import { Meta, Title } from '@angular/platform-browser'; import { HtmlLinkService } from './html-link.service'; export declare class SeoService { private $title; private $meta; private $metaLink; private $env; /** * All route need to have these meta tags PAGE NAME - WEBSITE NAME */ baseUrl: string; defaultMetaObject: any; constructor($title: Title, $meta: Meta, $metaLink: HtmlLinkService, $env: any); setUpMetaTags(metaObject?: any): void; setupBrowserMeta(title?: string): void; setupGeneralMeta(title: string, description: string, image: string): void; setupFacebookMeta(title: string, description: string, image: string, fullActiveUrl: string, isArticle?: boolean): void; setupTwitterMeta(title: string, description: string, image: string, fullActiveUrl: string): void; setupIconsMeta(): void; setupLanguagesMeta(metaObject: any): void; }