fix(cli): fix anchor

packages/vant-cli/site/desktop/App.vue

@@ -88,9 +88,11 @@ export default {
   },
 
   mounted() {
-    if (this.$route.hash) {
-      scrollToAnchor(this.$route.hash);
-    }
+    setTimeout(() => {
+      if (this.$route.query.anchor) {
+        scrollToAnchor(this.$route.query.anchor);
+      }
+    });
   },
 
   methods: {

packages/vant-cli/site/desktop/utils.js

@@ -2,7 +2,7 @@ export function scrollToAnchor(selector) {
   let count = 0;
 
   const timer = setInterval(() => {
-    const el = document.querySelector(selector);
+    const el = document.querySelector('#' + selector);
     if (el) {
       el.scrollIntoView();
       clearInterval(timer);