClick": "itemClick"; }, never, never, true, never>;
}