vue-router里没有param这个字段，但是url上值已经有了

Question

 {path:'/findShip/shipDetail/:shipId',name:'shipDetail',component: resolve => require(['@/components/shipDetail'], resolve)},

<router-link :to="{ name: 'shipDetail', params: { shipId: item.id }}"  tag="div">

url上有值是2，但是router里面根本没有params这个字段

Answer 1

this.$route.params

Answer 2

是 this.$route.params

Answer 3

你写错了，应该是this.$route.params