pref[Sidebar]: refine key

src/views/layout/components/Sidebar/SidebarItem.vue

@@ -9,7 +9,7 @@
       </app-link>
     </template>
 
-    <el-submenu v-else :index="item.name||item.path">
+    <el-submenu v-else :index="resolvePath(item.path)">
       <template slot="title">
         <item v-if="item.meta" :icon="item.meta.icon" :title="item.meta.title" />
       </template>

src/views/layout/components/Sidebar/index.vue

@@ -9,7 +9,7 @@
       text-color="#bfcbd9"
       active-text-color="#409EFF"
     >
-      <sidebar-item v-for="route in routes" :key="route.name" :item="route" :base-path="route.path"/>
+      <sidebar-item v-for="route in routes" :key="route.path" :item="route" :base-path="route.path"/>
     </el-menu>
   </el-scrollbar>
 </template>