Vue3 怎么获取当前路由的path和title？

Question

Vue3 怎么获取当前路由的path和title

Answer 1

用watch监听
import { watch } from 'vue'
import { useRoute } from 'vue-router'

setup(){
const route = useRoute()
watch(()=>route,(newValue,oldValue)=>{

 console.log(newValue,'新的路由') 
 console.log(newValue,'旧的路由')

})
}~~~~

Answer 2

Answer 3

import { useRoute } from 'vue-router'
export default {
    setup () {
        onMounted(function () {
            const route = useRoute()
            console.log('当前路由', route)
        })
    }
}