Merge 61909fb85f into 0ef8229077

src/generators/nodes/Element.ts

@@ -433,8 +433,8 @@ export default class Element extends Node {
 
 			if (isVoidElementName(node.name)) return open + '>';
 
-			if (node.name === 'script' || node.name === 'style') {
+			if (node.name === 'script') {
-				return `${open}>${node.data}</${node.name}>`;
+				return `${open}>${node.children[0].data}</script>`;
 			}
 
 			return `${open}>${node.children.map(toHTML).join('')}</${node.name}>`;

src/generators/server-side-rendering/visitors/Element.ts

@@ -68,8 +68,8 @@ export default function visitElement(
 
 	if (node.name === 'textarea' && textareaContents !== undefined) {
 		generator.append(textareaContents);
-	} else if (node.name === 'script' || node.name === 'style') {
+	} else if (node.name === 'script') {
-		generator.append(escape(node.data));
+		generator.append(node.children[0].data);
 	} else {
 		node.children.forEach((child: Node) => {
 			visit(generator, block, child);

src/parse/state/tag.ts

@@ -224,10 +224,22 @@ export default function tag(parser: Parser) {
 		);
 		parser.read(/<\/textarea>/);
 		element.end = parser.index;
-	} else if (name === 'script' || name === 'style') {
+	} else if (name === 'script') {
 		// special case
-		element.data = parser.readUntil(new RegExp(`</${name}>`));
+		const start = parser.index;
-		parser.eat(`</${name}>`, true);
+		const data = parser.readUntil(/<\/script>/);
+		const end = parser.index;
+		element.children.push({ start, end, type: 'Text', data });
+		parser.eat('</script>', true);
+		element.end = parser.index;
+	} else if (name === 'style') {
+		// special case
+		element.children = readSequence(
+			parser,
+			() =>
+				parser.template.slice(parser.index, parser.index + 8) === '</style>'
+		);
+		parser.read(/<\/style>/);
 		element.end = parser.index;
 	} else {
 		parser.stack.push(element);

test/runtime/samples/non-root-style-interpolation/_config.js

@@ -0,0 +1,15 @@
+export default {
+	data: {
+		color: 'red',
+	},
+
+	html: `
+		<div>
+			<style>
+				div {
+					color: red;
+				}
+			</style>
+			foo
+		</div>`,
+};

test/runtime/samples/non-root-style-interpolation/main.html

@@ -0,0 +1,8 @@
+<div>
+	<style>
+		div {
+			color: {{color}};
+		}
+	</style>
+	foo
+</div>

test/runtime/samples/script-style-non-top-level/_config.js

@@ -0,0 +1,8 @@
+export default {
+	html: `
+		<div>
+			<style>div { color: red; }</style>
+			<script>alert('<>');</script>
+		</div>
+	`
+};

test/runtime/samples/script-style-non-top-level/main.html

@@ -0,0 +1,4 @@
+<div>
+	<style>div { color: red; }</style>
+	<script>alert('<>');</script>
+</div>