From acb31ab4fad437ff33c7bb6b4e00e97c51328ee0 Mon Sep 17 00:00:00 2001
From: taoqf <tao_qiufeng@126.com>
Date: Tue, 6 Apr 2021 10:43:36 +0800
Subject: [PATCH] fix: issue #109

---
 src/nodes/html.ts |  2 +-
 test/109.js       | 14 ++++++++++++++
 2 files changed, 15 insertions(+), 1 deletion(-)
 create mode 100644 test/109.js

diff --git a/src/nodes/html.ts b/src/nodes/html.ts
index a7a9784..2215a1d 100644
--- a/src/nodes/html.ts
+++ b/src/nodes/html.ts
@@ -269,7 +269,7 @@ export default class HTMLElement extends Node {
 		if (tag) {
 			// const void_tags = new Set('area|base|br|col|embed|hr|img|input|link|meta|param|source|track|wbr'.split('|'));
 			// const is_void = void_tags.has(tag);
-			const is_void = /area|base|br|col|embed|hr|img|input|link|meta|param|source|track|wbr/i.test(tag);
+			const is_void = /^(area|base|br|col|embed|hr|img|input|link|meta|param|source|track|wbr)$/i.test(tag);
 			const attrs = this.rawAttrs ? ` ${this.rawAttrs}` : '';
 			if (is_void) {
 				return `<${tag}${attrs}>`;
diff --git a/test/109.js b/test/109.js
new file mode 100644
index 0000000..084e9e3
--- /dev/null
+++ b/test/109.js
@@ -0,0 +1,14 @@
+const { parse } = require('../dist');
+
+describe('self-close tag', function () {
+	it('should not teat textarea as self-colse tag', async function () {
+		const html = '<textarea id="input_3"></textarea>';
+		const root = parse(html);
+		root.toString().should.eql(html);
+	});
+	it('inptu is self-closing', async function () {
+		const html = '<input value="foo" />';
+		const root = parse(html);
+		root.toString().should.eql('<input value="foo" >');
+	});
+});