From 52ad75d33c0fa96cf4c9934daaccef8c36f3ff5c Mon Sep 17 00:00:00 2001
From: lihbr <lihbr@users.noreply.github.com>
Date: Wed, 4 Oct 2023 14:14:03 +0200
Subject: [PATCH] refactor: escape all attributes with default serializer

---
 src/lib/serializerHelpers.ts                   | 8 ++++----
 test/__snapshots__/helpers-asHTML.test.ts.snap | 2 +-
 test/helpers-asHTML.test.ts                    | 3 +++
 3 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/lib/serializerHelpers.ts b/src/lib/serializerHelpers.ts
index 0d7444a8..c1279d7d 100644
--- a/src/lib/serializerHelpers.ts
+++ b/src/lib/serializerHelpers.ts
@@ -31,7 +31,7 @@ const formatAttributes = (node: RTAnyNode, attributes: Attributes): string => {
 			if (typeof value === "boolean") {
 				result.push(key);
 			} else {
-				result.push(`${key}="${value}"`);
+				result.push(`${key}="${escapeHTML(value)}"`);
 			}
 		}
 	}
@@ -93,8 +93,8 @@ export const serializeImage = (
 		const attributes = {
 			...generalAttributes,
 			src: node.url,
-			alt: node.alt && escapeHTML(node.alt),
-			copyright: node.copyright && escapeHTML(node.copyright),
+			alt: node.alt,
+			copyright: node.copyright,
 		};
 
 		let imageTag = `<img${formatAttributes(node, attributes)} />`;
@@ -153,7 +153,7 @@ export const serializeHyperlink = (
 		};
 
 		if (node.data.link_type === LinkType.Web) {
-			attributes.href = escapeHTML(node.data.url);
+			attributes.href = node.data.url;
 			attributes.target = node.data.target;
 			attributes.rel = "noopener noreferrer";
 		} else if (node.data.link_type === LinkType.Document) {
diff --git a/test/__snapshots__/helpers-asHTML.test.ts.snap b/test/__snapshots__/helpers-asHTML.test.ts.snap
index 1b564957..4463f388 100644
--- a/test/__snapshots__/helpers-asHTML.test.ts.snap
+++ b/test/__snapshots__/helpers-asHTML.test.ts.snap
@@ -6,6 +6,6 @@ exports[`serializes with a custom function serializer 1`] = `"<h2>Lorem ipsum do
 
 exports[`serializes with a custom map serializer 1`] = `"<h2>Lorem ipsum dolor sit amet.</h2><h2>Lorem ipsum dolor sit amet.</h2><h3>Lorem ipsum dolor sit amet.</h3><h4>Lorem ipsum dolor sit amet.</h4><h5>Lorem ipsum dolor sit amet.</h5><h6>Lorem ipsum dolor sit amet.</h6><p>Lorem ipsum dolor sit amet.</p><p></p><h2>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</h2><p>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"testLabel\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><ol><li>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</li><li>Lorem ipsum dolor sit amet.</li><li>Lorem ipsum dolor sit amet.</li></ol><ul><li>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</li><li>Lorem ipsum dolor sit amet.</li><li>Lorem ipsum dolor sit amet.</li></ul><p>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><p>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui offic<span class=\\"testLabel\\">ia deserunt mollit anim id est laborum.</span></p><p class=\\"block-img\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" /></p><p class=\\"block-img\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" copyright=\\"Unsplash\\" /></p><p><span class=\\"testLabel\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><p class=\\"block-img\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" /></p><p><span class=\\"label\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><pre>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</pre><p><span class=\\"label\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><div data-oembed=\\"https://www.youtube.com/watch?v=n5CwXuyNfoc\\" data-oembed-type=\\"video\\" data-oembed-provider=\\"YouTube\\"><iframe width=\\"200\\" height=\\"113\\" src=\\"https://www.youtube.com/embed/n5CwXuyNfoc?feature=oembed\\" frameborder=\\"0\\" allow=\\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\\" allowfullscreen></iframe></div><p><span class=\\"label\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><p class=\\"block-img\\"><a href=\\"https://google.com\\" target=\\"_blank\\" rel=\\"noopener noreferrer\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" copyright=\\"Unsplash\\" /></a></p>"`;
 
