import { Component } from '@angular/core' ; @ Component ( { selector : 'ngx-spinner-in-buttons' , templateUrl : 'spinner-in-buttons.component.html' , styleUrls : [ 'spinner-in-buttons.component.scss' ] , } ) export class SpinnerInButtonsComponent { loadingLargeGroup = false ; loadingMediumGroup = false ; toggleLoadingLargeGroupAnimation ( ) { this . loadingLargeGroup = true ; setTimeout ( ( ) => this . loadingLargeGroup = false , 3000 ) ; } toggleLoadingMediumGroupAnimation ( ) { this . loadingMediumGroup = true ; setTimeout ( ( ) => this . loadingMediumGroup = false , 3000 ) ; } }