import { OnInit } from '@angular/core';
import { TimelineItem } from './timeline-item';
import * as i0 from "@angular/core";
export declare class NgxTimelineAlbeComponent implements OnInit {
    protected localeID: string;
    emptyContent: string;
    lstGroup: Array<any>;
    itens: Array<TimelineItem> | String;
    effect: string;
    showGroup: boolean;
    showMenu: boolean;
    formatDate: string;
    sortDesc: boolean;
    theme: string;
    language: string;
    constructor(localeID: string);
    ngOnInit(): void;
    ngOnChanges(): void;
    getAnchorID(d: any): string;
    groupBy(colecao: Array<TimelineItem>): {
        Key: number;
        Elements: TimelineItem[];
    }[];
    static ɵfac: i0.ɵɵFactoryDeclaration<NgxTimelineAlbeComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NgxTimelineAlbeComponent, "ngx-timeline", never, { "itens": { "alias": "itens"; "required": false; }; "effect": { "alias": "effect"; "required": false; }; "showGroup": { "alias": "showGroup"; "required": false; }; "showMenu": { "alias": "showMenu"; "required": false; }; "formatDate": { "alias": "formatDate"; "required": false; }; "sortDesc": { "alias": "sortDesc"; "required": false; }; "theme": { "alias": "theme"; "required": false; }; "language": { "alias": "language"; "required": false; }; }, {}, never, never, false, never>;
}