From 77dea3bd4d37e0ff36a93c0cbad0d69a6972374d Mon Sep 17 00:00:00 2001
From: Panto! <guustavopantoja@gmail.com>
Date: Mon, 10 Jul 2023 15:14:36 -0300
Subject: [PATCH] fix: sanitizer removing link target (#17)

---
 src/components/SanitizedHTML/index.tsx | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/components/SanitizedHTML/index.tsx b/src/components/SanitizedHTML/index.tsx
index 45d1066..5565285 100644
--- a/src/components/SanitizedHTML/index.tsx
+++ b/src/components/SanitizedHTML/index.tsx
@@ -5,6 +5,13 @@ type Props = {
 };
 
 const SanitizedHTML: React.FC<Props> = ({dirtyHTML}: Props) => {
+    DOMPurify.addHook("afterSanitizeAttributes", function (node) {
+        if ("target" in node) {
+            node.setAttribute("target", "_blank");
+            node.setAttribute("rel", "noreferrer noopener nofollow");
+        }
+    });
+
     const sanitized = DOMPurify.sanitize(dirtyHTML);
 
     return <div dangerouslySetInnerHTML={{__html: sanitized}}/>;