36 files changed, 218 insertions, 38 deletions
diff --git a/.changeset/yellow-snakes-jam.md b/.changeset/yellow-snakes-jam.md
new file mode 100644
index 000000000..87c4d1da7
--- /dev/null
+++ b/.changeset/yellow-snakes-jam.md
@@ -0,0 +1,21 @@
+---
+'@astrojs/react': minor
+---
+
+Optionally parse React slots as React children.
+
+This adds a new configuration option for the React integration `experimentalReactChildren`:
+
+```js
+export default {
+  integrations: [
+    react({
+      experimentalReactChildren: true,
+    })
+  ]
+}
+```
+
+With this enabled, children passed to React from Astro components via the default slot are parsed as React components.
+
+This enables better compatibility with certain React components which manipulate their children.
diff --git a/packages/astro/test/fixtures/react-component/src/components/WithChildren.jsx b/packages/astro/test/fixtures/react-component/src/components/WithChildren.jsx
deleted file mode 100644
index cdcb0e0a6..000000000
--- a/packages/astro/test/fixtures/react-component/src/components/WithChildren.jsx
+++ /dev/null
@@ -1,5 +0,0 @@
-import React from 'react';
-
-export default function ({ children }) {
-  return <div className="with-children">{children}</div>;
-}
diff --git a/packages/integrations/react/README.md b/packages/integrations/react/README.md
index 48c45881f..7504490e0 100644
--- a/packages/integrations/react/README.md
+++ b/packages/integrations/react/README.md
@@ -61,6 +61,46 @@ To use your first React component in Astro, head to our [UI framework documentat
 - 💧 client-side hydration options, and
 - 🤝 opportunities to mix and nest frameworks together
 
+## Options
+
+### Children parsing
+
+Children passed into a React component from an Astro component are parsed as plain strings, not React nodes.
+
+For example, the `<ReactComponent />` below will only receive a single child element:
+
+```astro
+---
+import ReactComponent from './ReactComponent';
+---
+
+<ReactComponent>
+  <div>one</div>
+  <div>two</div>
+</ReactComponent>
+```
+
+If you are using a library that *expects* more than one child element element to be passed, for example so that it can slot certain elements in different places, you might find this to be a blocker.
+
+You can set the experimental flag `experimentalReactChildren` to tell Astro to always pass children to React as React vnodes. There is some runtime cost to this, but it can help with compatibility. 
+
+You can enable this option in the configuration for the React integration:
+
+```js
+// astro.config.mjs
+import { defineConfig } from 'astro/config';
+import react from '@astrojs/react';
+
+export default defineConfig({
+  // ...
+  integrations: [
+    react({
+      experimentalReactChildren: true,
+    })
+    ],
+});
+```
+
 ## Troubleshooting
 
 For help, check out the `#support` channel on [Discord](https://astro.build/chat). Our friendly Support Squad members are here to help!
diff --git a/packages/integrations/react/package.json b/packages/integrations/react/package.json
index 31527a9e4..e238e21b9 100644
--- a/packages/integrations/react/package.json
+++ b/packages/integrations/react/package.json
@@ -45,7 +45,8 @@
   },
   "dependencies": {
     "@babel/core": "^7.22.5",
-    "@babel/plugin-transform-react-jsx": "^7.22.5"
+    "@babel/plugin-transform-react-jsx": "^7.22.5",
+    "ultrahtml": "^1.2.0"
   },
   "devDependencies": {
     "@types/react": "^17.0.62",
@@ -53,7 +54,10 @@
     "astro": "workspace:*",
     "astro-scripts": "workspace:*",
     "react": "^18.1.0",
-    "react-dom": "^18.1.0"
+    "react-dom": "^18.1.0",
+    "chai": "^4.3.7",
+    "cheerio": "1.0.0-rc.12",
+    "vite": "^4.4.6"
   },
   "peerDependencies": {
     "@types/react": "^17.0.50 || ^18.0.21",
diff --git a/packages/integrations/react/server.js b/packages/integrations/react/server.js
index 8c02c4b26..3f0d93e97 100644
--- a/packages/integrations/react/server.js
+++ b/packages/integrations/react/server.js
@@ -2,6 +2,7 @@ import React from 'react';
 import ReactDOM from 'react-dom/server';
 import StaticHtml from './static-html.js';
 import { incrementId } from './context.js';
+import opts from 'astro:react:opts';
 
