From 35474d2cbb0f0ff6e65063a19067896c2a085c29 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B1=B1=E5=90=B9=E8=89=B2=E5=BE=A1=E5=AE=88?=
 <85992002+KazariEX@users.noreply.github.com>
Date: Fri, 9 Aug 2024 13:55:35 +0800
Subject: [PATCH] fix(language-service): avoid converting internal id of
 special tags (#4643)

---
 .../language-service/lib/plugins/vue-template.ts     | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/packages/language-service/lib/plugins/vue-template.ts b/packages/language-service/lib/plugins/vue-template.ts
index 57a2c24125..e5105e0ffc 100644
--- a/packages/language-service/lib/plugins/vue-template.ts
+++ b/packages/language-service/lib/plugins/vue-template.ts
@@ -421,10 +421,14 @@ export function create(
 
 				if (builtInData.tags) {
 					for (const tag of builtInData.tags) {
+						if (isInternalItemId(tag.name)) {
+							continue;
+						}
+
 						if (specialTags.has(tag.name)) {
 							tag.name = createInternalItemId('specialTag', [tag.name]);
 						}
-						if (casing.tag === TagNameCasing.Kebab) {
+						else if (casing.tag === TagNameCasing.Kebab) {
 							tag.name = hyphenateTag(tag.name);
 						}
 						else {
@@ -881,8 +885,12 @@ function createInternalItemId(type: 'componentEvent' | 'componentProp' | 'specia
 	return '__VLS_::' + type + '::' + args.join(',');
 }
 
+function isInternalItemId(key: string) {
+	return key.startsWith('__VLS_::');
+}
+
 function readInternalItemId(key: string) {
-	if (key.startsWith('__VLS_::')) {
+	if (isInternalItemId(key)) {
 		const strs = key.split('::');
 		return {
 			type: strs[1] as 'componentEvent' | 'componentProp' | 'specialTag',