text: const app = Vue.createApp({
  	data() {
  		return {
  			counter: 0,
  		};
  	},
  	methods: {
  		add(num) {
  			return (this.counter = this.counter + num);
  		},
  		reduce(num) {
  			return (this.counter = this.counter - num);
  		},
  	},
  });
  
  app.mount('#events');
  