From d2ccaa5c3d3b8bdd3ba3e81af264aaa78d4412e5 Mon Sep 17 00:00:00 2001
From: yutent <yutent.io@gmail.com>
Date: Thu, 23 Mar 2023 19:42:46 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dnoop=E6=9C=AA=E5=AE=9A?=
 =?UTF-8?q?=E4=B9=89=E7=9A=84bug?=
MIME-Version: 1.0
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---
 src/index.js | 10 ++++++----
 src/utils.js |  2 ++
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/index.js b/src/index.js
index efa07b2..eb3ed7d 100644
--- a/src/index.js
+++ b/src/index.js
@@ -56,7 +56,7 @@ export class Component extends HTMLElement {
           return
         }
         this[key] = value
-        this.#requestUpdate(name, oldValue)
+        this.$requestUpdate(name, oldValue)
         if (options.observer) {
           options.observer.call(this, value, oldValue)
         }
@@ -203,9 +203,11 @@ export class Component extends HTMLElement {
   }
 
   // 请求更新
-  #requestUpdate(name, oldValue) {
-    this[__changed_props__].set(name, this[name])
-    this[__prop2attr__](name, this[name])
+  $requestUpdate(name, oldValue) {
+    if (name !== void 0) {
+      this[__changed_props__].set(name, this[name])
+      this[__prop2attr__](name, this[name])
+    }
 
     if (this[__pending__] === false) {
       this[__pending__] = true
diff --git a/src/utils.js b/src/utils.js
index d24a5f7..02c8848 100644
--- a/src/utils.js
+++ b/src/utils.js
@@ -4,6 +4,8 @@
  * @date 2023/03/07 22:11:30
  */
 
+function noop() {}
+
 export function $(selector, container) {
   if (container) {
     return container.querySelector(selector)