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src/menu/modules/demo-playground.js

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+export default {
+  path: '/demo/playground',
+  title: '试验台',
+  icon: 'flask',
+  children: (pre => [
+    { path: `${pre}index`, title: '试验台首页', icon: 'home' },
+    {
+      path: `${pre}page-cache`,
+      title: '页面缓存',
+      icon: 'hdd-o',
+      children: [
+        { path: `${pre}page-cache/on`, title: '开启缓存' },
+        { path: `${pre}page-cache/off`, title: '关闭缓存' }
+      ]
+    },
+    {
+      path: `${pre}page-argu`,
+      title: '参数传递和留存',
+      icon: 'assistive-listening-systems',
+      children: [
+        { path: `${pre}page-argu/send`, title: '发送' },
+        { path: `${pre}page-argu/get/username-from-menu?userid=userid-from-menu`, title: '接收' }
+      ]
+    },
+    { path: `${pre}theme`, title: '主题', icon: 'flask' },
+    { path: `${pre}fullscreen`, title: '全屏', icon: 'arrows-alt' },
+    { path: `${pre}gray`, title: '灰度模式', icon: 'eye' },
+    { path: `${pre}db`, title: '数据持久化', icon: 'database' }
+  ])('/demo/playground/')
+}