upp

src/views/PaintingDetail.vue

@@ -292,6 +292,9 @@ const isUping = ref(false)
 
 // 上滑
 const onSwipeTop = () => {
+
+  if (isUping.value) return
+
   // console.log('上滑')
   // 画作缩小
   isUping.value = props.paintingDesc ? true : false
@@ -299,6 +302,9 @@ const onSwipeTop = () => {
 
 // 下滑
 const onSwipeDown = () => {
+
+  if (!isUping.value) return
+
   // 看看文字滚动是否到顶部了
   const topNum = descTextEl.value.scrollTop
   if (topNum <= 0) isUping.value = false