chore: 删除 main.ts 依赖

example/src/main.ts

@@ -8,7 +8,6 @@ import LaySearch from './components/LaySearch.vue'
 import LayTableBox from './components/LayTableBox.vue'
 import LayComment from './components/LayComment.vue'
 import LayAnchor from './components/LayAnchor.vue'
-import InstantSearch from 'vue-instantsearch/vue3/es';
 import './assets/css/index.css'
 
 export function createApp(): {
@@ -22,7 +21,6 @@ export function createApp(): {
   app
     .use(layui)
     .use(router)
-    .use(InstantSearch)
     .component('LayCode', LayCode)
     .component('LaySearch', LaySearch)
     .component('LayTableBox', LayTableBox)

src/component/backTop/index.vue

@@ -5,7 +5,14 @@ export default {
 </script>
 
 <script lang="ts" setup>
-import { ref, shallowRef, withDefaults, computed, onMounted, onBeforeUnmount } from "vue";
+import {
+  ref,
+  shallowRef,
+  withDefaults,
+  computed,
+  onMounted,
+  onBeforeUnmount,
+} from "vue";
 import { useThrottle } from "@vueuse/core";
 import LayIcon from "../icon/index";
 import "./index.less";