From a7f5063869f3c67cac6d847c27fb37406f6a2254 Mon Sep 17 00:00:00 2001
From: nineya <361654768@qq.com>
Date: Thu, 14 Sep 2023 09:39:41 +0800
Subject: [PATCH] =?UTF-8?q?perf(pjax):=20=E4=BC=98=E5=8C=96pjax=E8=B7=B3?=
 =?UTF-8?q?=E8=BD=AC=E6=97=B6=E9=A1=B6=E9=83=A8=E5=AF=BC=E8=88=AA=E6=94=B6?=
 =?UTF-8?q?=E7=BC=A9=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/js/common.js | 6 +++---
 src/js/pjax.js   | 2 ++
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/js/common.js b/src/js/common.js
index 08c2823..85ee560 100644
--- a/src/js/common.js
+++ b/src/js/common.js
@@ -139,12 +139,12 @@ const commonContext = {
   },
   /* 处理滚动 */
   initScroll() {
-    let initTop = 0
+    window.initTop = 0
 
     // true：上划，false：下滑
     function scrollDirection(currentTop) {
-      const result = currentTop > initTop
-      initTop = currentTop
+      const result = currentTop > window.initTop
+      window.initTop = currentTop
       return result
     }
 
diff --git a/src/js/pjax.js b/src/js/pjax.js
index 06622c2..abddb07 100644
--- a/src/js/pjax.js
+++ b/src/js/pjax.js
@@ -15,6 +15,8 @@ const initPjax = () => {
 const computeScrollTop = (target) => {
   // 当前为横幅大图模式，处理滚动
   if (target.pathname !== '/' && $('.banner').length !== 0) {
+    // 避免跳转时顶部导航栏收缩
+    window.initTop = 99999999
     return window.innerHeight / 4
   }
   return 0