全局引入elementUI

src/main.js

@@ -4,6 +4,9 @@ import store from './store'
 import 'modern-normalize'
 import Register from './components/register'
 import './lib/element/index'
+import ElementUI from 'element-ui'
+
+Vue.use(ElementUI)
 Register.registerComponents()
 Vue.config.productionTip = false
 new Vue({