From 3c0961083e1c72089d8dac1a804fd2ea96779823 Mon Sep 17 00:00:00 2001
From: Daniel Vogelheim <vogelheim@chromium.org>
Date: Thu, 23 Feb 2023 15:07:52 +0100
Subject: [PATCH] Recurse into shadow roots.

This proposes to recurse into any shadow roots. This follows the
discussion at https://github.com/WICG/sanitizer-api/issues/185
---
 index.bs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/index.bs b/index.bs
index 28d3ca0..319b848 100644
--- a/index.bs
+++ b/index.bs
@@ -797,6 +797,9 @@ algorithm collects these in one place.
 <div algorithm="handle funky elements">
 To <dfn>handle funky elements</dfn> on a given |element|, run these steps:
 
+  1. If |element| is a [=shadow host=]:
+    1. Run the steps of [=sanitize a document fragment=] algorithm on
+       |element|'s [=Element/shadow root=].
   1. If |element|'s [=Element/namespace=] [=is=] [=HTML namespace|HTML=] and
      the [=Element/local name=] [=is=] `"template"`:
     1. Run the steps of the [=sanitize a document fragment=] algorithm on