Task：指引页

components/xdd-tabbar/index.vue

@@ -5,7 +5,7 @@
     }"
     class="xdd-tabbar-wrap"
   >
-    <view class="center-img" @click="switchTabFn('/pages/cloud/haveFun')">
+    <view class="center-img" id="quweiIcon" @click="switchTabFn('/pages/cloud/haveFun')">
       <image
         :src="webUrl + '/home/tabbar-center.png'"
         class="img"
@@ -95,7 +95,18 @@ export default {
       ]]
     }
   },
+  mounted() {
+    this.getElementData('#quweiIcon')
+  },
   methods: {
+    getElementData(el) {
+      const query = uni.createSelectorQuery().in(this)
+      query.select(el).boundingClientRect().exec((res)=> {
+        if(res[0]) {
+          this.$emit('getElementData', res[0])
+        }
+      })
+    },
     /**
      * 跳转至目标页面
      * type: 1-tabbar页面，2-非tabbar页面