From 1d54103012f4d85cb397d0510f1cf2ed3dbdbc51 Mon Sep 17 00:00:00 2001
From: Baoshuo <i@baoshuo.ren>
Date: Thu, 9 Mar 2023 06:48:52 +0800
Subject: [PATCH] refactor: ts debounce fn

---
 lib/hexo/index.ts | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/lib/hexo/index.ts b/lib/hexo/index.ts
index eb041289e2..63d3a77070 100644
--- a/lib/hexo/index.ts
+++ b/lib/hexo/index.ts
@@ -93,14 +93,12 @@ const createLoadThemeRoute = function(generatorResult, locals, ctx) {
   };
 };
 
-function debounce(func, wait) {
-  let timeout;
+function debounce(func: () => void, wait: number) {
+  let timeout: NodeJS.Timeout;
   return function() {
-    const context = this;
-    const args = arguments;
     clearTimeout(timeout);
     timeout = setTimeout(() => {
-      func.apply(context, args);
+      func.apply(this);
     }, wait);
   };
 }