import { InjectionToken } from '@angular/core';
import { ComponentType } from '@angular/cdk/portal';
interface IPage {
    readonly title: string;
    readonly icon: string;
    readonly component: ComponentType<any>;
}
export interface INgxHelperPageGroup {
    readonly route?: string[];
    readonly header?: ComponentType<any>;
    readonly pages: {
        [key: string]: IPage;
    };
    readonly sidebarWidth?: string;
}
export interface INgxHelperPageGroupItem {
    readonly index: number;
    readonly id: string;
    readonly title: string;
    readonly icon: string;
}
export declare const NGX_HELPER_PAGE_GROUP_ITEM: InjectionToken<INgxHelperPageGroupItem>;
export declare const NGX_HELPER_PAGE_GROUP_DATA: InjectionToken<any>;
export declare const NGX_HELPER_PAGE_GROUP_DATA_CHANGE: InjectionToken<(data: any) => void>;
export {};