From 518cfa014276b6ab378c25a1eaf6b97be738f014 Mon Sep 17 00:00:00 2001
From: Lyric <5h3ll3x@gmail.com>
Date: Wed, 21 Feb 2024 20:45:19 -0800
Subject: [PATCH] refactor

---
 .../.vitepress/theme/components/ThemedImageSwitch.vue       | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/1000-hours/.vitepress/theme/components/ThemedImageSwitch.vue b/1000-hours/.vitepress/theme/components/ThemedImageSwitch.vue
index 1e8e9284..87d2d42f 100644
--- a/1000-hours/.vitepress/theme/components/ThemedImageSwitch.vue
+++ b/1000-hours/.vitepress/theme/components/ThemedImageSwitch.vue
@@ -58,10 +58,12 @@ function switchImagesTheme(isDark:boolean) {
 
 onMounted(() => {
   const htmlEle:any = document.querySelector('html');
+  const isDark = htmlEle.classList.contains('dark');
+
   const observer = new MutationObserver((mutationsList, observer) => {
     for(const mutation of mutationsList) {
       if (mutation.type === 'attributes' && mutation.attributeName === 'class') {
-        switchImagesTheme(htmlEle.classList.contains('dark'))
+        switchImagesTheme(isDark)
       }
     }
   });
@@ -73,7 +75,7 @@ onMounted(() => {
   observer.observe(htmlEle, config);
 
   // apply html
-  switchImagesTheme(htmlEle.classList.contains('dark'))
+  switchImagesTheme(isDark);
 });
 </script>