From 99ff7f2b486b4c568efd613f6ba812e1ce06bf0c Mon Sep 17 00:00:00 2001
From: Vanessa <lly219@gmail.com>
Date: Thu, 4 Aug 2022 12:08:37 +0800
Subject: [PATCH] :bug: fix https://github.com/Vanessa219/vditor/issues/1264

---
 CHANGELOG.md                      | 1 +
 src/ts/util/fixBrowserBehavior.ts | 4 ++--
 types/index.d.ts                  | 2 ++
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index bad2cc78b..f9ee67eff 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -105,6 +105,7 @@
 
 ### v3.8.16 / 2022-07
 
+* [1264](https://github.com/Vanessa219/vditor/issues/1264) 链接中，会强制将&reg解析为 ® 字符 `修复缺陷`
 * [1242](https://github.com/Vanessa219/vditor/issues/1242) 在即时渲染模式下表格源文件未对齐 `改进功能`
 
 ### v3.8.15 / 2022-05-24
diff --git a/src/ts/util/fixBrowserBehavior.ts b/src/ts/util/fixBrowserBehavior.ts
index 7b9d9fb92..d1a931d22 100644
--- a/src/ts/util/fixBrowserBehavior.ts
+++ b/src/ts/util/fixBrowserBehavior.ts
@@ -1338,11 +1338,11 @@ export const paste = async (vditor: IVditor, event: (ClipboardEvent | DragEvent)
             xhr.send(JSON.stringify({url: src}));
         }
         if (vditor.currentMode === "ir") {
-            return [`<span class="vditor-ir__marker vditor-ir__marker--link">${src}</span>`, Lute.WalkContinue];
+            return [`<span class="vditor-ir__marker vditor-ir__marker--link">${Lute.EscapeHTMLStr(src)}</span>`, Lute.WalkContinue];
         } else if (vditor.currentMode === "wysiwyg") {
             return ["", Lute.WalkContinue];
         } else {
-            return [`<span class="vditor-sv__marker--link">${src}</span>`, Lute.WalkContinue];
+            return [`<span class="vditor-sv__marker--link">${Lute.EscapeHTMLStr(src)}</span>`, Lute.WalkContinue];
         }
     };
 
diff --git a/types/index.d.ts b/types/index.d.ts
index 9a17ae7dd..3effb7b7b 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -114,6 +114,8 @@ declare class Lute {
 
     public static New(): Lute;
 
+    public static EscapeHTMLStr(html:string): string;
+
     public static GetHeadingID(node: ILuteNode): string;
 
     public static NewNodeID(): string;