选中颜色

components/release/shop-item.vue

@@ -18,12 +18,19 @@ export default {
             xuanzhong:false,
         }
     },
-    props:['image','title','price','num','sid'],
+    props:['image','title','price','num','sid','wxuanzhong'],
     methods:{
         xuanzhongs(){
             this.xuanzhong = !this.xuanzhong
             this.$emit("xuanzhong")
         }
+    },
+    watch:{
+        
+    },
+    created(){
+        this.xuanzhong = this.wxuanzhong
+        console.log(this.wxuanzhong)
     }
 }
 </script>