v3.8.2 开启TopNav没有子菜单情况隐藏侧边栏

yudao-ui-admin/src/router/index.js

@@ -164,6 +164,12 @@ export const constantRoutes = [
   }
 ]
 
+// 防止连续点击多次路由报错
+let routerPush = Router.prototype.push;
+Router.prototype.push = function push(location) {
+  return routerPush.call(this, location).catch(err => err)
+}
+
 export default new Router({
   base: process.env.VUE_APP_APP_NAME ? process.env.VUE_APP_APP_NAME : "/",
   mode: 'history', // 去掉url中的#