引入easyadmin'

public/static/admin/js/system/config.js

@@ -0,0 +1,23 @@
+define(["jquery", "easy-admin", "vue"], function ($, ea, Vue) {
+
+    var form = layui.form;
+
+    var Controller = {
+        index: function () {
+
+            var app = new Vue({
+                el: '#app',
+                data: {
+                    upload_type: upload_type
+                }
+            });
+
+            form.on("radio(upload_type)", function (data) {
+                app.upload_type = this.value;
+            });
+
+            ea.listen();
+        }
+    };
+    return Controller;
+});