From c73265db50c4da09a1900984024fb61f6ad6fe50 Mon Sep 17 00:00:00 2001
From: Kuitos <kuitos.lau@gmail.com>
Date: Thu, 16 Jun 2022 00:16:14 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20use=20shadow=20root=20element=20?=
 =?UTF-8?q?to=20query=20qiankun=20head=20directlly=20(#2148)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 src/sandbox/patchers/dynamicAppend/common.ts | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/sandbox/patchers/dynamicAppend/common.ts b/src/sandbox/patchers/dynamicAppend/common.ts
index 347d012..8879a56 100644
--- a/src/sandbox/patchers/dynamicAppend/common.ts
+++ b/src/sandbox/patchers/dynamicAppend/common.ts
@@ -34,8 +34,7 @@ declare global {
 }
 
 export const getAppWrapperHeadElement = (appWrapper: Element | ShadowRoot): Element => {
-  const rootElement = 'host' in appWrapper ? appWrapper.host : appWrapper;
-  return rootElement.getElementsByTagName(qiankunHeadTagName)[0];
+  return appWrapper.querySelector(qiankunHeadTagName)!;
 };
 
 export function isExecutableScriptType(script: HTMLScriptElement) {