JSFiddle - React, Tailwind, and code Playground

by Megi93

HTML

<div id="app">
	<!-- sa ovom direktivom 'v-once' title se nece update-ovati -->
	<h1 v-once>{{ title }}</h1>
	<p>{{ sayHello() }} - <a :href="link">Google</a> </p>
</div>

JavaScript

new Vue ({
	el: '#app',
	data: {
		title: 'Hello World!',
		link: 'http://google.com'
	},
	methods: {
		sayHello: function() {
			// modifikovacemo title
			this.title = 'Hello!';
			//i vratice ovaj novi title
			return this.title;
		}
	}
})