新增树控件练习路由

src/layout/Sidebar.vue

@@ -8,6 +8,7 @@
       mode="vertical"
       router
       :collapse="true"
+      style="width:115px"
     >
       <template v-for="(item, index) in routers">
         <el-menu-item :index="item.path" :key="index">{{item.title}}</el-menu-item>

src/router/index.js

@@ -19,6 +19,11 @@ export const constantRoutes = [
         name: 'report',
         title: '日报',
         component: () => import('@/views/report/report')
+    }, {
+        path: '/tree',
+        name: 'treeWork',
+        title: 'Tree树形控件',
+        component: () => import('@/views/report/report')
     }
 ]