table{word-break: keep-all;white-space:nowrap;}word-break:keep-all;//不换行word-break:break-all;//换行white-space:nowrap;//不换行white-space:warp;//换行外层容器添加style="overflow: auto;"，使页面滚动...

Vue路由添加公共参数如Vue-Router介绍所说，router.beforeEach是路由跳转前的钩子，需要增加公共参数可以在这里处理。In that case, you must call next exactly once in any given pass through a navigation guard.router.beforeEach中第三个参数next，必须在每一种给定的导航