vue给页面添加加载进度条

下载

npm i nprogress

引入

import NProgress from 'nprogress'
import 'nprogress/nprogress.css'

使用

router.beforeEach((to, from, next) => {
  NProgress.inc()
  next()
})

router.afterEach((to) => {
  NProgress.done()
  setPageTitle(to.meta.title)
})