import {App, Page} from 'ionic/ionic'; @Page({ templateUrl: 'main.html' }) class E2EPage { constructor() { this.musicAlertOpts = { title: '1994 Music', subTitle: 'Select your favorite' }; setTimeout(() => { this.gender = 'm'; }, 1500); } stpSelect() { console.log('STP selected') } resetGender() { this.gender = null; } } @App({ template: '' }) class E2EApp { constructor() { this.root = E2EPage; } }