From 507a897b6649cd2fca6dff00b6fd7b0c3d56b7d0 Mon Sep 17 00:00:00 2001
From: anghunk <anghunk@gmail.com>
Date: Thu, 12 Feb 2026 09:19:47 +0800
Subject: [PATCH] =?UTF-8?q?fix(docs):=20=E4=B8=BA=20FooterDoc=20=E7=BB=84?=
 =?UTF-8?q?=E4=BB=B6=E6=B7=BB=E5=8A=A0=20key=20=E5=B1=9E=E6=80=A7=E9=81=BF?=
 =?UTF-8?q?=E5=85=8D=E5=A4=8D=E7=94=A8=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

使用 useData 获取当前页面路径，将其作为 key 传递给 FooterDoc 组件，确保在页面切换时组件能正确重新渲染，避免因 Vue 复用导致的显示状态残留。
---
 docs/.vitepress/theme/index.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/.vitepress/theme/index.js b/docs/.vitepress/theme/index.js
index c24dd50..c163747 100644
--- a/docs/.vitepress/theme/index.js
+++ b/docs/.vitepress/theme/index.js
@@ -1,5 +1,6 @@
 import DefaultTheme from 'vitepress/theme';
 import { h } from 'vue';
+import { useData } from 'vitepress';
 import FooterDoc from '../components/footerDoc.vue';
 import GitHubStar from '../components/githubStar.vue';
 import './custom.css';
@@ -8,9 +9,10 @@ export default {
 	...DefaultTheme,
 	Layout() {
 		const Layout = DefaultTheme.Layout;
+		const { page } = useData();
 
 		return h(Layout, null, {
-			'doc-footer-before': () => h(FooterDoc),
+			'doc-footer-before': () => h(FooterDoc, { key: page.value.relativePath }),
 			'nav-bar-content-after': () => h(GitHubStar),
 		});
 	},