Fix:view视图中使用赋值语句导致运行报错

pkg_product/views/seckill.vue

@@ -7,12 +7,12 @@
 
     <view class="img-box flex jc-between ai-end">
       <image class="img-seckill" :src="webUrl+'/20221222155145987590.png'" mode="scaleToFill"/>
-      <image class="img-rule" :src="webUrl+'/20221222155206016851.png'" mode="scaleToFill" @click="showRule=true"/>
+      <image class="img-rule" :src="webUrl+'/20221222155206016851.png'" mode="scaleToFill" @click="changeRule"/>
     </view>
 
     <view class="dialog-mask" v-show="showRule">
       <view class="dialog">
-        <image class="icon-close" :src="webUrl+'/20221230200935413332.png'" mode="scaleToFill" @click="showRule=false"/>
+        <image class="icon-close" :src="webUrl+'/20221230200935413332.png'" mode="scaleToFill" @click="changeRule"/>
 
         <view class="dialog-body">
           <view class="flex jc-center">
@@ -133,6 +133,9 @@ export default {
     this.fetchList();
   },
   methods: {
+    changeRule(){
+      this.showRule=!this.showRule
+    },
     navChange(index) {
       if (this.seckillTimeIndex === index) return;
       this.seckillTimeIndex = index;