-exports[`serializes with a custom shorthand map serializer 1`] = `"<h1 class=\\"text-xl\\" data-heading>Lorem ipsum dolor sit amet.</h1><h2>Lorem ipsum dolor sit amet.</h2><h3>Lorem ipsum dolor sit amet.</h3><h4>Lorem ipsum dolor sit amet.</h4><h5>Lorem ipsum dolor sit amet.</h5><h6>Lorem ipsum dolor sit amet.</h6><p>Lorem ipsum dolor sit amet.</p><p></p><h1 class=\\"text-xl\\" data-heading>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</h1><p>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand testLabel\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><ol><li>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</li><li>Lorem ipsum dolor sit amet.</li><li>Lorem ipsum dolor sit amet.</li></ol><ul><li>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</li><li>Lorem ipsum dolor sit amet.</li><li>Lorem ipsum dolor sit amet.</li></ul><p>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><p>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui offic<span class=\\"shorthand testLabel\\">ia deserunt mollit anim id est laborum.</span></p><p class=\\"block-img\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" /></p><p class=\\"block-img\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" copyright=\\"Unsplash\\" /></p><p><span class=\\"shorthand testLabel\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><p class=\\"block-img\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" /></p><p><span class=\\"shorthand label\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><pre>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</pre><p><span class=\\"shorthand label\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><div data-oembed=\\"https://www.youtube.com/watch?v=n5CwXuyNfoc\\" data-oembed-type=\\"video\\" data-oembed-provider=\\"YouTube\\"><iframe width=\\"200\\" height=\\"113\\" src=\\"https://www.youtube.com/embed/n5CwXuyNfoc?feature=oembed\\" frameborder=\\"0\\" allow=\\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\\" allowfullscreen></iframe></div><p><span class=\\"shorthand label\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><p class=\\"block-img\\"><a href=\\"https://google.com\\" target=\\"_blank\\" rel=\\"noopener noreferrer\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" copyright=\\"Unsplash\\" /></a></p>"`;
+exports[`serializes with a custom shorthand map serializer 1`] = `"<h1 class=\\"text-xl\\" data-heading>Lorem ipsum dolor sit amet.</h1><h2 xss=\\"https://example.org&quot; onmouseover=&quot;alert(document.cookie);\\">Lorem ipsum dolor sit amet.</h2><h3>Lorem ipsum dolor sit amet.</h3><h4>Lorem ipsum dolor sit amet.</h4><h5>Lorem ipsum dolor sit amet.</h5><h6>Lorem ipsum dolor sit amet.</h6><p>Lorem ipsum dolor sit amet.</p><p></p><h1 class=\\"text-xl\\" data-heading>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</h1><p>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand testLabel\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><ol><li>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</li><li>Lorem ipsum dolor sit amet.</li><li>Lorem ipsum dolor sit amet.</li></ol><ul><li>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</li><li>Lorem ipsum dolor sit amet.</li><li>Lorem ipsum dolor sit amet.</li></ul><p>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><p>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui offic<span class=\\"shorthand testLabel\\">ia deserunt mollit anim id est laborum.</span></p><p class=\\"block-img\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" /></p><p class=\\"block-img\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" copyright=\\"Unsplash\\" /></p><p><span class=\\"shorthand testLabel\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><p class=\\"block-img\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" /></p><p><span class=\\"shorthand label\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><pre>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</pre><p><span class=\\"shorthand label\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><div data-oembed=\\"https://www.youtube.com/watch?v=n5CwXuyNfoc\\" data-oembed-type=\\"video\\" data-oembed-provider=\\"YouTube\\"><iframe width=\\"200\\" height=\\"113\\" src=\\"https://www.youtube.com/embed/n5CwXuyNfoc?feature=oembed\\" frameborder=\\"0\\" allow=\\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\\" allowfullscreen></iframe></div><p><span class=\\"shorthand label\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"shorthand label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><p class=\\"block-img\\"><a href=\\"https://google.com\\" target=\\"_blank\\" rel=\\"noopener noreferrer\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" copyright=\\"Unsplash\\" /></a></p>"`;
 
