【fix】优化代码

components/canvasShow/basics/product/app/index.vue

@@ -1,6 +1,6 @@
 <template>
   <global-loading />
-  <div class="hom-pro-list">
+  <div class="hom-pro-list" v-if="productData.length > 0">
     <div class="header">
       <div class="header-warp">
         <div class="title">商品推荐</div>
@@ -115,7 +115,7 @@
 
       <div
           class="product-list-box"
-          v-if="productData.length>0">
+          v-if="!loading">
         <div
             class="product-list-item-warp"
             v-for="(col,i) in colList"
@@ -216,7 +216,7 @@ const props = defineProps({
   },
 });
 const {typeId, componentContent} = toRefs(props);
-const {productData, jumpProductDetail, jumpProList, loadNext, getPercentageNum} = productMixin(componentContent);
+const {productData, jumpProductDetail, jumpProList, loadNext, getPercentageNum, loading} = productMixin(componentContent);
 const swiperCurrent = ref(0)
 
 const colList = computed(() => [