 const slotName = (str) => str.trim().replace(/[-_]([a-z])/g, (_, w) => w.toUpperCase());
 const reactTypeof = Symbol.for('react.element');
@@ -85,7 +86,10 @@ async function renderToStaticMarkup(Component, props, { default: children, ...sl
 		...slots,
 	};
 	const newChildren = children ?? props.children;
-	if (newChildren != null) {
+	if (children && opts.experimentalReactChildren) {
+		const convert = await import('./vnode-children.js').then(mod => mod.default);
+		newProps.children = convert(children);
+	} else if (newChildren != null) {
 		newProps.children = React.createElement(StaticHtml, {
 			hydrate: needsHydration(metadata),
 			value: newChildren,
diff --git a/packages/integrations/react/src/index.ts b/packages/integrations/react/src/index.ts
index d7906fe4a..556062282 100644
--- a/packages/integrations/react/src/index.ts
+++ b/packages/integrations/react/src/index.ts
@@ -1,5 +1,6 @@
 import type { AstroIntegration } from 'astro';
 import { version as ReactVersion } from 'react-dom';
+import type * as vite from 'vite';
 
 function getRenderer() {
 	return {
@@ -36,7 +37,29 @@ function getRenderer() {
 	};
 }
 
-function getViteConfiguration() {
+function optionsPlugin(experimentalReactChildren: boolean): vite.Plugin {
+	const virtualModule = 'astro:react:opts';
+	const virtualModuleId = '\0' + virtualModule; 
+	return 			{
+		name: '@astrojs/react:opts',
+		resolveId(id) {
+			if(id === virtualModule) {
+				return virtualModuleId;
+			}
+		},
+		load(id) {
+			if(id === virtualModuleId) {
+				return {
+					code: `export default {
+						experimentalReactChildren: ${JSON.stringify(experimentalReactChildren)}
+					}`
+				};
+			}
+		}
+	};
+}
+
+function getViteConfiguration(experimentalReactChildren: boolean) {
 	return {
 		optimizeDeps: {
 			include: [
@@ -70,16 +93,23 @@ function getViteConfiguration() {
 				'use-immer',
 			],
 		},
+		plugins: [
+			optionsPlugin(experimentalReactChildren)
+		]
 	};
 }
 
-export default function (): AstroIntegration {
+export type ReactIntegrationOptions = {
+	experimentalReactChildren: boolean;
+}
+
+export default function ({ experimentalReactChildren }: ReactIntegrationOptions = { experimentalReactChildren: false }): AstroIntegration {
 	return {
 		name: '@astrojs/react',
 		hooks: {
 			'astro:config:setup': ({ addRenderer, updateConfig }) => {
 				addRenderer(getRenderer());
-				updateConfig({ vite: getViteConfiguration() });
+				updateConfig({ vite: getViteConfiguration(experimentalReactChildren) });
 			},
 		},
 	};
diff --git a/packages/astro/test/fixtures/react-component/astro.config.mjs b/packages/integrations/react/test/fixtures/react-component/astro.config.mjs
index 53d0bd03b..cd54d60f8 100644
--- a/packages/astro/test/fixtures/react-component/astro.config.mjs
+++ b/packages/integrations/react/test/fixtures/react-component/astro.config.mjs
@@ -4,5 +4,7 @@ import vue from '@astrojs/vue';
 
