feat： 兼容在app上页面滚动与键盘问题

src/pages/Discovery/index.vue

@@ -9,7 +9,14 @@
       />
     </view>
 
-    <scroll-view class="flex-full border-box min-height-0" scroll-y show-scrollbar="false">
+    <scroll-view
+      class="discovery-scroll flex-full border-box min-height-0"
+      scroll-y
+      show-scrollbar="false"
+      @touchstart="emitScrollTouchStart"
+      @touchmove="emitScrollTouch"
+      @scroll="emitScrollTouch"
+    >
       <CardSwiper v-if="discoveryCards.length > 0" :list="discoveryCards" @didSelectItem="handleCardClick" />
 
       <QuickQuestions v-if="discoveryQuickQuestions.length > 0" :list="discoveryQuickQuestions" @didSelectItem="handleQuickQuestionClick" />
@@ -42,6 +49,15 @@ const activeIndex = ref(0);
 const discoveryTabs = ref([]);
 const discoveryCards = ref([]);
 const discoveryQuickQuestions = ref([]);
+const emit = defineEmits(["scroll-touch-start", "scroll-touch"]);
+
+const emitScrollTouchStart = () => {
+  emit("scroll-touch-start");
+};
+
+const emitScrollTouch = () => {
+  emit("scroll-touch");
+};
 
 /// tabs 切换事件
 const handleTabChange = ({ tab, idx }) => {
@@ -188,5 +204,10 @@ onMounted(() => {
 </script>
 
 <style lang="scss" scoped>
-
+.discovery-scroll {
+  flex-basis: 0;
+  height: 0;
+  min-height: 0;
+  overscroll-behavior-y: contain;
+}
 </style>