From 57817b07cb31a3dd499d37ba3645fffb85ed2fd0 Mon Sep 17 00:00:00 2001
From: wujingjing <gersonwu@qq.com>
Date: 星期五, 08 十一月 2024 11:06:47 +0800
Subject: [PATCH] 分享页面
---
src/components/chat/hooks/useScrollToBottom.ts | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/src/components/chat/hooks/useScrollToBottom.ts b/src/components/chat/hooks/useScrollToBottom.ts
index 66a344d..42bd49f 100644
--- a/src/components/chat/hooks/useScrollToBottom.ts
+++ b/src/components/chat/hooks/useScrollToBottom.ts
@@ -13,10 +13,15 @@
const scrollToBottom = () => {
nextTick(() => {
-
if (chatListDom.value.scrollHeight > chatListDom.value.clientHeight) {
chatListDom.value.scrollTop = chatListDom.value.scrollHeight - chatListDom.value.clientHeight;
}
+ });
+ };
+
+ const scrollToTop = () => {
+ nextTick(() => {
+ chatListDom.value.scrollTop = 0;
});
};
const debounceAmisScroll = debounce(({ instance }) => {
@@ -35,5 +40,6 @@
return {
scrollToBottom,
+ scrollToTop,
};
};
--
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