我正在创建一个新的Laravel项目（Laravel 7），并希望使用vue.js作为前端。我通过laravel / ui安装它。
问题是Vue js似乎没有加载，Vue Devtools显示vue.js not detected。这是刀片文件和app.js
刀片文件
<!DOCTYPE html>
<html lang='en'>
<head>
<meta charset='UTF-8'>
<meta name='viewport' content='width=device-width, initial-scale=1.0'>
<link rel='shortcut icon' href='/images/favicon.ico'>
<link rel='stylesheet' href='/css/app.css'>
<title>Conference management</title>
</head>
<body>
<div id="app">
<section class="header">
<div class="level-left">
<div class="level-item">
<div>
<p class="title has-text-primary">Conference management</p>
</div>
</div>
</div>
<div class="level-right">
<a href="//www.cri.or.th" class="logo">
<img src="/images/cri_logo_s.png" alt="">
</a>
</div>
</section>
<section class="content">
<div class="container">
<div class="columns">
<div class="column"></div>
<div class="column is-half-table is-two-fifths-desktop">
include login
@{{ new Date }}
</div>
<div class="column"></div>
</div>
</div>
</section>
<footer class="footer">
<div class="content has-text-centered">
© @{{ year }} Organization
</div>
</footer>
</div>
<script type="text/javascript" src="/js/app.js">
</body>
</html>
app.js
require('./bootstrap');
window.Vue = require('vue');
Vue.config.devtools = true;
Vue.component('example-component', require('./components/ExampleComponent.vue').default);
const app = new Vue({
el: '#app',
year: (new Date).getFullYear()
});
我成功运行了npm run dev，并且css和js链接指向了正确的文件。
我在这里想念什么？