create-selector-query: 适配微信

pages/API/create-selector-query/create-selector-query.uvue

@@ -91,11 +91,13 @@
         nodeResultContainNode: false
       }
     },
+    onLoad() {
+      uni.$on('childReady', this.onChildReady)
+    },
+    onUnload() {
+      uni.$off('childReady', this.onChildReady)
+    },
     onReady() {
-      const instance2 = (this.$refs['multi-child'] as ComponentPublicInstance)
-      this.selectCount = instance2.$data['selectCount'] as number
-      this.selectAllCount = instance2.$data['selectAllCount'] as number
-
       this.testFields()
       this.testNode()
     },
@@ -110,6 +112,12 @@
       } */
     },
     methods: {
+      // 仅用于自动化测试
+      onChildReady() {
+        const instance2 = (this.$refs['multi-child'] as ComponentPublicInstance);
+        this.selectCount = instance2.$data['selectCount'] as number;
+        this.selectAllCount = instance2.$data['selectAllCount'] as number;
+      },
       // 仅用于自动化测试
       getRootNodeInfo(selector : string) {
         uni.createSelectorQuery().select(selector).boundingClientRect().exec((ret) => {

pages/API/create-selector-query/selector-query-child-multi.uvue

@@ -21,7 +21,8 @@
         viewCount: 0,
         selectCount: 0,
         selectAllCount: 0,
-        show: false
+        show: false,
+        testCounter: 0
       }
     },
     mounted() {
@@ -30,13 +31,24 @@
         if (ret.length == 1) {
           this.selectCount = ret.length
         }
+        this.testCounter++
+        this._dispatchEvent()
       })
       uni.createSelectorQuery().in(this).selectAll('.selector-query-view').boundingClientRect().exec((ret) => {
         this.text2 = JSON.stringify(ret, null, 2)
         if (ret.length == 1) {
           this.selectAllCount = (ret[0] as NodeInfo[]).length
         }
+        this.testCounter++
+        this._dispatchEvent()
       })
+    },
+    methods: {
+      _dispatchEvent() {
+        if (this.testCounter == 2) {
+          uni.$emit('childReady')
+        }
+      }
     }
   }
 </script>