1function beforeEnter (to, from, next) {
2  // do things
3  next()
4}
5
6export default {
7 beforeRouteEnter (to, from, next) {
8   beforeEnter(to, from, next)
9  },
10
11 beforeRouteUpdate (to, from, next) {
12   beforeEnter(to, from, next)
13  }
14}