 // https://astro.build/config
 export default defineConfig({
-	integrations: [react(), vue()],
-});
-\ No newline at end of file
+	integrations: [react({
+		experimentalReactChildren: true,
+	}), vue()],
+});
diff --git a/packages/astro/test/fixtures/react-component/package.json b/packages/integrations/react/test/fixtures/react-component/package.json
index cf7b2b057..cf7b2b057 100644
--- a/packages/astro/test/fixtures/react-component/package.json
+++ b/packages/integrations/react/test/fixtures/react-component/package.json
diff --git a/packages/astro/test/fixtures/react-component/src/components/ArrowFunction.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/ArrowFunction.jsx
index 16fac5bb6..16fac5bb6 100644
--- a/packages/astro/test/fixtures/react-component/src/components/ArrowFunction.jsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/ArrowFunction.jsx
diff --git a/packages/astro/test/fixtures/react-component/src/components/CloneElement.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/CloneElement.jsx
index 809ac4aa4..809ac4aa4 100644
--- a/packages/astro/test/fixtures/react-component/src/components/CloneElement.jsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/CloneElement.jsx
diff --git a/packages/astro/test/fixtures/react-component/src/components/ForgotImport.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/ForgotImport.jsx
index 9ee27faca..9ee27faca 100644
--- a/packages/astro/test/fixtures/react-component/src/components/ForgotImport.jsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/ForgotImport.jsx
diff --git a/packages/astro/test/fixtures/react-component/src/components/GetSearch.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/GetSearch.jsx
index d3fee2f9a..d3fee2f9a 100644
--- a/packages/astro/test/fixtures/react-component/src/components/GetSearch.jsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/GetSearch.jsx
diff --git a/packages/astro/test/fixtures/react-component/src/components/Goodbye.vue b/packages/integrations/react/test/fixtures/react-component/src/components/Goodbye.vue
index 430dfdb71..430dfdb71 100644
--- a/packages/astro/test/fixtures/react-component/src/components/Goodbye.vue
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/Goodbye.vue
diff --git a/packages/astro/test/fixtures/react-component/src/components/Hello.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/Hello.jsx
index 4c241162d..4c241162d 100644
--- a/packages/astro/test/fixtures/react-component/src/components/Hello.jsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/Hello.jsx
diff --git a/packages/astro/test/fixtures/react-component/src/components/ImportsThrowsAnError.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/ImportsThrowsAnError.jsx
index d6ff21dc3..d6ff21dc3 100644
--- a/packages/astro/test/fixtures/react-component/src/components/ImportsThrowsAnError.jsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/ImportsThrowsAnError.jsx
diff --git a/packages/astro/test/fixtures/react-component/src/components/LazyComponent.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/LazyComponent.jsx
index b43aa36be..b43aa36be 100644
--- a/packages/astro/test/fixtures/react-component/src/components/LazyComponent.jsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/LazyComponent.jsx
diff --git a/packages/astro/test/fixtures/react-component/src/components/PragmaComment.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/PragmaComment.jsx
index d8ea77810..d8ea77810 100644
--- a/packages/astro/test/fixtures/react-component/src/components/PragmaComment.jsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/PragmaComment.jsx
diff --git a/packages/astro/test/fixtures/react-component/src/components/PragmaCommentTypeScript.tsx b/packages/integrations/react/test/fixtures/react-component/src/components/PragmaCommentTypeScript.tsx
index 9f2256fbf..9f2256fbf 100644
--- a/packages/astro/test/fixtures/react-component/src/components/PragmaCommentTypeScript.tsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/PragmaCommentTypeScript.tsx
diff --git a/packages/astro/test/fixtures/react-component/src/components/PropsSpread.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/PropsSpread.jsx
index 044c2a019..044c2a019 100644
--- a/packages/astro/test/fixtures/react-component/src/components/PropsSpread.jsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/PropsSpread.jsx
diff --git a/packages/astro/test/fixtures/react-component/src/components/Pure.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/Pure.jsx
index 6fae8613b..6fae8613b 100644
--- a/packages/astro/test/fixtures/react-component/src/components/Pure.jsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/Pure.jsx
diff --git a/packages/astro/test/fixtures/react-component/src/components/Research.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/Research.jsx
index 9ab83e5f3..9ab83e5f3 100644
--- a/packages/astro/test/fixtures/react-component/src/components/Research.jsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/Research.jsx
diff --git a/packages/astro/test/fixtures/react-component/src/components/Suspense.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/Suspense.jsx
index 87dc82625..87dc82625 100644
