vue3获取当前路由地址的两种方法

// router的 path: "/user/:uid"
<template>
  <div>user</div>
  <p>uid: {{ uid }}</p>
</template>
 
<script>
import { defineComponent } from "Vue";
import { useRouter } from "vue-router";
 
export default defineComponent({
  name: "User",
  setup() {
    const router = useRouter();
    const uid = router.currentRoute.value.params.uid;
    return {
      // 返回的数据
      uid,
    };
  },
});
</script>

 setup(){
      const router = useRouter();
    onMounted(() => {
      console.log("router",router.currentRoute.value)
      if(window.location.pathname=="/askQuestions"){
      // if(router.currentRoute.value.path=="/askQuestions"){
        console.log("消失；；；；；；")
         document.getElementById("navSearch").style.display="none"
      }
    });
  }