import * as i0 from "@angular/core";
export interface OrgChartNode {
    id: string;
    label: string;
    title?: string;
    subtitle?: string;
    avatarUrl?: string;
    meta?: string;
    children?: OrgChartNode[];
}
export declare class OrgChartComponent {
    root: import("@angular/core").InputSignal<OrgChartNode | null>;
    compact: import("@angular/core").InputSignal<boolean>;
    nodeSelected: import("@angular/core").OutputEmitterRef<OrgChartNode>;
    initials(label: string): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<OrgChartComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<OrgChartComponent, "ngx-org-chart", never, { "root": { "alias": "root"; "required": false; "isSignal": true; }; "compact": { "alias": "compact"; "required": false; "isSignal": true; }; }, { "nodeSelected": "nodeSelected"; }, never, never, true, never>;
}