From bf6deb997f2e65c2d395289dabb10c4ec7e148bc Mon Sep 17 00:00:00 2001
From: btea <2356281422@qq.com>
Date: Sun, 7 May 2023 11:22:30 +0800
Subject: [PATCH 1/3] #896@minor: Add document.links.

---
 .../happy-dom/src/nodes/document/Document.ts  |  7 ++++++
 .../happy-dom/src/nodes/document/IDocument.ts |  1 +
 .../test/nodes/document/Document.test.ts      | 22 +++++++++++++++++++
 3 files changed, 30 insertions(+)

diff --git a/packages/happy-dom/src/nodes/document/Document.ts b/packages/happy-dom/src/nodes/document/Document.ts
index 9ce6205f6..91fde073e 100644
--- a/packages/happy-dom/src/nodes/document/Document.ts
+++ b/packages/happy-dom/src/nodes/document/Document.ts
@@ -258,6 +258,13 @@ export default class Document extends Node implements IDocument {
 		}
 	}
 
+	/**
+	 * Returns a collection of all area elements and a elements in a document with a value for the href attribute.
+	 */
+	public get links(): IHTMLCollection<IHTMLElement> {
+		return <IHTMLCollection<IHTMLElement>>this.querySelectorAll('a[href],area[href]');
+	}
+
 	/**
 	 * Last element child.
 	 *
diff --git a/packages/happy-dom/src/nodes/document/IDocument.ts b/packages/happy-dom/src/nodes/document/IDocument.ts
index 8dc3475e8..73cf79aa7 100644
--- a/packages/happy-dom/src/nodes/document/IDocument.ts
+++ b/packages/happy-dom/src/nodes/document/IDocument.ts
@@ -45,6 +45,7 @@ export default interface IDocument extends IParentNode {
 	readonly documentURI: string;
 	readonly visibilityState: VisibilityStateEnum;
 	readonly hidden: boolean;
+	readonly links: IHTMLCollection<IHTMLElement>;
 	cookie: string;
 	title: string;
 
diff --git a/packages/happy-dom/test/nodes/document/Document.test.ts b/packages/happy-dom/test/nodes/document/Document.test.ts
index eaaa3a1d6..cba8c4d3b 100644
--- a/packages/happy-dom/test/nodes/document/Document.test.ts
+++ b/packages/happy-dom/test/nodes/document/Document.test.ts
@@ -77,6 +77,28 @@ describe('Document', () => {
 		});
 	});
 
+	describe('get links()', () => {
+		it('Returns a elements.', () => {
+			const link1 = document.createElement('a');
+			const link2 = document.createElement('a');
+			link1.setAttribute('href', '');
+
+			document.body.appendChild(link1);
+			document.body.appendChild(link2);
+
+			let links = document.links;
+
+			expect(links.length).toBe(1);
+			expect(links[0]).toBe(link1);
+
+			link2.setAttribute('href', '');
+			links = document.links;
+			expect(links.length).toBe(2);
+			expect(links[0]).toBe(link1);
+			expect(links[1]).toBe(link2);
+		});
+	});
+
 	describe('get scripts()', () => {
 		it('Returns script elements.', () => {
 			const div = document.createElement('div');

From 4d9021465a2f474d13b34776e7436357528140e8 Mon Sep 17 00:00:00 2001
From: Chris Fasel <crypto.scythe@gmail.com>
Date: Sun, 7 May 2023 08:45:25 +0200
Subject: [PATCH 2/3] #898@minor: Change deprecated shadowroot attribute to
 shadowrootmode.

---
 packages/happy-dom/src/xml-serializer/XMLSerializer.ts       | 2 +-
 packages/happy-dom/test/xml-serializer/XMLSerializer.test.ts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/happy-dom/src/xml-serializer/XMLSerializer.ts b/packages/happy-dom/src/xml-serializer/XMLSerializer.ts
index 9a255bb57..c2f3b5f1a 100644
--- a/packages/happy-dom/src/xml-serializer/XMLSerializer.ts
+++ b/packages/happy-dom/src/xml-serializer/XMLSerializer.ts
@@ -40,7 +40,7 @@ export default class XMLSerializer {
 				}
 
 				if (options?.includeShadowRoots && element.shadowRoot) {
-					innerHTML += `<template shadowroot="${element.shadowRoot.mode}">`;
+					innerHTML += `<template shadowrootmode="${element.shadowRoot.mode}">`;
 
 					for (const node of element.shadowRoot.childNodes) {
 						innerHTML += this.serializeToString(node, options);
diff --git a/packages/happy-dom/test/xml-serializer/XMLSerializer.test.ts b/packages/happy-dom/test/xml-serializer/XMLSerializer.test.ts
index 2475c0653..2f1c263c6 100644
--- a/packages/happy-dom/test/xml-serializer/XMLSerializer.test.ts
+++ b/packages/happy-dom/test/xml-serializer/XMLSerializer.test.ts
@@ -157,7 +157,7 @@ describe('XMLSerializer', () => {
 					<div>
 						<custom-element key1="value1" key2="value2">
 							<span>Slotted content</span>
-							<template shadowroot="open">
+							<template shadowrootmode="open">
 								<style>
 									:host {
 										display: block;

From fe612abe349d7cf9a5211b868fcf71c6c60c752c Mon Sep 17 00:00:00 2001
From: btea <2356281422@qq.com>
Date: Mon, 8 May 2023 17:46:31 +0800
Subject: [PATCH 3/3] #889@patch: Fix parseCSSRules parsing keyframe error.

---
 .../declaration/utilities/CSSStyleDeclarationElementStyle.ts  | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/happy-dom/src/css/declaration/utilities/CSSStyleDeclarationElementStyle.ts b/packages/happy-dom/src/css/declaration/utilities/CSSStyleDeclarationElementStyle.ts
index 49f1e5226..37091db6d 100644
--- a/packages/happy-dom/src/css/declaration/utilities/CSSStyleDeclarationElementStyle.ts
+++ b/packages/happy-dom/src/css/declaration/utilities/CSSStyleDeclarationElementStyle.ts
@@ -289,6 +289,10 @@ export default class CSSStyleDeclarationElementStyle {
 						}
 					} else {
 						for (const element of options.elements) {
+							// Skip @-rules.
+							if (selectorText.startsWith('@')) {
+								continue;
+							}
 							const matchResult = QuerySelector.match(<IElement>element.element, selectorText);
 							if (matchResult) {
 								element.cssTexts.push({