src/router/router.js
@@ -12,11 +12,20 @@ /*实例化路由*/ const router = new Router({ mode: "history", //模式修改 routes: asyncRouterMap routes: asyncRouterMap, scrollBehavior (to, from, savedPosition) { //路由切换是否滚动到顶部 if (savedPosition) { return savedPosition } else { return { x: 0, y: 0 } } } }) router.beforeEach((to, from, next) => { window.document.title = to.meta.title == undefined?'默认标题':to.meta.title window.document.title = to.meta.title == undefined?'在你左边,听风及雨':to.meta.title next(); })