@zouxin/vue-cli-plugin-template/generator/base/src/config/interceptors/router.js

vue-cli 3 plugin to add @zouxin/vue-template | @zouxin/vue-typescript-template

export function routerBeforeEachFunc (to, from, next) {
  // 这里可以做页面拦截，比如做权限处理
  // ...

  next()
}

export function routerAfterEachFunc (to) {
  const prefix = 'vue-template'
  const { title } = to.meta
  document.title = title ? `${prefix} - ${title}` : prefix
}