no message

src/pages/help/index.vue

@@ -95,13 +95,12 @@ export default {
       //     })
       //   }
       // })
-      
+      selectImageCount.postMessage(`${this.form.imageFiles.length}`)
       selectImage.postMessage('获取相册信息')
       window['receiveImageAddress'] = res => {
         // JSON.parse(res).addressList.map(i => {
         //   this.form.imageFiles.push(i)
         // })
-        selectImageCount.postMessage(`${this.form.imageFiles.length}`)
         console.log(JSON.parse(res));
       }
     },