--- a/packages/astro/test/fixtures/react-component/src/components/Suspense.jsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/Suspense.jsx
diff --git a/packages/astro/test/fixtures/react-component/src/components/ThrowsAnError.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/ThrowsAnError.jsx
index cf970e38c..cf970e38c 100644
--- a/packages/astro/test/fixtures/react-component/src/components/ThrowsAnError.jsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/ThrowsAnError.jsx
diff --git a/packages/astro/test/fixtures/react-component/src/components/TypeScriptComponent.tsx b/packages/integrations/react/test/fixtures/react-component/src/components/TypeScriptComponent.tsx
index bde96da84..bde96da84 100644
--- a/packages/astro/test/fixtures/react-component/src/components/TypeScriptComponent.tsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/TypeScriptComponent.tsx
diff --git a/packages/integrations/react/test/fixtures/react-component/src/components/WithChildren.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/WithChildren.jsx
new file mode 100644
index 000000000..500c0c694
--- /dev/null
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/WithChildren.jsx
@@ -0,0 +1,10 @@
+import React from 'react';
+
+export default function ({ children }) {
+	return (
+		<div>
+			<div className="with-children">{children}</div>
+			<div className="with-children-count">{children.length}</div>
+		</div>
+	);
+}
diff --git a/packages/astro/test/fixtures/react-component/src/components/WithId.jsx b/packages/integrations/react/test/fixtures/react-component/src/components/WithId.jsx
index 0abe91c72..0abe91c72 100644
--- a/packages/astro/test/fixtures/react-component/src/components/WithId.jsx
+++ b/packages/integrations/react/test/fixtures/react-component/src/components/WithId.jsx
diff --git a/packages/integrations/react/test/fixtures/react-component/src/pages/children.astro b/packages/integrations/react/test/fixtures/react-component/src/pages/children.astro
new file mode 100644
index 000000000..59595c266
--- /dev/null
+++ b/packages/integrations/react/test/fixtures/react-component/src/pages/children.astro
@@ -0,0 +1,14 @@
+---
+import WithChildren from '../components/WithChildren';
+---
+
+<html>
+  <head>
+    <!-- Head Stuff -->
+  </head>
+  <body>
+		<WithChildren>
+			<div>child 1</div><div>child 2</div>
+		</WithChildren>
+  </body>
+</html>
diff --git a/packages/astro/test/fixtures/react-component/src/pages/error-rendering.astro b/packages/integrations/react/test/fixtures/react-component/src/pages/error-rendering.astro
index 6984a6da5..6984a6da5 100644
--- a/packages/astro/test/fixtures/react-component/src/pages/error-rendering.astro
+++ b/packages/integrations/react/test/fixtures/react-component/src/pages/error-rendering.astro
diff --git a/packages/astro/test/fixtures/react-component/src/pages/index.astro b/packages/integrations/react/test/fixtures/react-component/src/pages/index.astro
index 3afd8233f..3afd8233f 100644
--- a/packages/astro/test/fixtures/react-component/src/pages/index.astro
+++ b/packages/integrations/react/test/fixtures/react-component/src/pages/index.astro
diff --git a/packages/astro/test/fixtures/react-component/src/pages/pragma-comment.astro b/packages/integrations/react/test/fixtures/react-component/src/pages/pragma-comment.astro
index b3ddba639..b3ddba639 100644
--- a/packages/astro/test/fixtures/react-component/src/pages/pragma-comment.astro
+++ b/packages/integrations/react/test/fixtures/react-component/src/pages/pragma-comment.astro
diff --git a/packages/astro/test/fixtures/react-component/src/pages/suspense.astro b/packages/integrations/react/test/fixtures/react-component/src/pages/suspense.astro
index 5a9d15644..5a9d15644 100644
--- a/packages/astro/test/fixtures/react-component/src/pages/suspense.astro
+++ b/packages/integrations/react/test/fixtures/react-component/src/pages/suspense.astro
diff --git a/packages/astro/test/fixtures/react-component/src/skipped-pages/forgot-import.astro b/packages/integrations/react/test/fixtures/react-component/src/skipped-pages/forgot-import.astro
index de5d319d9..de5d319d9 100644
--- a/packages/astro/test/fixtures/react-component/src/skipped-pages/forgot-import.astro
+++ b/packages/integrations/react/test/fixtures/react-component/src/skipped-pages/forgot-import.astro
diff --git a/packages/astro/test/fixtures/react-component/src/skipped-pages/window.astro b/packages/integrations/react/test/fixtures/react-component/src/skipped-pages/window.astro
index e780f3c44..e780f3c44 100644
--- a/packages/astro/test/fixtures/react-component/src/skipped-pages/window.astro
+++ b/packages/integrations/react/test/fixtures/react-component/src/skipped-pages/window.astro
diff --git a/packages/astro/test/react-component.test.js b/packages/integrations/react/test/react-component.test.js
index a6bb8cfae..da7fa018a 100644
--- a/packages/astro/test/react-component.test.js
+++ b/packages/integrations/react/test/react-component.test.js
@@ -1,13 +1,13 @@
 import { expect } from 'chai';
 import { load as cheerioLoad } from 'cheerio';
-import { isWindows, loadFixture } from './test-utils.js';
+import { isWindows, loadFixture } from '../../../astro/test/test-utils.js';
 
