import { ChangeDetectionStrategy , Component , Input } from '@angular/core' ; @ Component ( { changeDetection : ChangeDetectionStrategy . OnPush , selector : 'e11-loading' , templateUrl : './loading.component.html' , styleUrls : [ './loading.component.scss' ] } ) export class LoadingComponent { @ Input ( ) error : string ; constructor ( ) { } openGuide ( ) { window . open ( 'https://blog.e11.io/cryptowars-alpha-release-troubleshooting-guide-f4e21cd5c992' , '_blank' ) ; } }