6. Filter로 텍스트 꾸미기

HTML

<div id="app">
 <div>{{ '50000' | addCurrency }}</div>
 <div>{{ '50000000' | addCurrency | addComma }}</div>
</div>

Vue

Vue.filter('addCurrency', function(money) {
	return '$' + money;
});

Vue.filter('addComma',(money) => {
	return money.replace(/(\d)(?=(?:\d{3})+(?!\d))/g,'$1,'); 
}); 

new Vue({
	el: '#app',
});