我在Vue中创建了一个项目.JS3和打字脚本.
路由.js
{
path: "/app/:id",
name: "Detail",
component: Detail,
props: true
},
应用程序.js
<script lang="ts">
...
onMounted(() => {
const id = $route.params.id;
...
});
但这会导致一个错误:
"Cannot find name '$route'."
我做错了什么?