From 8e08b9b69e7feae2050a4b1c9b939fea67200fa1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E6=9B=B9=E5=AE=87?= <wangcaoyu@huawei.com>
Date: Mon, 18 Aug 2025 11:50:03 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E6=96=B9=E6=B3=95=E8=AF=B4?=
 =?UTF-8?q?=E6=98=8E?=
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Signed-off-by: 王曹宇 <wangcaoyu@huawei.com>
---
 build-tools/delete_systemapi_plugin.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/build-tools/delete_systemapi_plugin.js b/build-tools/delete_systemapi_plugin.js
index a482757f44..a2465b2826 100644
--- a/build-tools/delete_systemapi_plugin.js
+++ b/build-tools/delete_systemapi_plugin.js
@@ -48,8 +48,10 @@ const METHOD_KIND = [
   ts.SyntaxKind.Constructor
 ];
 
+//正则匹配api节点的开头注释
 const regJSDOCStr = `\\s*\\/\\*\\*(?:(?!\\/\\*\\*)[\\s\\S])*?`;
 
+//.static.d.ets需要特殊处理的文件，及内部systemapi匹配正则表达式
 const STATIC_API_DELETE_RULES = new Map([[
   'arkui/component/common.static.d.ets', [
     `${regJSDOCStr}declare enum TransitionHierarchyStrategy.*ADAPTIVE = 1.*?\\n\\}.*?\\n`,
@@ -70,6 +72,7 @@ const STATIC_API_DELETE_RULES = new Map([[
   'arkui/component/uiExtensionComponent.static.d.ets', []], [
   'arkui/component/xcomponent.static.d.ets', []]]);
 
+// .static.d.ets需要特殊处理的文件，及内部特殊处理内容，包括整个文件删除和删除systemapi的import
 const STATIC_IMPORT_DELETE_RULES = new Map([[
   'arkui/component/common.static.d.ets', [{
     reg: /(import\s*\{.*)IlluminatedType(,\s)?(.*from.*enums)/g, replaceValue: '$1$3'
@@ -407,6 +410,7 @@ function tsTransform(utFiles, callback) {
 }
 
 /**
+ * 正则处理.static.d.ets文件
  * 
  * @param {string} url 
  * @returns 
@@ -414,7 +418,7 @@ function tsTransform(utFiles, callback) {
 function processStaticFile(url) {
   const relativePath = path.relative(inputDir, url).replace(/\\/g, '/');
   let content = fs.readFileSync(url, 'utf-8'); // 文件内容
-  const regNodeList = STATIC_API_DELETE_RULES.get(relativePath);
+  const regNodeList = STATIC_API_DELETE_RULES.get(relativePath) || [];
   regNodeList.forEach(regRule => {
     const regSystemApi = new RegExp(regRule, 'sg');
     content = content.replace(regSystemApi, '\n');
-- 
Gitee