 exports[`serializes with default serializer 1`] = `"<h1>Lorem ipsum dolor sit amet.</h1><h2>Lorem ipsum dolor sit amet.</h2><h3>Lorem ipsum dolor sit amet.</h3><h4>Lorem ipsum dolor sit amet.</h4><h5>Lorem ipsum dolor sit amet.</h5><h6>Lorem ipsum dolor sit amet.</h6><p>Lorem ipsum dolor sit amet.</p><p></p><h1>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</h1><p>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"testLabel\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><ol><li>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</li><li>Lorem ipsum dolor sit amet.</li><li>Lorem ipsum dolor sit amet.</li></ol><ul><li>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</li><li>Lorem ipsum dolor sit amet.</li><li>Lorem ipsum dolor sit amet.</li></ul><p>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><p>Lorem ipsum dolor <strong>sit amet</strong>, consectetur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui offic<span class=\\"testLabel\\">ia deserunt mollit anim id est laborum.</span></p><p class=\\"block-img\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" /></p><p class=\\"block-img\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" copyright=\\"Unsplash\\" /></p><p><span class=\\"testLabel\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><p class=\\"block-img\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" /></p><p><span class=\\"label\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><pre>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</pre><p><span class=\\"label\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><div data-oembed=\\"https://www.youtube.com/watch?v=n5CwXuyNfoc\\" data-oembed-type=\\"video\\" data-oembed-provider=\\"YouTube\\"><iframe width=\\"200\\" height=\\"113\\" src=\\"https://www.youtube.com/embed/n5CwXuyNfoc?feature=oembed\\" frameborder=\\"0\\" allow=\\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\\" allowfullscreen></iframe></div><p><span class=\\"label\\">Lorem ipsum dolor <strong>sit amet</strong>, consecte</span>tur <em>adipiscing elit</em>, sed do eiusmod tempor incididunt ut labore et dolore <span class=\\"label\\">magna aliqua</span>. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea <a href=\\"https://google.com\\" rel=\\"noopener noreferrer\\">commodo consequat</a>. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat <a href=\\"/home\\">nulla pariatur</a>. Excepteur sint occaecat cupidatat <a href=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\">non proident</a>, sunt in culpa qui officia deserunt mollit anim id est laborum.</p><p class=\\"block-img\\"><a href=\\"https://google.com\\" target=\\"_blank\\" rel=\\"noopener noreferrer\\"><img src=\\"https://images.prismic.io/200629-sms-hoy/f0a757f6-770d-4eb8-a08b-f1727f1a58e4_guilherme-romano-KI2KaOeT670-unsplash.jpg?auto=compress,format\\" alt=\\"An Atlantic Puffin\\" copyright=\\"Unsplash\\" /></a></p>"`;
diff --git a/test/helpers-asHTML.test.ts b/test/helpers-asHTML.test.ts
index 2ea04530..a24205db 100644
--- a/test/helpers-asHTML.test.ts
+++ b/test/helpers-asHTML.test.ts
@@ -60,6 +60,9 @@ it("serializes with a custom shorthand map serializer", () => {
 			linkResolver,
 			serializer: {
 				heading1: { class: "text-xl", "data-heading": true },
+				heading2: {
+					xss: 'https://example.org" onmouseover="alert(document.cookie);',
+				},
 				label: { class: "shorthand" },
 			},
 		}),