import { AfterViewInit, ElementRef, EventEmitter } from '@angular/core';
import { TimelineOptions } from './entities/timeline-options';
import { TimelineSource } from './entities/timeline-source';
import { NgxTwitterWidgetsService } from './ngx-twitter-widgets.service';
import * as i0 from "@angular/core";
export declare class NgxTwitterTimelineComponent implements AfterViewInit {
    private element;
    widgetService: NgxTwitterWidgetsService;
    source: TimelineSource | object;
    options: TimelineOptions | object;
    onLoad: EventEmitter<any>;
    private scriptAttr;
    private error;
    constructor(element: ElementRef, widgetService: NgxTwitterWidgetsService);
    ngAfterViewInit(): Promise<void>;
    private loadWidget;
    private getObj;
    private loadScript;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgxTwitterTimelineComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NgxTwitterTimelineComponent, "ngx-twitter-timeline", never, { "source": "source"; "options": "options"; }, { "onLoad": "onLoad"; }, never, never>;
}