 let fixture;
 
 describe('React Components', () => {
 	before(async () => {
 		fixture = await loadFixture({
-			root: './fixtures/react-component/',
+			root: new URL('./fixtures/react-component/', import.meta.url),
 		});
 	});
 
@@ -51,7 +51,7 @@ describe('React Components', () => {
 			// test 10: Should properly render children passed as props
 			const islandsWithChildren = $('.with-children');
 			expect(islandsWithChildren).to.have.lengthOf(2);
-			expect($(islandsWithChildren[0]).html()).to.equal($(islandsWithChildren[1]).html());
+			expect($(islandsWithChildren[0]).html()).to.equal($(islandsWithChildren[1]).find('astro-slot').html());
 
 			// test 11: Should generate unique React.useId per island
 			const islandsWithId = $('.react-use-id');
@@ -99,12 +99,18 @@ describe('React Components', () => {
 			const $ = cheerioLoad(html);
 			expect($('#cloned').text()).to.equal('Cloned With Props');
 		});
+
+		it('Children are parsed as React components, can be manipulated', async () => {
+			const html = await fixture.readFile('/children/index.html');
+			const $ = cheerioLoad(html);
+			expect($(".with-children-count").text()).to.equal('2');
+		})
 	});
 
 	if (isWindows) return;
 
 	describe('dev', () => {
-		/** @type {import('./test-utils').Fixture} */
+		/** @type {import('../../../astro/test/test-utils.js').Fixture} */
 		let devServer;
 
 		before(async () => {
diff --git a/packages/integrations/react/vnode-children.js b/packages/integrations/react/vnode-children.js
new file mode 100644
index 000000000..0c9d5e08d
--- /dev/null
+++ b/packages/integrations/react/vnode-children.js
@@ -0,0 +1,38 @@
+import { parse, walkSync, DOCUMENT_NODE, ELEMENT_NODE, TEXT_NODE } from 'ultrahtml'
+import { createElement, Fragment } from 'react';
+
+export default function convert(children) {
+    const nodeMap = new WeakMap();
+    let doc = parse(children.toString().trim());
+    let root = createElement(Fragment, { children: [] });
+
+    walkSync(doc, (node, parent, index) => {
+        let newNode = {};
+        if (node.type === DOCUMENT_NODE) {
+            nodeMap.set(node, root);
+        } else if (node.type === ELEMENT_NODE) {
+            const { class: className, ...props } = node.attributes;
+            newNode = createElement(node.name, { ...props, className, children: [] });
+            nodeMap.set(node, newNode);
+            if (parent) {
+                const newParent = nodeMap.get(parent);
+                newParent.props.children[index] = newNode;
+                
+            }
+        } else if (node.type === TEXT_NODE) {
+            newNode = node.value.trim();
+            if (newNode.trim()) {
+                if (parent) {
+                    const newParent = nodeMap.get(parent);
+                    if (parent.children.length === 1) {
+                        newParent.props.children[0] = newNode;
+                    } else {
+                        newParent.props.children[index] = newNode;
+                    }
+                }
+            }
+        }
+    });
+
+    return root.props.children;
+}
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 8eaf40cbe..d30fa57a6 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -3000,27 +3000,6 @@ importers:
         specifier: ^1.7.6
         version: 1.7.6
 
