From b592850a0af87c6d8f5f51a8cd4aa4902089647c Mon Sep 17 00:00:00 2001
From: linfso <linfso@sina.com>
Date: Sat, 25 May 2024 22:22:39 +0800
Subject: [PATCH] md

---
 src/utils/input/debounceModule.js | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 src/utils/input/debounceModule.js

diff --git a/src/utils/input/debounceModule.js b/src/utils/input/debounceModule.js
new file mode 100644
index 00000000..859b76e6
--- /dev/null
+++ b/src/utils/input/debounceModule.js
@@ -0,0 +1,27 @@
+
+// 节流
+export function throttleFun(fn, wait = 500) {
+  let last, now
+  return function () {
+      now = Date.now()
+      if (last && now - last < wait) {
+          last = now
+      } else {
+          last = now
+          fn.call(this, ...arguments)
+      }
+  }
+}
+
+// 防抖
+export function debounceFun(fn, wait = 500) {
+  let timer
+  return function () {
+      let context = this
+      let args = arguments
+      if (timer) clearTimeout(timer)
+      timer = setTimeout(() => {
+          fn.apply(context, args)
+      }, wait)
+  }
+}