From 7a32486bd98c9706e05d00807f890d51ebb04eb9 Mon Sep 17 00:00:00 2001
From: Johnson Chu <johnsoncodehk@gmail.com>
Date: Thu, 27 Jun 2024 00:40:08 +0800
Subject: [PATCH] fix(language-server): LSP mode crash

---
 packages/language-server/lib/initialize.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/language-server/lib/initialize.ts b/packages/language-server/lib/initialize.ts
index dfb24bf321..f244895b72 100644
--- a/packages/language-server/lib/initialize.ts
+++ b/packages/language-server/lib/initialize.ts
@@ -19,6 +19,7 @@ export function initialize(
 			ts,
 			tsLocalized,
 			async ({ configFileName, sys, projectHost, asFileName }) => {
+				let compilerOptions: ts.CompilerOptions;
 				let vueCompilerOptions: VueCompilerOptions;
 				if (configFileName) {
 					let commandLine = createParsedCommandLine(ts, sys, configFileName);
@@ -29,9 +30,11 @@ export function initialize(
 						sysVersion = newSysVersion;
 						newSysVersion = await sys.sync();
 					}
+					compilerOptions = commandLine.options;
 					vueCompilerOptions = commandLine.vueOptions;
 				}
 				else {
+					compilerOptions = ts.getDefaultCompilerOptions();
 					vueCompilerOptions = resolveVueCompilerOptions({});
 				}
 				updateFileWatcher(vueCompilerOptions);
@@ -47,7 +50,7 @@ export function initialize(
 							}
 							return fileMap.has(fileName);
 						},
-						projectHost.getCompilationSettings(),
+						compilerOptions,
 						vueCompilerOptions
 					)],
 					setup(language) {