perf: 走查问题调整

src/components/xt-chat/xt-bubble/xt-bubbleList.vue

@@ -99,6 +99,7 @@ export default defineComponent({
     watch([updateCount, scrollReachEnd, listRef], () => {
       if (props.autoScroll && unref(listRef) && unref(scrollReachEnd)) {
         nextTick(() => {
+          console.log('自然滚动')
           unref(listRef)!.scrollTo({ top: unref(listRef)!.scrollHeight });
         });
       }
@@ -110,13 +111,14 @@ export default defineComponent({
         if (!props.autoScroll) return;
         // 首次渲染：当有内容时滚到底部一次
         if (!didInitialAutoScroll.value && newLen > 0) {
+          console.log('首次渲染滚动到底部-----')
           scrollToBottom('auto');
           didInitialAutoScroll.value = true;
           return;
         }
         // 新增内容且当前在底部：继续粘底
         if (oldLen !== undefined && newLen > (oldLen ?? 0) && unref(scrollReachEnd)) {
-          scrollToBottom();
+            scrollToBottom();
         }
       },
       { immediate: true },