var app = new Vue({
el: '#app',
data: {
textDate: '2019-01-20'
},
methods: {
fullDate: function() {
return this.textDate.split('-').join('/');
}
},
computed: {
now: function(){
return Date.now();}
}
})
<div id="app">
<!--这里的fullDate是方法,所以要带()-->
{{fullDate()}} {{now}}
</div>