标签：data var script app ESS const new body rip
let(变量)/const(常量)
var有缺陷所以在es6中用let
HelloVuejs
<body>
<div id="app">{{message}}</div>
<script src="../js/vue.js"></script>
<script>
//let(变量)/const(常量)
const app = new Vue({
el: ‘#app‘,
data: {
message: ‘helloVuejs‘
}
})
</script>
</body>
标签：data var script app ESS const new body rip
原文地址：https://www.cnblogs.com/ludanitem/p/11751333.html