-  packages/astro/test/fixtures/react-component:
-    dependencies:
-      '@astrojs/react':
-        specifier: workspace:*
-        version: link:../../../../integrations/react
-      '@astrojs/vue':
-        specifier: workspace:*
-        version: link:../../../../integrations/vue
-      astro:
-        specifier: workspace:*
-        version: link:../../..
-      react:
-        specifier: ^18.1.0
-        version: 18.2.0
-      react-dom:
-        specifier: ^18.1.0
-        version: 18.2.0(react@18.2.0)
-      vue:
-        specifier: ^3.3.4
-        version: 3.3.4
-
   packages/astro/test/fixtures/react-jsx-export:
     dependencies:
       react:
@@ -4787,6 +4766,9 @@ importers:
       '@babel/plugin-transform-react-jsx':
         specifier: ^7.22.5
         version: 7.22.5(@babel/core@7.22.5)
+      ultrahtml:
+        specifier: ^1.2.0
+        version: 1.2.0
     devDependencies:
       '@types/react':
         specifier: ^17.0.62
@@ -4800,12 +4782,42 @@ importers:
       astro-scripts:
         specifier: workspace:*
         version: link:../../../scripts
+      chai:
+        specifier: ^4.3.7
+        version: 4.3.7
+      cheerio:
+        specifier: 1.0.0-rc.12
+        version: 1.0.0-rc.12
+      react:
+        specifier: ^18.1.0
+        version: 18.2.0
+      react-dom:
+        specifier: ^18.1.0
+        version: 18.2.0(react@18.2.0)
+      vite:
+        specifier: ^4.4.6
+        version: 4.4.6(@types/node@18.16.18)(sass@1.63.4)
+
+  packages/integrations/react/test/fixtures/react-component:
+    dependencies:
+      '@astrojs/react':
+        specifier: workspace:*
+        version: link:../../..
+      '@astrojs/vue':
+        specifier: workspace:*
+        version: link:../../../../vue
+      astro:
+        specifier: workspace:*
+        version: link:../../../../../astro
       react:
         specifier: ^18.1.0
         version: 18.2.0
       react-dom:
         specifier: ^18.1.0
         version: 18.2.0(react@18.2.0)
+      vue:
+        specifier: ^3.3.4
+        version: 3.3.4
 
   packages/integrations/sitemap:
     dependencies:
@@ -17374,6 +17386,10 @@ packages:
     resolution: {integrity: sha512-P24ulZdT9UKyQuKA1IApdAZ+F9lwruGvmKb4pG3+sMvR3CjN0pjawPnxuSABHQFB+XqnB35TVXzJPOBYjCv6Kw==}
     dev: false
 
+  /ultrahtml@1.2.0:
+    resolution: {integrity: sha512-vxZM2yNvajRmCj/SknRYGNXk2tqiy6kRNvZjJLaleG3zJbSh/aNkOqD1/CVzypw8tyHyhpzYuwQgMMhUB4ZVNQ==}
+    dev: false
+
   /unbox-primitive@1.0.2:
     resolution: {integrity: sha512-61pPlCD9h51VoreyJ0BReideM3MDKMKnh6+V9L08331ipq6Q8OFXZYiqP6n/tbHx4s5I9uRhcye6BrbkizkBDw==}
     dependencies: