From f8f749d32ef66d975ecaefcd3eace7ab583357cc Mon Sep 17 00:00:00 2001
From: yutent <yutent.io@gmail.com>
Date: Mon, 27 Mar 2023 18:55:47 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E8=AE=BE=E7=BD=AEattribute?=
 =?UTF-8?q?=E4=B8=BAfalse=E6=97=B6,=E5=88=9D=E5=A7=8B=E5=80=BC=E4=B8=8D?=
 =?UTF-8?q?=E7=94=9F=E6=95=88=E7=9A=84bug?=
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---
 src/index.js | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/src/index.js b/src/index.js
index 1f86093..532b8ff 100644
--- a/src/index.js
+++ b/src/index.js
@@ -228,9 +228,20 @@ export class Component extends HTMLElement {
     if (_name) {
       name = _name
     }
-
     options = this.#getPropOptions(name)
-    this[name] = fixedValue(value, options)
+    value = fixedValue(value, options)
+
+    if (options.attribute === false) {
+      if (value === null) {
+        return
+      }
+      if (value === this[name]) {
+        this.removeAttribute(name)
+        return
+      }
+    }
+
+    this[name] = value
   }
 
   // 请求更新