update： 去除警告

pages/CSS/overflow/overflow-visible-event.uvue

@@ -2,7 +2,7 @@
   <!-- #ifdef APP -->
   <scroll-view id="scroll-view" style="flex: 1;">
   <!-- #endif -->
-    <view>
+    <view>
       <text style="font-size: 15px;">overflow=visible 父view（绿色），子view（红色），点击超出父view区域的部分也可触发事件。</text>
       <view class="backgroundview">
         <view id="parent" class="box-visible-border-radius">
@@ -104,10 +104,8 @@
           if (uni.getSystemInfoSync().platform == 'android'){
             ratio = uni.getSystemInfoSync().devicePixelRatio
           }
-          const systemInfo = uni.getSystemInfoSync()
-          const titleBarHeight = systemInfo.screenHeight - systemInfo.windowHeight
           this.jest_click_x = rect.x * ratio + 30
-          this.jest_click_y = rect.bottom * ratio - 30
+          this.jest_click_y = rect.bottom * ratio - 30
         }
       },
       jest_getParentRect() {